CN112217066A

CN112217066A - Electricity taking device for track mobile equipment

Info

Publication number: CN112217066A
Application number: CN201910624172.9A
Authority: CN
Inventors: 顾鹏; 杜娟; 欧希斌; 钱冬梅; 刘闯; 张宏伟; 郭有胜; 李强; 刘夏; 张艺群; 张磊
Original assignee: Changchun Equipment & Technology Research Institute
Current assignee: Changchun Equipment & Technology Research Institute
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2021-01-12

Abstract

The invention relates to a power taking device for track mobile equipment. The whole device is flexible and efficient, and the power taking block is in close contact with the power taking guide rail through the connection of the swing rod and the telescopic spring, so that the power is not easily cut off. Simultaneously get the electric piece and be introduced the track easily, the mobile device in use track redirecting still can use this device to get the electricity, has solved the difficult redirecting problem of traditional track mobile device power supply unit.

Description

Electricity taking device for track mobile equipment

Technical Field

The invention relates to a power taking device for track moving equipment, which can obtain good power taking effect even if the track changes the direction in the using process of the equipment.

Background

At present, the devices for supplying power to the track mobile equipment are composed of two parts: the electricity taking guide rail part is connected with a power supply; and the electricity taking device part is connected with electric equipment such as a mobile motor and the like. The power supply of the track mobile equipment mostly adopts a sliding contact line current collector, and the sliding contact line current collector is in sliding contact with the power taking guide rail through a current collecting brush to directly transmit electric energy to an electric appliance. The power-taking device has unstable power supply effect, cannot switch tracks and can only be used in a single direction.

Disclosure of Invention

The invention relates to a power taking device for track mobile equipment. The invention solves the technical problem that the power taking block is in close contact with the power taking guide rail and is not easy to power off by connecting the swing rod with the telescopic spring. Meanwhile, the four groups of electricity taking devices are adopted, the shape of the electricity taking block is easily led into a changed track, the track changes direction when the mobile equipment is in use, the electricity taking device can still be used for taking electricity, and the problem that the direction of a power supply device of the traditional track mobile equipment is not easy to change is solved.

The technical scheme adopted by the invention is as follows: in use, the electricity taking guide rail is connected with a power supply, the track mobile equipment electricity taking device is connected with mobile electric equipment, the electricity taking block is in contact with the electricity taking guide rail to take electricity for the electric equipment, the electricity taking block is fixedly connected with the mounting block, the mounting block is fixedly connected with the swing rod, the swing rod is rotatably connected with the vertical plate of the base through the swing rod shaft, and the bottom plate of the base of the electricity taking device is provided with a light hole to be connected with the mobile equipment. The swing rod rotates by taking the swing rod shaft as a center, the mounting plate is fixedly connected with the spring mounting nail, the swing rod is connected with the mounting plate through the telescopic spring, and the telescopic spring stretches the swing rod to enable the electricity taking block to be in close contact with the electricity taking guide rail under certain pressure to take electricity. The limit bolt is contacted with the swing rod, and the swing rod is limited by adjusting the position of the limit bolt

Drawings

In the accompanying drawings, which illustrate an example of the present invention and in the detailed description which follows, further features and advantages of the invention will become apparent:

FIG. 1 is an isometric view;

fig. 2 is a schematic plan view taken from above;

FIG. 3 is a schematic cross-sectional view taken through line A-A of FIG. 2;

Detailed Description

Referring to the attached drawings, in use, a power taking guide rail is connected with a power supply, a power taking device of the track mobile equipment is connected with mobile electric equipment, a power taking block 1 is in contact with the power taking guide rail and is used for taking power for the electric equipment, the power taking block 1 is fixedly connected with an installation block 2, the installation block 2 is fixedly connected with a swing rod 3, the swing rod 3 is rotatably connected with a base vertical plate 5 through a swing rod shaft 4, and a base bottom plate 6 of the power taking device is provided with a light hole and is connected with the mobile equipment. The swing rod 3 rotates by taking the swing rod shaft 4 as a center, the mounting plate 7 is fixedly connected with the spring mounting nail 10, the swing rod 3 is connected with the mounting plate 7 through the telescopic spring 8, and the telescopic spring 8 stretches the swing rod 3, so that the electricity taking block 1 and the electricity taking guide rail have certain pressure to be in close contact with each other for taking electricity. The limiting bolt 9 is in contact with the swing rod 3, and limits the swing rod 3 by adjusting the position of the limiting bolt.

Claims

1. An apparatus for taking electricity with a track moving device, comprising:

-flexible electricity subassembly of getting makes the electricity piece and gets the contact of electricity guide rail, it includes: the device comprises an electricity taking block, a mounting block, a swing rod, a spring mounting nail, a telescopic spring, an electricity taking shaft and a swing rod shaft;

-a mounting seat comprising: mounting panel, base.

2. The telescopic electricity taking assembly of claim 1, wherein the electricity taking block is fixedly connected with the mounting block, the mounting block is fixedly connected with the swing rod, the swing rod is rotatably connected with the vertical plate of the base through a swing rod shaft, the swing rod is connected with the mounting plate through a telescopic spring, and when the electricity taking device is used, the telescopic spring is in a stretching state, so that the electricity taking block is in close contact with the electricity taking rail.

3. The mounting base of claim 1, wherein the mounting plate is fixedly connected with the base, the mounting plate has a threaded hole and a light hole at a specific position, the light hole is used for connecting the base, and the threaded hole is used for connecting a spring after being provided with a spring mounting nail and a bolt respectively and limiting the swing rod.

4. The telescopic power taking assembly according to claim 2, wherein the mounting block is made of an insulating material.

5. The telescopic electricity taking assembly according to claim 2, wherein the electricity taking block is made of a material with excellent conductivity and wear resistance.