CN104948453B - The pallet piston of crank link mechanism driving waves force feed fluid machine - Google Patents

Abstract

A kind of pallet piston of crank link mechanism driving waves force feed fluid machine, including supporting shell, and several pallet piston types wave executive device, fluid into row's channel system, cooling system and driving force generating system；Fluid includes fluid channel, nozzle and valve into row's channel system, and fluid channel is connected to work chamber；Cooling system is to carry out forcing cooling and/or natural heat dissipation mechanism to the element of force feed fluid machine；Executive device is waved in supporting shell setting n >=1 pallet piston type, the centre of gyration line for waving pallet that n pallet piston type waves executive device is arranged on the same circle diameter of the centre of gyration of driving crank axis, waves the centre of gyration line of pallet and the plane of support siding to vertical；Mechanical Driven piston effect includes prime mover and crank and rocker mechanism in the system of fluid load；Its range for waving piston sheet angle stroke reciprocating swing is 0~150 ° or so, is suitable for driving piston pressurization fluid and carries out pumping work；The fluid of force feed is gas or liquid.

Description

The pallet piston of crank link mechanism driving waves force feed fluid machine

Technical field

The present invention relates to the pallet pistons of crank link mechanism driving to wave force feed fluid machine, waves piston sheet angle stroke The range of reciprocating swing is 0~150 ° or so, is suitable for driving piston pressurization fluid and carries out pumping work；This force feed fluid machine drives The fluid of piston force feed is gas or liquid.

Background technique

There are centrifugal pump, plunger pump and piston compressor etc., centrifugal pump fluid in existing disclosed force feed fluid machinery Pressure be difficult to meet the requirement of elevated pressures in smaller flow；Occur during plunger pump and piston compressor output power Stress intensity the peak-to-valley value variation of relatively high power grade from small to large, connecting rod and piston as highest stress load bearing element is presented On pin shaft etc. become the weak link for influencing the service life, further, since needing to meet the intensity requirement of biggish peak stress, perhaps More parts use metal material substantially, and the antiseptic property of metal material is significantly lower than organic composite material；The zero of these machinery Part type is more, and structure is complicated, higher cost, and machine work efficiency is lower.

Executive device is waved there are many pattern in the pallet piston type that I has proposed, the pallet about a variety of patterns is living Plug waves executive device and refers to " pallet using the concrete condition for waving force feed fluid machine that these executive devices form Piston type waves driving machine " application number CN201410058099.0 and 20142007411.9, " Mechanical Driven piston effect is in stream The pallet piston type of body load waves driving machine " application number CN201410058100.X and 210420073755.X, " folder is waved Pallet piston waves driving machine " application number CN201410092706.5 and 201420114473.X, " Mechanical Driven piston effect in Fluid waves pallet piston to folder and waves driving machine " application number CN201410092640.X and 201420114474.4.It is above-mentioned Mechanical Driven piston effect in file is waved driving machine in the pallet piston type of several forms of fluid and is referred to herein as Pallet piston type waves force feed fluid machine.If intuitively simply understanding in the device wherein introduced it is a kind of from above-mentioned file It is relatively specific for the solution that the single pallet piston type of input torque in the form of cantilevered driveshaft waves executive device, is not had Have it is further proposed that multiple pallet piston types wave technology of the executive device using same prime mover as input mechanical torque Scheme, for the scale of such processing capacity just by larger limitation, market is total to reduce there is an urgent need to further increase processing capacity The technical requirements of cost；In addition these pallet piston types wave executive device also need it is a kind of can be by the driving torque of prime mover The characteristics of continuous 360 ° of rotations of axis wave piston sheet angle at meet that pallet piston type waves executive device by organisation conversion The technical requirements that the range of stroke reciprocating swing is 0~150 ° or so, can so accomplish that processing capacity significantly improves, cost It is greatly reduced, efficiency is greatly improved, and the pattern of mating prime mover is easier to select.

The pallet piston that we have not found similar crank link mechanism driving in existing disclosed information shakes Put the message of force feed fluid machine.

Summary of the invention

For the above many disadvantages, the invention proposes the skills that solution pallet piston of problems waves force feed fluid machine Art scheme:

A kind of pallet piston of crank link mechanism driving waves force feed fluid machine, including supporting shell, several pallet pistons Formula waves executive device, fluid into row's channel system, cooling system and driving force generating system；Fluid into row channel system include Fluid channel, nozzle and valve, fluid channel are connected to work chamber；Cooling system is that this carries out by force the element of force feed fluid machine Refrigeration is but and/or the mechanism of natural heat dissipation；It includes that at least one shakes tray set, connection machine admittedly that pallet piston type, which waves executive device, Structure, power disengaging bonding structure, lubricating system and sealing structure；This shakes tray set admittedly and includes fixed tray, piston sheet and wave Pallet in fixed tray and is waved on pallet respectively around 360 ° of gyration central axis, with centre of gyration diameter of a circle Φ 1, is pressed Cricoid groove is formed according to plummet normal plane piston sheet engagement contour line；By the half section sets of several piston sheets above-mentioned recessed Several open independent chambers of circumference are formed in slot；The gyration central axis of all pallets is overlapped, and when in revolution When mandrel line is in plummet direction, the circular horizontal centerline parallel of the groove of all pallets；On pallet and along plummet The perpendicular plane of the tangential direction of gyration central axis is plummet normal plane Q-Q, and piston sheet is in the specific of plummet normal plane intersection Entity made of contour line is rotated by a certain angle with the symmetrical plummet normal plane of centre of gyration diameter of a circle Φ 1 front and back, from horizontal normal plane The section for seeing piston sheet is the sector that angle is α with centre of gyration diameter of a circle Φ 1；Piston sheet includes stationary piston piece and shakes Put piston sheet；Contoured line is made of engagement contour line and static contour line, and on plummet normal plane, piston sheet stretches out groove water It is that plummet normal plane engages contour line other than flat normal plane part and with the part contoured line that adjacent trays groove slidably engages；? On plummet normal plane, piston sheet and tray slots intersect and the part contoured line fixed is the static contour line of plummet normal plane；It is living The plummet normal plane of patch and tray slots engagement contour line and the static contour line of plummet normal plane are symmetrical with horizontal normal plane；Each shake admittedly Two open chambers of adjacent trays are Horizontal Bridgman Method to the axial end face contacted when being buckled into a closed chamber in tray set Face S-S；The inner disk mouth and outer disc mouth for each shaking the groove of two adjacent trays in tray set admittedly are distinguished on horizontal normal plane It is engaged and forms movable sealing structure；Fixed tray and set piston sheet thereon are all fixed with respect to the earth, every The piston sheet set on a fixed tray is referred to as stationary piston piece；Pallet therein all may be used because of the piston sheet with set by thereon It is defined as waving pallet to rotate relative to fixed pallet, the piston sheet set on waving pallet is referred to as to wave piston Piece, in each groove for shaking tray set admittedly around rotary middle spindle be equipped with circumference or it is uniformly distributed it is several wave piston sheet, often A piston sheet that waves shaken in tray set admittedly waves between stationary piston piece adjacent in the groove of fixed tray wherein；Institute Have piston sheet emerge open chamber normal plane engagement contour line half part be inserted into the open chamber of adjacent pallet respectively In, which opposite in the groove of the adjacent open chamber of pallet can slide, and sliding surface is equipped with dynamic sealing knot Structure；The groove of fixed tray, waves the groove on pallet and waves specific outer contour all phases of piston sheet at stationary piston piece Together；It is each shake in tray set fixed tray and several stationary piston pieces admittedly and wave trays constitute it is several as working chamber The cylinder body of room waves pallet and several waves piston sheet and fixed tray is bonded several work in each shake admittedly in tray set Plug；One of them waves piston sheet, adjacent stationary piston piece, wave pallet and fixed tray composition is each shaken in tray set admittedly One piston/cylinder piston group；It is therein in each shaken in the groove of tray set admittedly equipped with m >=2 piston/cylinder piston group Piston sheet is waved in each work chamber for shaking tray set admittedly around the left steering angle stroke range of gyration central axis or the right side Steering angle stroke range is equal；It waves pallet and passes in and out bonding structure equipped with power, power disengaging bonding structure, which is included in, waves support Disk center sets drive hole and drive shaft, drive hole, drive shaft and the centre of gyration line coincidence for waving pallet；Pallet is each shaken admittedly The fixed tray of group utilizes bindiny mechanism to connect with pallet is waved, and lubricating system includes using to moving sealing element and/or bearing Self-lubricating material and/or lubricant lubricating system, driving force generating system are in fluid load for Mechanical Driven piston effect System into row's channel system is equipped with and is connected at least one set of into row in each each autonomous working chamber shaken in tray set admittedly Force feed fluid channel, it includes into fluid channel and all the way bank fluid channel all the way that every group, which is sent fluid channel into row pressure, the road into The check valve for only capableing of influent stream body is equipped with and be connected in fluid channel, is equipped with and is connected in every road bank fluid channel and is only capable of The check valve of enough bank fluid；Executive device is waved in supporting shell setting n >=1 pallet piston type, supporting shell is enclosed by several sidings The crankcase chamber of Intersecting Parallels is protected into, is equipped with one group of support siding being parallel to each other, each pallet piston type in crankcase chamber Wave executive device consolidate shake tray set fixed tray be set in supporting shell support siding plane on, n pallet piston The centre of gyration line for waving pallet that formula waves executive device is arranged in the same circle of the centre of gyration around driving crank axis Week diametrically, wave the centre of gyration line of pallet with support the plane of siding to vertical；Mechanical Driven piston effect is negative in fluid The system of load includes prime mover and crank and rocker mechanism；Crank and rocker mechanism includes driving crank axis, left and right driving crank bearing Seat and n cover crank link transmission group, and crank connecting link transmission group includes driving crank, connecting rod, pin shaft, driving crank axis and driven song Handle；Each pallet piston type waves the driving axis connection of executive device wherein a set of crank connecting link transmission group, in the transmission group Driving crank is fixed on driving crank axis and continuous rotation together, in the rotation of the deviation driving crank axis of driving crank The end of the heart is hinged in the through-hole of corresponding connecting rod one end using the driving crank pin shaft of one, and the other end of the connecting rod leads to The through-hole that the end of the rotation center of pallet is waved in hole with the deviation of corresponding driving crank axis is hinged using pin shaft, the driven song Handle is fixed on driving crank axis, and driving crank axis is the drive shaft that pallet piston type waves executive device；The driving crank axis By the bearing support in two driving crank bearing blocks, a fixed tray is at least set as driving crank bearing block, is fixed The inside of the cricoid groove of pallet is equipped with the axis hole of driving crank bearing block, the end axle journal and the driving crank of driving crank axis Bearing is set between the axis hole of bearing block, another bearing block is directly or indirectly set in another support siding of supporting shell On；The bearing support driving crank in left and right driving crank bearing block, in driving crank bearing block is arranged in driving crank axis Axis；Left and right driving crank bearing block is set separately in the plane of the left and right support siding of supporting shell；Driving crank axis and original The torque output shaft of motivation connects；All pallet piston types wave each work chamber that each of executive device shakes tray set admittedly In around gyration central axis left steering angle stroke range or right turn angle stroke range it is equal.

