CN212656141U - Municipal fence with noise reduction function - Google Patents
Municipal fence with noise reduction function Download PDFInfo
- Publication number
- CN212656141U CN212656141U CN202021126003.7U CN202021126003U CN212656141U CN 212656141 U CN212656141 U CN 212656141U CN 202021126003 U CN202021126003 U CN 202021126003U CN 212656141 U CN212656141 U CN 212656141U
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- noise reduction
- transverse baffle
- baffle
- clamp
- guardrails
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- 230000009467 reduction Effects 0.000 title claims abstract description 47
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 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 discloses a municipal fence with noise reduction function, which comprises four noise reduction guardrails, wherein each noise reduction guardrail comprises stand columns which are arranged in a bilateral symmetry manner, an upper transverse baffle and a lower transverse baffle are arranged among the stand columns, a protection area is formed among the stand columns, the upper transverse baffle and the lower transverse baffle, a protection grid is arranged in the protection area, a baffle is arranged on the protection grid, and noise reduction bulges are distributed on the baffle; the ceiling comprises four side baffles which are sequentially hinged end to end, the four side baffles surround to form a shielding area, woven meshes are arranged in the shielding area, dustproof cloth covers the woven meshes, and hangers hung on the upper transverse baffle are arranged on the side baffles respectively; the double-end clamp is arranged between two adjacent noise reduction guardrails and comprises a clamp body, and the two ends of the clamp body are respectively provided with a clamp clamped on the stand columns of the two adjacent noise reduction guardrails. This municipal rail has the amortization and falls the noise, and dismouting and shipment convenient characteristics, and whole function is perfect, and the practicality is strong.
Description
Technical Field
The utility model relates to a municipal works technical field, more specifically say, it relates to a municipal fence with function of making an uproar is fallen in amortization.
Background
During local maintenance or construction of a road surface, a large amount of dust and construction noise are generated. In order to ensure the safety of the constructors, guard rails are generally arranged at the construction sites to warn surrounding pedestrians or passing vehicles. However, no measures are taken for the generation of dust and the emission of noise, which not only affects the appearance of the city, but also damages the surrounding environment, and the overall effect is not good. Therefore, the utility model provides a municipal rail with function of making an uproar falls in amortization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a municipal rail with function of making an uproar falls in the amortization, this municipal rail has the amortization and falls the noise, dismouting and shipment convenient characteristics.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a municipal rail with function of making an uproar falls in amortization, include:
the noise reduction guardrail comprises four upright posts which are arranged in a bilateral symmetry manner, an upper transverse baffle and a lower transverse baffle are arranged among the upright posts, a protection area is formed among the upright posts, the upper transverse baffle and the lower transverse baffle in a surrounding manner, a protection grid is arranged in the protection area, a baffle is arranged on the protection grid, and noise reduction bulges are distributed on the baffle;
the ceiling comprises four side baffles which are sequentially hinged end to end, a shielding area is formed by the four side baffles in a surrounding mode, a woven net is arranged in the shielding area, dustproof cloth covers the woven net, and lugs hung on the upper transverse baffle are arranged on the side baffles respectively;
the double-end clamp is arranged between the two adjacent noise reduction guardrails and comprises a clamp body, and the two ends of the clamp body are respectively provided with a clamp clamped on the two adjacent noise reduction guardrails.
The utility model discloses further set up to: the stand is provided with a C-shaped bending rod extending into the protection area, and a movable area for the clamp to rotate is formed between the C-shaped bending rod and the stand.
The utility model discloses further set up to: and a waterproof layer is arranged on the upper end surface of the dustproof cloth.
The utility model discloses further set up to: the clamp body and the clamp are arranged integrally.
The utility model discloses further set up to: and wear-resistant supporting legs are arranged at the bottoms of the stand columns.
To sum up, the utility model discloses following beneficial effect has: the utility model relates to a municipal fence with noise reduction function, through enclosing the noise reduction guardrail at the temporary construction point and covering with the ceiling, the effect of sound absorption and noise reduction to the temporary construction point is achieved, and dust can be avoided from spreading, the city appearance is promoted, and the damage to the surrounding environment is reduced; the noise reduction guardrail can be disassembled and the ceiling can be folded, so that the effect of convenient and fast whole disassembly and assembly is achieved, the occupied space is small, the loading and transportation are easy, the whole function is complete, and the practicability is high.
Drawings
Fig. 1 is a schematic structural view of the noise reduction guard rail of the present invention;
fig. 2 is a schematic perspective view of the ceiling of the present invention;
fig. 3 is a schematic side view of the ceiling according to the present invention;
fig. 4 is a schematic structural diagram of the dual-head clip according to the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1 to 4, the municipal fence with noise reduction and noise reduction functions according to the embodiment includes:
the noise reduction guardrail comprises four noise reduction guardrails 10, wherein each noise reduction guardrail 10 comprises upright posts 11 which are arranged in a bilateral symmetry mode, upper transverse baffles 12 and lower transverse baffles 13 are arranged among the upright posts 11, a protective area 14 is formed among the upright posts 11, the upper transverse baffles 12 and the lower transverse baffles 13 in a surrounding mode, protective grids 15 are arranged in the protective area 14, baffles 16 are arranged on the protective grids 15, and noise reduction protrusions 17 are distributed on the baffles 16;
the roof 20 comprises four side baffles 21 which are sequentially hinged end to end, the four side baffles 21 surround to form a shielding area 22, a woven net 23 is arranged in the shielding area 22, dustproof cloth 24 covers the woven net 23, and lugs 25 hung on the upper transverse baffles 12 are respectively arranged on the side baffles 21;
the double-end clamp 30 is arranged between two adjacent noise reduction guardrails 10, the double-end clamp 30 comprises a clamp body 31, and two ends of the clamp body 31 are respectively provided with a clamp 32 clamped on the upright posts 11 of the two adjacent noise reduction guardrails 10.
In this embodiment, at first, carry out the end-to-end concatenation with four guardrail 10 of making an uproar, around temporarily constructing the some periphery, it is articulated to form through double-end clamp 30 between two adjacent guardrail 10 of making an uproar, and the connected mode is: the clamp 32 at one end of the clamp body 31 is clamped on the upright post 11 of one noise reduction guardrail 10 in a wrapping manner, and the clamp 32 at the other end is clamped on the upright post 11 of the adjacent noise reduction guardrail 10 in a wrapping manner, so that the adjacent noise reduction guardrails 10 can rotate;
the ceiling 20 is then unfolded to form a quadrilateral having the same shape as the shape surrounded by the noise reduction guard 10, and the engaging lugs 25 of each side block 21 are engaged with the upper cross blocks 12 to form a shield right above the temporary working point.
Further, the clip body 31 and the clip 32 are integrally arranged, and the clip body 31 and the clip 32 are integrally arranged, so that the manufacturing is convenient, and the structural strength is higher.
Furthermore, the bottom of the upright post 11 is provided with a wear-resistant supporting leg 18, so that the effects of wear resistance and service life prolonging are achieved.
Example 2
Referring to fig. 1 to 4, in the municipal fence with noise reduction and noise reduction functions according to the present embodiment, on the basis of embodiment 1, a C-shaped bending rod 19 extending into the protection area 14 is further disposed on the upright post 11, and a movable area 33 for the clip 32 to rotate therein is formed between the C-shaped bending rod 19 and the upright post 11. Through the setting of C type bending rod 19 for form the active area 33 between stand 11 and C type bending rod 19, make things convenient for the double-end clamp 30 of package clamp on stand 11 to make relative stand 11 rotate, make to rotate more smoothly, no interference phenomenon takes place.
Example 3
Referring to fig. 1 to 4, in the municipal fence with noise reduction and noise reduction function according to the present embodiment, in addition to embodiments 1 and 2, a waterproof layer (not shown) is further provided on an upper end surface of the dustproof cloth 24. So that the dustproof cloth 24 not only has the dustproof function, but also has the waterproof effect.
The utility model relates to a municipal fence with noise reduction function, through enclosing the noise reduction guardrail at the temporary construction point and covering with the ceiling, the effect of sound absorption and noise reduction to the temporary construction point is achieved, and dust can be avoided from spreading, the city appearance is promoted, and the damage to the surrounding environment is reduced; the noise reduction guardrail can be disassembled and the ceiling can be folded, so that the effect of convenient and fast whole disassembly and assembly is achieved, the occupied space is small, the loading and transportation are easy, the whole function is complete, and the practicability is high.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. A municipal fence with noise reduction function, its characterized in that includes:
the noise reduction guardrail comprises four upright posts which are arranged in a bilateral symmetry manner, an upper transverse baffle and a lower transverse baffle are arranged among the upright posts, a protection area is formed among the upright posts, the upper transverse baffle and the lower transverse baffle in a surrounding manner, a protection grid is arranged in the protection area, a baffle is arranged on the protection grid, and noise reduction bulges are distributed on the baffle;
the ceiling comprises four side baffles which are sequentially hinged end to end, a shielding area is formed by the four side baffles in a surrounding mode, a woven net is arranged in the shielding area, dustproof cloth covers the woven net, and lugs hung on the upper transverse baffle are arranged on the side baffles respectively;
the double-end clamp is arranged between the two adjacent noise reduction guardrails and comprises a clamp body, and the two ends of the clamp body are respectively provided with a clamp clamped on the two adjacent noise reduction guardrails.
2. The municipal fence with the noise reduction and noise reduction functions as claimed in claim 1, wherein the upright post is provided with a C-shaped bending rod extending into the protection area, and an active area for the clip to rotate is formed between the C-shaped bending rod and the upright post.
3. The municipal fence with the noise reduction function according to claim 1 or 2, wherein a waterproof layer is arranged on the upper end face of the dustproof cloth.
4. The municipal fence with the noise reduction function according to claim 1, wherein the clip body and the clip are integrally formed.
5. The municipal fence with the noise reduction function according to claim 1, wherein the bottom of the upright is provided with wear-resistant supporting feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021126003.7U CN212656141U (en) | 2020-06-17 | 2020-06-17 | Municipal fence with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021126003.7U CN212656141U (en) | 2020-06-17 | 2020-06-17 | Municipal fence with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212656141U true CN212656141U (en) | 2021-03-05 |
Family
ID=74753592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021126003.7U Active CN212656141U (en) | 2020-06-17 | 2020-06-17 | Municipal fence with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212656141U (en) |
-
2020
- 2020-06-17 CN CN202021126003.7U patent/CN212656141U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A municipal fence with sound attenuation and noise reduction function Effective date of registration: 20231204 Granted publication date: 20210305 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Huarui Construction Co.,Ltd. Registration number: Y2023990000598 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |