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Supporting wheel hub and manufacture method thereof

A manufacturing method and technology of wheel hubs, which are applied in the directions of wheel hubs, transportation and packaging, vehicle parts, etc., can solve the problems of high installation and maintenance costs, harsh use environment, damage to metal mining wheels, etc., and achieve simple disassembly and maintenance process and reduce rigidity. damage effect

Inactive Publication Date: 2009-03-25
CHINESE ELECTRICAL EQUIP GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now there are many mine mobile substations where there is no track, and the use environment is relatively harsh, the general metal mine wheels are easy to get stuck, and it is easy to cause damage to the metal mine wheels after a period of use
In addition, the manufacturing cost of metal mine car tires is relatively high, and the cost of installation and maintenance is also relatively high

Method used

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  • Supporting wheel hub and manufacture method thereof

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Embodiment Construction

[0018] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:

[0019] Such as figure 1 As shown, the present invention includes outer wheel drum 1, inner wheel drum 2, bearing sleeve 3, ball bearing 4, shaft 5, nut 7, steel pipe sleeve 8, hub ring 9, bolt 10, cover plate 13, outer wheel drum 1 and The inner wheel drum 2 is arranged oppositely, the bearing sleeve 3 is arranged between the outer wheel drum 1 and the inner wheel drum 2, the bearing sleeve 3 is connected with the inner wheel drum 2 through bolts 10, the ball bearing 4 is arranged in the bearing sleeve 3, and the ball bearing 4 is arranged Shaft 5, the nut 7 is set on the side of the shaft 5 close to the outer wheel drum 1, the steel pipe sleeve 8 is set on the outer side of the bearing sleeve 3, the hub ring 9 is set on the outer side of the steel tube sleeve 8, and the hub ring 9 is located between the outer wheel drum 1 and the inner wheel drum 2, t...

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Abstract

The invention provides a supporting hub and a manufacturing method thereof, relating to the technical field of the supporting hub which is used for supporting a solid rubber tyre, in particular to a supporting hub which is applicable to the trackless movement of a mine movable substation. The supporting hub comprises an external side hub, an internal side hub, a bearing sleeve, a ball bearing, a shaft, a nut, a steel pipe sleeve, a hub ring, a bolt and a cover plate; the external side hub is arranged correspondingly to the internal side hub; the bearing sleeve is arranged between the external side hub and the internal side hub and connected with the internal side hub by the bolt; the bearing sleeve is internally provided with the ball bearing which is internally provided with the shaft; one side of the shaft close to the external side hub is provided with the nut; the external side of the bearing sleeve is provided with the steel pipe sleeve; the external side of the steel pipe sleeve is provided with the hub ring which is arranged between the external side hub and the internal side hub; one side of the external side hub far away from the internal side hub is provided with the cover plate which is connected with the external side hub by the bolt. The supporting hub achieves the objects that the structure is simple and easy for installation and maintenance and solves the trackless movement problem of the mine substation.

Description

technical field [0001] The invention relates to the technical field of a supporting hub that can be used to support a solid rubber tire, in particular to a trackless moving supporting hub suitable for a mine mobile substation. Background technique [0002] Now there are many mine mobile substations where there is no track, and the use environment is relatively harsh, the general metal mining wheels are easy to get stuck, and it is easy to cause damage to the metal mining wheels after a period of use. The manufacturing cost of metal mine car tires is higher in addition, and the cost of installation and maintenance is also higher. Contents of the invention [0003] The purpose of the present invention is to provide a hub structure capable of supporting solid rubber tires, the hub structure is relatively simple, easy to install and maintain, thereby solving the problem of trackless movement of mining substations. [0004] The object of the invention is achieved through the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B27/00
Inventor 李文涛
Owner CHINESE ELECTRICAL EQUIP GRP CO LTD
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