CN101338739A - Pressure energy hydraulic generating set - Google Patents

Pressure energy hydraulic generating set Download PDF

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Publication number
CN101338739A
CN101338739A CNA2007101377132A CN200710137713A CN101338739A CN 101338739 A CN101338739 A CN 101338739A CN A2007101377132 A CNA2007101377132 A CN A2007101377132A CN 200710137713 A CN200710137713 A CN 200710137713A CN 101338739 A CN101338739 A CN 101338739A
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CN
China
Prior art keywords
pressure
hydraulic
energy
valve
generating
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CNA2007101377132A
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Chinese (zh)
Inventor
熊青松
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熊青松
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Priority to CNA2007101377132A priority Critical patent/CN101338739A/en
Publication of CN101338739A publication Critical patent/CN101338739A/en

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Abstract

The present invention relates to a novel clean renewable energy generator, in particular to a pressure-energy hydraulic generating set which can generate electricity. The pressure-energy hydraulic generating set utilizes a plurality of energy-absorbing converters laid on a road surface to absorb and convert pressure energy applied on the ground by a vehicle passing the road surface into high-pressure oil, and then a main oil pipe is utilized to concentrate the disperse flows of high-pressure oil into a large flow of high-pressure oil, so that a hydraulic motor is rotated to drive a generator to generate electricity. A lever, which is arranged under the pressure plate of each energy-absorbing converter of the pressure-energy hydraulic generating set, is connected with a plunger type hydraulic pump by a link rod. The inlet valve of the plunger type hydraulic pump is connected with an oil tank via an oil pipe and a filter. The oil-pressing valve of the plunger type hydraulic pump is connected with the main oil pipe via a branch oil pipe and a one-way value. The main oil pipe is connected with the generator via an electro-hydraulic proportional pilot pressure valve, an electro-hydraulic proportional flow valve, an energy accumulator and a hydraulic motor. The whole system adopts computerized control and hydraulic transmission, the pressure plates of the energy-absorbing converters adopt the micromotion technology, and when the vehicle passes the pressure plates, the driver can feel nothing. The pressure-energy hydraulic generating set also utilizes the levers to amplify the piston travel of the plunger type hydraulic pump.

Description

Pressure energy hydraulic generating set
Affiliated technical field
The present invention relates to a kind of new cleaning generating set of renewable energy resource, especially must the source material and do not discharge any pollution, pressure energy hydraulic generating set.
Background technique
Present known global energy anxiety, coal and oil are finally bought by exploitation and are exhausted.Waterpower, wind-force and solar electrical energy generation are the very desirable cleaning renewable sources of energy, but are subjected to weather influence.People feel and have ignored a kind of new cleaning renewable sources of energy, when automobile on the road surface by the time, the pressure energy that ground is produced.The metro such to Beijing all has up to a million every day, passes through on the road surface to the wagon flow that tidewater is the same.When automobile passes through on the road surface, because the pressure energy that the weight of automobile self produces ground.These pressure energies are collected, and the suitable big power station of centralized power generation can save a large amount of sources material.And this pressure can be a kind of very desirable cleaning regeneration and the energy of environmental protection.Also be the inexhaustible cleaning renewable sources of energy.
Summary of the invention
In order to overcome existing energy crisis and atmospheric pollution, type of the present invention provides a kind of environment protection type, new cleaning generating set of renewable energy resource.When automobile passes through, ground is produced the pressure energy on the road surface.Utilize several power absorption transducers, the pressure of these dispersions can be reclaimed, convert high-voltage oil liquid to.Then with these high-voltage oil liquids, concentrate through the high pressure main oil pipe, by the oil hydraulic motor rotation, drive generator for electricity generation, pressure energy hydraulic generating set.This pressure energy hydraulic generating set not only, all-hydraulic transmission and computer are controlled automatically, pressure plate adopts Jogging technology, utilizes lever that the piston stroke of plunger hydraulic pump is amplified.And can when automobile passes through, the driver not feel, do not influence automobile yet and pass through.Can also save a large amount of energy and not discharge any pollution.
The technological scheme that its technical problem that solves type of the present invention adopts is; The power absorption transducer adopts modular structure.Several power absorption transducers are laid on that horizontal every row is one group on the road surface.The plunger hydraulic pump of every group of power absorption transducer, high-pressure oil pipe and repeatedly kick into into branch oil pipe.Several branch oil pipes and main oil pipe and downlink connection.The pressure plate of power absorption transducer adopts fine motion and lever amplification principle.The driver does not feel when automobile passes through on pressure plate.The rear end of pressure plate is fixed on the pedestal by pin, and its front end can be movable, a lever is set below the pressure plate.Oil hydraulic pump adopts the high-pressure plunger type.The fuel sucking pipe of plunger hydraulic pump and oil suction house steward and downlink connection, the pressuring oil pipe of all plunger hydraulic pumps simultaneously is by branch oil pipe and main oil pipe and downlink connection.Individual one-way valve is arranged between each branch oil pipe and the main oil pipe, a threeway is set on the main oil pipe, an end of threeway is connected with fuel tank by electric-hydraulic proportion pressure pilot valve.The other end of threeway is connected with a plurality of accumulators through electro-hydraulic proportional flow valve by oil pipe.Electro-hydraulic proportional flow valve is connected with generator by oil hydraulic motor simultaneously.Speed probe is set on oil hydraulic motor in addition.Each plunger hydraulic pump all is provided with a pressure transducer.Speed probe, pressure transducer, electric-hydraulic proportion pressure pilot valve all is connected with computer by lead with electro-hydraulic proportional flow valve.With the front end pull-up of pressure plate, the lever below the pressure plate pulls to going up to point of pump by connecting rod with the piston in the plunger hydraulic pump simultaneously under the effect of coordination spring, and the volume in the pump chamber enlarges, and forms vacuum and presses fuel tap to close at this moment.Oil sucting valve is opened under the effect of fuel tank liquid level atmospheric pressure, and fluid sucks in the pump chamber from fuel tank through fuel sucking pipe.When automobile by the time because the weight of automobile self produces the pressure effect to ground, the pressure plate front end of power absorption transducer is moved downward.With the plunger hydraulic pump inner carrier, to putting down to volume-diminished in the rapid movement pump chamber, oil liquid pressure rises oil sucting valve is closed extremely the lever of pressure plate drive simultaneously by last by connecting rod.Inject branch oil pipe and will press fuel tap to push high-voltage oil liquid open, by one-way valve enter main oil pipe gather concentrate after, through electric-hydraulic proportion pressure pilot valve, accumulator and electro-hydraulic proportional flow valve make oil hydraulic motor rotation drive generator for electricity generation to oil hydraulic motor.
In order to make the rotation of oil hydraulic motor average rate, the speed probe on the oil hydraulic motor sends instruction by computer to electro-hydraulic proportional flow valve, electro-hydraulic proportional flow valve, and control main oil pipe internal pressure size is adjusted the oil hydraulic motor rotating speed.Too high and when needing shutdown when main oil pipe and accumulator internal pressure, electric-hydraulic proportion pressure pilot valve enters fuel tank adjustment with main oil pipe inner high voltage fluid, the pressure of whole system and shutdown by electric angry control.Owing to adopt above scheme to reach the purpose of generating.
The beneficial effect of type of the present invention is; To the pressure energy that ground produces, convert automobile to the high-voltage oil liquid generating.Pressure plate utilizes Jogging technology and lever amplification principle.Whole device adopts hydraulic transmission and computer control, and pressure energy hydraulic generating set only adopts hydraulic part and computer control structure simple.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is mechanical realization figure of the present invention.
Fig. 2 is a pressure energy hydraulic generating set, the mechanical realization figure of power absorption transducer.
Fig. 3 is a pressure energy hydraulic generating set, and the power absorption transducer is at road surface mounting construction figure.
Fig. 4 is the pressure plate tectonic maps among Fig. 3.
Fig. 5 is the a-a sectional drawing among Fig. 4.
Fig. 6 is the lever structure figure among Fig. 2.
Fig. 7 is the mechanical realization figure of the plunger hydraulic pump among Fig. 2.
Fig. 8 is a pressure energy hydraulic generating set, the mechanical realization figure of electric-hydraulic proportion pressure pilot valve.
Fig. 9 is a pressure energy hydraulic generating set, the mechanical realization figure of electro-hydraulic proportional flow valve.
Figure 10 is a pressure energy hydraulic generating set, accumulator mechanical realization figure.
Figure 11 is a pressure energy hydraulic generating set, one-way valve mechanical realization figure.
Figure 12 is a pressure energy hydraulic generating set, edge type filter mechanical realization figure.
Figure 13 is a pressure energy hydraulic generating set, separated type fuel tank mechanical realization figure.
Figure 14 is a pressure energy hydraulic generating set, oil hydraulic motor machinery tectonic maps.
Figure 15 is a pressure energy hydraulic generating set, second embodiment of power absorption transducer.
Figure 16 is a pressure energy hydraulic generating set, the 3rd embodiment of power absorption transducer.
Figure 17 is a pressure energy hydraulic generating set, the 4th enforcement of power absorption transducer.
Figure 18 is the a-a sectional drawing among Figure 17.
Figure 19 is a pressure energy hydraulic generating set, second embodiment longitudinal section tectonic maps.
Figure 20 is generator configurations figure among Figure 19.
Figure 21 is a pressure energy hydraulic generating set, computer and each sensor control graph.
Among the figure 1, pressure plate, 2, lever, 3, plunger hydraulic pump, 4, piston, 5, oil sucting valve, 6, press fuel tap, 7, filter, 8, fuel tank, 9, threeway and multiple-pass joint, 10, one-way valve, 11, accumulator, 12, electric-hydraulic proportion pilot pressure valve, 13, electro-hydraulic proportional flow valve, 14, oil hydraulic motor, 15, generator, 16, power absorption transducer, 17, pump seat, 18, spring, 19, spring seat, 20, pin, 21, adjust the Luo bolt, 22, connecting rod, 23, sweet seal, 24, oil sealing, 25, pump cover, 26, Luo hole, 27, cone valve, 28, spring, 29, guiding principle ball, 30, push rod, 31, proportion electro-magnet, 32, spring, 33 throttle valve spools, 34, push rod, 35 gas charging valves, 36, air bag, 37, poppet valve, 38, spool, 39 radial holes, 40, endoporus, 41, spring, 42, end cap, 43, tubular core frame, 44, the special-shaped line, 45, to groove, 46, radial groove, 47, fuel sucking pipe, 48, oiling filter screen, 49, filler cap, 50, return tube, 51, loam cake, 52, fuel level indicator, 53, dividing plate, 54, fuel outlet valve, 55 cylinder caps, 56, plunger, 57 connecting rods, 58, ring washer, 59, bent axle, 60, slip ring, 61, oil distributing shaft, 62, coupling, 63, extension spring, 64, the cement pedestal, 65, support, 66, hydraulic pressure band, 67, tapered spring, 68, fan type gear, 69 ratchets, 70, coherence wheel, 71, power absorption transducer pressure transducer, 72, the main oil pipe pressure transducer, 73, fuel tank temperature transducer, 74, fuel tank liquid level sensor, 75, hydraulic motor speed sensor, 76, generator failure sensor, 77 pressing plates.
Embodiment
In Fig. 1, the rear end of pressure plate [1] is fixed on the pedestal by pin, and its front end can be movable.Lever [2] below the pressure plate [1] by piston [4], is connected with plunger hydraulic pump [3].Plunger hydraulic pump [3] is provided with oil sucting valve [5] in it and presses fuel tap [6].Oil sucting valve [5], by multiple-pass joint [9], filter [7] is connected with fuel tank [8] through oil pipe.Press fuel tap [6] simultaneously, by multiple-pass joint [9], through one-way valve [10], accumulator [11], and electro-hydraulic proportional flow valve [13] are connected with oil hydraulic motor [14].Oil hydraulic motor [14] directly drives generator [15] generating.[p1] multiple-pass joint [9] simultaneously is with the fuel sucking pipe of other plunger hydraulic pump [3] and connect.[p2] by one-way valve [10] and multiple-pass joint [9], with other power absorption transducer [16], the branch oil pipe and the downlink connection of plunger hydraulic pump.In order to ensure the pressure security of system with oil hydraulic motor is picked up repair and shut down, in one-way valve [10], with fuel tank [8], between an electric-hydraulic proportion pressure pilot valve [12] is set.It adjusts whole system pressure by computer.
In the embodiment shown in Figure 2, power absorption transducer [16], pressure plate [1], the rear end is connected with pedestal by pin [20], its front end can activity.A lever [2] is set below the pressure plate [1], and there is individual return spring [18] rear end of lever [2], and the lower end of return spring [18] is connected with pedestal by spring seat [19].Plunger hydraulic pump [3], the lower end be connected with pump seat [17] by pin.The piston [4] of plunger hydraulic pump [3] by connecting rod [22], is connected with the front end of pin with lever [2].There are an adjustable whole pressure plate [1], the Luo bolt [21] of free travel in the centre of lever [2].Plunger hydraulic pump [3] moves forward and backward the stroke that can adjust piston [4] by pump seat [17].
In Fig. 3 and Fig. 4, power absorption transducer [16], and pressure plate [1], every row is one group.Its pressuring oil pipe and branch oil pipe and downlink connection.Each branch oil pipe gathers concentrated by one-way valve [10] with main oil pipe and downlink connection.The pressure plate [1] of power absorption transducer [16], below a plurality of Luo hole [26] is arranged, there are hinge and pan [20] in its rear end.
In Fig. 5 and Fig. 6, a layer rubber antiskid layer [21] arranged above the pressure plate [1].There is individual pan [20] rear end.Lever [2], is connected with pressure plate [1] by Luo hole [20] by Luo bolt [20].The front end of lever [2] has a plurality of, can adjust plunger hydraulic pump [3], piston [4] stroke Luo hole and the Luo bolt [21] of adjustable whole pressure plate [1] stroke.
In Fig. 7, in the pump cover [25] of plunger hydraulic pump [3] individual oil sealing [24] is arranged.There is individual connecting rod [22] its upper end of piston [4].There is the seal [23] of twice honey the centre of piston [4].When piston [4] when moving upward, the chamber inner volume of plunger hydraulic pump [3] is enlarged form vacuum.Press fuel tap [6] to close simultaneously, under the pressure effect of fuel tank liquid level atmosphere, open oil sucting valve [5], fluid through fuel sucking pipe with fuel tank in fluid suck in the chamber of plunger hydraulic pump [3].When piston [4] moved downward under the effect of pressure plate [1], the chamber inner volume of plunger hydraulic pump [3] was dwindled, and oil liquid pressure rises oil sucting valve [5] is closed extremely.To press fuel tap [6] to push open simultaneously, high-voltage oil liquid is discharged through pressing fuel tap [6], and so ceaselessly working in reciprocating mode makes the continuous oil suction of oil hydraulic pump and presses oil.
In Fig. 8, electric-hydraulic proportion pilot pressure valve [12], proportion electro-magnet [31] coil electricity the time.Cone valve [27] is by steel ball [29], and spring [28] is passed to cone valve [27] to magnetic thrust.When the pressure oil effect that pressure valve filler opening [p1] is located, the active force on cone valve [27] left side, when surpassing electromagnetic push, cone valve [27] is opened, and [[p2] discharges fluid by oil outlet by valve port.
In Fig. 9, the proportion electro-magnet [31] of electro-hydraulic proportional flow valve [13], ouput force act on the throttle valve spool [33], directly balance each other with the spring force of its left end.When not having electric signal input proportion electro-magnet [31] or signal too hour, because of joint valve valve port has certain covering amount, so output flow is zero.When giving proportion electro-magnet [31] input one electric signal, electromagnetic force promotes throttle valve spool [33] through push rod [34] and moves to left, till the force balance of electromagnetic force and spring [32].Throttle valve has a corresponding opening amount x to export certain flow through opening.When giving the certain electric current of proportion electro-magnet [31] input, can obtain the flow that is directly proportional with electric current.
In Figure 10, the housing of bladder accumulator [11] is that homogeneous does not have seam steel.Fill the top that steam valve [35] is located at accumulator [11], air bag [36] is made by synthetic rubber and to be resembled a pear in shape, inflated with nitrogen usually in the capsule.Air bag [36] is outer to be pressure oil, and it is air bag [36] when preventing that fluid from all discharging that a spring-loaded poppet valve [37], its effect are arranged in the bottom of accumulator [11], outside the accumulator that expands.
In Figure 11 when high-voltage oil liquid enters one-way valve [10], act on the spool [38], the elastic force that high-voltage oil liquid pressure just overcomes spring [41] backs down spool [38], so fluid is flowed into through spool [38] by import [p1], on four radial holes [39] and endoporus [40], flow out from oil outlet [p2].Spool [38] presses on the valve seat under the effect of pressure and spring [41] when high-voltage oil liquid is reverse when entering one-way valve [10], blocks oil circuit.
In Figure 12, filter [7] utilizes the slit between line to filter fluid, on inlet line, and special-shaped line [44].Be arranged in order around the outside of tubular core frame [43].Many cannelures [45] are arranged on the core frame [43], and radial groove [46], fluid enters cannelure [45] from the slit of special-shaped line [44], and radial groove [46], enters the inside of filter [7].Enter the fuel sucking pipe of plunger hydraulic pump [3] then from end cap [42] intermediate hole.Fuel sucking pipe links to each other with end cap [42] with the Luo bolt, and whole filter [7] sinks in the fuel tank [8].
In Figure 13, fuel tank [8], fuel sucking pipe [47], and in the middle of the return tube [50] two dividing plates [53] are arranged.Dividing plate [53] stops that sludge and foam enter fuel sucking pipe [47], and booty can be emitted from fuel outlet valve [54].The filter screen [48] that refuels is arranged on oil return one upper lateral part.Filler cap [49] is provided with vent.Filter screen [48] the filtered air effect of having held concurrently.The oily plane of fuel level indicator [52] observable fuel tank [8].
In Figure 14, [14] five cylinder bodies of oil hydraulic motor radially are evenly distributed on the circumference.Nose end seals into the star housing by cylinder cap [55].Plunger [56] is housed in each cylinder body, the bulb of connecting rod [57] small end is housed in the center ball-and-socket of plunger [56], and the concave cylindrical face of the big end of connecting rod [57] is close to and bent axle [59], on the eccentric outer rim that is made of one, push down connecting rod [57] with a pair of back-up ring [58], it is not broken away from eccentric wheel.Bent axle [59] is installed in two radially on the roller thrust bearing, and drives oil distributing shaft [61] rotation by cross coupler [62], constitutes to float with cross shaped joint between the two to connect.Oil distributing shaft [61] is installed in the slip ring [60], and by two needle roller bearing supports.An aperture is opened in axle center at oil distributing shaft [61], is used to link up oil distributing shaft [61] two ends, to guarantee oil distributing shaft [61] two ends longitudinal balance.
In second embodiment of power absorption transducer shown in Figure 15, the rear end of pressing plate [77] is connected with pedestal [16] by pin [20].Lever [2] plunger hydraulic pump [3] is set below it, is connected by the lower end of pin with lever [2].Between lever [2] and the pedestal [16], an extension spring [63] that makes pressing plate [77] self-return is arranged.Pedestal [16] and whole power absorption transducer are directly installed on the road surface, reinforced concrete structure pedestal [16] on, its pressing plate is concordant with the road surface.This power absorption transducer is useful for, and is installed on the road surface that full-sized car passes through.
In the 3rd embodiment of power absorption transducer shown in Figure 16, pressing plate [77], the rear end be connected with pedestal [65] by pin [20].The lower end of plunger hydraulic pump [3] is connected with pedestal [65] through pump seat [17], and the upper end of plunger hydraulic pump [3] is by connecting rod [22], and pin [20], is connected with the front end of pressing plate [77].Pressing plate [77] and plunger hydraulic pump [3], between a spring [18] that makes pressing plate [77] self-return is arranged.Oil sucting valve [5] is set in the lower end of plunger hydraulic pump [3] simultaneously and presses fuel tap [6].The big stroke of diameter of the plunger hydraulic pump of this power absorption transducer [3] is little, is useful for various tracks.
In the 4th embodiment of the power absorption transducer shown in Figure 17 and 18, the rear end of pressing plate [77] is connected with pedestal [65] by pin [20].Between pressing plate [77] and the pedestal [65] individual hydraulic pressure band [66] is arranged, a plurality of tapered springs [67] are arranged in the chamber of hydraulic pressure band [66].One end of hydraulic pressure band [66] has individual oil sucting valve [5], and the other end has individual pressure fuel tap [6].
In another embodiment shown in Figure 19 and 20, pressure plate [1] rear end of pressure energy electricity generating device is fixed on the support by pin [20], and a lever [2] is fixed in the rear and lower end of pressure plate [1].The middle pin-and-hole of fan type gear [68] by pin [20], is fixed on the wallboard of support.Fan type gear [68], the rear end by pin by connecting rod [22], be connected with the front end pin-and-hole of lever [2].There is individual pressure plate [1] return spring [63] the preceding upper end of lever [2].The front end of generator [5] is equipped with individual as the ratchet in the bicycle rear axle [69].The internal tooth of ratchet [69] is fixed on the center of coherence wheel [70] one ends.The other end of coherence wheel [70] is connected with the axle of generator [15].Generator [15] is by coherence wheel [70], and ratchet [69], with meshing connection of fan type gear [68].
In the computerized control system of pressure energy hydraulic generating set shown in Figure 21, computer [77] is by lead and power absorption transducer, pressure transducer [71], main oil pipe, pressure transducer [72], electric-hydraulic proportion pilot pressure valve [12], electro-hydraulic proportional flow valve [13], fuel tank liquid level sensor [74], fuel tank temperature transducer [73], hydraulic motor speed sensor [75] is connected with generator failure sensor [76].It utilizes digital control whole system operation by computer.