Waving executive device there are also a kind of pallet piston type is to wave pallet piston type to folder to wave executive device, is shaken to folder Pendulum pallet piston type waves executive device and sets there are two tray set is shaken admittedly, which includes two fixed trays and intermediate support Disk, intermediate tray be clipped in among symmetrically arranged upper and lower two fixed trays of equatorial plane D-D；Intermediate tray be with it is red Road plane D-D is symmetrically arranged with two layers and constitutes cricoid upper and lower groove around gyration central axis with fixed tray same way Dual-cavity waves pallet, and equatorial plane D-D is parallel to each other with horizontal normal plane S-S, and the upper fixed tray and dual-cavity on upper layer wave The upper groove of pallet is constituted shakes tray set admittedly, and the lower groove that the lower fixed tray and dual-cavity of lower layer wave pallet constitutes lower solid Shake tray set；It is therein to wave piston sheet in each shaken in the groove of tray set admittedly equipped with m >=2 piston/cylinder piston group Around the left steering angle stroke range of gyration central axis or right turn angle in each work chamber for shaking tray set admittedly above and below Stroke range is equal；Two upper and lower fixed trays shaken in tray set admittedly are waved pallet with dual-cavity and are connected using bindiny mechanism, Bindiny mechanism includes fixed tray ring flange and fastener, in the end face of the excircle of upper and lower two fixed trays, along rotary shaft To ring flange is equipped with, the end face of two fixed tray ring flanges connection is parallel with the vertical plane of the rotation axis of pallet, upper, The end face of lower two fixed tray ring flanges is fixed after being connected with each other one with fastener, is waved tray center in dual-cavity and is equipped with Drive hole and drive shaft as power disengaging bonding structure；Drive shaft is driving crank axis；Drive hole, driving crank axis and double The gyration central axis that groove waves pallet is overlapped；The inside of the cricoid groove of fixed tray is equipped with driven song above and/or under The axis hole of handle bearing block sets bearing between the end axle journal of driving crank axis (8) and the axis hole of the driving crank bearing block (19).Further details look at above-mentioned recommendation data.

It is to wave pallet piston type to folder fission to wave there are also executive device is waved to folder pallet piston type described in one kind Executive device, the dual-cavity of the executive device wave pallet using separate structure, along the parting benchmark parallel with equatorial plane D-D Face segmentation dual-cavity waves pallet, constitutes two pallets that wave backwards to folded Luo Yiqi, and segmentation dual-cavity waves upper after pallet Portion's entity is that upper shake admittedly waves pallet in tray set, and lower part entity is to wave pallet under lower shaken in tray set admittedly, upper layer it is upper Fixed tray and the groove for above waving pallet constitute and shake tray set admittedly, and the lower fixed tray of lower layer waves the groove of pallet under Admittedly tray set is shaken under composition；Wave above and below tray center be respectively equipped with as power disengaging bonding structure drive hole and drive Moving axis；Drive shaft is the same driving crank axis；Drive hole, driving crank axis and the gyration central axis for waving pallet above and below It is overlapped, the upper and lower axial end face contact for waving the adjacent side of pallet.

Pallet piston type in set forth herein several embodiments mainly including three types and 6 kinds of patterns, which waves, executes dress It sets, these three types are that the pallet piston type for shaking tray set admittedly using one waves executive device, waves pallet piston type to folder It waves executive device and folder fission is waved by pallet piston type waves executive device, these three types are according to using different unidirectional Valve and layout may be constructed various patterns, can at least extend to all realities in the patent application that background technique provides Apply the type of example；About these three executive devices and the specific feelings for waving force feed fluid machine formed using these executive devices Condition refers to the related technical data provided in background technique.Limitation due to patent application document to topic number of words, herein Pallet piston type is waved to folder wave executive device and folder fission is waved by pallet piston type wave executive device, " to folder Wave pallet piston and wave driving machine " application number CN201410092706.6 and " Mechanical Driven piston effect is in fluid to folder Wave pallet piston and wave driving machine " it is expressed as in application number CN201410092640.X waving folder in pallet piston waving and hold Luggage, which is set and waves pallet piston to folder fission, waves executive device.It is herein that three of the above pallet piston type waves driving machine Referred to as pallet piston type waves force feed fluid machine, and the technology of the structure in the embodiments herein and above-mentioned earlier application patent is special The form of expression of sign also slightly has some deformations in the range of patent protection.

Pallet piston type waves executive device as Mechanical Driven piston effect and uses in fluid load, which needs energy Meet the requirement of the rocking action start-stop position and pole parallactic angle degree of waving pallet, the 0 > θ > of pole parallactic angle degree of crank and rocker mechanism 180 °, the torque output shaft of most of prime mover is continuous 360 ° rotations, can satisfy pallet piston type substantially and waves and executes dress The requirement set, prime mover can be using the motor being driven by electricity or utilize the wind turbine etc. of wind drive, prime mover Make to wave the technical requirements that pallet obtains rocking action and pole parallactic angle degree by crank link mechanism, waves piston sheet and working Chamber waves the angle stroke for completing inspiration fluid and force feed fluid.

The further scheme that force feed fluid machine is waved as this pallet piston type all connects at same driving crank axis both ends It connects the symmetrical pallet piston type of a plane perpendicular with the rotation axis direction of driving crank axis and waves executive device, The pallet piston type wave executive device be the pallet piston type that only one shakes tray set admittedly wave executive device or Pallet piston type is waved to folder and waves executive device, what one pallet piston type waved executive device consolidates the fixation for shaking tray set Pallet is set on the support siding of supporting shell, and what another pallet piston type waved executive device consolidates the fixed support for shaking tray set Disk is set in the plane of another support siding of supporting shell.This programme at same driving crank axis both ends due to all connecting One is waved pallet piston type and waves executive device, the processing capacity of machinery of the invention can be made further to increase, at unit Reason ability is significantly increased than the coefficient of volume.

The further scheme of force feed fluid machine is waved as this pallet piston type, the pallet piston type, which waves, executes dress Set only one and shake tray set admittedly, bindiny mechanism is connected using elastic compaction mechanism, elastic compaction mechanism include elastic element and Axis fastener is connect with driving crank axis using keyway in the drive hole for waving pallet for shaking tray set admittedly, and waving pallet can With sliding axially for opposite driving crank axis, axis is fixed on driving crank axis with fastener, in the axial end face for waving pallet Elastic element is set between axis fastener, and elastic element is disc spring and/or elastic washer and/or spiral steel wire spring.Even Connection mechanism uses elastic compaction mechanism, is to guarantee each to shake fixed tray in tray set admittedly and wave the sealing between pallet Property, the mismachining tolerance of machining accuracy is compensated, elastic adjusting pad keeps certain expansive force after installation, which also makes each Admittedly shaking the compression that the sealing ring on the piston sheet for waving pallet and fixed tray in tray set keeps elasticity, this is not only adjustable Axial gap can also adjust the angle the error in direction；It can be by adjusting after groove or piston sheet and sealing structure abrasion The thickness of adjusting pad and continue to use.

The further scheme of force feed fluid machine is waved as this pallet piston type, crank connecting link transmission group is overall structure company The crank connecting link transmission group of bar, connection number covers crank link transmission group on driving crank axis；Each crank connecting link transmission group Connecting rod uses overall structure connecting rod, and the macropore of overall structure connecting rod is engaged with the driving crank outer circle as driving crank pin shaft, Axially position part is equipped between the macropore and driving crank outer circle of overall structure connecting rod；It is driving crank, connecting rod, pin shaft, driven Crank axle and driving crank it is corresponding between engagement be to slidably engage and/or engaged using bearing；The bearing is sliding bearing Or rolling bearing.

The further scheme of force feed fluid machine is waved as this pallet piston type, crank connecting link transmission group is separate structure company The crank connecting link transmission group of bar, connection number covers crank link transmission group on driving crank axis；Each crank connecting link transmission group Connecting rod uses separate structure connecting rod, and the macropore of the separate structure connecting rod engaged with driving crank pin shaft is divided into two valve structures, one Valve is separate structure gonnecting rod body, and another valve is separate structure tie rod holes closing lid, separate structure gonnecting rod body and separate structure tie rod holes Closing lid is connected using fastener, and axially position part is equipped between the macropore and driving crank pin shaft of separate structure connecting rod；Actively Crank, connecting rod, pin shaft, driving crank axis and driving crank it is corresponding between engagement be to slidably engage and/or nibbled using bearing It closes；The bearing is sliding or rolling bearing.The connecting rod of the crank connecting link transmission group of this programme uses separate structure, connecting rod and crank The field of conjugate action there is smaller compression area, the pressure of the field of conjugate action is higher, need using the relatively high material of allowance strength, this Kind scheme saves material, and active crankshaft rotatory inertia is lower, is suitble to the product of the structure size of low speed and larger specification.

Wave the further scheme of force feed fluid machine as this pallet piston type, the fluid into row's channel system be Pallet piston type waves on the outside of the support siding for the supporting shell that fixed tray is arranged in executive device equipped with external jacket, and external jacket is The chamber being made of support siding, coaming plate and the jacket flange disk of the supporting shell of mounting flange, pallet piston type wave execution The fixed tray of device is wrapped in external jacket, the chamber coaming plate of jacket flange disk and external jacket be connected and fixed with fastener and Equipped with sealing structure, sealing structure is equipped between the ring flange of fixed tray and the coaming plate of supporting shell, this at two sealing structure adopt With sealant or gasket；Be wrapped in each pallet piston type in external jacket wave fluid on the fixed tray of executive device into All channels of row's channel system wear external jacket and are drawn out to the external world, and external jacket is airtight chamber or open chamber, open Chamber is equipped with atmosphere pipeline, and chamber is equipped with coolant inlet and outlet, or is wrapped around each pallet in external jacket and lives Plug waves the fluid on the fixed tray of executive device into the bank fluid channel of row's channel system and the airtight chamber of external jacket Connection, airtight chamber are equipped with outlet.The former technique scheme of this section narration is suitable for adopting the air compressor being water-cooled, It is directly cooling fixed tray (and air in air storage chamber) by the water of certain flow rate in external jacket, when what is flowed out from external jacket Liquid can be used as heat source use after reaching certain temperature；Latter technique scheme is suitable as trandfer fluid pump, discharge Fluid circuit design and installation are fairly simple.This programme needs when installing or repairing each pallet piston type and wave executive device Jacket flange disk is unloaded or loaded onto from the coaming plate of external jacket.

Wave the further scheme of force feed fluid machine as this pallet piston type, the fluid into row's channel system be The bank fluid channel that several pallet piston types wave several several work chamber for shaking tray set admittedly of executive device connects after collecting Logical air storage chamber, air storage chamber are equipped with and are connected to constant pressure overflow valve；The bank fluid channel or air storage chamber also with several pallet piston types Being connected into fluid channel for several other several work chamber for shaking tray set admittedly of executive device is waved, is constituted accordingly at least The pressurized gas system of level-one.If apparent concatenated according to the matched reasonable computation of air minimum cylinder volumes at different levels and two Admittedly the rationally distributed of start-stop position for shaking the pressure journey angle for waving pallet of tray set can not need air storage chamber and constant pressure overflow valve, Otherwise air storage chamber and constant pressure overflow valve are necessarily required to as intermediate storage vessel and controller.It theoretically can be with using present principles The compression ratio of any number of stages is set, and installs and repairs all very convenient.

The further scheme of force feed fluid machine is waved as this pallet piston type, the supporting shell is under crankcase chamber Portion adds bottom sealing plate, and access opening and discharge outlet are had additional in crankcase chamber；The lubricating system is flown using oil sump Splash lubrication or oil foglubrication；Mechanical seal structure, the machinery are equipped between driving crank axis and the crankcase chamber of supporting shell Sealing structure uses the mechanical seal of standard.This programme can satisfy oil lubrication or water lubrication or grease lubrication.

Wave the further scheme of force feed fluid machine as this pallet piston type, the cooling system be using fan into But, driving crank axis is arranged in from the axle journal that crankcase chamber extends support shell parts in fan to row indirect air cooling.

The force feed fluid machine that executive device composition is waved according to this pallet piston type includes various structures, there are many pattern, The following are the operating procedures that the pallet piston type of three kinds of broad forms waves executive device；

The operating procedure that 1st kind of Mechanical Driven single action piston force feed fluid load carries out pumping work is: motor is logical It crosses crank and rocker mechanism and drives the rotation of driving crank axis, driving crank axis passes through the driving crank being fixed thereon and connecting rod is driven to shake Pendulum, connecting rod drive driving crank to wave, and driving crank drives driving crank axis to wave, and driving crank axis passes through disengaging bonding structure It drives and each shakes admittedly and wave the suction that the left-handed corner 2 of pallet is loaded in tray set, fluid is from into fluid channel at this time Check valve enters the work chamber space for waving the left-handed end surface side of piston sheet, waves the fluid of the back pressure side work chamber of piston sheet Atmosphere is drained into from into bank fluid channel, is commutated after waving piston sheet to extreme position: waving pallet anticlockwise in tray set admittedly shaking When the pressure journey that angle 1 is loaded, by the fluid sucked just now from the check valve in bank fluid channel discharge work chamber, atmosphere Fluid from into bank fluid channel enter wave piston sheet back pressure side work chamber in.Fluid is unidirectional in channel system into arranging Valve, which can be, to be respectively provided at static and waves the check valve combination on piston sheet, or is located at the check valve waved on piston sheet and is set Check valve combination on fixed tray etc..

2nd kind is double acting force feed operating procedure, it is essentially identical with the operating procedure of single-acting force feed, and difference is to shake admittedly In tray set two ends of each autonomous working chamber be respectively provided with one group for into row pressure send fluid into fluid channel and row The bank fluid channel connection of fluid channel, the check valve that influent stream body is only capable of into fluid channel connection on every road, every road only can The check valve of bank fluid.Piston sheet is waved in left and right rotation direction all from two check valves of work chamber end in executive device Inspiration fluid extrudes fluid, each waves the fluid of piston sheet force feed from the stationary piston piece of adjacent left steering or right turn Check valve extrude, driving crank axis, which by power passes in and out bonding structure and drives to wave pallet left and right and rotate, all to be loaded Suction and pressure journey, wave piston sheet and all do work in being swung left and right.Due to the relationship of length, although not arranging in the present embodiment It lifts this style of pallet piston type and waves executive device, but it is this also to can use crank link mechanism driving of the invention The pallet piston type of type waves force feed fluid machine.The pallet piston type of the pattern waves executive device and can be found in " Mechanical Driven Piston effect waves driving machine in the pallet piston type of fluid load " application number CN201410058100.X and Total embodiment 2 in 210420073755.X.

3rd kind be using Mechanical Driven single action piston act on the two-way force feed fluid of fluid load system operation step Suddenly, it is with the difference of the operating procedure of double acting force feed, is equipped with two shake each work chamber in tray set admittedly above and below Group send fluid channel into row pressure, the stationary piston piece in every group of executive device for sending fluid channel into row pressure and waves piston sheet Check valve is respectively set in itself, waves pallet in left and right rotation direction, and the piston sheet that waves in every group of executive device is all set from itself Some check valve inspiration fluids extrude fluid, are extruded using the check valve that work chamber's both ends stationary piston on piece is respectively equipped with Fluid or inspiration fluid, wave pallet and all do work in being swung left and right, and the mechanism of two-way force feed is more compact, because fluid passes through list Bore to valve is larger, and resistance is smaller, and force feed efficiency is higher, higher for the capacity utilization of cylinder body.

The pallet piston of crank link mechanism driving of the invention wave force feed fluid machine and the prior art piston pump and The beneficial effect that piston compressor product technology is compared is:

1, intensity and service life increase.The technical solution as force feed fluid that this pallet piston type waves force feed fluid machine makes The stress occurred during output power does not have excessive peak value to tend to be average, and the service life of components improves, due to components benefit With cleverly structure and material, enough compensation magnitudes are obtained, reduce part processing precision, therefore many parts can use Plastics direct injection or 3D printing forming, material cost, volume and weight greatly reduce, if pallet and piston sheet etc. are using modeling Material material weight can further mitigate weight, reduce costs；High die casting can be used for high-intensitive or high temperature requirement Aluminum material；

2, volume reduces, but ability increases.Pallet and fixed shaking together are waved due to directly driving using drive shaft Piston sheet is put, pallet is waved and waves that the fixed bonded area together of piston sheet is larger, and intensity is higher, and especially supporting shell can To reduce due to casting bring volumetric constraint and expensive cost, can make using welding or assembling sheet metal component The huge force feed fluid machine of super large-scale, the input power and ability of this equipment are very big, can be more than in the world it is existing most High-power and flow air compressor and water pump, structure is extremely compact, and the space utilization rate of working cylinder is existing piston The several times of compressor, and volume reduces several times or even two digits or more；

3, support holder structure is fixed using waving the surface elastic that slidably engages of the pallet along driving crank axis, it can be effectively Liquid hammer or super high pressure accident are prevented, it can be with automatic stopping by displacement sensor.

4, extra-high voltage gas can get as cylinder body and piston using common cheap structural material, because with this force feed stream Body machine can very easily complete multi-stage compression gas or liquid；

5, it when pump as force feed liquid, since this equipment can obtain vacuum, can be not required to fill in advance as centrifugal pump Fluid injection body, thus this equipment can be set in higher position, facilitate installation and maintenance.Certain this force feed fluid machine can be with It is used as vacuum pump；

6, can make 100% as prime mover progress fresh water conveying of this force feed fluid machine using wind turbine blade can The bigger water diversion project of Chinese new Dong Shuixi tune, project of South-to-North water diversion and the world's level that the renewable sources of energy drive, such as along wind The fresh water that coastline that can be resourceful and desert belt carry out extra long distance, low driving cost, high speed and high-pressure water pipeline is defeated It send, freshwater resources estuary water lift abundant is transported to Inner Mongol, Xinjiang water-deficient area, External Mongolia, Kazakhstan especially from coastline Saxophone is smooth, Kirghizian and Tajikistan, area also more expensive than oil in water first, Ultra Low Cost solve China and I Adjacent surrounding countries, state and shortage of fresh water problem all over the world create more possibility for increasing people's wealth；

7, it is exposed using the super large that this force feed fluid machine can make the driving of 100% renewable energy as compressed air unit Gas capacity device is establishing broad cultivation band along wind energy resources neritic province domain band abundant, is on the one hand improving the water in coastline The trend that matter deteriorates, on the other hand greatly enriches the food chain of the 110000 miles of coastline residents in the world, first Ultra Low Cost solution Certainly the world has the problem of food and clothing of the poor people in shallow water seashore or lake place, helps to narrow the gap between the rich and poor, and eradicates terrified The basis of doctrine, create more jobs will, bring unlimited happiness for centuries sons and daughters；

8, this force feed fluid machine is driven to be transported to Desertification using wind energy fresh water along wind energy resources route abundant, Ultra Low Cost thoroughly solves the root of desertification, obtains fresh water using the permanent positive energy of wind energy, obtains agriculture using fresh water Industry biomass solves the high-quality grain farming soil shortage problem of world's level, creates more pleasant living spaces, completes wind The sustainable circulation of the production of renewable energy resources of energy-fresh water-bio-fuel；

9, the energy-storage system based on compressed air has the characteristics that recycle infinitely and low pollution, in conjunction with naturally occurring or manually Solution cavity or mine are formed as huge container, equipping using this force feed fluid machine as the core technology of air compression system can be with Greater efficiency, the strategic problem of lower investment and relatively reliable solution renewable energy large scale storage；

It 10, can be with as the core technology of air compression system based on this force feed fluid machine before fossil energy is exhausted Changing existing wind-powered electricity generation layout is general mood electricity water cloth office, first develops the pneumatic power drive of distributed wind pressure and stocking system, wind pressure Hydrodynamic(al) power drive and stocking system drive life and industrial load using wind energy nearby, can ignore that wind power generation and transfer efficiency The loss for accounting for total 30%-40% avoids away world's work especially in conjunction with the economic activity for the Town Development that China will develop The old road of industry country high pollution, state reduces the asphyxia that tangible fossil resource becomes invisible while The nation is prosperous and the people are strong and powerful in the implementation Toxic gas possibility, prevent and remedy pollution earth environment and aspect of strengthening the unity of the nationalities to be that the world and Chinese people offer as a tribute a The most solemn of ceremonies.

Detailed description of the invention

Fig. 1 is that a kind of pallet piston of crank link mechanism driving of the invention waves the overview embodiment of force feed fluid machine Explode cross-sectional view for 1 axis side；

Fig. 2 is that the pallet piston type of Fig. 1 waves the axonometric drawing of force feed fluid machine；

Fig. 3 is that Fig. 1 pallet piston type waves the elevational cross-sectional view of force feed fluid machine or the A-A sectional view of Fig. 4；

Fig. 4 is the B-B sectional view of Fig. 3；

Fig. 5 is the k enlarged fragmentary cross section of Fig. 4；

Fig. 6 is the m enlarged fragmentary cross section of Fig. 7；

Fig. 7 is the C-C sectional view of Fig. 4,

FigureThe axis survey waved pallet piston type and wave executive device A seperated to folder that quantity is 2 in 8 display embodiments 1 The V-V sectional view of cross-sectional view or Fig. 9；

Fig. 9 is that Dan Gu in overview embodiment 1 shakes tray set pallet piston type and waves executive device A and wave to folder fission Pallet piston type waves the two kinds of fixed tray of executive device A and crosscutting cuts open into looking up for fluid channel along horizontal normal plane is parallel The S-S sectional view of face figure or Fig. 5 and Fig. 6, it is shown that wave the check valve on piston sheet, into fluid channel 6b and drainage Body channel 6a；

Figure 10 shows that the Dan Gu that quantity is 4 in embodiment 1 shakes the axis survey that tray set pallet piston type waves executive device A The V-V sectional view of cross-sectional view or Fig. 9；

Figure 11 is the fluid of overview embodiment 1 into row's channel system figure and legend；

Figure 12 is that two kinds of pallet piston types wave the fixed tray of executive device 51,52 along Horizontal Bridgman Method in overview embodiment 2 The parallel crosscutting face upwarding section into fluid channel in face, it is shown that waving check valve and bank fluid channel 6a on piston sheet；

Figure 13 is that a kind of pallet piston of crank link mechanism driving of the invention waves the General Implementing of force feed fluid machine Explode cross-sectional view for the axis side of example 2；

Figure 14 is that the pallet piston type of Figure 13 waves the axonometric drawing of force feed fluid machine；

Figure 15 is that Figure 14 pallet piston type waves the elevational cross-sectional view of force feed fluid machine or the F-F sectional view of Figure 17；

Figure 16 be overview embodiment 2 fluid into row channel system figure；

Figure 17 shows the E-E sectional view of Figure 15；

Figure 18 shows the G-G sectional view of Figure 17；

Figure 19 shows that the Dan Gu that quantity is 2 in embodiment 2 shakes the axis survey that tray set pallet piston type waves executive device B The Z-Z sectional view of cross-sectional view or Figure 12；

Figure 20 shows the axis survey waved pallet piston type and wave executive device B seperated to folder that quantity is 2 in embodiment 2 The W-W sectional view of cross-sectional view or Figure 12；

Figure 21 is that the pallet piston of another crank link mechanism driving of the invention waves the overall real of force feed fluid machine Apply the axis side explosion cross-sectional view of example 3；

Figure 22 is that the pallet piston type of Figure 21 waves the axonometric drawing of force feed fluid machine；

Figure 23 is that Figure 22 pallet piston type waves the elevational cross-sectional view of force feed fluid machine or the J-J sectional view of Figure 24；

Figure 24 shows the H-H sectional view of Figure 23；

Figure 25 shows the I-I sectional view of Figure 23；

Figure 26 be overview embodiment 3 fluid into row channel system figure；

Figure 27 shows that the Dan Gu that quantity is 2 in embodiment 3 shakes the axis survey that tray set pallet piston type waves executive device C Cross-sectional view；

Figure 28 show embodiment 3 in quantity be 1 to folder wave pallet piston type wave executive device axis survey section view The Y-Y sectional view of figure or Figure 30；

Figure 29 is that Dan Gu shakes the fixed tray edge that tray set pallet piston type waves executive device C 62 in overview embodiment 3 The horizontal normal plane parallel crosscutting face upwarding section into fluid channel, it is shown that in stationary piston on piece into fluid non-return valve and row Fluid channel 6a；

Figure 30 is to wave pallet piston type to folder in overview embodiment 3 to wave the fixed tray of executive device 61 along Horizontal Bridgman Method The parallel crosscutting face upwarding section into fluid channel in face, it is shown that wave on piston sheet into bank fluid check valve and bank fluid Channel 6a；

Wherein: 1- waves pallet piston type to folder fission and waves executive device A, and 2- Dan Gu shakes tray set pallet piston type and shakes Executive device A is put, 3- fastener, 4- chamber, 4 c- work chamber, 5- supporting shell, for 6- into bank fluid channel, 6a- bank fluid is logical Road, 6b- is into fluid channel, 7- driving crank, 8- driving crank axis, the shaft shoulder of 8a- driving crank axis, 9- connecting rod, 9a- fission knot Structure gonnecting rod body, 9b- separate structure tie rod holes closing lid, 10- driving crank axis, 10a- driving crank, the left driving crank bearing of 11- Seat, 12- elastic compaction mechanism, the right driving crank bearing block of 13-, 14- axis mechanical seal, 15- air storage chamber, 16- shaft coupling, 17- prime mover shaft, 18- prime mover, 19- bearing, 20- axis fastener, 20a- shaft block ring, 20b- locking nut, 21- filtering Device, 22- venthole, 23- crankcase backplate, 24- jacket flange disk, 24a- elastic packing plate, 25a- coolant inlet, 25b- are cold But agent exports, 26- equilibrated valve, 27- atmosphere pipeline, 28- pin shaft, 29- driving crank pin shaft, the filter chamber 30-, 31- External jacket, 32- support siding, 35- fixed tray into fluid non-return valve, 33- crankcase chamber, 34-, and 36- waves pallet, 37- Elastic element, 38- locking nut, 39- fluid wave piston sheet into row's check valve, 40-, the upper fixed tray of 41a-, consolidate under 41b- Determine pallet, 41c- ring flange, 42- dual-cavity waves pallet, and pallet is waved on 42a-, and pallet, 43- lubricant are waved under 42b- Coupler, 44- stationary piston piece, 45- drive hole, 45a- axle key, 46- axle envelope, 47- fan, 48- sliding bearing, the hole 49- are used Fastener, 50- adjust gasket, and 51- waves pallet piston type to folder fission and waves executive device B, and 52- Dan Gu shakes tray set pallet Piston type waves executive device B, 53- crankcase lower plugging plate, 54- belt pulley, 55- driving crank bearing block, 56- injection lubricant Duct, 57- guide shaft bolt, 58- outer disc mouth sealing ring, 59- inner disk mouth sealing ring, 60- semi-ring sealing ring, 61- shake folder Pendulum pallet piston type waves executive device, and 62- Dan Gu shakes tray set pallet piston type and waves executive device C, 63- displacement sensor Component, 64- sensor stand, 65- sensor displacement shake piece, and 66- sensor pin shaft, 67- displacement sensor, Q-Q is plummet method Face, S-S are horizontal normal plane, D-D- equatorial plane, the angle of 1- sucking fluid angle of oscillation stroke, 2- extrusion fluid angle of oscillation The angle of stroke, -sucking and the range for extruding fluid angle of oscillation stroke angles.

Specific embodiment

Force feed fluid machine is waved below in conjunction with pallet piston of the attached drawing to crank link mechanism driving of the invention to make into one The description of step.Assume initially that related approach and data that every cognition person has been addressed by front have understood first pallet work Plug waves executive device and pallet piston type waves the detailed technical configuration of driving machine.

In Fig. 1 to 11, it is shown that pallet piston of the invention waves the overview embodiment 1 of force feed fluid machine.

A kind of pallet piston of crank link mechanism driving waves force feed fluid machine, including supporting shell 5, several pallet pistons Formula waves executive device, fluid into row's channel system, cooling system and driving force generating system；Fluid into row channel system include Fluid channel, nozzle and valve, fluid channel are connected to work chamber 4c；Cooling system is carried out by force to the element of force feed fluid machine Refrigeration is but and/or the mechanism of natural heat dissipation；Pallet piston type waves executive device and shakes tray set, piston admittedly including 1 or 2 Piece, bindiny mechanism, power disengaging bonding structure, lubricating system and sealing structure；In the present embodiment 1, pallet piston type waves Executive device is two types, and one is that the Dan Gu for shaking tray set admittedly using one shakes tray set pallet piston type and waves and executes dress A is set, the basic prototype of the device is " Mechanical Driven piston effect waves driving machine in the pallet piston type of fluid load " application Overview embodiment 6 in number CN201410058100.X and 210420073755.X；Secondly to shake pair of tray set admittedly using two Folder fission waves pallet piston type and waves executive device A, and the basic prototype of the device is that " Mechanical Driven piston effect is in fluid Pallet piston is waved to folder and waves driving machine " General Implementing in application number CN201410092640.X and 201420114474.4 Example 6；

Referring to Fig. 5 and 10, Dan Gu shake tray set pallet piston type wave executive device include one shake admittedly tray set, connection Mechanism, power disengaging bonding structure, lubricating system and sealing structure；This shakes tray set admittedly and includes fixed tray, piston sheet and shake Pallet is put, in fixed tray and is waved on pallet respectively around 360 ° of gyration central axis, with centre of gyration diameter of a circle Φ 1, Cricoid groove is formed according to plummet normal plane piston sheet engagement contour line；By the half section sets of several piston sheets above-mentioned Several open independent chambers 4 of circumference are formed in groove；The gyration central axis of all pallets is overlapped, and when revolution When central axis is in plummet direction, the circular horizontal centerline parallel of the groove of all pallets；On pallet and along plummet The perpendicular plane of tangential direction of gyration central axis be plummet normal plane Q-Q, piston sheet is the spy in the intersection of plummet normal plane Entity made of fixed wheel profile is rotated by a certain angle with the symmetrical plummet normal plane of centre of gyration diameter of a circle Φ 1 front and back, from Horizontal Bridgman Method Face sees that the section of piston sheet is the sector that angle is α with centre of gyration diameter of a circle Φ 1；Piston sheet include stationary piston piece and Wave piston sheet；Contoured line is made of engagement contour line 4a and static contour line 4b, and on plummet normal plane, piston sheet stretches out It is that plummet normal plane engages wheel other than the part of groove Horizontal Bridgman Method face and with the part contoured line that adjacent trays groove slidably engages Profile 4a；On plummet normal plane, piston sheet and tray slots intersect and the part contoured line fixed is that plummet normal plane is static Contour line 4b；The plummet normal plane of piston sheet and tray slots engagement contour line and the static contour line of plummet normal plane are symmetrical with Horizontal Bridgman Method Face；Two open chambers of adjacent trays are each shaken in tray set admittedly to the axial end contacted when being buckled into a closed chamber Face is horizontal normal plane S-S；The inner disk mouth 59b and outer disc mouth 58b of the groove of two adjacent trays in tray set are each shaken admittedly Engagement is respectively corresponded on horizontal normal plane and forms movable sealing structure；Fixed tray 35 and set piston sheet thereon are all opposite The earth is fixed, and the piston sheet set on each fixed tray is referred to as stationary piston piece 44；Pallet therein because with institute The piston sheet of setting thereon can rotate relative to fixed pallet and be defined and wave pallet 36, the work set on waving pallet Patch is referred to as to wave piston sheet 40, and rotary middle spindle is surrounded in each groove for shaking tray set admittedly and is equipped with circumference or equal Cloth is several to wave piston sheet, each shake admittedly in tray set to wave piston sheet adjacent quiet in the groove of fixed tray wherein Only waved between piston sheet；All piston sheets emerge open chamber normal plane engagement contour line half part be inserted into phase respectively In the adjacent open chamber 4 of pallet, which opposite in the groove of the adjacent open chamber of pallet can be slided, and Sliding surface is equipped with movable sealing structure；Fixed tray groove and piston sheet and wave upper and lower groove and the piston sheet on pallet Specific outer contour is all identical；Each fixed tray and several stationary piston pieces in tray set are shaken admittedly and wave trays structure At several cylinder bodies as work chamber 4c, pallet is waved in tray set and several wave piston sheet and fixation in each shake admittedly Trays constitute several pistons；One of them waves piston sheet, adjacent stationary piston piece, waves pallet and fixed tray structure A piston/cylinder piston group in tray set is shaken admittedly at each；M=2 piston cylinder is equipped in each groove for shaking tray set admittedly When body piston group, the left-hand rotation therein waved piston sheet and surround gyration central axis in each work chamber for shaking tray set admittedly It is equal to angle stroke range or right turn angle stroke range；It waves pallet and passes in and out bonding structure, power disengaging bonding equipped with power Structure, which is included in, waves tray center setting drive hole 45 and drive shaft, drive hole, drive shaft and the centre of gyration for waving pallet Line is overlapped；The fixed tray for each shaking tray set admittedly utilizes bindiny mechanism to connect with pallet is waved, and lubricating system includes close to moving Element and/or bearing are sealed using self-lubricating material and/or lubricant lubricating system and/or forcedlubricating system, driving force occurs System is Mechanical Driven piston effect in the system of fluid load, is to shake each of tray set admittedly each into row's channel system Autonomous working chamber 4c, which is equipped with and is connected at least one set, send fluid channel into row pressure, and it includes all the way that every group, which is sent fluid channel into row pressure, Into fluid channel 6b and all the way bank fluid channel 6a is only capable of influent stream body into being equipped with and be connected in fluid channel 6b on the road Check valve is equipped in every road bank fluid channel 6a and is connected to the check valve for only capableing of bank fluid；

