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Pneumatic transmission-based relay

A pneumatic transmission and relay technology, applied in relays, relay parts, circuits, etc., can solve the problems of reducing the service life of each component, reducing the service life of relays, and being prone to wear and tear, so as to increase the service life and control the action quickly. , The effect of working medium cleaning

Active Publication Date: 2018-06-29
宁波金宸科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional mechanical transmission mode is single, and due to the error of the mechanical parts, the mechanical parts are prone to wear and vibration during the transmission process, which reduces the service life of each part, thereby reducing the service life of the relay

Method used

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  • Pneumatic transmission-based relay
  • Pneumatic transmission-based relay
  • Pneumatic transmission-based relay

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0020] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0021] Such as Figure 1-3 A relay based on pneumatic transmission is shown, which includes a housing 1 and a moving spring 2 and a static spring 3 arranged on both sides of the housing 1, and also includes a pneumatic transmission assembly 4, which includes a motor 40 and a motor 40 The air compressor 41 connected, the air compressor 41 is connected with the cylinder 43 through the air storage tank 41, and the cylinder 43 is connected with the transmission mechanism 5;

[0022] A driving lever 6 is arranged between the moving spring 2 on both sides of the casing 1, and a connecting groove 60 is respectively opened on both sides of the driving lever 6, and the conne...

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PUM

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Abstract

The invention discloses a pneumatic transmission-based relay which comprises a shell, and a moving spring and a static spring which are arranged on the two sides in the shell, as well as a pneumatic transmission assembly, wherein the pneumatic transmission assembly consists of a motor and an air compressor connected therewith, the air compressor is connected with an air cylinder through a gas storage tank, and the air cylinder is connected with a transmission mechanism; a dialing lever is arranged between the moving springs on two sides of the shell, connecting slots are formed in two sides ofthe dialing lever respectively, the connecting slots are connected with the moving springs, a moving hole is formed in the middle of the dialing lever, and the moving hole is connected with an outputend of the transmission mechanism. The pneumatic transmission-based relay has energy-saving and environment-friendly effects, and the service life of the relay is conveniently prolonged.

Description

technical field [0001] The invention relates to the technical field of relays, in particular to a pneumatic transmission relay. Background technique [0002] The relay, also known as the relay, is an electronic control device, which has a control system (also known as the input circuit) and a controlled system (also known as the output circuit), and is usually used in automatic control circuits. It is actually used in smaller It is a kind of "automatic switch" that controls the large current, so it plays the role of automatic adjustment, safety protection, conversion circuit and so on in the circuit. The existing relay utilizes mechanical transmission to realize the moving electrode to complete the switching work. The traditional mechanical transmission mode is single, and due to the error of the mechanical parts, the mechanical parts are prone to wear and vibration during the transmission process, which reduces the service life of each part, thereby reducing the service li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H45/00H01H3/24H01H3/60
CPCH01H3/24H01H3/60H01H45/00
Inventor 陈志忠董满
Owner 宁波金宸科技有限公司