CN220150575U - Noise reduction device for construction engineering - Google Patents
Noise reduction device for construction engineering Download PDFInfo
- Publication number
- CN220150575U CN220150575U CN202321485963.6U CN202321485963U CN220150575U CN 220150575 U CN220150575 U CN 220150575U CN 202321485963 U CN202321485963 U CN 202321485963U CN 220150575 U CN220150575 U CN 220150575U
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- plate
- coamings
- noise reduction
- reduction device
- construction engineering
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a noise reduction device for construction engineering, which comprises a vertical frame, fixing seats and coamings, wherein plate grooves are formed in two sides of the vertical frame, the fixing seats are fixedly arranged at the bottom of the vertical frame, knobs are arranged at the tops of the vertical frame in a penetrating mode through the threaded grooves, pressing plates are arranged at the bottoms of the knobs through bolts, the coamings are clamped on two sides of the vertical frame through the plate grooves, and a base plate is arranged in the coamings. According to the utility model, through the matched use of various components, two groups of coamings can be inserted into the vertical frame through the plate grooves and stacked, at the moment, the knob is rotated, the pressing plate is driven to move downwards through the knob, the pressing plate is clamped at the top of the coamings, so that the two groups of coamings are fixed, the assembly and the construction are completed quickly, the knob is unscrewed during the disassembly, the coamings can be stacked after the device is disassembled, the space utilization rate in logistics transportation is improved, and the transportation efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of construction noise reduction, in particular to a noise reduction device for construction engineering.
Background
The construction engineering refers to engineering entities formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the construction buildings, noise is generated during the operation of various mechanical equipment in a construction site, the life of surrounding residents is influenced, and the surrounding barrier is arranged to protect the construction site and intercept part of noise.
At present, the related noise reduction device for construction engineering has certain use defects in the use process, such as: the noise reduction fence has larger volume and poorer folding assembly performance, so that the fence occupies larger space during transportation, and the transportation efficiency is influenced.
Disclosure of Invention
The utility model aims to provide a noise reduction device for construction engineering, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a noise reduction device for construction engineering, includes grudging post, fixing base and bounding wall, the board groove has been seted up to the both sides of grudging post, the bottom fixed mounting of grudging post has the fixing base, the knob is run through the thread groove in the top of grudging post, the clamp plate is installed through the bolt in the bottom of knob, the both sides of grudging post have the bounding wall through the board groove joint, be provided with the base plate in the bounding wall.
When the movable vertical frame is used, the vertical frame is fixed at a designated position through the fixed seat, two groups of coamings are inserted into the vertical frame through the plate grooves and stacked, the knob is rotated, the pressing plate is driven to move downwards through the knob, the pressing plate is clamped at the top of the coamings, the two groups of coamings are fixed, assembly building is completed quickly, the movable vertical frame is easy to operate, the knob is unscrewed during disassembly, the coamings can be stacked and placed after the device is disassembled, the space utilization rate in logistics transportation is improved, and the transportation efficiency is improved.
Preferably, the substrate is provided with sound-absorbing cotton at the outside, and the sound-absorbing cotton is provided with a skin at the outside. As shown in the figure, the sound-absorbing cotton has better sound-absorbing performance, the outer skin can protect the outside of the sound-absorbing cotton, and the noise-reducing performance of the device can be improved through the matched use.
Preferably, the front of the stand is provided with a through hole, and a bottom limiting plate is fixedly arranged below the inside of the stand. As shown in the figure, the weight of the vertical plate can be reduced through the through hole, one side of the coaming can be limited through the bottom limiting plate, and the coaming can be limited at the mounting position where the coaming is inserted.
Preferably, the front end and the rear end of the fixing seat are provided with fixing bolts in a penetrating way. As shown in the figure, the device is stably fixed at a specified position by a worker through the cooperation of the fixing bolt and the fixing seat.
Preferably, a top limiting plate is fixedly arranged at the bottom of the pressing plate. As shown in the figure, the clamp plate can provide mounted position for top limiting plate, can restrict one side of bounding wall through top limiting plate, can carry out spacingly at bounding wall male mounted position.
In summary, the utility model has the following beneficial technical effects:
according to the utility model, through the matched use of various components, two groups of coamings can be inserted into the vertical frame through the plate grooves and stacked, at the moment, the knob is rotated, the pressing plate is driven to move downwards through the knob, the pressing plate is clamped at the top of the coamings, so that the two groups of coamings are fixed, the assembly and the construction are completed quickly, the knob is unscrewed during the disassembly, the coamings can be stacked after the device is disassembled, the space utilization rate in logistics transportation is improved, and the transportation efficiency is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of a stand according to the present utility model;
FIG. 3 is a schematic view of a sectional perspective structure of a stand according to the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of the stand of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a vertical frame; 101. a plate groove; 102. a through hole; 103. a bottom limiting plate; 2. a fixing seat; 201. a fixing bolt; 3. a knob; 301. a pressing plate; 302. a top limit plate; 4. coaming plate; 401. a substrate; 402. sound absorbing cotton; 403. and (5) a crust.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the noise reduction device for construction engineering provided by the utility model comprises a stand 1, fixing seats 2 and coaming plates 4, wherein plate grooves 101 are formed in two sides of the stand 1, the fixing seats 2 are fixedly arranged at the bottom of the stand 1, a knob 3 is arranged at the top of the stand 1 in a penetrating manner through a thread groove, a pressing plate 301 is arranged at the bottom of the knob 3 in a penetrating manner through a bolt, the coaming plates 4 are clamped on two sides of the stand 1 through the plate grooves 101, and a base plate 401 is arranged in the coaming plates 4.
The working principle of the noise reduction device for construction engineering based on the first embodiment is as follows: during use, the vertical frame 1 is fixed at a designated position through the fixing seat 2, two groups of coamings 4 are inserted into the vertical frame 1 through the plate groove 101 and are stacked, the knob 3 is rotated, the pressing plate 301 is driven to move downwards through the knob 3, the top of the coamings 4 is clamped through the pressing plate 301, the two groups of coamings 4 are fixed, assembly building is completed quickly, partial noise can be intercepted through the coamings 4 after the construction, noise reduction is achieved, the process is easy to operate, the knob 3 is unscrewed when the device is required to be disassembled, the coamings 4 can be stacked, the space utilization rate in logistics transportation is improved, and the transportation efficiency is improved.
Example two
As shown in fig. 2, 3, 4 and 5, the noise reduction device for construction engineering according to the present utility model further includes: the outside of base plate 401 is provided with inhales the sound cotton 402, and inhales the outside of cotton 402 and is provided with crust 403, and through-hole 102 has been seted up in the front of grudging post 1, and grudging post 1 inside below fixed mounting has a bottom limiting plate 103, and fixed plug 201 is run through with the rear end to the front end of fixing base 2, and the bottom fixed mounting of clamp plate 301 has a top limiting plate 302.
In this embodiment, as shown in fig. 5, the sound-absorbing cotton 402 has better sound-absorbing performance, the outer skin 403 can protect the exterior of the sound-absorbing cotton 402, and the noise-reducing performance of the device can be improved by matching the two materials; as shown in fig. 2, the weight of the vertical plate 1 can be reduced through the through hole 102, one side of the coaming 4 can be limited through the bottom limiting plate 103, and the installation position of the coaming 4 can be limited; as shown in fig. 3, the device is conveniently and stably fixed at a designated position by a worker through the cooperation of the fixing bolt 201 and the fixing seat 2; as shown in fig. 3 and 4, the pressing plate 301 can provide an installation position for the top limiting plate 302, and the top limiting plate 302 can limit one side of the coaming 4, so that the coaming 4 can be limited in the installation position where the coaming 4 is inserted.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (5)
1. The utility model provides a noise reduction device for construction engineering, includes grudging post (1), fixing base (2) and bounding wall (4), its characterized in that: the utility model discloses a vertical support, including riser, fixed plate (4), fixed plate (101) are installed in both sides of riser (1), fixed plate (2) are installed in the bottom fixed mounting of riser (1), knob (3) are installed through the screw thread groove penetration in the top of riser (1), clamp plate (301) are installed through the bolt in the bottom of knob (3), bounding wall (4) are passed through to the both sides of riser (1) through board groove (101) joint, be provided with base plate (401) in bounding wall (4).
2. The noise reduction device for construction engineering according to claim 1, wherein: the sound absorbing cotton (402) is arranged outside the substrate (401), and the outer skin (403) is arranged outside the sound absorbing cotton (402).
3. The noise reduction device for construction engineering according to claim 1, wherein: the front of the stand (1) is provided with a through hole (102), and a bottom limiting plate (103) is fixedly arranged below the inner part of the stand (1).
4. The noise reduction device for construction engineering according to claim 1, wherein: the front end and the rear end of the fixed seat (2) are provided with fixing bolts (201) in a penetrating way.
5. The noise reduction device for construction engineering according to claim 1, wherein: the bottom of the pressing plate (301) is fixedly provided with a top limiting plate (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485963.6U CN220150575U (en) | 2023-06-12 | 2023-06-12 | Noise reduction device for construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485963.6U CN220150575U (en) | 2023-06-12 | 2023-06-12 | Noise reduction device for construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150575U true CN220150575U (en) | 2023-12-08 |
Family
ID=89014430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321485963.6U Active CN220150575U (en) | 2023-06-12 | 2023-06-12 | Noise reduction device for construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150575U (en) |
-
2023
- 2023-06-12 CN CN202321485963.6U patent/CN220150575U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240708 Address after: Building 1503, Building C8, Smart Finance City, Intersection of Yungu Road and Yunnan Road, Baohe District, Hefei City, Anhui Province, 230000 Patentee after: Anhui Yizhou Construction Engineering Consulting Co.,Ltd. Country or region after: China Address before: Room 4027, Building 5, Youshi Life City, 1111 Jinzhai South Road, Shangpai Town, Feixi County, Hefei, Anhui Province, 230000 Patentee before: Anhui Lanxi Construction Engineering Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |