The invention relates to a two-link continuous restraining device of a chain rope, and belongs to the technical field of mechanical transmission. According to the scheme, a guide wheel intermittent restraining device of the chain wheel is changed into a two-link guide plate continuous restraining device. A two-link guide plate is composed of two stamping steel plates which have the completely-same shapes and sizes, and locking rotating shafts connected with the stamping steel plates. The sum of the thicknesses of the two guide plates which are stacked is equal to the width of a restraining groove rail of a chain rope wheel. The two guide plates are taken, one of the guide plates is reversely rotated by 180 degrees along a small hole axis in the width direction of the guide plate, small holes of the two guide plates are sleeved and locked together with the locking rotating shafts, and then a basic restraining unit of the two-link continuous restraining device is formed. Other two large holes of the guide plates are arranged at chain rope sleeve ends in a sleeving mode and run together with chain rope tooth rollers to restrain and limit the movement, in the axial direction of the chain rope wheels, of the rope tooth rollers, wherein two adjacent chain tooth shafts penetrate through and lock the chain rope sleeve ends. The two-link guide plates are convenient to manufacture, and the restraining device composed of the two-link guide plates is simple in structure, lower in working noise and better in restraining effect.
Two-link continuous restraining device of chain rope
2015-09-30
Patent
Electronic Resource
English
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