CN213418453U - Building engineering is with linking wall spare structure - Google Patents

Abstract

The utility model relates to a wall connecting part structure for house construction engineering, which comprises a cast-in-place structure and a horizontal steel pipe, wherein the horizontal steel pipe is positioned at one side of the cast-in-place structure, an embedded part is embedded in the cast-in-place structure, the embedded part comprises a steel sleeve and a steel bar, one side of the steel sleeve is screwed with a counter-pulling screw rod through a screw thread, a short steel pipe is sleeved outside the counter-pulling screw rod, one end of the short steel pipe, which is back to the cast-in-place structure, is provided with a mountain-shaped fastener, during the use process of the utility model, the side edge of each component is subjected to drawknot by adopting the form of disassembling the sleeve in advance without position limitation, thereby avoiding the later operation dismantling problem, further avoiding all potential safety hazard problems caused by secondary wall connecting part setting, having no problem, not influencing the construction progress, greatly reducing the usage amount of the embedded steel pipe, the construction progress is accelerated, and the installation and the disassembly are convenient, safe, stable and reliable, and the construction is convenient.

Description

Building engineering is with linking wall spare structure

Technical Field

The utility model relates to a building engineering scaffold frame technical field especially relates to a building engineering is with linking wall spare structure.

Background

Building engineering is with linking wall spare structure is applicable to the frame, the outer scaffold frame of numerous structures such as shear force wall is fixed, in the aspect of safety, the wall connecting rod that traditional wall connecting piece was adopted passes the outer wall, or door and window mouth, or balcony breast board, when carrying out relevant position operation (door and window installation, whitewash the biography material, build by laying bricks or stones, template fixed mounting), often demolish the wall connecting rod at this position, cause very big potential safety hazard, and disassemble at every turn and when resetting wall connecting piece, both increased the number of times of workman's eminence operation, the emergence probability of the accident is hit with the thing to the height weight has been increased again. The newly-arranged wall connecting piece is often not reasonable enough in position, the method is not scientific enough, the stability of the scaffold is reduced, collapse accidents of the scaffold are easily caused, in the aspect of progress, the traditional wall connecting piece is frequently disassembled and is fixedly connected with the wall connecting piece again, the construction progress is influenced to a certain extent, in the aspect of cost, steel pipes of the embedded part of the traditional wall connecting piece cannot be reused, in the process of on-site construction of workers, materials are supplied and stacked, long steel pipes are frequently used as the embedded part, a large amount of steel pipe materials are wasted, unnecessary economic losses are caused to companies, in the aspect of quality, holes left by the fact that the traditional wall connecting piece penetrates through the wall are large, if plugging is not tight, the problems of cold penetration, cold bridge, water seepage and the like of the wall are easily caused, and the use function is reduced and engineering quality is.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a building engineering is with even wall spare structure, have the use amount of the pre-buried steel pipe that can significantly reduce for the engineering progress, and the installation, dismantle the convenience, safe and stable reliable and the convenient advantage of construction.

The technical scheme for realizing the purpose is as follows:

the utility model provides a building engineering is with even wall spare structure, including cast-in-place structure and horizontal steel pipe, horizontal steel pipe is located one side of cast-in-place structure, the inside pre-buried built-in fitting that has of cast-in-place structure, the built-in fitting includes steel sleeve and reinforcing bar, one side of steel sleeve has connect the counter-pulling screw rod through the screw thread soon, the outside cover to the counter-pulling screw rod is equipped with short steel pipe, short steel pipe back of the body in the one end of cast-in-place structure is equipped with the chevron fastener, the chevron fastener with the counter-pulling screw rod passes through the screw thread and closes the connection soon.

Preferably, a spiral groove is formed in the steel sleeve, and clamping threads distributed on the wall surface of the inner ring of the spiral groove are matched with threads arranged on the outer wall of the counter-pulling screw rod. In order to make the short steel pipe can be installed and dismantled fast.

Preferably, the number of the reinforcing steel bars is two, and the two reinforcing steel bars are symmetrically distributed. In order to enable the embedded part to be preset in the cast-in-place structure more stably.

Preferably, a fastener is arranged between the horizontal steel pipe and the short steel pipe. In order to ensure the efficient and stable operation of construction work.

Preferably, one side surface of the short steel pipe is in contact with a wall surface of the cast-in-place structure. In order to ensure that the subsequent construction operation is normally and orderly carried out.

Preferably, the outer surface of the steel sleeve is a rough surface, and the steel bars are in full-welded connection with the steel sleeve. To facilitate secure installation of the embedment.

The utility model has the advantages that: in the using process of the utility model, the form of pre-embedding the sleeve in advance is adopted, the position is not limited, the drawknot is carried out on the side edge of each component, the later operation dismantling problem is avoided, further, all potential safety hazard problems generated by secondary arrangement of the wall connecting piece are avoided, the disassembly problem is avoided, the construction progress is not influenced, meanwhile, the pre-embedding is carried out by adopting the shaping device, the mode of combining with the counter-pulling screw rod commonly used in the construction site is adopted, compared with the traditional wall connecting piece and other complex wall connecting piece measures, the production cost is greatly reduced, the device is tightly combined with the wall body through the pre-embedding piece, the cavity of the device is smaller, the secondary plugging is not needed, the quality problem generated by the later plugging of the wall body is better avoided, the utility model can greatly reduce the using amount of the pre-embedded steel pipe, the engineering progress is accelerated, and the, safe, stable and reliable, the construction is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of a middle embedded part of the present invention.

Description of reference numerals:

1. a cast-in-place structure; 2. a horizontal steel pipe; 3. embedding parts; 4. a fastener; 5. short steel pipes; 6. a chevron-shaped fastener; 7. oppositely pulling the screw rod; 8. a steel sleeve; 9. reinforcing steel bars; 10. rotating the groove; 11. clamping the wire; 12. and (4) threading.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1 to 3, the utility model provides a wall connecting part structure for building engineering, which comprises a cast-in-place structure 1 and a horizontal steel pipe 2, wherein the horizontal steel pipe 2 is arranged at one side of the cast-in-place structure 1, an embedded part 3 is embedded in the cast-in-place structure 1, the embedded part 3 comprises a steel sleeve 8 and a steel bar 9, one side of the steel sleeve 8 is screwed with a counter screw 7 through a thread, the outer part of the counter screw 7 is sleeved with a short steel pipe 5, one end of the short steel pipe 5, which is back to the cast-in-place structure 1, is provided with a mountain-shaped fastener 6, the mountain-shaped fastener 6 is screwed with the counter screw 7 through a thread, the embedded part 3 shown in fig. 1 is embedded in advance in the component of the cast-in-place structure 1, the embedded part 3 comprises the steel sleeve 8 and the steel bar 9, the outer diameter 25MM, the inner diameter 14MM, the length 150MM, the clamping thread 11 in the rotary groove, reinforcing bar 9 is provided with two altogether and is the symmetric distribution, treat that concrete placement finishes, roof beam side form or wall side form demolish the back, the job site is commonly used one side and 3 threaded connection of built-in fitting of counter-pull screw 7, the opposite side passes short steel pipe 5 about 25 centimeters and is fixed firm with chevron fastener 6, and then fixed with horizontal steel pipe 2 and be connected with the outrigger, accomplish the operation, new-type wall spare adopts the form of pre-buried sleeve in advance even, not restricted by the position, all carry out the drawknot at the side of each component, the later stage operation demolishs the problem, and then avoided the secondary to set up all potential safety hazard problems that wall spare produced, construction operation safe and efficient goes on has been guaranteed. The device is further explained according to the attached drawings.

Further, as shown in fig. 2, a spiral groove 10 is formed in the steel sleeve 8, clamping threads 11 distributed on the inner ring wall surface of the spiral groove 10 are matched with threads 12 formed on the outer wall of the split screw 7, and the short steel pipe 5 can be quickly installed and dismantled by utilizing the screwing operation of the split screw 7.

