A kind of safety device for tower high-altitude operation
A high-altitude operation and safety device technology, which is applied to safety belts, instruments, life-saving equipment, etc., can solve the problems of secondary injury of construction personnel and high risk of staff falling, and achieve the effect of improving stability and ensuring stability
Active Publication Date: 2021-07-23
DEZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
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Problems solved by technology
[0002] When working at high altitude on poles and towers, workers often need to tie safety ropes to the wires to prevent them from falling. Arc, so the safety rope will continue to slide along the wire, so it will cause secondary injury to the construction personnel
Method used
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Embodiment
[0032] The present invention is a kind of safety device for high-altitude operation of a pole tower, which includes a load-bearing frame 11 and a wire 12. The wire 12 passes through the load-bearing frame 11. The lower part of the frame 11 is provided with a wire inlet 13, and the wire 12 enters the carrying frame 11 from the wire inlet 13, and then combines with the traveling wheels 22. The inside of the carrying frame 11 is provided with a support frame 21, and the support frame 21 The upper part is rotatably connected with a traveling wheel 22, and the traveling wheel 22 is matched with the wire 12. Two connection mechanisms 3 are provided on both sides of the support frame 21, and the connection mechanism 3 includes a fixed rod 31, and the fixed rod 31 Fixedly connected with the support frame 21, the first swing arm 32 is rotatably connected to the fixed rod 31, a hard spring 33 is arranged between the first swing arm 32 and the fixed rod 31, and the lower part of the first...
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The invention discloses a safety device for high-altitude operation of a pole tower, and relates to the technical field of equipment for high-altitude operation. It includes a load-bearing frame and wires, the lower part of the load-bearing frame is provided with a wire inlet, and a support frame is provided inside the load-bearing frame, and the support frame is rotatably connected with traveling wheels. mechanism, the connecting mechanism includes a fixed rod on which a first swing arm is rotatably connected, a hard spring is arranged between the first swing arm and the fixed rod, and the lower part of the first swing arm is rotatably connected to The second swing arm, the second swing arm is connected with a slanting rod, the lower part of the second swing arm is provided with safety clothing, the bearing frame is rotatably connected with a third swing arm, and the third swing arm is provided with There are claws, and the third swing arm cooperates with the oblique rod. The beneficial effect of the present invention is that: when the construction personnel fall, the safety rope and the construction personnel can be quickly stabilized.
Description
technical field [0001] The invention relates to the technical field of high-altitude operation equipment, in particular to a safety device for tower high-altitude operations. Background technique [0002] When working at high altitude on poles and towers, workers often need to tie safety ropes to the wires to prevent them from falling. Arc, so the safety rope will continue to slide along the wire, so it will cause secondary injury to the construction personnel. Contents of the invention [0003] The purpose of the present invention is to provide a safety device for high-altitude operation of a pole tower, which can realize rapid and stable safety rope and construction personnel when the construction personnel fall. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: [0005] A safety device for pole and tower aerial work, comprising a load-bearing frame and wires, the lower part of the load-bearing f...
Claims
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IPC IPC(8): A62B35/00G08B21/02
CPCA62B35/00G08B21/02
Inventor 薛志伟苏冰王秀颐张凯陈新华付永良曹士磊尹广晓滕淳先董庆远王清济金桂玥
Owner DEZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER