Vehicle-mounted hydraulic power output system
A technology of hydraulic power output and hydraulic oil, applied in the hydraulic field, can solve the problems of wasting energy, occupying space, complex structure, etc.
Pending Publication Date: 2019-01-25
汉能(天津)应急装备有限公司
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Problems solved by technology
[0003] The pump drives the hydraulic equipment to run through the hydraulic pump, which is complex in structure, takes up space, and wastes energy
Method used
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[0018] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.
[0019] As shown in the figure, a vehicle-mounted hydraulic power output system includes a hydraulic oil pump 2, a hydraulic oil tank 5, a hydraulic vehicle power take-off interface 1 and a power take-off 3, and the power take-off includes an input interface 6 and an output interface 7. The input interface and the power take-off interface of the vehicle are fixedly connected by bolts, the output interface is a quincunx-shaped interface, and is connected with the quincunx-shaped shaft head 8 of the hydraulic oil pump. The hydraulic oil pump is provided with a hydraulic oil pump oil inlet 12 and a hydraulic oil pump outlet. Oil port 9, the hydraulic oil tank includes the hydraulic oil tank filling port 16 and the hydraulic o...
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The invention relates to the field of hydraulic, in particular to a vehicle-mounted hydraulic power output system. The system comprises a hydraulic oil pump, a hydraulic oil tank, a hydraulic vehiclepower taking port and a power takeoff, the power takeoff comprises an input port and an output port, and the input port is fixedly connected with the vehicle power taking port through bolts; the output port is in a quincunx shape and is cooperatively connected with a shaft head in the quincunx shape of the hydraulic oil pump, the hydraulic oil pump is provided with an oil inlet of the hydraulic oil pump and an oil outlet of the hydraulic oil pump, the hydraulic oil tank comprises an oil adding port of the hydraulic oil tank, an oil returning port of the hydraulic oil tank, an oil outlet of thehydraulic oil tank and an oil discharging outlet of the hydraulic oil tank, wherein the oil adding port and the oil returning port are formed in the top of the hydraulic oil tank, and the oil outletand the oil discharging outlet are formed in the bottom of the hydraulic oil tank; the oil outlet of the hydraulic oil tank is communicated with the oil inlet of the hydraulic oil pump through a flexible pipe and a hand valve, the oil outlet of the hydraulic oil pump is communicated with hydraulic equipment through a hydraulic oil multi-way valve. According to the system, the vehicle power takingport is directly connected with the power takeoff, which is taken as a power source, the structure is simple, and the space is saved.
Description
technical field [0001] The invention relates to the hydraulic field, in particular to a vehicle-mounted hydraulic power output system. Background technique [0002] Traditional automotive hydraulic devices require a separate power source to provide hydraulic pumps to drive hydraulic pressure. [0003] The pump is used to drive the hydraulic equipment to operate through the hydraulic pump, which is complex in structure, takes up space, and wastes energy. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a vehicle-mounted hydraulic power output system that is directly connected to the power take-off as a power source with a simple structure and saves space. [0005] The present invention is achieved through the following technical solutions: [0006] A vehicle-mounted hydraulic power output system, which includes a hydraulic oil pump, a hydraulic oil tank, a hydraulic vehicle power take-off interface and a power ta...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F15B11/16F15B1/26F15B21/041F15B19/00
CPCF15B11/16F15B1/26F15B19/00F15B21/041F15B2211/705
Inventor 曹国利
Owner 汉能(天津)应急装备有限公司