CN220828027U - Wall-penetrating wall connecting piece - Google Patents
Wall-penetrating wall connecting piece Download PDFInfo
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- CN220828027U CN220828027U CN202322258112.4U CN202322258112U CN220828027U CN 220828027 U CN220828027 U CN 220828027U CN 202322258112 U CN202322258112 U CN 202322258112U CN 220828027 U CN220828027 U CN 220828027U
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- steel pipe
- fasteners
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 abstract description 9
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a wall-penetrating wall connecting piece which is applied to scaffold erection and comprises an embedded horizontal sleeve, a wall-penetrating steel pipe and two fasteners; the embedded horizontal sleeve is embedded in the wall body, the wall penetrating steel pipe penetrates through the embedded horizontal sleeve, two fasteners are respectively sleeved on two sides of the wall penetrating steel pipe and clamp the wall body, and the fasteners comprise expanded bottom surfaces which are clung to the wall body. According to the utility model, the embedded horizontal sleeve can be installed in the wall body according to the design requirement of the outer scaffold, a large hole is not required to be reserved in the wall body to ensure the installation operation of the scaffold body, and the later repair workload is small; the outer wall is tightly screwed and clamped by the fasteners on the inner side and the outer side of the wall, the expanded bottom surface is directly abutted against the outer wall, the abutting area is increased, the wall is more stable to fix, the structure is simple, the processing is convenient, the field installation is convenient, and the fittings can be reused.
Description
Technical Field
The utility model relates to the technical field of manufacturing and installation of scaffolds for building construction, in particular to a wall penetrating and connecting piece of an external scaffold.
Background
In building construction, a scaffold is erected outside a wall body, and a wall connecting piece is generally adopted to fix the frame body. In the prior art, because the old wall connecting piece is usually embedded with the vertical steel pipe in the wall structure, the connecting point of the frame body and the wall connecting piece of the vertical steel pipe is positioned in the wall, and therefore, the hole operation space for installing the wall connecting piece to fix the frame body is required to be set, as shown in fig. 1, a plurality of larger holes are left in the mode, later repair is required, more auxiliary tools are required during installation in the holes, the operation difficulty is high, time and labor are wasted, and standardized operation is not facilitated.
Disclosure of utility model
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the wall penetrating and connecting piece for erecting the scaffold outside the wall, which has the advantages of small reserved hole and more convenient installation.
In order to solve the technical problems, the utility model adopts the following technical scheme:
As a further improvement of the above technical scheme:
The fastener includes a booster bar disposed on the enlarged bottom surface.
Two symmetrically arranged power-assisted rods are arranged on the expanded bottom surface.
The wall penetrating steel pipe comprises a connecting section, threads are arranged on the outer surface of the connecting section, and the fastening piece is in threaded connection with the connecting section.
Compared with the prior art, the utility model has the advantages that:
The wall penetrating and connecting piece is used for connecting and fixing a scaffold outside a wall, the arrangement design of an outer scaffold is synchronously made during wall construction, in the process of wall concrete pouring, the horizontal sleeves are pre-embedded according to the connecting position points of the outer scaffold, the arrangement of a plurality of wall connecting pre-embedded horizontal sleeves is completed during the process of wall concrete pouring, the work of later setting the outer scaffold is carried out on two sides of the wall, a wall penetrating steel pipe can penetrate the pre-embedded horizontal sleeves after the wall is disassembled, the wall penetrating steel pipe for connecting and fixing is used for penetrating the wall through the pre-embedded horizontal sleeves, the wall penetrating steel pipe for connecting and fixing is operated on two sides of the wall, compared with the prior art, the wall is small in hole which is needed to be reserved for connecting operation, later repair is facilitated, and the operation is convenient; and the two fasteners are tightly screwed and clamped from the inner side and the outer side of the wall body, the direct abutting area is increased by the bottom expanding surface, the two fasteners are more stable to fix with the wall body, the structure is simple, the processing is convenient, the field installation is convenient, and the fittings can be reused.
Drawings
Fig. 1 is a schematic view of a prior art external scaffold wall attachment structure.
Fig. 2 is a schematic cross-sectional view of the wall-penetrating wall connecting member of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is a schematic perspective view of the fastener of the present utility model.
Fig. 5 is a schematic view of the structure of the present utility model for external scaffold wall attachment.
The reference numerals in the drawings denote:
1. pre-burying a horizontal sleeve; 2. penetrating through the wall steel pipe; 201. a connection section; 3. a fastener; 301. a booster rod; 302. expanding the bottom surface; 4. a wall body.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific examples.
Example 1: the application scenario of this embodiment is: and (5) building an outer wall scaffold outside the concrete wall body, as shown in fig. 5. In this embodiment, the positions of the wall connecting fixing points of the plurality of outer wall scaffolds are designed and arranged in the wall pouring process, the pre-embedded arrangement of the wall connecting pieces is completed in the wall pouring construction process, and the plurality of wall connecting pieces are used in a combined manner to form the outer wall scaffold wall connecting fixed support. Wherein the positions and the number of the wall connecting pieces can be determined according to a special construction scheme, typically, the wall connecting pieces can be arranged into three steps, two steps and the like, and the coverage area of each wall connecting piece is generally 20-40 square meters.
