• Auto-Climbing bracket ACB 100 for formwork and scaffolding system System 1
  • Auto-Climbing bracket ACB 100 for formwork and scaffolding system System 2
Auto-Climbing bracket ACB 100 for formwork and scaffolding system

Auto-Climbing bracket ACB 100 for formwork and scaffolding system

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m²
Supply Capability:
1000 m²/month

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Auto-climbing Bracket ACB100 & ACB50


The power of the auto-climbing formwork is the hydraulic system, which includes the oil cylinder

and two commutators. The commutators can control the climbing of climbing rail and the bracket.

The steel rail and the bracket can inter-climbing, so the whole system will climb up steadily.

Cranes are not needed during the construction. It’s easy to operate, highly efficient and safe. It’s

the best choice for the construction of high buildings and bridges.

There are mainly two types of standard auto-climbing brackets, ACB-50 and ACB-100, the figure

means the push power of cylinder with unit of KN.


Characteristics:

◆ Perfect load bearing anchor system

Anchor system is the most important supporting part. The system is made of five parts shown

below. Thereinto, tensile bolt, V-climbing cone and washer can be taken out for reusing after the

concrete pouring finished.There are two kinds of anchor systems,A & B. A is matched with single

anchor shoe and B is matched with double anchor shoe.

◆ Crane-independent

Crane-independent forming, striking and climbing speeds up the work procedures on the

construction site and also makes them independent of each other. This means the planned

sequences can be maintained along with guaranteeing high productivity levels. The crane can

therefore be used for other tasks.

Hydraulic system is mainly made of two commutators,

oil cylinder and power distribution system.The

commutators can control the climbing of climbing rail

and bracket.

◆ High bearing capacity and safe

The stable working platforms are able to carry large loads, e.g. the storage of reinforcing steel

for the next climbing section. Generously-sized working platforms, the well thought-out design for

handling very high wind loads and the patented control function of the climbing mechanism are

some of the special details contained within the comprehensive safety concept.

◆ Platforms adjusted to suit the angle of inclination

The horizontal working areas thus created provide safe and comfortable conditions for

reinforcement work, shuttering and striking, concreting and finishing.

◆ The ACB formwork system can climb not only vertically but also slantways, the largest angle is

18 degrees.

◆ The system can climb up wholly or separately. The climbing process is steady, synchronous

and safe.

◆ The bracket will not fall to the ground until the construction is finished, the field will be saved

and the impacting breakage will be reduced (especially the panel).

◆ The system will furnish omnidirectional platform, the construction organizations don’t need to

set up additional operation platform.

◆ The error of structure construction is small and easy to correct.

◆ The climbing speed is fast, the construction course will be quickened.

◆ The formwork can climb itself and cleaning work can be done in the same situs , the used times

of tower crane will be greatly reduced.


