Power overhaul station type sliding chair

Abstract

The invention discloses a power overhaul station type sliding chair which structurally comprises locking screws, support racks, connecting pulleys, a fixing plate, uniform speed fixing mechanisms, hooks, a standing plate and metallic iron racks, wherein the uniform speed fixing mechanisms are provided with fixed driving mechanisms, friction speed reduction mechanisms, stress fixing mechanisms, mechanical linkage mechanisms, screw rod transmission mechanisms, moving adjustment mechanisms, triggering starting mechanisms and outer shells. The power overhaul station type sliding chair has the beneficial effects that due to adoption of the uniform speed fixing mechanisms, the moving speed of the sliding chair on a high voltage line can be reduced by pressing down the mechanisms by an operator when finding that a part is broken and needs to be repaired, body damage can be avoided since the sliding chair can be manually grasped by the operator after the moving speed is reduced, the sliding chair can be fixed when repairing is carried out by the operator, a sliding phenomenon can be avoided, and restriction can be released after repairing is completed by the operator.

Description

technical field [0001] The invention relates to an electric power maintenance station type sliding chair, which belongs to the field of electric power maintenance. Background technique [0002] Repairing damaged wires is one of the tasks often carried out by power supply companies. In the case of small distances, it is suitable to use manual sitting on the wire to repair the damaged wires, while in the case of large distances, it is more suitable to use a single-wheel standing slide chair To repair the damaged wires, a kind of electric power maintenance station sliding chair commonly used in the current technology can enable the staff to repair the damaged wires by sliding the sliding chair on the high-voltage wires. The staff needs to manually brake when sliding. , the high-voltage wire will form a curved state under the gravity of the person, and will slide at a high speed when passing through the curved period. At this time, if the staff manually brakes, the person will b...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies existing in the prior art, the object of the present invention is to provide an electric maintenance station sliding chair to solve the problem that the electric power maintenance station sliding chair commonly used in the current technology can enable the staff to slide the sliding chair on the high-voltage electric wire. To repair the damaged wires, the staff needs to manually brake when sliding. The high-voltage wires will form a curved state under the gravity of the person, and will slide at high speed when passing through the curved period. At this time, the staff If you manually brake, you will be injured, and the sliding chair will shake violently. When repairing, the arc formed by the sliding chair and the wire will cause the sliding chair to slide, causing dangerous accidents.

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