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Double-steel-cable lifeline supporting device for maintenance platform of hydraulic hoist of hydropower station
A double-steel-cable lifeline supporting device of a hydropower station hydraulic hoist maintenance platform comprises an adjusting shell, a cross-shaped supporting rod is arranged in the adjusting shell and composed of a first supporting rod and a second supporting rod in a hinged mode, and the two ends of the first supporting rod and the two ends of the second supporting rod are each provided with two guide wheels. The two guide wheels located at the same ends of the first supporting rod and the second supporting rod are used for clamping the lifeline. By the adoption of the structure, it can be guaranteed that the two steel cables in the double-steel-cable lifeline system are effectively supported and unfolded, and the situation that a single steel cable falls off and is not stressed after drooping is avoided.
一种水电站液压启闭机检修平台的双钢缆生命线支撑装置，所述的包括调节壳体，调节壳体内设有十字撑杆，十字撑杆由第一撑杆和第二撑杆通过铰接组成，在第一撑杆和第二撑杆的两端均设有两个导轮，位于第一撑杆和第二撑杆同一端上的两个导轮用于夹持生命线。本发明采用上述结构，能够保证双钢缆生命线系统中的两根钢缆之间的有效支撑展开，避免单根下垂后发生坠落不受力的情况。
Double-steel-cable lifeline supporting device for maintenance platform of hydraulic hoist of hydropower station
A double-steel-cable lifeline supporting device of a hydropower station hydraulic hoist maintenance platform comprises an adjusting shell, a cross-shaped supporting rod is arranged in the adjusting shell and composed of a first supporting rod and a second supporting rod in a hinged mode, and the two ends of the first supporting rod and the two ends of the second supporting rod are each provided with two guide wheels. The two guide wheels located at the same ends of the first supporting rod and the second supporting rod are used for clamping the lifeline. By the adoption of the structure, it can be guaranteed that the two steel cables in the double-steel-cable lifeline system are effectively supported and unfolded, and the situation that a single steel cable falls off and is not stressed after drooping is avoided.
一种水电站液压启闭机检修平台的双钢缆生命线支撑装置，所述的包括调节壳体，调节壳体内设有十字撑杆，十字撑杆由第一撑杆和第二撑杆通过铰接组成，在第一撑杆和第二撑杆的两端均设有两个导轮，位于第一撑杆和第二撑杆同一端上的两个导轮用于夹持生命线。本发明采用上述结构，能够保证双钢缆生命线系统中的两根钢缆之间的有效支撑展开，避免单根下垂后发生坠落不受力的情况。
Double-steel-cable lifeline supporting device for maintenance platform of hydraulic hoist of hydropower station
水电站液压启闭机检修平台的双钢缆生命线支撑装置
MAO YUANPING (author) / WU FULIN (author) / ZHANG YI (author) / WAN GANG (author) / GONG XINGYONG (author) / YANG HAOLIANG (author) / DU ZUOXIONG (author)
2024-02-02
Patent
Electronic Resource
Chinese
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