CN203685773U - Multifunctional movable hydraulic station - Google Patents
Multifunctional movable hydraulic station Download PDFInfo
- Publication number
- CN203685773U CN203685773U CN201420050218.3U CN201420050218U CN203685773U CN 203685773 U CN203685773 U CN 203685773U CN 201420050218 U CN201420050218 U CN 201420050218U CN 203685773 U CN203685773 U CN 203685773U
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- hydraulic
- multifunctional movable
- hydraulic station
- case lid
- casing
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Abstract
The utility model relates to a multifunctional movable hydraulic station which comprises a box body, a box cover, a motor (1) and a gear pump, wherein the box body is loaded with hydraulic oil, the bottom of the box body is provided with a universal caster (10), the motor (1) is arranged on the upper surface of the box cover, and the gear pump is arranged below the box cover and is located in the box body; the upper surface of the box cover is further provided with an electromagnetic relief valve (3) and a hydraulic oil-way block (6); the upper surface of the box cover is further provided with a hydraulic manifold block (5) and an electro-hydraulic proportional directional valve (4). The multifunctional movable hydraulic station is driven by the motor, the rated pressure and flow rate can meet the requirement of a general small or medium-sized hydraulic system, and the volume is relatively small, so that moving is convenient. The multifunctional movable hydraulic station is capable of simultaneously providing hydraulic power supply to a plurality of hydraulic executive elements, is capable of not only providing power supply to an ordinary hydraulic control loop but providing the hydraulic source to an electro-hydraulic proportional control loop, and is wide in usage.
Description
Technical field
The utility model relates to hydraulic equipment, more particularly, relates to a kind of Multifunctional movable hydraulic station.
Background technique
Conventional hydraulic station mostly is discrete type structure, generally adopts pipe fitting to connect various hydraulic element, and its Placement is simple, but it is large to take up room, installation and maintenance and fault diagnosis difficulty.Although there is on the market at present a kind of micro hydraulic power unit, volume is little, leak less, noise is low, and system power is little, and flow low (being generally not more than 2.5L/min), is of limited application.
Summary of the invention
The technical problems to be solved in the utility model is, a kind of small volume is provided, is convenient to move, and rated pressure and flow can meet the Multifunctional movable hydraulic station of the needs of general middle-size and small-size hydraulic system.
The utility model solves the technological scheme that its technical problem adopts: construct a kind of Multifunctional movable hydraulic station, comprise casing, case lid, motor and gear pump, in described casing, hydraulic oil is housed, the bottom of casing is provided with universal caster wheel, described motor is arranged on the upper surface of described case lid, gear pump is arranged on the below of described case lid, is positioned at described casing; The upper surface of described case lid is also provided with electromagnetic relief valve and hydraulic circuit piece, the hydraulic fluid port that described hydraulic circuit piece is provided with the hydraulic fluid port connected with gear pump and is connected with electromagnetic relief valve; The upper surface of described case lid is also provided with hydraulic manifold block and electrohydraulic proportional directional valve, and described hydraulic manifold block is provided with the hydraulic fluid port being connected with electrohydraulic proportional directional valve and the hydraulic fluid port being connected with described hydraulic circuit piece; Described hydraulic manifold block is connected with described hydraulic circuit piece by fuel-displaced pipe fitting, and described hydraulic circuit piece is also connected with oil return pipe fitting.
In such scheme, described universal caster wheel is also connected with foot switch.
In such scheme, described casing is provided with telescopic handle, and described telescopic handle comprises sleeve and handle, and described sleeve is fixed on described casing side, and described handle inserts in described sleeve.
In such scheme, described casing side is provided with controls the electromagnetic starter that described motor opens and closes.
In such scheme, on described case lid, display screen is installed.
In such scheme, on described hydraulic circuit piece, pressure gauge is installed.
In such scheme, described casing is provided with cleanout cover plate.
In such scheme, the bottom of described casing is provided with unloading port and blocks the plug screw of unloading port.
In such scheme, described casing is provided with oil temperature level meter.
In such scheme, described case lid is provided with air-strainer.
