Novel roller cage shoe device with high practicability

Abstract

The invention relates to the technical field of mine hoisting equipment and discloses a novel roller cage shoe device with high practicability. The device comprises a base; one side of the base is fixedly connected with a shaft bracket; one side of the shaft bracket is fixedly connected with a rubber wheel, the surface of the rubber wheel is rotationally connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a connecting base, one side of the connecting base is fixedly connected with a damping device, one side of the shaft bracket is fixedly connected with afixing base away from the damping device, and one side of the fixing base is fixedly connected with a bearing pedestal. The invention discloses a novel roller cage shoe device with high practicability. Under the cooperative use of the damping device and the connecting base, when the rubber wheel is stressed, the damping spring in the damping device enables the rubber wheel to be tightly attached to the cage guide under the counter-acting force, and therefore the advantages that the stress point can reach the optimal state, the structure is reasonable, the weight is light, energy is buffered intime, the service life is long, and the cage guide is not damaged are achieved.

Description

Technical field [0001] The invention relates to the technical field of mine hoisting equipment, in particular to a novel roller can ear device with high practicability. Background technique [0002] At present, the main and auxiliary shaft square steel canways of vertical shafts are widely used in major mines across the country. The use of such canways has good stability, high safety, high efficiency and stable operation. However, as the old-fashioned roller tank ears installed on the running cage or the skip in the square steel tank channel, the good guiding effect has not been achieved. The reason is that the design structure is unreasonable, the shape of the force member is super hard, does not move, and is not flexible. Hard bumping will not only fail to achieve the use effect, but also easily cause damage to the equipment. At the same time, there is no guarantee of safety. It will cause the roller to heat up, Zhuzhou spins loose, and the roller rotates inflexibly. The previo...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a new type of roller can lug device with high practicability, which has the advantages of high safety, good cushioning effect and small impact force, and solves the problems of low safety and poor cushioning effect

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