CN105587506A

CN105587506A - Efficient, energy-saving and environment-friendly pump for pumping lubricating oil

Info

Publication number: CN105587506A
Application number: CN201610085152.5A
Authority: CN
Inventors: 徐小钟
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-15
Filing date: 2016-02-15
Publication date: 2016-05-18

Abstract

The invention discloses an efficient, energy-saving and environment-friendly pump for pumping lubricating oil, and belongs to lubricating equipment of an internal combustion machine. An upper magnet and a lower magnet of the efficient, energy-saving and environment-friendly pump for pumping the lubricating oil are arranged on the outer face of an oil pump shell, and a protection shell is fixed to the oil pump shell; annular floating bodies are fixed to the lower face of the protection shell, and a filter is fixed to an oil inlet of the lower end of the oil pump shell; an oil outlet valve is fixed into a center hole of the oil pump shell, and a magnetism induction piston is arranged in the oil pump shell; a lubricating oil inlet channel of an oil inlet cavity is sealed by a sealing ball or sealing cone, and a lubricating oil inlet channel of an extrusion cavity is sealed by a sealing plate; a fixed piston is fixed into a piston hole inside the magnetism induction piston, and the sealing ball or sealing cone is mounted in an inner conical hole; and a containing hole is formed in the lower end of the magnetism induction piston. The efficient, energy-saving and environment-friendly pump for pumping the lubricating oil is compact in structure, small in vibration, high in electric energy utilization rate and strong in power. When the internal combustion machine is not started, the lubricating oil can also be pumped to the surface required to be lubricated, and when the rotating speed of the internal combustion machine is reduced, the pressure of the lubricating oil will not be reduced, so that the efficient, energy-saving and environment-friendly pump for pumping the lubricating oil is suitable for use of mounting of the internal combustion machine.

Description

High efficiency energy saving pump lubricating oil environmental protection pump

Technical field

The present invention relates to the lubricating utensil field of internal combustion engine, relate in particular to a kind of high efficiency energy saving pump lubricating oil environmental protection pump that swims in pumping lubricating oil on lubricated pasta in the oil sump of internal combustion engine.

Background technology

Lubricating oil is also referred to as machine oil, and traditional grease pump is all mechanically operated mechanical pump, and engine oil pressure can not regulate automatically, and pump oil not just when running into drive link and damaging, causes engine Bearing score, even causes bent axle by locking. For this reason, we have designed the grease pump that can swim in the electromagnetic type on lubricated pasta, are called for short lubricating oil pump.

Summary of the invention

The object that the present invention relates to is a kind of manufacture and the method thereof that can swim in the high efficiency energy saving pump lubricating oil environmental protection pump on lubricated pasta in oil sump that is arranged on internal combustion engine in order to provide.

For achieving the above object, high efficiency energy saving pump lubricating oil environmental protection pump of the present invention mainly comprises protecting crust, ring float, upper magnet, lower magnet, oil pump casing, fuel feed hole, ball sealer or sealing cone, sealing plate, restriction cap, answers magnetic piston, fixed plug, internal taper hole, oil through, delivery valve, cleaner, field controller.

Upper magnet and lower magnet are installed in protecting crust, and upper magnet is fixed on the upper part of oil pump casing outside, and lower magnet is fixed on the lower part of oil pump casing outside, and protecting crust is fixed on the outside protection upper magnet of oil pump casing and the coil of lower magnet; Below the outside of protecting crust, one side is fixed with ring float, and the lower end of ring float is lower than the lower end of cleaner that is fixed on oil pump casing lower end.

Connect upper magnet and the circuit of lower magnet and the circuit of field controller and be connected, the circuit of field controller is connected with insulated electric conductor, and insulated electric conductor is connected with teacher position key switch, and field controller is arranged in protecting crust.

Restriction cap, ball sealer or sealing cone are installed in oil pump casing, answer magnetic piston, sealing plate, fixed plug, answering magnetic piston to be arranged in the inner chamber of oil pump casing can slide up and down; In closed hole below the consent of answering in magnetic piston, sealing plate is installed, sealing plate can move up and down in closed hole, displacement when fixed plug is installed in consent limits sealing plate and move up, the fixing employing interference fit of fixed plug in consent fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixing fixed plug in the jump-ring slot in consent; When sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage that enters lubricating oil of answering on magnetic piston can be closed, when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, the passage that enters lubricating oil of answering on magnetic piston can be opened; Ball sealer or sealing cone are installed in the internal taper hole in the sealing neck of the lower end in oil pump casing, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in time, and restriction cap and accommodation hole are gapped; Ball sealer or sealing cone with seal internal taper hole in neck and coordinate and can seal or open the passage that enters lubricating oil entering in oil pump casing; While answering magnetic piston stroking upward, answering the inner chamber part of the oil pump casing of magnetic piston lower part is oil suction chamber; While answering magnetic descent of piston, answering the inner chamber part of the oil pump casing of magnetic piston upper part is extrusion chamber. Fuel feed hole place in the lower end of oil pump casing is provided with cleaner, and the oil outlet of cleaner communicates with the fuel feed hole of oil pump casing; Upper end at oil pump casing is provided with delivery valve, and the lower part of delivery valve is fixed in the centre bore of one end above of oil pump casing; The part that the upper surface of oil pump casing is exposed in the upper end of delivery valve is connected with the lubricating oil conveyance conduit of the lube system of internal combustion engine by high-pressure hose or high-pressure telescopic pipe.

The material of described protecting crust is a type or the material of several types in metal, plastics, nylon, fiberglass; The material of described ring float is a type or the material of several types in metal, plastics, nylon, fiberglass; The material of hollow valve body and oil pump casing adopts a type or the material of several types in metal, plastics, nylon and fiberglass; The material of ball sealer or sealing cone and sealing plate adopts a type or the material of several types in metal, plastics, nylon and rubber; The material of answering magnetic piston is the material of the hard to bear magnetic field suction of energy; The material of fixed plug is a type or the material of several types in metal, plastics, nylon, fiberglass, rubber.

Described protecting crust is the hollow cavity of annular, and wired hole on hollow cavity is provided with the parts of installing in field controller, upper magnet, lower magnet and oil pump casing and oil pump casing in hollow cavity; Line hole is the hole that allows insulated electric conductor pass; The inner of the annular housing of hollow cavity is fixed on oil pump casing.

For the ease of the processing of protecting crust be convenient to accessory to pack in protecting crust, described protecting crust is the assembly after segmentation, and after the annular position of protecting crust is divided into two parts, recombinant together.

Described ring float is that cross section is square circular or oval-shaped hollow annular housing; The buoyancy that annular housing produces in lubricating oil can be supported and fixed on the total weight of the accessory of oil pump casing above ring float and oil pump casing within and without, and make to be fixed on the oil-in of the cleaner below the fuel feed hole of oil pump casing lower end can deep enough lubricating oil in.

The inner chamber of described oil pump casing is circular cylindrical cavity, and the face of cylinder of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has centre bore to pass oil pump casing, lower end has fuel feed hole and internal taper hole stack to wear out the oil pump casing below upper and lower side and the sealing neck of sealing neck; There is sealing neck protruding upward at the middle part of the lower end in oil pump casing, and the upper part of the inside of sealing neck is that internal taper hole, lower part are fuel feed holes, and when ball sealer or sealing cone are not installed in internal taper hole, internal taper hole communicates with fuel feed hole.

Described delivery valve comprises hollow valve body and ball sealer or sealing cone, and hollow valve body is hollow pipe, and internal taper hole is in middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter of the upper part of the internal taper hole in hollow pipe is large, the internal diameter of lower part is little; There is oil return sealed end the lower end of hollow valve body, the lower surface of oil return sealed end is internal taper hole in lower end, the upper surface of hollow valve body, the large end of internal taper hole communicates with the upper end of delivery valve, small end communicates with the lower end of delivery valve, and ball sealer or sealing cone are installed on the inner conical surface of internal taper hole; When enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open the sealing of inner conical surface and ball sealer or sealing cone and form passage.

For the ease of the processing of oil pump casing be convenient to accessory to pack in oil pump casing, described oil pump casing is the assembly after segmentation; The upper end of the circular cylindrical cavity part in oil pump casing is divided into two sections, the upper part of segmentation place is that pump cover, lower part are the main bodys of oil pump casing, centre bore is on pump cover, and fuel feed hole is at the middle part of the main body lower end of oil pump casing, and the main body of pump cover and oil pump casing is combined into a composite entity; Or, the lower end of the circular cylindrical cavity part in oil pump casing is divided into two sections, the lower part of segmentation place is that pump cover, upper part are the main bodys of oil pump casing, fuel feed hole is at the middle part of pump cover, centre bore is at the middle part of the upper end of the main body of oil pump casing, and the main body of pump cover and oil pump casing is combined into a composite entity.

