High-strength prefabricated wall

Abstract

The utility model belongs to the technical field of building integration application, and particularly relates to a high-strength prefabricated wall which comprises a prefabricated wall body, the prefabricated wall body is provided with a sound insulation plate, the prefabricated wall body is provided with a heat insulation plate, the heat insulation plate is provided with a fireproof plate, the fireproof plate is provided with an assembly opening, the fireproof plate is provided with a sealing opening, and the sealing opening is provided with a clamping hole. The assembling opening is provided with a threaded hole and an inserting hole, the sealing opening is provided with a sealing plate, the sealing plate is provided with a positioning rod, the positioning rod is connected with the clamping hole in an inserted mode, the sealing plate is provided with a connecting plate, the connecting plate is assembled with the assembling opening, and the connecting plate is provided with an installing hole. According to the high-strength prefabricated wall body, through cooperation of the sealing plates and the connecting plates, the problems that in the installation process of an existing prefabricated wall body, a layer of sealant is evenly smeared at the joint between prefabricated wall bodies, the sealant is prone to falling off after being used for a long time, the waterproof performance and the sealing performance of the joint become poor, and the sealing performance is poor are solved. And the later use effect is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building integration application technology, and specifically relates to a high-strength prefabricated wall. BACKGROUND

[0002] The prefabricated wall is a building wall material that is manufactured and processed in advance in a factory or production base and then transported to a building site for assembly. This wall is cast by a reusable mold and solidified in a factory environment, and has the characteristics of high efficiency, energy saving, environmental protection, etc.

[0003] The prefabricated wall panel of the prior art (application number: CN202021607097.X) is fixedly connected with the outer plate body and the heat insulation plate, the sound insulation plate is fixedly connected with the inner plate, and the heat insulation plate is internally provided with a vacuum heat insulation layer, so that the wall panel has a heat insulation effect, and the wall panel is provided with a reinforced concrete layer and internally provided with a plurality of steel bars, thereby enhancing the strength and stability of the wall. However, the existing high-strength prefabricated wall still has the following problems in use:

[0004] During installation of the above prefabricated wall, a layer of sealant is uniformly applied at the joints between the prefabricated walls to enhance the waterproofness and sealing property of the joints. Since the sealant is prone to falling off after long-term use, the waterproofness and sealing property of the joints are poor, which affects the use effect in the later period. Therefore, it is necessary to provide a high-strength prefabricated wall for the existing field of building integration application technology. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve the problem that the existing prefabricated wall is uniformly applied with a layer of sealant at the joints during installation, the sealant is prone to falling off after long-term use, the waterproofness and sealing property of the joints are poor, and the use effect in the later period is affected, the utility model provides a high-strength prefabricated wall.

[0006] The utility model solves the technical problems by adopting the following technical scheme: a high-strength prefabricated wall, comprising a prefabricated wall body, a heat insulation plate fixedly assembled on the prefabricated wall body, a fireproof plate fixedly assembled on the heat insulation plate, assembly openings arranged at four corners of the fireproof plate, a plurality of sealing openings arranged on the fireproof plate and in communication with the assembly openings, a plurality of clamping holes symmetrically arranged on the sealing openings, a plurality of threaded holes arranged on the assembly openings, a plurality of insertion holes arranged on the assembly openings, the insertion holes corresponding to one side of the threaded holes, a sealing plate assembled on the sealing openings, a plurality of positioning rods fixedly assembled on the sealing plate and inserted into the clamping holes, a connecting plate fixedly assembled at two ends of the sealing plate and assembled with the assembly openings, a mounting hole symmetrically arranged on the connecting plate and in communication with the insertion hole.

[0007] Preferably, the prefabricated wall body is fixedly provided with a sound insulation plate, and the prefabricated wall body is fixedly provided with a reinforcing mesh.

[0008] Preferably, the prefabricated wall body is fixedly provided with a positioning plug rod at an end face, the prefabricated wall body is provided with a positioning plug groove at the end face, and the positioning plug rod on one of the prefabricated wall bodies is inserted into the positioning plug groove on the other prefabricated wall body.

[0009] Preferably, the assembly opening is provided with a mounting box, the mounting box is provided with a bayonet at a side, the bayonet is connected with the sealing plate, the mounting box is movably provided with four rotating rods, the rotating rods are fixedly provided with hexagonal knobs at one end, and the hexagonal knobs are located at one side of the mounting box.

[0010] Preferably, the rotating rods are provided with rotating grooves, the rotating rods are fixedly provided with external threads at one side of the rotating grooves, the external threads are close to the other end of the rotating rods, and the external threads are screw-connected with the threaded holes.

