CN216249978U - Urban road is hammering noise reduction device for construction - Google Patents
Urban road is hammering noise reduction device for construction Download PDFInfo
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- CN216249978U CN216249978U CN202122838383.8U CN202122838383U CN216249978U CN 216249978 U CN216249978 U CN 216249978U CN 202122838383 U CN202122838383 U CN 202122838383U CN 216249978 U CN216249978 U CN 216249978U
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- noise reduction
- reduction device
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- pipe
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- 230000009467 reduction Effects 0.000 title claims abstract description 59
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000030279 gene silencing Effects 0.000 claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 claims abstract description 21
- 230000035515 penetration Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008093 supporting effect Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 230000003139 buffering effect Effects 0.000 description 8
- 238000013016 damping Methods 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides a hammering noise reduction device for urban road construction, which relates to the technical field of hammering noise reduction in construction. According to the utility model, the silencing pipe is arranged, the silencing pipe is connected and installed on the inner side of the noise reduction device through the connecting rod, the plurality of silencing discs are uniformly distributed on the inner wall of the silencing pipe, the vacuum sound insulation layer is arranged between the silencing pipe and the noise reduction device, the sound absorption pipe is installed at the bottom of the noise reduction device, the sound absorption box is installed inside the sound absorption pipe, and the sound guide strip and the sound absorption hole are installed, so that the hammering head part is conveniently sleeved inside the noise reduction device in a penetrating manner by installing the part of the installation ring at the tail end of the hammering device before hammering through the hammering device.
Description
Technical Field
The utility model relates to the technical field of hammering noise reduction in construction, in particular to a hammering noise reduction device for urban road construction.
Background
Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed by taking a road as an object and the engineering entity engaged in the whole process. Road works, like civil engineering of any other gate type, have obvious technical, economic and regulatory aspects.
However, in the process of using the impact hammer to hammer the road surface, the existing urban road generates strong noise due to the vibration and impact effects, and the noise easily causes serious influence on the life of surrounding people in the city.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, strong noise is generated due to the vibration and impact of an impact hammer in the process of hammering a road surface by using the impact hammer on an urban road, and the noise easily causes serious influence on the life of surrounding personnel in the city, and provides a hammering noise reduction device for urban road construction.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an urban road is hammering noise reduction device for construction, includes noise reduction device, noise reduction device's inboard fixed mounting has the hush pipe, the even fixed mounting in inboard of hush pipe has a plurality of amortization dish, be provided with the vacuum puigging between noise reduction device and the hush pipe, noise reduction device's bottom fixed mounting has the hush pipe, the inboard fixed mounting of hush pipe has the hush box, the inboard evenly distributed of hush box has a plurality of leading sound strips, the inboard of hush box has evenly seted up a plurality of hush holes, noise reduction device's top movable mounting has four telescopic links, the top fixed mounting of telescopic link has the collar.
Preferably, the bottom of the sound absorption pipe is fixedly provided with a support ring, the bottom of the support ring is movably provided with four buffer springs, and the top of the noise reduction device is fixedly provided with a penetration hole.
Preferably, the outer wall of the silencing pipe is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected to the inner wall of the noise reduction device.
Preferably, the top of the support ring is fixedly connected with four support elastic pieces, and the bottom of the buffer spring is fixedly connected with a support base.
Preferably, the bottom of amortization dish is fixed mounting has the fixing base, the equal fixed mounting of fixing base is at the inner wall of amortization pipe.