The described magnetic piston of answering is columniform iron core, and the periphery of columniform iron core is smooth periphery, has the annular groove of depression on smooth periphery, and annular groove is embedded with sealing ring; Described periphery coordinates inner chamber that can Seal Oil pump case with the inner chamber of oil pump casing, and can in the inner chamber of oil pump casing, slide. There are through hole and accommodation hole in the cylinder centre of described columniform iron core, accommodation hole runs through the lower surface of iron core, through hole run through iron core above, accommodation hole is below through hole, accommodation hole communicates with through hole and oil suction chamber, and through hole communicates with extrusion chamber and accommodation hole. Upper surface, the lower part that the upper part of described through hole runs through iron core runs through the top of the accommodation hole of iron core lower part, the lower part of through hole is oil through, the upper part of through hole is consent, and the mid portion between oil through and consent is closed hole. The accommodation hole of depression on oriented in the lower end of columniform iron core, the circular hole that described accommodation hole communicates with oil through, upwards caves in, in the time of the lower end of answering in magnetic piston arrives oil pump casing, accommodation hole is used for holding restriction cap and makes to limit cap and do not bump with answering magnetic piston. On accommodation hole, being oil through, is closed hole above oil through, above closed hole, is consent; Described oil through is the via hole that allows lubricating oil pass through, and communicates with accommodation hole and consent; Described consent is the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber.

Described fixed plug be restriction be arranged on distance that the sealing plate in the closed hole of answering in magnetic piston moves up, there is the plug of oil through centre, described plug has cylinder or annular ring or the jump ring circle of through hole in the middle of being; When fixed plug has the cylinder of through hole in the middle of being, the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixed cylinder in the jump-ring slot in consent; When fixed plug is annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of stationary annular circle in the jump-ring slot in consent; When fixed plug is jump ring circle, directly jump ring is stuck in consent.

Described closed hole is the hole of shallow cylindrical or shallow cone cylindricality, answering the rank that form one-level annular between oil through in magnetic piston and consent with the bottom of consent, the hole face in the hole of shallow columniform hole or shallow cone cylindricality is inner headed face or the internal conical surface that holds sealing plate, and the bottom surface of closed hole is porose below annular sealing surface.

Described sealing plate is circular flat board, and dull and stereotyped is simultaneously sealing surface below, and sealing surface coordinates with answering the closed hole on magnetic piston.

Described internal taper hole is the circular hole that has tapering, and the face of circular hole is inner conical surface; The small end of internal taper hole under, hold upper greatly, respectively in the sealing neck of the lower end in the hollow valve body of delivery valve and in oil pump casing; Inner conical surface coordinates with the sphere of ball sealer or the male cone (strobilus masculinus) of sealing cone, under the effect of the gravity of ball sealer or sealing cone self, can seal inner conical surface, in the time that ball sealer or sealing cone have suction above, can open inner conical surface by suction and bore with ball sealer or sealing the passage sealing; Ball sealer or sealing cone oil pressure are above larger, and ball sealer or sealing cone are better with the gluing, sealing effect of inner conical surface.

Described sealing cone is cone or cone cylinder, and the annular surface of cone or cone cylinder is the male cone (strobilus masculinus) that has tapering; The male cone (strobilus masculinus) of sealing cone is bored self during with inner conical surface sealing gravity by sealing presses down and seals inner conical surface.

Described ball sealer is spherosome or oval ball, and the surface of spherosome or oval ball is sealing surface, and sealing surface is smooth sphere; When the sealing of the sphere of ball sealer and inner conical surface, press down by the gravity of ball sealer and seal inner conical surface.

Described restriction cap is calotte, and the crown part of calotte has the oil-through hole that allows oil pass through, and the hatband partial fixing of calotte can limit ball sealer or the sealing of on the inner conical surface in sealing neck, installing and bore the distance of moving on sealing neck.

Described field controller is to control the controller that upper magnet and lower magnet generate an electromagnetic field, controlling time and the time length generating an electromagnetic field that upper magnet and lower magnet generate an electromagnetic field and generate an electromagnetic field at every turn after to the interval time generating an electromagnetic field again for the second time.

Described upper magnet and lower magnet are the solenoids that can generate an electromagnetic field.

Described cleaner is dust in filtering lubricant oil and the filter of impurity, and the upper end of cleaner has on oil outlet, vertical plane or curved surface and has oil-in, and the inside of cleaner is provided with filter core or screen pack; Described cleaner has played the effect of the impurity in fine filtering lubricating oil, and making to be pumped in each surperficial lubricating oil that need to lubricate does not have metallic pin and sediment.

Described fuel feed hole be the lubricating oil inner chamber that enters oil pump casing through oil-through hole, at the lower part in centre of sealing neck, above the upper end of the fuel feed hole in sealing neck, there is internal taper hole, when ball sealer or sealing cone are not installed in the internal taper hole in sealing neck, internal taper hole communicates with fuel feed hole and oil suction chamber.

In oil suction chamber, lay in lubricating oil, in extrusion chamber, push lubricating oil and produce oil pressure; Enter lubricating oil in extrusion chamber time, oil suction chamber communicates with extrusion chamber; Extrude lubricating oil in extrusion chamber time, oil suction chamber disconnects with answering the internal taper hole sealing in magnetic piston the passage that enters lubricating oil that enters extrusion chamber by ball sealer or sealing cone.

Described high efficiency energy saving pump lubricating oil environmental protection pump, in the process of pumping lubricating oil, is controlled into grease channel and goes out in the one-way check valve of grease channel there is no return spring; In the time that oil suction chamber enters lubricating oil, the suction of answering magnetic piston stroking upward to produce is opened the sealing of the internal taper hole in the sealing neck of ball sealer or sealing cone and oil pump casing lower end and is opened the passage into lubricating oil, is arranged on sealing plate on the closed hole of answering in magnetic piston decline return and close the passage that enters lubricating oil entering in extrusion chamber and seal automatically under the effect of self gravitation; In the time that extrusion chamber enters lubricating oil, be arranged on ball sealer on the internal taper hole of delivery valve or sealing cone and utilize the gravity of self to make ball sealer or the sealing automatic decline return of cone and the passage of closing the discharge on delivery valve seals, answer magnetic descent of piston and make to produce pressure promotion oil suction chamber in and be arranged on the up passage that enters lubricating oil entering in extrusion chamber of then opening of sealing plate on the closed hole of answering in magnetic piston; In the time of extrusion chamber removal of lubricant, under the effect that goes out oil pressure, promote ball sealer on the internal taper hole of delivery valve or sealing cone up and open the fuel-displaced passage of delivery valve, be arranged on sealing plate on the closed hole of answering in magnetic piston and utilize the gravity of self to make sealing plate automatically decline return and close the passage that enters lubricating oil of answering on magnetic piston and seal.

In order to ensure that high efficiency energy saving pump lubricating oil environmental protection pump can normally work, adopt connection and the cut-out of the circuit of teacher position key switch controlling magnetic field controller.

Keep the shape of protecting crust in order to ensure protecting crust can protect the coil of upper magnet and lower magnet not to be damaged, in the inner chamber of protecting crust, manufacture the skeleton that has support.

Do not have metallic pin and sediment, the lower end of ring float to make the bottom of oil-in and oil sump maintain a certain distance lower than the oil-in of cleaner in order to ensure to enter in the lubricating oil in grease pump

Keep shape in order to ensure ring float can produce enough buoyancy and be not easy distortion, in the inner chamber of ring float, manufacture the skeleton that has support.

For the lubricating oil of answering magnetic piston can promote in the oil suction chamber in oil pump casing is entered in extrusion chamber, the electromagnetic field that adopts lower magnet to produce answers magnetic piston to move down the power of the lubricating oil in oil suction chamber being clamp-oned to extrusion chamber as pulling.

When use, grease pump is arranged in oil sump, adds after lubricating oil in oil sump, the oil-in of cleaner gos deep in lubricating oil; Teacher of the opening position key switch is connected the power-on circuit of field controller, and the power-on circuit that upper magnet and lower magnet are connected in field controller circulation generates an electromagnetic field; When upper magnet generates an electromagnetic field, the attraction of electromagnetic field pulls answers magnetic piston to move up, answer magnetic piston to start when up, be arranged on sealing plate on the closed hole of answering in magnetic piston descending and closed lubricating oil and enter the passage that enters lubricating oil of extrusion chamber under the effect of the gravity of self; In the time answering magnetic piston stroking upward, answer the up of magnetic piston and make the lubricating oil in extrusion chamber produce pressure, the lubricating oil that has pressure enters into from the endoporus of the sealed end of delivery valve lower end that internal taper hole in delivery valve promotes ball sealer or sealing cone is up and open the seal channel of delivery valve, makes lubricating oil in extrusion chamber after delivery valve, enter into lubricating oil and supplies with the conveyance conduit of system and be transported to the surface that each need to lubricate; Answer magnetic piston when up, answer magnetic piston also to make to have produced in oil suction chamber pull of vacuum, pull of vacuum is inhaled moving ball sealer or the sealing cone that is arranged on the internal taper hole in sealing neck and is separated with internal taper hole, lubricating oil enters in cleaner after filtering and enters into internal taper hole from oil outlet through fuel feed hole again from the oil-in of cleaner, then enters answering in the oil suction chamber below magnetic piston in oil pump casing through the oil-through hole on restriction cap.

While answering magnetic piston stroking upward to move into place, after the power-on circuit of field controller disconnection upper magnet, connect the power-on circuit of lower magnet, the magnetic field diminishes of upper magnet, the electromagnetic field that lower magnet produces pulls answers magnetic descent of piston; Answer magnetic piston to start when descending, the ball sealer or the sealing cone that are arranged on the internal taper hole in the sealing neck of lower end in oil pump casing are closed the passage that enters lubricating oil that enters oil suction chamber under the effect of self gravitation, ball sealer in delivery valve or sealing cone descending return and seal the inner conical surface of delivery valve under the effect of the gravity of self, has cut off the oil discharge passage of extrusion chamber; Answer magnetic piston when descending, answer magnetic piston to promote to enter the lubricating oil in oil suction chamber and make lubricating oil produce internal pressure, the lubricating oil that has pressure is up from answering oil through in magnetic piston to enter into continue after the closed hole of answering in magnetic piston is upwards washed the sealing of sealing plate and closed hole open and made sealing plate displacement, after the oil through in fixed plug, enters in extrusion chamber.

Answer magnetic piston in the time that the gravitation of the electromagnetic field of lower magnet generation pulls descending putting in place, be arranged on that sealing plate on the closed hole of answering in magnetic piston is descending under the effect of the gravity of self to be shut closed hole and make lubricating oil not return to oil suction chamber, now, the power-on circuit that field controller is connected again magnet again generates an electromagnetic field and pulls and answers magnetic piston stroking upward; The so connection of circulation and cut-out circuit, the electromagnetic field that upper magnet is produced pulls the electromagnetic field of answering magnetic piston stroking upward and allow lower magnet produce to pull and answers magnetic descent of piston, the lubricating oil constantly lubricating oil being pumped from oil sump and be transported to internal combustion engine is supplied with in the conveyance conduit of system and is transported to the surface that each need to lubricate, and there is no metallic pin and sediment in the lubricating oil of pumping. In the process of pumping lubricating oil, ring float can change automatically with the variation of pasta.

A manufacture method for high efficiency energy saving pump lubricating oil environmental protection pump, is characterized in that:

During fabrication, protecting crust adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass; Ring float adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass; Hollow valve body and oil pump casing adopt a type or the material manufacture of several types in metal, plastics, nylon and fiberglass; Ball sealer or sealing cone and sealing plate adopt a type or the material manufacture of several types in metal, plastics, nylon and rubber; Answer magnetic piston to adopt the material manufacture of the hard to bear magnetic field suction of energy; Fixed plug adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass, rubber.

Protecting crust creates the hollow cavity of annular, manufactures wired hole on hollow cavity, and line hole creates the hole that allows insulated electric conductor pass; The parts of installing in field controller, upper magnet, lower magnet and oil pump casing and oil pump casing are installed in hollow cavity; The inner of the annular housing of hollow cavity is fixed on oil pump casing.

For convenient for assembly, during fabrication, protecting crust, from annular position is divided into two parts manufacture, recombinant is together for protecting crust.

It is square circular or oval-shaped hollow annular housing that ring float creates cross section; The buoyancy that annular housing produces in lubricating oil can be supported and fixed on the total weight of the accessory of oil pump casing above ring float and oil pump casing within and without, and make to be fixed on the oil-in of the cleaner below the fuel feed hole of oil pump casing lower end can deep enough lubricating oil in.

The inner chamber of oil pump casing creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; The centre bore, the lower end manufacture that have through oil pump casing are manufactured in upper end on the center line of inner chamber fuel feed hole and internal taper hole, and the oil pump casing below upper and lower side and the sealing neck that seals neck is worn out in fuel feed hole and internal taper hole stack; Manufacture at the middle part of the lower end in oil pump casing sealing neck protruding upward, and the upper part of the inside of sealing neck creates internal taper hole, lower part creates fuel feed hole, and internal taper hole communicates with fuel feed hole, and internal taper hole coordinates with ball sealer or sealing cone.

Delivery valve creates hollow valve body and ball sealer or sealing cone two parts, hollow valve body creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter internal diameter large, that lower part is manufactured that the upper part of the internal taper hole in hollow pipe is manufactured is little; Manufacture the lower end of hollow valve body oil return sealed end, lower end, upper surface that the lower surface of oil return sealed end is manufactured on hollow valve body create internal taper hole, the large end of internal taper hole communicates with the upper end of delivery valve, small end communicates with the lower end of delivery valve, and ball sealer or sealing cone are installed on the inner conical surface of internal taper hole; When enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open the sealing of inner conical surface and ball sealer or sealing cone and form passage.

For the ease of the processing of oil pump casing be convenient to accessory to pack in oil pump casing, described oil pump casing creates the assembly after segmental machining is manufactured; The upper end of the circular cylindrical cavity part in oil pump casing is divided into two sections of manufactures, the upper part of segmentation place creates pump cover, lower part and creates the main body of oil pump casing, centre bore is manufactured on pump cover, fuel feed hole is manufactured on the middle part of the main body lower end of oil pump casing, and it is a composite entity that the main body after pump cover and oil pump casing is combined into after manufacturing; Or, the lower end of the circular cylindrical cavity part in oil pump casing is divided into two sections of manufactures, the lower part of segmentation place creates pump cover, upper part and creates the main body of oil pump casing, fuel feed hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of oil pump casing, and it is a composite entity that the main body of pump cover and oil pump casing is combined into after manufacturing.

Answer magnetic piston to create columniform iron core, the periphery of columniform iron core creates smooth periphery, manufactures the annular groove that has depression on smooth periphery, and annular groove is embedded with sealing ring; Described periphery coordinates inner chamber that can Seal Oil pump case with the inner chamber of oil pump casing, and can in the inner chamber of oil pump casing, slide. Manufacture in the cylinder centre of described columniform iron core through hole and accommodation hole, accommodation hole runs through the lower surface of iron core, through hole run through iron core above, accommodation hole is manufactured on below through hole, accommodation hole communicates with through hole and oil suction chamber, and through hole communicates with extrusion chamber and accommodation hole. Described through hole creates the top that upper surface, lower part that upper part runs through iron core run through the accommodation hole of iron core lower part, the lower part of through hole creates oil through, the upper part of through hole creates consent, and the mid portion between oil through and consent creates closed hole. The accommodation hole of depression on the manufacture of the lower end of columniform iron core is oriented, described accommodation hole create communicate with oil through, upwards depression circular hole, in the time of the lower end of answering in magnetic piston arrives oil pump casing, accommodation hole can hold restriction cap and make to limit cap and do not bump with answering magnetic piston. On accommodation hole, manufacture and have oil through, manufacturing and have closed hole above of oil through, manufactures and has consent above closed hole; Described oil through creates the via hole that allows lubricating oil pass through, and communicates with accommodation hole and consent; Described consent creates the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber.

Fixed plug has the plug of oil through in the middle of creating, and has cylinder or annular ring or the jump ring circle of through hole in the middle of described plug creates, and can limit the distance that the sealing plate that is arranged in the closed hole of answering in magnetic piston moves up; While having the cylinder of through hole in the middle of fixed plug creates, the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixed cylinder in the jump-ring slot in consent; When fixed plug creates annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of stationary annular circle in the jump-ring slot in consent; When fixed plug creates jump ring circle, directly jump ring is stuck in consent.

Described closed hole creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on the rank that form one-level annular between the oil through of answering in magnetic piston and consent with the bottom of consent, the hole face in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or the internal conical surface that hold sealing plate, and the bottom surface of closed hole creates porose annular sealing surface below.

Sealing plate creates circular flat board, dull and stereotyped simultaneously creates sealing surface below, and sealing surface coordinates with answering the closed hole on magnetic piston.

Described internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, be manufactured on respectively in the hollow valve body of delivery valve and be manufactured in the sealing neck of the lower end in oil pump casing; Under the effect of the gravity of ball sealer or sealing cone self, can seal inner conical surface, in the time that ball sealer or sealing cone have suction above, can open inner conical surface by suction and bore with ball sealer or sealing the passage sealing; Ball sealer or sealing cone oil pressure are above larger, and ball sealer or sealing cone are better with the gluing, sealing effect of inner conical surface.

Sealing cone creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone is bored self during with inner conical surface sealing gravity by sealing presses down and seals inner conical surface.

Ball sealer creates spherosome or oval ball, and the surface of spherosome or oval ball creates sealing surface, and sealing surface creates smooth sphere; When the sealing of the sphere of ball sealer and inner conical surface, press down by the self gravitation of ball sealer and seal inner conical surface.

Restriction cap creates calotte, and the crown of calotte is partly manufactured and had the oil-through hole that allows oil pass through, and the hatband partial fixing of calotte can limit ball sealer or the sealing of on the inner conical surface in sealing neck, installing and bore the distance of moving on sealing neck.

Field controller creates controls the controller that upper magnet and lower magnet generate an electromagnetic field, controlling time and the time length generating an electromagnetic field that upper magnet and lower magnet generate an electromagnetic field and generate an electromagnetic field at every turn after to the interval time generating an electromagnetic field again for the second time.

Upper magnet and lower magnet create the solenoid that can generate an electromagnetic field.

Cleaner causes dust in filtering lubricant oil and the filter of impurity, and manufacture the upper end of cleaner oil outlet, manufacture on vertical plane or curved surface and have oil-in, and the inside of cleaner is provided with filter core or screen pack; Described cleaner has played the effect of the impurity in fine filtering lubricating oil, and making to be pumped in each surperficial lubricating oil that need to lubricate does not have metallic pin and sediment.

Fuel feed hole create lubricating oil enter oil pump casing inner chamber through via hole, be manufactured on the lower part in the centre of sealing neck, above the upper end of the fuel feed hole in sealing neck, manufacture and have internal taper hole, when ball sealer or sealing cone are not installed in the internal taper hole in sealing neck, internal taper hole communicates with fuel feed hole and oil suction chamber.

Upper magnet and lower magnet are installed in protecting crust, and upper magnet is fixed on the upper part of oil pump casing outside, and lower magnet is fixed on the lower part of oil pump casing outside, and protecting crust is fixed on the outside protection upper magnet of oil pump casing and the coil of lower magnet; Below the outside of protecting crust, one side is fixed with ring float, and the lower end of ring float is lower than the lower end of cleaner that is fixed on oil pump casing lower end. Connect upper magnet and the circuit of lower magnet and the circuit of field controller and be connected, the circuit of field controller is connected with insulated electric conductor, and insulated electric conductor is connected with teacher position key switch, and field controller is arranged in protecting crust.

Restriction cap, ball sealer or sealing cone are installed in oil pump casing, answer magnetic piston, sealing plate, fixed plug, answering magnetic piston to be arranged in the inner chamber of oil pump casing can slide up and down; In closed hole below the consent of answering in magnetic piston, sealing plate is installed, sealing plate can move up and down in closed hole, displacement when fixed plug is installed in consent limits sealing plate and move up, the fixing employing interference fit of fixed plug in consent fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixing fixed plug in the jump-ring slot in consent; When sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage that enters lubricating oil of answering on magnetic piston can be closed, when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, the passage that enters lubricating oil of answering on magnetic piston can be opened; Ball sealer or sealing cone are installed in the internal taper hole in the sealing neck of the lower end in oil pump casing, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in time, and restriction cap and accommodation hole are gapped; Ball sealer or sealing cone with seal internal taper hole in neck and coordinate and can seal or open the passage that enters lubricating oil entering in oil pump casing; While answering magnetic piston stroking upward, answering the inner chamber part of the oil pump casing of magnetic piston lower part is oil suction chamber; While answering magnetic descent of piston, answering the inner chamber part of the oil pump casing of magnetic piston upper part is extrusion chamber.

Fuel feed hole place in the lower end of oil pump casing is provided with cleaner, and the oil outlet of cleaner communicates with the fuel feed hole of oil pump casing; Upper end at oil pump casing is provided with delivery valve, and the lower part of delivery valve is fixed in the centre bore of one end above of oil pump casing; The part that the upper surface of oil pump casing is exposed in the upper end of delivery valve is connected with the lubricating oil conveyance conduit of the lube system of internal combustion engine by high-pressure hose or high-pressure telescopic pipe.

High efficiency energy saving pump lubricating oil environmental protection pump structure compactness of the present invention, vibrate little, utilization rate of electrical is high, powerful, when internal combustion engine unstart, also can arrive the lubricated surface of needs by pumping lubricating oil, when the rotating speed of internal combustion engine reduces, lubricating oil pressure also can not reduce, extend the service life of internal combustion engine, be suitable for internal combustion engine and install and use; When pumping lubricating oil, swim on lubricated pasta, can automatically raise or reduce with the rising of lubricated pasta or reduction, metallic pin and the sediment of oil sump bottom can not enter in grease pump; The market prospects of industrialization are good, commercial value is high, manufacture and use all very convenient.

Brief description of the drawings

Fig. 1 and Fig. 2 are high efficiency energy saving pump lubricating oil environmental protection pump structure schematic diagrames.

Fig. 3 is the structural representation of answering magnetic piston.

Fig. 4 is the schematic appearance of answering the top view of magnetic piston.

Shown in figure: protecting crust 1, ring float 2, cleaner 3, oil pump casing 4, hollow valve body 5, lower magnet 6, answer magnetic piston 7, ball sealer 8 or sealing cone 8, oil-in 9, fixed plug 10, restriction cap 11, oil-through hole 12, upper magnet 13, sealing plate 14, accommodation hole 15, oil through 16, closed hole 17, consent 18, annular sealing surface 19.

Detailed description of the invention

High efficiency energy saving pump lubricating oil environmental protection pump of the present invention mainly comprises protecting crust 1, ring float 2 upper magnets 13, lower magnet 6, oil pump casing 4, fuel feed hole, ball sealer 8 or sealing cone 8, sealing plate 14, restriction cap 11, answers magnetic piston 7, fixed plug 10, internal taper hole, oil through 16, delivery valve, cleaner 3, field controller.

Upper magnet 13 and lower magnet 6 are installed in protecting crust 1, upper magnet 13 is fixed on the upper part of oil pump casing 4 outsides, lower magnet 6 is fixed on the lower part of oil pump casing 4 outsides, and protecting crust 1 is fixed on the outside protection upper magnet 13 of oil pump casing 4 and the coil of lower magnet 6; Below the outside of protecting crust 1, one side is fixed with ring float 2, and the lower end of ring float 2 is lower than the lower end of cleaner 3 that is fixed on oil pump casing 4 lower ends.

Connect upper magnet 13 and be connected with the circuit of lower magnet 6 and the circuit of field controller, the circuit of field controller is connected with insulated electric conductor, and insulated electric conductor is connected with teacher position key switch, and field controller is arranged in protecting crust 1.

Restriction cap 11, ball sealer 8 or sealing cone 8 are installed in oil pump casing 4, answer magnetic piston 7, sealing plate 14, fixed plug 10, answering magnetic piston 7 to be arranged in the inner chamber of oil pump casing 4 can slide up and down; In closed hole 17 below the consent 18 of answering in magnetic piston 7, sealing plate 14 is installed, sealing plate 14 can move up and down in closed hole 17, displacement when fixed plug 10 is installed in consent 18 limits sealing plate 14 and move up, the fixing employing interference fit of fixed plug 10 in consent 18 fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixing fixed plug 10 in the jump-ring slot in consent 18; Sealing plate 14 sealing surface below coordinates with the annular sealing surface 19 of closed hole 17 and can close the passage that enters lubricating oil of answering on magnetic piston 7 while sealing, when the sealing surface below sealing plate 14 separates with the annular sealing surface 19 of closed hole 17, can open the passage that enters lubricating oil of answering on magnetic piston 7; Ball sealer 8 or sealing cone 8 are installed in the internal taper hole in the sealing neck of the lower end in oil pump casing 4, restriction cap 11 is fixed on the outside of sealing neck by screw thread or jump ring, restriction cap 11 is in the time that the accommodation hole 15 of answering the lower end of magnetic piston 7 upwards to cave in is interior, and restriction cap 11 is gapped with accommodation hole 15; Ball sealer 8 or sealing cone 8 with seal internal taper hole in neck and coordinate and can seal or open the passage that enters lubricating oil entering in oil pump casing 4; While answering magnetic piston 7 up, answering the inner chamber part of the oil pump casing 4 of magnetic piston 7 lower parts is oil suction chambers; While answering magnetic piston 7 descending, answering the inner chamber part of the oil pump casing 4 of magnetic piston 7 upper parts is extrusion chambers. Fuel feed hole place in the lower end of oil pump casing 4 is provided with cleaner 3, and the oil outlet of cleaner 3 communicates with the fuel feed hole of oil pump casing; Upper end at oil pump casing 4 is provided with delivery valve, and the lower part of delivery valve is fixed in the centre bore of one end above of oil pump casing 4; The part that the upper surface of oil pump casing 4 is exposed in the upper end of delivery valve is connected with the lubricating oil conveyance conduit of the lube system of internal combustion engine by high-pressure hose or high-pressure telescopic pipe.

During fabrication, protecting crust 1 adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass; Ring float 2 adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass; Hollow valve body 5 and oil pump casing 4 adopt a type or the material manufacture of several types in metal, plastics, nylon and fiberglass; Ball sealer 8 or sealing cone 8 and sealing plate 14 adopt a type or the material manufacture of several types in metal, plastics, nylon and rubber; Answer magnetic piston 7 to adopt the material manufacture of the hard to bear magnetic field suction of energy; Fixed plug 10 adopts a type or the material manufacture of several types in metal, plastics, nylon, fiberglass, rubber.

Protecting crust 1 creates the hollow cavity of annular, manufactures wired hole on hollow cavity, and line hole creates the hole that allows insulated electric conductor pass; The parts of field controller, upper magnet 13, lower magnet 6 and oil pump casing 4 and oil pump casing 4 interior installations are installed in hollow cavity; The inner of the annular housing of hollow cavity is fixed on oil pump casing 4.

For convenient for assembly, during fabrication, protecting crust 1, from annular position is divided into two parts manufacture, recombinant is together for protecting crust 1.

It is square circular or oval-shaped hollow annular housing that ring float 2 creates cross section; The buoyancy that annular housing 2 produces in lubricating oil can be supported and fixed on the total weight of the accessory of oil pump casing 4 above ring float 2 and oil pump casing 4 within and withouts, and make to be fixed on the oil-in 9 of the cleaner 3 below the fuel feed hole of oil pump casing 4 lower ends can deep enough lubricating oil in.

The inner chamber of oil pump casing 4 creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; The centre bore, the lower end manufacture that have through oil pump casing 4 are manufactured in upper end on the center line of inner chamber fuel feed hole and internal taper hole, and the oil pump casing 4 below upper and lower side and the sealing neck that seals neck is worn out in fuel feed hole and internal taper hole stack; Manufacture at the middle part of the lower end in oil pump casing 4 sealing neck protruding upward, and the upper part of the inside of sealing neck creates internal taper hole, lower part creates fuel feed hole, and internal taper hole communicates with fuel feed hole, and internal taper hole coordinates with ball sealer 8 or sealing cone 8.

Delivery valve creates hollow valve body 5 and ball sealer 8 or sealing cone 8 two parts, hollow valve body 5 creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter internal diameter large, that lower part is manufactured that the upper part of the internal taper hole in hollow pipe is manufactured is little; Manufacture the lower end of hollow valve body 5 oil return sealed end, lower end, upper surface that the lower surface of oil return sealed end is manufactured on hollow valve body 5 create internal taper hole, the large end of internal taper hole communicates with the upper end of delivery valve, small end communicates with the lower end of delivery valve, and ball sealer 8 or sealing cone 8 are installed on the inner conical surface of internal taper hole; When enter the lubricating oil of pressure from the endoporus of hollow valve body 5 lower ends, can open the sealing of inner conical surface and ball sealer 8 or sealing cone 8 and form passage.

For the ease of the processing of oil pump casing 4 be convenient to accessory to pack in oil pump casing 4, described oil pump casing 4 creates the assembly after segmental machining is manufactured; The upper end of the circular cylindrical cavity part in oil pump casing 4 is divided into two sections of manufactures, the upper part of segmentation place creates pump cover, lower part and creates the main body of oil pump casing 4, centre bore is manufactured on pump cover, fuel feed hole is manufactured on the middle part of the main body lower end of oil pump casing 4, and it is a composite entity that the main body after pump cover and oil pump casing 4 is combined into after manufacturing; Or, the lower end of the circular cylindrical cavity part in oil pump casing 4 is divided into two sections of manufactures, the lower part of segmentation place creates pump cover, upper part and creates the main body of oil pump casing 4, fuel feed hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of oil pump casing 4, and it is a composite entity that the main body of pump cover and oil pump casing 4 is combined into after manufacturing.

Answer magnetic piston 7 to create columniform iron core, the periphery of columniform iron core creates smooth periphery, manufactures the annular groove that has depression on smooth periphery, and annular groove is embedded with sealing ring; Described periphery coordinates inner chamber that can Seal Oil pump case 4 with the inner chamber of oil pump casing 4, and can in the inner chamber of oil pump casing 4, slide. Manufacture in the cylinder centre of described columniform iron core through hole and accommodation hole 15, accommodation hole 15 runs through the lower surface of iron core, through hole run through iron core above, accommodation hole 15 is manufactured on below through hole, accommodation hole 15 communicates with through hole and oil suction chamber, and through hole communicates with extrusion chamber and accommodation hole 15. Described through hole creates the top that upper surface, lower part that upper part runs through iron core run through the accommodation hole 15 of iron core lower part, the lower part of through hole creates oil through 16, the upper part of through hole creates consent 18, and the mid portion between oil through 16 and consent 18 creates closed hole 17. The accommodation hole 15 of depression on the manufacture of the lower end of columniform iron core is oriented, that described accommodation hole 15 creates is that communicate with oil through 16, the circular hole of depression upwards, in the time answering magnetic piston 7 to arrive the lower end in oil pump casing 4, accommodation hole 15 can hold restriction cap 11 and make to limit cap 11 and do not bump with answering magnetic piston 7. On accommodation hole 15, manufacture and have oil through 16, manufacturing and have closed hole 17 above of oil through 16, manufactures and has consent 18 above closed hole 17; Described oil through 16 creates the via hole that allows lubricating oil pass through, and communicates with accommodation hole 15 and consent 18; Described consent 18 creates the hole of installation and fixing fixed plug 10, communicates with accommodation hole 15 and extrusion chamber.

Fixed plug 10 has the plug of oil through 16 in the middle of creating, and has cylinder or annular ring or the jump ring circle of through hole in the middle of described plug creates, and can limit the distance that the sealing plate 14 that is arranged in the closed hole 17 of answering in magnetic piston 7 moves up; While having the cylinder of through hole in the middle of fixed plug 10 creates, the fixing employing interference fit in consent 18 is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixed cylinder in the jump-ring slot in consent 18; When fixed plug 10 creates annular ring, the fixing employing interference fit in consent 18 is fixed or is adopted jump ring to be stuck in the two ends of stationary annular circle in the jump-ring slot in consent 18; When fixed plug 10 creates jump ring circle, directly jump ring is stuck in consent 18.

Described closed hole 17 creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on the rank that form one-level annular between the oil through 16 of answering in magnetic piston 7 and consent 18 with the bottom of consent 18, the hole face in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or the internal conical surface that hold sealing plate 14, and the bottom surface of closed hole 17 creates porose annular sealing surface 19 below.

Sealing plate 14 creates circular flat board, dull and stereotyped simultaneously creates sealing surface below, and sealing surface coordinates with answering the closed hole 17 on magnetic piston 7.

Described internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, be manufactured on respectively in the hollow valve body 5 of delivery valve and be manufactured in the sealing neck of the lower end in oil pump casing 4; Under the effect of the gravity of ball sealer 8 or sealing cone 8 self, can seal inner conical surface, in the time that ball sealer 8 or sealing cone 8 have suction above, can open inner conical surface by suction and bore 8 passages that seal with ball sealer 8 or sealing; Ball sealer 8 or sealing cone 8 oil pressure are above larger, and ball sealer 8 or sealing cone 8 are better with the gluing, sealing effect of inner conical surface.

Sealing cone 8 creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone 8 is bored 8 self gravity and is pressed down and seal inner conical surface by sealing during with inner conical surface sealing.

Ball sealer 8 creates spherosome or oval ball, and the surface of spherosome or oval ball creates sealing surface, and sealing surface creates smooth sphere; When the sealing of the sphere of ball sealer 8 and inner conical surface, press down by the self gravitation of ball sealer 8 and seal inner conical surface.

Restriction cap 11 creates calotte, and the crown of calotte is partly manufactured and had the oil-through hole 12 that allows oil pass through, and the hatband partial fixing of calotte can limit ball sealer 8 or the sealing of on the inner conical surface in sealing neck, installing and bore the distance of moving on 8 on sealing neck.

Field controller creates controls the controller that upper magnet 13 and lower magnet 6 generate an electromagnetic field, controlling time and the time length generating an electromagnetic field that upper magnet 13 and lower magnet 6 generate an electromagnetic field and generate an electromagnetic field at every turn after to the interval time generating an electromagnetic field again for the second time.

Upper magnet 13 and lower magnet 6 create the solenoid that can generate an electromagnetic field.

Cleaner 3 causes dust in filtering lubricant oil and the filter of impurity, and manufacture the upper end of cleaner 3 oil outlet, manufacture on vertical plane or curved surface and have oil-in 9, and the inside of cleaner 3 is provided with filter core or screen pack; Described cleaner 3 has played the effect of the impurity in fine filtering lubricating oil, and making to be pumped in each surperficial lubricating oil that need to lubricate does not have metallic pin and sediment.

Fuel feed hole create lubricating oil enter oil pump casing 4 inner chamber through via hole, be manufactured on the lower part in the centre of sealing neck, above the upper end of the fuel feed hole in sealing neck, manufacture and have internal taper hole, ball sealer 8 or sealing cone are not installed in the internal taper hole in sealing neck at 8 o'clock, internal taper hole communicates with fuel feed hole and oil suction chamber.

Keep the shape of protecting crust 1 in order to ensure protecting crust 1 can protect the coil of upper magnet 13 and lower magnet 6 not to be damaged, in the inner chamber of protecting crust 1, manufacture the skeleton that has support.