With reference to Fig. 1,3 to 11, n=6 pallet piston type is set in supporting shell and waves executive device, supporting shell is by several walls Plate goes along with sb. to guard him into the crankcase chamber 33 of Intersecting Parallels, is equipped with one group of support siding 34 in crankcase chamber, each pallet piston type shakes Pendulum executive device consolidate shake tray set fixed tray be set in supporting shell support siding plane on, n pallet piston type The centre of gyration line for waving pallet for waving executive device is arranged in the same circumference of the centre of gyration around driving crank axis Diametrically, the centre of gyration line of pallet and the plane of support siding are waved to vertical；Mechanical Driven piston effect is in fluid load System include prime mover 18 and crank and rocker mechanism；Prime mover 18 is motor, and the prime mover shaft 17 of motor passes through shaft coupling Device 16 is connect with driving crank axis 10；Crank and rocker mechanism includes driving crank axis 10, left and right driving crank bearing block 11,13 With n cover crank link transmission group, crank connecting link transmission group include driving crank 10a, connecting rod, pin shaft 28, driving crank axis 8 and from Dynamic crank 7；Each pallet piston type waves the driving axis connection of executive device wherein a set of crank connecting link transmission group, the transmission group In driving crank be fixed on driving crank axis and continuous rotation together, the rotation of the deviation driving crank axis of driving crank The end for turning center is hinged on one end of corresponding connecting rod using the driving crank pin shaft 29 of one, and the other end of the connecting rod leads to The through-hole that the end of the rotation center of pallet is waved in hole with the deviation of corresponding driving crank axis is hinged using pin shaft 28, this is driven Crank is fixed on driving crank axis, and driving crank axis is the drive shaft that pallet piston type waves executive device；Supporting shell 5 is case The plane of body structure, several support sidings 34 of supporting shell is parallel to each other；The driving crank axis is by two driving crank bearing blocks In bearing support, setting fixed tray is used as driving crank bearing block, and the inside of the cricoid groove of fixed tray is equipped with driven Bearing (19), the axis hole of the driving crank bearing block is set in axis with fastener 20 by the axis hole (19a) of bearing of the crank pin seat In 19a, another bearing block is by another fixed tray indirect setting on the support siding of supporting shell；Driving crank axis is set It sets in left and right driving crank bearing block 11,13, driving crank bearing block is to usher to seat ball bearing, in driving crank bearing block Bearing support driving crank axis 10；The plane in the left and right support siding of supporting shell is set separately in left and right driving crank bearing block On；The output axis connection of driving crank axis and prime mover 18；All pallet piston types wave each of executive device and shake pallet admittedly It is equal around the left steering angle stroke range of gyration central axis or right turn angle stroke range in each work chamber of group.

With reference to Fig. 6,8 and 9, it is to wave pallet piston type to folder to wave execution that the pallet piston type, which waves executive device, Device, waves pallet piston type to folder and waves executive device and set there are two shaking tray set admittedly, which includes two fixations Pallet and intermediate tray, intermediate tray be clipped in the symmetrically arranged upper and lower two fixed tray 41a of equatorial plane D-D plane, Among 41b；Intermediate tray is to be symmetrically arranged with two layers with fixed tray same way around rotary middle spindle with equatorial plane D-D The dual-cavity that line constitutes cricoid upper and lower groove waves pallet 42, and equatorial plane D-D is parallel to each other with horizontal normal plane S-S, on The upper groove that the upper fixed tray 41a and dual-cavity of layer wave pallet 42 constitutes and shakes tray set, the lower fixed tray of lower layer admittedly The lower groove for waving pallet 42 with dual-cavity shakes tray set under constituting admittedly；M >=2 are equipped in each groove for shaking tray set admittedly When piston/cylinder piston group, the piston sheet therein that waves surrounds in revolution in each work chamber for shaking tray set admittedly above and below The left steering angle stroke angles or right turn angle stroke angles of mandrel line are equal；Two upper and lower fixed supports shaken in tray set admittedly Disk is waved pallet with dual-cavity and is connected using bindiny mechanism, and bindiny mechanism includes ring flange 41c and fastener, at upper and lower two The end face of the excircle of fixed tray is equipped with ring flange 41c, the end of the connection of two fixed tray ring flanges along axial rotary Face is parallel with the vertical plane of the rotation axis of pallet, and the end face of the ring flange of upper and lower two fixed trays is connected with each other one It is fixed afterwards with fastener, waves tray center equipped with the drive hole and drive shaft as power disengaging bonding structure in dual-cavity； Drive shaft is driving crank axis 8；The gyration central axis that drive hole, driving crank axis 8 and dual-cavity wave pallet is overlapped；It is upper or Driving crank bearing block on lower fixed tray includes axis hole 19a, bearing 19 and axis fastener 20, in upper and lower fixed tray The inside of cricoid groove is equipped with the axis hole 19a of bearing block, the end axle journal of driving crank axis 8 and the axis of up or down fixed tray Bearing 19 is set between hole, bearing axis fastener 20 is fixed therein in the axis hole 19a on a fixed tray.

Described is to wave pallet piston type to folder fission to wave executive device to pressing from both sides pallet piston type to wave executive device, The dual-cavity of the executive device waves pallet using separate structure, in the present embodiment, along and coincidence parallel with equatorial plane D-D Parting datum level segmentation dual-cavity wave pallet, constitute two pallets that wave backwards to folded Luo Yiqi, segmentation dual-cavity waves Top entity after pallet 4 is that upper shake admittedly waves pallet 42a in tray set, and lower part entity is to wave under lower shaken in tray set admittedly Pallet 42b, the upper fixed tray 41a on upper layer and the groove for above waving pallet 42a constitute and shake tray set, the lower fixation of lower layer admittedly The groove that pallet 41b waves pallet 42b under shakes tray set under constituting admittedly；It waves tray center above and below and is respectively equipped with conduct The drive hole and drive shaft of power disengaging bonding structure；Drive shaft is the same driving crank axis 8；Drive hole, driving crank axis 8 The gyration central axis for waving pallet above and below is overlapped, and the upper and lower axial end face for waving the adjacent side pallet 42a, 42b connects Touching.

With reference to Fig. 1,3 to 11, the rotation axis of one with driving crank axis are all connected at same 8 both ends of driving crank axis The symmetrical pallet piston type of the perpendicular plane in direction waves executive device, and the pallet piston type waves executive device It is that pallet piston type that only one shakes tray set admittedly waves executive device or waves pallet piston type to folder and wave and executes dress It sets, one pallet piston type waves consolidating for executive device and shakes the fixed tray 41c of tray set and be set in the support of supporting shell 5 On siding 34, another pallet piston type waves consolidating for executive device and shakes the fixed tray 41c of tray set and be set in supporting shell 5 In the plane of another support siding 34.

With reference to Fig. 1,3 to 11, crank connecting link transmission group is the crank connecting link transmission group of separate structure connecting rod, in driving crank Connection number covers crank link transmission group on axis 10；The connecting rod of each crank connecting link transmission group uses separate structure connecting rod, with active The macropore of the separate structure connecting rod of crank pin engagement is divided into two valve structures, and one valve is separate structure gonnecting rod body 9a, another valve For separate structure tie rod holes closing lid 9b, separate structure gonnecting rod body and separate structure tie rod holes closing lid are connected using fastener 3, Hole fastener 49 is equipped between the macropore and driving crank outer circle of separate structure connecting rod, axially position part is hole elasticity gear Circle；Driving crank, connecting rod, pin shaft, driving crank axis and driving crank it is corresponding between engagement utilize bearing engagement；The bearing For sliding bearing 48.

With reference to Fig. 1,3 to 11, the fluid is to wave in executive device to be arranged in pallet piston type into channel system is arranged External jacket 31, external jacket are respectively equipped on the outside of the support siding 34 of the left and right sides of the supporting shell of the ring flange 41c of fixed tray The chamber being made of support siding, coaming plate and the jacket flange disk 24 of the supporting shell of mounting flange, pallet piston type wave The fixed tray of executive device is wrapped in external jacket, and the chamber coaming plate of jacket flange disk and external jacket is connected and fixed with fastener And it is equipped with sealing structure, sealing structure is equipped between the ring flange of fixed tray and the coaming plate of supporting shell, this seals knot at two Structure uses sealant or gasket 24a；Each pallet piston type in external jacket is wrapped in wave on the fixed tray of executive device All channels of fluid into row's channel system wear external jacket and be drawn out to the external world, the external jacket on right side is airtight chamber, left side External jacket because be equipped with atmosphere pipeline 27 be open chamber, chamber be equipped with coolant inlet 25a and outlet 25b.Pacifying Pedestal flange, torque output shaft 17, shaft coupling 16 and the active that the external jacket 31 of dress prime mover side needs to avoid prime mover are bent The mechanical sealing assembly 14 of arbor.

Referring to figs. 1 to 11, the fluid is that the support siding 34 in the left and right sides of supporting shell divides into channel system is arranged The one group of pallet piston type that do not install waves executive device, and waving in every group of pallet piston type includes two Dan Gu in executive device It shakes tray set pallet piston type and waves executive device A and one pallet piston type is waved to folder fission and wave executive device A, this Group pallet piston type waves the fluid of executive device into channel system figure is arranged referring to Figure 11, and the pallet being wrapped in external jacket 33 is living Plug wave in executive device 3 shake admittedly the work chamber 4c on the fixed tray of tray set into fluid channel 6b and company Filter 21 is arranged on supporting shell top for air inlet in connection, and the bank fluid channel 6a of work chamber 4c is simultaneously even pooled to respective list On the air storage chamber 15 of only 5 lower part of supporting shell, air storage chamber 15 is equipped with constant pressure overflow valve 26 and overflow port, what air storage chamber 15 was equipped with Row high pressure fluid channel 6a series connection next stage pallet piston type wave executive device into high pressure fluid channel 6bb, into high-pressure spray Body channel 6bb with to folder it is seperated wave pallet piston type and wave executive device A and be located in crankcase chamber 33 shake tray set admittedly Fixed tray is connected into fluid channel with work chamber 4c2, and the high-pressure fluid of work chamber 4c2 discharge passes through row's high-pressure spray Body channel 6aa discharge.The present embodiment is used for gas compression.It is solid that pallet piston type in the present embodiment waves each of executive device The volume for shaking the one-stroke force feed of the work chamber of tray set is identical, at work, since every group of pallet piston type waves execution Concatenated higher level 3 shakes two working cavity 4c suctions of tray set admittedly, presses one of journey and junior to shake tray set admittedly in device The suction of working cavity 4c2 presses the start-stop point of journey there are the time difference, and wave in executive device 3 of every group of pallet piston type shake admittedly 15 storages when the fluid of the working cavity 4c pressure journey discharge of tray set temporarily enters gas storage wave support to folder fission in next stage It vitalizes plug and waves when the working cavity 4c2 that executive device A upper one is shaken tray set admittedly is in suction and supplied again, if there is Extra high pressure gas can be discharged by constant pressure overflow valve 26 and overflow port." c " subsequent digital " 2 " indicate to be second in 4c2 The work chamber of grade.

Referring to figs. 1 to 2, the supporting shell 5 adds bottom sealing plate in 33 lower part of crankcase chamber, in crankcase chamber Have additional access opening 22；The lubricating system is splashed using oil sump lubrication or oil foglubrication；In driving crank axis and support Mechanical seal structure 14 is equipped between the crankcase chamber of shell, the mechanical seal structure is mechanical close using the rotary shaft of standard Envelope.

The Dan Gu of the present embodiment 1 shakes tray set pallet piston type and waves executive device A and wave pallet piston to folder fission Formula waves the system that executive device A uses Mechanical Driven single action piston to act on the two-way force feed fluid of fluid load, this is to folder Waving pallet piston and waving executive device and fluid into row's channel system is to shake tray set admittedly and shaken admittedly in tray set above and below often In the groove of a fixed tray equipped with n=1 pairs double stationary piston pieces and pair wave the assemblys of piston sheet, in each pair of assembly There are two stationary piston pieces and two to wave piston sheet；The outer clip of two stationary piston piece plummet normal planes on fixed tray An autonomous working chamber 4c is equipped between the of angle；It is equipped in autonomous working chamber 4c and is connected to n group and send fluid channel into row pressure, External bank fluid channel is equipped on the wall of the fixed tray in the range that the within angle of two stationary piston piece plummet normal planes is β 6a, is equipped with one section of bank fluid channel in each stationary piston on piece, and check valve is arranged in this section of bank fluid channel interface；It is waving Two in the groove of the pallet within angles for waving piston sheet plummet normal plane are θ, it is each wave be equipped on piston sheet one section into Check valve is arranged in this section of influent stream body channel interface in fluid channel 6b；In the groove of fixed tray it is left-handed to dextrorotation to it is quiet Only piston sheet and set check valve, wave piston sheet and set check valve is belonging respectively to that n group is independent concatenated to send fluid into row pressure Channel, it is identical to wave flowing to for the check valve of piston sheet and stationary piston on piece in each group, and two groups independent to send stream into row pressure Body channel shares the same external bank fluid channel 6a and external into fluid channel 6b；On the wall of fixed tray in revolution Heart line is origin, is arranged at the half of outer angle into fluid channel 6b, should into fluid channel 6b orifice atmosphere or The external world, outer angle are greater than within angle θ, and > θ > 1/2, wave piston sheet at this time and wave pallet together in static work It is waved within the scope of the outer angle of patch, remaining and embodiment 5 are identical.In the present embodiment, with revolution on the wall of fixed tray Center line is origin, and the position for rotating 180 ° relative to the bank fluid channel hole 6a is arranged into fluid channel 6b, should be into fluid channel 6b Orifice atmosphere or the external world, two within angle θ for waving piston sheet plummet normal plane are 180 °, at this time two wave piston sheet and Pallet is waved to wave in the range of-β-the θ of angle=180 ° outside stationary piston piece together.

The pallet piston type of two types in the present embodiment 1 wave executive device check valve be can into or row list It is to be utilized respectively stationary piston piece 7 into bank fluid check valve and be used as with piston sheet 9 is waved into bank fluid valve plate, into drainage to valve Body check valve is used as discharge fluid and inspiration fluid simultaneously；Can also by stationary piston piece and wave on piston sheet into bank fluid The flow direction of check valve is reverse, can be used in the same old way although the direction of force feed fluid changes, but it must be ensured that fluid into The flow direction into bank fluid check valve for arranging each paths in channel system is consistent, and the fluid of two-way force feed collects for a set of stream Body inlet and outlet.Into bank fluid check valve alternative embodiment in 2 into fluid non-return valve.The force feed fluid machine of the present embodiment is special It is suitble to pumping liquid.

In the present embodiment, the range for waving piston sheet angle stroke reciprocating swing is 120 ° or so；Fluid into row channel system Each shake in tray set and set there are two work chamber 4c admittedly in system, two wave piston sheet A, B work chamber it is left-handed to Dextrorotation is done work to equal force feed fluid, is waved the left-handed of piston sheet each and is flowed to one into bank fluid check valve to channel all the way It causes, the flow direction into bank fluid check valve in each dextrorotation for waving piston sheet to channel all the way is consistent；Wave piston sheet A's The left-handed fluid to channel all the way and the dextrorotation for waving piston sheet B collect to the inlet and outlet of the fluid in channel all the way for a set of fluid Inlet and outlet；The dextrorotation of piston sheet A is waved to the fluid in channel all the way and the left-handed fluid to channel all the way for waving piston sheet B Inlet and outlet are collected for a set of fluid inlet and outlet.

With reference to Fig. 8 and 10, the inner disk mouth 59b and outer disc mouth 58b of two tray slots in tray set are each shaken admittedly Movable sealing structure is to be respectively equipped with inner disk mouth sealing ring 59 and outer disc mouth sealing ring 58 in the sliding surface of engagement.

With reference to Fig. 8 and 10, between the groove that each shakes the piston sheet and adjacent pallet in tray set on two pallets admittedly Movable sealing structure be to be respectively equipped with semi-ring sealing ring 60 in the active-surface of engagement.

With reference to Fig. 8, flexible adjusting pad 37 is set between the axial end face that pallet contacts with each other in upper and lower wave, and is adjusted Pad is using rigid material or elastic material or metal spring pad.Metal spring pad is disc spring piece, and disc spring piece makes upper and lower wave Pallet generates the axial expansion power along the centre of gyration, maintains fixed tray and stationary piston piece and waves piston sheet and wave support Sealing force needed between disk.

Flexible adjustment gasket 50 is set between the axial end face that the ring flange of upper and lower fixed tray contacts with each other, and is adjusted Whole gasket is using rigid material or elastic material or metal spring pad.

It is that only one shakes tray set admittedly that pallet piston type, which waves executive device, and bindiny mechanism uses elastic compaction mechanism 12 Connection, elastic compaction mechanism includes elastic element 37 and axis fastener 38, in the drive hole for waving pallet for shaking tray set admittedly 45 connects with driving crank axis 8 using keyway, wave pallet can sliding axially with respect to driving crank axis, axis consolidated with fastener It is scheduled on driving crank axis, elastic element is set between the axial end face for waving pallet and axis fastener, elastic element is Disc spring.

The fluid that the present embodiment is connected to work chamber is into row's check valve, see the technical data provided in background technique.

Referring to figs 12 to 20, it is shown that pallet piston of the invention waves the overview embodiment 2 of force feed fluid machine.

For the present embodiment 2 the difference from embodiment 1 is that the following, remaining is substantially the same manner as Example 1:

1, in the present embodiment 2, it is two types that pallet piston type, which waves executive device, and one is to shake support admittedly using one The Dan Gu of disk group shakes tray set pallet piston type and waves executive device B, and the basic prototype of the device is " Mechanical Driven piston effect Pallet piston type in fluid load waves driving machine " it is total in application number CN201410058100.X and 210420073755.X Body embodiment 5；Secondly to shake the waving pallet piston type to folder fission and wave executive device B of tray set, the dress admittedly using two The basic prototype set is " Mechanical Driven piston effect waves pallet piston to folder and wave driving machine in fluid " application number Overview embodiment 5 in CN201410092640.X and 201420114474.4；

2, crank connecting link transmission group is the crank connecting link transmission group of overall structure connecting rod, the connection number on driving crank axis 10 Cover crank link transmission group；The connecting rod of each crank connecting link transmission group uses overall structure connecting rod 9, the macropore of overall structure connecting rod It is engaged with the driving crank 10a outer circle as driving crank pin shaft, in the macropore of overall structure connecting rod and as driving crank pin Axially position part 55 is equipped between the driving crank outer circle of axis；Driving crank, connecting rod, pin shaft, driving crank axis and driving crank It is corresponding between engagement be slidably engage and/or using bearing engage；The bearing is sliding bearing 48 or rolling bearing.

3, the range for waving piston sheet angle stroke reciprocating swing of the present embodiment is 120 ° or so；In the model that within angle is θ Enclose wave pallet 36, on wave pallet 42a and under wave pallet 42b wall be equipped with it is external into fluid channel 6b, should be into Fluid channel 6b orifice atmosphere or the external world, wave piston sheet and wave pallet together outside stationary piston piece angle model It is waved in enclosing.(the practical angle stroke needs rotated of piston sheet are waved certainly and subtract piston and check valve foreign steamer in outer angle The thickness that sihouette is rung).

For also set on the wall for the fixed tray being located in crankcase chamber 33 into the hole into fluid channel 6b, influent stream body Channel can also be arranged to pipe hole pattern, to make individually to be connected to atmosphere or outer by crankcase chamber 33 into fluid channel 6b Boundary.

4, the present embodiment has additional in crankcase chamber as dismountable discharge closure plate 57 of bottom sealing plate and detachable Coaming plate 23 constitute a closed chamber, access hole 22 is equipped on dismountable coaming plate 23 as into fluid channel 6b, stream Body, which passes through crankcase chamber 33 and waves, waves executive device into the hole fluid channel 6b into each pallet piston type on pallet Work chamber 4c, wave piston sheet and press the fluid for sucking work chamber 4c by bank fluid channel 6a on fixed tray It is sent in the chamber for collecting pipeline and/or external jacket 31, the fluid for being pooled to external jacket 31 passes through as bank fluid channel 6a's Export 25b discharge, one elbow of outlet 25b connection.The present embodiment 2 can be used as fluid delivery pump use, the lubrication of this machinery System is to be lubricated simultaneous cooling to movement components using the fluid of conveying, such as water.

The further scheme of force feed fluid machine is waved as this pallet piston type, the cooling system is using fan 47 Carry out indirect air cooling but, fan 47 is set in driving crank axis 10 from the axle journal that crankcase chamber extends supporting shell 5.

Referring to Figure 13 and 20, displacement sensor component 63, displacement sensor are equipped between pallet and support plate 34 waving Component includes that sensor stand 64, sensor displacement shake piece 65, sensor pin shaft 66 and displacement sensor, sensor stand setting In the neighbouring support plate waved near pallet, sensor displacement shakes the through-hole in the middle part of piece using sensor pin shaft and sensor branch Through-hole on frame is hinged, and sensor displacement shakes one end of piece and waves the axial outer end face contact of pallet, and the other end and displacement pass The sensing head of sensor is close, and displacement sensor is fixed on sensor stand, when working cavity 4c superpressure or occurs not being discharged Liquid water, when waving pallet for sufficiently large displacement is generated, sensor displacement shakes piece and twists, and sensor displacement shakes piece The other end changes at a distance from the sensing head of displacement sensor, the sensing head output signal of displacement sensor, this moisture content or Gas is overflowed from the field of conjugate action for waving pallet and fixed tray, to achieve the purpose that protect working cavity.

In Figure 21 to 30, it is shown that the totality that pallet piston of the invention waves force feed fluid machine applies example 3.

The present embodiment 3 the difference from embodiment 1 is that:

In the present embodiment 3, it is two types that pallet piston type, which waves executive device, and one is to shake pallet admittedly using one The Dan Gu of group shakes tray set pallet piston type and waves executive device C, the basic prototype of the device be " Mechanical Driven piston effect in The pallet piston type of fluid load waves driving machine " overview embodiment 3 in application number CN201410058100.X, waves piston On piece check valve is into fluid non-return valve；Secondly to shake waving pallet piston type to folder and waving execution for tray set admittedly using two Device, the basic prototype of the device are " Mechanical Driven piston effect waves pallet piston to folder and wave driving machine in fluid " Shen Please overview embodiment 1 in number CN201410092640.X, waving check valve on piston sheet is into bank fluid check valve, slightly area It is not that bank fluid check valve is equipped on fixed tray.

