Double-row-rope synchronous lifting machine of window cleaning machine
A technology of synchronous lifting and window cleaning machine, which is applied in the direction of window cleaning, clockwork mechanism, cleaning equipment, etc., which can solve the problem of high requirements for synchronous control and achieve the effect of high tolerance
Inactive Publication Date: 2013-10-23
WUXI COSMO SUSPENDED PLATFORM
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Problems solved by technology
[0003] At present, the hoist produced in China has only one wire rope, so each lifting point must be equipped with a hoist, but the new type of window cleaning machine needs multiple lifting points, and the requirements for synchronous control of multiple hoists are very high.
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[0013] The present invention will be further described below in conjunction with specific drawings and embodiments.
[0014] Such as figure 1 As shown: the present invention is mainly composed of a motor, a reducer, a housing, and a double-row rope pressing mechanism. The double-row rope pressing mechanism consists of a steel wire rope 1, a double-row rope pulley 2, a short pressing plate 3, a long pressing plate 4, and a long pressing plate pin 5, short pressing plate bearing pin 6, fixed spring seat 7, spring 8, spring guide rod 9, spring guide rod head 10, front row pressing rope wheel 11, front row pressing rope wheel 12 form.
[0015] The double-row sheave 2 has two "W"-shaped rope grooves at the outer edge, and the double-row steel wire rope 1 passes through the two rope grooves on the rim of the double-row sheave 2 in an α shape. The pressing plate pin 5 is hinged on the housing, and the other end of the long pressing plate 4 is hinged with an end of the spring guide r...
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The invention relates to an aerial work platform double-row-rope lifting machine. The double-row-rope synchronous lifting machine of a window cleaning machine comprises steel wire ropes, double-row rope wheels, a short press plate, a long press plate, a long press plate pin shaft, a short press plate pin shaft, a spring fixing seat, a spring, a spring guide rod, a spring guide rod head, a front-row rope pressing wheel and a back-row rope pressing wheel. Two W-shaped rope grooves are formed in the outer edge positions of the double-row rope wheels. The long press plate is hinged to the short press plate through a short press plate pin shaft, and the front-row rope pressing wheel and the back-row rope pressing wheel are arranged on the short press plate and located at the outer edge positions of the double-row rope wheels and press double-row steel wire ropes. The front-row rope pressing wheel and the back-row rope pressing wheel work synchronously. The aerial work platform double-row-rope lifting machine has the advantages that the two steel wire ropes work synchronously, the problem of synchronous control of multiple lifting points is solved, and the double-row-rope synchronous lifting machine has the advantages of being synchronous, large in bearing force, efficient and the like.
Description
technical field [0001] The invention belongs to the technical field of construction machinery, and relates to high-altitude operation equipment, in particular to a double-rope synchronous hoist for window cleaners. Background technique [0002] The gondola is the abbreviation of hanging lifting equipment such as hanging baskets and window cleaning machines for high-altitude operations. Early hanging baskets were mainly used for exterior wall construction of high-rise buildings. At present, with the rapid development of modern urban high-rise buildings and other large-scale engineering projects, the gondolas for special maintenance objects are developing towards special-shaped and large-scale development. Among them, window cleaning machines used for installation, cleaning and maintenance, and overhaul have gradually become necessary equipment for high-rise buildings. The lifting driving force of the window cleaning machine comes from the hoist, and the lifting force of the...
Claims
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IPC IPC(8): B66D1/60B66D1/54A47L3/00
Inventor 谢家学王志华田常录
Owner WUXI COSMO SUSPENDED PLATFORM