Sound insulation construction wall

Abstract

The utility model discloses a sound insulation construction wall, which relates to the technical field of constructional engineering, and comprises a stand column and a sound insulation mechanism, the right side of the stand column is provided with the sound insulation mechanism, and the lower part of the right side of the sound insulation mechanism is fixedly connected with a first slide way. Firstly, the connecting rod is pulled through the handle to adjust the length between the first sliding way and the second sliding way and the length between the third sliding way and the fourth sliding way, and after length adjustment is completed, the first sliding block and the second sliding block can slide along the first sliding way, the second sliding way, the third sliding way and the fourth sliding way; according to the sound insulation device, the second rotating shaft is driven to rotate, then the sound insulation plates rotate on the second rotating shaft, the sound insulation range between the sound insulation plates is adjusted, the flexibility of the device is improved, the good sound insulation effect can be achieved on different sound insulation occasions, meanwhile, the construction complexity and cost can be reduced through the design of the device, and the manufacturing and mounting cost of the sound insulation device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a sound insulation construction wall. Background Art

[0002] Soundproof wall is a material used in construction. Its main function is to reduce the spread of sound and isolate noise. Noise is a common problem in construction. Mechanical equipment, construction tools and construction activities will generate a lot of noise. In order to prevent these noises from being transmitted to the outside, to provide a better working environment and reduce the impact on the surrounding environment, a soundproof construction wall came into being.

[0003] According to the retrieval of China Utility Model Publication No.: CN215714744U, an intelligent noise reduction device for green building construction is disclosed, including a noise reduction wall base, a thick noise reduction wall, and an active noise reduction wall. The upper end of the noise reduction wall base is fixedly installed with a thick noise reduction wall, the upper end of the thick noise reduction wall is installed with an active noise reduction wall, the active noise reduction wall extends downward to the interior of the thick noise reduction wall, the interior of the active noise reduction wall is fixedly provided with a porous noise reduction board layer, the front end of the porous noise reduction board layer is fixedly provided with a sound insulation cotton board layer A, and the rear end of the porous noise reduction board layer is fixedly provided with a sound insulation cotton board layer B. The intelligent noise reduction device for green building construction is provided with a structure of double-layer sound insulation cotton with a porous noise reduction board layer, and the sound insulation effect is superimposed, which can play an effective sound insulation effect, isolate the construction noise from propagation, achieve green building indicators, and add intelligent decibel detectors, intelligent flash alarms and intelligent electric push rods to realize the intelligence of the device.

[0004] However, when implementing the above technical solution, the following problems exist: the above technical solution cannot adjust the length of the noise reduction wall according to the size of the construction site, which will cause the wall length to exceed or be insufficient to cover the area that actually needs to be isolated, thereby causing exposed gaps or failing to completely enclose the required area, which not only reduces the sound insulation effect, but also increases the construction complexity and cost. Utility Model Content

[0005] The purpose of the utility model is to provide a sound insulation construction wall to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soundproof construction wall, comprising a column and a soundproof mechanism, wherein the soundproof mechanism is arranged on the right side of the column, and a first slide is fixedly connected to the lower right side of the soundproof mechanism.

[0007] Preferably, the right side of the first slide is connected to a second slide, a telescopic structure is formed between the second slide and the first slide, the right side of the second slide is connected to a connecting rod, and the right side of the connecting rod is connected to a handle.

[0008] Preferably, a first rotating shaft is fixedly connected above the first slideway, a sound insulation board is movably connected to the outer side of the first rotating shaft, the sound insulation board and the first rotating shaft are rotationally connected, and the sound insulation board is provided in multiple groups.

[0009] Preferably, one side of the sound insulation board is screwed to a first connecting plate, one side of the first connecting plate is movably connected to a second rotating shaft, the second rotating shaft and the first connecting plate are rotationally connected, one side of the second rotating shaft is movably connected to a second connecting plate, and the second connecting plate and the second rotating shaft are rotationally connected.

