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Transport trolley intermittent electrostatic discharging device

A conveying trolley, intermittent technology, applied in the direction of transportation and packaging, locomotives, vehicle parts, etc., can solve the problems of conductive belt wear, resistance value increase, track surface damage, etc., and achieve the effect of avoiding wear

Pending Publication Date: 2019-10-08
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this type of grounding device has the following defects: 1. After the trolley runs for a period of time, the conductive belt is severely worn, and the resistance value between the trolley and the track becomes larger, so it cannot be effectively discharged; 2. The friction between the conductive belt and the track causes damage to the surface of the track Serious, affecting the service life of the track

Method used

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  • Transport trolley intermittent electrostatic discharging device
  • Transport trolley intermittent electrostatic discharging device

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0032] Such as figure 1 and figure 2 As shown, the embodiment of the present invention provides an intermittent electrostatic discharge device for a conveying vehicle, which includes a bracket 100, a support rod 400, a discharge contact 200, a wire 300, and a plurality of conductive plates 800; wherein, one end of the support rod 400 is connected to the The bracket 100 is hinged; the discharge contact 200 is connected to the end of the support rod 400 away from the bracket 100; one end of the wire 300 is connected to the discharge cont...

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Abstract

The invention discloses a transport trolley intermittent electrostatic discharging device comprising a support, a supporting rod, a discharging contact, a lead, and a plurality of conductive plates. One end of the supporting rod is connected with the support in a hinged manner. The discharging contact is connected with the end of the supporting rod away from the support. One end of the lead is connected with the discharging contact, and the other end of the lead is connected with a grounding terminal after passing through the support. A plurality of conductive plates are disposed on the trackof the transport trolley at intervals, and the conductive plates are provided with discharging surfaces, which are contacted and cooperated with the discharging contact. The transport trolley intermittent electrostatic discharging device is advantageous in that by adopting the cooperation between the discharging contact and the conductive plates disposed at intervals, the intermittent electrostatic discharging is realized, and the wear caused by the continuous friction of the discharging contact with the conductive plates can be prevented.

Description

technical field [0001] The invention relates to an antistatic technology for a transport trolley, in particular to an intermittent electrostatic discharge device for a transport trolley. Background technique [0002] The generation of static electricity is inevitable in industrial production, especially in the process of the rail conveying trolley running along the fixed track in the automatic rail conveying system, static electricity will cause great harm to the rail conveying trolley. There are two main harms caused by static electricity to the rail conveying trolley: 1. Cause trolley failure or misoperation, such as invalid vacancy, invalid occupancy, overposition of the trolley, etc.; 2. Breakdown of integrated circuits and precision electrical components, such as The thyristor inside the frequency converter is broken down, the rectifier is burned out, and the power-taking device is damaged. [0003] At present, in industrial production, the method of grounding with con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/06B61C17/00
CPCB60R16/06B61C17/00
Inventor 方海宁范猛士王明扬贺荣骄崔娅娟杨波
Owner HONGYUN HONGHE TOBACCO (GRP) CO LTD
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