Q:Can steel formwork be used for concrete walls and columns?
Concrete walls and columns can indeed utilize steel formwork. This formwork option is widely favored for such purposes due to its enduring nature, robustness, and capacity for reuse. It enables the precise formation and alignment of concrete structures, yielding a superior end result. Steel formwork can withstand the pressure exerted by wet concrete and offer the crucial support needed during the curing stage. Furthermore, it resists warping, shrinking, and swelling, ensuring reliable outcomes across multiple pours. Nevertheless, the cost of steel formwork warrants consideration, as it typically exceeds that of alternative formwork types.
Q:How does steel formwork handle concrete pouring in cold weather?
Steel formwork is a preferred choice for concrete pouring in cold weather due to its durability and ability to withstand extreme temperatures. It acts as a protective barrier against freezing temperatures, preventing the concrete from freezing too quickly, which could lead to weakened structures. The steel formwork also helps to retain heat generated during the concrete curing process, ensuring proper and consistent curing even in colder conditions.
Q:How does steel formwork handle different concrete shrinkage characteristics?
Steel formwork is an effective solution to handle different concrete shrinkage characteristics. Its rigid and sturdy nature allows it to withstand the pressure exerted by concrete shrinkage without deforming or cracking. Additionally, steel formwork can be easily adjusted and reinforced to accommodate varying levels of shrinkage, ensuring the structural integrity of the concrete.
Q:What are the different types of joints used in steel formwork construction?
In steel formwork construction, there are several types of joints that are commonly used. These joints play a crucial role in ensuring the stability and strength of the formwork system. 1. Butt Joint: This is the simplest type of joint where two members are joined end to end in a straight line. It is commonly used for connecting steel beams or columns in formwork construction. 2. Lap Joint: In this type of joint, two members overlap each other and are connected using bolts or welding. Lap joints are often used in steel formwork construction to join horizontal and vertical members, such as connecting formwork panels. 3. T-Joint: As the name suggests, a T-joint is formed by joining two members at right angles. This joint is commonly used to connect steel bracing members to form a stable framework for the formwork system. 4. Corner Joint: This type of joint is used to connect two members that meet at a corner, forming a 90-degree angle. Corner joints are crucial in steel formwork construction as they ensure the proper alignment and stability of the formwork system. 5. Splice Joint: A splice joint is used to join two steel members end to end, creating a continuous length. This type of joint is commonly used for connecting steel beams or columns in formwork construction, where longer lengths are required. 6. Flange Joint: Flange joints are used to connect two steel members with flanges, such as I-beams or channels. The flanges are bolted together to create a strong and rigid connection. This joint is often used in formwork construction to connect horizontal beams or columns. It is important to select the appropriate joint type based on the specific requirements of the steel formwork construction project. The choice of joint will depend on factors such as the load-bearing capacity, structural stability, and the type of connections needed for the formwork system.
Q:Can steel formwork be used for structures with high chemical resistance requirements?
Structures with high chemical resistance requirements are not suitable for steel formwork. Steel is susceptible to corrosion and lacks resistance to numerous harsh chemicals, which can cause deterioration and compromise the structural integrity of the formwork. Consequently, the stability and safety of the structure may be compromised. To guarantee the structure's longevity and durability in environments with significant chemical exposure, alternative materials such as chemically resistant plastics or composites should be contemplated.
Q:What is the standard thickness of steel formwork
Opposite? The negative is not too clear. Generally if there is pellicle
Q:How does steel formwork prevent concrete segregation?
Steel formwork helps prevent concrete segregation by providing a rigid and stable structure for the concrete to be poured into. Unlike other types of formwork materials such as wood or plastic, steel formwork maintains its shape and prevents any movement or deformation during the pouring and curing process. Concrete segregation occurs when the different components of concrete, such as cement, aggregates, and water, separate from each other, resulting in an uneven distribution of these components within the mixture. This can weaken the concrete structure and lead to various issues such as reduced strength, cracking, or voids. Steel formwork prevents concrete segregation by offering a smooth and even surface for the concrete to be poured onto. The rigid nature of steel ensures that there are no gaps or spaces for the components of the concrete to separate or settle unevenly. This helps to maintain a consistent and uniform distribution of the cement, aggregates, and water throughout the entire concrete mixture. Additionally, steel formwork provides a tight seal against the sides and bottom of the form, preventing any leakage or loss of moisture during the curing process. This helps in maintaining the required water-cement ratio, which is crucial for the proper hydration and hardening of the concrete. By preventing excessive evaporation or moisture loss, steel formwork ensures that the concrete cures evenly, reducing the chances of segregation. Furthermore, the use of steel formwork allows for precise and accurate placement of the concrete, eliminating any potential gaps or voids that could contribute to segregation. The steel formwork can be designed with various features such as tie rods, clamps, or connectors to hold the formwork panels securely in place, ensuring that the concrete is poured and compacted uniformly. In summary, steel formwork prevents concrete segregation by providing a stable and rigid structure that maintains the shape and integrity of the concrete mixture. It prevents the separation of components, ensures a consistent distribution of materials, and allows for precise and accurate placement of the concrete, resulting in a stronger and more durable structure.