[0010] Preferably, a first sliding block is provided on the lower side of the first rotating shaft, the first sliding block is fixedly connected to the sound insulation board, and the first sliding block is slidably connected to the first slideway and the second slideway.

[0011] Preferably, a second sliding block is connected to the upper side of the first rotating shaft, a third slide is arranged above the second sliding block, a fourth slide is connected to one side of the third slide, a telescopic structure is formed between the third slide and the fourth slide, and the third slide and the fourth slide are both slidably connected to the second sliding block.

[0012] Preferably, sound insulation cotton is arranged inside the sound insulation board, the sound insulation cotton is snap-connected to the sound insulation board, and the front end of the sound insulation cotton is connected to sound insulation felt.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Through the second rotating axis, when the device needs to be used for sound insulation, first pull the connecting rod by the handle to adjust the length between the first slide, the second slide and the third slide, and the fourth slide. After the length adjustment is completed, the first sliding block and the second sliding block can be slid along the first slide, the second slide, the third slide, and the fourth slide, and then the sound insulation board is rotated on the second rotating axis, so as to adjust the sound insulation range between the sound insulation boards, increase the flexibility of the device, and enable it to have a good sound insulation effect in different sound insulation occasions. At the same time, the design of the device can also reduce the construction complexity and cost, and reduce the manufacturing and installation costs of the sound insulation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the sound insulation board of the utility model.

[0017] Figure 3 It is a schematic diagram of the internal structure of the sound insulation board of the utility model.

[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0019] In the figure: 1. column; 2. sound insulation mechanism; 201. first slide; 202. second slide; 203. connecting rod; 204. handle; 205. first rotating shaft; 206. sound insulation board; 207. first connecting plate; 208. second rotating shaft; 209. second connecting plate; 210. first sliding block; 211. second sliding block; 212. third slide; 213. fourth slide; 214. sound insulation cotton; 215. sound insulation felt. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be a connection between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model provides an embodiment: a sound insulation construction wall, including a column 1 and a sound insulation mechanism 2, the sound insulation mechanism 2 is arranged on the right side of the column 1, and a first slideway 201 is fixedly connected to the lower right side of the sound insulation mechanism 2.

[0025] Specifically, the right side of the first slide 201 is connected to the second slide 202, and a telescopic structure is formed between the second slide 202 and the first slide 201. The right side of the second slide 202 is connected to a connecting rod 203, and the right side of the connecting rod 203 is connected to a handle 204. The connecting rod 203 can be pulled by the handle 204 to move, thereby adjusting the telescopic length between the first slide 201 and the second slide 202.

[0026] Specifically, a first rotating shaft 205 is fixedly connected above the first slide 201, and a sound insulation board 206 is movably connected to the outer side of the first rotating shaft 205. The sound insulation board 206 and the first rotating shaft 205 are rotatably connected. There are multiple groups of sound insulation boards 206. The first sound insulation board 206 can rotate on the first rotating shaft 205, which can not only limit the sound insulation board 206, but also adjust the sound insulation length of the sound insulation board 206.

[0027] Specifically, one side of the sound insulation board 206 is screwed to the first connecting plate 207, one side of the first connecting plate 207 is movably connected to the second rotating shaft 208, the second rotating shaft 208 and the first connecting plate 207 are rotationally connected, one side of the second rotating shaft 208 is movably connected to the second connecting plate 209, the second connecting plate 209 and the second rotating shaft 208 are rotationally connected, the sound insulation board 206 can be rotated by the second rotating shaft 208, and the sound insulation length of the sound insulation board 206 can be adjusted.

[0028] Specifically, a first sliding block 210 is provided on the lower side of the first rotating shaft 205. The first sliding block 210 is fixedly connected to the sound insulation board 206. The first sliding block 210 is slidably connected to the first slide 201 and the second slide 202. The first sliding block 210 slides on the second slide 202 and the first slide 201, thereby driving the sound insulation board 206 to move synchronously.

[0029] Specifically, a second sliding block 211 is connected to one side above the first rotating shaft 205, a third slide 212 is arranged above the second sliding block 211, a fourth slide 213 is connected to one side of the third slide 212, a telescopic structure is formed between the third slide 212 and the fourth slide 213, the third slide 212 and the fourth slide 213 are both slidably connected to the second sliding block 211, and by adjusting the length of the third slide 212 and the fourth slide 213 and making the second sliding block 211 slide therein, the first sliding block 210 can be driven to move synchronously, thereby driving the sound insulation board 206 to move.

[0030] Specifically, sound insulation cotton 214 is arranged inside the sound insulation board 206, and the sound insulation cotton 214 is snap-connected to the sound insulation board 206. The front end of the sound insulation cotton 214 is connected to the sound insulation felt 215. The sound insulation cotton 214 and the sound insulation felt 215 can absorb the noise generated by the construction, thereby preventing the noise from being transmitted to the external environment.

[0031] Working principle: When it is necessary to soundproof the construction site, first pull the connecting rod 203 through the handle 204, and then adjust the length of the first slide 201, the second slide 202 and the third slide 212, the fourth slide 213, and then make the first sliding block 210 and the second sliding block 211 slide along the first slide 201, the second slide 202 and the third slide 212, the fourth slide 213 respectively, so as to drive the sound insulation board 206 to move synchronously, and make the sound insulation board 206 rotate along the second rotation axis 208, so as to adjust the sound insulation range of the sound insulation board 206 to adapt to the length of the current construction site, and finally the sound insulation cotton 214 and the sound insulation felt 215 can absorb the noise generated by the construction, so as to prevent the noise from being transmitted to the external environment, thus completing the use process of a sound insulation construction wall.

[0032] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A sound insulation construction wall, comprising a column (1) and a sound insulation mechanism (2), characterized in that: A sound insulation mechanism (2) is provided on the right side of the upright column (1), and a first slideway (201) is fixedly connected to the lower right side of the sound insulation mechanism (2); The right side of the first slide (201) is connected to a second slide (202), a telescopic structure is formed between the second slide (202) and the first slide (201), the right side of the second slide (202) is connected to a connecting rod (203), and the right side of the connecting rod (203) is connected to a handle (204); A first rotating shaft (205) is fixedly connected above the first slideway (201), a sound insulation board (206) is movably connected to the outer side of the first rotating shaft (205), the sound insulation board (206) and the first rotating shaft (205) are rotationally connected, and a plurality of groups of the sound insulation boards (206) are provided.

2. A sound insulation construction wall according to claim 1, characterized in that: One side of the sound insulation plate (206) is screwed to a first connecting plate (207); one side of the first connecting plate (207) is movably connected to a second rotating shaft (208); the second rotating shaft (208) and the first connecting plate (207) are rotationally connected; one side of the second rotating shaft (208) is movably connected to a second connecting plate (209); the second connecting plate (209) and the second rotating shaft (208) are rotationally connected.

3. A sound insulation construction wall according to claim 1, characterized in that: A first sliding block (210) is provided on one side below the first rotating shaft (205); the first sliding block (210) is fixedly connected to the sound insulation board (206); and the first sliding block (210) is slidably connected to the first slideway (201) and the second slideway (202).

4. The sound insulation construction wall according to claim 1, characterized in that: A second sliding block (211) is connected to one side above the first rotating shaft (205); a third slideway (212) is provided above the second sliding block (211); a fourth slideway (213) is connected to one side of the third slideway (212); a telescopic structure is formed between the third slideway (212) and the fourth slideway (213); the third slideway (212) and the fourth slideway (213) are both slidably connected to the second sliding block (211).

5. The sound insulation construction wall according to claim 1, characterized in that: Sound insulation cotton (214) is arranged inside the sound insulation board (206), the sound insulation cotton (214) and the sound insulation board (206) are snap-connected, and the front end of the sound insulation cotton (214) is connected to a sound insulation felt (215).

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