Guide wheel device used for reclaimed material high-attitude roller of microwave bitumen stirring station
A mixing station and recycled material technology, applied in roads, road repair, roads, etc., can solve the problems of high friction, frequent maintenance, excessive wear of rolling rings and baffles, etc., to reduce starting current and friction. The effect of resistance, easy disassembly and maintenance
Pending Publication Date: 2015-01-21
沈阳北方交通重工有限公司
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Problems solved by technology
This method directly leads to inconvenient installation and adjustment, high friction, increased starting current of the drive motor of the high roller of recycled materials, and the wear of the rolling ring and the baffle is too fast, frequent maintenance, and poor interchangeability
Method used
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[0013] A guide wheel device for a high-position drum of reclaimed materials in a microwave asphalt mixing plant, comprising a guide wheel frame 16, a shaft seat 12, a shaft 13 and a guide wheel 5. The shaft 13 is installed in the inner hole of the shaft seat 12, and fixed by the set screw 14, the shaft seat 12 is fixed on the guide wheel frame 16 by the fixing bolt 17, the left and right distance of the shaft seat 12 can be set on the guide wheel frame Adjustment bolts 11 on both sides of 16 are adjusted. Two bearings 8 are set on the shaft 13, and the two bearings 8 are separated by a shaft sleeve 15. A gland 2 is provided at the end of the shaft 13 and the inner ring of the bearing is fastened on the shaft 13 by bolts 1. The guide wheel 5 passes through the inner The hole suit bearing 8 outer rings, and the bearing outer ring is fixed in the guide wheel 5 inner holes with the shaft end retaining ring 6 with the hole. The lower end of the guide wheel 5 is provided with a tra...
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A guide wheel device used for a reclaimed material high-attitude roller of a microwave bitumen stirring station comprises a guide wheel frame, a shaft seat, a shaft and a guide wheel. The shaft is arranged in an inner hole of the shaft seat and is fixed by virtue of a set screw; the shaft seat is fixed on the guide wheel frame by virtue of fixing bolts. Two bearings which are separated by shaft sleeves are arranged on the shaft in a sleeving manner; a pressing cover is arranged on one shaft end, and bearing inner races are fastened on the shaft by virtue of bolts; bearing outer rings are arranged on the guide wheel in a sleeving manner by virtue of the inner hole, and the bearing outer rings are fixed in a guide wheel inner hole by using a shaft-end check ring for a hole. A transparent cover which is arranged the shaft in a penetrating manner is arranged on the lower end of the guide wheel; a blank cap is arranged on the upper end of the guide wheel; the transparent cover and the blank cap are fixed on the guide wheel by virtue of screws. According to the guide wheel device used for the reclaimed material high-attitude roller of the microwave bitumen stirring station, starting current of a drive motor is reduced, friction resistance is decreased, and the guide wheel device has the advantages of convenience in disassembly and maintenance and good interchangeability.
Description
technical field [0001] The invention relates to a mechanical guide wheel device, in particular to a guide wheel device for a high-position drum of recycled materials in a microwave asphalt mixing station. Background technique [0002] In the microwave asphalt concrete mixing equipment, the working state of the recycled material high-position drum is at an angle of 5° with the horizontal plane, which is conducive to the removal of asphalt concrete. However, during the working process of the high-position roller of recycled materials, the high-position roller of recycled materials will slide down relative to the axis along the 5° included angle. In order to prevent the high-position roller of recycled materials from sliding down, the baffle is currently used to restrict the rolling ring to meet the normal working requirements of the microwave asphalt concrete mixing equipment. This structure uses the friction between the rolling ring and the baffle plate of the high-position ...
Claims
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IPC IPC(8): E01C19/10
CPCE01C19/1036
Inventor 曲凯任意李波姜世毓周峰李启超关慧明赵青杨琳杨延羽苏剑
Owner 沈阳北方交通重工有限公司