Automatic power supply equipment and power supply method for closed track running inspection trolley

Abstract

The invention discloses automatic power supply equipment and method for closed-track operating inspection trolleys. An inspection trolley is disposed on a navigation track and can move along the same. The automatic power supply equipment comprises a one-way door and an automatic door closer. The one-way door is arranged above the navigation track. The one-way door is opened from back to front. The rear end of a mobile trolley is provided with a charge plug or charge socket. A corresponding charge socket or charge plug is mounted on the rear surface of the one-way door. The automatic door closer is mounted between the surface and frame of the one-way door. The automatic power supply equipment and method have the advantages that vehicle operation postures can be automatically adjusted according to the position of an electric mechanism, with no influence upon the operating direction of the mobile trolley; charging is started after automatic contact, and elastic contact guarantees reliable charging; the mechanical structure is simple and reliable, with no need for automatic operation and independent power sources; the mobile trolley can bidirectionally return to be charged, and accordingly repeated operation on a line is avoided and time is saved.

Description

technical field [0001] The invention relates to a power supply system, in particular to an automatic power supply device and a power supply method for a trolley running on a closed track. Background technique [0002] At present, mobile cars use high-quality on-board rechargeable battery packs to power the mechanical body, but generally they can only last for a few hours. Once the power is exhausted, manual intervention must be used to charge the robot. Using manual intervention to charge the robot, the car is in a discontinuous work. It will also consume human resources. At the same time, as mobile cars are more and more widely used, people have higher and higher requirements for mobile robots to be on duty for a long time, extend working hours and improve work efficiency. Therefore, autonomous charging of mobile cars has become an urgent problem to be solved. [0003] At the same time, with the increasing use of mobile cars, there are various requirements for the working...

AI Technical Summary

Problems solved by technology

The car is automatically contacted and charged. The whole system is simple in structure and only needs to be controlled by a simple power switch. However, this method cannot meet the requirements for the mobile car to operate on a closed route. At the same time, when the mobile car is insufficient, it can only return to charge from one direction, wasting a lot of time.

[0007] In the above-mentioned traditional technologies, the common mechanical structure can realize basic moving functions, but the power supply mechanism needs to automatically extend out to contact the moving trolley; the moving trolley runs along a closed route, but the mechanical structure is relatively complicated, and it needs to provide power separately to make the power supply module run. Arrangement points affect the operation of the mobile trolley; although the mechanical structure is simple, the mobile trolley can only return in one direction and cannot run along a closed route, which wastes a lot of time

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