CN215366893U - Installation component based on noise reduction sound barrier - Google Patents
Installation component based on noise reduction sound barrier Download PDFInfo
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- CN215366893U CN215366893U CN202121796390.XU CN202121796390U CN215366893U CN 215366893 U CN215366893 U CN 215366893U CN 202121796390 U CN202121796390 U CN 202121796390U CN 215366893 U CN215366893 U CN 215366893U
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Abstract
The utility model discloses a mounting assembly based on a noise barrier for noise reduction, which comprises the noise barrier, a fixed block, two fixed boxes and a base, wherein the fixed block is positioned on two sides of the right side of the noise barrier, the fixed box on the front side is positioned on the right side of the fixed block, the base is positioned at the bottom of the fixed box, and a square hole is formed in the fixed block. According to the utility model, the movable rod is pushed leftwards by the clamping structure, the movable rod drives the movable plate to move leftwards while being pushed leftwards, the movable tension spring stretches when the movable plate moves leftwards, the trapezoidal blocks on the front side and the rear side are driven to slide at the top of the fixed plate, the elastic spring is driven to contract while the trapezoidal blocks slide, the movable clamp is driven to expand, then the manual movable plate is loosened to return to the left side of the limiting plate by means of the reset force of the tension spring, and the trapezoidal blocks drive the movable clamp to clamp and fix the square column by means of the elasticity of the elastic spring, so that the effect of conveniently fixing and disassembling the sound barrier is achieved.
Description
Technical Field
The utility model belongs to the technical field of sound barriers, and particularly relates to a mounting assembly based on a noise reduction sound barrier.
Background
The sound barrier comprises barrier, fixed plate and fixed block, and the sound barrier is used for highway and building site extensively, and the problem that prior art exists is: the sound barrier usually has threaded rod and nut to fix, leads to smooth silk easily for a long time, fixes very inconvenient, also very inconvenient when needing to change the sound barrier.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides the mounting assembly of the noise barrier for noise reduction, which has the advantages of convenience in fixing and dismounting the noise barrier, and solves the problems that the conventional noise barrier is usually fixed by a threaded rod and a nut, the thread is easy to slip for a long time, the fixing is inconvenient, and the noise barrier is inconvenient when needing to be replaced.
The utility model is realized in such a way that the mounting assembly based on the noise barrier for noise reduction comprises the noise barrier, a fixing block, two fixing boxes and a base, wherein the fixing block is positioned on two sides of the right side of the noise barrier, the fixing box is positioned on the right side of the fixing block on the front side, the base is positioned at the bottom of the fixing box, a square hole is formed in the fixing block, a square column is movably connected in the fixing block, the bottom of the square column is fixedly connected with the top of the base, a first square hole is formed in the left side of the fixing box, a second square hole is formed in the right side of the fixing box, and a clamping structure is arranged in the fixing box.
Preferably, the clamping structure comprises a movable rod, a movable plate is fixedly connected to the left side of the movable rod, trapezoidal blocks are movably connected to the front side and the rear side of the movable plate, a fixed plate is movably connected to the bottom of each trapezoidal block, the bottom of each fixed plate is fixedly connected with the bottom of the inner wall of the fixed box, and a movable clamp is fixedly connected to the left side of each trapezoidal block on the rear side.
Preferably, the right side of the movable plate is provided with a limiting plate, and the right side of the limiting plate is fixedly connected with the right side of the inner wall of the fixed box.
Preferably, the right side of the moving plate is fixedly connected with a tension spring, and the right side of the tension spring is fixedly connected with the right side of the inner wall of the fixed box.
Preferably, the rear side of the trapezoidal block at the rear side is fixedly connected with an elastic spring, and the rear side of the elastic spring is fixedly connected with the rear side of the inner wall of the fixed box.
Preferably, the bottom of the trapezoidal block is provided with a groove matched with the fixing plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the movable rod is pushed leftwards by the clamping structure, the movable rod drives the movable plate to move leftwards while being pushed leftwards, the movable tension spring stretches when the movable plate moves leftwards, the trapezoidal blocks on the front side and the rear side are driven to slide at the top of the fixed plate, the elastic spring is driven to contract while the trapezoidal blocks slide, the movable clamp is driven to expand, then the manual movable plate is loosened to return to the left side of the limiting plate by means of the reset force of the tension spring, and the trapezoidal blocks drive the movable clamp to clamp and fix the square column by means of the elasticity of the elastic spring, so that the effect of conveniently fixing and disassembling the sound barrier is achieved.
