Charging device of equipment and charging arch of the equipment

Abstract

The invention provides a charging device of equipment and a charging arch of the equipment. The charging device comprises a controller, a hydraulic station and a charging mechanism. The hydraulic station comprises a servo valve controller, a servo valve, an oil supply device and a hydraulic cylinder. The controller is electrically connected with the servo valve controller and the oil supply device, which is used for generating a descending control instruction and a starting instruction according to a descending signal. The servo valve controller is used for outputting flow and pressure of the servo valve according to the descending signal. The hydraulic cylinder is also in driving connection with the charging mechanism, which is used for contraction or extension under the pressure of hydraulic oil and driving the charging mechanism to descend and ascend. The charging mechanism is used for charging to-be-charged equipment. The charging device of equipment and the charging arch of the equipment have the following beneficial effects: according to the descending signal trigged by a user, the hydraulic station is controlled to automatically drive the charging mechanism to descend, which is used for charging the to-be-charged equipment; complicated operation by manual labor is saved; operation is performed easily; and good convenience is obtained.

Description

technical field [0001] The present invention relates to the technical field of equipment charging, in particular to an equipment charging device and an equipment charging bow. Background technique [0002] With the continuous growth of the number of motor vehicles, many problems are becoming more and more prominent, such as environmental pollution and petroleum energy issues. With the advancement of science and technology and the strengthening of people's awareness of environmental protection, electric vehicles (such as electric bicycles and devices to be charged) are more and more widely used. Compared with motor vehicles, electric vehicles can save energy and will not cause environmental pollution. [0003] At present, there are many ways to charge the equipment to be charged: first, the electric portable charging cable is used, and the equipment to be charged is equipped with a charging cable, and the charging equipment is charged through the charging cable with a suitab...

AI Technical Summary

Problems solved by technology

[0004] However, the charging methods of the above-mentioned devices to be charged all require manual operation to charge the devices to be charged, the operation process is cumbersome, and the convenience is poor.

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