CN203627346U - Five-in-one hydraulic system winch - Google Patents
Five-in-one hydraulic system winch Download PDFInfo
- Publication number
- CN203627346U CN203627346U CN201320749208.4U CN201320749208U CN203627346U CN 203627346 U CN203627346 U CN 203627346U CN 201320749208 U CN201320749208 U CN 201320749208U CN 203627346 U CN203627346 U CN 203627346U
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- Prior art keywords
- valve
- hand
- pump
- solenoid directional
- directional control
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000002828 fuel tank Substances 0.000 claims description 32
- 239000003921 oil Substances 0.000 abstract description 17
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000010720 hydraulic oil Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model relates to a five-in-one hydraulic system winch. The five-in-one hydraulic system winch comprises a machine pump, a hydraulic oil way, a pressure filter, a valve assembly, an energy accumulator, a liquid level control relay, a pump rack, a manual pump, an oil tank, a hydraulic air filter, an electric contact thermometer, a liquid level meter and a cooler, wherein the machine pump, the hydraulic oil way, the pressure filter, the valve assembly, the energy accumulator, the liquid level control relay, the manual pump, the oil tank, the hydraulic air filter, the electric contact thermometer, the liquid level meter and the cooler are arranged in the pump rack. The energy accumulator is arranged outside the oil tank, and the cooler belongs to a fin type. The upper end of the pump rack is provided with a reversing valve table top provided with a hand-operated reversing valve and an electromagnetic reversing valve. The five-in-one hydraulic system winch has the advantages that the energy accumulator is arranged outside the oil tank, the size of the oil tank is reduced, the reversing valves are installed on the reversing valve table top, and workers can carry out operation conveniently; the cooler is changed into the fin type from the plate type, and therefore the cooling effect of the cooler is better.
Description
Technical field
The utility model relates to a kind of five in one hydraulic system winch, specifically little, the selector valve operating aspect of a kind of floor space, device that cooling effect of cooler is good.
Background technique
Hydraulic station is the hydraulic power device that is made up of oil hydraulic pump, driving motor, fuel tank, directional control valve, throttle valve, relief valve etc. or the hydraulic pressure installation including control valve.By the flow direction of drive unit requirement, pressure and flow fuel feeding, what be applicable to that drive unit separates with hydraulic station is mechanically various, and hydraulic station is connected with oil pipe with drive unit (oil cylinder or motor), and hydraulic system both can realize the action of various regulations.
Hydraulic station claims again hydraulic power unit, the rotation of driven by motor oil pump, pump is bought oil after oil suction from fuel tank, mechanical energy is converted into the pressure energy of hydraulic oil, hydraulic oil is transferred in the oil cylinder or oil motor of hydraulic machinery through external pipeline after having been realized direction, pressure, Flow-rate adjustment by integrated package (or valve combination) by hydrovalve, thereby control conversion, the size of strength and the speed of speed of hydraulic motor direction, promoted various hydraulic machinery actings.
Hydraulic station is hydraulic pressure installation independently, it is by drive unit (main frame) requirement fuel feeding, and direction, pressure and the flow of control oil stream, it is applicable under main frame and the separable various hydraulic machineries of hydraulic pressure installation, rotated by driven by motor oil pump, pump is bought oil after oil suction from fuel tank, mechanical energy is converted into the pressure energy of hydraulic oil.
At present, the five in one hydraulic station in using on market, it has the shortcoming of the following aspects in layout: the first, accumulator is arranged in fuel tank, has so just increased the volume of fuel tank, finally makes the volume of pump bracket increase; The second, hand-operated direction valve and solenoid directional control valve are all arranged in pump bracket, operate not aspect; The 3rd, what cooler adopted is panel cooler, and its cooling effect is not fine.
Model utility content
The technical problems to be solved in the utility model is to provide that a kind of floor space is little, selector valve operating aspect, five in one hydraulic system winch that cooling effect of cooler is good.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of five in one hydraulic system winch, and its innovative point is: mainly comprise that pump, hydraulic circuit, filter-press, valve assembly, accumulator, level control relay, pump bracket, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level take into account cooler;
Described pump, hydraulic circuit, filter-press, valve assembly, accumulator, level control relay, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level is taken into account cooler and is all arranged in pump bracket, the oil inlet end of described hydraulic circuit is connected with fuel tank, on hydraulic circuit, be provided with pump, filter-press, valve assembly, accumulator, level control relay, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level is taken into account cooler, described accumulator is arranged on the outside of fuel tank, and be provided with and hold the groove that accumulator is put in a side of fuel tank,
Described valve assembly mainly comprises butterfly valve, piloted unload valve, combiner valve, one-way valve and hand pump diverter valve, and described cooler is finned;
The upper end of described pump bracket is provided with a selector valve desktop, hand-operated direction valve and solenoid directional control valve are installed on selector valve desktop, described hand-operated direction valve one has five, be respectively the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve, described solenoid directional control valve one has five, is respectively the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve.
Further, described the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve are uniformly distributed along the long axis direction of selector valve desktop.
Further, described the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve are interspersed along the long axis direction of selector valve desktop.
The utility model has the advantage of: accumulator is arranged on to the outside of fuel tank, the volume of the fuel tank reducing, the final floor space that has reduced accordingly pump bracket; Hand-operated direction valve and solenoid directional control valve are installed on selector valve desktop, and selector valve desktop is arranged on the top of pump bracket, are convenient to staff's operation; Cooler is changed into finnedly by board-like, make the cooling effect of cooler better.
Accompanying drawing explanation
Fig. 1 is the front view of five in one hydraulic system winch of the present utility model.
Fig. 2 is the side view of five in one hydraulic system winch of the present utility model.
Fig. 3 is the plan view of five in one hydraulic system winch of the present utility model.
Fig. 4 is the schematic diagram of selector valve desktop of the present utility model.
Embodiment
Schematic diagram is as shown in Figure 1 and Figure 2 known, and five in one hydraulic system winch of the present utility model mainly comprises pump 1, hydraulic circuit, filter-press 2, valve assembly, accumulator 5, level control relay 6, pump bracket 9, hand pump 11, fuel tank 12, hydraulic air filter 13, electric contact thermometer 15, level meter 16 and cooler 19.
Schematic diagram is as shown in Figure 3 known, accumulator 5 one has two, be separately positioned on the outside of fuel tank 12, and be provided with and hold the groove that accumulator 5 is put in a side of fuel tank 12, below fuel tank 12, be provided with pump 1, on fuel tank 12, be distributed with filter-press 2, piloted unload valve 4, level control relay 6, combiner valve 7, hand pump diverter valve, hydraulic air filter 13, free flow coupling 14 and electric contact thermometer 15, be provided with butterfly valve assembly 3 in the left side of fuel tank 12, the top of fuel tank 12 is provided with one-way valve 8, one-way valve 8 is between two accumulators 5, the right side of fuel tank 12 is provided with hand pump, in the side of fuel tank 12, level meter 16 is installed, the bottom of fuel tank 12 fixes by cooperation and the pump bracket 9 of combination mat 18 and hexagonal spiro plug.
Be provided with cooler 19 and selector valve desktop 22 in the upper end of pump bracket 9, hand-operated direction valve 21 and solenoid directional control valve 20 are installed on selector valve desktop 22, hand-operated direction valve 21 1 has five, be respectively the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve, solenoid directional control valve 20 1 has five, is respectively the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve.Hand-operated direction valve 21 and solenoid directional control valve 20 are arranged separately on selector valve desktop 22, and aspect staff operates.
Schematic diagram is as shown in Figure 4 known, the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve are uniformly distributed along the long axis direction of selector valve desktop 22, and the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve are interspersed along the long axis direction of selector valve desktop 22.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a five in one hydraulic system winch, is characterized in that: mainly comprise that pump, hydraulic circuit, filter-press, valve assembly, accumulator, level control relay, pump bracket, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level take into account cooler;
Described pump, hydraulic circuit, filter-press, valve assembly, accumulator, level control relay, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level is taken into account cooler and is all arranged in pump bracket, the oil inlet end of described hydraulic circuit is connected with fuel tank, on hydraulic circuit, be provided with pump, filter-press, valve assembly, accumulator, level control relay, hand pump, fuel tank, hydraulic air filter, electric contact thermometer, liquid level is taken into account cooler, described accumulator is arranged on the outside of fuel tank, and be provided with and hold the groove that accumulator is put in a side of fuel tank,
Described valve assembly mainly comprises butterfly valve, piloted unload valve, combiner valve, one-way valve and hand pump diverter valve, and described cooler is finned;
The upper end of described pump bracket is provided with a selector valve desktop, hand-operated direction valve and solenoid directional control valve are installed on selector valve desktop, described hand-operated direction valve one has five, be respectively the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve, described solenoid directional control valve one has five, is respectively the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve.
2. five in one hydraulic system winch according to claim 1, is characterized in that: described the first hand-operated direction valve, the second hand-operated direction valve, the 3rd hand-operated direction valve, the 4th hand-operated direction valve and the 5th hand-operated direction valve are uniformly distributed along the long axis direction of selector valve desktop.
3. five in one hydraulic system winch according to claim 1, is characterized in that: described the first solenoid directional control valve, the second solenoid directional control valve, the 3rd solenoid directional control valve, the 4th solenoid directional control valve and the 5th solenoid directional control valve are interspersed along the long axis direction of selector valve desktop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749208.4U CN203627346U (en) | 2013-11-25 | 2013-11-25 | Five-in-one hydraulic system winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749208.4U CN203627346U (en) | 2013-11-25 | 2013-11-25 | Five-in-one hydraulic system winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627346U true CN203627346U (en) | 2014-06-04 |
Family
ID=50813828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749208.4U Expired - Fee Related CN203627346U (en) | 2013-11-25 | 2013-11-25 | Five-in-one hydraulic system winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203627346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626609A (en) * | 2015-12-31 | 2016-06-01 | 天津市欧曼液压装备系统工程有限公司 | Hydraulic control system of ship unloading machine |
| CN112010211A (en) * | 2020-09-17 | 2020-12-01 | 江苏海宁船用器材厂有限公司 | Automatic hydraulic system for hydraulic winch and hydraulic control mode |
-
2013
- 2013-11-25 CN CN201320749208.4U patent/CN203627346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626609A (en) * | 2015-12-31 | 2016-06-01 | 天津市欧曼液压装备系统工程有限公司 | Hydraulic control system of ship unloading machine |
| CN112010211A (en) * | 2020-09-17 | 2020-12-01 | 江苏海宁船用器材厂有限公司 | Automatic hydraulic system for hydraulic winch and hydraulic control mode |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20171125 |