Preferably, a stabilizing seat is fixedly installed at the bottom of the sound absorbing pipe, and the bottom of the stabilizing seat is fixedly installed at the top of the support ring.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the silencing pipe is arranged, the silencing pipe is connected and installed at the inner side of the noise reducing device through the connecting rod, a plurality of silencing discs are uniformly distributed on the inner wall of the silencing pipe, the vacuum sound insulation layer is arranged between the silencing pipe and the noise reducing device, the sound absorbing pipe is installed at the bottom of the noise reducing device, the sound absorbing box is installed inside the sound absorbing pipe, and the sound guide strip and the sound absorbing hole are installed, so that the installation ring is installed at the tail end of hammering equipment before hammering through hammering equipment, the hammering head part is sleeved inside the noise reducing device in a penetrating manner, the sound absorbing pipe, the sound absorbing box, the sound guide strip and the sound absorbing hole are matched to absorb noise at the head section and guide the noise into the inner side of the silencing pipe in the hammering process, then the silencing disc is used for silencing treatment by utilizing the inner structure of the sound absorbing pipe, and the noise reducing device and the silencing pipe are provided with the vacuum sound insulation layer to play an effective sound insulation role, thereby be favorable to reducing the noise condition of production effectively at the hammering in-process, guaranteed to reduce the problem to the life influence of peripheral personnel when being under construction.
2. According to the utility model, the mounting ring is arranged, the bottom of the mounting ring is connected to the top of the noise reduction device through the telescopic rod, the support ring is arranged at the section position of the hammering head at the bottom, and the buffer spring and the support elastic sheet are respectively arranged at the bottom of the support ring, so that the telescopic rod can be conveniently adjusted in a telescopic mode according to the hammering depth during hammering, the hammering head can be effectively hammered on the ground, a certain supporting and buffering effect is achieved on the ground before hammering through the buffer spring and the support elastic sheet, the stability of hammering is guaranteed through supporting, buffering is beneficial to providing buffering and shock-absorbing protection for the noise reduction device during hammering, and the service life of the device is prolonged.
Drawings
FIG. 1 is a schematic perspective view of a hammering noise reduction device for urban road construction according to the present invention;
FIG. 2 is a schematic view of the bottom view of the hammering noise reduction device for urban road construction according to the present invention;
FIG. 3 is a schematic structural view of a sound insulation part of a hammering noise reduction device for urban road construction according to the present invention;
FIG. 4 is a schematic view of the sound absorbing part of the hammering noise reduction device for urban road construction according to the present invention.
Illustration of the drawings: 1. a noise reduction device; 2. a sound-deadening tube; 3. a mounting ring; 201. a silencing plate; 202. a vacuum sound insulation layer; 203. a sound absorbing pipe; 204. a sound absorbing box; 205. a sound guide strip; 206. a sound absorption hole; 207. a connecting rod; 208. a fixed seat; 301. a telescopic rod; 302. a penetration hole; 303. a support ring; 304. a buffer spring; 305. a support base; 306. supporting the spring plate.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides an urban road is hammering noise reduction device for construction, including noise reduction device 1, noise reduction device 1's inboard fixed mounting has noise damping pipe 2, the even fixed mounting in inboard of noise damping pipe 2 has a plurality of amortization dish 201, be provided with vacuum puigging 202 between noise reduction device 1 and the noise damping pipe 2, noise reduction device 1's bottom fixed mounting has sound absorption pipe 203, sound absorption pipe 203's inboard fixed mounting has sound absorption box 204, sound absorption box 204's inboard evenly distributed has a plurality of noise guide strips 205, sound absorption box 204's inboard has evenly been seted up a plurality of sound absorption holes 206, noise reduction device 1's top movable mounting has four telescopic links 301, telescopic link 301's top fixed mounting has collar 3, noise damping pipe 2's outer wall fixedly connected with connecting rod 207, the one end fixed connection of connecting rod 207 is at noise reduction device 1's inner wall, the bottom fixed mounting of noise damping dish 201 has fixing base 208, the equal fixed mounting of fixing base 208 is at the inner wall of noise damping pipe 2.
In the embodiment, the sound-absorbing pipe 2 is connected and installed at the inner side of the noise-reducing device 1 through the connecting rod 207, the plurality of sound-absorbing discs 201 are uniformly distributed on the inner wall of the sound-absorbing pipe 2, the vacuum sound-insulating layer 202 is arranged between the sound-absorbing pipe 2 and the noise-reducing device 1, the sound-absorbing pipe 203 is installed at the bottom of the noise-reducing device 1, the sound-absorbing box 204 is installed inside the sound-absorbing pipe 203, and the sound-guiding strip 205 and the sound-absorbing hole 206 are installed, so that the installation of the installation ring 3 at the tail end of the hammering device is facilitated before hammering through the hammering device, the hammering head part is sleeved inside the noise-reducing device 1 in a penetrating manner, namely, the sound-absorbing pipe 203, the sound-absorbing box 204, the sound-guiding strip 205 and the sound-absorbing hole 206 are matched to absorb noise at the head part and guide the noise into the inner side of the sound-absorbing pipe 2 in the hammering process, and then the sound-absorbing discs 201 are used for noise-absorbing process by utilizing the inner structure thereof, and noise reduction device 1 and hush pipe 2 are equipped with vacuum puigging 202 and can play effectual syllable-dividing effect to be favorable to reducing the noise condition of production effectively at the hammering in-process, guaranteed to reduce the problem to the influence of peripheral personnel life when being under construction, then made things convenient for the inner wall with hush pipe 2 with amortization dish 201 fixed mounting through installing fixing base 208.
Example 2
As shown in fig. 1 to 4, a support ring 303 is fixedly mounted at the bottom of the sound absorption tube 203, four buffer springs 304 are movably mounted at the bottom of the support ring 303, a penetration hole 302 is fixedly mounted at the top of the noise reduction device 1, four support elastic pieces 306 are fixedly connected at the top of the support ring 303, a support base 305 is fixedly connected at the bottom of the buffer springs 304, a stabilizing base is fixedly mounted at the bottom of the sound absorption tube 203, and the bottom of the stabilizing base is fixedly mounted at the top of the support ring 303.
In the embodiment, by connecting the bottom of the mounting ring 3 to the top of the noise reduction device 1 through the telescopic rod 301, in addition, a support ring 303 is arranged at the position of the bottom hammering head section, a buffer spring 304 and a support elastic sheet 306 are respectively arranged at the bottom of the support ring 303, thereby facilitating the telescopic adjustment of the telescopic rod 301 according to the hammering depth during hammering, being beneficial to ensuring that the hammering head effectively hammers the ground, the buffer spring 304 and the supporting elastic sheet 306 play a certain role of supporting and buffering on the ground before hammering, the supporting is to ensure the hammering to be stable, the buffering is favorable for providing buffer and shock absorption protection for the noise reduction device in the hammering process, thereby being beneficial to prolonging the service life of the device, facilitating the penetration of the hammering head into the interior of the noise reduction device 1 through the penetration hole 302, the supporting function in cooperation with the buffer spring 304 is facilitated by the supporting base 305.
The working principle of the embodiment is as follows: when in use, the silencing pipe 2 is connected and installed on the inner side of the noise reducing device 1 through the connecting rod 207, a plurality of silencing discs 201 are uniformly distributed on the inner wall of the silencing pipe 2, the vacuum sound insulation layer 202 is arranged between the silencing pipe 2 and the noise reducing device 1, the sound absorbing pipe 203 is installed at the bottom of the noise reducing device 1, the sound absorbing box 204 is installed inside the sound absorbing pipe 203, and the sound guiding strip 205 and the sound absorbing hole 206 are installed, so that the part of the installing ring 3 is installed at the tail end of the hammering device before hammering through the hammering device, the head part of the hammering head penetrates and is sleeved inside the noise reducing device 1, namely, the sound absorbing pipe 203, the sound absorbing box 204, the sound guiding strip 205 and the sound absorbing hole 206 are matched to absorb noise at the head section and guide the noise into the inner side of the silencing pipe 2 in the hammering process, and then the silencing discs 201 are used for silencing treatment through the inner structure thereof, the noise reduction device 1 and the silencing pipe 2 are provided with the vacuum sound insulation layer 202 to play an effective sound insulation role, so that the noise condition generated in the hammering process is effectively reduced, the problem of influence on life of surrounding personnel is solved while construction is ensured, the silencing disc 201 is conveniently and fixedly arranged on the inner wall of the silencing pipe 2 by arranging the fixing seat 208, the bottom of the mounting ring 3 is connected to the top of the noise reduction device 1 by arranging the telescopic rod 301, in addition, the supporting ring 303 is arranged at the hammering head section at the bottom, and the bottom of the supporting ring 303 is respectively provided with the buffer spring 304 and the supporting elastic sheet 306, so that the telescopic rod 301 can be conveniently adjusted in a telescopic mode according to the hammering depth in the hammering process, the hammering head can be favorably ensured to effectively hammer the ground, and a certain supporting and buffering role is played on the ground before hammering through the buffer spring 304 and the supporting elastic sheet 306, the support is asked the steady of guaranteeing the hammering, and the buffering then is favorable to providing the shock attenuation protection of buffering at the in-process of hammering to this noise reduction device to be favorable to prolonging the device's life, then made things convenient for the hammering head to penetrate the inside of noise reduction device 1 through being equipped with to wear hole 302, then made things convenient for the effect of playing the support through being equipped with support base 305 with buffer spring 304 cooperation.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides an urban road is hammering noise reduction device for construction, includes noise reduction device (1), its characterized in that: the utility model discloses a noise reduction device, including noise reduction device (1), noise reduction device (1), noise reduction device (2), be provided with vacuum puigging (202) between noise reduction device (1) and noise reduction tube (2), the bottom fixed mounting of noise reduction device (1) has sound absorption pipe (203), the inboard fixed mounting of sound absorption pipe (203) has sound absorption box (204), the inboard evenly distributed of sound absorption box (204) has a plurality of sound holes (206) of inhaling, noise reduction device's (1) top movable mounting has four telescopic links (301), the top fixed mounting of telescopic link (301) has collar (3).
2. The hammering noise reduction device for urban road construction according to claim 1, wherein: the bottom of the sound absorption pipe (203) is fixedly provided with a support ring (303), the bottom of the support ring (303) is movably provided with four buffer springs (304), and the top of the noise reduction device (1) is fixedly provided with a penetration hole (302).
3. The hammering noise reduction device for urban road construction according to claim 1, wherein: the outer wall of the silencing pipe (2) is fixedly connected with a connecting rod (207), and one end of the connecting rod (207) is fixedly connected to the inner wall of the noise reduction device (1).
4. The hammering noise reduction device for urban road construction according to claim 2, wherein: the top of the support ring (303) is fixedly connected with four support elastic sheets (306), and the bottom of the buffer spring (304) is fixedly connected with a support base (305).
5. The hammering noise reduction device for urban road construction according to claim 1, wherein: the bottom of amortization dish (201) fixed mounting has fixing base (208), fixing base (208) all fixed mounting is in the inner wall of amortization pipe (2).
6. The hammering noise reduction device for urban road construction according to claim 2, wherein: and a stabilizing seat is fixedly arranged at the bottom of the sound absorption pipe (203), and the bottom of the stabilizing seat is fixedly arranged at the top of the support ring (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122838383.8U CN216249978U (en) | 2021-11-19 | 2021-11-19 | Urban road is hammering noise reduction device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122838383.8U CN216249978U (en) | 2021-11-19 | 2021-11-19 | Urban road is hammering noise reduction device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216249978U true CN216249978U (en) | 2022-04-08 |
Family
ID=80946968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122838383.8U Expired - Fee Related CN216249978U (en) | 2021-11-19 | 2021-11-19 | Urban road is hammering noise reduction device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216249978U (en) |
-
2021
- 2021-11-19 CN CN202122838383.8U patent/CN216249978U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |