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Thrust wheel, side cover, wheel body, sealing, fine tuning and oiling device of wheel body, and mounting and dismounting tool and method
A thrust wheel is characterized in that a wheel body (1) comprises guide rails (120) and wheel shafts (111), and the guide rails (120) around the two sides of the wheel body and the wheel shafts (111) in the centers of the two sides of the wheel body are integrally formed with the wheel body; and a supporting seat (112) formed by an integrally formed concave cavity is arranged between the guide rail (120) and the wheel shaft (111). The side cover (2) comprises a bearing seat (262), a fixed seat (242) and a connecting part (252) for connecting the bearing seat with the fixed seat, and the bearing seat, the fixed seat and the connecting part are integrally formed; the fixing seat is provided with at least one fixing screw hole (24) for fastening a screw, and the two side covers are respectively arranged in the supporting seat (112); and the bearing (3) is supported between the peripheral surface of the wheel shaft and the inner wall of the bearing seat, and the chain moves along the inside of the guide rail to drive the wheel body and the wheel shaft to synchronously rotate on an inner ring (302) of the bearing, so that the function that the inner ring of the bearing rotates and an outer ring (301) does not rotate is realized.
一种支重轮，轮体(1)包括：导正轨(120)和轮轴(111)，轮体两侧周围的导正轨(120)及轮体两侧中心的轮轴(111)与轮体一体成型；所述导正轨(120)和轮轴(111)之间为一体成型后的凹腔所形成的支撑座(112)。侧盖(2)包括：轴承座(262)和固定座(242)及将轴承座和固定座连接的连接部(252)，轴承座和固定座及连接部为一体成型；所述固定座至少有一个用于螺丝紧固的固定螺孔(24)，两个侧盖分别安装于支撑座(112)内；轴承(3)，支撑于轮轴的外周面和轴承座内壁之间，链条沿导正轨内运动带动轮体及轮轴同步在轴承的内圈(302)上转动，实现轴承内圈转动，外圈(301)不转的功能。
Thrust wheel, side cover, wheel body, sealing, fine tuning and oiling device of wheel body, and mounting and dismounting tool and method
A thrust wheel is characterized in that a wheel body (1) comprises guide rails (120) and wheel shafts (111), and the guide rails (120) around the two sides of the wheel body and the wheel shafts (111) in the centers of the two sides of the wheel body are integrally formed with the wheel body; and a supporting seat (112) formed by an integrally formed concave cavity is arranged between the guide rail (120) and the wheel shaft (111). The side cover (2) comprises a bearing seat (262), a fixed seat (242) and a connecting part (252) for connecting the bearing seat with the fixed seat, and the bearing seat, the fixed seat and the connecting part are integrally formed; the fixing seat is provided with at least one fixing screw hole (24) for fastening a screw, and the two side covers are respectively arranged in the supporting seat (112); and the bearing (3) is supported between the peripheral surface of the wheel shaft and the inner wall of the bearing seat, and the chain moves along the inside of the guide rail to drive the wheel body and the wheel shaft to synchronously rotate on an inner ring (302) of the bearing, so that the function that the inner ring of the bearing rotates and an outer ring (301) does not rotate is realized.
一种支重轮，轮体(1)包括：导正轨(120)和轮轴(111)，轮体两侧周围的导正轨(120)及轮体两侧中心的轮轴(111)与轮体一体成型；所述导正轨(120)和轮轴(111)之间为一体成型后的凹腔所形成的支撑座(112)。侧盖(2)包括：轴承座(262)和固定座(242)及将轴承座和固定座连接的连接部(252)，轴承座和固定座及连接部为一体成型；所述固定座至少有一个用于螺丝紧固的固定螺孔(24)，两个侧盖分别安装于支撑座(112)内；轴承(3)，支撑于轮轴的外周面和轴承座内壁之间，链条沿导正轨内运动带动轮体及轮轴同步在轴承的内圈(302)上转动，实现轴承内圈转动，外圈(301)不转的功能。
Thrust wheel, side cover, wheel body, sealing, fine tuning and oiling device of wheel body, and mounting and dismounting tool and method
支重轮、侧盖、轮体及其密封、微调、加油装置以及安装、拆卸工具和方法
HUANG LIANSHENG (author)
2023-07-18
Patent
Electronic Resource
Chinese
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