A mobile robot for automatically opening a switch room and a method for opening and closing the door

Abstract

The invention relates to the field of robots, in particular to a mobile robot for automatically opening the door of a switch room, comprising a key box, a key plate, a key transmission mechanism, an unlocking mechanism, and a door switch lever. The key box is arranged on the key plate, and the key transmission mechanism includes a first A push rod, a second push rod, a guide rail, and a driving member. The first push rod is located on the rear side of the key disc and is used to push the key box into the guide rail and clamp it on the driving member. The driving member is used to drive the key disc from the front end of the guide rail. Slide to the end of the guide rail, the second push rod is arranged on the lower side of the end of the guide rail; the unlocking mechanism includes an installation position and a rotation position, the installation position is rotatable and set on the rotation position, and the second push rod is used to push the key upwards into the installation position, And drive the key to rotate through the rotation position; the door switch lever is rotatably erected above the installation position, one end of the door switch lever can be embedded in the door body gap, and the door body is opened to one side by turning the door lever, so that the robot can It realizes the function of automatic inspection and the function of opening and closing the cabinet door.

Description

technical field [0001] The invention relates to the field of robots, in particular to a mobile robot for opening and closing a switch room and a method for opening and closing a door. Background technique [0002] The switch room is an equipment room in the substation, which is equipped with switches to control the power supply equipment, mainly for on-off control, to provide safety protection for various electrical equipment. Therefore, it is necessary for the staff of the power grid to conduct operation and maintenance inspections of the switch room on a regular basis. With the advancement of technology, the emergence of various inspection robots has been able to replace part of the labor, but in the face of opening the switch cabinet door, the operation of checking the inside condition still needs to be done manually. Although there are some robots that can open doors in other industries, they either need to modify the existing cabinet doors, or they cannot be applied to...

AI Technical Summary

Problems solved by technology

With the advancement of technology, the emergence of various inspection robots has been able to replace part of the labor, but the operation of opening the door of the switch cabinet and checking the conditions inside still needs to be completed manually

Although there are some robots that can open doors in other industries, either the existing cabinet doors need to be modified, or they cannot be applied to the application scenario of opening the door of the switch room.

The existing intelligent door opening robot is only suitable for opening the door, and cannot complete a series of operations such as inserting the key into the lock hole of the switch cabinet door, turning the key and opening the door.

Images