Switching operation platform of handcart switch

Abstract

The invention discloses a switching operation platform of a handcart switch. The switching operation platform comprises a platform whose height is matched with the height of the handcart switch, the top surface of the platform is provided with a limiting plate, the bottom of the platform is provided with a support frame, an end part, close to a switch cabinet, of the platform is provided with a gap, the gap is correspondingly provided with a motor cabin, a first electric push rod sliding along the vertical direction is arranged in the motor cabin, a push rod end part of the first electric pushrod is provided with a motor, a power output shaft of the motor is provided with a handcart switch operation head through a torque limiter, a second electric push rod used for pushing the first electric push rod to slide in the motor cabin is arranged in the motor cabin, the lower part of the platform is provided with a control panel, and the platform is also provided with a fixing member used for fixing the platform at the position of the switch cabinet. The switching operation platform has characteristics of reasonable design, simple structure and convenient usage, and the switching operation platform of the handcart switch with simple operation, labor saving, time saving and convenient movement is achieved.

Description

technical field [0001] The invention relates to handcart switch transfer equipment, in particular to a handcart switch switching operation platform. Background technique [0002] The handcart switch is the main part of the switchgear. In order to ensure the reliability of the power supply, it is necessary to regularly overhaul the handcart switch or eliminate defects in accidents; at this time, the operator needs to perform the switching operation. The first step is to move the handcart switch from the working position Shake to the test position, and then pull from the test position to the maintenance position in the second step. In the first step of operation, the operator needs to hold the crank to shake it. Since the switch of the handcart is very heavy and the track travel is far away, the operation process is very laborious; in the second step of operation, the maintenance carrier is required, and the maintenance carrier is placed at a fixed point in the station. , due...

AI Technical Summary

Problems solved by technology

In the first step of operation, the operator needs to hold the crank to shake it. Since the switch of the handcart is very heavy and the track travel is far away, the operation process is very laborious; in the second step of operation, the maintenance carrier is required, and the maintenance carrier is placed at a fixed point in the station. , due to the heavy design of the existing carrier, it is difficult to push and move, and the height of the platform is controlled up and down by the positioning screws at the four corners of the platform. It needs to be adjusted many times to reach the height that matches the switch of the handcart, which is time-consuming and laborious.

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