High-altitude operation power line repair equipment

Abstract

The invention discloses high-altitude operation power line repair equipment which comprises a main pedal and an outer buckling ring; a sliding groove is formed in the main pedal, the outer buckling ring is slidably connected into the sliding groove in a sleeved mode, a toothed plate and an inner ratchet are arranged on the two side faces of the outer buckling ring correspondingly, and a U-shaped piston is arranged in the main pedal; the two ends of the U-shaped piston are sleeved with connecting rods in a sliding mode, and the connecting rods are connected with a reverse rotation preventing device and a threaded rod correspondingly. The pressure effect of the human body gravity on the threaded rod is utilized, and the transmission performance of the inner threaded gear on the outer buckling ring is matched, so that the outer buckling ring can rotate, and the purpose of adjusting the inner diameter of the ring, making contact with the telegraph pole, of the outer buckling ring is achieved; and by increasing the contact area of the outer buckling ring and the telegraph pole, the friction force between the outer buckling ring and the telegraph pole is increased, and the stability of the equipment and the personal safety of operators are improved.

Description

technical field [0001] The invention belongs to the technical field of electric power equipment, and in particular relates to a kind of high-altitude electric power emergency repair equipment. Background technique [0002] In order to solve problems such as land shortage, high traffic pressure, and city appearance construction, some cities with rapid economic development have gradually adopted underground cable transmission. However, the 10kV power distribution network in most parts of the country still adopts the overhead transmission method of linear poles carrying lines for power transmission. This is because the linear poles made of cement have the advantages of low cost, easy construction, and good stability. Since the overhead power transmission method of the straight pole-mounted line is widely used in the 10kV distribution network in the area with a small population density, this makes the situation of climbing the pole very common in the domestic daily distribution ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing foot buckle proposed in the background technology, the present invention provides a kind of electrical emergency repair equipment for high-altitude operations, which has the advantages of independently adjusting the inner diameter of the ring and facilitating maintenance operations, and solves the problems in the above background technology. The problem of the inability to adjust the size of the half-ring of the foot buckle in real time and the fatigue of the ankle when using the foot buckle

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