CN211817159U

CN211817159U - Precast concrete wallboard convenient to construction installation

Info

Publication number: CN211817159U
Application number: CN202020374870.6U
Authority: CN
Inventors: 孙智波
Original assignee: Jiangxi Gujing Building Materials Co ltd
Current assignee: Jiangxi Gujing Building Materials Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-10-30
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a precast concrete wallboard convenient to construction installation relates to the building field, the light-weight waterproof protective wall comprises a wall body, one side of wall body is provided with a recess, the opposite side of wall body is fixed with the lug No. one, the both sides of lug all are provided with U type fixture block, the outer wall of wall body is provided with the ventilation hole, the inner wall of wall body is fixed with the fixed block, one side of fixed block is provided with the spring, fixed panel is installed to the outer wall of spring. The utility model discloses a set up a recess and a lug, all pour concrete, cement base grouting material at the outer wall of a lug and the inner wall of a recess, align a lug and a recess again, push down hard, the U type fixture block that a lug both sides set up this moment slides at the inner wall of a recess, two walling integuments reciprocal anchorage, it is all comparatively loaded down with trivial details to have solved the connection of most precast concrete wall bodies on the market, the construction installation is also very inconvenient, connect the problem that also comparatively does not fasten.

Description

Precast concrete wallboard convenient to construction installation

Technical Field

The utility model relates to a wallboard technical field specifically is a precast concrete wallboard convenient to construction installation.

Background

The fabricated building is an important embodiment of the low-carbon concept fused in the social development of China, provides a flexible construction concept for urbanization construction, improves the speed of the urbanization process of China, and promotes the socialist social economy to be well and quickly developed. The prefabricated wall board is adopted to build the fabricated building, so that the factory and mechanical construction degree can be improved, the field wet operation is reduced, the field labor is saved, the seasonal influence is overcome, and the building construction period is shortened.

At present, the heated board work progress of building wall is numerous and diverse on the market, and it is higher to the constructor requirement, has increased constructor's the work degree of difficulty, has reduced work efficiency, and the connection of most precast concrete wall bodies is all comparatively loaded down with trivial details on the market, and the construction installation is also very inconvenient, connects also comparatively not fastening.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of complex construction process of the heat insulation plate and relatively loose wall connection, the prefabricated concrete wall plate convenient for construction and installation is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precast concrete wallboard convenient to construction installation, includes the wall body, one side of wall body is provided with the recess No. one, the opposite side of wall body is fixed with the lug No. one, the both sides of lug all are provided with U type fixture block, the outer wall of wall body is provided with the ventilation hole, the inner wall of wall body is fixed with the fixed block, one side of fixed block is provided with the spring, fixed panel is installed to the outer wall of spring, fixed panel's outer wall is provided with the heated board, one side of heated board is provided with the recess No. two, the opposite side of heated board is fixed with the lug No. two, fixed panel's outer wall and the one side that is located the heated board are provided with U type groove, the inner wall of wall body and the.

Preferably, the outer walls of the first convex block and the U-shaped clamping block are matched with the inner wall of the first groove.

Preferably, the inner wall of the wall body is provided with a sliding groove matched with the fixing panel, and the spring is fixed on one side of the fixing block through welding.

Preferably, the material of the sealing cover plate is rubber, and the outer wall of the sealing cover plate is matched with the inner wall of the wall body.

Preferably, the outer wall of the wall body is coated with waterproof paint.

Preferably, the quantity of ventilation hole is multiunit, and multiunit ventilation hole equidistance distributes at the outer wall of wall body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with

1. The heat insulation plate is placed on the inner wall of the fixing panel through the spring and the fixing panel, the spring is stressed to contract, and when the heat insulation plate completely slides into the inner wall of the fixing panel, the spring is still in a compressed state, so that the heat insulation plate is clamped by the spring and the fixing panel, and the sealing cover plate is placed at the top end of the fixing panel, so that the problems that the heat insulation plate of a building wall in the market is complicated in construction process, high in requirement on constructors, increased in working difficulty of constructors and reduced in working efficiency are solved;

2. through setting up a recess and a lug, all pour concrete, cement base grouting material at the outer wall of a lug and the inner wall of a recess, align a lug and a recess, push down hard, the U type fixture block that a lug both sides set up slides at the inner wall of a recess, two walling bodies are fixed each other, it is all comparatively loaded down with trivial details to have solved the connection of most precast concrete wall bodies on the market, the construction installation is also very inconvenient, connect the problem that also comparatively not fasten.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a wall body; 2. a first groove; 3. a first bump; 4. a U-shaped fixture block; 5. a vent hole; 6. sealing the cover plate; 7. a fixed block; 8. a second groove; 9. a second bump; 10. fixing the panel; 11. a thermal insulation board; 12. a U-shaped groove; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a precast concrete wallboard convenient for construction and installation comprises a wall body 1, one side of the wall body 1 is provided with a groove 2, the other side of the wall body 1 is fixed with a bump 3, both sides of the bump 3 are provided with U-shaped fixture blocks 4, the outer wall of the wall body 1 is provided with a vent hole 5, the inner wall of the wall body 1 is fixed with a fixing block 7, one side of the fixing block 7 is provided with a spring 13, the outer wall of the spring 13 is provided with a fixing panel 10, the outer wall of the fixing panel 10 is provided with a heat insulation board 11, one side of the heat insulation board 11 is provided with a groove 8, the other side of the heat insulation board 11 is fixed with a bump 9, one side of the outer wall of the fixing panel 10, which is located on the heat insulation board 11, is provided with a U.