Q:What are the limitations of using steel formwork?
Using steel formwork in construction projects has several limitations. Firstly, it is a relatively expensive option compared to materials like wood or aluminum, which can significantly increase construction costs for large-scale projects. Secondly, the heaviness of steel formwork necessitates the use of heavy machinery and equipment for transportation and installation. This can pose challenges in areas with limited access or on sites with uneven terrain. In addition, skilled labor is required for the proper installation and dismantling of steel formwork. If the workforce lacks experience in working with steel formwork, this can lead to delays and increased labor costs. Furthermore, steel formwork is not as flexible as other materials, which can limit design possibilities for complex or irregular shapes. Another drawback is the potential for corrosion. Steel formwork is susceptible to rust and corrosion, particularly in environments with high moisture or chemical exposure. Regular maintenance and corrosion protection measures are necessary to ensure the longevity of steel formwork. Lastly, steel formwork is not as environmentally friendly as other alternatives. The production of steel involves significant energy consumption and carbon emissions, contributing to environmental degradation. Overall, while steel formwork offers strength and durability, it is important to carefully consider its limitations in terms of cost, weight, flexibility, corrosion susceptibility, and environmental impact before selecting it for construction projects.
Q:How does steel formwork affect the overall timeline of a construction project?
Steel formwork can significantly reduce the overall timeline of a construction project. Unlike traditional timber formwork, steel formwork is more durable and can be reused multiple times, resulting in faster assembly and disassembly. Its strength and rigidity allow for faster pouring and curing of concrete, reducing the time required for each construction phase. Additionally, steel formwork requires less maintenance and is less susceptible to warping or shrinking, ensuring a smooth and efficient construction process.
Q:What are the common safety guidelines when working with steel formwork in hazardous areas?
When working with steel formwork in hazardous areas, it is important to adhere to certain safety guidelines to ensure the protection of workers and prevent accidents. Here are some common safety guidelines to follow: 1. Personal Protective Equipment (PPE): All workers should wear appropriate PPE such as safety goggles, gloves, steel-toed boots, and hard hats to protect themselves from potential hazards. 2. Training and Education: Workers should receive proper training on how to work with steel formwork and be educated about the potential hazards associated with the specific hazardous areas they will be working in. This includes knowing how to handle steel formwork safely and understanding emergency procedures. 3. Hazard Identification and Risk Assessment: Before starting any work, a thorough assessment of the hazardous area should be conducted to identify potential risks and hazards. This will help in implementing appropriate safety measures and controls. 4. Fall Protection: If working at heights, proper fall protection measures should be in place, such as guardrails, safety harnesses, and safety nets. Workers should be trained on the correct use of fall protection equipment and systems. 5. Fire Safety: In hazardous areas, there may be an increased risk of fire. Ensure that fire extinguishers are readily available, workers are trained in their use, and emergency evacuation plans are in place. 6. Electrical Safety: Any electrical equipment or tools used in the vicinity of the steel formwork should be properly grounded and regularly inspected for safety. Workers should be cautious and avoid contact with live wires. 7. Proper Handling and Storage: When working with steel formwork, it is crucial to handle and store the materials properly to prevent injuries. This includes using appropriate lifting equipment, securing the formwork properly, and storing it in designated areas to avoid tripping hazards. 8. Adequate Ventilation: If working in confined spaces, ensure proper ventilation is in place to prevent the buildup of toxic gases or fumes. Workers should be trained on the signs and symptoms of exposure to hazardous substances. 9. Regular Inspections and Maintenance: Regular inspections of the steel formwork and surrounding areas should be conducted to identify any potential safety hazards. Any necessary repairs or maintenance should be carried out promptly. 10. Communication and Emergency Procedures: Clear communication should be established between workers, supervisors, and other stakeholders to ensure everyone is aware of the potential hazards and emergency procedures. Regular safety meetings and drills can help reinforce this communication. By following these common safety guidelines, workers can minimize the risks associated with working with steel formwork in hazardous areas and create a safer working environment.

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