Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wheel-side speed reducer integrally of T-shaped structure
The invention discloses a hub reduction gear integrally of a T-shaped structure, the reduction gear integrally is of the T-shaped structure, a main body structure comprises a central reduction gear and a hub reduction gear, a parking and walking integrated brake is arranged between the central reduction gear and an input motor, a main body part is of a segmented assembly type structure, a central reduction gear shell is connected with a frame, and the hub reduction gear shell is connected with the input motor. The whole machine weight is supported; the wheel edge adopts a cantilever type planet carrier, the central speed reduction structure is mainly composed of a pair of spiral bevel gear pairs and a central speed reduction shell, two supporting end covers are assembled at the two ends of the shell through bolts, and adjusting nuts at the two ends of a connecting disc are used for adjusting gaps of meshing tooth sides of the spiral gear pairs. The central speed reducer is directly connected with a hub half-shaft sun gear through a driven connecting shaft, the design of a small-stroke cylindrical spring braking system, machining and assembling control and the design of a split type planet carrier meet the requirements for the compact hub structure and the large speed ratio, maintenance is convenient, a concentrated inflation pipeline penetrating through the speed reducer is arranged, and it is guaranteed that the pipeline is sealed under high air pressure.
本发明公开一种整体呈T形结构的轮边减速机，减速机整体呈T形结构，主体结构包含中央减速和轮边减速两级减速，中央减速和输入马达之间有一个驻车行走一体式制动器，主体部分采用分段装配式结构，中央减速壳体与车架连接，支撑整机重量；轮边采用悬臂式行星轮架，中央减速结构主要是一对螺旋伞齿副，和中央减速壳体组成，两个支撑端盖通过螺栓装配在壳体两端，连接盘两端的调整螺母用来调整螺旋齿轮副啮合齿侧的间隙，中央减速器通过从动连接轴直接与轮边半轴太阳轮相连，小行程圆柱弹簧制动系统的设计及加工装配控制，分体式行星轮架设计，适应轮边结构紧凑速比大的要求，维修方便，贯穿减速机的集中充气管路布置，保证高气压下管路密封。
Wheel-side speed reducer integrally of T-shaped structure
The invention discloses a hub reduction gear integrally of a T-shaped structure, the reduction gear integrally is of the T-shaped structure, a main body structure comprises a central reduction gear and a hub reduction gear, a parking and walking integrated brake is arranged between the central reduction gear and an input motor, a main body part is of a segmented assembly type structure, a central reduction gear shell is connected with a frame, and the hub reduction gear shell is connected with the input motor. The whole machine weight is supported; the wheel edge adopts a cantilever type planet carrier, the central speed reduction structure is mainly composed of a pair of spiral bevel gear pairs and a central speed reduction shell, two supporting end covers are assembled at the two ends of the shell through bolts, and adjusting nuts at the two ends of a connecting disc are used for adjusting gaps of meshing tooth sides of the spiral gear pairs. The central speed reducer is directly connected with a hub half-shaft sun gear through a driven connecting shaft, the design of a small-stroke cylindrical spring braking system, machining and assembling control and the design of a split type planet carrier meet the requirements for the compact hub structure and the large speed ratio, maintenance is convenient, a concentrated inflation pipeline penetrating through the speed reducer is arranged, and it is guaranteed that the pipeline is sealed under high air pressure.
本发明公开一种整体呈T形结构的轮边减速机，减速机整体呈T形结构，主体结构包含中央减速和轮边减速两级减速，中央减速和输入马达之间有一个驻车行走一体式制动器，主体部分采用分段装配式结构，中央减速壳体与车架连接，支撑整机重量；轮边采用悬臂式行星轮架，中央减速结构主要是一对螺旋伞齿副，和中央减速壳体组成，两个支撑端盖通过螺栓装配在壳体两端，连接盘两端的调整螺母用来调整螺旋齿轮副啮合齿侧的间隙，中央减速器通过从动连接轴直接与轮边半轴太阳轮相连，小行程圆柱弹簧制动系统的设计及加工装配控制，分体式行星轮架设计，适应轮边结构紧凑速比大的要求，维修方便，贯穿减速机的集中充气管路布置，保证高气压下管路密封。
Wheel-side speed reducer integrally of T-shaped structure
一种整体呈T形结构的轮边减速机
ZHANG YINGHUA (Autor:in) / JIANG LIQIAO (Autor:in) / MA SHUXIA (Autor:in) / YIN HAODONG (Autor:in) / LIU XUDE (Autor:in) / LI FAGUANG (Autor:in)
09.12.2022
Patent
Elektronische Ressource
Chinesisch
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