CN222847231U - A reinforced sound and wind barrier - Google Patents
A reinforced sound and wind barrier Download PDFInfo
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- CN222847231U CN222847231U CN202421791120.3U CN202421791120U CN222847231U CN 222847231 U CN222847231 U CN 222847231U CN 202421791120 U CN202421791120 U CN 202421791120U CN 222847231 U CN222847231 U CN 222847231U
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- wind barrier
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Abstract
The utility model discloses a reinforced sound-wind barrier, and belongs to the technical field of road traffic. The utility model relates to a reinforced sound-wind barrier which comprises a sound-wind barrier formed by a bottom frame, a support and a sound-absorbing and insulating screen board, wherein the support is fixedly welded with the bottom frame, the sound-absorbing and insulating screen board is fixedly arranged on the inner side surface of the support in a detachable mode, an inclined frame is welded on the upper surface of the rear end of the bottom frame, the upper end of the inclined frame is inclined to the rear surface of the support and is welded with the rear surface of the support, a reinforcing groove and a through hole are formed in the side surface of the inclined frame, the reinforcing groove is inclined, and a bearing rod is arranged in the reinforcing groove. The utility model solves the problems of poor stability of the existing sound-wind barrier, and a plurality of bearing rods are additionally arranged in the reinforcing groove of the sound-wind barrier with easily influenced stability so as to increase the overall weight of the sound-wind barrier and further increase the stability of the sound-wind barrier.
Description
Technical Field
The utility model relates to the technical field of road traffic, in particular to a reinforced sound-wind barrier.
Background
An acoustic wind barrier is a structure for reducing the effects of wind noise and traffic noise on the surrounding environment, and is typically installed beside traffic infrastructure such as roads, railways, or airports to help reduce the effects of noise on nearby populated areas or workplaces.
However, in severe weather conditions, such as strong winds, heavy rain or extreme temperature changes, the conventional sound-wind barrier may have structural stability problems or even collapse.
Therefore, we propose a reinforced sound-wind barrier, which aims to increase the stability of the sound-wind barrier and avoid collapse.
Disclosure of utility model
The utility model aims to provide a reinforced sound-wind barrier, which is characterized in that a plurality of reinforcing grooves are formed in a bracket, and a required number of bearing rods can be placed according to the requirement, so that the overall weight of the sound-wind barrier is increased, and the stability is further improved.
The reinforced sound-wind barrier comprises a sound-wind barrier formed by a bottom frame, a bracket and a sound-absorbing and sound-insulating screen board, wherein the bracket is welded and fixed with the bottom frame, the sound-absorbing and sound-insulating screen board is fixedly arranged on the inner side surface of the bracket in a detachable mode, an inclined frame is welded on the upper surface of the rear end of the bottom frame, and the upper end of the inclined frame is inclined to the rear surface of the bracket and welded with the rear surface of the bracket;
Reinforcing grooves and through holes are formed in the side surfaces of the inclined frames, the reinforcing grooves are inclined, and bearing rods are placed in the reinforcing grooves.
Preferably, the rear side surface of the inclined frame is welded with a connecting piece, and the connecting piece is used for connecting a plurality of sound-wind barriers.
Preferably, the connecting piece is internally provided with a threaded hole, and the threaded hole is internally connected with a screw rod in a threaded manner.
Preferably, the rear surface of the connecting piece is welded with a reinforcing rod, and the lower end of the reinforcing rod is welded with the rear surface of the bracket.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the reinforced sound-wind barrier, a certain number of bearing rods are erected in the reinforced groove, so that the overall weight of the sound-wind barrier can be increased, and the stability of the sound-wind barrier can be improved.
(2) According to the reinforced sound-wind barrier, the sound-wind barriers can be fixedly connected with each other through the connecting piece, so that the stability of each sound-wind barrier is improved.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
FIG. 2 is a schematic view of two through holes according to the present utility model;
Fig. 3 is a schematic view of the inclined frame structure of the present utility model.
1, A bottom frame, 2, a bracket, 3, a sound absorption and insulation screen board, 4, an inclined frame, 41, a reinforcing groove, 42, a through hole, 43, a connecting piece, 431, a threaded hole, 432, a screw rod, 44, a reinforcing rod and 5, and a bearing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a reinforced type sound-wind barrier comprises a sound-wind barrier composed of a chassis 1, a bracket 2 and a sound-absorbing and insulating screen 3, wherein the bracket 2 is welded and fixed with the chassis 1, the sound-absorbing and insulating screen 3 is fixedly arranged on the inner side surface of the bracket 2 in a detachable manner, an inclined frame 4 is welded on the upper surface of the rear end of the chassis 1, the upper end of the inclined frame 4 is inclined to the rear surface of the bracket 2 and is welded with the rear surface of the bracket 2, a reinforcing groove 41 and a through hole 42 are formed in the side surface of the inclined frame 4, the reinforcing groove 41 is inclined, and a certain number of bearing rods 5 are arranged in the reinforcing groove 41.
Further, the connecting piece 43 is welded on the rear side surface of the inclined frame 4, and the connecting piece 43 is used for connecting a plurality of sound-wind barriers, so that when the sound-wind barrier is used, the plurality of sound-wind barriers can be connected in series by arranging the connecting piece 43, and the stability of each sound-wind barrier is further improved.
Further, the threaded hole 431 is formed in the connecting piece 43, the threaded holes 431 are internally connected with the threaded rods 432 in a threaded manner, and when the sound-wind barrier fixing device is used, sound-wind barriers are sequentially installed on two sides of a road, so that two sound-wind barriers are arranged side by side, as shown in fig. 1 and 2, then the threaded rods 432 are inserted into the threaded holes 431 in the two sound-wind barriers in a threaded manner, and then a plurality of sound-wind barriers can be fixedly connected with each other, so that stability of each sound-wind barrier is improved.
Further, the rear surface of the connecting piece 43 is welded with the reinforcing rod 44, the lower end of the reinforcing rod 44 is welded with the rear surface of the bracket 2, and when the inclined frame 4 is used, the stability of the inclined frame 4 can be further improved by arranging the reinforcing rod 44, so that the overall stability is further improved.
The reinforced sound-wind barrier aims at improving the overall stability and wind resistance of the barrier, firstly, the underframe 1, the support 2 and the sound-absorbing and insulating screen 3 form a basic frame of the barrier, the support 2 and the underframe 1 are fixed through welding, the firmness of the structure is ensured, the sound-absorbing and insulating screen 3 is detachably arranged on the inner side of the support 2, the maintenance and the replacement are convenient, the inclined frame 4 with the upper surface welded on the rear end of the underframe 1 is inclined to the rear surface of the support 2 and is fixed through welding, the bearing rods 5 can be placed in the reinforcing groove 41, the number of the bearing rods 5 is increased according to the requirements of wind force and position, the influence of strong wind on the stability of the barrier on two sides is reduced through the design of the through holes 42, in addition, the plurality of sound-wind barriers can be connected in series through the threaded holes 431 and the threaded rods 432 on the inner side of the inclined frame 4, the stability of each barrier is further enhanced through mutual fixing, the lower end of the reinforcing rod 44 welded on the rear surface of the connecting piece 43 and the rear surface of the support 2 are further enhanced, and the stability of the structure is further enhanced, and the overall stability and the stability of the sound-wind barrier can be improved through the overall stability can be improved, and the stability can be better and the stability can be kept under the overall stability through the design of the overall stability.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (4)
1. The reinforced sound-wind barrier comprises a sound-wind barrier formed by a bottom frame (1), a support (2) and a sound-absorbing and insulating screen board (3), wherein the support (2) is welded and fixed with the bottom frame (1), and the sound-absorbing and insulating screen board (3) is fixedly arranged on the inner side surface of the support (2) in a detachable mode;
Reinforcing grooves (41) and through holes (42) are formed in the side surfaces of the inclined frames (4), the reinforcing grooves (41) are inclined, and bearing rods (5) are arranged in the reinforcing grooves (41).
2. A reinforced acoustic wind barrier according to claim 1, wherein the rear side surface of the inclined frame (4) is welded with a connecting member (43), the connecting member (43) being adapted to connect a plurality of acoustic wind barriers.
3. A reinforced sound and wind barrier according to claim 2, wherein the connecting piece (43) is internally provided with a threaded hole (431), and a screw (432) is in threaded connection with the threaded hole (431).
4. A reinforced sound and wind barrier according to claim 3, characterised in that the rear surface of the connecting piece (43) is welded with a reinforcing rod (44), the lower end of the reinforcing rod (44) being welded with the rear surface of the bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421791120.3U CN222847231U (en) | 2024-07-26 | 2024-07-26 | A reinforced sound and wind barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421791120.3U CN222847231U (en) | 2024-07-26 | 2024-07-26 | A reinforced sound and wind barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222847231U true CN222847231U (en) | 2025-05-09 |
Family
ID=95566652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421791120.3U Active CN222847231U (en) | 2024-07-26 | 2024-07-26 | A reinforced sound and wind barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222847231U (en) |
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2024
- 2024-07-26 CN CN202421791120.3U patent/CN222847231U/en active Active
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