Do not have metallic pin and sediment, the lower end of ring float 2 to make oil-in 9 and the bottom of oil sump maintain a certain distance lower than the oil-in 9 of cleaner 3 in order to ensure to enter in the lubricating oil in grease pump.

Keep shape in order to ensure ring float 2 can produce enough buoyancy and be not easy distortion, in the inner chamber of ring float 2, manufacture the skeleton that has support.

For the lubricating oil of answering magnetic piston 7 can promote in the oil suction chamber in oil pump casing 4 is entered in extrusion chamber, the electromagnetic field that adopts lower magnet 6 to produce answers magnetic piston 7 to move down the power of the lubricating oil in oil suction chamber being clamp-oned to extrusion chamber as pulling.

In oil suction chamber, lay in lubricating oil, in extrusion chamber, push lubricating oil and produce oil pressure; Enter lubricating oil in extrusion chamber time, oil suction chamber communicates with extrusion chamber; Extrude lubricating oil in extrusion chamber time, oil suction chamber disconnects with answering the internal taper hole sealing in magnetic piston 7 passage that enters lubricating oil that enters extrusion chamber by ball sealer 8 or sealing cone 8.

Described high efficiency energy saving pump lubricating oil environmental protection pump, in the process of pumping lubricating oil, is controlled into grease channel and goes out in the one-way check valve of grease channel there is no return spring; In the time that oil suction chamber enters lubricating oil, answer the suction of magnetic piston 7 up generations to open the sealing of the internal taper hole in the sealing neck of ball sealer 8 or sealing cone 8 and oil pump casing 4 lower ends and open the passage into lubricating oil, being arranged on sealing plate 14 on the closed hole 17 of answering in magnetic piston 7 decline return and close the passage that enters lubricating oil entering in extrusion chamber and seal automatically under the effect of self gravitation; In the time that extrusion chamber enters lubricating oil, be arranged on ball sealer 8 on the internal taper hole of delivery valve or sealing cone 8 and utilize the gravity of self to make ball sealer 8 or sealing cone 8 automatic decline returns and the passage of closing the discharge on delivery valve seals, answer magnetic piston 7 descending and make generation pressure promotion oil suction chamber in be arranged on the up passage that enters lubricating oil entering in extrusion chamber of then opening of sealing plate 14 on the closed hole 17 of answering in magnetic piston 7; In the time of extrusion chamber removal of lubricant, under the effect that goes out oil pressure, promote ball sealer 8 on the internal taper hole of delivery valve or sealing cone 8 up and open the fuel-displaced passage of delivery valve, be arranged on sealing plate 14 on the closed hole 17 of answering in magnetic piston 7 and utilize the gravity of self to make the automatic decline return of sealing plate 14 and close the passage that enters lubricating oil of answering on magnetic piston 7 and seal.

When use, grease pump is arranged in oil sump, adds after lubricating oil in oil sump, the oil-in of cleaner gos deep in lubricating oil; Teacher of the opening position key switch is connected the power-on circuit of field controller, and the power-on circuit that upper magnet and lower magnet are connected in field controller circulation generates an electromagnetic field; When upper magnet 13 generates an electromagnetic field, the attraction of electromagnetic field pulls answers magnetic piston 7 to move up, answer magnetic piston 7 to start when up, be arranged on sealing plate 14 on the closed hole 17 of answering in magnetic piston 7 descending and closed lubricating oil and enter the passage that enters lubricating oil of extrusion chamber under the effect of the gravity of self; In the time answering magnetic piston 7 up, answer the up of magnetic piston 7 and make the lubricating oil in extrusion chamber produce pressure, the lubricating oil that has pressure enters into from the endoporus of the sealed end of delivery valve lower end that internal taper hole in delivery valve promotes ball sealer 8 or sealing cone 8 is up and open the seal channel of delivery valve, makes lubricating oil in extrusion chamber after delivery valve, enter into lubricating oil and supplies with the conveyance conduit of system and be transported to the surface that each need to lubricate; Answer magnetic piston 7 when up, answer magnetic piston 7 also to make to have produced in oil suction chamber pull of vacuum, pull of vacuum is inhaled moving ball sealer 8 or the sealing cone 8 that is arranged on the internal taper hole in sealing neck and is separated with internal taper hole, lubricating oil enters in cleaner 3 and enters into internal taper hole from oil outlet through fuel feed hole again after filtration from the oil-in 9 of cleaner 3, then enters answering in magnetic piston 7 oil suction chamber below in oil pump casing 4 through the oil-through hole 12 on restriction cap 11.

Answer when magnetic piston 7 is up to be moved into place, after the power-on circuit of field controller disconnection upper magnet 13, connect the power-on circuit of lower magnet 6, the magnetic field diminishes of upper magnet 13, the electromagnetic field that lower magnet 6 produces pulls answers magnetic piston 7 descending; Answer magnetic piston 7 to start when descending, the ball sealer 8 or the sealing cone 8 that are arranged on the internal taper hole in the sealing neck of oil pump casing 4 interior lower ends are closed the passage that enters lubricating oil that enters oil suction chamber under the effect of self gravitation, descending return under the effect of the ball sealer 8 in delivery valve or sealing cone 8 gravity at self and seal the inner conical surface of delivery valve, has cut off the oil discharge passage of extrusion chamber; Answer magnetic piston 7 when descending, answer magnetic piston 7 to promote to enter the lubricating oil in oil suction chamber and make lubricating oil produce internal pressure, the lubricating oil that has pressure is up from answering oil through 16 in magnetic piston 7 to enter into continue after the closed hole 17 of answering in magnetic piston 7 is upwards washed the sealing of sealing plate 14 and closed hole 17 open and made sealing plate 14 displacements, after the oil through 16 in fixed plug 10, enters in extrusion chamber.

While answering the gravitation of the electromagnetic field that magnetic piston 7 produces at lower magnet 6 to pull descending putting in place, be arranged on that sealing plate 14 on the closed hole 17 of answering in magnetic piston 7 is descending under the effect of the gravity of self to be shut closed hole 17 and make lubricating oil not return to oil suction chamber, now, the power-on circuit that field controller is connected again magnet again generates an electromagnetic field and pulls and answers magnetic piston 7 up; The so connection of circulation and cut-out circuit, the electromagnetic field that upper magnet 13 is produced pulls answers magnetic piston 7 electromagnetic field up and that allow lower magnet 6 produce to pull to answer magnetic piston 7 descending, the lubricating oil constantly lubricating oil being pumped from oil sump and be transported to internal combustion engine is supplied with in the conveyance conduit of system and is transported to the surface that each need to lubricate, and there is no metallic pin and sediment in the lubricating oil of pumping. In the process of pumping lubricating oil, ring float can change automatically with the variation of pasta.

Claims

1. a high efficiency energy saving pump lubricating oil environmental protection pump, is characterized in that: described high efficiency energy saving pump lubricating oil environmental protection pump comprises protecting crust, ring float, upper magnet, lower magnet, oil pump casing, fuel feed hole, sealing cone, sealing plate, restriction cap, answers magnetic piston, fixed plug, internal taper hole, oil through, delivery valve, cleaner, field controller;

Upper magnet and lower magnet are installed in protecting crust, and upper magnet is fixed on the upper part of oil pump casing outside, and lower magnet is fixed on the lower part of oil pump casing outside, and protecting crust is fixed on the outside protection upper magnet of oil pump casing and the coil of lower magnet; Below the outside of protecting crust, one side is fixed with ring float, and the lower end of ring float is lower than the lower end of cleaner that is fixed on oil pump casing lower end;

Connect upper magnet and the circuit of lower magnet and the circuit of field controller and be connected, the circuit of field controller is connected with insulated electric conductor, and insulated electric conductor is connected with teacher position key switch, and field controller is arranged in protecting crust;

Restriction cap, sealing cone are installed in oil pump casing, answer magnetic piston, sealing plate, fixed plug, answering magnetic piston to be arranged in the inner chamber of oil pump casing can slide up and down; In closed hole below the consent of answering in magnetic piston, sealing plate is installed, sealing plate can move up and down in closed hole, displacement when fixed plug is installed in consent limits sealing plate and move up, the fixing employing interference fit of fixed plug in consent fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixing fixed plug in the jump-ring slot in consent; When sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage that enters lubricating oil of answering on magnetic piston can be closed, when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, the passage that enters lubricating oil of answering on magnetic piston can be opened; Sealing cone is installed in the internal taper hole in the sealing neck of the lower end in oil pump casing, and restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in time, and restriction cap and accommodation hole are gapped; Sealing cone with seal internal taper hole in neck and coordinate and can seal or open the passage that enters lubricating oil entering in oil pump casing; While answering magnetic piston stroking upward, answering the inner chamber part of the oil pump casing of magnetic piston lower part is oil suction chamber; While answering magnetic descent of piston, answering the inner chamber part of the oil pump casing of magnetic piston upper part is extrusion chamber; Fuel feed hole place in the lower end of oil pump casing is provided with cleaner, and the oil outlet of cleaner communicates with the fuel feed hole of oil pump casing; Upper end at oil pump casing is provided with delivery valve, and the lower part of delivery valve is fixed in the centre bore of one end above of oil pump casing; The part that the upper surface of oil pump casing is exposed in the upper end of delivery valve is connected with the lubricating oil conveyance conduit of the lube system of internal combustion engine by high-pressure hose or high-pressure telescopic pipe;

