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Modular circuit rotation transmission device

A transmission device, a modular technology, applied in the field of modular circuit rotary transmission devices, can solve the problems of rotary transmission device working life, transmission power and transmission efficiency bottlenecks, long-life friction material technology breakthrough, low conduction efficiency, etc. Achieve the effect of reducing design cost, improving quality and standardization, and good interchangeability

Active Publication Date: 2019-03-01
CHINA SOUTH IND GRP SHANGHAI ELECTRIC CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This frictional connection structure causes severe material wear and low conduction efficiency, and it is difficult to break through the process technology of long-life friction materials, resulting in bottlenecks in the working life, transmission power and transmission efficiency of the rotary transmission device

Method used

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  • Modular circuit rotation transmission device
  • Modular circuit rotation transmission device
  • Modular circuit rotation transmission device

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Embodiment Construction

[0037] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0038] A modularized circuit rotary transmission device according to the present invention includes an insulating part and a circuit rotary transmission part; the insulating part is connected to the circuit rotary transmission part;

[0039] The insulating part includes a first cover plate 1, a sealing ring 2, a casing 3, an adjustment pressure block 5, a bottom plate 6, a second cover plate 7 and a sealing gasket 8; the first cover plate 1 and the casing 3 pass through the sealing ring 2 Realize sealed...

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Abstract

The invention provides a modular circuit rotation transmission device. The modular circuit rotation transmission device comprises an insulation part and a circuit rotation transmission part, wherein the insulation part and the circuit rotation transmission part are connected, the insulation part comprises a first cover plate (1), a sealing ring (2), a shell (3), an adjustment press block (5), a bottom plate (6), a second cover plate (7) and a sealing pad (8), the first cover plate (1) and the shell (3) are hermetically connected by the sealing ring (2), the shell (3) is connected with the circuit rotation transmission part by the adjustment press block (5), the bottom plate (6) is connected with the circuit rotation transmission part and is arranged on the second cover plate (7), and the second cover plate (7) and the shell (3) are hermetically connected by the sealing pad (8). With the adoption of a modular design, the design workload and the design cost can be effectively reduced, the product quality and the standard degree are improved, and the modular circuit rotation transmission device has the advantages of good interchangeability, good sealing effect and high reliability andis convenient to maintain.

Description

technical field [0001] The invention relates to a circuit rotary transmission device, in particular to a modularized circuit rotary transmission device, in particular to a circuit rotary transmission device that is easy to install and low in cost and can be modularized and assembled. Background technique [0002] At present, the slip rings on the market are superimposed into a whole type for current transmission. On the one hand, if any part of the slip ring has a problem during the installation process, it must be disassembled and reinstalled. On the other hand, once the product is repaired, disassembly work If the amount is large, it will also damage the parts themselves. [0003] The existing slip ring technology still relies on the mutual contact and sliding friction of the ring body and the brush wire to realize the function of rotation transmission, but the materials for making the ring body and the brush wire have different combinations. The conductive slip ring disc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R39/64H01R39/08
CPCH01R39/08H01R39/643
Inventor 厉世益马乙文
Owner CHINA SOUTH IND GRP SHANGHAI ELECTRIC CONTROL RES INST
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