CN220643918U - High-speed strong wind resistant sound barrier structure - Google Patents

Abstract

The utility model discloses a high-speed strong wind resistant sound barrier structure which comprises upright posts, wherein a base seat is fixed at the bottom end of each upright post, a barrier plate is arranged between the two upright posts, a sound insulation plate is fixed on the outer part of each barrier plate, and a sound absorption plate is fixed on the outer part of each sound insulation plate. According to the utility model, after the stand columns and the base seat are mutually fixed, the air guide groove is formed in the barrier plate after the barrier plate is connected and fixed between the stand columns, the air guide groove has an air guide effect, the sound insulation plate is adhered and fixed outside the barrier plate, the sound absorption plate is adhered and fixed outside the sound insulation plate, the sound absorption and wind noise reduction effect is achieved under the mutual matching of the sound insulation plate and the sound absorption plate, the sound insulation plate and the sound absorption plate are adhered and fixed by using heat-resistant glue when being adhered, the problem of falling under outdoor insolation is reduced, and the edge sealing plate is used for sealing edges at the upper position and the lower position after the barrier plate is installed, so that the good wind noise resistance is achieved, and a certain safety is brought to high-speed running.

Description

High-speed strong wind resistant sound barrier structure

Technical Field

The utility model relates to the technical field of high-speed barriers, in particular to a high-speed strong wind sound resistant barrier structure.

Background

The expressway is generally referred to as an expressway, and is a highway specially used for automobile driving, and the automobile driving of the expressway has a speed regulation, cannot be too high or too low, and a barrier structure is used on the expressway for driving safety, and the expressway is the place where the sound barrier is most applied and the place where various types of sound barriers are most used;

when a person runs on a highway for a long time, wind noise may affect the running judgment of the person, such as inaudible horn sound, etc., and if the wind noise is strong, the wind speed may be also high, and if the running vehicle personnel is affected due to the strong wind noise, the potential safety hazard problem may occur.

Disclosure of Invention

The present utility model is directed to providing a high-speed strong wind noise barrier structure, so as to solve the problem that the safety hazard is likely to occur if the personnel of the driving vehicle are affected by the strong wind noise in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-speed strong wind resistant sound barrier structure that uses, includes the stand, the bottom mounting of stand has basic base, two install the barrier board between the stand, the both ends of barrier board top and bottom all are fixed with the banding board, the wind-guiding groove has been seted up to the inside of barrier board, the outside of barrier board is fixed with the acoustic celotex board, the outside of acoustic celotex board is fixed with the abatvoix.

Preferably, a welding integrated structure is formed between the upright posts and the substrate base, and the upright posts are symmetrically distributed relative to the vertical central axis of the barrier plate.

Preferably, the edge sealing plates are symmetrically distributed about the central axis of the barrier plate, and the air guide grooves are uniformly distributed in the barrier plate.

Preferably, the two sides of the edge sealing plate and the upright posts are connected and installed, the barrier plate and the sound insulation plate are connected in an adhesive mode, and the sound insulation plate and the sound absorption plate are connected in an adhesive mode.

Preferably, the inside of stand has seted up flutedly, the inner wall of recess is fixed with the bond line, the one end bonding of bond line has crashproof cotton.

Preferably, the anti-collision cotton and the adhesive layer form adhesive connection, the groove and the adhesive layer form adhesive connection, the anti-collision cotton is symmetrically distributed about the central axis of the barrier plate, the fixing sheets are arranged on two sides of the anti-collision cotton, and the fixing sheets are symmetrically distributed about the central axis of the anti-collision cotton.

Preferably, the wind speed alarm is all installed to one side of stand, the alarm lamp is all installed on the top of stand, form electric connection between alarm lamp and the wind speed alarm.

