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A platform for research: civil engineering, architecture and urbanism
New energy hydraulic power device of hydraulic vibratory hammer
The invention relates to a power provision device of engineering machinery, in particular relates to a new energy hydraulic power device of a hydraulic vibratory hammer. The technical scheme of the invention is as follows: the new energy hydraulic power device of the hydraulic vibratory hammer comprises a frame, a power driving source arranged in the frame, an oil pump linked to the power drivingsource, an oil tank connected to the oil pump and a power oil heat-dissipating mechanism, wherein a pipeline connected to the oil pipe and an output pipeline communicating to the hydraulic vibratory hammer are arranged on the oil pump, the power oil heat-dissipating mechanism is separately connected to the oil tank and the hydraulic vibratory hammer, the power driving source comprises a storage battery erected in the frame, a frequency converter electrically connected to the storage battery and a motor connected to the frequency converter and electrically connected to the storage battery or the external power supply, and the motor is linked to the oil pump. By adopting the technical scheme, the invention provides the new energy hydraulic power device of the hydraulic vibratory hammer. Thenew energy hydraulic power device of the hydraulic vibratory hammer lowers the production cost and is energy-saving and environmental-friendly and simple in structure.
本发明涉及一种工程机械的动力提供装置，特别涉及一种液压振动锤的新能源液压动力装置。本发明提供了如下技术方案：一种液压振动锤的新能源液压动力装置，包括有框体、设于框体内的动力驱动源、与动力驱动源联动的油泵、与油泵连接的油箱及动力油散热机构，油泵上设有与油箱连接的管路及与液压振动锤连通的输出管路，动力油散热机构分别与油箱及液压振动锤连接，动力驱动源包括有架设于框体内的蓄电池、与蓄电池电连接的变频器及与变频器连接可与蓄电池电连接或外部电源电连接的电机，电机与油泵联动。采用上述技术方案，提供了一种降低生产成本、节能环保、结构简单的液压振动锤的新能源液压动力装置。
New energy hydraulic power device of hydraulic vibratory hammer
The invention relates to a power provision device of engineering machinery, in particular relates to a new energy hydraulic power device of a hydraulic vibratory hammer. The technical scheme of the invention is as follows: the new energy hydraulic power device of the hydraulic vibratory hammer comprises a frame, a power driving source arranged in the frame, an oil pump linked to the power drivingsource, an oil tank connected to the oil pump and a power oil heat-dissipating mechanism, wherein a pipeline connected to the oil pipe and an output pipeline communicating to the hydraulic vibratory hammer are arranged on the oil pump, the power oil heat-dissipating mechanism is separately connected to the oil tank and the hydraulic vibratory hammer, the power driving source comprises a storage battery erected in the frame, a frequency converter electrically connected to the storage battery and a motor connected to the frequency converter and electrically connected to the storage battery or the external power supply, and the motor is linked to the oil pump. By adopting the technical scheme, the invention provides the new energy hydraulic power device of the hydraulic vibratory hammer. Thenew energy hydraulic power device of the hydraulic vibratory hammer lowers the production cost and is energy-saving and environmental-friendly and simple in structure.
本发明涉及一种工程机械的动力提供装置，特别涉及一种液压振动锤的新能源液压动力装置。本发明提供了如下技术方案：一种液压振动锤的新能源液压动力装置，包括有框体、设于框体内的动力驱动源、与动力驱动源联动的油泵、与油泵连接的油箱及动力油散热机构，油泵上设有与油箱连接的管路及与液压振动锤连通的输出管路，动力油散热机构分别与油箱及液压振动锤连接，动力驱动源包括有架设于框体内的蓄电池、与蓄电池电连接的变频器及与变频器连接可与蓄电池电连接或外部电源电连接的电机，电机与油泵联动。采用上述技术方案，提供了一种降低生产成本、节能环保、结构简单的液压振动锤的新能源液压动力装置。
New energy hydraulic power device of hydraulic vibratory hammer
液压振动锤的新能源液压动力装置
LIN DENG (author) / LIN YONG'AN (author) / JIA MIN (author)
2020-08-14
Patent
Electronic Resource
Chinese
IPC:
F15B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL
,
Druckmittelbetriebene Systeme allgemein
/
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
Studies on drivability of SHP hydraulic vibratory hammer
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Hydraulic vibratory hammer starting control system and implementation method thereof
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