Anti-falling device for power transmission line operation
The invention discloses an anti-falling device for power transmission line operation, and relates to the technical field of power construction safety devices. The device comprises an arc-shaped groove clamping plate, a motor, a first transverse plate and anti-falling guardrails, a lifting mechanism...
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| creator | ZHU HONGWEI CHEN YONGJUAN ZHANG ZHENQING FANG SHUAI WU HAO QIAN KAIJI XU FAN WANG DULE |
| description | The invention discloses an anti-falling device for power transmission line operation, and relates to the technical field of power construction safety devices. The device comprises an arc-shaped groove clamping plate, a motor, a first transverse plate and anti-falling guardrails, a lifting mechanism is connected to the upper surface of the first transverse plate, a second transverse plate is connected to the upper end of the lifting mechanism, the anti-falling guardrails are connected to the front, rear, left and right sides of the upper surface of the second transverse plate, and a balancing weight is connected to the middle position of the rear surface of the second transverse plate. Motors are bilaterally symmetrically connected to the front surface of the second transverse plate, electric telescopic shafts are connected to the inner side ends of the motors, and arc-shaped groove clamping plates are connected to the ends, away from the motors, of the electric telescopic shafts. By arranging a motor, an arc- |
| format | Patent |
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The device comprises an arc-shaped groove clamping plate, a motor, a first transverse plate and anti-falling guardrails, a lifting mechanism is connected to the upper surface of the first transverse plate, a second transverse plate is connected to the upper end of the lifting mechanism, the anti-falling guardrails are connected to the front, rear, left and right sides of the upper surface of the second transverse plate, and a balancing weight is connected to the middle position of the rear surface of the second transverse plate. Motors are bilaterally symmetrically connected to the front surface of the second transverse plate, electric telescopic shafts are connected to the inner side ends of the motors, and arc-shaped groove clamping plates are connected to the ends, away from the motors, of the electric telescopic shafts. 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The device comprises an arc-shaped groove clamping plate, a motor, a first transverse plate and anti-falling guardrails, a lifting mechanism is connected to the upper surface of the first transverse plate, a second transverse plate is connected to the upper end of the lifting mechanism, the anti-falling guardrails are connected to the front, rear, left and right sides of the upper surface of the second transverse plate, and a balancing weight is connected to the middle position of the rear surface of the second transverse plate. Motors are bilaterally symmetrically connected to the front surface of the second transverse plate, electric telescopic shafts are connected to the inner side ends of the motors, and arc-shaped groove clamping plates are connected to the ends, away from the motors, of the electric telescopic shafts. By arranging a motor, an arc-</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS TRANSPORTING |
| title | Anti-falling device for power transmission line operation |
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