CN210066543U

CN210066543U - Wind-proof sound barrier

Info

Publication number: CN210066543U
Application number: CN201920622063.9U
Authority: CN
Inventors: 毛仕方
Original assignee: Tibet Chi Chi Group Ltd By Share Ltd
Current assignee: Tibet Chi Chi Group Ltd By Share Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-02-14
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a prevent wind sound barrier, including roadbed stone and stand, install the sound barrier board jointly between two adjacent stands, two solid fixed rings are all installed with one side of stand, are located one of them stand upside gu install wire rope jointly between solid fixed ring and the solid fixed ring that is located another stand downside. This scheme is through the setting of each structure and through simple installation and operation can be great increase sound barrier self structural stability and intensity, improves the ability of resisting wind-force, makes it be unlikely to appear warping or even the phenomenon of toppling at strong wind weather, eliminates the potential safety hazard of sound barrier.

Description

Wind-proof sound barrier

Technical Field

The utility model relates to a sound barrier technical field especially relates to a prevent wind sound barrier with stable structure.

Background

The sound barrier is mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources, and is divided into a pure sound insulation reflection type sound barrier and a sound absorption and sound insulation combined composite type sound barrier, wherein the sound insulation combined type sound barrier is a more effective sound insulation method and refers to a wall type structure arranged beside railways and highways for reducing the influence of driving noise on nearby residents.

The prior art sound barrier has the following disadvantages in practical use: the sound barrier can bear great wind power in windy weather, and due to the lack of an effective fixing and supporting means, the stability of the sound barrier is poor, the sound barrier is easy to deform and even overturn, great potential safety hazards exist, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art sound barrier and can bear very big wind-force at strong wind weather, because it lacks effectual fixed stay means for the stability of sound barrier is relatively poor, appears the sound barrier easily and warp or topple even, has very big potential safety hazard, and the shortcoming of the sound barrier of preventing wind that has stable structure that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wind-proof sound barrier comprises a plurality of upright posts fixedly arranged on roadbed stones, wherein a sound barrier plate is arranged between every two adjacent upright posts, an upper fixing ring and a lower fixing ring are respectively arranged on the same side of each upright post, and the fixing ring positioned on the upper side of one upright post is connected with the fixing ring positioned on the lower side of the other adjacent upright post through a steel wire rope; the other sides of the stand columns are provided with supporting plates, the supporting plates on the adjacent stand columns are connected through a bidirectional threaded rod, and the bidirectional threaded rod is connected to the roadbed stone through a pull rod.

Preferably, the bidirectional threaded rod is provided with two second fixing plates, the roadbed stone is fixedly provided with a mounting plate, and the two second fixing plates are connected with the mounting plate through the pull rod respectively.

Preferably, the mounting plate is fixed by two first fixing rods and two second fixing rods inserted inside the roadbed stone.

Preferably, the outer side of the mounting plate is further provided with a first fixing plate, the first fixing rod and the second fixing rod penetrate through the first fixing plate and the mounting plate and then are fixed on the roadbed stone, and the first fixing plate is connected with the two second fixing plates through the pull rod.

Preferably, the bottom of the upright post and the roadbed stone are fixedly connected through a corner steel.

Preferably, two ends of the bidirectional threaded rod are respectively connected with the two supporting plates in a rotating mode through rotating plates.

Preferably, two knobs are symmetrically installed on the side wall of the bidirectional threaded rod, and the two knobs are located on the outer sides of the two second fixing plates.

Preferably, two ends of each pull rod are respectively connected with the first fixing plate and the second fixing plate in a rotating mode through rotating shafts.

The beneficial effects of the utility model reside in that: this scheme is through the setting of each structure and through simple installation and operation can be great increase sound barrier self structural stability and intensity, improves the ability of resisting wind-force, makes it be unlikely to appear warping or even the phenomenon of toppling at strong wind weather, eliminates the potential safety hazard of sound barrier.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is a rear view of fig. 1 according to the present invention.

In the figure: the sound barrier comprises a foundation stone 1, upright columns 2, a sound barrier plate 3, jacks 4, steel wire ropes 5, fixing rings 6, angle steel 7, bolts 8, mounting plates 9, first fixing rods 10, second fixing rods 11, first fixing plates 12, supporting plates 13, bidirectional threaded rods 14, knobs 15, second fixing plates 16 and pull rods 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wind and sound barrier comprises a plurality of upright posts 2 fixedly arranged on a roadbed stone 1, a sound barrier plate 3 is arranged between the adjacent upright posts 2, two jacks 4 are arranged on the top wall of the roadbed stone 1, and the bottom ends of the upright posts 2 are inserted into the corresponding jacks 4. Two upper and lower fixed rings 6 are all installed with one side of every stand 2, lie in one of them stand 2 upside fixed ring 6 with lie in adjacent another stand 2 downside between fixed ring 6 with wire rope connection 5, the wire rope between two adjacent stands is two, forms alternately between two wire ropes, can increase the intensity between the adjacent stand through setting up of wire rope 5 and fixed ring 6

And a support plate 13 is arranged on the other side of each upright post 2, the support plates 13 on the adjacent upright posts 2 are connected by a bidirectional threaded rod 14, and the bidirectional threaded rod 14 is connected to the roadbed stone 1 through a pull rod 17. Specifically, two second fixing plates 16 are arranged on the bidirectional threaded rod 14, the mounting plate 9 is fixedly arranged on the roadbed stone 1, the two second fixing plates 16 are connected with the mounting plate 9 through pull rods 17 respectively, and the mounting plate 9 is fixed by inserting two first fixing rods 10 and two second fixing rods 11 into the roadbed stone 1.

For the flexibility of increasing the connection, still set up first fixed plate 12 in the outside of mounting panel 9, first dead lever 10 with second dead lever 11 all passes first fixed plate 12 with mounting panel 9 after-fixing in on the way base stone 1, first fixed plate 12 with pass through between two second fixed plates 16 pull rod 17 connects.

For further increase intensity, the bottom of stand 2 with connect fixedly through an angle steel 7 between the subgrade stone 1, every angle steel 7 is equallyd divide and is fixed with subgrade stone 1 and stand 2 through bolt 8 respectively.

In order to increase the degree of freedom and adapt to deformation caused by wind pressure, two ends of the bidirectional threaded rod 14 are respectively connected with the two supporting plates 13 in a rotating mode through rotating plates. Two knobs 15 are symmetrically mounted on the side walls of the bidirectional threaded rod 14, and the two knobs 15 are located on the outer sides of the two second fixing plates 16. Two ends of each pull rod 17 are respectively and rotatably connected with the first fixing plate 12 and the second fixing plate 16 through rotating shafts. The same side surface of the upright post 2 provided with the supporting plate 13 is also provided with a rubber sealing strip.

With mounting panel 9 through the setting of first dead lever 10 and second dead lever 11 with the installation of roadbed stone 1 fixed, then through rotating knob 15, drive two-way threaded rod 14 and rotate, screw-thread fit through two-way threaded rod 14 and two second fixed plates 16, can make two second fixed plates 16 keep away from each other or be close to on two-way threaded rod 14's lateral wall, when two second fixed plates 16 are close to each other, can reduce the pulling force of pull rod 17 to two stands 2, when two second fixed plates 16 keep away from each other, multiplicable pull rod 17 is to the pulling force of two stands 2, according to the actual demand, the rational operation can, thereby increase the holistic stability of sound barrier, the wind resistance, the better influence that brings of strong wind of resistance, eliminate the potential safety hazard.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A windproof sound barrier comprises a plurality of upright posts (2) fixedly arranged on a roadbed stone (1), and a sound barrier plate (3) is arranged between the adjacent upright posts (2), and is characterized in that the same side of each upright post (2) is provided with an upper fixing ring and a lower fixing ring (6), and the fixing ring (6) positioned on the upper side of one upright post (2) is connected with the fixing ring (6) positioned on the lower side of the other adjacent upright post (2) through a steel wire rope (5); the other side of each upright post (2) is provided with a support plate (13), the support plates (13) on the adjacent upright posts (2) are connected through a bidirectional threaded rod (14), and the bidirectional threaded rod (14) is connected to the roadbed stone (1) through a pull rod (17).

2. The wind and sound barrier according to claim 1, characterized in that two second fixing plates (16) are arranged on said two-way threaded rod (14), a mounting plate (9) is fixedly arranged on said roadbed stone (1), and said two second fixing plates (16) are connected with said mounting plate (9) by said tie rods (17).

3. The wind and sound barrier according to claim 2, characterized in that said mounting plate (9) is fixed by means of two first fixing bars (10) and two second fixing bars (11) inserted inside said roadbed stone (1).

4. The wind and sound barrier according to claim 3, wherein a first fixing plate (12) is further disposed outside said mounting plate (9), said first fixing rod (10) and said second fixing rod (11) are fixed on said roadbed stone (1) after passing through said first fixing plate (12) and said mounting plate (9), and said first fixing plate (12) and said two second fixing plates (16) are connected by said tie rod (17).

5. The wind and sound barrier according to claim 1, characterised in that said uprights (2) are connected and fixed at their bottom to said roadbed (1) by means of an angle (7).

6. The wind screen according to claim 1, characterised in that said two-way threaded rod (14) is rotatably connected at its two ends to two support plates (13) by means of a rotating plate, respectively.

7. The screen according to claim 1, characterised in that two knobs (15) are symmetrically mounted on the lateral walls of said bidirectional threaded bar (14), and both knobs (15) are located outside the two second fixing plates (16).

8. The wind screen according to claim 4, characterised in that each of said tie-rods (17) is rotatably connected at both ends to said first and second fixing plates (12, 16) by means of a rotating shaft, respectively.