Further, as shown in fig. 1, fig. 2, and fig. 3, the two reinforcing bars 9 are disposed, and the two reinforcing bars 9 are symmetrically disposed, so that the embedded part 3 can be more stably preset in the cast-in-place structure 1.

Further, as shown in fig. 1, a fastener 4 is arranged between the horizontal steel pipe 2 and the short steel pipe 5, and the design of the fastener 4 ensures the efficient and stable operation of construction work.

Further, as shown in fig. 1, one side surface of the short steel pipe 5 is in contact with the wall surface of the cast-in-place structure 1, and the assembly design of the short steel pipe 5 provides favorable conditions for subsequent construction operation, so that the construction work can be normally and orderly carried out.

Further, as shown in fig. 1, the outer surface of the steel sleeve 8 is a rough surface, the steel bars 9 and the steel sleeve 8 are in full-welding connection, the steel bars 9 and the steel sleeve 8 which are fixedly combined have good stability in the cast-in-place structure 1, the outer surface of the steel sleeve 8 is designed to be the rough surface, and the stability effect of the steel bars 9 and the steel sleeve 8 in the cast-in-place structure 1 is further enhanced.

The utility model discloses a theory of operation is: in the using process of the utility model, the embedded part 3 shown in figure 1 is pre-embedded in advance in the components of the cast-in-place structure 1, the embedded part 3 comprises a steel sleeve 8 and reinforcing steel bars 9, the outer diameter of the steel sleeve 8 is 25MM, the inner diameter is 14MM, the length is 150MM, the clamping wires 11 in the spiral groove 10 are matched with the threads 12 of the 14MM, the length of the reinforcing steel bars 9 is 80MM, the diameter of the reinforcing steel bars 9 MM is 12MM, and the reinforcing steel bars 9 are symmetrically distributed, after the concrete pouring is finished and the beam side mould or the wall side mould is disassembled, one side of the common counter-pulling screw 7 is in threaded connection with the embedded part 3 in a construction site, the other side passes through the short steel pipes 5 about 25 centimeters and is fixed and fixed firmly by the mountain-shaped clamping parts 6 and then is fixed with the horizontal steel pipes 2 to be connected with the outer frame, the operation is completed, the novel wall connecting part adopts the form of the pre-embedded sleeve, and then avoided the secondary to set up all potential safety hazard problems that even wall spare produced, guaranteed that construction operation safety efficient goes on, the utility model discloses the use amount of pre-buried steel pipe that can significantly reduce for the engineering progress, and the installation, dismantle the convenience, safe and stable reliable, it is convenient to be under construction.

The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.

Claims (6)

1. The utility model provides a building engineering is with even wall spare structure, includes cast-in-place structure and horizontal steel pipe, its characterized in that, horizontal steel pipe is located one side of cast-in-place structure, the inside pre-buried of cast-in-place structure has the built-in fitting, the built-in fitting includes steel sleeve and reinforcing bar, one side of steel sleeve has been connect the split screw rod through the screw thread soon, the outside cover of split screw rod is equipped with short steel pipe, short steel pipe be in the back of the one end of cast-in-place structure is equipped with the chevron fastener, the chevron fastener with the split screw rod passes through the screw thread and closes the connection soon.

2. The wall connecting piece structure for the house building engineering according to claim 1, wherein a spiral groove is formed inside the steel sleeve, and clamping threads distributed on the wall surface of an inner ring of the spiral groove are matched with threads arranged on the outer wall of the counter-pulling screw rod.

3. The wall connecting part structure for house building engineering according to claim 1, wherein the number of the steel bars is two, and the two steel bars are symmetrically distributed.

4. The wall connecting part structure for the house building engineering according to claim 1, wherein a fastener is arranged between the horizontal steel pipe and the short steel pipe.

5. The wall connecting member structure for house construction work according to claim 1, wherein one side surface of the short steel pipe is in contact with a wall surface of the cast-in-place structure.

6. The wall connecting member structure for building construction according to claim 1, wherein the outer surface of the steel sleeve is rough, and the steel bar is connected with the steel sleeve by full welding.

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