Outer scaffold wall connecting piece for residential building engineering

Abstract

The utility model discloses a residential building engineering external scaffold wall connecting piece which comprises a pouring formwork and a scaffold, a round hole is formed in the pouring formwork, a nut is arranged in the round hole, one end of the nut is in threaded connection with a supporting steel bar, and the other end of the nut is in threaded connection with a fixing bolt. The other end of the nut is in threaded connection with a connecting rod, and the connecting rod is connected with a scaffold. The utility model belongs to the technical field of wall connecting pieces, and particularly relates to an external scaffold wall connecting piece for residential building engineering, which can play a role in mounting and fixing a scaffold by arranging a round hole, a nut, a supporting steel bar, a connecting rod and a fastener in a combined manner, the supporting steel bar does not need to be taken out during dismounting, a wall body is protected, and the external scaffold wall connecting piece is simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall connecting parts, in particular to an external scaffolding wall connecting part for a residential building project. Background Art

[0002] Scaffolding wall ties generally refer to components that strengthen the stability of other structures by connecting to reliable fixed ends. In construction projects, they are used to connect the scaffolding frame to the main structure of the building. They are components that can transmit tension and pressure. The wall connection achieved by wall ties plays a very important role in strengthening the overall stability of the scaffolding, improving its stable bearing capacity and avoiding major accidents such as tipping or collapse.

[0003] The scaffolding wall connecting parts in the prior art need to be dismantled after the construction is completed, which will destroy the integrity of the wall structure, and the structure is complicated, which brings inconvenience to the workers. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the scaffolding wall connecting parts need to be dismantled after the construction is completed in the prior art, thereby destroying the integrity of the wall structure and having a complex structure.

[0005] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:

[0006] A wall connecting piece for an external scaffolding of a residential construction project, comprising a casting template and a scaffolding, wherein a round hole is provided on the casting template, a nut is provided in the round hole, one end of the nut is threadedly connected to a supporting steel bar, and the other end of the nut is threadedly connected to a fixing bolt;

[0007] The other end of the nut is threadedly connected to a connecting rod, and the connecting rod is connected to the scaffolding.

[0008] Preferably, a steel pipe is sleeved on the connecting rod.

[0009] Preferably, the other end of the connecting rod is sleeved with an iron gasket, and the other end of the connecting rod is threadedly connected to nut 2.

[0010] Preferably, the other end of the connecting rod is plugged with an anti-slip pin.

[0011] Preferably, the connecting rod is connected to the scaffolding via a fastener.

[0012] Preferably, the supporting steel bars are arranged in a Y shape.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] By combining the circular holes, nuts, supporting steel bars, connecting rods and fasteners, the scaffolding can be installed and fixed, and the supporting steel bars do not need to be taken out during dismantling, thus protecting the wall. The device has a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an external scaffolding wall connecting member for a residential construction project proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of another perspective of an external scaffolding wall connecting member for a residential construction project proposed by the utility model;

[0017] Figure 3 This is a schematic cross-sectional structure diagram of an external scaffolding wall connecting member for a residential construction project proposed by the utility model;

[0018] Figure 4 This is a structural schematic diagram of a third viewing angle of an external scaffolding wall connecting member for a residential construction project proposed by the utility model.

[0019] Among them, 1. casting formwork, 2. scaffolding, 3. nuts, 4. supporting steel bars, 5. fixing bolts, 6. connecting rods, 7. steel pipes, 8. iron gaskets, 9. nut two, 10. fasteners, 11. anti-slip pins, 12. round holes. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] like Figure 1-4 As shown, an external scaffolding wall connecting member for a residential construction project comprises a casting template 1 and a scaffold 2. A round hole 12 is provided on the casting template 1, a nut 3 is provided in the round hole 12, one end of the nut 3 is threadedly connected to a supporting steel bar 4, and the other end of the nut 3 is threadedly connected to a fixing bolt 5;

[0022] The other end of the nut 3 is threadedly connected to the connecting rod 6, and the connecting rod 6 is connected to the scaffolding 2.

[0023] like Figure 1-4As shown, the steel pipe 7 is sleeved on the connecting rod 6, and the other end of the connecting rod 6 is sleeved on the iron gasket 8. The other end of the connecting rod 6 is threadedly connected to the nut 9 for limiting and fixing the iron gasket 8 and the steel pipe 7. The other end of the connecting rod 6 is inserted with an anti-slip pin 11 for preventing the nut 9 from loosening and falling off. One end of the fastener 10 is connected to the scaffolding 2 and the other end is fixed to the steel pipe 7 by screws. The supporting steel bars 4 are arranged in a Y shape.

[0024] When in use, firstly, the supporting steel bar 4 is threadedly rotated and fixed in the nut 3, and the other thread of the nut 3 is connected to the fixing bolt 5, then concrete is poured on one side of the supporting steel bar 4, and the fixing bolt 5 is removed when the concrete solidifies. At this time, the connecting rod 6 is threadedly rotated and connected to the nut 3, and then the steel pipe 7 is sleeved on the connecting rod 6. The other end of the connecting rod 6 is sleeved with an iron gasket 8 and the threaded connection nut 9 is used to limit and fix the steel pipe 7. At this time, the end of the connecting rod 6 is inserted with an anti-slip pin 11 to prevent the nut 9 from loosening and falling off. As the nut 9 rotates, the iron gasket 8 pushes the steel pipe 7 against Casting formwork 1, one end of fastener 10 is connected to scaffolding 2 and the other end is fixed to steel pipe 7 by screws. When disassembly is needed, anti-slip pin 11, fastener 10, nut 2 9, iron gasket 8, steel pipe 7 and connecting rod 6 can be removed in sequence. Support steel bar 4 does not need to be disassembled. After disassembly, circular hole 12 can be blocked with foaming agent. In summary, this device can play the role of installing and fixing scaffolding by combining circular hole 12, nut 3, support steel bar 4, connecting rod 6 and fastener 10, and the support steel bar does not need to be taken out during dismantling, so the wall is protected. Moreover, this device has simple structure and low cost.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A wall connecting member for an external scaffolding of a residential construction project, comprising a casting formwork and a scaffolding, characterized in that: A circular hole is provided on the casting template, a nut is provided in the circular hole, one end of the nut is threadedly connected to the supporting steel bar, and the other end of the nut is threadedly connected to the fixing bolt; The other end of the nut is threadedly connected to a connecting rod, and the connecting rod is connected to the scaffolding.

2. The external scaffolding wall connecting member for residential construction engineering according to claim 1, characterized in that: The connecting rod is sleeved with a steel pipe.

3. The external scaffolding wall connecting member for residential construction engineering according to claim 2, characterized in that: The other end of the connecting rod is sleeved with an iron gasket, and the other end of the connecting rod is threadedly connected to nut 2.

4. The external scaffolding wall connecting member for residential construction engineering according to claim 3, characterized in that: The other end of the connecting rod is plugged with an anti-slip pin.

5. The external scaffolding wall connecting member for residential construction engineering according to claim 1, characterized in that: The connecting rod is connected to the scaffold through a fastener.

6. The external scaffolding wall connecting member for residential construction engineering according to claim 1, characterized in that: The supporting steel bars are arranged in a Y shape.

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