Novel wall connecting piece matched with disc buckle type scaffold

Abstract

The utility model provides a novel wall connecting piece matched with a ring buckle type scaffold, which comprises a first sleeve, a second sleeve and a connecting piece, the first sleeve is fixed on the side wall of the first end of a ring buckle horizontal pull rod, and the end part of the second end of the ring buckle horizontal pull rod is provided with a ring buckle connecting buckle used for being connected with a ring buckle vertical rod; the second sleeve is pre-buried in the concrete structure, and an internal thread is arranged on the inner wall of the second sleeve; the rod part of the bolt penetrates through the first sleeve and is screwed in the second sleeve, and the rod part of the bolt is screwed with a nut on one side of the first sleeve. According to the utility model, the connecting sleeve is embedded in the structure, and the plate buckle horizontal pull rod is reinforced and connected by using the bolt, so that the wall connecting piece is more stable and reliable, the plate buckle frame body and the formed concrete cast-in-place structure are effectively connected, and the safety and reliability of the frame body are ensured.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a novel wall connecting piece adapted for a disc-type scaffold. Background Art

[0002] With the increasing development of urban construction, higher and higher quality requirements are placed on steel pipe scaffolding. Among them, socket-type disc-type scaffolding is becoming more and more popular due to its good bearing capacity and excellent quality of steel pipe materials. The frame is easy to erect and disassemble. The basic structure and special components enable the system to be adapted to various structural buildings. In the actual on-site construction process, there is no reliable tie-reinforcement measure for the erection of disc-type scaffolding. It is often temporarily reinforced by ordinary steel pipe erection support or ordinary steel pipe pre-embedded tie-reinforcement. The reliability of connection and fixation between different materials is general. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a new wall connecting member adapted for a disc-type scaffolding, so as to solve the problem in the prior art that there is no reliable tie-and-reinforcement measure for erecting the disc-type scaffolding.

[0004] The utility model is realized by the following technical scheme: a novel wall connecting member adapted to a disc-type scaffolding, comprising: a first sleeve, the first sleeve being fixed to the side wall of the first end of a disc-type horizontal tie rod, the end of the second end of the disc-type horizontal tie rod being provided with a disc-type connecting buckle for connecting with a disc-type vertical rod;

[0005] A second sleeve pre-buried in the concrete structure, wherein the inner wall of the second sleeve is provided with an internal thread;

[0006] A bolt, the rod of which passes through the first sleeve and is screwed into the second sleeve, and a nut is screwed into the rod of the bolt on one side of the first sleeve.

[0007] A further improvement of the utility model is that a sleeve wing plate is sleeved on the surface of the second sleeve.

[0008] A further improvement of the utility model is that a head steel plate is fixed to the first end surface of the disc-shaped horizontal pull rod.

[0009] A further improvement of the utility model is that the cross section of the head steel plate is circular, and the area of ​​the cross section of the head steel plate is larger than the area of ​​the cross section of the disc buckle horizontal tie rod.

[0010] The utility model adopts a new type of wall connecting piece that is adapted to the disc-type scaffolding. Through the pre-embedded connection sleeve form of the structure, the disc-type horizontal pull rod is reinforced with bolts to make the wall connecting piece more stable and reliable, effectively connecting the disc-type frame with the formed concrete cast-in-place structure, and ensuring the safety and reliability of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a new wall connecting member adapted for a disc-type scaffolding according to the utility model;

[0012] Figure 2 This is a front view of a second sleeve of a new wall connecting member adapted for a disc-type scaffolding according to the utility model;

[0013] Figure 3 This is a left view of the second sleeve of a new wall connecting member adapted to a disc-type scaffolding of the utility model;

[0014] Figure 4 It is a side view of a disc-shaped horizontal pull rod of a new wall connecting member adapted for a disc-shaped scaffolding of the utility model;

[0015] Figure 5 This is a schematic diagram of bolts of a new wall connecting member adapted for a disc-type scaffolding according to the utility model;

[0016] In the figure: 1, second sleeve; 2, bolt; 3, first sleeve; 4, disc-shaped horizontal pull rod; 5, head steel plate; 6, disc-shaped vertical rod; 7, sleeve wing plate; 8, bolt hole; 9, opening; 10, nut. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] like Figure 1 , 2 3 shows a novel wall connecting member adapted for a disc-type scaffold, comprising: a first sleeve 3, the first sleeve 3 is fixed to the side wall of the first end of a disc-type horizontal tie rod 4, and the end of the second end of the disc-type horizontal tie rod 4 is provided with a disc-type connecting buckle for connecting with a disc-type vertical rod 6;

[0019] A second sleeve 1 is embedded in the concrete structure, and an inner wall of the second sleeve 1 is provided with an internal thread to form a bolt hole 8;

[0020] The bolt 2 has a rod portion that passes through the first sleeve 3 and is screwed into the second sleeve 1 , and a nut 10 is screwed into the rod portion of the bolt 2 on one side of the first sleeve 3 .

[0021] Specifically, Figure 1 to Figure 3 As shown, a sleeve wing plate 7 is sleeved on the surface of the second sleeve 1 .

[0022] Specifically, Figure 1 , Figure 4 As shown, a head steel plate 5 is fixed to one end of the buckle horizontal tie rod 4 close to the wall.

[0023] Specifically, Figure 1 , Figure 4 As shown, the cross section of the head steel plate 5 is circular, and the cross section area of ​​the head steel plate 5 is larger than the cross section area of ​​the disc buckle horizontal pull rod 4.

[0024] Specifically, Figure 4 As shown, the first sleeve 3 is provided with an opening 9 for the head of the bolt 2 to be inserted.

[0025] Preferably, in the present embodiment, the head steel plate 5 is a 3 mm thick circular steel plate, and the diameter of the circular steel plate is 3 mm larger than the diameter of the cross section of the buckle horizontal pull rod 4 .

[0026] Preferably, in this embodiment, the distance between the first sleeve 3 and the head steel plate 5 is 15 mm, the length of the first sleeve 3 is 50 mm, the diameter of the first bolt hole is 12 mm, and the diameter of the cross section of the first sleeve 3 is 30 mm.

[0027] Preferably, in this embodiment, the length of the second sleeve 1 is 50 mm, the cross-sectional diameter of the second sleeve 1 is 30 mm, the diameter of the second bolt hole is 12 mm, the sleeve wing plate 7 is a circular plate with a diameter of 50 mm, and the thickness of the sleeve wing plate 7 is 4 mm.

[0028] Preferably, the bolt 2 in this embodiment is a M12 high-strength bolt with a total length of 150 mm.

[0029] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A new wall connecting member adapted for a disc-type scaffold, characterized in that: include: A first sleeve, wherein the first sleeve is fixed to the side wall of the first end of the disc buckle horizontal pull rod, and the end of the second end of the disc buckle horizontal pull rod is provided with a disc buckle connecting buckle for connecting with the disc buckle vertical rod; A second sleeve pre-buried in the concrete structure, wherein the inner wall of the second sleeve is provided with an internal thread; A bolt, the rod of which passes through the first sleeve and is screwed into the second sleeve, and a nut is screwed into the rod of the bolt on one side of the first sleeve.

2. A novel wall connecting member adapted for a disc-type scaffolding as claimed in claim 1, characterized in that: The surface of the second sleeve is sleeved with a sleeve wing plate.

3. A novel wall connecting member adapted for a disc-type scaffolding as claimed in claim 1, characterized in that: A head steel plate is fixed to the first end surface of the disc-locked horizontal pull rod.

4. A novel wall connecting member for a disc-type scaffold as claimed in claim 3, characterized in that: The cross section of the head steel plate is circular, and the area of ​​the cross section of the head steel plate is larger than the area of ​​the cross section of the disc buckle horizontal pull rod.

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