CN216076618U - Subway construction is with enclosing fender - Google Patents
Subway construction is with enclosing fender Download PDFInfo
- Publication number
- CN216076618U CN216076618U CN202121669929.5U CN202121669929U CN216076618U CN 216076618 U CN216076618 U CN 216076618U CN 202121669929 U CN202121669929 U CN 202121669929U CN 216076618 U CN216076618 U CN 216076618U
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- main pipeline
- mounting plates
- fixing columns
- branch pipes
- arc
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Abstract
The utility model discloses a fence for subway construction, which comprises fixing columns, mounting plates, arc-shaped plates, a main pipeline, branch pipes and protective baffles, wherein the fixing columns are mounted on the ground, the fixing columns are multiple, the mounting plates are arranged between two adjacent fixing columns, the arc-shaped plates mounted by screws are arranged at the tops of the mounting plates, the arc-shaped plates incline towards the inner side of the subway construction, the main pipeline mounted by screws is arranged on the mounting plates, one end of the main pipeline is in a plugging design, the branch pipes are welded on one side of the main pipeline and located on the inner side of the construction, the protective baffles are arranged at the bottoms of the mounting plates, the non-plugging side of the main pipeline is connected with an air blower, the branch pipes are in a hollow design, and the branch pipes are provided with multiple air outlet holes. The utility model has reasonable design; the curved plate can change the propagation path of noise to reduce the amount of noise.
Description
Technical Field
The utility model relates to a fence for subway construction.
Background
The subway is more and more popular as a quick and timely vehicle, the subway runs underground, the space is saved, meanwhile, the influence of external factors is small, a tunnel needs to be excavated underground during subway construction, in order to guarantee the safety of pedestrians and vehicles, a surrounding barrier needs to be installed in a subway construction area, the existing surrounding barrier only prevents non-workers from entering, and noise is often generated in the construction area.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an enclosure for subway construction, which aims to solve the technical problem.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a subway construction is with enclosing fender, includes fixed column, mounting panel, arc, trunk line, branch pipe, guard flap, the fixed column is installed subaerial, and the fixed column is equipped with a plurality ofly, is equipped with the mounting panel between two adjacent fixed columns, and the top of mounting panel is equipped with the arc of mounting screw, and the arc is to subway construction inboard slope, be equipped with the trunk line of mounting screw on the mounting panel, the one end of trunk line is the shutoff design, and one side welding of trunk line has many branch pipes, and the branch pipe is located the construction inboard, and the bottom of mounting panel is equipped with guard flap, one side that the trunk line is not the shutoff is connected with the air-blower, and the branch pipe is the cavity design, has seted up a plurality of ventholes on the branch pipe.
Preferably, the mounting panel includes outer panel, frame, inhales the sound cotton, interior panel, bloop, and the two sides of frame are uncovered design, and the frame intussuseption is filled with and inhales the sound cotton, and the outside of frame is equipped with the outer panel of mounting screw, and the relative one side of outer panel is equipped with the interior panel of mounting screw, has seted up a plurality of bloops on the interior panel, has seted up the draw-in groove on the fixed column, and the mounting panel is connected with the draw-in groove, and the bottom of fixed column is equipped with integrated into one piece's enlarged board, and enlarged board is connected with the screw rod.
Preferably, the inner side of the protection baffle is provided with a spring installed by a screw, the tail end of the spring is connected with the installation plate, and the protection baffle is close to one side of the construction area.
Preferably, the outer panel is covered with artificial turf.
Compared with the prior art, the utility model has the following advantages: the utility model has reasonable design; the design of the arc-shaped plate can change the transmission path of noise, thereby reducing the influence of the noise on people; the main pipeline and the branch pipes can inject certain air into the construction area so as to change the air flow direction in the construction area and guide the noise to a position far away from a residential area, and the silencing holes and the sound-absorbing cotton in the mounting plate can carry out silencing treatment on the noise; the protection baffle and the spring can protect the mounting plate, and the mechanical equipment is prevented from being too close to the mounting plate to damage the mounting plate.
Drawings
Fig. 1 is a schematic view of the enclosure for subway construction.
Fig. 2 is a schematic view of a main pipe and a branch pipe of the enclosure for subway construction of the present invention.
Fig. 3 is an exploded view of the mounting plate of the enclosure for subway construction according to the present invention.
Fig. 4 is a schematic view of a protective baffle of the enclosure for subway construction.
