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A relay drying dust removal device

A technology for drying dust removal and relay, applied in the direction of drying gas layout, removing smoke and dust, drying solid materials, etc., can solve the problems of diffuse dust, poor dust removal effect, health hazards, etc., to prevent water short circuit, reduce energy consumption, and improve work. The effect of the environment

Active Publication Date: 2020-09-08
南京思特通工程机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the electromagnetic system and contact system of the relay are assembled, the two parts need to be dedusted to remove the possible influence of dust on the relay. However, the existing method is to dedust it with an air blowing nozzle, which will make the dust Diffuse in the air, which is harmful to health, and the dust removal effect is very poor. In addition, the waterproof performance of the relay is poor, which may cause a short circuit of the relay and affect the use

Method used

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  • A relay drying dust removal device
  • A relay drying dust removal device
  • A relay drying dust removal device

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Embodiment Construction

[0015] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0016] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0017] A relay drying and dust removal device of the device of the present invention comprises a frame 1, the bottom end of the frame 1 is provided with a mobile drying assembly, and the mobile drying assembly includes a first motor fixedly installed at the bottom end of the frame 1 39. The end of the first motor 39 is power-connected with a first rotating shaft 41 extending up and down, the upper end of the first rotating shaft 41 is fixedly connected with a first bevel gear 2, and the upper end of the...

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Abstract

The invention discloses a drying and dust removal device for a relay, which comprises a frame, a mobile drying assembly is arranged at the inner bottom of the frame, and the mobile drying assembly includes a first motor fixedly installed at the bottom of the frame. The end of the first motor is power-connected with a first rotating shaft extending up and down, the upper end of the first rotating shaft is fixedly connected with a first bevel gear, and the upper end of the first bevel gear is engaged with a second bevel gear, and the center of the second bevel gear is A second rotating shaft extending forward and backward is fixedly installed, and the second rotating shaft is fixedly connected with a first transmission wheel located at the rear side of the second bevel gear. When the device is working, the relay is dried by moving the drying component to prevent water short circuit, and the relay is fixed by two limit plates. After the device is completely fixed, the device cleans and vacuums the relay, which can effectively deal with the dust on the relay. , improve the working environment and reduce energy consumption.

Description

technical field [0001] The invention relates to the technical field of electric switches, in particular to a drying and dust removal device for relays. Background technique [0002] The relay is an electric control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change of the input quantity (excitation quantity) meets the specified requirements. It has an interactive relationship between the control system (also known as the input loop) and the controlled system (also known as the output loop). Usually used in automatic control circuits, it is actually an "automatic switch" that uses a small current to control the operation of a large current. Therefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit. After the electromagnetic system and contact system of the relay are assembled, the two parts need to be dedusted...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/04B08B13/00B08B15/04F26B15/18F26B21/00F26B25/00
CPCB08B1/002B08B1/04B08B13/00B08B15/04F26B15/18F26B21/004F26B25/003
Inventor 不公告发明人
Owner 南京思特通工程机械有限公司
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