Misoperation prevention safety device for utility poles
A technology for safety devices and utility poles, applied in overhead lines/cable equipment, building types, buildings, etc., can solve the problem that the grounding resistance or embedded depth cannot meet the specification requirements, there is no anti-mistaken grounding device, and the wire end is not easy Hanging and other problems, to achieve the effect of easy to grasp the application, easy to carry and maintain storage, weight reduction
Active Publication Date: 2016-04-27
STATE GRID CORP OF CHINA +2
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Problems solved by technology
[0002] At present, the poles used in power lines do not have a fixed anti-mistaken grounding device. During the maintenance and construction of power lines, the grounding wires used by the staff are all inserted into the ground through a grounding rod, which is likely to cause grounding resistance or buried depth. It does not meet the requirements of the specification, and the grounding wire to be carried is long and heavy. Personal electric shock accident with electric tower
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Embodiment 1
[0018] An anti-mistake safety device for electric poles, including an anti-mistake pole circle, a microcomputer anti-mistake padlock, a ground wire anti-mistake device, and a fixing bracket. The anti-mistake circle includes two semi-circles, and the two semi-circles are connected When working, it is used to hug each other. On the two half circles of one adjacent fixed end, there are corresponding threaded holes for hanging the microcomputer anti-mistake padlock to connect the two half circles, and on the other side of the two half circles. The adjacent free end is provided with a cavity structure on one semicircle, and the end of the other semicircle can be embedded in the cavity. The fixed bracket fixed on the utility pole, the grounding wire error prevention device includes a locking pile, one end of the locking pile is fixed on the utility pole, connected with the grounding body embedded in the utility pole, and the other end is provided with an adjustable Threaded hole for...
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The invention discloses a telegraph pole misoperation prevention safety device. The telegraph pole misoperation prevention safety device comprises a misoperation prevention pole climbing ring, a microcomputer misoperation prevention padlock, a ground lead misoperation prevention device and a fixing support. The misoperation prevention pole climbing ring comprises two semi-circles which embrace for use during work, wherein through holes for allowing the microcomputer misoperation prevention padlock to be hung in to connect the two semi-circles are formed in adjacent fixed ends of the two semi-circles correspondingly, a cavity structure is arranged at one of adjacent free ends of one semi-circle, and the free end of the other semi-circle can be embedded into the cavity. The ground lead misoperation prevention device comprises a lockout pile. The telegraph pole misoperation prevention safety device can effectively prevent misoperation accidents caused by electrification ground lead hanging and electricity transmission with a ground lead, and prevent human injury caused by climbing electrified telegraph poles mistakenly. Furthermore, due to the fact that the length of the ground lead is shortened and the weight of the ground lead is lightened, manufacture cost of the ground lead can be reduced, and the ground lead can be carried, maintained and kept easily.
Description
technical field [0001] The invention relates to an anti-mistake device for electric power operation, in particular to an anti-mistake safety device for utility poles. Background technique [0002] At present, the poles used in power lines do not have a fixed anti-mistaken grounding device. During the maintenance and construction of power lines, the grounding wires used by the staff are all inserted into the ground through a grounding rod, which is likely to cause grounding resistance or buried depth. It does not meet the requirements of the specification, and the grounding wire to be carried is long and heavy. Personal electric shock accidents with electric poles and towers. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide an anti-mistake function, which can effectively prevent safety accidents such as mistakenly boarding a live pole tower, mistakenly charging a grounding wire, and mistak...
Claims
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IPC IPC(8): H02G1/02E04H12/00
Inventor 杨火炎
Owner STATE GRID CORP OF CHINA
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