Prefabricated partition wall

Abstract

The utility model discloses a prefabricated partition wall, which relates to a building wall body, and has the technical scheme that the prefabricated partition wall comprises a positioning wall plate, a plurality of guide pieces and a plurality of assembly wall plates, the top ends of the guide pieces are in sliding fit with the bottom ends of the assembly wall plates, the assembly wall plates are linearly arrayed on one side of the positioning wall plate, and the top ends of the guide pieces are lower than the top end of the positioning wall plate. The top surface of the guide part is lower, so that the difficulty of arranging the assembly wallboard on the guide part is lower, the assembly wallboard slides along the guide part, when the assembly wallboard is attached to the positioning wallboard, the assembly of the assembly wallboard and the positioning wallboard is naturally completed, and then the steps are repeated, so that the subsequent assembly wallboard is attached to the previous assembly wallboard, and the assembly of the assembly wallboard and the positioning wallboard is completed. The difficulty of correcting the installation position of the wallboard is reduced, and the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building wall, more specifically, it relates to a prefabricated partition wall. BACKGROUND

[0002] Partition wall is a common building wall, mainly plays the role of separating space, the present application is a kind of prefabricated partition wall, it is mainly formed by the mutual splicing of several linear array cuboid light wallboard, easy to install, without the aid of large-scale instruments, simultaneously relative to brick wall has the advantages of short construction period, high efficiency, however, although it is relatively light wallboard, in order to ensure certain strength and functionality, also have the weight that single person is difficult to support, therefore, often need to be assembled after the cooperation of multiple people, when the wallboard of high height is mutually aligned, it has certain difficulty, easy to affect construction efficiency and construction quality. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims at providing a prefabricated partition wall.

[0004] The above technical purpose of the utility model is realized by the following technical scheme: a prefabricated partition wall, comprising positioning wallboard, several guide pieces and several assembly wallboards, the top end of the guide piece and the bottom end of the assembly wallboard are mutually slidingly matched, the assembly wallboard is linearly arrayed on one side of the positioning wallboard, and the top end of the guide piece is lower than the top end of the positioning wallboard.

[0005] The utility model is further provided as follows: the outer contour of the guide piece and the assembly wallboard on the vertical projection plane is coincident.

[0006] The utility model is further provided as follows: the top end of the guide piece is fixedly connected with a guide convex strip, and the bottom surface of the assembly wall is provided with a guide sliding groove corresponding to the guide convex strip.

[0007] The utility model is further provided as follows: the cross section of the guide convex strip is trapezoidal, which is small at the top and large at the bottom.

[0008] The utility model is further provided as follows: the two sides of the positioning wallboard and one side of the assembly wallboard are provided with positioning grooves, and the other side of the assembly wallboard is fixedly connected with a positioning convex, and the positioning convex is embedded in the positioning groove.

[0009] The utility model is further provided as follows: a gap is arranged between the bottom surface of the positioning groove and the positioning convex.

[0010] The utility model is further provided as follows: a bolt hole is arranged on the guide piece along the vertical direction.

[0011] In summary, the utility model has following beneficial effects: the top surface of the guide piece is lower, so the difficulty of placing the assembly wall plate on the guide piece is lower, the assembly wall plate is slid along the guide piece, when the assembly wall plate is adhered to the positioning wall plate, the assembly of the two is naturally completed, then the above steps are repeated, so that the subsequent assembly wall plate is adhered to the previous assembly wall plate, the difficulty of checking the installation position of the wall plate is reduced, and the construction efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the assembly wall in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the guide piece in the utility model;

[0015] Figure 4 It is Figure 1 It is an enlarged view of A in the utility model.

[0016] In the figure: 1, positioning wall plate; 2, guide piece; 3, assembly wall plate; 4, guide convex strip; 5, guide sliding slot; 6, positioning groove; 7, positioning convex; 8, gap; 9, bolt hole. DETAILED DESCRIPTION

[0017] The utility model will be described in detail in combination with the drawings and examples.

[0018] Example: a prefabricated partition wall, as shown in Figure 1 , Figure 2 , Figure 3 It is shown that it comprises a positioning wall plate 1, a plurality of guide pieces 2 and a plurality of assembly wall plates 3, the top end of the guide piece 2 is slidably matched with the bottom end of the assembly wall plate 3, the assembly wall plate 3 is linearly arrayed on one side of the positioning wall plate 1, the top end of the guide piece 2 is lower than the top end of the positioning wall plate 1, the outer contour of the guide piece 2 and the assembly wall plate 3 on the vertical projection plane is coincident.

[0019] Specifically, the positioning wallboard 1 has only one piece, during installation, the installation of the positioning wallboard 1 is completed first, then the positioning wallboard 1 is used as a reference to install the guide piece 2 and the assembly wallboard 3, the guide piece 2 is in a flat strip shape, after the installation of the positioning wallboard 1 is completed, the installation of the guide piece 2 provided with the guide piece 2 is completed first, all the guide pieces 2 together form a guide rail, the top surface of the guide piece 2 is relatively low, so that the difficulty of placing the assembly wallboard 3 on the guide piece 2 is relatively low, the assembly wallboard 3 is slid along the guide piece 2, when the assembly wallboard 3 is attached to the positioning wallboard 1, the assembly of the two is naturally completed, then the above steps are repeated, so that the subsequent assembly wallboard 3 is attached to the previous assembly wallboard 3, the difficulty of checking the installation position of the wallboard is reduced, the construction efficiency is improved, the guide piece 2 and the assembly wallboard correspond one by one, the problem that the guide piece 2 and the assembly wallboard do not match at the end during construction is avoided, the cutting of the guide piece 2 and the assembly wallboard is reduced, the construction workload is reduced, the pouring grooves corresponding to each other are formed on the assembly wallboard and the guide piece 2 along the vertical direction, the pouring grooves on the assembly wallboard and the corresponding pouring grooves on the guide piece 2 ensure the connection strength of the guide piece 2 and the assembly wallboard after pouring.

[0020] As shown in Figure 1 , Figure 2 , Figure 3 , the top end of the guide piece 2 is fixedly connected with a guide protruding strip 4, the bottom surface of the assembly wallboard is provided with a guide sliding groove 5 corresponding to the guide protruding strip 4, the cross section of the guide protruding strip 4 is in a trapezoidal shape with the top small and the bottom large, specifically, the guide piece 2 and the guide protruding strip 4 are integrally formed, the cross section of the guide protruding strip 4 is the same as that of the guide sliding groove 5, the guide piece 2 and the assembly wallboard slide through the cooperation of the guide protruding strip 4 and the guide sliding groove 5, the guide sliding groove 5 is small at the top and large at the bottom and is located at the center of the bottom surface of the assembly wallboard, two symmetrical support foot structures are formed at the bottom end of the assembly wallboard, which ensures the stability after the assembly wallboard is lifted up.

[0021] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the two sides of the positioning wallboard 1 and one side of the assembly wallboard 3 are provided with positioning grooves 6, the other side of the assembly wallboard 3 is fixedly connected with a positioning protrusion 7, the positioning protrusion 7 is embedded in the positioning groove 6, a gap 8 is arranged between the bottom surface of the positioning groove 6 and the positioning protrusion 7, a bolt hole 9 is arranged on the guide piece 2 along the vertical direction.

[0022] Specifically, after the assembly wall and the positioning wall are attached to each other, the connection strength of the assembly wall and the positioning wall is improved through cooperation between the positioning groove 6 and the positioning protrusion 7, the thickness of the positioning protrusion 7 is less than the depth of the positioning groove 6, the situation that the assembly wall and the positioning wall cannot be attached to each other due to processing errors is reduced, the precision requirement during production is reduced, the bolt hole 9 on the guide piece 2 is a stepped hole, which is used for punching a bolt for fixing the guide piece 2 to the ground, and it is ensured that the guide piece 2 will not move after being positioned.

[0023] The preferred embodiments of the present application have been described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and refinements without departing from the principles of the present application, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A precast partition wall, characterized by: The utility model relates to a wall positioning device, which comprises a positioning wall plate (1), a plurality of guide pieces (2) and a plurality of assembly wall plates (3), the top end of the guide piece (2) is slidably connected with the bottom end of the assembly wall plate (3), the assembly wall plate (3) is linearly arranged on one side of the positioning wall plate (1), and the top end of the guide piece (2) is lower than the top end of the positioning wall plate (1).

2. The precast partition wall according to claim 1, wherein: The outer contour of the guide piece (2) and the assembly wall plate (3) on a vertical projection plane is coincident.

3. The precast partition wall of claim 1, wherein: The top end of the guide piece (2) is fixedly connected with a guide convex strip (4), and the bottom surface of the assembly wall plate is provided with a guide sliding groove (5) corresponding to the guide convex strip (4).

4. The precast partition wall of claim 3, wherein: The cross section of the guide convex strip (4) is in the shape of a trapezoid with the upper end being smaller than the lower end.

5. The precast partition wall of claim 1, wherein: The two sides of the positioning wall plate (1) and one side of the assembly wall plate (3) are provided with positioning grooves (6), and the other side of the assembly wall plate (3) is fixedly connected with a positioning convex (7), which is embedded in the positioning groove (6).

6. The precast partition wall of claim 5, wherein: A gap (8) is arranged between the bottom surface of the positioning groove (6) and the positioning convex (7).

7. The precast partition wall of claim 1, wherein: A bolt hole (9) is arranged on the guide piece (2) along the vertical direction.

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