CN209943252U - Hydraulic pump station system - Google Patents
Hydraulic pump station system Download PDFInfo
- Publication number
- CN209943252U CN209943252U CN201920474132.6U CN201920474132U CN209943252U CN 209943252 U CN209943252 U CN 209943252U CN 201920474132 U CN201920474132 U CN 201920474132U CN 209943252 U CN209943252 U CN 209943252U
- Authority
- CN
- China
- Prior art keywords
- oil
- motor
- oil tank
- return pipe
- oil return
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 155
- 239000010720 hydraulic oil Substances 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The hydraulic pump station system comprises a frame and a motor, wherein the motor is divided into a first motor and a second motor, the motors are symmetrically arranged on the frame, the lower ends of the motors are provided with elastic gaskets, an oil tank is arranged at the upper end of the frame, an oil outlet pipe is arranged between the oil tank and the motor, a stop valve is arranged on the oil outlet pipe, the stop valve is positioned at the top end of the oil outlet pipe and controls the oil outlet and the oil stop of the oil outlet pipe, an oil return pipe bracket is arranged between the motors, a hollow protective sleeve is arranged on the oil return pipe bracket, an oil return pipe penetrates through the hollow protective sleeve, the oil outlet pipe is provided with the filtering device, the oil supply intensity of the pump station is improved through the mutual matching action of the first motor and the second motor, the continuous hydraulic oil supply can be met, the side of the oil tank is provided with an oil tank cleaning part, so that the inside of the oil tank can be cleaned more conveniently.
Description
Technical Field
The utility model relates to a pump station, concretely relates to hydraulic power unit system.
Background
The hydraulic pump station is a power source of the hydraulic system, provides pressure energy meeting the pressure and flow requirements of the system, is an important component of the hydraulic system, drives an oil pump to rotate through a motor, pumps oil after absorbing oil from an oil tank, converts mechanical energy into the pressure energy of hydraulic oil, and transmits the hydraulic oil to an oil cylinder or an oil motor of the hydraulic machine through an external pipeline after being adjusted in direction, pressure and flow by a hydraulic valve through an integrated block, so that the direction change of the hydraulic machine, the strength and speed of the hydraulic machine are controlled, and various hydraulic machines are pushed to do work, however, in the prior art, for example, a hydraulic pump station system such as CN201520941945.3 relates to a hydraulic pump station system, which comprises a support table and an oil pump, wherein an oil storage tank is arranged in the support table, the oil pump is arranged on the support table, the hydraulic pump station system comprises a plurality of oil pumps, and the oil, the oil inlet and the batch oil tank intercommunication of oil pump, be equipped with the oil extraction pipe on the oil pump, the oil extraction pipe is equipped with the pressure release passageway at a supporting bench top, the pressure release passageway tip is equipped with the relief valve, the relief valve be located a supporting bench top and with the inside intercommunication of batch oil tank, the relief valve has the pressure detector, the steerable relief valve of pressure detector is opened or is closed, but power is not enough when having hydraulic power unit to use among the prior art, can not last carry out the fuel feeding of hydraulic oil to the pump station, impurity in the hydraulic oil can not be at any time keep apart, make the impurity in the hydraulic power tank too much, many pump stations can not convenient maintenance in the use later stage, the security can.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a power is not enough when solving the hydraulic power unit who exists among the prior art and using, can not last carry out the fuel feeding of hydraulic oil to the pump station, impurity in the hydraulic oil can not be at any time keep apart, make impurity in the hydraulic tank too much, a lot of pump stations can not convenient maintenance in the use later stage, the security can not obtain the technical problem of guarantee when overhauing, a hydraulic oil supply can be carried out to the high strength has been proposed, through avoiding impurity entering oil tank, the maintenance of later stage pump station is more high-efficient and safe hydraulic power unit system.
The technical scheme of the utility model is that: the hydraulic pump station system comprises a frame and a motor, wherein the motor comprises a first motor and a second motor, the first motor and the second motor are symmetrically arranged on the frame, an elastic washer is arranged at the lower end of the motor, an oil tank is arranged at the upper end of the frame, an oil outlet pipe is arranged between the oil tank and the motor, a stop valve is arranged on the oil outlet pipe and is positioned at the top end of the oil outlet pipe and controls the oil outlet and the oil stop of the oil outlet pipe, an oil return pipe support is arranged between the first motor and the second motor, a protective hollow sleeve is arranged on the oil return pipe support, an oil return pipe penetrates through the protective hollow sleeve, the oil return pipe is divided into a first oil return pipe and a second oil return pipe, the first oil return pipe and the second oil return pipe are respectively connected with the first motor and the second motor, a filtering device is arranged on the oil outlet pipe, and the filtering device is sleeved between the oil outlet pipe and the oil, the side of the oil tank is provided with an oil tank cleaning component, the oil tank cleaning component is connected with the oil tank through a movable hanger, the top end of the oil tank is provided with an air filter, and the side of the oil tank is provided with a liquid level meter.
The first oil return pipe and the second oil return pipe are converged at the oil return pipe support, and an oil return main pipe is arranged at the junction.
The inside of oil return person in charge be provided with the oil filter screen, be provided with the absorption floppy disk in oil filter screen both sides.
The absorption floppy disk set up and adsorb on the inner wall of oil return main pipe through adsorbing the floppy disk along oil filter screen all around.
The filter device is a filter sleeving net which is directly sleeved on the inner side of the oil outlet pipe.
The oil tank cleaning component is a cleaning cavity, and an oil tank cleaning cover is arranged on the outer side of the cleaning cavity.
The oil tank cleaning cover and the movable hanger are mutually meshed, and the movable hanger is provided with an opening and closing shutter.
The movable hanger is provided with a suspension rod, the suspension rod penetrates through the upper end of the oil tank cleaning cover and the movable hanger and the oil tank cleaning cover are fixedly connected with each other through the suspension rod.
The utility model has the advantages that: through the mutually supporting action of a motor and No. two motors, let the fuel feeding intensity of pump station obtain the promotion, can satisfy continuous hydraulic oil supply, be provided with the oil tank at the side of oil tank and wash the part, let the inside washing convenience more of oil tank, adopt the activity hanger to fix the oil tank washing lid, prevent that the landing from appearing in the oil tank washing lid, guaranteed later stage pump station system and carried out operating personnel's security when wasing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of an oil filter screen.
Fig. 3 is a left side view of the present invention.
In the figure: the utility model provides a 1 frame, 2 are a motor, 3 are No. two motors, 4 are the spring washer, 5 are out oil pipe, 6 are the stop valve, 7 are back oil pipe support, 8 are the hollow cover of protection, 9 are back oil pipe, 9 are a back oil pipe, 10 are No. two back oil pipes, 11 are the oil tank, 12 are the oil tank cleaning component, 13 are the activity hanger, 14 are air cleaner, 15 are the level gauge, 16 are the back oil person in charge, 17 are the oil filter screen, 18 are adsorbing the floppy disk, 19 are filter equipment, 20 are oil tank cleaning lid, 21 are the cleaning brush, 22 are the carriage release lever.
Detailed Description
The hydraulic pump station system comprises a frame 1 and a motor, wherein the motor comprises a first motor 2 and a second motor 3, the first motor 2 and the second motor 3 are symmetrically arranged on the frame 1, an elastic gasket 4 is arranged at the lower end of the motor, an oil tank 4 is arranged at the upper end of the frame 1, an oil outlet pipe 5 is arranged between the oil tank 4 and the motor, a stop valve 6 is arranged on the oil outlet pipe 5, the stop valve 6 is positioned at the top end of the oil outlet pipe 5 and controls the oil outlet and the oil stop of the oil outlet pipe, an oil return pipe support 7 is arranged between the first motor and the second motor, a protective hollow sleeve 8 is arranged on the oil return pipe support 7, an oil return pipe passes through the protective hollow sleeve 8, the oil return pipe is divided into a first oil return pipe 9 and a second oil return pipe 10, the first oil return pipe 9 and the second oil return pipe 10 are respectively connected with the first motor 2 and the second motor 3, a filter device 19 is arranged on the oil outlet pipe 5, the filter device 19 suit between play oil pipe 5 and oil tank 11, be provided with oil tank cleaning component 12 at the side of oil tank 11, oil tank cleaning component 12 and oil tank 11 between be connected through activity hanger 13, be provided with air cleaner 14 on the top of oil tank 11, be provided with level gauge 15 at the side of oil tank 11.
No. one return oil pipe and No. two return oil pipe and converge and be provided with the oil return in the department of converging at oil return pipe support 7 and be responsible for 16, adopt the oil return to be responsible for 16 and converge the hydraulic oil that No. one returns oil pipe and No. two return oil pipes, can let the backward flow that hydraulic oil was concentrated get into in the oil tank 11, avoided many to return oil pipe way to cause the oil tank oil feed efficiency lower.
There is the oil piece that condenses in hydraulic oil, can filter the oil piece that condenses through the oil filter screen, the inboard that the oil return is responsible for 16 is provided with oil filter screen 17, be provided with in oil filter screen 17 both sides and adsorb floppy disk 18, adsorb floppy disk 18 and set up all around along oil filter screen 17 and adsorb on the inner wall that the oil return is responsible for through adsorbing floppy disk 18, adopt to adsorb floppy disk 18 and adsorbing the oil return and be responsible for 16 inner walls, the change of the oil filter screen of being convenient for.
The filtering device 19 is a filtering sleeve net which is directly sleeved on the inner side of the oil outlet pipe, so that hydraulic oil can be further filtered when entering the oil outlet pipe, and the requirement of impurity filtering is met.
The long-time use of hydraulic power unit system has impurity, and these impurity need timely washing, and oil tank cleaning component 12 is for wasing the chamber, is provided with oil tank cleaning cover 20 in the outside of wasing the chamber, can open oil tank cleaning cover 20 and carry out the washing in the oil tank, and the efficiency of wasing the oil tank can promote.
Mutual interlock of oil tank cleaning cover 20 and activity hanger 13 and be provided with the shutter that opens and shuts on the activity hanger, be provided with on the activity hanger 13 and hang the pole, the pole that hangs pass the upper end of oil tank cleaning cover 20 and let activity hanger 13 and oil tank cleaning cover 20 mutual be connected fixedly through hanging the pole, through fixing oil tank cleaning cover 20 and can carry out opening and shutting of oil tank cleaning cover 20 on the activity hanger, make more convenience when opening and shutting.
The oil tank cleaning cover 20 and the oil tank 11 are fixed by a sealing bolt, the oil tank cleaning cover 20 and the oil tank 11 can be connected in a sealing mode through the sealing bolt when cleaning is not needed, the operation requirement of the oil tank 11 is met, the cleaning brush 21 is arranged in the oil tank 11, the cleaning brush 21 is connected with the moving rod 22, and the moving rod 22 is driven by an air cylinder to move up and down.
Claims (8)
1. Hydraulic power unit system, including frame and motor, the motor includes a motor and No. two motors, its characterized in that: the first motor and the second motor are symmetrically arranged on the frame, an elastic washer is arranged at the lower end of the motor, an oil tank is arranged at the upper end of the frame, an oil outlet pipe is arranged between the oil tank and the motor, a stop valve is arranged on the oil outlet pipe, the stop valve is positioned at the top end of the oil outlet pipe and controls the oil outlet and the oil stop of the oil outlet pipe, an oil return pipe support is arranged between the first motor and the second motor, a protective hollow sleeve is arranged on the oil return pipe support, an oil return pipe penetrates through the protective hollow sleeve, the oil return pipe is divided into a first oil return pipe and a second oil return pipe, the first oil return pipe and the second oil return pipe are respectively connected with the first motor and the second motor, a filter device is arranged on the oil outlet pipe and is sleeved between the oil outlet pipe and the oil tank, an oil tank cleaning component is arranged at the side edge of the oil tank, and the oil tank cleaning component is connected with the, an air filter is arranged at the top end of the oil tank, and a liquid level meter is arranged on the side edge of the oil tank.
2. The hydraulic pump station system according to claim 1, wherein: the first oil return pipe and the second oil return pipe are converged at the oil return pipe support, and an oil return main pipe is arranged at the junction.
3. The hydraulic pump station system according to claim 2, wherein: the inside of oil return person in charge be provided with the oil filter screen, be provided with the absorption floppy disk in oil filter screen both sides.
4. The hydraulic pump station system according to claim 3, wherein: the absorption floppy disk set up and adsorb on the inner wall of oil return main pipe through adsorbing the floppy disk along oil filter screen all around.
5. The hydraulic pump station system according to claim 1, wherein: the filter device is a filter sleeving net which is directly sleeved on the inner side of the oil outlet pipe.
6. The hydraulic pump station system according to claim 1, wherein: the oil tank cleaning component is a cleaning cavity, and an oil tank cleaning cover is arranged on the outer side of the cleaning cavity.
7. The hydraulic pump station system according to claim 6, wherein: the oil tank cleaning cover and the movable hanger are mutually meshed, and the movable hanger is provided with an opening and closing shutter.
8. The hydraulic pump station system according to claim 1, wherein: the movable hanger is provided with a suspension rod, the suspension rod penetrates through the upper end of the oil tank cleaning cover and the movable hanger and the oil tank cleaning cover are fixedly connected with each other through the suspension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474132.6U CN209943252U (en) | 2019-04-10 | 2019-04-10 | Hydraulic pump station system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474132.6U CN209943252U (en) | 2019-04-10 | 2019-04-10 | Hydraulic pump station system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209943252U true CN209943252U (en) | 2020-01-14 |
Family
ID=69127168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920474132.6U Expired - Fee Related CN209943252U (en) | 2019-04-10 | 2019-04-10 | Hydraulic pump station system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209943252U (en) |
-
2019
- 2019-04-10 CN CN201920474132.6U patent/CN209943252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |