CN106837543A - Hydraulic power high efficience motor - Google Patents

Abstract

A kind of hydraulic power high efficience motor, it changes traditional design scheme, eliminates bent axle and is divided to four piston back sides relatively two-by-two two groups of left and right horizontals to be arranged in a circular cylinder, and a band circular hole dividing plate is provided with the middle of cylinder；And four pistons are connected together by a line shaft, same displacement oil pump is connected respectively at the two ends of line shaft, when when one of cylinder firings piston making expansion stroke also at the same drive the piston of remaining tri- cylinder of 2.3.4 do respectively compress, air-breathing, exhaust stroke, the reciprocating motion for being circulated to realize line shaft with this is done work and drives operation of oil pump, and hydraulic energy is continuously thus passed to hydraulic actuating mechanism.

Description

Hydraulic power high efficience motor

Technical field

The invention is related to engine Synergistic and energy-saving technology.

Background technology

Known bent axle is widely used in the machinery for being converted to circumference that will move along a straight line, and is started in reciprocating piston More can be rated as perfect adaptation in machine；Show that the size of power on piston in cylinder of internal combustion engine is by producing expansion gas according to available data The volume of body and the ratio in acting front-bank rotor housing space, its spatial volume radix minimum needs the amount of expanding gas on top dead centre It is relatively small just can obtain larger active force, after piston setting in motion bent axle by 0 ° -145 effectively do work only have 60%, and Other 40% actings are all transformed to connecting rod and the frictional force of bearing shell are flogged a dead horse, and transmission of crankshaft is also only at 90 ° one Point is upper to be fully transmitted to acting on bent axle, and more or less idle work is done in all presence of other any points, but 90 ° this The spatial volume of point upper cylinder body increases 5 times than piston on top dead centre；In bent axle 0 --- the motion of piston in 145 ° of rotation To cause the gradually increase of cylinder space, that is, the space of idle work that substantial amounts of expanding gas are done can be transformed into bearing shell pair The frictional force of bent axle；And piston needs to move to the motion of the circumference for returning to 575 ° of bent axle after bottom dead center change piston linear certainly The useful work that body is consumed, the at this moment loss more than 60% in the transfer again of the dynamic work(of institute on bent axle, damage when it is than acting Lose more than 40%, it is seen that transmission of crankshaft itself energy loss for causing of loss in the exchange for carrying out power can reach 80% with On, the power root that reciprocating internal combustion engine is wasted is just in the transmission and conversion of power；One imagination：So, can have a kind of constant Cylinder linear motion is converted to torque the type of drive of circular motion, is had, and cylinder piston linear reciprocating motion is applied to The point of contact of circumference just can be with, but the fatal part of this " tangent-type engine " is straight reciprocating motion continues with circumference Contradiction between rotation；There is no a kind of effective mechanical device at present can be unidirectional drive to circumference by tangent line torque " rectification " It is dynamic.

