Automatic control method for 10-kv switch cabinet and transfer trolley

An automatic control and transfer vehicle technology, which is applied in the conveyor control device, transportation and packaging, conveyors, etc., can solve the problem that the transfer vehicle can not be automatically pushed and pulled in place and automatically pulled out of the switch car, etc., to improve safety and reliability, The effect of reducing work intensity and improving work efficiency

Active Publication Date: 2015-03-25
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The transfer vehicles of the above-mentioned patents are relatively simple in structure, and cannot solve the technical problems of automatic push and pull of the transfer vehicle in place and automatic pull-out and push-in of the switch trolley

Method used

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  • Automatic control method for 10-kv switch cabinet and transfer trolley
  • Automatic control method for 10-kv switch cabinet and transfer trolley
  • Automatic control method for 10-kv switch cabinet and transfer trolley

Examples

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Embodiment Construction

[0050] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0051] An automatic control system for a 10kv switch cabinet and a transfer vehicle, comprising a switch cabinet 12, a switch trolley 6, a clamping device 9 for the switch trolley, a transfer trolley 19, a transfer trolley conveyor belt 20, a mechanical arm 5, a mechanical arm platform trolley 21, a mechanical Arm platform trolley conveyor belt 22, positioning rod 2, and proximity switch 3, install the switch trolley in the switch cabinet through the clamping device of the switch trolley, and install the transfer car conveyor belt in parallel at a certain distance from the switch cabinet door 7 side of the switch cabinet , multiple transfer vehicles are slidably installed on the transfer vehicle conve...

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Abstract

The invention discloses an automatic control method for a 10-kv switch cabinet and a transfer trolley. The automatic control method relates to the switch cabinet, a switch trolley, a clamping device of the switch trolley, the transfer trolley, a transfer trolley crawler belt, a mechanical arm, a mechanical arm platform trolley, a mechanical arm platform trolley crawler belt, a grounded knife switch, limiting switches and approach switches. Centralized control is carried out through a PLC control cabinet, whether motions are in place or not is detected through the limiting switches or the approach switches installed at the corresponding positions, the motions are selected through a touch screen, the motion complete degree is displayed on the touch screen, and logical relations between the devices are achieved through programs. According to the automatic control method, on the basis of an original mechanical structure, a motor is adopted for driving, the labor intensity of workers is reduced, and the reliability and the safety performance of the devices are improved.

Description

technical field [0001] The invention belongs to the field of switch cabinets and relates to a transfer vehicle, in particular to an automatic control method for a 10kv switch cabinet and the transfer vehicle. Background technique [0002] During the daily switch cabinet maintenance experiment, it is necessary to push the transfer car to the front of the switch cabinet, then open the switch cabinet door, drag the switch trolley to the transfer trolley, and the switch trolley is in the process of being inspected and sent back to the switch cabinet They are all manually pushed and pulled into place, and the switch trolley needs to be pulled out of the switch cabinet manually, which is dangerous to a certain extent. Because the self-weight of the switch trolley and the transfer vehicle is relatively large, it consumes a lot of physical strength of the workers, the transportation time is long, and the work efficiency is low. Moreover, the switch trolley is easy to topple over in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G43/00
CPCB65G43/00B65G2203/02
Inventor 王一品李延生吴胜志王兴国刘彦婧杨晓坤
Owner STATE GRID CORP OF CHINA
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