Multi-function handling equipment for substations with lockable frame and hook lifting

Abstract

The invention discloses multifunctional carrying equipment capable of locking a frame, adopting lifting hooks for hoisting and applied to a transformer substation. The multifunctional carrying equipment comprises the frame and a drawable type operating trolley arranged in the frame, wherein a cross-shaped main arm capable of adjusting inclined angle and locking the frame is arranged on the frame; an auxiliary arm is connected to the top of the cross-shaped main arm; fixed pulleys are arranged at two ends of the auxiliary arm; a hoisting mechanism is arranged on the frame, is connected with a support cross beam, which is suspended at the lower end of the auxiliary arm, through a lifting rope, is connected with the lifting hooks through the support cross beam to hoist a cable channel cover plate and can be used for hoisting a switch trolley of the transformer substation if the lifting hooks are replaced with magnetic hanging loops. The multifunctional carrying equipment can stably hoist the switch trolley or the cable channel cover plate of the transformer substation in the special field environment of the transformer substation and transport the switch trolley or the cable channel cover to the designated position; the multifunctional equipment wholly integrates hoisting and transporting functions.

Description

[0001] Technical field: [0002] The invention relates to a multi-functional handling equipment for a transformer substation with a lockable vehicle frame and lifting hooks. [0003] Background technique: [0004] The substation is one of the facilities for power supply, and it is a place to change the voltage. The main equipment inside it is a switch and a transformer. These devices are assembled to cut off or connect, change or adjust the voltage. In the power system, the substation is Consolidation point for power transmission and distribution. Since the substation plays a very important role in the power supply system, its equipment management is also very important. In the process of substation equipment management, the use, maintenance, and repair of equipment are generally regarded as independent processes. As far as the lifting, handling and disassembly of equipment are concerned, due to the small space inside the substation, large lifting equipment and transportation ...

AI Technical Summary

Problems solved by technology

Since the substation plays a very important role in the power supply system, its equipment management is also very important. In the process of substation equipment management, the use, maintenance, and repair of equipment are generally regarded as independent processes. As far as the lifting, handling and disassembly of equipment are concerned, due to the small space inside the substation, large lifting equipment and transportation equipment cannot be used. In addition, there are many live equipment in the substation, which also limits the use of some electrified lifting and handling equipment. , so it is urgent to develop a device suitable for lifting and handling tasks in substations

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