Described protecting crust is the hollow cavity of annular, and wired hole on hollow cavity is provided with the parts of installing in field controller, upper magnet, lower magnet and oil pump casing and oil pump casing in hollow cavity, and line hole is the hole that allows insulated electric conductor pass; The inner of the annular housing of hollow cavity is fixed on oil pump casing;

For the ease of the processing of protecting crust be convenient to accessory to pack in protecting crust, described protecting crust is the assembly after segmentation, and after the annular position of protecting crust is divided into two parts, recombinant together;

Described ring float is that cross section is square circular or oval-shaped hollow annular housing; The buoyancy that annular housing produces in lubricating oil can be supported and fixed on the total weight of the accessory of oil pump casing above ring float and oil pump casing within and without, and make to be fixed on the oil-in of the cleaner below the fuel feed hole of oil pump casing lower end can deep enough lubricating oil in;

The inner chamber of described oil pump casing is circular cylindrical cavity, and the face of cylinder of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has centre bore to pass oil pump casing, lower end has fuel feed hole and internal taper hole stack to wear out the oil pump casing below upper and lower side and the sealing neck of sealing neck; There is sealing neck protruding upward at the middle part of the lower end in oil pump casing, and the upper part of the inside of sealing neck is that internal taper hole, lower part are fuel feed holes, and when sealing cone is not installed in internal taper hole, internal taper hole communicates with fuel feed hole;

Described delivery valve comprises hollow valve body and sealing cone, and hollow valve body is hollow pipe, and internal taper hole is in middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter of the upper part of the internal taper hole in hollow pipe is large, the internal diameter of lower part is little; There is oil return sealed end the lower end of hollow valve body, the lower surface of oil return sealed end is internal taper hole in lower end, the upper surface of hollow valve body, the large end of internal taper hole communicates with the upper end of delivery valve, small end communicates with the lower end of delivery valve, and sealing cone is installed on the inner conical surface of internal taper hole; When enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open inner conical surface and form passage with the sealing of sealing cone, or, when enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open inner conical surface and form passage with the sealing of sealing cone;

For the ease of the processing of oil pump casing be convenient to accessory to pack in oil pump casing, described oil pump casing is the assembly after segmentation; The upper end of the circular cylindrical cavity part in oil pump casing is divided into two sections, the upper part of segmentation place is that pump cover, lower part are the main bodys of oil pump casing, centre bore is on pump cover, and fuel feed hole is at the middle part of the main body lower end of oil pump casing, and the main body of pump cover and oil pump casing is combined into a composite entity; Or, the lower end of the circular cylindrical cavity part in oil pump casing is divided into two sections, the lower part of segmentation place is that pump cover, upper part are the main bodys of oil pump casing, fuel feed hole is at the middle part of pump cover, centre bore is at the middle part of the upper end of the main body of oil pump casing, and the main body of pump cover and oil pump casing is combined into a composite entity;

The described magnetic piston of answering is columniform iron core, and the periphery of columniform iron core is smooth periphery, has the annular groove of depression on smooth periphery, and annular groove is embedded with sealing ring; Described periphery coordinates inner chamber that can Seal Oil pump case with the inner chamber of oil pump casing, and can in the inner chamber of oil pump casing, slide; There are through hole and accommodation hole in the cylinder centre of described columniform iron core, accommodation hole runs through the lower surface of iron core, through hole run through iron core above, accommodation hole is below through hole, accommodation hole communicates with through hole and oil suction chamber, and through hole communicates with extrusion chamber and accommodation hole; Upper surface, the lower part that the upper part of described through hole runs through iron core runs through the top of the accommodation hole of iron core lower part, the lower part of through hole is oil through, the upper part of through hole is consent, and the mid portion between oil through and consent is closed hole; The accommodation hole of depression on oriented in the lower end of columniform iron core, the circular hole that described accommodation hole communicates with oil through, upwards caves in, in the time of the lower end of answering in magnetic piston arrives oil pump casing, accommodation hole is used for holding restriction cap and makes to limit cap and do not bump with answering magnetic piston; On accommodation hole, being oil through, is closed hole above oil through, above closed hole, is consent; Described oil through is the via hole that allows lubricating oil pass through, and communicates with accommodation hole and consent; Described consent is the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber;

Described fixed plug be restriction be arranged on distance that the sealing plate in the closed hole of answering in magnetic piston moves up, there is the plug of oil through centre, described plug has cylinder or annular ring or the jump ring circle of through hole in the middle of being; When fixed plug has the cylinder of through hole in the middle of being, the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixed cylinder in the jump-ring slot in consent; When fixed plug is annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of stationary annular circle in the jump-ring slot in consent; When fixed plug is jump ring circle, directly jump ring is stuck in consent;

Described closed hole is the hole of shallow cylindrical or shallow cone cylindricality, answering the rank that form one-level annular between oil through in magnetic piston and consent with the bottom of consent, the hole face in the hole of shallow columniform hole or shallow cone cylindricality is inner headed face or the internal conical surface that holds sealing plate, and the bottom surface of closed hole is porose below annular sealing surface;

Described sealing plate is circular flat board, and dull and stereotyped is simultaneously sealing surface below, and sealing surface coordinates with answering the closed hole on magnetic piston;

Described internal taper hole is the circular hole that has tapering, and the face of circular hole is inner conical surface; The small end of internal taper hole under, hold upper greatly, respectively in the sealing neck of the lower end in the hollow valve body of delivery valve and in oil pump casing; Inner conical surface coordinates with the male cone (strobilus masculinus) of sealing cone, under the effect of gravity that seals cone self, can seal inner conical surface, while having suction, can open inner conical surface and the passage that seals cone sealing by suction on sealing cone; Sealing cone oil pressure is above larger, and sealing cone is better with the gluing, sealing effect of inner conical surface;

Described sealing cone is cone or cone cylinder, and the annular surface of cone or cone cylinder is the male cone (strobilus masculinus) that has tapering; The male cone (strobilus masculinus) of sealing cone is bored self during with inner conical surface sealing gravity by sealing presses down and seals inner conical surface;

Described restriction cap is calotte, and the crown part of calotte has the oil-through hole that allows oil pass through, and the hatband partial fixing of calotte can limit the distance of moving on the sealing cone of installing on the inner conical surface in sealing neck on sealing neck;

Described field controller is to control the controller that upper magnet and lower magnet generate an electromagnetic field, controlling time and the time length generating an electromagnetic field that upper magnet and lower magnet generate an electromagnetic field and generate an electromagnetic field at every turn after to the interval time generating an electromagnetic field again for the second time;

Described upper magnet and lower magnet are the solenoids that can generate an electromagnetic field;

Described cleaner is dust in filtering lubricant oil and the filter of impurity, and the upper end of cleaner has on oil outlet, vertical plane or curved surface and has oil-in, and the inside of cleaner is provided with filter core or screen pack; Described cleaner has played the effect of the impurity in fine filtering lubricating oil, and making to be pumped in each surperficial lubricating oil that need to lubricate does not have metallic pin and sediment;

Described fuel feed hole be the lubricating oil inner chamber that enters oil pump casing through oil-through hole, at the lower part in centre of sealing neck, above the upper end of the fuel feed hole in sealing neck, there is internal taper hole, when sealing cone is not installed in the internal taper hole in sealing neck, internal taper hole communicates with fuel feed hole and oil suction chamber;

In oil suction chamber, lay in lubricating oil, in extrusion chamber, push lubricating oil and produce oil pressure; Enter lubricating oil in extrusion chamber time, oil suction chamber communicates with extrusion chamber; Extrude lubricating oil in extrusion chamber time, oil suction chamber is bored with answering the internal taper hole sealing in magnetic piston and is disconnected the passage that enters lubricating oil that enters extrusion chamber by sealing;

Described high efficiency energy saving pump lubricating oil environmental protection pump, in the process of pumping lubricating oil, is controlled into grease channel and goes out in the one-way check valve of grease channel there is no return spring; In the time that oil suction chamber enters lubricating oil, the suction of answering magnetic piston stroking upward to produce is opened the sealing of the internal taper hole in the sealing neck of sealing cone and oil pump casing lower end and is opened the passage into lubricating oil, is arranged on sealing plate on the closed hole of answering in magnetic piston decline return and close the passage that enters lubricating oil entering in extrusion chamber and seal automatically under the effect of self gravitation; In the time that extrusion chamber enters lubricating oil, be arranged on sealing cone on the internal taper hole of delivery valve and utilize the gravity of self to make the sealing automatic decline return of cone and the passage of closing the discharge on delivery valve seals, answer magnetic descent of piston and make to produce pressure promotion oil suction chamber in and be arranged on the up passage that enters lubricating oil entering in extrusion chamber of then opening of sealing plate on the closed hole of answering in magnetic piston; In the time of extrusion chamber removal of lubricant, under the effect that goes out oil pressure, promote sealing cone on the internal taper hole of delivery valve up and open the fuel-displaced passage of delivery valve, be arranged on sealing plate on the closed hole of answering in magnetic piston and utilize the gravity of self to make sealing plate automatically decline return and close the passage that enters lubricating oil of answering on magnetic piston and seal;

