CN218990830U - Highway vertical type sound barrier installation frock - Google Patents

Abstract

The utility model discloses a highway vertical sound barrier mounting tool which comprises a cantilever, an operation platform and a lower platform, wherein the operation platform is connected above the lower platform through a bracket, a center column is arranged at the upper part of the lower platform, the center column penetrates through the operation platform, the upper part of the center column is connected with the cantilever through a rotating part, four running wheel mechanisms are arranged at the lower part of the lower platform, and hydraulic supporting leg mechanisms are arranged at the four corners of the lower platform. The utility model has the beneficial effects that: the hydraulic support legs can be adjusted to fix the hydraulic support legs after the hydraulic support legs are moved to the designated positions in a transverse and longitudinal direction, so that the gradient of the road surface is overcome, the balance is ensured, and the safety of high-altitude operators is ensured; the crane is provided with a lifting function, and the lifting screen body is matched with personnel for operation.

Description

Highway vertical type sound barrier installation frock

Technical Field

The utility model relates to a highway upright sound barrier mounting tool, and belongs to the technical field of sound barriers.

Background

Traffic noise has a great influence on people's life. The traffic noise should be eliminated as much as possible, and a good living environment is created for residents beside the highway. With the increase of vehicles such as urban motor vehicles and automobiles, traffic noise has become a major noise in urban life due to the development of traffic roads. The sound barrier of the road can absorb certain traffic noise.

The construction process of the sound barrier of the highway is to install the sound barrier on the anti-collision walls on two sides of the highway, the design height of the vertical sound barrier is basically 3-4 meters, the height of the basic anti-collision wall is about 0.8-1 meter, and the operation is carried out at the high place where the falling height reference plane is more than 2m (including 2 m) and possibly falls, which is called as high place operation. Therefore, the sound barrier installation belongs to high-altitude operation, and the construction scheme needs to consider the safety of constructors. The existing construction scheme is mainly characterized in that two problems exist by erecting a bracket on the side of a highway at an installation position: 1. the length of the bracket to be erected is long, the loading and unloading time is long, and the labor and materials are consumed; 2. the occupied area of the bracket is large, so that the bracket is easy to be impacted externally during construction, and great hidden danger exists safely; 3. additional manual or mechanical assistance is required to hoist the material to the desired height.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a highway upright sound barrier mounting tool which can realize free movement in the transverse and longitudinal directions, overcome the gradient of a road surface, ensure balance, ensure the safety of high-altitude operators, and simultaneously can have a lifting function to lift a screen body to cooperate with the operators for operation.

The utility model is realized by the following scheme: the utility model provides a highway vertical type sound barrier installation frock, its includes cantilever, operation platform and lower platform, the operation platform passes through leg joint and is in the top of lower platform, the center pillar is connected perpendicularly to the upper end of lower platform, the center pillar passes operation platform, center pillar upper portion pass through rotation part with the cantilever is connected, lower platform lower part is equipped with four running wheel mechanisms, be equipped with hydraulic leg mechanism on four angles of lower platform.

One side of the rotating part is connected with a rotating motor, and the rotating motor can drive the rotating part to rotate.

The lower part of the cantilever is connected with a crane, and the crane can move left and right on the cantilever.

The running wheel mechanism comprises a running wheel and a rotating wheel motor, wherein the running wheel is connected with the rotating wheel motor, and the rotating wheel motor drives the running wheel to rotate.

The hydraulic support leg mechanism comprises a hydraulic support leg and a hydraulic cylinder, wherein the upper end of the hydraulic support leg stretches into the hydraulic cylinder and can move up and down in the hydraulic cylinder, a hydraulic motor is arranged in the middle of the lower part of the lower platform, and the hydraulic motor is connected to the hydraulic cylinder.

The area of the working platform is the same as that of the lower platform.

The support is of an X-shaped structure.

The beneficial effects of the utility model are as follows:

1. the road vertical sound barrier mounting tool can realize free movement in the transverse and longitudinal directions, and is fixed by adjusting the hydraulic support legs after reaching a designated position, so that the gradient of a road surface is overcome, balance is ensured, the safety of high-altitude operators is ensured, a line bracket is not required to be erected, disassembly is not required, and the construction amount is greatly reduced;

2. the road vertical sound barrier installation tool disclosed by the utility model is fixed on a road surface through the supporting legs during construction, so that the stability is good and the safety is high;

3. the utility model relates to a highway upright sound barrier mounting tool which is provided with a crane and has a lifting function, wherein a lifting screen body is matched with personnel for operation.

Drawings

Fig. 1 is a schematic front view of a highway upright sound barrier installation tool according to the present utility model.

Fig. 2 is a schematic side view of a highway upright sound barrier installation tool according to the present utility model.

Fig. 3 is a schematic top view of a vertical sound barrier installation tool for a highway according to the present utility model.

In the figure: the hydraulic support device comprises a cantilever, an operating platform, a lower platform, a middle column, a rotating part, a support, a running wheel mechanism, a hydraulic support leg mechanism, a rotating motor, a crane, a sound barrier, a running wheel, a rotating wheel motor, a hydraulic support leg, a hydraulic cylinder and a hydraulic motor, wherein the cantilever is 1, the operating platform is 2, the lower platform is 3, the middle column is 4, the rotating part is 5, the support is 6, the running wheel mechanism is 7, the hydraulic support leg mechanism is 8, the rotating motor is 9, the crane is 10, the sound barrier is 11, the running wheel is 71, the rotating wheel motor is 72, the hydraulic support leg is 81, the hydraulic cylinder is 82, and the hydraulic motor is 83.

Detailed Description

The utility model is further described in connection with fig. 1-3, but the scope of the utility model is not limited to this.

Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, the words "inner" and "outer" refer to directions toward or away from a geometric center of a particular component, respectively, and the drawings are in a very simplified form and all use non-precise ratios for convenience and clarity only to aid in explaining embodiments of the present utility model.

A highway vertical sound barrier installation tool comprises a cantilever 1, an operation platform 2 and a lower platform 3, wherein the operation platform 2 is connected above the lower platform 3 through a bracket 6, and the area of the operation platform 2 is the same as that of the lower platform 3. The support 6 is divided into the support by the individual weldment, and the support 6 is X type structure, fixed connection operation platform 2 and lower platform 3.

The cantilever 1 can rotate 360 degrees, the lifting mechanism is a 0.5t endless chain electric hoist, the lifting motor is 0.75KW, the running motor is 0.4KW, and the rotating motor is 0.4KW.

The overall dimension of the working platform is long x wide x high = 3.5 x 2.1 x 6.9m, the height of the guardrail is 1.2 m, the whole part uses the square tube with the material of 12mm plate guardrail of the standing layer of personnel 40 x 4mm and 25 x 2.5 mm.

The upper end of the lower platform 3 is vertically connected with a center column 4, the center column penetrates through the operation platform 2, the upper portion of the center column is connected with the cantilever 1 through a rotating part 5, one side of the rotating part 5 is connected with a rotating motor 9, the rotating motor 9 can drive the rotating part 5 to rotate, the lower portion of the cantilever 1 is connected with a crane 10, and the crane 10 can move left and right on the cantilever 1.

The lower part of the lower platform 3 is provided with four running wheel mechanisms 7, each running wheel mechanism comprises a running wheel 71 and a rotating wheel motor 72, the running wheel 71 is connected with the rotating wheel motor 72, and the rotating wheel motor 72 drives the running wheel 71 to rotate.

Be equipped with hydraulic support leg mechanism 8 on four angles of lower platform 3, hydraulic support leg mechanism 8 includes hydraulic support leg 81 and pneumatic cylinder 82, and hydraulic support leg 81's upper end stretches into the inside of pneumatic cylinder 82, and can reciprocate in the inside of pneumatic cylinder 82, and hydraulic support leg conveniently aligns the steady of whole frock to overcome the road surface slope, be equipped with hydraulic motor 83 in the middle of lower part of lower platform 3, hydraulic motor 83 is connected to pneumatic cylinder 82, and hydraulic motor's power is 1.5KW.

In order to further ensure the stability of the installation tool, two weight boxes with 64cm x 82cm can be placed on the lower platform 3, and sand and stone materials and the like can be placed for weight balancing.

The process of installing the sound barrier 11 using the tooling is as follows:

s1, unfolding the supporting legs before the tool is used, and lifting the tool by controlling hydraulic equipment and ensuring the level of an operation platform;

s2, manually conveying the metal sound absorbing plate to a mounting tool platform, wherein two persons on the platform are responsible for righting and mounting the metal sound absorbing plate, two persons under the platform are responsible for hanging ropes for conveying a screen body, and the metal sound absorbing plate is slowly inserted by manpower along an H-shaped steel inner groove;

s3, symmetrically arranging and binding suspenders at two ends of the acrylic plate, slowly lifting by the installation tool, inserting along the H-shaped steel groove from the top of the upright post, righting and installing the transparent plate by two persons on the platform, supporting the transparent plate placed from the upper side of the upright post by two persons under the platform, and installing the steel wire rope. Taking out the hanging strip after the acrylic plate is installed in place;

and S4, folding the supporting legs, moving the tool to the next area, and repeating the steps s1-s 3.

Claims (7)

1. The utility model provides a highway vertical type sound barrier installation frock, its characterized in that includes cantilever (1), operation platform (2) and lower platform (3), operation platform (2) are in through support (6) connection lower platform (3) top, center pillar (4) are connected perpendicularly to the upper end of lower platform (3), center pillar (4) pass operation platform (2), center pillar (4) upper portion pass through rotation portion (5) with cantilever (1) are connected, lower platform (3) lower part is equipped with four running wheel mechanism (7), be equipped with hydraulic pressure landing leg mechanism (8) on four angles of lower platform (3).

2. The highway upright sound barrier installation tool according to claim 1, wherein one side of the rotating part (5) is connected with a rotating motor (9), and the rotating motor (9) can drive the rotating part (5) to rotate.

3. The highway upright sound barrier installation tool according to claim 1, wherein a crane (10) is connected to the lower part of the cantilever (1), and the crane (10) can move left and right on the cantilever (1).

4. The highway upright sound barrier installation tool according to claim 1, wherein the running wheel mechanism (7) comprises a running wheel (71) and a rotating wheel motor (72), the running wheel (71) is connected with the rotating wheel motor (72), and the rotating wheel motor (72) drives the running wheel (71) to rotate.

5. The highway upright sound barrier installation tool according to claim 1, wherein the hydraulic support leg mechanism (8) comprises a hydraulic support leg (81) and a hydraulic cylinder (82), the upper end of the hydraulic support leg (81) extends into the hydraulic cylinder (82) and can move up and down in the hydraulic cylinder (82), a hydraulic motor (83) is arranged in the middle of the lower part of the lower platform (3), and the hydraulic motor (83) is connected to the hydraulic cylinder (82).

6. The highway upright sound barrier installation tool according to claim 1, wherein the work platform (2) and the lower platform (3) have the same area.

7. The highway upright sound barrier installation tool according to claim 1, wherein the bracket (6) is of an X-type structure.

Images