2. According to the utility model, the clamping structure is arranged, so that the square column can play a role of fixing when needing to be clamped and fixed, and the sound barrier can work more stably.
3. According to the utility model, the limiting plate is arranged, so that the movable plate can play a role in fixing and limiting when driving the movable clamp to open and return.
4. According to the utility model, the tension spring is arranged, so that the movable plate can be reset when the movable plate drives the tension spring to stretch.
5. According to the utility model, by arranging the elastic spring, when the movable plate drives the trapezoidal block to contract towards two sides, the movable clamp is driven by the elasticity of the elastic spring to clamp and fix the square column.
6. According to the utility model, the trapezoidal block can run more stably and smoothly at the top of the fixing plate by arranging the groove.
Drawings
FIG. 1 is a perspective view of a structure provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;
FIG. 3 is a top view of the interior of a holding tank provided by an embodiment of the present invention;
fig. 4 is a perspective view of a trapezoidal block, a fixing plate and a groove provided in an embodiment of the present invention.
In the figure: 1. a sound barrier; 2. a fixed block; 3. a fixed box; 4. a base; 5. a square hole; 6. a square column; 7. a first square hole; 8. a second square hole; 9. a clamping structure; 901. a movable rod; 902. moving the plate; 903. a trapezoidal block; 904. a fixing plate; 905. a movable clamp; 10. a limiting plate; 11. a tension spring; 12. an elastic spring; 13. and (4) a groove.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the mounting assembly based on the noise barrier for noise reduction according to the embodiment of the present invention includes a noise barrier 1, a fixed block 2, two fixed boxes 3, and a base 4, where the fixed block 2 is located on two sides of the right side of the noise barrier 1, the front fixed box 3 is located on the right side of the fixed block 2, the base 4 is located at the bottom of the fixed box 3, a square hole 5 is formed inside the fixed block 2, a square column 6 is movably connected inside the fixed block 2, the bottom of the square column is fixedly connected to the top of the base 4, a first square hole 7 is formed on the left side of the fixed box 3, a second square hole 8 is formed on the right side of the fixed box 3, and a clamping structure 9 is arranged inside the fixed box 3.
Referring to fig. 3, the clamping structure 9 includes a movable rod 901, a movable plate 902 is fixedly connected to the left side of the movable rod 901, trapezoidal blocks 903 are movably connected to both the front and rear sides of the movable plate 902, a fixed plate 904 is movably connected to the bottom of the trapezoidal blocks 903, the bottom of the fixed plate 904 is fixedly connected to the bottom of the inner wall of the fixed box 3, and a movable clamp 905 is fixedly connected to the left side of the rear trapezoidal block 903.
Adopt above-mentioned scheme: through setting up chucking structure 9, can make square post 6 play fixed effect when needs carry out the chucking fixed to make the work that sound barrier 1 can be more stable.
Referring to fig. 3, a limiting plate 10 is disposed on the right side of the moving plate 902, and the right side of the limiting plate 10 is fixedly connected to the right side of the inner wall of the fixed box 3.
Adopt above-mentioned scheme: through setting up limiting plate 10, can make the movable plate 902 drive the activity and press from both sides 905 and open the effect of fixed spacing when returning.
Referring to fig. 3, a tension spring 11 is fixedly connected to the right side of the moving plate 902, and the right side of the tension spring 11 is fixedly connected to the right side of the inner wall of the fixed box 3.
Adopt above-mentioned scheme: by providing the tension spring 11, the movable plate 902 can be reset when the movable plate 902 drives the tension spring 11 to stretch.
Referring to fig. 3, the rear side of the rear trapezoidal block 903 is fixedly connected with an elastic spring 12, and the rear side of the elastic spring 12 is fixedly connected with the rear side of the inner wall of the fixed box 3.
Adopt above-mentioned scheme: by providing the elastic spring 12, when the movable plate 902 drives the trapezoidal block 903 to contract towards both sides, the movable clamp 905 is driven by the elastic force of the elastic spring 12 to clamp and fix the square column 6.
