Adjusting device used when single travelling wheel deviates from track center
A track centering and adjusting device technology, which is applied in the direction of transportation and packaging, conveyors, mechanical conveyors, etc., can solve the problems of accelerated track and wheel wear, economic loss, rail gnawing, etc., to improve service life, low cost, avoid damage effect
Inactive Publication Date: 2017-05-31
NORTHERN HEAVY IND GRP CO LTD
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- Claims
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Problems solved by technology
When the equipment is carried out on an uneven track, when the centerline of the wheel deviates from the center of the track, the wheel rim will contact the side of the track, causing rail gnawing, accelerating the wear of the track and wheels, and causing economic losses
Method used
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[0015] Referring to the accompanying drawings, an adjustment device for a walking single wheel when it deviates from the center of the track includes a wheel 1, a drive unit 2, a wheel frame 3, a vehicle frame 4, a friction sleeve 5, a rotating shaft 6, and a centering device 7. The vehicle frame 4 is fixedly connected with the rotating shaft 6, and is hinged with the wheel frame 3 through the rotating shaft 6. A friction sleeve 5 for reducing friction is installed between the rotating shaft 6 and the wheel frame 3. The driving unit 2 is installed on the axle of the wheel 1 and is hinged with the wheel frame 3. One end of the centering device 7 is welded with the wheel frame 3 , and the other end of the centering device 7 is welded with the vehicle frame 4 .
[0016] The centering device 7 is composed of a screw rod 7-1, a spring 7-2, a support plate 7-3, a spring seat 7-4, a fastening nut 7-5, a bracket 7-6, and a nut 7-7, and the support plate 7-3 is welded with the wheel fr...
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The invention relates to an adjusting device used when a single travelling wheel deviates from the track center. The adjusting device comprises a wheel, a driving unit, a wheel carrier, a frame, a friction sleeve, a rotating shaft and a centering device. The frame is fixedly connected with the rotating shaft and hinged to the wheel carrier through the rotating shaft, the friction sleeve for reducing friction is mounted between the rotating shaft and the wheel frame, the driving unit is mounted on a shaft of the wheel and hinged to the wheel carrier, one end of the centering device is welded to the wheel carrier, and the other end of the centering device is welded to the frame; the centering device comprises a screw, springs, a support plate, spring seats, clamp nuts, a support and nuts, the support plate is welded to the wheel carrier, one spring is arranged on each side of the support plate by limit of the corresponding spring seat, the screw and the corresponding clamp nut, and two ends of the screw are fixed on the support through the nuts. The adjusting device is simple in structure and low in cost, damage to the wheel and track due to rail gnawing is avoided, cost for equipment maintenance is reduced, service life of equipment is prolonged, and the adjusting device is applied to the fields of metallurgy, electricity, port wharfs, coal, building materials and chemical engineering.
Description
technical field [0001] The invention relates to an adjustment device when a walking single wheel deviates from the center of the track on the long track running equipment in the field of metallurgy, electric power, port, wharf, coal, building materials and chemical industry. Background technique [0002] At present, the walking single wheels on the medium and long stockyard rail walking equipment in the fields of metallurgy, electric power, port terminals, coal, building materials, and chemical industry are fixed connections. When the equipment is carried out on a section of uneven track, when the center line of the wheel deviates from the center of the track, the wheel rim will contact the side of the track, causing rail gnawing, accelerating the wear of the track and wheels, and causing economic losses. Therefore, researching and developing a kind of adjusting device when walking single wheel deviates from the track center is a new problem to be solved urgently. Contents...
Claims
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IPC IPC(8): B65G35/00
CPCB65G35/00
Inventor 任志刚陈劲松张亮郭天纲王秋敏范磊尚飞卢士先冯学慧康硕王荣耀张帆柴鑫
Owner NORTHERN HEAVY IND GRP CO LTD