Anti-seismic building wall

Abstract

The utility model relates to the technical field of building walls, and discloses an anti-seismic building wall. A metal frame is arranged in the wall body; the supporting rod is arranged in the metal frame; a telescopic assembly is arranged in the metal frame, and the telescopic assembly comprises a shell arranged on the inner side wall of the metal frame; the symmetrical ends of the sliding rods are inserted into the shell and connected with the supporting rods. The baffle is arranged in the shell; the threaded rod penetrates through the baffle, is inserted into the sliding rod, is rotationally connected with the baffle and is in threaded connection with the sliding rod; the bevel gear I is fixedly arranged at one end of the threaded rod; according to the anti-seismic building wall, mounting of the supporting rods can be completed through the telescopic assemblies, the metal frame can be supported, and compared with an existing device, the structure of the metal frame is not damaged after mounting, and the strength of the metal frame is not affected. According to the anti-seismic building wall, through the design of the limiting grooves and the inserting rods, the rotary knob can be fixed after installation, and rotary torsion is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building walls, in particular to an earthquake-resistant building wall. Background Art

[0002] In building construction, when it comes to dividing indoor spaces, brick walls are used as components. However, brick walls are rigid. In areas with frequent earthquakes, this rigid interior wall structure is very likely to collapse after being affected by an earthquake. Moreover, due to its large mass, once a collapse occurs, it will lead to very serious consequences.

[0003] Chinese utility model disclosure CN219548072U discloses an earthquake-resistant building wall. The principle of an earthquake-resistant building wall is to support and fix a metal frame by inserting a cross bar into a limit groove, thereby supporting the middle part of the metal frame to resist earthquakes.

[0004] However, when the existing device is used, a limit groove is set on the metal frame, and the setting of the limit groove destroys the overall structure of the metal frame, so that the force on the limit groove part of the metal frame is weakened, thereby reducing the earthquake resistance effect. Therefore, in order to solve the above problems, an earthquake-resistant building wall is designed that does not need to destroy the metal frame to support. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an earthquake-resistant building wall, which has the advantage of not damaging the metal frame and thus not affecting its strength, and solves the problem that the design of the limit groove of the prior device destroys the strength of the metal frame.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an earthquake-resistant building wall, comprising: a wall body, a metal frame is arranged inside the wall body; a support rod is arranged inside the metal frame; a telescopic component is arranged inside the metal frame, and the telescopic component comprises: a shell, which is arranged on the inner side wall of the metal frame; a sliding rod, a symmetrical end of which is inserted into the shell and connected to the support rod; a baffle, which is arranged inside the shell; a threaded rod, which passes through the baffle and is inserted into the sliding rod, is rotatably connected to the baffle, and is threadedly connected to the sliding rod; a bevel gear 1, which is fixedly arranged at one end of the threaded rod; a rotating rod, the bottom of which is inserted into the outer side wall of the shell and is rotatably connected to the shell; a bevel gear 2, which is arranged at the bottom of the rotating rod and meshes with the threaded rod.

[0009] In some embodiments, the bottom of the sliding rod is designed to be horizontal with the bottom of the housing.

[0010] In some embodiments, the telescopic assembly further includes: a knob disposed at the top of the rotating rod.

[0011] In some embodiments, the telescopic assembly further includes: a frame body, which is disposed on the inner wall of the metal frame.

[0012] In some embodiments, a plurality of limiting grooves are provided on the shell and the knob, and the limiting grooves are penetrated by an insertion rod, and a plate is provided at one end of the insertion rod.

[0013] In some embodiments, a magnetic block is disposed on one side of the plate, and the magnetic block is magnetically attached to the twist.

[0014] In some embodiments, a cone is disposed on the top of each of the insertion rods.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an earthquake-resistant building wall, which has the following beneficial effects:

[0017] 1. The earthquake-resistant building wall can complete the installation of the support rod through the telescopic assembly, and can support the metal frame. Compared with the existing device, after installation, the structure of the metal frame is not damaged and its strength is not affected.

[0018] 2. The earthquake-resistant building wall can fix the torsion bar after installation through the design of the limit groove and the insertion rod to prevent the torsion bar 28 from rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the connection between the housing and the slide rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the meshing of bevel gear 1 and bevel gear 2 of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the connection between the plug rod and the plate body of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the connection between the plug rod and the cone of the utility model.

[0024] In the figure: 11, wall; 12, metal frame; 13, support rod;

[0025] 2. Telescopic assembly; 21. Shell; 22. Sliding rod; 23. Baffle; 24. Threaded rod; 25. Bevel gear 1; 26. Rotating rod; 27. Bevel gear 2; 28. Twist; 29. ​​Frame;

[0026] 31. Limiting groove; 32. Inserting rod; 33. Plate; 34. Magnetic block; 35. Cone. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0031] In building construction, when it comes to dividing indoor spaces, brick walls are used as components. However, brick walls are rigid. In areas with frequent earthquakes, this rigid interior wall structure is very likely to collapse after being affected by an earthquake. Moreover, due to its large mass, once a collapse occurs, it will lead to very serious consequences.

[0032] In the related art, a cross bar is inserted into the inner limit groove to support and fix the metal frame, and the middle part of the metal frame is supported and earthquake-resistant. However, when the existing device is used, a limit groove is provided on the metal frame, and the setting of the limit groove destroys the overall structure of the metal frame, so that the force on the limit groove part of the metal frame is weakened, thereby reducing the earthquake-resistant effect.

[0033] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides an earthquake-resistant building wall. When the support rod 13 needs to be installed, the knob 28 is first rotated to drive the rotating rod 26 to rotate, so that the bevel gear 27 engages with the bevel gear 1 25, driving the threaded rod 24 to rotate, which will push the sliding rod 22 out from the inside of the shell 21, so that the support rod 13 can fit the inner wall of the metal frame 12.

[0034] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0035] Combination Figure 1-Figure 5 The embodiment of the present application provides an earthquake-resistant building wall, including: a wall body 11, a metal frame 12 is arranged inside the wall body 11; a support rod 13 is arranged inside the metal frame 12; a telescopic component 2 is arranged inside the metal frame 12, and the telescopic component 2 includes: a shell 21 is arranged on the inner side wall of the metal frame 12; a sliding rod 22 is symmetrically inserted into the shell 21 at one end and connected to the support rod 13; a baffle 23 is arranged inside the shell 21; a threaded rod 24 passes through the baffle 23 and is inserted into the sliding rod 22, is rotatably connected to the baffle 23, and is threadedly connected to the sliding rod 22; a bevel gear 25 is fixedly arranged at one end of the threaded rod 24; the bottom of the rotating rod 26 is inserted into the outer side wall of the shell 21 and is rotatably connected to the shell 21; a bevel gear 27 is arranged at the bottom of the rotating rod 26 and meshes with the threaded rod 24.

[0036] During use, when the metal frame 12 needs to be supported, the knob 28 is turned to drive the rotating rod 26 to rotate, so that the bevel gear 27 engages with the bevel gear 1 25, driving the threaded rod 24 to rotate, which will push the sliding rod 22 out from the inside of the shell 21, so that the support rod 13 can fit the inner wall of the metal frame 12.

[0037] In some embodiments, the bottom of the sliding rod 22 is designed to be horizontal with the bottom of the housing 21 .

[0038] When in use, the bottom of the slide rod 22 can fit against the inner wall of the metal frame 12 to better transmit pressure.

[0039] In some embodiments, the telescopic assembly 2 further includes: a knob 28 disposed on the top of the rotating rod 26 .

[0040] When in use, it is convenient to grip and the rotating rod 26 can be rotated better.

[0041] In some embodiments, the telescopic assembly 2 further includes: a frame body 29 disposed on the inner wall of the metal frame 12 .

[0042] When in use, the positions of the housing 21 and the slide bar 22 inside the metal frame 12 can be limited, thereby facilitating installation and preventing them from falling off after installation.

[0043] In some embodiments, a plurality of limiting grooves 31 are formed on the housing 21 and the knob 28 . The limiting grooves 31 are penetrated by an insertion rod 32 . A plate 33 is provided at one end of the insertion rod 32 .

[0044] During use, after installation is completed, the insertion rod 32 needs to be inserted into the limiting groove 31 to limit the twist 28 to prevent rotation. The plate body 33 fits with the twist 28 and can be fixed to the twist 28 by a clamp later.

[0045] In some embodiments, a magnetic block 34 is disposed on one side of the plate 33 , and the magnetic block 34 is magnetically attached to the knob 28 .

[0046] During use, the arrangement of the magnetic block 34 can make the plate body 33 fit closely with the knob 28 and prevent it from falling off when the insertion rod 32 is inserted into the limiting groove 31 .

[0047] In some embodiments, a cone 35 is disposed on the top of each of the insertion rods 32 .

[0048] The pointed tip of the cone 35 is designed to be more easily inserted into the limiting groove 31 during use.

[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0050] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An earthquake-resistant building wall, comprising: A wall (11), wherein a metal frame (12) is arranged inside the wall (11); A support rod (13) is arranged inside the metal frame (12); Features: A telescopic assembly (2) is arranged inside the metal frame (12), and the telescopic assembly (2) comprises: A housing (21) is arranged on the inner wall of the metal frame (12); A sliding rod (22), one symmetrical end of which is inserted into the interior of the housing (21) and connected to the supporting rod (13); A baffle (23) is arranged inside the housing (21); A threaded rod (24) passes through the baffle (23) and is inserted into the interior of the slide rod (22), is rotationally connected to the baffle (23), and is threadedly connected to the slide rod (22); A bevel gear (25) is fixedly mounted on one end of the threaded rod (24); A rotating rod (26), the bottom of which is inserted into the outer wall of the housing (21) and is rotatably connected to the housing (21); The second bevel gear (27) is arranged at the bottom of the rotating rod (26) and meshes with the threaded rod (24).

2. The earthquake-resistant building wall according to claim 1, characterized in that: The bottom of the sliding rod (22) is designed to be horizontal with the bottom of the housing (21).

3. The earthquake-resistant building wall according to claim 1, characterized in that: The telescopic assembly (2) further comprises: The knob (28) is arranged on the top of the rotating rod (26).

4. The earthquake-resistant building wall according to claim 1, characterized in that: The telescopic assembly (2) further comprises: The frame body (29) is arranged on the inner side wall of the metal frame (12).

5. The earthquake-resistant building wall according to claim 3, characterized in that: A plurality of limiting grooves (31) are provided on the housing (21) and the knob (28), and the limiting grooves (31) are penetrated by an insertion rod (32), and a plate body (33) is provided at one end of the insertion rod (32).

6. The earthquake-resistant building wall according to claim 5, characterized in that: A magnetic block (34) is provided on one side of the plate body (33), and the magnetic block (34) is magnetically attached to the twist knob (28).

7. The earthquake-resistant building wall according to claim 5, characterized in that: The top of each of the insertion rods (32) is provided with a cone (35).

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