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A platform for research: civil engineering, architecture and urbanism
Travel motor control system and mechanical equipment
The invention relates to the technical field of travel motors, in particular to a travel motor control system and mechanical equipment, which comprises a first control valve, a second control valve, a driving assembly, an oil inlet pipe, an oil drainage pipe and a motor body, the driving assembly comprises a first piston cavity, a second piston cavity, a servo piston, a regulation and control piston, a first auxiliary oil inlet pipe and a second auxiliary oil inlet pipe, the servo piston is arranged in the first piston cavity, the regulation and control piston is arranged in the second piston cavity, the size of the second piston cavity is larger than that of the first piston cavity, and the second auxiliary oil inlet pipe is arranged in the second piston cavity. The size of the regulating piston is larger than that of the servo piston, and the first piston cavity is communicated with the second piston cavity, so that the servo piston can drive the motor body to obtain larger displacement so as to drive a brake to obtain larger torque, and it is guaranteed that mechanical equipment cannot walk powerfully.
本发明涉及行走马达技术领域，特别涉及一种行走马达控制系统及机械设备，包括：第一控制阀、第二控制阀、驱动组件、进油管、泄油管、马达本体，所述驱动组件用于控制所述马达本体的排量，所述驱动组件包括第一活塞腔、第二活塞腔、伺服活塞、调控活塞、第一副进油管和第二副进油管，所述伺服活塞设置于所述第一活塞腔，所述调控活塞设置于所述第二活塞腔，所述第二活塞腔尺寸大于所述第一活塞腔，所述调控活塞尺寸大于所述伺服活塞，所述第一活塞腔与所述第二活塞腔连通，从而使得伺服活塞会驱动马达本体获得更大的排量，以驱动制动器获得更大的扭矩，保证机械设备不会出现行走无力的现象。
Travel motor control system and mechanical equipment
The invention relates to the technical field of travel motors, in particular to a travel motor control system and mechanical equipment, which comprises a first control valve, a second control valve, a driving assembly, an oil inlet pipe, an oil drainage pipe and a motor body, the driving assembly comprises a first piston cavity, a second piston cavity, a servo piston, a regulation and control piston, a first auxiliary oil inlet pipe and a second auxiliary oil inlet pipe, the servo piston is arranged in the first piston cavity, the regulation and control piston is arranged in the second piston cavity, the size of the second piston cavity is larger than that of the first piston cavity, and the second auxiliary oil inlet pipe is arranged in the second piston cavity. The size of the regulating piston is larger than that of the servo piston, and the first piston cavity is communicated with the second piston cavity, so that the servo piston can drive the motor body to obtain larger displacement so as to drive a brake to obtain larger torque, and it is guaranteed that mechanical equipment cannot walk powerfully.
本发明涉及行走马达技术领域，特别涉及一种行走马达控制系统及机械设备，包括：第一控制阀、第二控制阀、驱动组件、进油管、泄油管、马达本体，所述驱动组件用于控制所述马达本体的排量，所述驱动组件包括第一活塞腔、第二活塞腔、伺服活塞、调控活塞、第一副进油管和第二副进油管，所述伺服活塞设置于所述第一活塞腔，所述调控活塞设置于所述第二活塞腔，所述第二活塞腔尺寸大于所述第一活塞腔，所述调控活塞尺寸大于所述伺服活塞，所述第一活塞腔与所述第二活塞腔连通，从而使得伺服活塞会驱动马达本体获得更大的排量，以驱动制动器获得更大的扭矩，保证机械设备不会出现行走无力的现象。
Travel motor control system and mechanical equipment
一种行走马达控制系统及机械设备
LUAN JIABIN (author) / BAO YUJUAN (author) / CHEN LIYU (author) / GUO ZHIMIN (author) / KONG WEITAO (author)
2024-03-26
Patent
Electronic Resource
Chinese
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