Claims (9)

1, a kind ofly utilize new cleaning renewable source of energy generation, pressure energy hydraulic generating set is at the power absorption transducer, branch oil pipe, one-way valve, main oil pipe, electric-hydraulic proportion pilot pressure valve, filter, fuel tank, electro-hydraulic proportional flow valve, poultry energy device, oil hydraulic motor, generator, pressure plate, hydraulic pressure band, fan type gear, ratchet, pressure transducer, speed probe, electricity is angry, and sequential machine connects, and it is characterized in that; Several power absorption transducers are laid on the road surface of highway, and are concordant with the road surface, and horizontal every row is one group.
2, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The pressure plate rear end of power absorption transducer is connected with pedestal by pin, individual lever is arranged below it, and lever rear end has individual return spring, and the lever front end is connected with plunger hydraulic pump by connecting rod.
3, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The pressure plate employing fine motion of power absorption transducer, the middle Luo bolt that an adjustable whole pressure plate stroke is arranged of lever, plunger hydraulic pump can move forward and backward along lever, amplifies and adjustment plunger hydraulic pump inner carrier stroke.
4, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The oil sucting valve of plunger hydraulic pump is connected with fuel tank by filter, and it presses fuel tap by multiple-pass joint, branch oil pipe, and one-way valve, main oil pipe, electric-hydraulic proportion pilot pressure valve is connected with fuel tank.
5, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; Main oil pipe passes through accumulator, electro-hydraulic proportional flow valve, and oil hydraulic motor is connected with generator.
6, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The rear end of pressing plate is connected with pedestal by pin, and the lower end of hydraulic planger pump is connected with pedestal by pump seat, and its upper end is by connecting rod, and spring, and pin are connected with the front end of pressing plate.
7, root a tree name claim 1 is described, and pressure energy liquid electricity generating device is characterized in that; Pressing plate, and individual hydraulic pressure band is arranged between the pedestal, a plurality of tapered springs are arranged in it, an end has individual oil sucting valve, and the other end has individual pressure fuel tap.
8, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The rear end of pressure plate is connected with pedestal by pin, and a lever is fixed in its lower end, and the rear end of fan type gear is connected with the front end of lever by connecting rod, and generator is taken turns by coherence, is connected with fan type gear with ratchet.
9, root a tree name claim 1 is described, and pressure energy hydraulic generating set is characterized in that; The computer expert crosses lead, pressure transducer with the power absorption transducer, the main oil pipe pressure transducer, electric-hydraulic proportion pilot pressure valve, electro-hydraulic proportional flow valve, fuel tank temperature transducer, the fuel tank liquid level sensor, hydraulic motor speed sensor, the generator failure sensor connects, and it moves by computer numerical controlled whole system.
CNA2007101377132A 2007-07-04 2007-07-04 Pressure energy hydraulic generating set CN101338739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007101377132A CN101338739A (en) 2007-07-04 2007-07-04 Pressure energy hydraulic generating set

