Fabricated building wall

Abstract

The utility model discloses an assembly type building wall which comprises an assembly plate body, the assembly plate body comprises a keel frame, a sound insulation and heat preservation layer and a protective outer wall are arranged on the two sides of the keel frame, a first installation piece and a second installation piece are arranged on the two sides of the keel frame respectively, and the first installation piece and the second installation piece are integrally formed with the two sides of the keel frame respectively. According to the mounting structure, the strength of the assembling plate body can be improved through the keel frame, so that the mounting structure of the assembled wall body is high in connecting strength and good in quality, and the mounting structure of the assembled wall body is simple in structure and convenient to use. And the first mounting piece, the second mounting piece, the positioning piece and the main body structure of the wall body are integrally formed, so that the connecting strength between different assembly plate bodies can be enhanced while manufacturing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated building material technical field, concretely is a kind of fabricated building wall. BACKGROUND

[0002] The Chinese utility model with the authorization announcement No.CN218522061U provides a prefabricated wallboard of assembly type, including wallboard body and assembly board, the inside of wallboard body and assembly board is equipped with upper right recess, the inside of wallboard body and assembly board at the one side of upper right recess is equipped with upper left recess, the outer wall of wallboard body and assembly board below upper left recess is all installed with lower left lug, the outer wall of wallboard body and assembly board at the one side of lower left lug is all installed with lower right lug, the side wall of wallboard body and assembly board is all equipped with side upper lug, the side wall of wallboard body and assembly board below side upper lug is all equipped with side lower lug, the assembly connection of prefabricated wallboard of assembly type is realized, but the connecting structure such as lower left lug, lower right lug, upper lug and lower lug in the above-mentioned patent is separately installed or pre-embedded piece, and the overall installation strength of wall is poor due to weak installation strength of wall. SUMMARY

[0003] To solve the problems in the prior art in the background, the utility model provides the following technical scheme: a prefabricated building wall, comprising an assembly board body, the assembly board body comprises a keel frame, the two sides of the keel frame are provided with a sound insulation and heat preservation layer and a protective outer wall, the two sides of the keel frame are respectively provided with a first mounting part and a second mounting part, the first mounting part and the second mounting part are respectively integrally formed with the two sides of the keel frame, the side surface of the second mounting part is matched with the first mounting part, and a mounting rail is arranged on the second mounting part and matched with a sliding groove on the first mounting part.

[0004] Preferably, a net is arranged between the horizontal rods and the vertical rods of the keel frame.

[0005] Preferably, positioning parts are arranged at the top end and the bottom end of the keel frame respectively, and the positioning parts are matched with a roof beam and a foundation respectively.

[0006] Preferably, a hoisting structure is further arranged at the top of the keel frame.

[0007] Preferably, the keel frame is made of steel structure.

[0008] Compared with the prior art, the utility model has the advantages that:

[0009] The utility model can improve the strength of the assembly board body through the keel frame, so that the mounting structure of the prefabricated building wall has high connection strength and good quality, the first mounting part, the second mounting part and the positioning part are integrally formed with the main body structure of the wall, which facilitates production and can enhance the connection strength between different assembly board bodies. BRIEF DESCRIPTION OF DRAWINGS

[0010] Fig. 1 Assembled plate body assembly plan view of the utility model;

[0011] Fig. 2 Assembled plate body assembly plan view of the utility model;

[0012] Fig. 3 Assembled plate body assembly plan view of the utility model;

[0013] In the above figure, assembled plate body 1, keel frame 2, horizontal rod 2-1, vertical rod 2-2, sound insulation and heat preservation layer 3, protective outer wall 4, first mounting piece 5, second mounting piece 6, mounting rail 7, sliding groove 8, positioning piece 9, hanging net 10, hoisting structure 11. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0015] As Figs. 1-3 indicated in the figure, a fabricated building wall body includes assembled plate body 1, assembled plate body 1 includes keel frame 2, both sides of keel frame 2 are provided with sound insulation and heat preservation layer 3 and protective outer wall 4, both sides of keel frame 2 are respectively provided with first mounting piece 5 and second mounting piece 6, first mounting piece 5 and second mounting piece 6 are respectively integrally formed with both sides of keel frame 2, second mounting piece 6 cooperates with the side surface of first mounting piece 5, two different assembled plate bodies 1 are connected through the cooperation between first mounting piece 5 and second mounting piece 6, two first mounting pieces 5 provided on second mounting piece 6 can be assembled into a linear type or an L type, and the L type is used for being arranged at the corner of the assembly body.

[0016] In the utility model, mounting rail 7 provided on second mounting piece 6 cooperates with sliding groove 8 on first mounting piece 5, the connection between first mounting piece 5 and second mounting piece 6 is realized through the cooperation of mounting rail 7 and sliding groove 8, thereby completing the installation between the two assembled plate bodies 1, and two sliding grooves 8 provided on first mounting piece 5 are used to adapt to the linear type or L type assembly between the two assembled plate bodies.

[0017] In the utility model, the top end and the bottom end of keel frame 2 are respectively provided with positioning piece 9, positioning piece 9 is integrally formed with keel frame 2, positioning piece 9 cooperates with the roof beam and the foundation respectively, and the upper and lower ends of assembled plate body 1 can also be provided with positioning grooves cooperating with positioning piece 9, so that the upper and lower assembled plate bodies 1 are positioned through the cooperation of positioning piece 9 and the positioning grooves, thereby realizing the improvement of the overall height of the wall body.

[0018] In the utility model, hanging net 10 is arranged between horizontal rod 2-1 and vertical rod 2-2 of keel frame 2, and the sound insulation and heat preservation materials of sound insulation and heat preservation layer 3 are attached to hanging net 10, thereby facilitating the production of the wall body.

[0019] The top of the keel frame 2 is further provided with a hoisting structure 11, and a lifting device such as a crane can lift and transport the assembly plate body 1 through the hoisting structure 11.

[0020] The keel frame 2 is made of steel structure, which is convenient for manufacturing and can strengthen the strength of the assembly plate body 1 and the assembly wall body.

Claims

1. A prefabricated building wall, characterized in that, The assembly panel includes a keel frame. The keel frame has sound insulation and heat insulation layers and protective outer walls on both sides. The keel frame has a first mounting component and a second mounting component on each side. The first mounting component and the second mounting component are integrally formed with the sides of the keel frame. The second mounting component cooperates with the side of the first mounting component. The second mounting component has an installation track that cooperates with the sliding groove on the first mounting component.

2. The prefabricated building wall according to claim 1, characterized in that, A hanging net is installed between the horizontal and vertical bars of the keel frame.

3. A prefabricated building wall according to claim 1, characterized in that, Positioning components are installed at the top and bottom of the keel frame, which cooperate with the top beam and the foundation, respectively.

4. A prefabricated building wall according to claim 1, characterized in that, The top of the keel frame is also equipped with a hoisting structure.

5. A prefabricated building wall according to claim 4, characterized in that, The keel frame is made of steel.

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