The content of the invention

In order to reduce the loss of engine power transmission, the invention provides a kind of hydraulic power high efficience motor；It Traditional design scheme is changed, bent axle is eliminated and is divided to four piston back sides relatively two-by-two two groups of left and right horizontals to be arranged on a circle A band circular hole dividing plate is provided with shape cylinder, in the middle of cylinder；Make No. 1 piston with one No. 1 combustion chamber of formation, No. 2 between left cylinder lid Piston forms No. 2 combustion chambers with central dividing plate, and the piston of the right 3 forms No. 3 combustion chambers, No. 4 same right cylinders of piston with central dividing plate Be connected together for four pistons into No. 4 combustion chambers and by a line shaft by cap-shaped；The two ends difference of line shaft is same Displacement oil pump is connected, and the pressure oil output end of two oil pumps is connected；The igniting of cylinder and enter air outlet valve and be arranged on vapour Cylinder upper end；A U-shaped mouth lower end is opened below cylinder or so two ends and connects an oil groove, built-in lubricating oil is used for lubricating piston；Igniting Order and the hydraulic oil guide valve that the either on or off program for entering air outlet valve of each cylinder is by being connected on left end oil pump Side-to-side movement pressure oil Alternating Transportation to cyclelog is manipulated, by the hydraulic oil pipe handle of cyclelog output end Pressure oil is transferred to the hydraulic thrust device of valve to promote valve；Its working method is：No. 1 cylinder firings, piston 1 does Work(stroke also when drive simultaneously the piston of remaining tri- cylinder of 2.3.4 do respectively compress, air-breathing, exhaust stroke, when No. 1 piston fortune Row to setting stop when exhaust valve open No. 2 cylinder firings simultaneously, piston reverses direction operation also drive 3.4.1 cylinders simultaneously The reciprocating motion that piston compresses respectively, air-breathing, No. 3.4 cylinders of exhaust stroke also circulate to realize line shaft with this is done work, this Hydraulic oil is just continuously passed to hydraulic actuating mechanism acting by sample；The maximum feature of this kind of engine is that no bent axle turns Pressure major part on piston, can be passed to executing agency by the big loss measured one's own ability when changing circular motion into by hydraulic oil, That is its energy conversion can reach more than 60% can improve more than 2 times than conventional engine acc power.This engine is used for liquid Hydraulic oil power is directly acted on hydraulic actuating mechanism during press mechanical pressing equipment, it is to avoid conventional engines will have lost 80% Rotary power is converted into pressure oil and is pushed to hydraulic actuating mechanism by oil pump again；Advantage is just had more when on for automobile, Hydraulic oil is directly passed into the connected oil motor of same driving wheel and is converted into rotary power drive automobilism, and in magnetic valve The flow direction of the lower distribution pressure oil of control is easily carried out moving ahead, variable speed, parking, reversing, etc. function, eliminate traditional vapour Fluid torque-converter, clutch, differential mechanism that car engine must have；The transmission that very complicated, fault rate is very high, cost is also high is become Fast mechanism simplifies；The hydraulic oil that its open and close for entering air outlet valve is connected with four ignition orders of cylinder by left oil pump Guide valve line shaft move back and forth lower alternating pressure oil is passed into cyclelog realize manipulation, certainly be exactly Neutral gear position pressure oil terminal will also set flow spill valve and ensure have enough oil pressure to be pushed to valve stem；This kind of design is started Not only to reduce the small muting function of vibrations more preferable efficiency high but also mechanical impact position for machine machine.

Its beneficial effect is to greatly improve engine power.

Brief description of the drawings：Fig. 1 is the invention schematic diagram；Fig. 2 is sectional perspective structure chart；Fig. 3 is hydraulic valve thrust Device figure.

In figure：1 piston 1；2 pistons 2；3 pistons 3；4 pistons 4；5 line shafts；6 left cylinder lids；7 right cylinder lids；8 left oil pumps；9 is right Oil pump；10 oil grooves；11U shapes mouthful；12 high-pressure oil pipes；13 hydraulic oil guide valves；14 dividing plates；15 left pressure fuel pump oil inlets；16 Right pressure fuel pump oil inlet；17 hydraulic valve thrusters；17-1 valves；17-2 pressure oily pistons；17-3 valve spring；17-4 bullets Spring jacking block；17-5 circular housings；17-6 oil-feed connectors；18 igniting and valve cyclelog；19 cyclelog hydraulic oil Refluxing opening.

Specific embodiment：Piston 2 and 1 is loaded from cylinder block left end, piston 3 and 4 loads from right-hand member, line shaft 5 is worn 4 pistons and dividing plate 14 are crossed, and is closely connected with 4 pistons, it is freely slidable with dividing plate；Connect the right cylinder of left cylinder lid 6 respectively again Lid 7；The upper left oil pump 8 of the left end of line shaft 5 connection, right-hand member connects upper right oil pump 9, two pressure oil exports 12 of oil pump and the machine of execution Structure oil pipe is connected；Fuel pump outlet is connected into a tubule to hydraulic oil guide valve 13 and is alternately conducted to igniting and valve program control Device processed 18 is flowed to control to light a fire and distribute pressure oil, and the oil pipe of the output end of cyclelog 18 is connected to hydraulic valve thruster 17。

Claims (1)

1. a kind of hydraulic power high efficience motor, it is characterized in that, be divided to two groups of left and right horizontals peaces by four piston back sides are relative two-by-two In a circular cylinder, a band circular hole dividing plate is provided with the middle of cylinder makes four piston fronts distinguish between cylinder cap and dividing plate Four combustion chambers are formed, and four pistons are connected together by a line shaft；The two ends difference of line shaft is same Displacement oil pump is connected, and the pressure oil output end of two oil pumps is connected；The igniting of cylinder and enter air outlet valve and be arranged on vapour Cylinder upper end；A U-shaped mouth lower end is opened below cylinder or so two ends and connects an oil groove, built-in lubricating oil is used for lubricating piston, lights a fire Order and the hydraulic oil guide valve that the either on or off program for entering air outlet valve of each cylinder is by being connected on left end oil pump Side-to-side movement pressure oil Alternating Transportation to cyclelog is manipulated, by the hydraulic oil pipe handle of cyclelog output end Pressure oil is transferred to the hydraulic thrust device of valve to promote the opening and closing of valve.