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Application Number Priority Date Filing Date Title
CNA2007101377132A CN101338739A (en) 2007-07-04 2007-07-04 Pressure energy hydraulic generating set

Publications (1)

Publication Number Publication Date
CN101338739A true CN101338739A (en) 2009-01-07

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Application Number Title Priority Date Filing Date
CNA2007101377132A CN101338739A (en) 2007-07-04 2007-07-04 Pressure energy hydraulic generating set

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102146896A (en) * 2011-01-25 2011-08-10 长春格艾科技有限公司 Micro displacement pressure power generation method and device
CN102606432A (en) * 2012-03-28 2012-07-25 简小娟 Road pressure power generation system
WO2012155860A1 (en) * 2011-05-18 2012-11-22 Chih-Yang Lee On-road energy conversion and vibration absorber apparatus
CN102877387A (en) * 2011-10-25 2013-01-16 郭革委 Generating floor
CN103236218A (en) * 2013-04-25 2013-08-07 哈尔滨理工大学 Adjusting and testing experiment system and adjusting and testing method for power machinery
CN103243627A (en) * 2013-05-03 2013-08-14 上海电力学院 Airplane landing platform capable of generating electric energy
CN104775973A (en) * 2015-04-24 2015-07-15 洪绍森 Hydraulic pushing new-energy-source power generating device
CN105134516A (en) * 2015-06-30 2015-12-09 国网上海市电力公司 Idle kinetic energy collecting and storing power generation device
CN106151014A (en) * 2016-08-29 2016-11-23 贵州新安航空机械有限责任公司 A kind of hydraulic pump with spacing locking functions rotates pressure relief mechanism

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102146896A (en) * 2011-01-25 2011-08-10 长春格艾科技有限公司 Micro displacement pressure power generation method and device
WO2012155860A1 (en) * 2011-05-18 2012-11-22 Chih-Yang Lee On-road energy conversion and vibration absorber apparatus
EA031211B1 (en) * 2011-05-18 2018-12-28 Чих-Ян Ли Apparatus for converting mechanical energy
CN102877387A (en) * 2011-10-25 2013-01-16 郭革委 Generating floor
CN102606432A (en) * 2012-03-28 2012-07-25 简小娟 Road pressure power generation system
CN103236218A (en) * 2013-04-25 2013-08-07 哈尔滨理工大学 Adjusting and testing experiment system and adjusting and testing method for power machinery
CN103236218B (en) * 2013-04-25 2017-02-15 哈尔滨理工大学 Adjusting and testing experiment system and adjusting and testing method for power machinery
CN103243627A (en) * 2013-05-03 2013-08-14 上海电力学院 Airplane landing platform capable of generating electric energy
CN104775973A (en) * 2015-04-24 2015-07-15 洪绍森 Hydraulic pushing new-energy-source power generating device
CN104775973B (en) * 2015-04-24 2017-07-14 炬荣(三明)农业科技有限公司 Hydraulic drive generation of electricity by new energy device
WO2017000091A1 (en) * 2015-06-30 2017-01-05 国网上海市电力公司 Device for generating power by means of collecting and storing idle kinetic energy
CN105134516B (en) * 2015-06-30 2018-03-20 国网上海市电力公司 Unused kinetic energy collecting storage and power generation apparatus
CN105134516A (en) * 2015-06-30 2015-12-09 国网上海市电力公司 Idle kinetic energy collecting and storing power generation device
CN106151014A (en) * 2016-08-29 2016-11-23 贵州新安航空机械有限责任公司 A kind of hydraulic pump with spacing locking functions rotates pressure relief mechanism

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