It is to wave pallet piston type to folder to wave executive device that the pallet piston type, which waves executive device, is waved to folder Pallet piston type waves executive device and sets there are two tray set is shaken admittedly, which includes two fixed trays and intermediate support Disk, intermediate tray be clipped in among equatorial plane D-D symmetrically arranged upper and lower two fixed trays 41a, 41b；Intermediate tray is With with equatorial plane D-D be symmetrically arranged with two layers with fixed tray same way around gyration central axis is constituted it is cricoid above and below The dual-cavity of groove waves pallet 42, and equatorial plane D-D is parallel to each other with horizontal normal plane S-S, the upper fixed tray 41a on upper layer and The upper groove that dual-cavity waves pallet 42 constitutes and shakes tray set admittedly, and the lower fixed tray and dual-cavity of lower layer wave pallet 42 Lower groove shakes tray set under constituting admittedly；In each shaken in the groove of tray set admittedly equipped with m=3 piston/cylinder piston group, In wave piston sheet in each work chamber for shaking tray set admittedly above and below surround gyration central axis left steering angle stroke Angle or right turn angle stroke angles are equal；Two upper and lower fixed trays shaken in tray set admittedly and dual-cavity wave pallet benefit It is connected with bindiny mechanism, bindiny mechanism includes fixed tray ring flange 41c and fastener, in the outer of upper and lower two fixed trays The end face of circumference is equipped with ring flange 41c, the end face of the connection of two fixed tray ring flanges and the rotation of pallet along axial rotary The vertical plane of shaft axis is parallel, and the end face of the ring flange of upper and lower two fixed trays is consolidated after being connected with each other one with fastener It is fixed, tray center is waved equipped with the drive hole and drive shaft as power disengaging bonding structure in dual-cavity；Drive shaft is driven Crank axle 8；The gyration central axis that drive hole, driving crank axis 8 and dual-cavity wave pallet is overlapped；In upper and lower fixed tray The inside of cricoid groove is equipped with the axis hole 19a of bearing block, the end axle journal of driving crank axis 8 and up or down fixed tray Bearing 19 is equipped between axis hole, the axis fastener 20 of bearing 19 is fixed therein in the axis hole 19a on a fixed tray；From The ball bearing of usheing to seat being arranged on another end axle journal and the support siding 34 of adjacent supporting shell of dynamic crank axle 8 engages, should Usher to seat ball bearing bearing block flange be set in support siding 34 on.The crankshaft of supporting shell upper brace is arranged in prime mover 18 On case backplate 23, torque is input on driving crank axis by prime mover by two belt pulleys 54, and prime mover 18 is motor.

It is that only one shakes tray set admittedly that the pallet piston type, which waves executive device, and bindiny mechanism uses elastic compression Structure 12 connects, elastic compaction mechanism includes elastic element 37 and axis fastener 38, in the pallet that waves for shaking tray set admittedly Drive hole 45 and driving crank axis 8 connects using keyway, wave pallet can sliding axially with respect to driving crank axis, axis use is tightly Firmware is fixed on driving crank axis, and elastic element is arranged between the axial end face for waving pallet and axis fastener, setting Waving executive device elastic element in intermediate pallet piston type is spiral steel wire spring, and the pallet piston type that left side is arranged in shakes Pendulum executive device elastic element is disc spring.

With reference to figures 21 to 28, the fluid into row's channel system is distinguished in the left and right sides of supporting shell support siding 34 One group of pallet piston type of installation waves executive device, waves executive device in one group of pallet piston type of Left-side support siding 34 Tray set pallet piston type is shaken there are two Dan Gu and waves executive device C, in one group of pallet piston type of the support siding 34 on right side It waves executive device and there is one to wave pallet piston type to folder and wave two of executive device and shake tray set admittedly；Referring to fig. 26, this Two groups of pallet piston types of embodiment wave the fluid of executive device into row's channel system be level Four air compression process, in left side One group of Dan Gu of support siding 34 shake 2 that tray set pallet piston type waves in the executive device fixed supports for shaking tray set admittedly 2x2 work chamber 4c1 on disk into fluid channel 6b, and at one group of support siding 34 of right side to wave pallet to folder living Plug waves 1x2 work chamber of the executive device on a fixed tray for shaking tray set admittedly in crankcase chamber 33 4c1's all passes through setting 21 air inlet of filter of supporting shell top into fluid channel 6b, the bank fluid of this 6 work chamber 4c1 is logical Road 6a collects the air storage chamber 15 for being communicated to the setting of supporting shell lower part, and air storage chamber 15 is equipped with constant pressure overflow valve 26 and overflow port, 6 works Make the bank fluid channel 6a of chamber 4c1 also on the respective same third work chamber 4c2 shaken in tray set admittedly into High pressure fluid channel 6bb connection, third work chamber 4c2 share 3, row's high-pressure spray of this 3 third work chamber 4c2 Body channel 6aa, which collects, is communicated to another individual air storage chamber 15, and air storage chamber 15 is equipped with constant pressure overflow valve 26 and overflow port, this 3 The bank fluid channel 6aa of a work chamber 4c2 also contact next stage to folder wave pallet piston type wave in executive device The consolidating of the support siding 34 on right side shake tray set into high pressure fluid channel 6bbb, into high pressure fluid channel 6bbb and this folder is shaken Pendulum pallet piston type wave executive device consolidate shake tray set Liang Ge work chamber 4c3 connection, the Liang Ge work chamber 4c3 row High-pressure fluid out is pooled to another individual air storage chamber 15 by row's high pressure fluid channel 6aaa discharge, and air storage chamber 15 is equipped with The bank fluid channel 6aaa of constant pressure overflow valve 26 and overflow port, this 2 work chamber 4c3 also shakes in tray set with same admittedly Third work chamber 4c4 on into high pressure fluid channel 6bbbb be connected to, row's high-pressure spray of third work chamber 4c4 Body channel 6aaaa is the discharge fluid channel of the 4th grade of last compressed air, and row high pressure fluid channel 6aaaa also connects one Independent air storage chamber 15.

Lubricating system includes the coupler 43 of lubricant and the injection lubricant duct 56 of lubricant, in fixed tray axial direction One end be equipped with the end cover using sealant sealing, end cover is used as axis and replaced with the flange of fastener 20, End cover is equipped with coupler 43, and the chamber of 19 axial end face of neighbouring bearing of coupler and bindiny mechanism, coupler is also It is connected to the injection lubricant duct 56 that tray center is equipped with is waved；Furthermore the injection lubricant duct 56 of lubricating system passes through The lubrication to disk mouth movable sealing structure is also taken into account in the gap of connection.Lubricant is the lubricating oil or clean water of liquid.

Outer elastic compression bindiny mechanism is also added between the ring flange 41c of upper and lower fixed tray, outer elastic compression connects Connection mechanism, including fixed pin shaft 57 and adjusting pad 37, the through-hole that fixed pin shaft 57 passes through on lower fixed tray ring flange are fixed on In the support plate 34 of upper fixed tray and/or supporting shell 5, and locked with locking nut, the central axis of fixed pin shaft 57 with The centre of gyration line of lower fixed tray is parallel, is equipped between the shaft shoulder platform of fixed pin shaft and the outer end face of upper fixed tray several The adjusting pad 37 of elasticity, this example are disc spring piece.The disc spring piece of outer elastic compression bindiny mechanism makes lower fixed tray 41b ring flange The face pressure that slidably engages along fixed pin shaft 57 tightly waves and piston sheet and waves pallet, maintain fixed tray and stationary piston piece with Sealing force needed for waving piston sheet and waving between pallet.

The present embodiment is that Mechanical Driven single action piston force feed fluid load carries out pumping work, waves piston sheet angle stroke The range of reciprocating swing is 90 ° or so；Bank fluid check valve that the present embodiment is connected to work chamber, into fluid non-return valve see The technical data provided in background technique.

It is clear that the related technical characteristic in various embodiments can be exchanged reasonably in rights protection scope, group It closes and omits.

Claims (9)

1. a kind of pallet piston of crank link mechanism driving waves force feed fluid machine, including supporting shell (5), several pallet pistons Formula waves executive device, fluid into row's channel system, cooling system and driving force generating system；Fluid into row channel system include Fluid channel, nozzle and valve, fluid channel are connected to work chamber；Cooling system is carried out by force to the element of this force feed fluid machine Refrigeration is but and/or the mechanism of natural heat dissipation；It includes that at least one shakes tray set, connection machine admittedly that pallet piston type, which waves executive device, Structure, power disengaging bonding structure, lubricating system and sealing structure；This shakes tray set admittedly and includes fixed tray, piston sheet and wave Pallet in fixed tray and is waved on pallet respectively around 360 ° of gyration central axis, with centre of gyration diameter of a circle Φ 1, is pressed Cricoid groove is formed according to plummet normal plane piston sheet engagement contour line；By the half section sets of several piston sheets above-mentioned recessed Several open independent chambers (4) of circumference are formed in slot；The gyration central axis of all pallets is overlapped, and when revolution When central axis is in plummet direction, the circular horizontal centerline parallel of the groove of all pallets；On pallet and along plummet The perpendicular plane of tangential direction of gyration central axis be plummet normal plane (Q-Q), piston sheet is intersected in plummet normal plane Entity made of contoured line is rotated by a certain angle with the symmetrical plummet normal plane of centre of gyration diameter of a circle Φ 1 front and back, from level Normal plane sees that the section of piston sheet is the sector that angle is α with centre of gyration diameter of a circle Φ 1；Piston sheet includes stationary piston piece With wave piston sheet；Contoured line is made of engagement contour line (4a) and static contour line (4b), on plummet normal plane, piston It is plummet normal plane that piece, which stretches out the part contoured line slidably engaged other than the part of groove Horizontal Bridgman Method face and with adjacent trays groove, It engages contour line (4a)；On plummet normal plane, piston sheet and tray slots intersect and the part contoured line fixed is plummet The static contour line of normal plane (4b)；The plummet normal plane of piston sheet and tray slots engages contour line and the static contour line pair of plummet normal plane Claim in horizontal normal plane；Each two open chambers of adjacent trays in tray set are shaken admittedly to connect to when being buckled into a closed chamber The axial end face of touching is horizontal normal plane (S-S)；The inner disk mouth (59b) of the groove of two adjacent trays in tray set is each shaken admittedly Engagement is respectively corresponded on horizontal normal plane with outer disc mouth (58b) and forms movable sealing structure；Fixed tray (35) with it is set Piston sheet thereon is all fixed with respect to the earth, and the piston sheet set on each fixed tray is referred to as stationary piston piece (44)；Pallet therein is defined as waving pallet because the piston sheet with set by thereon can be rotated relative to fixed pallet (36), the piston sheet set on waving pallet is referred to as to wave piston sheet (40), encloses in each groove for shaking tray set admittedly Around rotary middle spindle be equipped with circumference or it is uniformly distributed it is several wave piston sheet, each shake admittedly in tray set and wave piston sheet at it In fixed tray groove in wave between adjacent stationary piston piece；The emerge normal plane of open chamber of all piston sheets is nibbled The half part for closing contour line is inserted into respectively in the open chamber of adjacent pallet (4), which can be in adjacent support Opposite sliding in the groove of the open chamber of disk, and sliding surface is equipped with movable sealing structure；Groove, stationary piston in fixed tray Piece, wave the groove on pallet and wave piston sheet specific outer contour it is all identical；Fixed support in tray set is shaken admittedly each It disk and several stationary piston pieces and waves trays and constitutes several cylinder bodies as work chamber (4c), shake pallet admittedly each Pallet is waved in group and several piston sheets that waves is bonded several pistons with fixed tray；One of them wave piston sheet, Adjacent stationary piston piece waves pallet and fixed tray constitutes and each shakes a piston/cylinder piston group in tray set admittedly；? When each shaking admittedly in the groove of tray set equipped with m >=2 piston/cylinder piston group, the piston sheet therein that waves is shaking tray set admittedly Each work chamber in around gyration central axis left steering angle stroke range or right turn angle stroke range it is equal；It waves Pallet is equipped with power and passes in and out bonding structure, and power disengaging bonding structure, which is included in, to wave tray center setting drive hole (45) and drive Moving axis, drive hole, drive shaft and the centre of gyration line coincidence for waving pallet；The fixed tray of tray set is each shaken admittedly and waves support Disk is connected using bindiny mechanism；The supporting shell (5) adds bottom sealing plate in crankcase chamber (33) lower part, in crankcase chamber Access opening (22) and discharge closure plate (57) are had additional on room；The lubricating system is splashed using oil sump lubrication or spraying profit It is sliding；Driving force generating system is Mechanical Driven piston effect in the system of fluid load, into row's channel system is shaken admittedly each Each autonomous working chamber (4c) in tray set be equipped with and be connected to it is at least one set of send fluid channel into row pressure, every group into row pressure Sending fluid channel includes into fluid channel (6b) and all the way bank fluid channel (6a) all the way, on the road into setting in fluid channel (6b) There is and is connected to the check valve for only capableing of influent stream body, being equipped with and be connected in every road bank fluid channel (6a) only being capable of bank fluid Check valve；It is characterized in that waving executive device in supporting shell setting n >=1 pallet piston type, supporting shell is enclosed by several sidings Protect into the crankcase chamber (33) of Intersecting Parallels；One group of support siding (34) being parallel to each other, each support are equipped in crankcase chamber It vitalizes plug and waves consolidating for executive device and shake the fixed tray of tray set and be set in the plane of support siding of supporting shell, n The centre of gyration line for waving pallet that pallet piston type waves executive device is arranged in the centre of gyration around driving crank axis On the same circle diameter, the centre of gyration line of pallet and the plane of support siding are waved to vertical；Mechanical Driven piston effect In the system of fluid load include prime mover (18) and crank and rocker mechanism；Crank and rocker mechanism include driving crank axis (10), Left and right driving crank bearing block (11,13) and n cover crank link transmission group, and crank connecting link transmission group includes driving crank (10a), connecting rod, pin shaft (28), driving crank axis (8) and driving crank (7)；Each pallet piston type waves the drive of executive device Moving axis connects wherein a set of crank connecting link transmission group, and the driving crank in the transmission group is fixed on driving crank axis and and one The end of same continuous rotation, the rotation center of the deviation driving crank axis of driving crank utilizes integrated driving crank pin shaft (29) It is hinged in the through-hole of corresponding connecting rod one end, the through-hole of the other end of the connecting rod is waved with the deviation of corresponding driving crank axis Hingedly using pin shaft (28), which is fixed on driving crank axis the through-hole of the end of the rotation center of pallet, driven Crank axle is the drive shaft that pallet piston type waves executive device；The driving crank axis is by the axis in two driving crank bearing blocks Hold support, at least set a fixed tray and be used as driving crank bearing block, the inside of the cricoid groove of fixed tray equipped with from The axis hole (19a) of dynamic bearing of the crank pin seat, sets between the end axle journal of driving crank axis (8) and the axis hole of the driving crank bearing block Dead axle holds (19), another driving crank bearing block is set on another support siding of supporting shell；The setting of driving crank axis Bearing support driving crank axis (10) in left and right driving crank bearing block (11,13), in driving crank bearing block；It is left and right Driving crank bearing block is set separately in the plane of the left and right support siding of supporting shell；Driving crank axis and prime mover (18) Output axis connection；All pallet piston types, which wave each of executive device and shaken in each work chamber of tray set admittedly, to be surrounded back Left steering angle stroke range or the right turn angle stroke range for turning central axis are equal.

