CN214738998U - Novel prefabricated window lower wall - Google Patents
Novel prefabricated window lower wall Download PDFInfo
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- CN214738998U CN214738998U CN202121087402.1U CN202121087402U CN214738998U CN 214738998 U CN214738998 U CN 214738998U CN 202121087402 U CN202121087402 U CN 202121087402U CN 214738998 U CN214738998 U CN 214738998U
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- prefabricated
- wall body
- prefabricated wall
- window lower
- lower wall
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Abstract
The utility model provides a novel prefabricated window lower wall, include: prefabricated wall body, the inside woven mesh reinforcing bar that supplies concrete placement that is provided with of prefabricated wall body, the prefabricated wall body of upwards extending at the top of woven mesh reinforcing bar, the upward extension of woven mesh reinforcing bar be closed column structure, prefabricated wall body bottom seted up with the building body on reference column assorted spliced eye, the convex-concave surface of splicing mutually with the building body side is all seted up to the both sides face of prefabricated wall body. The window lower wall structure is scientific and reasonable in design, modular construction of building production is achieved through factory prefabrication, performance is very superior, and on-site installation is facilitated.
Description
Technical Field
The utility model relates to a building field especially relates to a novel prefabricated window lower wall.
Background
The main body components of the assembled structure are prefabricated in a factory and assembled on site, and the assembled structure has the advantages of industrial production, standardized operation, modern function, diversified design, flexible bay, good fireproof and anti-seismic effects, clear and distinctive vertical faces and quality assurance rate, conforms to the development strategy of national energy conservation and emission reduction and building industrialization, and solves the problems of high building energy consumption, large resource and energy consumption, lower scientific and technological content of the building industry, low production efficiency and the like in the traditional building production mode. The common prefabricated balconies, prefabricated beams and the like meet the requirements of modern buildings so as to improve the quality of the buildings.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel prefabricated window lower wall, simple structure makes things convenient for on-the-spot installation, and practicality is excellent.
The utility model discloses a solve the technical scheme that its technical problem adopted and be:
a novel prefabricated window lower wall comprising: prefabricated wall body, the inside woven mesh reinforcing bar that supplies concrete placement that is provided with of prefabricated wall body, the prefabricated wall body of upwards extending at the top of woven mesh reinforcing bar, the upward extension of woven mesh reinforcing bar be closed column structure, prefabricated wall body bottom seted up with the building body on reference column assorted spliced eye, the convex-concave surface of splicing mutually with the building body side is all seted up to the both sides face of prefabricated wall body.
Furthermore, the adjacent mesh grid reinforcing steel bars are uniformly distributed in the prefabricated wall body.
Furthermore, the convex and concave surfaces are rough surfaces.
Furthermore, the number of the inserting holes is three, one inserting hole is formed in the central portion of the bottom surface of the prefabricated wall body, and the other two inserting holes are symmetrically formed in the inserting hole in the central portion.
Furthermore, the inside rings that are provided with of prefabricated wall body, the inside rings and the woven mesh reinforcing bar vertically and horizontally staggered of prefabricated wall body set up, and the prefabricated wall body top surface is stretched out on the upper portion of rings, and the upper portion shape of rings is the semicircle arcuation.
Further, a bolt sleeve extending outwards in the lateral direction is arranged in the groove of the convex-concave surface.
Furthermore, the length of prefabricated wall body is 3400mm, and the height of prefabricated wall body is 780mm, and the length that the braided mesh reinforcing bar stretches out prefabricated wall body top is 250 mm.
The utility model has the advantages that:
to sum up, the utility model discloses wall structural design scientific and reasonable under the window through mill's prefabricated processing, realizes the modular construction of architectural production, performance superiority very, and the on-the-spot installation of being convenient for, and the practicality is good.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
100-prefabricated wall body, 110-woven mesh steel bars, 120-hanging rings, 130-plug holes, 140-bolt sleeves and 150-convex-concave surfaces.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1 and 2, a novel prefabricated window lower wall comprises: prefabricated wall body 100, prefabricated wall body 100 is inside to be provided with the mesh grid reinforcing bar 110 that supplies concrete placement, prefabricated wall body 100 is upwards extended at mesh grid reinforcing bar 110's top, mesh grid reinforcing bar 110's the extension that makes progress is closed column structure, prefabricated wall body 100 bottom seted up with building body on reference column assorted spliced eye 130, the convex-concave surface 150 of splicing mutually with the building body side is all seted up to prefabricated wall body 100's both sides face, convex-concave surface 150 is the mat surface, convex-concave surface 150's inslot is provided with the epitaxial bolt sleeve 140 of side direction.
In addition, adjacent mesh grid reinforcing bars 110 are uniformly distributed in the prefabricated wall 100, the number of the plugging holes 130 is three, one plugging hole is arranged at the central part of the bottom surface of the prefabricated wall 100, and the other two plugging holes are symmetrically arranged in the plugging hole at the central part.
The utility model discloses prefabricated wall 100 is inside to be provided with rings 120, and rings 120 and the braided mesh reinforcing bar 110 vertically and horizontally staggered of prefabricated wall 100 inside set up, and prefabricated wall top surface is stretched out on rings 120's upper portion, and rings 120's upper portion shape is the semicircle arcuation.
The length of the prefabricated wall body 100 of the utility model is 3400mm, the height of the prefabricated wall body 100 is 780mm, the length of the woven net reinforcing steel bars 110 extending out of the top of the prefabricated wall body 100 is 250mm, the prefabricated wall body is prefabricated in a factory, concrete is poured on the woven net reinforcing steel bars to form the prefabricated wall body, the hoisting rings at the top of the prefabricated wall body are convenient for the prefabricated wall body to move, in the field installation, because the size between the positioning columns is matched with the size of the splicing holes, mechanical equipment sleeves the splicing holes of the prefabricated wall body on the building body through the hoisting rings to realize the pre-connection of the prefabricated wall body and the building body, then the prefabricated wall body and the building body are completely fixed through the cast-in-place concrete by the woven net reinforcing steel bars extending out of the top, and the two side surfaces of the prefabricated wall body of the utility model are designed into convex-concave surfaces which are not only convenient to be butted and fixed with the side surfaces of the building body, but also can effectively play a waterproof role, the practical performance is excellent.
The utility model has the advantages that:
to sum up, the utility model discloses wall structural design scientific and reasonable under the window through mill's prefabricated processing, realizes the modular construction of architectural production, performance superiority very, and the on-the-spot installation of being convenient for, and the practicality is good.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to let the technical personnel in the field understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel prefabricated window lower wall which characterized in that includes: prefabricated wall body, the inside woven mesh reinforcing bar that supplies concrete placement that is provided with of prefabricated wall body, the prefabricated wall body of upwards extending at the top of woven mesh reinforcing bar, the upward extension of woven mesh reinforcing bar be closed column structure, prefabricated wall body bottom seted up with the building body on reference column assorted spliced eye, the convex-concave surface of splicing mutually with the building body side is all seted up to the both sides face of prefabricated wall body.
2. The prefabricated window lower wall of claim 1, wherein said adjacent mesh grid reinforcement bars are uniformly distributed within the prefabricated wall.
3. The prefabricated window lower wall as claimed in claim 1, wherein said convex and concave surfaces are rough surfaces.
4. The novel prefabricated window lower wall as claimed in claim 1, wherein the number of the insertion holes is three, one insertion hole is formed in the central portion of the bottom surface of the prefabricated wall body, and the other two insertion holes are symmetrically formed in the insertion hole in the central portion.
5. The novel prefabricated window lower wall is characterized in that hanging rings are arranged inside a prefabricated wall body, the hanging rings and mesh grid steel bars inside the prefabricated wall body are arranged in a criss-cross mode, the upper portions of the hanging rings extend out of the top surface of the prefabricated wall body, and the upper portions of the hanging rings are in a semi-circular arc shape.
6. A novel prefabricated window down wall as claimed in claim 1 wherein laterally extending bolt sleeves are provided in the channels of said convex and concave surfaces.
7. The novel prefabricated window lower wall as claimed in claim 1, wherein the length of the prefabricated wall body is 3400mm, the height of the prefabricated wall body is 780mm, and the length of the mesh grid steel bars extending out of the top of the prefabricated wall body is 250 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121087402.1U CN214738998U (en) | 2021-05-20 | 2021-05-20 | Novel prefabricated window lower wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121087402.1U CN214738998U (en) | 2021-05-20 | 2021-05-20 | Novel prefabricated window lower wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738998U true CN214738998U (en) | 2021-11-16 |
Family
ID=78624059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121087402.1U Active CN214738998U (en) | 2021-05-20 | 2021-05-20 | Novel prefabricated window lower wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738998U (en) |
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2021
- 2021-05-20 CN CN202121087402.1U patent/CN214738998U/en active Active
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