CN205452912U - A substation maintenance platform with multi-angle lifting function - Google Patents

Abstract

The utility model discloses a substation maintenance platform with multi-angle lifting function. A rotating platform is installed on the top of the base, and a rotating bracket is installed on the left side of the top of the rotating platform. The rotating bracket is installed on the One end of the rotating plate, the bottom of the other end of the rotating plate is equipped with a lifting rod, the top of the rotating plate is provided with a scissor lift bracket through the lower fixing block and the lower sliding block, and the inner cavity of the rotating plate is provided with a The sliding block is matched with the sliding groove, the top of the lower sliding block is equipped with a straight rod, the outer wall of the straight rod is equipped with a push-pull rod, and the left and right sides of the top of the scissor lift bracket are respectively equipped with upper fixing blocks and The upper sliding block, the top of the upper fixed block is fixed with a working platform. The substation inspection and maintenance platform with multi-angle lifting function has a simple structure and is easy to operate. work efficiency.

Description

A substation maintenance platform with multi-angle lifting function

technical field

The utility model relates to the technical field of substation maintenance, in particular to a substation maintenance platform with multi-angle lifting function.

Background technique

When carrying out substation maintenance work at high places, only the substation maintenance platform, or the anti-drop bracket, is used to provide the suspension point of the safety belt. However, during the maintenance process, the height of some equipment is relatively high, so the maintenance platform needs to be adjusted to a suitable position, and the location of some equipment is difficult for maintenance personnel to reach, so it is necessary to adjust the maintenance platform at multiple angles , the existing maintenance platform has a single structure and cannot be adjusted freely. Therefore, we propose a substation maintenance platform with multi-angle lifting function.

Utility model content

The purpose of this utility model is to provide a substation maintenance platform with multi-angle lifting function, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a substation maintenance platform with multi-angle lifting function, including a base, universal wheels are installed at the dead corner of the bottom of the base, and the top of the base A rotating platform is installed, and a rotating bracket is installed on the left side of the top of the rotating platform. The rotating bracket is installed on one end of the rotating plate through a rotating shaft, and a lifting rod is installed on the bottom of the other end of the rotating plate. The lower fixed block and the lower sliding block are provided with a scissor-type lifting bracket, and the inner cavity of the rotating plate is provided with a sliding groove matched with the lower sliding block, and a straight rod is installed on the top of the lower sliding block, and the straight rod The outer wall of the push-pull rod is installed with a push-pull rod, and the other end of the push-pull rod is set in the inner cavity of the hydraulic device, and the left and right sides of the top of the scissor lift bracket are respectively equipped with an upper fixed block and an upper sliding block. A working platform is fixed on the top, and an upper chute matched with the upper sliding block is opened on the working platform. A protective tank is installed on the top of the working platform, and a safety door is hinged on the protective tank.

Preferably, the bottom of the lifting rod is connected to the power output end of the stepping motor arranged in the inner cavity of the rotating platform.

Preferably, the lower sliding blocks are the same two groups, and the lower sliding blocks are located at the bottoms of both ends of the straight rod.

Preferably, the universal wheel is a universal wheel with a brake structure.

Compared with the prior art, the beneficial effect of the utility model is that the substation inspection and maintenance platform with multi-angle lifting function has a simple structure and is easy to operate. efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the structure of surface A of the present invention.

In the figure: 1 base, 2 universal wheels, 3 rotating platform, 4 rotating bracket, 5 rotating plate, 6 lifting rod, 7 lower fixed block, 8 lower sliding block, 9 push-pull rod, 10 hydraulic device, 11 scissor type Lifting bracket, 12 upper fixed blocks, 13 upper sliding blocks, 14 working platforms, 15 upper chute, 16 protection tank body, 17 safety door, 18 straight rods, 19 lower chute.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a substation maintenance platform with multi-angle lifting function, including a base 1, a universal wheel 2 is installed at the bottom dead corner of the base 1, and the universal wheel The wheel 2 is a universal wheel with a brake structure. While providing mobile work, the brake mechanism keeps the device stable. The top of the base 1 is equipped with a rotating platform 3, which can be rotated and adjusted to change different angles. , the top left side of the rotating platform 3 is equipped with a rotating bracket 4, the rotating bracket 4 is installed on one end of the rotating plate 5 through the rotating shaft, the bottom of the other end of the rotating plate 5 is equipped with a lifting rod 6, and the bottom of the lifting rod 6 is connected to the rotating On the power output end of the stepping motor in the inner cavity of the platform 3, through the action of the lifting rod 6, the rotating plate 5 cooperates with the rotating bracket 4 to adjust the tilt, and the top of the rotating plate 5 passes through the lower fixing block 7 and the lower sliding block 8 A scissor-type lifting bracket 11 is provided, and the inner cavity of the rotating plate 5 is provided with a sliding groove 19 matched with the lower sliding block 8. The lower sliding blocks 8 are the same two groups, and the lower sliding blocks 8 are all located on the straight rod 18 At the bottom of both ends, the top of the lower sliding block 8 is equipped with a straight rod 18, the outer wall of the straight rod 18 is equipped with a push-pull rod 9, and the other end of the push-pull rod 9 is arranged in the inner cavity of the hydraulic device 10, through the work of the hydraulic device 10 , so that the push-pull rod 9 drives the straight rod 18 to move, so that the scissor lift bracket 11 can be adjusted in height. The left and right sides of the top of the scissor lift bracket 11 are respectively equipped with an upper fixed block 12 and an upper sliding block 13. The top of fixed block 12 is fixed with working platform 14, and has the upper chute 15 that matches with upper sliding block 13 on the working platform 14, and the top of working platform 14 is equipped with protective tank body 16, and is hinged on the protective tank body 16 Security door17.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. A substation maintenance platform with multi-angle lifting function, including a base (1), and universal wheels (2) are installed at the bottom dead corner of the base (1), characterized in that: the base A rotating platform (3) is installed on the top of (1), and a rotating bracket (4) is installed on the left side of the top of the rotating platform (3), and the rotating bracket (4) is installed on one end of the rotating plate (5) through a rotating shaft , the bottom of the other end of the rotating plate (5) is equipped with a lifting rod (6), and the top of the rotating plate (5) is provided with a scissor-type lifting bracket through the lower fixing block (7) and the lower sliding block (8) (11), and the inner cavity of the rotating plate (5) is provided with a sliding groove (19) matched with the lower sliding block (8), and a straight rod (18) is installed on the top of the lower sliding block (8), so A push-pull rod (9) is installed on the outer wall of the straight rod (18), and the other end of the push-pull rod (9) is arranged in the inner cavity of the hydraulic device (10). The upper fixed block (12) and the upper sliding block (13) are respectively installed on the side, and the top of the upper fixed block (12) is fixed with the working platform (14), and the working platform (14) is provided with the upper sliding block ( 13) The matching upper chute (15), the top of the working platform (14) is equipped with a protective tank (16), and a safety door (17) is hinged on the protective tank (16). 2. A substation maintenance platform with multi-angle lifting function according to claim 1, characterized in that: the bottom of the lifting rod (6) is connected to a stepper set in the inner cavity of the rotating platform (3) on the power output of the motor. 3. A substation overhaul platform with multi-angle lifting function according to claim 1, characterized in that: the lower sliding blocks (8) are in the same two groups, and the lower sliding blocks (8) are located in the vertical The two ends bottom of bar (18). 4. The substation overhaul platform with multi-angle lifting function according to claim 1, characterized in that: the universal wheel (2) is a universal wheel with a brake structure.