Frame scaffolding plays an important role in the construction industry, which makes the construction safer, more convenient and faster. But a lot of people who want to invest in scaffolding have doubts, and the question is, what are the standards for scaffolding? How to choose the standard frame scaffold?
What is frame scaffolding?
Standard frame scaffold elements
How to calculate frame scaffolding?
How to manage the use risk of framework scaffolding?
Frame scaffolding is one of the most common types of scaffolding on construction sites worldwide. Usually made of circular pipes, the framework scaffolding comes in several different configurations, from the section containing ladders and walk-in portals to the full walkthrough section and ladder-like sections. A typical way to construct a frame scaffold is to use two sections of the frame of a scaffold connected by two intersecting sections of a support rod arranged in a square construction. Workers usually assemble scaffolds by climbing these parts, as they carry the next frame and pole parts. They then assemble the new parts that were built in the previous section.
A pin rising from a corner of a portion of a frame scaffold is fitted to a bottom recess of a corner pole of the portion, and the recess is stacked on top of the lower portion. Pin clips are placed by connection to prevent partial separation. Place plates or aluminum decking on the finished frame scaffold portion to provide a standing position for workers when assembling the next portion of the scaffold. The bottom portion of the frame scaffold is usually arranged on a threaded bracket including a large wing adjusting nut. Adjust and level the scaffold by turning these adjusting nuts until the desired inclination or level is reached.
The various parts of the framework scaffolding not only provide a place for the workers to work, but also act as ladders to enable the workers to reach the required working height. Ropes hanging from the top of scaffolds provide workers with a way to raise materials to work level. Occasionally, when using heavy materials such as concrete blocks, a power hoist will be used to help lift the material. It is not uncommon to see workers performing duties simultaneously from multi-storey scaffolding towers.
Frame scaffolding is usually trucked to the site. A building supply or leasing agency usually provides scaffolding for any given job. This is partly due to the large amount of scaffolding required for any given job, bars and locking pins are too expensive for a single company to be suitable for casual work requiring scaffolding. The leasing agency will transport the framework scaffolding supplies to the site, however, it is usually the job of the construction personnel to assemble and remove the scaffolding.
The basic scaffolding elements include three common components: standard, ledger, and beam. Standard a is the quality of the bracket directly connected to the ground of the long pipe or pipe, and the length of the scaffold in which it operates. Each standard base is connected to the base plate, which helps distribute the weight of each standard bear. Between each standard running horizontally is a ledger, which adds further support and weight distribution. The beams placed at right angles at the top of the ledger come in several different forms. The main beam provides support for the standard by fixing the standard on the support plate and the support plate. The middle beam is placed with the main beam to provide additional plate support.
In addition to standards, ledger and beams, there are other supporting elements that can be used to reinforce the basic framework scaffolding. Brackets, such as floor panels, outer wall braces, and additional couplers, can be used in different combinations to support a variety of structures. Cross brackets run diagonally across the ledger and are firmly attached to the standard to increase the overall rigidity of the structure. However, it may also anchor itself in the ledger, in which case they are simply called the ledger. The external wall supports help prevent the structure from swaying and are attached to the scaffold surface, extending along the surface of the structure and firmly attached to each level.
Couplers help to connect structural elements, and there are many variations. To connect ledger or beam to a standard, use a rectangular coupler. If the beam supports the board and must be connected to the ledger, a putlog or single coupler should be used to connect the ledger to the beam. Swivel joints are recommended for any other connection angles between scaffold pipes.
The length, width, and height of each frame scaffold element can vary with each building, but there are several basic measurements for each basic component. The general width of the bracket is usually determined by the width of the bracket plate. Ledger heights, also known as elevations, are usually between 2 and 2.7 meters. Beam placement depends on circuit board thickness. If the board is 38 mm thick, the beam should be at most 1.2 m apart. Boards 50 mm thick require beams no more than 2.6 m apart.
In addition to the basic structural elements of scaffolding, there are a variety of straps that hold scaffolding to adjacent buildings. As a general rule, connect every 4 m at alternate lift levels. However, depending on the type of bracket, the pattern and type of lacing used can vary. For example, scaffolding can be fixed to a building by connecting to an open window into the building. The box tie helps to hold scaffolding in place by connecting to external features of the building, such as strong columns.
Housing and other construction projects often require equipment to reach the top of a building. Frame scaffolding provides a safe way to lift workers to the necessary height. Scaffolds come in many types, shapes and sizes, but are usually rectangular and collapsible. Scaffolding can be rented or purchased. To calculate the total amount of scaffolding required for a particular item, the size and type of scaffolding must be determined.
Measure the total length of the area requiring scaffolding.
Measure the maximum height the scaffold is required to reach.
Choose scaffold size. Most scaffolds are leased or sold in collapsible rectangular pieces of various sizes and shapes. The type of scaffolding will depend on project requirements and limitations.
Divide the total length measured by the length of a single scaffold section. This will determine the total number of scaffolding columns required for the project.
Divide the total height measured by the height of the individual scaffold section. This will determine the total number of scaffolding rows required for the project.
Multiply the number of rows by the total number of scaffolds needed to find the item.
Multiply the number of scaffolding parts by the daily price to find out the daily total price of the scaffolding lease. If the project has an expected duration, multiply the number of days by the total daily price to approximate the total scaffolding cost.
To the extent reasonably practicable, use the following steps to ensure that workers and others are not exposed to health and safety risks.
Risk management identifies potential sources of harm. The following can help you identify potential hazards:
Observe the workplace to identify areas where scaffolding is used or used and where it interacts with vehicles, pedestrians and fixed structures.
Review scaffold conditions, including ground conditions.
Determine the major functional requirements of scaffolding, such as maximum live and dead load and access requirements.
Inspect scaffolding before and after use.
Ask your workers about any problems they encounter or expect to encounter in the workplace when building or interacting with scaffolding and scaffolding work - consider operational, inspection, maintenance, repair, transportation and storage requirements.
Inspect erected scaffolding.
Check your accident and injury records, including attempted accidents.
Framework scaffolding to people's lives bring great convenience, understanding its knowledge can help you better choose and use it. If you want to buy durable high quality, reasonable price Frame scaffolding, Nanjing Tuopeng Construction Technology can provide you with the perfect product.
The ringlock scaffolding is a new type of in-line steel scaffold with self-locking function. This article will introduce the relevant knowledge of the ringlock scaffolding, and I hope it will be helpful to everyone.
Key points of construction of ringlock scaffolding.
The company owns ringlock scaffolding products.
The ringlock scaffolding is a new type of in-line steel scaffold with self-locking function. The main components are vertical rods and cross rods. The structure of the buckle nodes is reasonable and the vertical rods transmit force axially, so that the overall structure of the scaffold is high in three-dimensional space. The overall stability is good, and it has a reliable self-locking function, which can effectively improve the overall stability and safety of the scaffold, and can better meet the needs of construction safety. The ringlock scaffolding has the characteristics of quick assembly and disassembly, labor saving, simple structure, stability and reliability, strong versatility, large bearing capacity, safety and efficiency, not easy to lose, easy to manage, easy to transport and so on.
1. The special construction plan design of the support system should be done in the early stage of the ringlock scaffolding, and the general contractor should put the line and position to make the support system horizontal and vertical to ensure the setting of the scissor brace and the overall connecting rod in the later stage to ensure its overall stability and anti-overturning.
2. The installation foundation of the ringlock scaffolding must be tamped and leveled and concrete hardening measures must be taken.
3. The ringlock scaffolding should use the same elevation of the beam slab bottom plate elevation range. When using a single member support frame with a large height and span, check the tensile force of the cross rod and the axial pressure of the vertical rod to ensure the frame The stability and safety of the body.
4. After the ringlock scaffolding body is erected, sufficient scissor supports should be added, and sufficient horizontal rods should be added between the top support and the crossbar of the frame by 300-500mm, so that the overall stability can be reliably guaranteed;
Nanjing Tuopeng Construction Technology Co., Ltd. is a professional system scaffolding manufacturer and the safest system scaffolding material exporter in China, with competitive prices. Customization requirements can be met here. Our products are exported to Canada, the United States, Trinidad and Tobago, New Zealand, Thailand, Malaysia, Colombia, the Middle East, Poland and other European countries. Whether you are a distributor, contractor or factory, you can always find what you need from us.
We can provide products such as frame scaffolding, scaffolding connector, ringlock scaffolding, scaffolding tube, cup lock scaffolding, scaffolding clip and so on.
If you are satisfied with our company's ringlock scaffolding, you can directly order or consult related questions about ringlock scaffolding. We will provide you with the best ringlock scaffolding products and services. Looking forward to your visit, I wish you success in your work.
There are many reasons why the construction industry uses frame scaffolding. It is more convenient and safer, and it brings great convenience to people's lives. Despite this, most people do not understand the basic common sense of frame scaffolding. For example, what type of scaffolding are there? Why are frame scaffolds more popular?
What is the type of scaffolding?
What are the advantages and disadvantages of frame scaffolding?
How to safely install frame scaffolding?
Frame scaffolding. One of the most common system scaffolding found on construction sites is the frame scaffolding. It is usually provided in a different configuration - the part that contains the ladder and the walk-in portal, which is actually the part of the walk and the part that looks like a ladder.
Typically, frame scaffold is created by using two portions of a stent frame that are joined by two intersecting portions of a support rod that are organized in a square shape. The new part is assembled on the front part. The workers then use these parts to reach the required height to carry out their work. Suspending the rope from the top allows the worker to pull the material to its level. Workers often perform duties from multiple levels of the frame.
Frame scaffolding is easy to erect and disassemble. It is ideal for general masonry construction, maintenance, and various exterior work such as refurbishment, restoration, cladding and support. It can also be used in building houses (facade scaffolding and load-bearing scaffolding) and for decorative works. It offers a variety of frame lock types and tube sizes as well as sturdy steel tubes. This makes it safe, reliable and efficient
System or RING-LOC scaffolding. The system or ring falsework consists of vertical columns of different sizes, as well as horizontal and diagonal tubes. Vertical columns have fixed connection points that are fast enough to connect to horizontal and diagonal tubes. The interlocking components on the system scaffolding form a standardized bracket that can accommodate a variety of structures, such as cantilevers, protective fans, saddles, and bridges to meet site requirements. Circular scaffolding is also more tolerant of higher load ratings than frame scaffolding or pipe and fixture scaffolding.
Tube and fixture scaffolding. Tube and clamp scaffolding is a fast, versatile scaffolding system that replaces or complements tubular steel scaffolding and many system scaffolding. It is a compact, easy to erect system designed for use in difficult or inaccessible locations. The pipe members are joined together by right angles and rotating clamps to build the brackets over the least uneven ground and unusual or complex shapes.
Advantages: 1. Higher carrying capacity. When geometry and construction scaffolding meet the relevant requirements of the specification. Single-column bearing capacity scaffolding Steel pipe brackets are flexible. Because the tube is easy to adjust the length;
2. Easy to assemble and disassemble. The fasteners are simple to connect and can therefore be applied to a variety of flat façades of buildings and structures with scaffolding. If the scaffolding geometry is well designed, the investment cost is lower.
3. More economical. Easy to handle. Pay attention to the increase in steel utilization rate and the amount of information can also achieve better economic benefits. The structural steel of the fastener steel frame is equivalent to about 15 kg per square meter.
Disadvantages: 1. The frame size is not flexible, and any change in frame size can be switched to another type of door frame and its accessories.
2. The cross support is easily broken at the hinge point.
3. The scaffolding board is heavier.
4. More expensive.
Two two end frames, approximately 7 feet apart, were laid near the site to begin assembly. Now slide the adjustment screw and the bottom plate or caster so you don't have to lift the entire falsework up.
Even if the basic setup procedure is the same, the frame scaffold hardware will vary from manufacturer to manufacturer. If your falsework is different from what is shown here, please ask the manufacturer for instructions.
The key to safe falsework is a solid foundation. If the floor or casters are placed on dirt, grass, asphalt or other soft material, place them on wood of 2 x 10 length to prevent them from sinking. We adjusted the wooden mat to make it flat because we didn't want to destroy the lawn by digging horizontal spots. But a better way is to level a point with a shovel before placing 2 x 10 blocks. Do not place scaffolding on loose fillers, snow or near holes or ditches.
Adjusting the screws makes the falsework smooth and safe. Never stack bricks, concrete blocks or wood chips under the frame to make them flat. If your ground slope is more than 8 feet more than a foot. Distance, renting leg extensions. Extreme slopes may require the addition of a short bracket section below one end of the falsework.
Once the scaffold is assembled and in place, double check that it is level and securely placed on
Casters allow you to easily move the falsework without unpacking it, but with some extra precautions:
Install a special horizontal support diagonally between the two outer frames to keep them square. Ask your supplier about this.
Never use tools, materials or passengers to roll falsework on wooden boards.
Lock the casters before climbing the scaffolding.
Avoid overhead wires when moving the scaffolding. If you hit the power cord, you may get an electric shock.
Do not roll scaffolding around steep slopes or ditches or holes.
The frame scaffolding not only ensures the rapid completion of construction work, but also ensures the safety of workers and the public on the construction site. It is therefore important to choose a qualified frame scaffolding supplier. If you want to buy durable high quality, reasonable price Frame scaffolding, Nanjing Tuopeng Construction Technology can provide you with the perfect product.
Round ring lock scaffolding is often used in the construction industry and is one of the most widely used scaffolding. What are the special advantages of ringlock scaffolding? How to use round ring lock scaffolding can make the service life of the equipment longer?
What is round ring lock scaffolding?
What are the advantages of the ring lock scaffolding system?
How to extend the service life of the ring lock scaffold?
Scaffolding is mainly composed of main frame, horizontal box, cross brace, scaffolding, adjustable base, etc. The first scaffold developed in the United States has the characteristics of simple disassembly and assembly, good bearing performance, and safe and reliable use. Round ring lock scaffolding was first developed in the United States. It has the characteristics of simple disassembly and assembly, good carrying capacity, safe and reliable use, etc., and its development is very rapid. The ring-shaped scaffolding has developed and grown, and the problem has gradually changed, because the scaffolding is usually inevitably scattered during the construction process. Sometimes in rainy days, we must pay attention to preventing rust. Therefore, we usually apply a layer of paint on the frame scaffolding to prevent Frame scaffolding is rust-proof. This is one of the ways to repair the scaffold. The frame does not use scaffolding. It should be checked regularly to see if it is in good condition. You can find it at any time and replace parts.
1.Ringlock scaffolding has an equidistant distance of 500mm, with inclined support rods and horizontal rods, which can be installed according to different compositions and different sections. Bridge brackets with larger spans, stage brackets, lighting towers, bridges, and pier safety ladders, The traditional bridge bracket mould system is cumbersome and only suitable for specific dimensions. It has obvious limitations. It can be installed with different shapes of formwork brackets composed of ring-lock scaffolds with different functions to meet the needs of various styles.
2. The ring-locking scaffolding board is equipped with self-locking plates and connecting bolts. After the bolts are tightened by their own weight, the horizontal and vertical tilt supports make each unit fixed into a triangular lattice structure. The support frame will not undergo horizontal and vertical deformation after passing. And disc scaffolding is a complete system. Steel springboards and ladders can play the role of supporting the frame to ensure stability and worker safety. Compared with other laying scaffolds, the safety of the hook pedal frame of disc scaffolding Raise a height.
3. Ringlock scaffolding is anti-corrosion treatment, which completely eliminates the anti-corrosion treatment of paint and paint. It does not rust and corrosion treatment of paint chips. In addition to lowering the per capita maintenance cost than the appearance, the atmospheric and beautiful silver can enhance the image. The anti-corrosion treatment of galvanized steel sheet can extend its life to 15-20 years
1.Improper storage often leads to the loss of certain parts, thereby increasing production costs.
2. During the construction process, construction should be carried out in strict accordance with the plan to avoid unnecessary losses. Some parts of environmental scaffolding are easy to damage, so experienced professionals are required to carry out construction, which can effectively reduce losses and ensure safe operation.
3. When placing the turnbuckle bracket, take waterproof and moisture-proof measures to prevent rust. This facilitates standardized management and is not easy to cause confusion or loss of attachments.
4. It is necessary to apply anti-rust paint on the turnbuckle bracket regularly, usually every two years. For areas with high humidity, it is necessary once a year to ensure that the shelf does not rust. In order to extend the service life, attention must be paid to the use and storage of the turnbuckle bracket. Good maintenance is very important.
Ringlock scaffolding has the characteristics of large bearing capacity, fast construction speed, strong stability and easy on-site management, so it is widely used in the construction industry. If you are looking for high-quality ringlock scaffolding equipment at a reasonable price, Nanjing Tuopeng Construction Technology Co. Ltd will provide you with the best products.
Scaffolding couplers, including connecting steel tubes, flat steel, hardwood wedges, cross-locks, etc. This article contains important information about scaffolding coupler, which I hope everyone will find useful.
l The technical solution of the scaffolding coupler.
l Scaffolding coupler products owned by the company.
With the rapid development of the national economy and science and technology, the construction industry is the first, and the upgrading of construction tools is also extremely fast, including scaffolding.
Scaffolding usually includes a horizontal pipe and two Vertical tubes connected at both ends of the horizontal pipe. The top of the vertical tube is provided with connecting pins protruding upwards, and the bottom ends of the two vertical tubes of each scaffold can be directly sleeved on the connecting pins of the two vertical tubes of the other scaffold, so as to achieve the purpose of rapid scaffolding.
The purpose of the scaffolding coupler of the present invention is to overcome the deficiencies of the above-mentioned technologies, and to provide a scaffolding coupler that can be quickly installed and disassembled to improve work efficiency.
The products provided by Nanjing Tuopeng are high-quality and affordable scaffolding materials. We can provide frame scaffolds, scaffolding couplers, ring lock scaffolds, scaffold tubes, cup lock scaffolds and other products. These are scaffolding coulpers: drop forged couplers and pressed steel couplers
If you are satisfied with our company's scaffolding coupler, you can directly order or consult the scaffolding coupler related issues. We will provide you with the best scaffolding coupler products and services. I look forward to your visit and wish you every success in your endeavors.
System scaffolding is a new type of in-line steel scaffolding with self-locking function. This article will introduce the related knowledge of system scaffolding, and I hope it will be helpful to everyone. The different formats and structural components of the scaffolding can have a major impact on site safety, but also have a major impact on the workflow it supports.
Introduction of system scaffolding.
What are the advantages of system scaffolding?
System scaffolding, also called modular scaffolding, consists of pre-designed horizontal and vertical parts, which are connected together in a certain order, so that users can use it to lift the structure. These scaffoldings are very popular all over the world and are in great demand. Each type has a specific purpose. Some system scaffolds are designed for high-volume environments, while others are used for smaller structures. There are different types of system scaffolding that can be used to create homogeneous scaffolding brackets. The system scaffold consists of vertical columns fixed at fixed intervals on the connection points. Then insert the horizontal and diagonal pipes into the frame. It can be designed and installed in a standardized compartment, or interlocked to include cantilever, bridge and protective fan.
The installation speed of the system scaffolding is much faster, especially because it involves less connection installation and utilizes a latching mechanism. This is also a good choice when you need to choose to quickly adjust or remove it. When you use professional scaffolding design and installation services, system scaffolding can also make it a cost-effective solution for temporary site work. As the management is simpler, you can directly purchase the system scaffolding and use it multiple times. Using system scaffolding, all lifts are mounted, the components are minimal, and there are no protruding pipes, making it a cohesive and compact structure when space is limited.
Nanjing Tuopeng Construction Technology Co., Ltd. is a professional system scaffolding manufacturer and the safest system scaffolding material exporter in China, with competitive prices. We can provide frame scaffolds, scaffold connectors, system scaffolds, scaffold tubes, cup lock scaffolds, scaffold clips and other products. If you are satisfied with our company's system scaffolding, you can directly order or consult related issues of the system scaffolding. We will provide you with the best system scaffolding products and services. Looking forward to your visit, I wish you success in your work.