CN208719067U - A kind of novel frame hydraulic station structure - Google Patents
A kind of novel frame hydraulic station structure Download PDFInfo
- Publication number
- CN208719067U CN208719067U CN201821145946.7U CN201821145946U CN208719067U CN 208719067 U CN208719067 U CN 208719067U CN 201821145946 U CN201821145946 U CN 201821145946U CN 208719067 U CN208719067 U CN 208719067U
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- oil
- fuel tank
- oil pump
- motor
- pump
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Abstract
The utility model relates to technical field of hydraulic, specially a kind of novel frame hydraulic station structure, its is compact-sized, it occupies little space, improve fuel tank utilization rate, it includes fuel tank, valve group, oil pump, motor and oil pipe, it is characterized in that, the tank bottoms are fixedly connected above the oil pump, the oil outlet and oil return opening of the fuel tank are opened in the tank bottoms, the oil outlet of the fuel tank is directly connected to the oil inlet of the oil pump by connector, the oil outlet of the oil pump is equipped with the oil pipe for the oil return opening for protruding into the fuel tank, the motor is installed below the oil pump and the motor shaft of the motor is directly protruding into the oil pump, the valve group is arranged in the oil pump side.
Description
Technical field
The utility model relates to technical field of hydraulic, specially a kind of novel frame hydraulic station structure.
Background technique
Hydraulic station is also known as hydraulic power unit, and motor drives oil pump rotation, and pump buys oil after oil suction in fuel tank, mechanical energy is converted
For the pressure energy of hydraulic oil, after hydraulic oil realizes direction by hydraulic valve by integrated package (or valve group conjunction), pressure, flow are adjusted
Be transferred in the oil cylinder or oil motor of hydraulic machinery through external pipeline, thus control the transformation in hydraulic motor direction, strength it is big
Small and speed speed pushes various hydraulic machineries to do work.Structure common at present is all 1 volume of fuel tank as shown in Figure 1 and Figure 2
Greatly, there is more oil pipe 2 exposed, in addition motor 5, valve group 3,3 overall structure occupied space of oil pump are big, and oil can not in fuel tank 1
All of.
Summary of the invention
Big in order to solve existing volume, the problem of fuel tank utilization rate difference, the utility model provides a kind of novel frame use
Hydraulic station structure, it is compact-sized, it occupies little space, improves fuel tank utilization rate.
Its technical solution is such that a kind of novel frame hydraulic station structure comprising fuel tank, valve group, oil pump, motor
And oil pipe, which is characterized in that the tank bottoms are fixedly connected above the oil pump, and the oil outlet and oil return opening of the fuel tank are equal
The tank bottoms are opened in, the oil outlet of the fuel tank is directly connected to the oil inlet of the oil pump, the oil pump by connector
Oil outlet the oil pipe of the oil return opening for protruding into the fuel tank is installed, the motor is installed below the oil pump and described
The motor shaft of motor is directly protruding into the oil pump, and the valve group is arranged in the oil pump side.
It is further characterized by the oil outlet of the fuel tank is provided with filter screen.
After the structure of the utility model, oil pipe exposed between fuel tank and valve group is eliminated, is changed to be directly connected to, electricity
Machine has directly eliminated shaft coupling with valve group and has been changed to be directly connected to, and fuel tank oil outlet guarantees that oil can all flow into oil in bottom
Pump is utilized, while volume can be done small, and compact overall structure occupies little space, and improves fuel tank utilization rate.
Detailed description of the invention
Fig. 1 is prior art construction main view；
Fig. 2 is prior art construction top view；
Fig. 3 is the utility model structure diagram.
Specific embodiment
As shown in Figure 3, a kind of novel frame hydraulic station structure, 1 bottom of fuel tank are fixedly connected with 4 top of oil pump, fuel tank 1
Oil outlet and oil return opening are opened in tank bottoms, and the oil outlet of fuel tank 1 is directly connected to the oil inlet of oil pump 4 by connector 6, oil
The oil outlet of pump 4 is equipped with the oil pipe 2 for protruding into the oil return opening of fuel tank 1, and motor 5 is installed on the motor shaft of 4 lower section of oil pump and motor 5
It is directly protruding into oil pump 4, valve group 3 is arranged in 4 side of oil pump, and 4 other side of oil pump is equipped with the oil circuit of control oil cylinder 7；Fuel tank 1
Oil outlet is provided with filter screen 8, plays a role in filtering, and protects oil pump 4.
Claims (2)
1. a kind of novel frame hydraulic station structure comprising fuel tank, valve group, oil pump, motor and oil pipe, which is characterized in that institute
Tank bottoms to be stated to be fixedly connected above the oil pump, the oil outlet and oil return opening of the fuel tank are opened in the tank bottoms,
The oil outlet of the fuel tank is directly connected to the oil inlet of the oil pump by connector, and the oil outlet of the oil pump, which is equipped with, protrudes into institute
The oil pipe of the oil return opening of fuel tank is stated, the motor is installed below the oil pump and the motor shaft of the motor is directly protruding into
In the oil pump, the valve group is arranged in the oil pump side.
2. a kind of novel frame hydraulic station structure according to claim 1, which is characterized in that the oil outlet of the fuel tank
Place is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145946.7U CN208719067U (en) | 2018-07-19 | 2018-07-19 | A kind of novel frame hydraulic station structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145946.7U CN208719067U (en) | 2018-07-19 | 2018-07-19 | A kind of novel frame hydraulic station structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719067U true CN208719067U (en) | 2019-04-09 |
Family
ID=65974165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821145946.7U Active CN208719067U (en) | 2018-07-19 | 2018-07-19 | A kind of novel frame hydraulic station structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719067U (en) |
-
2018
- 2018-07-19 CN CN201821145946.7U patent/CN208719067U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |