CN216340411U - Stainless steel pulling and connecting piece for concrete prefabricated energy-saving heat-insulation external wall - Google Patents
Stainless steel pulling and connecting piece for concrete prefabricated energy-saving heat-insulation external wall Download PDFInfo
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- CN216340411U CN216340411U CN202123134730.5U CN202123134730U CN216340411U CN 216340411 U CN216340411 U CN 216340411U CN 202123134730 U CN202123134730 U CN 202123134730U CN 216340411 U CN216340411 U CN 216340411U
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Abstract
The utility model discloses a stainless steel pulling and connecting piece for a concrete prefabricated energy-saving heat-insulating outer wall, which comprises two pulling and connecting bodies which are arranged in a crossed mode, wherein one ends of the two pulling and connecting bodies are connected in an arc-shaped closed mode, the other ends of the two pulling and connecting bodies are connected with a bent hook part, and the other end of the bent hook part is connected with a wavy bent body. Compared with the prior art, the utility model has the advantages that: the structure stability is good, and the steel wire rope has good stress tensile property and is safer and more reliable.
Description
Technical Field
The utility model relates to the technical field of building embedded parts, in particular to a stainless steel pulling and connecting piece for a concrete prefabricated energy-saving heat-insulation outer wall.
Background
At present, sandwich heat-insulation outer walls on the market consist of a decorative layer, a heat-insulation layer and a bearing layer. Along with the gradual popularization of assembly type structure, the heat preservation presss from both sides usually in the middle of finish coat and bearing layer, uses the drawing to connect the piece between the three and connects, and this kind of structure had both guaranteed the heat preservation heat-proof quality of sandwich heat preservation outer wall, had guaranteed the fire behavior of heat preservation again, has reached the purpose in the same life-span of heat preservation and outer wall simultaneously.
Based on the consideration of multiple aspects such as design, installation, on the basis of current structural style, improve the piece of drawing and connecting from overall structure design, adopt stainless steel material to make more firm drawing and connecting piece, guarantee the operation requirement of drawing and connecting piece in design, installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the technical defects and provides a stainless steel pulling and connecting piece for a concrete prefabricated energy-saving heat-insulating outer wall, which has the advantages of good structural stability, good stress and tensile property, safety and reliability.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the stainless steel pulling and connecting piece for the concrete prefabricated energy-saving heat-insulating outer wall comprises two pulling and connecting bodies which are arranged in a crossed mode, wherein one ends of the pulling and connecting bodies are connected in a closed mode through arcs, the other ends of the pulling and connecting bodies are connected with a bent hook portion, and the other end of the bent hook portion is connected with a wave bent body.
Furthermore, a gap is formed between the two pull-connection main bodies and is positioned on different planes.
Further, the pulling-connecting main body and the wavy bent body are located on different planes.
Furthermore, the wave-shaped curved body is parallel to the arc-shaped closed arching direction, and the wave part on the wave-shaped curved body is arranged at one end far away from the hook part.
Furthermore, the pulling connection main body, the arc-shaped sealing part, the bent hook part and the wave-shaped bent body are integrally made of stainless steel.
Compared with the prior art, the utility model has the advantages that:
utilize two alternately arranged draw to connect the main part and pass through the arc and seal the connection, guarantee basic stability, crotch portion is arranged in connecting the reinforcing bar net piece in the concrete, reduces the wallboard probability of droing, utilizes the curved body of wave to further strengthen the arrangement and provide stability to make bearing layer, heat preservation and finish coat's connection structure more stable.
Drawings
FIG. 1 is a schematic structural view of a stainless steel pulling-connecting piece for a concrete prefabricated energy-saving heat-insulating outer wall.
FIG. 2 is a schematic diagram of a side view structure of a stainless steel pulling-connecting piece for a concrete prefabricated energy-saving heat-insulating outer wall
In the drawings: 1. the pull-connection body 2 is an arc-shaped closed body 3, a bent hook part 4 and a wave-shaped bent body.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, a stainless steel pulling-connecting member for a concrete prefabricated energy-saving thermal insulation outer wall comprises two pulling-connecting bodies 1 which are arranged in a crossed manner, a gap is arranged between the two pulling-connecting bodies 1 and is positioned on different planes, one end of each of the two pulling-connecting bodies 1 is connected through an arc-shaped closed body 2, the other end of each of the two pulling-connecting bodies is connected with a bent hook portion 3, the other end of each of the bent hook portions 3 is connected with a wave-shaped bent body 4, the wave-shaped bent bodies 4 are parallel to the arch direction of the arc-shaped closed bodies 2, wave portions on the wave-shaped bent bodies 4 are arranged at one ends far away from the bent hook portions 3, so that tensile property can be better provided, the concrete inner structure connection can be more stable by matching with the bent hook portions 3, the pulling-connecting bodies 1 and the wave-shaped bent bodies 4 are positioned on different planes, and the two pulling-connecting bodies 1 and the wave-shaped bodies 4 are not positioned on the same plane, so that the three-dimensional performance of the pulling-connecting member is better, the contact surface is wider to can effectively provide atress tensile properties, draw and connect main part 1, arc to seal 2, crotch portion 3 and the curved body 4 of wave and adopt the integrative preparation shaping of stainless steel, reinforcing durability, wholeness.
The utility model is implemented as follows: utilize draw and connect main part 1 to connect gradually bearing layer, heat preservation and finish coat, utilize hook portion 3 to draw and connect the reinforcing bar net piece in the bearing layer, connect the curved body 4 of wave at hook portion 3 tip in the cooperation to make the wall body atress performance better, overall structure's stability is better, during the use, only need utilize hook portion 3 to connect reinforcing bar net piece pre-buried can, production convenient to use can effectively save the cost of manufacture when guaranteeing high quality, high strength.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should, without departing from the spirit of the present invention, devise similar structural modes and embodiments without inventively designing them, and shall fall within the scope of the present invention.
Claims (5)
1. The utility model provides a prefabricated energy-conserving heat preservation stainless steel draws union piece for outer wall of concrete, includes two cross arrangement draw and connect main part (1), its characterized in that: one ends of the two pulling-connecting main bodies (1) are connected through arc seals (2), the other ends of the two pulling-connecting main bodies are connected with a bent hook part (3), and the other end of the bent hook part (3) is connected with a wave bent body (4).
2. The stainless steel pulling and connecting piece for the concrete prefabricated energy-saving heat-insulating outer wall according to claim 1 is characterized in that: a gap is arranged between the two pull-connection main bodies (1) and is positioned on different planes.
3. The stainless steel pulling and connecting piece for the concrete prefabricated energy-saving heat-insulating outer wall according to claim 1 is characterized in that: the pulling connection body (1) and the wave-shaped bent body (4) are in different planes.
4. The stainless steel pulling and connecting piece for the concrete prefabricated energy-saving heat-insulating outer wall according to claim 1 is characterized in that: the wave-shaped body (4) is parallel to the arch direction of the arc-shaped seal (2), and the wave part on the wave-shaped body (4) is arranged at one end far away from the hook part (3).
5. The stainless steel pulling and connecting piece for the concrete prefabricated energy-saving heat-insulating outer wall according to claim 1 is characterized in that: the pulling connection body (1), the arc-shaped seal (2), the hook part (3) and the wave-shaped bent body (4) are integrally made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134730.5U CN216340411U (en) | 2021-12-14 | 2021-12-14 | Stainless steel pulling and connecting piece for concrete prefabricated energy-saving heat-insulation external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134730.5U CN216340411U (en) | 2021-12-14 | 2021-12-14 | Stainless steel pulling and connecting piece for concrete prefabricated energy-saving heat-insulation external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216340411U true CN216340411U (en) | 2022-04-19 |
Family
ID=81163019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123134730.5U Active CN216340411U (en) | 2021-12-14 | 2021-12-14 | Stainless steel pulling and connecting piece for concrete prefabricated energy-saving heat-insulation external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216340411U (en) |
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2021
- 2021-12-14 CN CN202123134730.5U patent/CN216340411U/en active Active
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