A heatable pedal for electric pole climbing and its use method

Abstract

The invention relates to a heatable footrest for telegraph pole climbing and a use method thereof. The footrest comprises a foot fixing part, a pole climbing part arranged in front of one side of the foot fixing part, a driving part arranged on the pole climbing part, an automatic control part and a power supply; the foot fixing part comprises a foot bottom plate, a tail plate and side plates, and the left side plate and the right side plate are each provided with a toothed strap and a locking strap; the pole climbing part comprises an arc-shaped support plate, a support arm, an arc-shaped telescopic ring and rubber blocks; the driving part comprises a speed reducing motor, a gear and a bearing; the automatic control part comprises a pressure trigger device and limiting switches, a contact of each limiting switch is installed in an arc-shaped slideway through a through hole, and the limiting switches comprise the first limiting switch and the second limiting switch; the power supply is electrically connected with the speed reducing motor through the pressure trigger device and the limiting switches. According to the heatable footrest for telegraph pole climbing and the use method thereof, wearing of the foot fixing part is convenient, rapid, safe and comfortable; closing or opening of the pole climbing part can be adjusted according to a pressure signal, and ice and frost can be melted by a heating device.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance equipment, in particular to a heatable electric pole climbing pedal and a use method thereof. Background technique [0002] In electric power construction, construction personnel are often required to climb to the top of the utility pole for construction and maintenance. The construction personnel need to wear a climbing pedal for climbing. The pedals in the prior art mainly include a And clamped on the hoop on the utility pole, a foot-fixing device for fixing the user's feet. [0003] In order to allow the poles in the prior art to enter the inside of the hoop from one side, the hoop is designed as a non-closed structure, usually in the shape of a "C" or "U", and for the convenience of the hoop on the wire Climb up gradually on the pole, and there is a non-close fit between the hoop and the pole; during the climbing process, the user uses one pedal to fix it on the pole, and t...

AI Technical Summary

Problems solved by technology

[0006] The hoop of the above-mentioned patent has an opening and its opening cannot be adjusted, so it cannot fully embrace the utility pole, and there is a danger of slipping, especially under natural conditions such as rain, snow or frost, the danger is even greater

[0007] In addition, the existing foot-fixing devices are fixed by simple ropes or shoelaces, which not only causes discomfort due to tightening the instep for a long time, but also is very cumbersome to wear, and there is a possibility of knotting and loosening of the rope or carrying.

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