2. the pallet piston of crank link mechanism driving according to claim 1 waves force feed fluid machine, characterized in that institute It is to wave pallet piston type to folder to wave executive device that the pallet piston type stated, which waves executive device, waves pallet piston type to folder It waves executive device to set there are two tray set is shaken admittedly, which includes two fixed trays and intermediate tray, intermediate tray It is clipped in intermediate with equatorial plane (D-D) symmetrically arranged upper and lower two fixed trays (41a, 41b)；Intermediate tray be with it is red Road plane (D-D) is symmetrically arranged with two layers and constitutes cricoid upper and lower groove around gyration central axis with fixed tray same way Dual-cavity wave pallet (42), equatorial plane (D-D) is parallel to each other with horizontal normal plane (S-S), the upper fixed tray on upper layer The upper groove that (41a) and dual-cavity wave pallet (42) constitutes and shakes tray set admittedly, and the lower fixed tray and dual-cavity of lower layer shake The lower groove of pendulum pallet (42) shakes tray set under constituting admittedly；M >=2 piston/cylinder is equipped in each groove for shaking tray set admittedly It is therein to wave piston sheet in each work chamber for shaking tray set admittedly above and below around gyration central axis when piston group Left steering angle stroke angles or right turn angle stroke angles are equal；Two upper and lower fixed tray and concave-concaves shaken in tray set admittedly Slot is waved pallet and is connected using bindiny mechanism, and bindiny mechanism includes fixed tray ring flange (41c) and fastener, upper and lower two The end face of the excircle of a fixed tray is equipped with ring flange (41c), the connection of two fixed tray ring flanges along axial rotary End face it is parallel with the vertical plane of the rotation axis of pallet, the end face of the ring flange of upper and lower two fixed trays is connected with each other It is fixed after one with fastener, waves tray center equipped with drive hole and the driving for passing in and out bonding structure as power in dual-cavity Axis；Drive shaft is driving crank axis (8)；Drive hole, driving crank axis (8) and dual-cavity wave the gyration central axis weight of pallet It closes；The inside of the cricoid groove of fixed tray is equipped with the axis hole (19a) of driving crank bearing block, driving crank above and/or under Bearing (19) are set between the end axle journal of axis (8) and the axis hole of the driving crank bearing block.

3. the pallet piston of crank link mechanism driving according to claim 2 waves force feed fluid machine, characterized in that institute State to wave pallet piston type to wave executive device to folder be to wave pallet piston type to folder fission and wave executive device, the execution The dual-cavity of device waves pallet using separate structure, divides dual-cavity along the parting datum level parallel with equatorial plane (D-D) It waves pallet, constitutes two pallets that wave backwards to folded Luo Yiqi, segmentation dual-cavity waves the top entity after pallet (42) and is On shake admittedly and wave pallet (42a) in tray set, lower part entity is to wave pallet (42b) under lower shaken in tray set admittedly, upper layer Upper fixed tray (41a) and the groove for above waving pallet (42a) constitute and shake tray set, the lower fixed tray (41b) of lower layer admittedly It is waved under and shakes tray set admittedly under the groove composition of pallet (42b)；Above and below wave tray center be respectively equipped with as power into The drive hole and drive shaft of bonding structure out；Drive shaft is the same driving crank axis (8)；Drive hole, driving crank axis (8) and The coincidence of the gyration central axis of pallet is waved above and below, and the upper and lower axial end face for waving the adjacent side of pallet (42a, 42b) connects Touching.

4. the pallet piston of crank link mechanism driving according to claim 1 or 2 or 3 waves force feed fluid machine, special Sign is, all connects one and perpendicular flat in the rotation axis direction of driving crank axis at same driving crank axis (8) both ends The symmetrical pallet piston type in face waves executive device, and it is that only one shakes admittedly that the pallet piston type, which waves executive device, The pallet piston type of tray set, which waves executive device or waves pallet piston type to folder, waves executive device, one pallet is living Plug waves consolidating for executive device and shakes the fixed tray (41c) of tray set and be set on the support siding (34) of supporting shell (5), separately One pallet piston type wave executive device consolidate shake tray set fixed tray (41c) be set in supporting shell (5) another In the plane for supporting siding (34).

5. the pallet piston of crank link mechanism driving according to claim 1 waves force feed fluid machine, characterized in that institute It is that only one shakes tray set admittedly that the pallet piston type stated, which waves executive device, and bindiny mechanism is connected using elastic compaction mechanism (12) It connects, elastic compaction mechanism includes elastic element (37) and axis fastener (38), in the driving for waving pallet for shaking tray set admittedly Hole (45) and driving crank axis (8) connects using keyway, wave pallet can sliding axially with respect to driving crank axis, axis use is tightly Firmware is fixed on driving crank axis, and elastic element is arranged between the axial end face for waving pallet and axis fastener, elasticity Element is disc spring and/or elastic washer and/or spiral steel wire spring.

6. the pallet piston of crank link mechanism driving according to claim 1 or 2 or 3 waves force feed fluid machine, special Sign is that crank connecting link transmission group is the crank connecting link transmission group of overall structure connecting rod, the connection number set on driving crank axis (10) Crank connecting link transmission group；The connecting rod of each crank connecting link transmission group uses overall structure connecting rod (9), the macropore of overall structure connecting rod It is engaged with driving crank (10a) outer circle as driving crank pin shaft, in the macropore and driving crank outer circle of overall structure connecting rod Between be equipped with axially position part (55)；Driving crank, connecting rod, pin shaft, driving crank axis and driving crank it is corresponding between be sliding It is dynamic to engage and/or engaged using bearing；The bearing is sliding bearing (48) or rolling bearing.

7. the pallet piston of crank link mechanism driving according to claim 1 or 2 or 3 waves force feed fluid machine, special Sign is that crank connecting link transmission group is the crank connecting link transmission group of separate structure connecting rod, the connection number set on driving crank axis (10) Crank connecting link transmission group；The connecting rod of each crank connecting link transmission group uses separate structure connecting rod, engages with driving crank pin shaft The macropore of separate structure connecting rod is divided into two valve structures, and one valve is separate structure gonnecting rod body (9a), and another valve is separate structure company Rod aperture closing lid (9b), separate structure gonnecting rod body and separate structure tie rod holes closing lid are connected using fastener (3), are connected in separate structure Hole is equipped between the macropore and driving crank pin shaft of bar with fastener (49)；Driving crank, connecting rod, pin shaft, driving crank axis and Driving crank it is corresponding between for slidably engage and/or using bearing engage；The bearing is sliding or rolling bearing.

8. the pallet piston of crank link mechanism driving according to claim 1 or 2 or 3 waves force feed fluid machine, special Sign is that the fluid is to wave the supporting shell of setting fixed tray in executive device in pallet piston type into row's channel system Support siding (34) on the outside of be equipped with external jacket (31), external jacket be by the support siding of the supporting shell of mounting flange, coaming plate and The chamber of jacket flange disk (24) composition, the fixed tray that pallet piston type waves executive device are wrapped in external jacket, collet The chamber coaming plate of ring flange and external jacket is connected and fixed with fastener and is equipped with sealing structure, the ring flange and branch of fixed tray Support and be equipped with sealing structure between the coaming plate of shell, this at two sealing structure use sealant or gasket (24a)；It is wrapped in external jacket In each pallet piston type wave the fluid on the fixed tray of executive device into row channel system all channels wear external jacket It is drawn out to the external world, external jacket is airtight chamber or open chamber, and open chamber is equipped with atmosphere pipeline, and chamber is equipped with Coolant inlet (25a) and outlet (25b), or be wrapped around each pallet piston type in external jacket and wave consolidating for executive device The fluid determined on pallet is connected into the bank fluid channel (6a) of row's channel system with the airtight chamber of external jacket, and airtight chamber is equipped with It exports (25b).

9. the pallet piston of crank link mechanism driving according to claim 1 or 2 or 3 waves force feed fluid machine, special Sign is that the fluid is to wave several numbers for shaking tray set admittedly of executive device in several pallet piston types into channel system is arranged A work chamber's bank fluid channel (6a) is connected to air storage chamber (15) after collecting, and air storage chamber is equipped with and is connected to constant pressure overflow valve (26)；The bank fluid channel (6a) or air storage chamber also wave the several of executive device with several pallet piston types and shake tray set admittedly Other several work chamber (4c) are connected into fluid channel (6b), the pressurized gas system of at least one level constituted accordingly.