As shown in fig. 2 to 5, the wall-through wall-connecting member of the present utility model comprises an embedded horizontal sleeve 1, a wall-through steel pipe 2 and two fasteners 3; the embedded horizontal sleeve 1 is embedded in the wall body 4, the embedded horizontal sleeve 1 is arranged in the wall penetrating steel pipe 2 in a penetrating mode, two fastening pieces 3 are respectively sleeved at two ends of the wall penetrating steel pipe 2, the wall body 4 is clamped between the two fastening pieces 3, and the fastening pieces 3 comprise bottom expanding faces 302 which are tightly attached to the wall body 4.
The installation and use process of the wall-through wall connecting piece is as follows: when the concrete casting construction of wall body, firstly install and lay a plurality of pre-buried horizontal sleeve pipes 1 according to the position of scaffold according to the designing requirement, the length of pre-buried horizontal sleeve pipe 1 is less than wall thickness about to install a plurality of pre-buried horizontal sleeve pipes 1 in wall body 4 in advance, begin to build the scaffold after the wall body is demolished, build the construction sequence of scaffold and be: firstly, the through-wall steel pipe 2 is installed, the through-wall steel pipe 2 penetrates through the embedded horizontal sleeve 1 to extend out of the wall body, then two fasteners 3 are respectively sleeved on the inner side and the outer side of the wall body 4 of the through-wall steel pipe 2, the fasteners are respectively screwed and attached to the outer wall surface, the bottom expanding surfaces 302 of the fasteners 3 are directly abutted to the outer wall, the abutting area is increased, and the fasteners are fixed with the wall body 4 more stably.
In this embodiment, fastener 3 includes helping hand pole 301, helping hand pole 301 sets up on expanding the bottom surface 302, and set up on expanding the bottom surface 302 one side of wall body 4 dorsad, wear wall steel pipe 2 includes link 201, the surface of link 201 is equipped with the screw thread, two fasteners 3 are in wall body both sides respectively with link 201 threaded connection, during the operation of screwing, can directly turn round tightly through application of force helping hand pole 301, can strike fastening mode, need not instrument such as spanner during the construction, it is more convenient to operate, convenient to dismantle also.
In this embodiment, two symmetrically arranged power-assisted rods 301 are arranged on the expanded bottom surface 302, so that the fastener 3 can be conveniently screwed manually, and the installation speed is higher.
The wall-penetrating wall connecting piece is used for connecting and fixing a scaffold outside a wall body, and the arrangement design of the outer scaffold is synchronously made during wall construction, so that the wall-penetrating wall connecting piece is beneficial to standardized operation of scaffold erection, can fully consider various special wall-connecting fixing requirements, and can adapt to various arrangement requirements of diamond, square, rectangle and the like. The wall-penetrating steel pipe 2 is penetrated in the embedded horizontal sleeve 1, so that the requirement of horizontal fixing of the wall connecting piece of the outer scaffold can be absolutely met, the rigidity of the wall connecting piece is good, and the wall connecting piece can bear tensile force and pressure well. The wall connecting operation of the outer scaffold is carried out on two sides of the wall body, compared with the prior art, the hole which is reserved for the wall connecting operation is smaller, the later repairing is facilitated, and the operation is more convenient; and the two fasteners are tightly screwed and clamped from the inner side and the outer side of the wall body, the direct abutting area is increased by the bottom expanding surface, the two fasteners are more stable to fix with the wall body, the structure is simple, the processing is convenient, the field installation is convenient, and the fittings can be reused.
In this embodiment, the tightening operation of the fastener 3 can be directly performed by the force application assisting rod 301, and the tightening operation can be performed in a knocking fastening manner, so that tools such as a wrench are not needed during construction, the operation is more convenient, the disassembly is convenient, and particularly, the operation efficiency in high-altitude operation is greatly improved.
The utility model has simple structure, and the built scaffold has various indexes meeting the related standard requirements, can be quickly built and removed, is safe and efficient, and can be repeatedly used by accessories such as the fastener 3.
While the utility model has been described in terms of preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.
Claims (4)
1. The utility model provides a wall is even wall spare, is applied to even wall of outer scaffold frame and fixes, its characterized in that: comprises an embedded horizontal sleeve, a wall-penetrating steel pipe and two fasteners; the embedded horizontal sleeve is embedded in the wall body, the embedded horizontal sleeve is penetrated by the wall penetrating steel pipe, two fasteners are respectively sleeved at two ends of the wall penetrating steel pipe and used for clamping the wall body, and the fasteners comprise expanded bottom surfaces which are tightly attached to the surface of the wall body.
2. A wall-penetrating wall fastener according to claim 1, wherein: the fastener includes a booster bar disposed on the enlarged bottom surface.
3. A wall-penetrating wall fastener according to claim 2, wherein: two symmetrically arranged power-assisted rods are arranged on the expanded bottom surface.
4. A wall-penetrating wall fastener according to claim 1, wherein: the wall penetrating steel pipe comprises a connecting section, threads are arranged on the outer surface of the connecting section, and the fastening piece is in threaded connection with the connecting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258112.4U CN220828027U (en) | 2023-08-22 | 2023-08-22 | Wall-penetrating wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322258112.4U CN220828027U (en) | 2023-08-22 | 2023-08-22 | Wall-penetrating wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828027U true CN220828027U (en) | 2024-04-23 |
Family
ID=90725200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322258112.4U Active CN220828027U (en) | 2023-08-22 | 2023-08-22 | Wall-penetrating wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828027U (en) |
-
2023
- 2023-08-22 CN CN202322258112.4U patent/CN220828027U/en active Active
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