CN201206523Y - Hydraulic energy accumulation starter motor device - Google Patents
Hydraulic energy accumulation starter motor device Download PDFInfo
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- CN201206523Y CN201206523Y CNU200820107156XU CN200820107156U CN201206523Y CN 201206523 Y CN201206523 Y CN 201206523Y CN U200820107156X U CNU200820107156X U CN U200820107156XU CN 200820107156 U CN200820107156 U CN 200820107156U CN 201206523 Y CN201206523 Y CN 201206523Y
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Abstract
The utility model relates to a hydraulic energy-storing starting engine device, which is mainly applied to starting engine. The device is connected with an oil tank and a hydraulic motor; the oil tank is connected with the hydraulic motor through a pipeline; the device comprises a power pump, a manual pressure regulating valve, a one-way valve, a manual gate valve, an energy accumulator and a manual two position three-way valve; the power pump is connected with the oil tank through a pipeline; the power pump is connected with the one-way valve through a pipeline; the one-way valve is connected with the manual pressure regulating valve through a pipeline; the one-way valve is connected with the energy accumulator through a pipeline; the energy accumulator is connected with the manual gate valve through a pipeline; the manual gate valve is connected with the manual two position three-way valve through a pipeline; and the manual two position three-way valve is connected with the hydraulic motor through a pipeline. The starting engine is convenient and has low cost.
Description
Technical field
The utility model relates to a kind of engine starting gear, refers to a kind of hydraulic energy-accumulating device of piloting engine especially.
Background technique
Existing high-power machinery is piloted engine in urgency, electricity starting commonly used or gas starting, and the shortcoming of electricity consumption start mode is: can only be in 3-5 second when starting at every turn, otherwise storage battery will be because of the too much power shortage of electricity consumption, and the excessive electrical apparatus element that cause of electric current damage; In indivedual high altitude localitiess, maintenance difficulty, storage battery short of electricity, the replacing difficulty of the interpolation of charging equipment and electrolytic solution, electrical apparatus element; Shortcoming with the gas starting is: gas starting device compressed air source unit complexity, and don't the relatively poor high and cold wind sand environment of suitable environment, air pressure is low can't normal starting.
Owing to the appeal reason, no matter be electricity starting or gas starting therefore, its cost is all than higher, and job insecurity, unsecured, in case storage battery is deposited electric deficiency or air pressure reduces, with regard to fail to start, influences proper functioning.
The model utility content
The purpose of this utility model is to provide a kind of hydraulic energy-accumulating device of piloting engine, its pilot engine convenient and cost cheap.
In order to address the above problem, technical solution of the present utility model is: a kind of hydraulic energy-accumulating device of piloting engine, this device is connected with fuel tank and oil hydraulic motor, fuel tank is connected by pipeline with oil hydraulic motor, wherein this device comprises kinetic pump, manual pressure regulating valve, one-way valve, hand sluice valve, accumulator and manual two position three-way valve, kinetic pump is connected with fuel tank by pipeline, kinetic pump is connected with one-way valve by pipeline, one-way valve is connected with manual pressure regulating valve by pipeline, one-way valve is connected with accumulator by pipeline, accumulator is connected with hand sluice valve by pipeline, hand sluice valve is connected with manual two position three-way valve by pipeline, and manually two position three-way valve is connected with oil hydraulic motor by pipeline.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine also is connected with the oil suction filter cleaner on the pipeline between wherein said kinetic pump and the fuel tank.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine is connected with pressure display unit on the wherein said manual pressure regulating valve.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine, wherein said kinetic pump is hand pump or motor-drive pump.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine also is parallel with a motor-drive pump or hand pump and one-way valve between the pipeline of wherein said oil suction filter cleaner and accumulator.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine, wherein said hand sluice valve is manual sphere or taper stop valve, and described hand sluice valve is provided with pressure display unit and pressure accumulation hydraulic fluid port.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine, used pipeline diameter and manual pressure regulating valve, one-way valve, hand sluice valve in wherein said this device, manually the valve diameter of two position three-way valve is 5-30MM.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine, wherein said accumulator is bladder or piston type or hybrid accumulator.
A kind of hydraulic energy-accumulating of the utility model device of piloting engine, wherein said device also comprise a vehicle frame that has the universal or two-wheeled of four-wheel.
After adopting such scheme, a kind of hydraulic energy-accumulating of the utility model device of piloting engine can start separate unit or many motors, its with micropower by the electronic or accumulation of energy of manually delaying time, discharge fast and reach moment during operation, realize high-power output, quick, reliable, safe pilots engine; Oil hydraulic motor is realized engagement automatically, and self-return; This device can repeatedly start continuously, each starting time of abnormal conditions can be about 30 seconds, not only marine ships can be started smoothly and land is high and cold, the separate unit base in anoxic, dust storm area, land, starting oil field, many high-power diesel engines of extra large drilling well that simultaneously can also be successful smoothly, its reliable operation, easy to maintenance convenient, need not often to change hydraulic oil.
Description of drawings
Fig. 1 is pilot engine device first embodiment's a structural representation of a kind of hydraulic energy-accumulating of the utility model;
Fig. 2 is a kind of hydraulic energy-accumulating of the utility model device second example structure schematic representation of piloting engine;
Fig. 3 is a kind of hydraulic energy-accumulating of the utility model device the 3rd example structure schematic representation of piloting engine.
Embodiment
A kind of hydraulic energy-accumulating of the utility model structural representation of device first embodiment of piloting engine as shown in Figure 1, this device is connected with fuel tank 8 and oil hydraulic motor 7, fuel tank 8 and oil hydraulic motor 7 are connected by pipeline, this device comprises hand pump 1, manual pressure regulating valve 2, one-way valve 3, taper stop valve 4, bag type accumulator 5, manual two position three-way valve 6, oil return filter cleaner 9 and oil suction filter cleaner 10, fuel tank 8 is connected with oil return filter cleaner 9 and is connected, oil suction filter cleaner 10 and hand pump 1 are connected by pipeline, hand pump 1 is connected with one-way valve 3 by pipeline, one-way valve 3 is connected with manual pressure regulating valve 2 by pipeline, is connected with pressure display unit 21 on the manual pressure regulating valve 2.One-way valve 3 is connected with accumulator 5 by pipeline, accumulator 5 is connected with taper stop valve 4 by pipeline, taper stop valve 4 is provided with pressure display unit and pressure accumulation hydraulic fluid port, taper stop valve 4 is connected with manual two position three-way valve 6 by pipeline, and manually two position three-way valve 6 is connected with oil hydraulic motor 7 by pipeline.The valve diameter of used pipeline diameter and manual pressure regulating valve 2, one-way valve 3, taper stop valve 4, manual two position three-way valve 6 is 5-30mm in this device.
During work, move pushing of hand pump 1, make hand pump 1 draw continuous fuel tank 8 interior cleansing oils through oil suction filter cleaner 10, the one-way valve 3 of high-voltage oil liquid in hand pump 1, manual pressure regulating valve 2 are after the pressure display unit on it 21 shows, after delivering to taper stop valve 4, transport to again in the accumulator 5, close taper stop valve 4, promptly finish whole pressure accumulation program, it is stand-by to make high-voltage oil liquid do long term storage.When piloting engine, open by need taper stop valve 4 earlier, when the high-voltage oil liquid pressure of savings is opened manual two position three-way valve 6, high-voltage oil liquid enters in the oil hydraulic motor 7, when configuring the required oil mass of oil hydraulic motor in advance, promptly move oil hydraulic motor 7 to the transition from low to high of required oil mass, when oil mass satisfied, high-voltage oil liquid impelled oil hydraulic motor 7 rotations fast through high pressure line, and motor can start smoothly.Starting moment closes manual two position three-way valve 6 immediately, has finished the slack lotus of manual two position three-way valve 6 to oil hydraulic motor 7 high pressure lines simultaneously, has realized when manual two position three-way valve 6 is closed the also purpose of stall synchronously of oil hydraulic motor 7.
A kind of hydraulic energy-accumulating of the utility model structural representation of device second embodiment of piloting engine as shown in Figure 2, this device is connected with fuel tank 8 ' and oil hydraulic motor 7 ', fuel tank 8 ' is connected by pipeline with oil hydraulic motor 7 ', this device comprises motor-drive pump 1 ', manual pressure regulating valve 2 ', one-way valve 3 ', taper stop valve 4 ', bag type accumulator 5 ', manual two position three-way valve 6 ', oil return filter cleaner 9 ' and oil suction filter cleaner 10 ', motor-drive pump 1 ' is connected and composed by motor 11 ' and oil hydraulic pump 12 ', motor 11 ' drives oil hydraulic pump 12 ' and rotates, fuel tank 8 ' and oil suction filter cleaner 10 ' are connected by pipeline, oil suction filter cleaner 10 ' is connected by pipeline with motor-drive pump 1 ', motor-drive pump 1 ' is connected with one-way valve 3 ' by pipeline, one-way valve 3 ' is connected with manual pressure regulating valve 2 ' by pipeline, is connected with pressure display unit 21 ' on the manual pressure regulating valve 2 '.One-way valve 3 ' is connected with accumulator 5 ' by pipeline, accumulator 5 ' is connected with taper stop valve 4 ' by pipeline, taper stop valve 4 ' is provided with pressure display unit and pressure accumulation hydraulic fluid port, taper stop valve 4 ' is connected with manual two position three-way valve 6 ' by pipeline, and manually two position three-way valve 6 ' is connected with oil hydraulic motor 7 ' by pipeline.The valve diameter of used pipeline diameter and manual pressure regulating valve 2 ', one-way valve 3 ', taper stop valve 4 ', manual two position three-way valve 6 ' is 5-30mm in this device.
During work, motor 11 ' drives oil hydraulic pump 12 ' rotation, the hydraulic oil of the oil suction filter cleaner 10 ' that absorption is attached thereto, be transported to continuous one-way valve 3 ', manual pressure regulating valve 2 ' again after the pressure display unit on it 21 ' shows, after delivering to taper stop valve 4 ', transport to again in the accumulator 5 ', close taper stop valve 4 ', promptly finish whole pressure accumulation program, it is stand-by to make high-voltage oil liquid do long term storage.When piloting engine, open by need taper stop valve 4 ' earlier, when the high-voltage oil liquid pressure of savings is opened manual two position three-way valve 6 ', high-voltage oil liquid enters in the oil hydraulic motor 7 ', when configuring the required oil mass of oil hydraulic motor in advance, promptly move oil hydraulic motor 7 ' to required oil mass, when oil mass when transition can be satisfied from low to high, high-voltage oil liquid impels oil hydraulic motor 7 ' rotation fast through high pressure line, motor can start smoothly, starting moment closes manual two position three-way valve 6 ' immediately, finished the slack lotus of manual two position three-way valve 6 ' simultaneously, realized the also purpose of stall synchronously of oil hydraulic motor 7 ' when manual two position three-way valve 6 ' is closed to oil hydraulic motor 7 ' high pressure line.
A kind of hydraulic energy-accumulating of the utility model structural representation of device the 3rd embodiment of piloting engine as shown in Figure 3, this device is on first embodiment's basis, increased by one road pipeline, i.e. a motor-drive pump 11 in parallel and one-way valve 12 and oil suction filter cleaner 14 between the pipeline of oil suction filter cleaner 10 and accumulator 5, this device comprises that also has the universal vehicle frame 13 of four-wheel, link together by the oil return pipeline between manual pressure regulating valve 2 and the fuel tank 8, other parts of this device all are arranged on the vehicle frame 13.This device one can according to circumstances select to use hand pump 1 or motor-drive pump 11, when electric energy, can use motor-drive pump 11 earlier, when no electric energy, uses hand pump 1 work.And oil hydraulic motor 7 on oil pipe, install rapid pipe joint additional, just can drive one or more motor as required, this device increases the universal vehicle frame of a four-wheel, can push away vehicle frame starting different local motor and cluster engines flexibly.
Device, manually the delay time accumulation of energy electronic with micropower of piloting engine of a kind of hydraulic energy-accumulating of the utility model discharges fast and reach moment during operation, realizes high-power output, and quick, reliable, safe pilots engine; Can disposable continuous drive engine revolution 30 seconds or longer, and number of starts can reach tens times continuously, reliable operation, particularly the starting of diesel engine is very convenient reliable in the winter time, and more suitable in the area of high and cold, anoxic, dust storm evil summary environment, the whole system long service life, easy break-down not, user cost is cheap, is a kind ofly can start various separate units or many motor bases in any environment, very convenient reliable hydraulic energy-accumulating starting drive.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in related domain make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (9)
1, a kind of hydraulic energy-accumulating device of piloting engine, this device is connected with fuel tank (8) and oil hydraulic motor (7), fuel tank (8) is connected by pipeline with oil hydraulic motor (7), it is characterized in that: this device comprises kinetic pump (1), manual pressure regulating valve (2), one-way valve (3), hand sluice valve (4), accumulator (5) and manual two position three-way valve (6), kinetic pump (1) is connected with fuel tank (8) by pipeline, kinetic pump (1) is connected with one-way valve (3) by pipeline, one-way valve (3) is connected with manual pressure regulating valve (2) by pipeline, one-way valve (3) is connected with accumulator (5) by pipeline, accumulator (5) is connected with hand sluice valve (4) by pipeline, hand sluice valve (4) is connected with manual two position three-way valve (6) by pipeline, and manually two position three-way valve (6) is connected with oil hydraulic motor (7) by pipeline.
2, a kind of hydraulic energy-accumulating as claimed in claim 1 device of piloting engine is characterized in that: also be connected with oil suction filter cleaner (10) on the pipeline between described kinetic pump (1) and the fuel tank (8).
3, a kind of hydraulic energy-accumulating as claimed in claim 2 device of piloting engine is characterized in that: be connected with pressure display unit (21) on the described manual pressure regulating valve (2).
4, a kind of hydraulic energy-accumulating as claimed in claim 3 device of piloting engine, it is characterized in that: described kinetic pump (1) is hand pump or motor-drive pump.
5, a kind of hydraulic energy-accumulating as claimed in claim 4 device of piloting engine is characterized in that: also be parallel with a motor-drive pump or hand pump and one-way valve (3) between the pipeline of described oil suction filter cleaner (10) and accumulator (5).
6, as the described a kind of hydraulic energy-accumulating of one of the claim 1-5 device of piloting engine, it is characterized in that: described hand sluice valve (4) is manual sphere or taper stop valve, and described hand sluice valve (4) is provided with pressure display unit and pressure accumulation hydraulic fluid port.
7, a kind of hydraulic energy-accumulating as claimed in claim 6 device of piloting engine is characterized in that: used pipeline diameter and manual pressure regulating valve (2), one-way valve (3), hand sluice valve (4) in described this device, manually the valve diameter of two position three-way valve (6) is 5-30MM.
8, a kind of hydraulic energy-accumulating as claimed in claim 7 device of piloting engine, it is characterized in that: described accumulator (5) is bladder or piston type or hybrid accumulator.
9, a kind of hydraulic energy-accumulating as claimed in claim 8 device of piloting engine is characterized in that: described device also comprises a vehicle frame (13) that has the universal or two-wheeled of four-wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820107156XU CN201206523Y (en) | 2008-04-07 | 2008-04-07 | Hydraulic energy accumulation starter motor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820107156XU CN201206523Y (en) | 2008-04-07 | 2008-04-07 | Hydraulic energy accumulation starter motor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206523Y true CN201206523Y (en) | 2009-03-11 |
Family
ID=40465588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820107156XU Expired - Lifetime CN201206523Y (en) | 2008-04-07 | 2008-04-07 | Hydraulic energy accumulation starter motor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206523Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230436A (en) * | 2011-06-14 | 2011-11-02 | 江苏科技大学 | Hydraulic starting energy-storing device for diesel engine |
| CN103835855A (en) * | 2012-11-22 | 2014-06-04 | 林德液压两合公司 | Hydrostatic power unit to start an internal combustion engine |
| CN107587966A (en) * | 2017-11-10 | 2018-01-16 | 宋丽丽 | A kind of hydraulic energy-accumulating starter |
-
2008
- 2008-04-07 CN CNU200820107156XU patent/CN201206523Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230436A (en) * | 2011-06-14 | 2011-11-02 | 江苏科技大学 | Hydraulic starting energy-storing device for diesel engine |
| CN102230436B (en) * | 2011-06-14 | 2013-08-07 | 江苏科技大学 | Hydraulic starting energy-storing device for diesel engine |
| CN103835855A (en) * | 2012-11-22 | 2014-06-04 | 林德液压两合公司 | Hydrostatic power unit to start an internal combustion engine |
| CN103835855B (en) * | 2012-11-22 | 2017-08-29 | 林德材料处理有限责任公司 | Hydrostatic drive for starting internal combustion engine |
| CN107587966A (en) * | 2017-11-10 | 2018-01-16 | 宋丽丽 | A kind of hydraulic energy-accumulating starter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090311 |