Detailed Description
The utility model is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-4, a fence for subway construction comprises fixing columns 1, a plurality of mounting plates 2, arc plates 3, a main pipeline 4, branch pipes 5 and a protective baffle 6, wherein the fixing columns 1 are installed on the ground, the fixing columns 1 are provided with a plurality of mounting plates 2, the mounting plates 2 are arranged between two adjacent fixing columns 1, the arc plates 3 installed by screws are arranged at the tops of the mounting plates 2, the arc plates 3 incline towards the inner side of the subway construction, the main pipeline 4 installed by screws is arranged on the mounting plates 2, one end of the main pipeline 4 is in a plugging design, a plurality of branch pipes 5 are welded at one side of the main pipeline 4, the branch pipes 5 are located at the inner side of the construction, the protective baffle 6 is arranged at the bottom of the mounting plates 2, one side, which is not plugged, of the main pipeline 4 is connected with an air blower, the branch pipes 5 are in a hollow design, a plurality of air outlet holes 7 are formed in the branch pipes 5, and the mounting plates 2 comprise outer panels 9, frames 10, sound absorption cotton 11, Interior panel 12, bloop 13, the two sides of frame 10 are uncovered design, frame 10 intussuseption is filled with inhales the sound cotton 11, frame 10's the outside is equipped with the outside panel 9 of mounting screw, the relative one side of outside panel 9 is equipped with the interior panel 12 of mounting screw, a plurality of bloops 13 have been seted up on interior panel 12, draw-in groove 8 has been seted up on fixed column 1, mounting panel 2 is connected with draw-in groove 8, the bottom of fixed column 1 is equipped with integrated into one piece's expansion board, expansion board and screw rod connection, the inboard of guard 6 is equipped with the spring 14 of mounting screw, spring 14's end is connected with mounting panel 2, guard 6 is close to construction region one side, outside panel 9 coats and is stamped the artificial turf.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the utility model.
Claims (4)
1. A fence for subway construction comprises fixing columns (1), mounting plates (2), arc-shaped plates (3), a main pipeline (4), branch pipes (5) and protective baffles (6), and is characterized in that the fixing columns (1) are mounted on the ground, a plurality of fixing columns (1) are arranged, the mounting plates (2) are arranged between every two adjacent fixing columns (1), the arc-shaped plates (3) which are installed through screws are arranged at the tops of the mounting plates (2), the arc-shaped plates (3) incline towards the inner side of the subway construction, the main pipeline (4) which is installed through screws is arranged on the mounting plates (2), one end of the main pipeline (4) is designed in a plugging mode, the branch pipes (5) are welded on one side of the main pipeline (4), the branch pipes (5) are located on the inner side of the construction, the protective baffles (6) are arranged at the bottoms of the mounting plates (2), and one side, which is not plugged, of the main pipeline (4) is connected with an air blower, the branch pipe (5) is designed to be hollow, and a plurality of air outlet holes (7) are formed in the branch pipe (5).
2. The enclosure for subway construction according to claim 1, wherein said mounting plate (2) comprises an outer panel (9), a frame (10), sound-absorbing cotton (11), an inner panel (12) and sound-absorbing holes (13), wherein two sides of the frame (10) are open, the sound-absorbing cotton (11) is filled in the frame (10), the outer panel (9) is mounted on the outer side of the frame (10), the inner panel (12) is mounted on the opposite side of the outer panel (9), the inner panel (12) is provided with a plurality of sound-absorbing holes (13), the fixing column (1) is provided with a clamping groove (8), the mounting plate (2) is connected with the clamping groove (8), the bottom of the fixing column (1) is provided with an integrally formed expanded plate, and the expanded plate is connected with a screw rod.
3. The enclosure for subway construction as claimed in claim 1, wherein said protective baffle (6) is provided with a spring (14) mounted by screws on its inner side, the end of the spring (14) is connected with the mounting plate (2), and the protective baffle (6) is close to the construction area side.
4. The fencing of claim 2, wherein the outer panel (9) is covered with artificial grass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121669929.5U CN216076618U (en) | 2021-07-22 | 2021-07-22 | Subway construction is with enclosing fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121669929.5U CN216076618U (en) | 2021-07-22 | 2021-07-22 | Subway construction is with enclosing fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076618U true CN216076618U (en) | 2022-03-18 |
Family
ID=80666080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121669929.5U Active CN216076618U (en) | 2021-07-22 | 2021-07-22 | Subway construction is with enclosing fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076618U (en) |
-
2021
- 2021-07-22 CN CN202121669929.5U patent/CN216076618U/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: 20220927 Address after: 361000 No. 34-12, aoguan community west, Haicang District, Xiamen City, Fujian Province Patentee after: Xiamen xinguangfa industry and Trade Co.,Ltd. Address before: 130012 No. 29, Jiefang Road, Chaoyang District, Changchun City, Jilin Province Patentee before: Wang Tie |
|
| TR01 | Transfer of patent right |