[0011] Preferably, the mounting box is fixedly provided with a plurality of guide rods at an inner wall, the guide rods are fixedly provided with limit blocks at one end, and the rotating grooves are movably provided with traction plates.

[0012] Preferably, the traction plates are fixedly provided with clamping rods, and the clamping rods are inserted into the mounting holes and the insertion holes of the connecting plate.

[0013] The utility model discloses the beneficial effect lies in:

[0014] The utility model discloses the beneficial effect lies in: BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described below are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0016] Figure 1 It is a schematic view of the high-strength prefabricated wall and sealing plate assembly structure of the present application.

[0017] Figure 2 It is a schematic view of the sectional structure of the high-strength prefabricated wall of the present application.

[0018] Figure 3 It is a schematic view of the sealing plate structure of the present application.

[0019] Figure 4 It is a schematic view of the mounting box structure of the present application.

[0020] In the drawings:

[0021] 10, prefabricated wall body; 11, sound insulation plate; 12, heat insulation plate; 13, fireproof plate;

[0022] 20, positioning plug; 21, assembly port; 22, sealing port; 23, clamping hole;

[0023] 30, threaded hole; 31, plug hole; 32, positioning slot; 33, sealing plate;

[0024] 40, connecting plate; 41, mounting hole; 42, mounting box; 43, clamping port;

[0025] 50, hexagonal knob; 51, steel mesh; 52, positioning rod; 53, rotating rod;

[0026] 60, rotating groove; 61, external thread; 62, traction plate; 63, guide rod;

[0027] 70, limiting block; 71, clamping rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] The following will be described in combination with the drawings in the embodiments of the present application. Figure 1—4 pairs of the application are further described in detail,

[0030] Embodiments of the application disclose a high-strength prefabricated wall. Referring to Figure 1 - Figure 3 A high-strength prefabricated wall, comprising a prefabricated wall body 10, a sound insulation plate 11 is fixedly assembled on the prefabricated wall body 10, a heat insulation plate 12 is fixedly assembled on the prefabricated wall body 10, a fireproof plate 13 is fixedly assembled on the heat insulation plate 12, assembly openings 21 are arranged at four corners of the fireproof plate 13, a plurality of sealing openings 22 are arranged on the fireproof plate 13, the sealing openings 22 are close to the end face of the fireproof plate 13, both ends of the sealing openings 22 are communicated with the assembly openings 21, clamping holes 23 are symmetrically arranged on the sealing openings 22, threaded holes 30 are arranged on the assembly openings 21, and insertion holes 31 are arranged on the assembly openings 21, the insertion holes 31 are located on one side of the threaded holes 30 in a corresponding mode, sealing plates 33 are assembled on the sealing openings 22, a plurality of positioning rods 52 corresponding to the clamping holes 23 are fixedly assembled on the sealing plates 33 in a plug-in mode, connecting plates 40 are fixedly assembled at both ends of the sealing plates 33 in a corresponding mode, the connecting plates 40 are assembled on the assembly openings 21, mounting holes 41 that are communicated with the insertion holes 31 are symmetrically arranged on the connecting plates 40, and the positioning rods 52 of the sealing plates 33 are plugged into the clamping holes 23 in a corresponding mode, so that the connecting plates 40 are located in the assembly openings 21, and the mounting holes 41 on the connecting plates 40 are communicated with the insertion holes 31 in a corresponding mode.

[0031] Referring to Figure 1 and Figure 4The end face of the prefabricated wall body 10 is fixedly assembled with a positioning insertion rod 20, the end face of the prefabricated wall body 10 is provided with a positioning insertion slot 32, and the prefabricated wall bodies 10 are assembled, the positioning insertion rod 20 on one of the prefabricated wall bodies 10 is inserted into the positioning insertion slot 32 on the other prefabricated wall body 10, the assembly opening 21 is assembled with the mounting box 42, the side of the mounting box 42 is provided with the clamping opening 43 for clamping the sealing plate 33, the mounting box 42 is movably assembled with the four rotating rods 53, one end of the rotating rod 53 is fixedly assembled with the hexagonal knob 50, the hexagonal knob 50 is located on one side of the mounting box 42, the rotating rod 53 is provided with the rotating groove 60, the rotating rod 53 is fixedly assembled with the external thread 61, the external thread 61 is located on one side of the rotating groove 60, and the external thread 61 is close to the other end of the rotating rod 53, the external thread 61 is screwedly assembled with the threaded hole 30, the inner wall of the mounting box 42 is fixedly assembled with the plurality of guide rods 63, one end of the guide rod 63 is fixedly assembled with the limiting block 70, the rotating groove 60 is movably assembled with the traction plate 62, the traction plate 62 is movably assembled with the rotating groove 60 on the rotating rod 53, the traction plate 62 is fixedly assembled with the clamping rod 71 corresponding to the insertion of the mounting hole 41 on the connecting plate 40 and the insertion hole 31, by means of a wrench, the hexagonal knob 50 is rotated and moved, the external thread 61 on the rotating rod 53 is rotated and moved on the threaded hole 30, the traction plate 62 is rotated in the rotating groove 60 of the rotating rod 53, and the traction plate 62 moves on the guide rod 63, so that the traction plate 62 drives the clamping rod 71 to insert the insertion hole 31 and the mounting hole 41 on the connecting plate 40, increase the stability between the sealing plate 33 and the two fireproof plates 13, and simultaneously seal the gap between the two fireproof plates 13, improve the sealing property and waterproof property.

[0032] Working principle: install the sealing plate 33 on the sealing opening 22, so that the positioning rod 52 of the sealing plate 33 is inserted into the clamping hole 23, at this time the connecting plate 40 is located in the assembly opening 21, the mounting hole 41 on the connecting plate 40 is communicated with the insertion hole 31, the mounting box 42 is installed on the assembly opening 21, by means of a wrench, the hexagonal knob 50 is rotated and moved, the external thread 61 on the rotating rod 53 is rotated and moved on the threaded hole 30, the traction plate 62 is rotated in the rotating groove 60 of the rotating rod 53, and the traction plate 62 moves on the guide rod 63, so that the traction plate 62 drives the clamping rod 71 to insert the insertion hole 31 and the mounting hole 41 on the connecting plate 40, increase the stability between the sealing plate 33 and the two fireproof plates 13, and simultaneously seal the gap between the two fireproof plates 13, improve the sealing property and waterproof property.

[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A high-strength precast wall, characterized in that: The precast wall body (10) includes a precast wall main body (10) on which a heat insulation board (12) is fixedly mounted. A fireproof board (13) is fixedly mounted on the heat insulation board (12). Each of the four corners of the fireproof board (13) is provided with an assembly port (21). The fireproof board (13) is provided with multiple sealing ports (22). Both ends of the sealing ports (22) are connected to the assembly ports (21). Each sealing port (22) is symmetrically provided with a locking hole (23). Each assembly port (21) is provided with a threaded hole (30). Each assembly port (21) is provided with a threaded hole (30). There is an insertion hole (31), which is located on one side of the threaded hole (30). A sealing plate (33) is installed on the sealing port (22). Multiple positioning rods (52) are fixedly installed on the sealing plate (33). The positioning rods (52) are inserted into the corresponding slots (23). A connecting plate (40) is fixedly installed at both ends of the sealing plate (33). The connecting plate (40) is assembled with the assembly port (21). The connecting plate (40) is symmetrically provided with mounting holes (41). The mounting holes (41) are connected to the insertion hole (31).

2. The high-strength precast wall according to claim 1, characterized in that: The precast wall body (10) is fixedly fitted with a sound insulation board (11), and the precast wall body (10) is fixedly fitted with a steel mesh (51).

3. A high-strength precast wall according to claim 1, characterized in that: The end face of the precast wall body (10) is fixedly equipped with a positioning rod (20), and the end face of the precast wall body (10) is provided with a positioning slot (32). The precast wall bodies (10) are assembled together, and the positioning rod (20) on one precast wall body (10) is inserted into the positioning slot (32) on the other precast wall body (10).

4. A high-strength precast wall according to claim 1, characterized in that: Each of the assembly ports (21) is equipped with an installation box (42). Each of the installation boxes (42) has a snap-fit ​​(43) on its side. The snap-fit ​​(43) is engaged with the sealing plate (33). Four rotating rods (53) are movably mounted on the installation box (42). One end of each rotating rod (53) is fixedly equipped with a hexagonal knob (50). The hexagonal knob (50) is located on one side of the installation box (42).

5. A high-strength precast wall according to claim 4, characterized in that: Each of the rotating rods (53) is provided with a rotating groove (60), and each of the rotating rods (53) is fixedly fitted with an external thread (61). The external thread (61) is located on one side of the rotating groove (60), and the external thread (61) is close to the other end of the rotating rod (53). The external thread (61) is threadedly assembled with the threaded hole (30).

6. A high-strength precast wall according to claim 5, characterized in that: The inner wall of the mounting box (42) is fixedly equipped with multiple guide rods (63), and a limit block (70) is fixedly equipped at one end of each guide rod (63). A traction plate (62) is movably equipped on each rotating groove (60), and the traction plate (62) is movably assembled with the rotating groove (60) on the rotating rod (53).

7. A high-strength precast wall according to claim 6, characterized in that: Each of the traction plates (62) is fixedly equipped with a clamp (71), and the clamp (71) is inserted into the mounting hole (41) and the insertion hole (31) on the connecting plate (40).

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