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Chain wheel electric drive control system and milling groove stirring machine
The chain wheel electric drive control system comprises a lifting frame, an electric drive and speed reduction unit, a gear speed change unit, a motor cooling unit and an electric drive control unit, the electric drive and speed reduction unit comprises a drive motor and a planetary reducer which are symmetrically arranged on the upper portion of the upper cavity. The gear speed change unit comprises a pinion, an idle wheel, an idle wheel shaft, a bull gear, an output main shaft and a driving chain wheel part, the pinion is meshed with the idle wheel, the idle wheel is meshed with the bull gear, the output main shaft penetrates through the upper cavity, and the extending end of the output main shaft is fixedly provided with the driving chain wheel part; the motor cooling unit comprises a water pump, a radiator and an electric control unit and realizes water circulation cooling of the motor; the electric drive control unit comprises a first variable-frequency controller, a second variable-frequency controller, a signal line and a variable-frequency control system, and synchronous control and equal-power output of the two drive motors are achieved. The permanent magnet motor direct drive is adopted for providing driving force, the characteristics of high transmission efficiency, large overload capacity, low energy loss and the like are achieved, stable operation of the motor is guaranteed, and the continuous wall construction efficiency is improved.
一种链轮电驱动控制系统及铣槽搅拌机，包括提升架、电驱与减速单元、齿轮变速单元、电机冷却单元、电气驱动控制单元；电驱与减速单元含驱动电机、行星减速器，对称设置于上部腔体上部；齿轮变速单元含小齿轮、惰轮、惰轮轴、大齿轮、输出主轴、驱动链轮部，小齿轮与惰轮、惰轮与大齿轮啮合，输出主轴穿越上部腔体、其伸出端固装驱动链轮部；电机冷却单元含水泵、散热器、电控单元，实现电机水循环冷却；电气驱动控制单元含第一、第二变频控制器、信号线、变频控制系统，实现二个驱动电机同步操控、等功率输出。本发明采用永磁电机直驱提供驱动力，具有传递效率高、超载能力大、能量损耗低等特点，保证电机稳定运转，提高连续墙施工效率。
Chain wheel electric drive control system and milling groove stirring machine
The chain wheel electric drive control system comprises a lifting frame, an electric drive and speed reduction unit, a gear speed change unit, a motor cooling unit and an electric drive control unit, the electric drive and speed reduction unit comprises a drive motor and a planetary reducer which are symmetrically arranged on the upper portion of the upper cavity. The gear speed change unit comprises a pinion, an idle wheel, an idle wheel shaft, a bull gear, an output main shaft and a driving chain wheel part, the pinion is meshed with the idle wheel, the idle wheel is meshed with the bull gear, the output main shaft penetrates through the upper cavity, and the extending end of the output main shaft is fixedly provided with the driving chain wheel part; the motor cooling unit comprises a water pump, a radiator and an electric control unit and realizes water circulation cooling of the motor; the electric drive control unit comprises a first variable-frequency controller, a second variable-frequency controller, a signal line and a variable-frequency control system, and synchronous control and equal-power output of the two drive motors are achieved. The permanent magnet motor direct drive is adopted for providing driving force, the characteristics of high transmission efficiency, large overload capacity, low energy loss and the like are achieved, stable operation of the motor is guaranteed, and the continuous wall construction efficiency is improved.
一种链轮电驱动控制系统及铣槽搅拌机，包括提升架、电驱与减速单元、齿轮变速单元、电机冷却单元、电气驱动控制单元；电驱与减速单元含驱动电机、行星减速器，对称设置于上部腔体上部；齿轮变速单元含小齿轮、惰轮、惰轮轴、大齿轮、输出主轴、驱动链轮部，小齿轮与惰轮、惰轮与大齿轮啮合，输出主轴穿越上部腔体、其伸出端固装驱动链轮部；电机冷却单元含水泵、散热器、电控单元，实现电机水循环冷却；电气驱动控制单元含第一、第二变频控制器、信号线、变频控制系统，实现二个驱动电机同步操控、等功率输出。本发明采用永磁电机直驱提供驱动力，具有传递效率高、超载能力大、能量损耗低等特点，保证电机稳定运转，提高连续墙施工效率。
Chain wheel electric drive control system and milling groove stirring machine
一种链轮电驱动控制系统及铣槽搅拌机
GONG XIUGANG (author) / SHANG RONGQIANG (author) / LI SAISAI (author) / DUAN GUOPING (author) / WANG XIAOQING (author) / YANG LU (author) / YU WENBO (author) / WANG HANBAO (author)
2024-09-24
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
/
E02D
FOUNDATIONS
,
Gründungen
/
H02K
Dynamoelektrische Maschinen
,
DYNAMO-ELECTRIC MACHINES
/
H02P
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS
,
Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern
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