Implement Multifunctional movable hydraulic station of the present utility model, there is following beneficial effect:
The utility model hydraulic station drives by motor, and rated pressure and flow can meet the needs of general middle-size and small-size hydraulic system, and small volume, be convenient to mobile.Can be simultaneously for multiple hydraulic actuators provide hydraulic power supply, both can be for common hydraulic control circuit provides power source, also can be for electric-hydraulic proportion control loop provides hydraulic power, of many uses.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the plan view of the utility model Multifunctional movable hydraulic station;
Fig. 2 is the plan view of the utility model Multifunctional movable hydraulic station.
Embodiment
Understand for technical characteristics of the present utility model, object and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1 and Figure 2, the utility model Multifunctional movable hydraulic station, comprises casing, case lid, motor 1, gear pump, electromagnetic relief valve 3, hydraulic circuit piece 6, hydraulic manifold block 5 and electrohydraulic proportional directional valve 4.
Hydraulic oil is housed in casing, on casing top or case lid, oil groove 14 can be set.The bottom of casing is provided with universal caster wheel 10.Motor 1 is arranged on the upper surface of case lid, and gear pump is flush type, is arranged on the below of case lid, and gear pump is positioned at casing, and motor 1 is for gear pump provides power, conveying liquid force feed.
The upper surface of case lid is provided with electromagnetic relief valve 3 and hydraulic circuit piece 6, the hydraulic fluid port that hydraulic circuit piece 6 is provided with the hydraulic fluid port connected with gear pump and is connected with electromagnetic relief valve 3.3 voltage stabilizings of electromagnetic relief valve and Unloading Effect, hydraulic circuit piece 6 is provided with multichannel input output hydraulic fluid port, can provide pressure oil-source for the multichannel executive component of realizing general function.
The upper surface of case lid is also provided with hydraulic manifold block 5 and electrohydraulic proportional directional valve 4, can provide oil sources for the electro-hydraulic proportional control system that need to realize the function such as electro_hydraulic proportional speed control and electro-hydraulic proportional displacement control.Hydraulic manifold block 5 is arranged on one jiao of case lid, and electrohydraulic proportional directional valve 4 and electromagnetic relief valve 3 are housed above.Hydraulic manifold block 5 is provided with the hydraulic fluid port being connected with electrohydraulic proportional directional valve 4 and the hydraulic fluid port being connected with hydraulic circuit piece 6.The hydraulic fluid port communicating with electrohydraulic proportional directional valve 4 is opened the right side at hydraulic manifold block 5, hydraulic manifold block 5 left sides separately have an oil outlet, can be divided into two-way by fuel-displaced pipe fitting 15 and be connected on hydraulic circuit piece 6, on hydraulic circuit piece 6, be connected to two-way oil return pipe fitting 16 simultaneously.
Further, universal caster wheel 10 is also connected with foot switch.Casing is provided with telescopic handle 12, and telescopic handle 12 comprises sleeve and handle, and sleeve is fixed on casing side, and handle inserts in sleeve.When hydraulic station is fixed, step on the foot switch of universal caster wheel 10, in handle indentation sleeve, be fixed on casing left side with sleeve; In the time that hydraulic station need to move, draw-out handle, unclamps the foot switch on universal caster wheel 10, and whole hydraulic station can move on to other position with one hand easily.
Further, casing side is provided with the electromagnetic starter 11 of controlling motor 1, controls the startup of motor 1 and closes.
Further, display screen 13 is installed on case lid, this display screen 13 can be used for showing the information such as pressure and temperature of hydraulic station, can show characteristic curve and the hydraulic station operation of electrohydraulic proportional directional valve 4 on hydraulic station simultaneously and use flow process, for the scene application of electrohydraulic system facilitates.
Further, pressure gauge 2 is installed on hydraulic circuit piece 6, can shows the system pressure of hydraulic station.
Further, casing is provided with cleanout cover plate 8, convenient cleaning.
Further, the bottom of casing is provided with unloading port and blocks the plug screw 9 of unloading port.
Further, casing is provided with oil temperature level meter 7, is convenient to detect oil temperature and liquid level position.
Further, case lid is provided with air-strainer 17, filtered air.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (10)
1. a Multifunctional movable hydraulic station, it is characterized in that, comprise casing, case lid, motor (1) and gear pump, in described casing, hydraulic oil is housed, the bottom of casing is provided with universal caster wheel (10), described motor (1) is arranged on the upper surface of described case lid, and gear pump is arranged on the below of described case lid, is positioned at described casing; The upper surface of described case lid is also provided with electromagnetic relief valve (3) and hydraulic circuit piece (6), the hydraulic fluid port that described hydraulic circuit piece (6) is provided with the hydraulic fluid port connected with gear pump and is connected with electromagnetic relief valve (3); The upper surface of described case lid is also provided with hydraulic manifold block (5) and electrohydraulic proportional directional valve (4), and described hydraulic manifold block (5) is provided with the hydraulic fluid port being connected with electrohydraulic proportional directional valve (4) and the hydraulic fluid port being connected with described hydraulic circuit piece (6); Described hydraulic manifold block (5) is connected with described hydraulic circuit piece (6) by fuel-displaced pipe fitting (15), and described hydraulic circuit piece (6) is also connected with oil return pipe fitting (16).
2. Multifunctional movable hydraulic station according to claim 1, is characterized in that, described universal caster wheel (10) is also connected with foot switch.
3. Multifunctional movable hydraulic station according to claim 1, it is characterized in that, described casing is provided with telescopic handle (12), and described telescopic handle (12) comprises sleeve and handle, described sleeve is fixed on described casing side, and described handle inserts in described sleeve.
4. Multifunctional movable hydraulic station according to claim 1, is characterized in that, described casing side is provided with controls the electromagnetic starter (11) that described motor (1) opens and closes.
5. Multifunctional movable hydraulic station according to claim 1, is characterized in that, display screen (13) is installed on described case lid.
6. Multifunctional movable hydraulic station according to claim 1, is characterized in that, pressure gauge (2) is installed on described hydraulic circuit piece (6).
7. Multifunctional movable hydraulic station according to claim 1, is characterized in that, described casing is provided with cleanout cover plate (8).
8. Multifunctional movable hydraulic station according to claim 1, is characterized in that, the bottom of described casing is provided with unloading port and blocks the plug screw (9) of unloading port.
9. Multifunctional movable hydraulic station according to claim 1, is characterized in that, described casing is provided with oil temperature level meter (7).
10. Multifunctional movable hydraulic station according to claim 1, is characterized in that, described case lid is provided with air-strainer (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050218.3U CN203685773U (en) | 2014-01-26 | 2014-01-26 | Multifunctional movable hydraulic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050218.3U CN203685773U (en) | 2014-01-26 | 2014-01-26 | Multifunctional movable hydraulic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203685773U true CN203685773U (en) | 2014-07-02 |
Family
ID=51007681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050218.3U Expired - Fee Related CN203685773U (en) | 2014-01-26 | 2014-01-26 | Multifunctional movable hydraulic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203685773U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948509A (en) * | 2015-06-10 | 2015-09-30 | 无锡博伊特科技股份有限公司 | Liquid adding vehicle |
| CN107837741A (en) * | 2017-11-20 | 2018-03-27 | 安徽省华财塑胶科技有限公司 | A kind of auxiliary agent agitating device being moved easily |
| CN110792907A (en) * | 2019-11-26 | 2020-02-14 | 徐州领航液压油路块制造有限公司 | Hydraulic oil circuit block mounting and fixing device |
-
2014
- 2014-01-26 CN CN201420050218.3U patent/CN203685773U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948509A (en) * | 2015-06-10 | 2015-09-30 | 无锡博伊特科技股份有限公司 | Liquid adding vehicle |
| CN107837741A (en) * | 2017-11-20 | 2018-03-27 | 安徽省华财塑胶科技有限公司 | A kind of auxiliary agent agitating device being moved easily |
| CN110792907A (en) * | 2019-11-26 | 2020-02-14 | 徐州领航液压油路块制造有限公司 | Hydraulic oil circuit block mounting and fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |