A prefabricated building wall

Abstract

This utility model relates to the technical field of building walls, and in particular to a prefabricated building wall, which includes a wall, supports, and sealing gaskets. Both ends of the wall are respectively embedded in the supports, and the connection between the wall and the supports is achieved through the embedded sealing gaskets. The gap between the wall and the supports is filled with concrete. This prefabricated building wall allows for rapid matching of installation requirements, ensures insulation at the joints, improves the overall prefabricated connection strength, and thus enhances the practicality of the overall prefabricated building wall.

Description

Technical Field

[0001] This utility model relates to the technical field of building walls, and in particular to a prefabricated building wall. Background Technology

[0002] With the continuous progress of society, the construction industry has developed rapidly. Currently, the construction industry tends to use prefabricated building walls for assembly, which not only improves overall assembly efficiency but also significantly improves the overall working environment, bringing great convenience to the construction industry. However, the following problems have also emerged during long-term use: 1. Assembly tolerances exist during the assembly process, requiring matching during installation, which is time-consuming, labor-intensive, and time-consuming; 2. The insulation performance at the joints of prefabricated assembled walls cannot be guaranteed; 3. The overall connection strength of prefabricated assembled wall structures is relatively poor compared to traditional cast-in-place structures. Summary of the Invention

[0003] The technical problem to be solved by this utility model is: in order to solve the problems existing in the above-mentioned background technology, a prefabricated building wall is provided, which can realize rapid matching of installation requirements, ensure the thermal insulation effect at the connection, improve the overall prefabricated connection strength, and thus improve the practicality of the overall prefabricated building wall.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a prefabricated building wall, including a wall, a support and a sealing gasket; both ends of the wall are respectively embedded in the support, and the connection between the wall and the support is connected by the sealing gasket; the gap between the wall and the support is filled with concrete.

[0005] Furthermore, in the above technical solution, the upper and lower ends of the wall are provided with openings along the length direction, the two sides of the openings are provided with supports, and the outer side of the supports is provided with a first step.

[0006] Furthermore, in the above technical solution, the support is a groove-shaped structure with an opening on one side, a conical protrusion is provided in the middle of the support, and a first inclined surface is provided on both sides of the conical protrusion; a second step is provided on the outer side of the first inclined surface.

[0007] Furthermore, in the above technical solution, the cross-section of the conical protrusion is trapezoidal, and the conical protrusion faces the opening groove.

[0008] Furthermore, in the above technical solution, the first slope surface is directly opposite the support column, and a second slope surface is also provided at the end of the support column, wherein the second slope surface is arranged parallel to the first slope surface.

[0009] Furthermore, in the above technical solution, the first step and the second step are arranged facing each other, and the first step and the second step are connected by a sealing gasket.

[0010] Further specifying, in the above technical solution, a first gap is formed between the conical protrusion and the opening groove; a second gap is formed between the first slope surface and the second slope surface; and both the first gap and the second gap are filled with concrete.

[0011] Furthermore, in the above technical solution, the second slope surface near the opening groove is provided with a transition fillet.

[0012] The beneficial effects of this utility model are: the prefabricated building wall proposed by this utility model can achieve rapid matching of installation requirements, ensure the thermal insulation effect at the connection, improve the overall prefabricated connection strength, and thus improve the practicality of the overall prefabricated building wall. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 yes Figure 1 A schematic diagram of the explosion structure.

[0016] The labels in the attached diagram are as follows: 1. Wall, 2. Support, 3. Sealing gasket, 4. Concrete, 5. Opening groove, 6. Column, 7. First step, 8. Conical protrusion, 9. First slope, 10. Second step, 11. Second slope, 12. First gap, 13. Second gap, 14. Transition fillet. Detailed Implementation

[0017] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] See Figure 1 and Figure 2The diagram shows a prefabricated building wall, including a wall 1, a support 2, and a sealing gasket 3; both ends of the wall 1 are respectively embedded in the support 2, and the connection between the wall 1 and the support 2 is made by the sealing gasket 3; the gap between the wall 1 and the support 2 is filled with concrete 4.

[0019] The wall 1 has openings 5 ​​along its length at both its upper and lower ends. Supports 6 are installed on both sides of the openings 5, and a first step 7 is installed on the outer side of each support 6. The support 2 has a channel-shaped structure with one side opening. A conical protrusion 8 is located in the middle of the support 2, and first slopes 9 are located on both sides of the conical protrusion 8. A second step 10 is installed on the outer side of the first slopes 9. The conical protrusion 8 has a trapezoidal cross-section and faces the opening 5. The first slope 9 faces the support 6, and a second slope 11 is also provided at the end of the support 6, parallel to the first slope 9. The first step 7 and the second step 10 face each other and are connected by a sealing gasket 3. A first gap 12 is formed between the conical protrusion 8 and the opening 5; a second gap 13 is formed between the first slope 9 and the second slope 11; and concrete 4 is filled between the first gap 12 and the second gap 13. A transition fillet 14 is provided at one end of the second slope surface 11 near the opening groove 5.

[0020] The installation principle of this prefabricated building wall is as follows:

[0021] In the actual installation process, the construction personnel need to first fix the support 2 to the bottom surface, then hoist the wall 1 to one end of the support 2 and slowly lower it. Align the opening groove 5 at the lower end of the wall 1 with the conical protrusion 8 and continue to lower it. Place the sealing gasket 3 on the second step 10 and continue to lower it until the first step 7 is pressed against the sealing gasket 3 to achieve positioning and fixation. Then, seal and plug one end of the opening groove 5 on the wall 1, and squeeze and pour concrete 4 from the other end. During the pouring process, the concrete 4 will first fill the first gap 12. After the first gap 12 is filled, it will squeeze into the second gap 13. In this way, the support 2 and the wall 1 can be connected and fixed. The interlocking clamp-like fixation of the wall 1 and the support 2 greatly improves the overall connection strength. The cooperation of pouring concrete 4 further improves the overall connection strength. At the same time, the sealing fixation of the sealing gasket 3 at the connection point greatly improves the thermal insulation effect at the connection point, and greatly improves the practicality of the overall prefabricated wall.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fabricated building wall, characterized by: It includes a wall, a support, and a sealing gasket; both ends of the wall are respectively embedded in the support, and the connection between the wall and the support is made by embedding the sealing gasket; the gap between the wall and the support is filled with concrete.

2. The prefabricated building wall according to claim 1, characterized in that: The upper and lower ends of the wall are provided with openings along the length direction, and supports are provided on both sides of the openings. A first step is provided on the outer side of the supports.

3. The prefabricated building wall according to claim 2, characterized in that: The support has a groove-shaped structure with an opening on one side, a conical protrusion in the middle of the support, and first sloping surfaces on both sides of the conical protrusion; a second step is provided on the outer side of the first sloping surface.

4. The fabricated building wall of claim 3, wherein: The conical protrusion has a trapezoidal cross-section and faces the opening groove.

5. The prefabricated building wall according to claim 3, characterized in that: The first slope surface is directly opposite the support column, and a second slope surface is also provided at the end of the support column, which is parallel to the first slope surface.

6. A prefabricated building wall according to claim 3, characterized in that: The first step and the second step are positioned opposite each other, and the first step and the second step are connected by a sealing gasket.

7. A prefabricated building wall according to claim 5, characterized in that: A first gap is formed between the conical protrusion and the opening groove; a second gap is formed between the first slope surface and the second slope surface; and concrete is filled between the first gap and the second gap.

8. A prefabricated building wall according to claim 5, characterized in that: The second slope surface is provided with a transition fillet at the end near the opening groove.

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