Compared with the prior art, the utility model has the beneficial effects that: the high-speed strong wind resistant sound barrier structure not only improves the wind resistant capacity of the barrier structure, but also improves the wind detection capacity and the protection capacity of the barrier structure;

(1) After the stand columns and the base seat are mutually fixed, after a fixed barrier plate is connected between the stand columns, an air guide groove is formed in the barrier plate, the air guide groove has an air guide effect, then the sound insulation plate is adhered and fixed outside the barrier plate, the sound absorption plate is adhered and fixed outside the sound insulation plate, the sound absorption and wind noise reduction effect is achieved under the mutual matching of the sound insulation plate and the sound absorption plate, the sound insulation plate and the sound absorption plate are adhered and fixed through heat-resistant glue, the problem that falling occurs under outdoor insolation is reduced, the actual use is influenced, and after the barrier plate is installed, the edge sealing plate is used for sealing edges at the upper position and the lower position, so that the better wind noise resistance capability is achieved, and a certain safety is brought to high-speed running;

(2) The wind speed alarm is arranged on one side of the upright post, a circuit is arranged in the upright post, so that the wind speed alarm can work normally, then the alarm lamp is fixed at the top end of the upright post, the wind speed alarm and the alarm lamp are internally provided with the signal receiver, the signal sending module and the signal processing module, the wind speed alarm is used for detecting the high-speed wind speed, after the detection, if the wind speed is too high, the wind speed alarm sends out a signal and then receives the signal, and the alarm lamp sends out lamplight to flash after receiving the signal, so that the wind speed of a high-speed vehicle is reminded to be higher, and the certain high-speed running safety is better improved;

(3) Through seting up the recess in the inside of stand, then after the coating adhesive layer on the inner wall of recess, let crashproof cotton and its bonding fixed, accomplish the fastening after the corner is pressed, afterwards about crashproof cotton outside two sides, with the stationary blade to its secondary fixation, prevent crashproof cotton emergence problem that drops, therefore under crashproof cotton's setting, make it have certain crashproof protection effect, when the vehicle striking, this crashproof cotton's design has reduced the damage problem that the impact brought to a certain extent.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a partial top view of the present utility model;

FIG. 3 is a schematic top view of a barrier panel according to the present utility model;

fig. 4 is a schematic top view of the crashproof cotton of the present utility model.

In the figure: 1. a column; 2. a base; 3. edge sealing plates; 4. a barrier plate; 5. anti-collision cotton; 6. a fixing piece; 7. a wind speed alarm; 8. an alarm lamp; 9. an air guide groove; 10. a sound insulation board; 11. a sound absorbing panel; 12. a groove; 13. an adhesive layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-4, an embodiment of the present utility model is provided: the high-speed strong wind resistant sound barrier structure comprises upright posts 1, wherein a base seat 2 is fixed at the bottom end of each upright post 1, a barrier plate 4 is arranged between the two upright posts 1, edge sealing plates 3 are fixed at the top end and the bottom end of each barrier plate 4, a wind guide groove 9 is formed in each barrier plate 4, a sound insulation plate 10 is fixed at the outer part of each barrier plate 4, and a sound absorption plate 11 is fixed at the outer part of each sound insulation plate 10;

a welding integrated structure is formed between the upright posts 1 and the substrate seat 2, and the upright posts 1 are symmetrically distributed about the vertical central axis of the barrier plate 4;

the edge sealing plates 3 are symmetrically distributed about the central axis of the barrier plate 4, and the air guide grooves 9 are uniformly distributed in the barrier plate 4;

the two sides of the edge sealing plate 3 are connected with the upright posts 1, the barrier plate 4 and the sound insulation plate 10 are connected in an adhesive manner, and the sound insulation plate 10 and the sound absorption plate 11 are connected in an adhesive manner;

a groove 12 is formed in the upright column 1, an adhesive layer 13 is fixed on the inner wall of the groove 12, and anti-collision cotton 5 is adhered to one end of the adhesive layer 13;

the anti-collision cotton 5 and the bonding layer 13 form bonding connection, the groove 12 and the bonding layer 13 form bonding connection, the anti-collision cotton 5 is symmetrically distributed about the central axis of the barrier plate 4, the two sides of the anti-collision cotton 5 are provided with the fixing pieces 6, and the fixing pieces 6 are symmetrically distributed about the central axis of the anti-collision cotton 5;

a wind speed alarm 7 is arranged on one side of the upright post 1, an alarm lamp 8 is arranged on the top end of the upright post 1, and the alarm lamp 8 and the wind speed alarm 7 are electrically connected;

further, a signal receiving module, a signal sending module and a signal processing module are arranged in the wind speed alarm 7 and the alarm lamp 8, and the wind speed alarm 7 mainly utilizes the signal processing module to process and analyze the detected wind speed, and sends a signal to the position of the alarm lamp 8 after forming signal data;

further wind speed alarm 7 and alarm lamp 8 can adopt prior art, and not be described here in detail, still further have the circuit to distribute in the stand 1 for the work of wind speed alarm 7 and alarm lamp 8.

Working principle: firstly, the bottom support is carried out under the action of the base seat 2 when the anti-collision device is used, then the upright posts 1 are fixedly supported, the baffle plates 4 are fixedly installed between the two upright posts 1, the sound insulation plates 10 are fixedly adhered to the outer parts of the baffle plates 4, the sound absorption plates 11 are fixedly adhered to the outer parts of the sound insulation plates 10, the sound absorption and wind noise reduction effects are achieved under the mutual cooperation of the sound insulation plates 10 and the sound absorption plates 11, the edge sealing plates 3 are used for sealing edges at the upper and lower positions of the baffle plates 4 after the combination fixing is finished, then the adhesive layers 13 are coated on the inner walls of the grooves 12, the anti-collision cotton 5 is fixedly adhered to the edge pressing, fastening is completed after the edges are pressed, the two sides of the outer parts of the anti-collision cotton 5 are secondarily fixed by the fixing pieces 6, and the high-speed wind speed is detected by the wind speed alarm 7.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (7)

1. High-speed strong wind resistant sound barrier structure that uses, including stand (1), its characterized in that: the novel sound insulation board is characterized in that a base seat (2) is fixed at the bottom end of each upright column (1), a barrier plate (4) is installed between each upright column (1), edge sealing plates (3) are fixed at the top end and the two ends of the bottom end of each barrier plate (4), an air guide groove (9) is formed in each barrier plate (4), a sound insulation plate (10) is fixed on the outside of each barrier plate (4), and a sound absorption plate (11) is fixed on the outside of each sound insulation plate (10).

2. The high-speed strong wind sound barrier structure according to claim 1, wherein: a welding integrated structure is formed between the upright post (1) and the substrate seat (2), and the upright post (1) is symmetrically distributed about the vertical central axis of the barrier plate (4).

3. The high-speed strong wind sound barrier structure according to claim 1, wherein: the edge sealing plates (3) are symmetrically distributed relative to the central axis of the barrier plate (4), and the air guide grooves (9) are uniformly distributed in the barrier plate (4).

4. The high-speed strong wind sound barrier structure according to claim 1, wherein: the two sides of the edge sealing plate (3) are connected with the upright posts (1) for installation, the barrier plate (4) and the sound insulation plate (10) are connected in an adhesive mode, and the sound insulation plate (10) and the sound absorption plate (11) are connected in an adhesive mode.

5. The high-speed strong wind sound barrier structure according to claim 1, wherein: the anti-collision device is characterized in that a groove (12) is formed in the upright post (1), an adhesive layer (13) is fixed on the inner wall of the groove (12), and anti-collision cotton (5) is adhered to one end of the adhesive layer (13).

6. The high-speed wind-resistant sound barrier structure according to claim 5, wherein: the anti-collision cotton is characterized in that an adhesive connection is formed between the anti-collision cotton (5) and the adhesive layer (13), the adhesive connection is formed between the groove (12) and the adhesive layer (13), the anti-collision cotton (5) is symmetrically distributed about the central axis of the barrier plate (4), fixing sheets (6) are arranged on two sides of the anti-collision cotton (5), and the fixing sheets (6) are symmetrically distributed about the central axis of the anti-collision cotton (5).

7. The high-speed strong wind sound barrier structure according to claim 1, wherein: wind speed alarm (7) are all installed to one side of stand (1), alarm lamp (8) are all installed on the top of stand (1), form electric connection between alarm lamp (8) and wind speed alarm (7).