Foot shackle for telegraph pole climbing and using method thereof

Abstract

The invention relates to a foot shackle for telegraph pole climbing and a using method thereof. The foot shackle comprises a foot fixing part, a pole climbing part arranged in front of one side of the foot fixing part and a driving part arranged at the end of the pole climbing part and further comprises an automatic control part and a power supply. The foot fixing part comprises a foot base plate, a tail plate and side plates, and the left side plate and the right side plate are respectively provided with a toothed belt and a locking belt. The pole climbing part comprises an arc-shaped supporting plate, a supporting arm, an arc-shaped telescopic ring and rubber strips. The driving part comprises a speed reducer, a gear and a bearing. The automatic control part comprises a pressure triggering device and limiting switches. Contacts of the limiting switches are installed in arc-shaped sliding ways by means of through holes, and the limiting switches include the first limiting switch and the second limiting switch. The power supply is electrically connected with the speed reducer through the pressure triggering device and the limiting switches. The foot fixing part is quick and convenient to wear, safe and comfortable. The foot shackle can also adjust closing or resetting of the pole climbing part according to a pressure signal.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance equipment, in particular to a pedal for climbing an electric pole 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 utility pole to enter the inside of the hoop from one side, the hoop in the prior art is designed as a non-closed structure, usually in the shape of a "C" or "U", that is, the hoop is open Set, and in order to conveniently place the hoop on the utility pole, the distance between the openings must be greater than the diameter of the utility pole. During the climbing process, th...

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Problems solved by technology

[0006] The hoop structure of the above-mentioned patent has an opening and its opening cannot be adjusted. In order to be able to pass through the opening and be fixed on the utility pole smoothly from one side, the distance between the openings is usually larger than the diameter of the utility pole. Therefore, the hoop of this device There is a danger of slippage in the structure; especially in natural conditions such as rain, snow or frost, the danger is even greater

[0007] In addition, the foot-fixing devices in the prior art 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 the ropes or shoelaces may be knotted and loose. sex

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