The outer walls of the first convex block 3 and the U-shaped clamping block 4 are matched with the inner wall of the first groove 2, so that the sliding of the outer walls of the first convex block 3 and the U-shaped clamping block 4 on the inner wall of the first groove 2 is facilitated.

The inner wall of the wall body 1 is provided with a sliding groove matched with the fixing panel 10, and the spring 13 is fixed on one side of the fixing block 7 through welding, so that the fixing of the heat insulation board 11 by the fixing panel 10 is facilitated.

The material of sealed apron 6 is the rubber material, and the outer wall of sealed apron 6 agrees with mutually with the inner wall of wall body 1 for closing plate 6 can isolated the steam in the air, thereby extension heated board 11's life.

The outer wall of the wall body 1 is coated with waterproof paint, which is beneficial to preventing water vapor from eroding the wall body 1.

The quantity of ventilation hole 5 is the multiunit, and multiunit ventilation hole 5 equidistance distributes at the outer wall of wall body 1, is favorable to making the circulation of air between the indoor.

The working principle is as follows: firstly, when the device is used, the insulation board 11 is placed between two fixing panels 10 by manpower, the fixing panels 10 are stressed to extrude springs 13 fixed on the outer walls, the springs 13 are stressed to shrink, when the insulation board 11 completely slides into the inner walls of the fixing panels 10, the springs 13 are still in a compression state at the moment, so that the insulation board 11 is clamped by the springs 13 and the fixing panels 10, then the sealing cover plate 6 is placed at the top end of the fixing panels 10, the sealing cover plate 6 is mutually fixed with the wall bodies 1 through bolts, when the device is transported to a construction place by a transport vehicle after being manufactured, the insulation board 11 needs to be replaced due to transportation bump damage, a U-shaped groove 12 is inserted through a tool or a hand, then the insulation board 11 is extracted, the insulation board 11 is replaced, then, when the device is used, before the two wall bodies 1 are fixed, the concrete is poured on the outer walls of the first convex blocks 3 and the inner walls of the, Cement base grout aligns No. 3 and recess 2 again of a lug, and the pushing down hard, the U type fixture block 4 that No. 3 both sides of a lug set up this moment slides at the inner wall of recess 2, and when U type fixture block 4 and recess 2 aligned, two wall bodies 1 were fixed each other.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a precast concrete wallboard convenient to construction installation, includes wall body (1), its characterized in that: one side of the wall body (1) is provided with a first groove (2), the other side of the wall body (1) is fixed with a first convex block (3), u-shaped clamping blocks (4) are arranged on two sides of the first bump (3), a vent hole (5) is arranged on the outer wall of the wall body (1), a fixed block (7) is fixed on the inner wall of the wall body (1), a spring (13) is arranged on one side of the fixed block (7), a fixed panel (10) is arranged on the outer wall of the spring (13), a heat insulation plate (11) is arranged on the outer wall of the fixed panel (10), a second groove (8) is arranged on one side of the heat insulation plate (11), a second bump (9) is fixed on the other side of the heat insulation plate (11), a U-shaped groove (12) is arranged on the outer wall of the fixed panel (10) and on one side of the heat insulation plate (11), and a sealing cover plate (6) is arranged on the inner wall of the wall body (1) and positioned at the top end of the fixed panel (10).

2. The precast concrete wall panel convenient for construction and installation of claim 1, wherein: the outer walls of the first convex block (3) and the U-shaped clamping block (4) are matched with the inner wall of the first groove (2).

3. The precast concrete wall panel convenient for construction and installation of claim 1, wherein: the inner wall of the wall body (1) is provided with a sliding groove matched with the fixed panel (10), and the spring (13) is fixed on one side of the fixed block (7) through welding.

4. The precast concrete wall panel convenient for construction and installation of claim 1, wherein: the material of the sealing cover plate (6) is rubber, and the outer wall of the sealing cover plate (6) is matched with the inner wall of the wall body (1).

5. The precast concrete wall panel convenient for construction and installation of claim 1, wherein: and the outer wall of the wall body (1) is coated with waterproof paint.

6. The precast concrete wall panel convenient for construction and installation of claim 1, wherein: the quantity of ventilation hole (5) is the multiunit, and multiunit ventilation hole (5) equidistance distributes at the outer wall of wall body (1).