Referring to fig. 4, the bottom of the trapezoidal block 903 is formed with a groove 13 for cooperating with the fixing plate 904.
Adopt above-mentioned scheme: by providing the groove 13, the trapezoidal block 903 can run more stably and smoothly on the top of the fixing plate 904.
The working principle of the utility model is as follows:
when the manual clamping device is used, the movable rod 901 is pushed leftwards, the movable rod 901 drives the movable plate 902 to move leftwards while pushing leftwards, the movable tension spring 11 stretches when the movable plate 902 moves leftwards, the trapezoidal blocks 903 on the front side and the rear side are driven to slide at the top of the fixed plate 904, the elastic springs 12 are driven to contract while the trapezoidal blocks 903 slide, the movable clamps 905 are driven to expand, then the manual movable plate 902 returns to the left side of the limiting plate 10 by means of the reset force of the tension springs 11 after being loosened, and the trapezoidal blocks 903 clamp 905 clamp and fix the square columns 6 by means of the elastic force of the elastic springs 12.
In summary, the following steps: this noise reduction uses sound barrier's installation component, through setting up sound barrier 1, fixed block 2, fixed box 3, base 4, quad slit 5, square column 6, first square hole 7, second square hole 8, chucking structure 9, movable rod 901, movable plate 902, trapezoidal piece 903, fixed plate 904, the activity presss from both sides 905, limiting plate 10, extension spring 11, the cooperation of elastic spring 12 and recess 13 is used, it fixes to have solved sound barrier threaded rod and nut usually, lead to smooth silk easily for a long time, it is very inconvenient to fix, also very inconvenient problem when needing to change the sound barrier.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mounting assembly based on noise reduction uses sound barrier, includes sound barrier (1), fixed block (2), two fixed casees (3) and base (4), its characterized in that: fixed block (2) are located the both sides on sound barrier (1) right side, the front side fixed case (3) are located the right side of fixed block (2), base (4) are located the bottom of fixed case (3), quad slit (5) have been seted up to the inside of fixed block (2), the inside swing joint of fixed block (2) has square post (6), the bottom of square post (6) and the top fixed connection of base (4), first square hole (7) have been seted up in the left side of fixed case (3), second square hole (8) have been seted up on the right side of fixed case (3), the inside of fixed case (3) is provided with chucking structure (9).
2. The noise reduction sound barrier-based mounting assembly of claim 1, wherein: the clamping structure (9) comprises a movable rod (901), a movable plate (902) is fixedly connected to the left side of the movable rod (901), trapezoidal blocks (903) are movably connected to the front side and the rear side of the movable plate (902), a fixing plate (904) is movably connected to the bottom of each trapezoidal block (903), the bottom of each fixing plate (904) is fixedly connected to the bottom of the inner wall of the corresponding fixing box (3), and a movable clamp (905) is fixedly connected to the left side of each trapezoidal block (903) on the rear side.
3. The noise reduction sound barrier-based mounting assembly of claim 2, wherein: the right side of the moving plate (902) is provided with a limiting plate (10), and the right side of the limiting plate (10) is fixedly connected with the right side of the inner wall of the fixed box (3).
4. The noise reduction sound barrier-based mounting assembly of claim 2, wherein: the right side fixedly connected with extension spring (11) of movable plate (902), the right side of extension spring (11) and the right side fixed connection of fixed case (3) inner wall.
5. The noise reduction sound barrier-based mounting assembly of claim 2, wherein: the rear side of the trapezoidal block (903) is fixedly connected with an elastic spring (12), and the rear side of the elastic spring (12) is fixedly connected with the rear side of the inner wall of the fixed box (3).
6. The noise reduction sound barrier-based mounting assembly of claim 2, wherein: the bottom of the trapezoid block (903) is provided with a groove (13) matched with the fixing plate (904).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121796390.XU CN215366893U (en) | 2021-08-03 | 2021-08-03 | Installation component based on noise reduction sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121796390.XU CN215366893U (en) | 2021-08-03 | 2021-08-03 | Installation component based on noise reduction sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215366893U true CN215366893U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121796390.XU Active CN215366893U (en) | 2021-08-03 | 2021-08-03 | Installation component based on noise reduction sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215366893U (en) |
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2021
- 2021-08-03 CN CN202121796390.XU patent/CN215366893U/en active Active
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