Steel structure external scaffold wall connecting piece
By designing steel structure external scaffolding wall ties with welded components and anti-slip bolts, the problems of low construction efficiency and low reuse rate of traditional steel structure external scaffolding have been solved, achieving efficient installation and high reuse, and reducing construction costs.
Patent Information
- Application Number
- CN202520216354.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-12
AI Technical Summary
The construction efficiency of wall ties in traditional steel structure scaffolding is low and the reuse rate is not high, resulting in long construction time and high labor costs.
The steel structure external scaffolding wall tie is designed with welded components and anti-slip bolts. The welded components consist of U-shaped steel plates, triangular stiffening plates, perforated steel plates and nuts, combined with threaded anti-slip bolts, enabling single-person operation and efficient installation.
It improves construction efficiency, reduces labor costs, achieves high reusability and rapid installation, and is suitable for the construction industry.
Smart Images
Figure CN223738966U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of steel structure external scaffolding construction technology, specifically relating to a wall tie for steel structure external scaffolding. Background Technology
[0002] In steel structure engineering, fixing wall ties to steel structure scaffolding is a crucial construction step. Traditional steel structure scaffolding uses a four-steel-pipe beam method, which results in long erection times, low construction efficiency, and low reuse rates of the wall ties. To improve the efficiency of wall tie construction, this paper presents a steel structure scaffolding wall tie system that enables efficient installation, standardized manufacturing, and high reuse rates. Utility Model Content
[0003] This utility model provides a wall tie for steel structure external scaffolding, which improves the construction efficiency and reusability of the wall tie, is easy to use, requires only one person to operate, and has low labor costs.
[0004] The technical solution adopted by this utility model to solve this technical problem is: a steel structure external scaffold wall tie component, comprising a welding assembly and anti-slip bolts.
[0005] The welding assembly is composed of a U-shaped steel plate, triangular stiffening plates, perforated steel plates, and nuts. Holes are drilled on both sides of the U-shaped steel plate, with the hole size matching the nut, and the nut is welded to the hole position. A hole is drilled in the middle of the perforated steel plate and welded perpendicularly to the U-shaped steel plate. Triangular stiffening plates are symmetrically provided on both sides of the connection between the U-shaped steel plate and the perforated steel plate for reinforcement, improving the overall integrity of the welding assembly.
[0006] The anti-slip bolt is threaded and can be fixed to the welding assembly by screwing in the nut.
[0007] Furthermore, the diameter of the hole in the perforated steel plate is 52mm.
[0008] The beneficial effects of this utility model are that by centrally processing the wall ties, it can be operated by a single person, reducing installation time, and features reliable connection, high reusability, and time-saving construction, making it easy to promote in the field of building construction. Attached Figure Description
[0009] Figure 1 This is a split diagram of the present invention.
[0010] Figure 2 This is a schematic diagram of the overall design of this utility model.
[0011] Figure 3 This is a schematic diagram of the construction process of this utility model.
[0012] In the diagram: 1. Welded assembly; 2. Anti-slip bolt; 3. U-shaped steel plate; 4. Triangular stiffening plate; 5. Perforated steel plate; 6. Nut; 7. Steel beam; 8. Horizontal steel pipe; 9. Anti-slip fastener; 10. Vertical steel pipe. Detailed Implementation
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments. See also: Figures 1 to 3 As shown.
[0014] A wall tie for a steel structure external scaffold includes two parts: a welded assembly 1 and an anti-slip bolt 2.
[0015] The welding assembly 1 is composed of a U-shaped steel plate 3, triangular stiffening plates 4, perforated steel plates 5, and nuts 6. Holes are drilled on both sides of the U-shaped steel plate 3, with the hole size matching that of the nuts 6, and the nuts 6 are welded at the hole positions. A hole is drilled in the middle of the perforated steel plate 5, and it is welded perpendicularly to the U-shaped steel plate 3. Triangular stiffening plates 4 are symmetrically provided on both sides of the connection between the U-shaped steel plate 3 and the perforated steel plate 5 for reinforcement, improving the overall integrity of the welding assembly 1.
[0016] The anti-slip bolt 2 is threaded and can be fixed to the welding assembly 1 by screwing in the nut 6.
[0017] The following description uses an example: First, welding component 1 is fabricated on-site, and then welding component 1 is installed. The screw-in length of the anti-slip bolt 2 is adjusted according to the width of the steel beam 7 so that the top of the anti-slip bolt 2 is pressed tightly against the steel beam 7, and welding component 1 is fixed below the steel beam 7. A horizontal steel pipe 8 is passed through the hole in the perforated steel plate 5, and anti-slip fasteners 9 are used to fix the horizontal steel pipe 8 on the inside of the perforated steel plate 5 and on the vertical steel pipe 10, thereby achieving the effect of scaffolding being tied to the steel beam.
[0018] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected by this utility model. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the prototype of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A wall tie for an external steel scaffolding, characterised in that The welding assembly is composed of a U-shaped steel plate, a triangular reinforcing plate, a perforated steel plate and a nut, the U-shaped steel plate is drilled on both sides, the hole size is matched with the nut, the nut is welded at the hole position, the perforated steel plate is drilled in the middle and is welded perpendicularly to the U-shaped steel plate, the two sides of the connection part of the U-shaped steel plate and the perforated steel plate are symmetrically provided with the triangular reinforcing plates for reinforcement, thereby improving the integrity of the welding assembly, and the anti-slip bolt is thread-shaped and can be fixed with the welding assembly by screwing into the nut.
2. The wall connector for an external steel scaffold of claim 1, wherein The drilling diameter of the perforated steel plate is 52 mm.