When use, grease pump is arranged in oil sump, adds after lubricating oil in oil sump, the oil-in of cleaner gos deep in lubricating oil; Teacher of the opening position key switch is connected the power-on circuit of field controller, and the power-on circuit that field controller is connected circulation connection upper magnet and lower magnet generates an electromagnetic field; When upper magnet generates an electromagnetic field, the attraction of electromagnetic field pulls answers magnetic piston to move up, answer magnetic piston to start when up, be arranged on sealing plate on the closed hole of answering in magnetic piston descending and closed lubricating oil and enter the passage that enters lubricating oil of extrusion chamber under the effect of the gravity of self; In the time answering magnetic piston stroking upward, answer the up of magnetic piston and make the lubricating oil in extrusion chamber produce pressure, the lubricating oil that has pressure enters into internal taper hole in delivery valve from the endoporus of the sealed end of delivery valve lower end, and to promote sealing cone up and open the seal channel of delivery valve, makes lubricating oil in extrusion chamber after delivery valve, enter into lubricating oil and supply with the conveyance conduit of system and be transported to the surface that each need to lubricate; Answer magnetic piston when up, answer magnetic piston also to make to have produced in oil suction chamber pull of vacuum, pull of vacuum is inhaled the moving sealing cone that is arranged on the internal taper hole in sealing neck and is separated with internal taper hole, lubricating oil enters in cleaner after filtering and enters into internal taper hole from oil outlet through fuel feed hole again from the oil-in of cleaner, then enters answering in the oil suction chamber below magnetic piston in oil pump casing through the oil-through hole on restriction cap;

While answering magnetic piston stroking upward to move into place, after the power-on circuit of field controller disconnection upper magnet, connect the power-on circuit of lower magnet, the magnetic field diminishes of upper magnet, the electromagnetic field that lower magnet produces pulls answers magnetic descent of piston; Answer magnetic piston to start when descending, the sealing cone being arranged on the internal taper hole in the sealing neck of lower end in oil pump casing is closed the passage that enters lubricating oil that enters oil suction chamber under the effect of self gravitation, sealing in delivery valve cone descending return and seal the inner conical surface of delivery valve under the effect of the gravity of self, has cut off the oil discharge passage of extrusion chamber; Answer magnetic piston when descending, answer magnetic piston to promote to enter the lubricating oil in oil suction chamber and make lubricating oil produce internal pressure, the lubricating oil that has pressure is up from answering oil through in magnetic piston to enter into continue after the closed hole of answering in magnetic piston is upwards washed the sealing of sealing plate and closed hole open and made sealing plate displacement, after the oil through in fixed plug, enters in extrusion chamber;

Answer magnetic piston in the time that the gravitation of the electromagnetic field of lower magnet generation pulls descending putting in place, be arranged on that sealing plate on the closed hole of answering in magnetic piston is descending under the effect of the gravity of self to be shut closed hole and make lubricating oil not return to oil suction chamber, now, the power-on circuit that field controller is connected again magnet again generates an electromagnetic field and pulls and answers magnetic piston stroking upward; The so connection of circulation and cut-out circuit, the electromagnetic field that upper magnet is produced pulls the electromagnetic field of answering magnetic piston stroking upward and allow lower magnet produce to pull and answers magnetic descent of piston, the lubricating oil constantly lubricating oil being pumped from oil sump and be transported to internal combustion engine is supplied with in the conveyance conduit of system and is transported to the surface that each need to lubricate, and in the lubricating oil of pumping, there is no metallic pin and sediment; In the process of pumping lubricating oil, ring float can change automatically with the variation of pasta.

2. high efficiency energy saving pump lubricating oil environmental protection pump according to claim 1, is characterized in that: keep the shape of protecting crust in order to ensure protecting crust can protect the coil of upper magnet and lower magnet not to be damaged, manufacture the skeleton that has support in the inner chamber of protecting crust;

Do not have metallic pin and sediment, the lower end of ring float to make oil-in lower than the oil-in of cleaner and maintain a certain distance with the bottom of lubricating oil sedimentation basin in order to ensure to enter in the lubricating oil in grease pump;

3. high efficiency energy saving pump lubricating oil environmental protection pump according to claim 1, it is characterized in that: for the lubricating oil of answering magnetic piston can promote in the oil suction chamber in oil pump casing is entered in extrusion chamber, the electromagnetic field that adopts lower magnet to produce answers magnetic piston to move down the power of the lubricating oil in oil suction chamber being clamp-oned to extrusion chamber as pulling.

4. high efficiency energy saving pump lubricating oil environmental protection pump according to claim 1, is characterized in that: adopt connection and the cut-out of the circuit of teacher position key switch controlling magnetic field controller.

5. high efficiency energy saving pump lubricating oil environmental protection pump according to claim 1, it is characterized in that: described high efficiency energy saving pump lubricating oil environmental protection pump structure compactness, vibrate little, utilization rate of electrical is high, powerful, when internal combustion engine unstart, also can arrive the lubricated surface of needs by pumping lubricating oil, when the rotating speed of internal combustion engine reduces, lubricating oil pressure also can not reduce, extend the service life of internal combustion engine, be suitable for internal combustion engine and install and use; When pumping lubricating oil, swim on lubricated pasta, can automatically raise or reduce with the rising of lubricated pasta or reduction, metallic pin and the sediment of oil sump bottom can not enter in grease pump; The market prospects of industrialization are good, commercial value is high, manufacture and use all very convenient.

6. a manufacture method for high efficiency energy saving pump lubricating oil environmental protection pump, is characterized in that: during fabrication, protecting crust creates the hollow cavity of annular, manufactures wired hole on hollow cavity, and line hole creates the hole that allows insulated electric conductor pass; The parts of installing in field controller, upper magnet, lower magnet and oil pump casing and oil pump casing are installed in hollow cavity, and the inner of the annular housing of hollow cavity is fixed on oil pump casing;

For convenient for assembly, during fabrication, protecting crust, from annular position is divided into two parts manufacture, recombinant is together for protecting crust;

It is square circular or oval-shaped hollow annular housing that ring float creates cross section; The buoyancy that annular housing produces in lubricating oil can be supported and fixed on the total weight of the accessory of oil pump casing above ring float and oil pump casing within and without, and make to be fixed on the oil-in of the cleaner below the fuel feed hole of oil pump casing lower end can deep enough lubricating oil in;

The inner chamber of oil pump casing creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; The centre bore, the lower end manufacture that have through oil pump casing are manufactured in upper end on the center line of inner chamber fuel feed hole and internal taper hole, and the oil pump casing below upper and lower side and the sealing neck that seals neck is worn out in fuel feed hole and internal taper hole stack; Manufacture at the middle part of the lower end in oil pump casing sealing neck protruding upward, and the upper part of the inside of sealing neck creates internal taper hole, lower part creates fuel feed hole, and internal taper hole communicates with fuel feed hole, and internal taper hole coordinates with sealing cone;

Delivery valve creates hollow valve body and sealing cone two parts, hollow valve body creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter internal diameter large, that lower part is manufactured that the upper part of the internal taper hole in hollow pipe is manufactured is little; Manufacture the lower end of hollow valve body oil return sealed end, lower end, upper surface that the lower surface of oil return sealed end is manufactured on hollow valve body create internal taper hole, the large end of internal taper hole communicates with the upper end of delivery valve, small end communicates with the lower end of delivery valve, and sealing cone is installed on the inner conical surface of internal taper hole; When enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open inner conical surface and form passage with the sealing of sealing cone, or, when enter the lubricating oil of pressure from the endoporus of hollow valve body lower end, can open inner conical surface and form passage with the sealing of sealing cone;

For the ease of the processing of oil pump casing be convenient to accessory to pack in oil pump casing, described oil pump casing creates the assembly after segmental machining is manufactured; The upper end of the circular cylindrical cavity part in oil pump casing is divided into two sections of manufactures, the upper part of segmentation place creates pump cover, lower part and creates the main body of oil pump casing, centre bore is manufactured on pump cover, fuel feed hole is manufactured on the middle part of the main body lower end of oil pump casing, and it is a composite entity that the main body after pump cover and oil pump casing is combined into after manufacturing; Or, the lower end of the circular cylindrical cavity part in oil pump casing is divided into two sections of manufactures, the lower part of segmentation place creates pump cover, upper part and creates the main body of oil pump casing, fuel feed hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of oil pump casing, and it is a composite entity that the main body of pump cover and oil pump casing is combined into after manufacturing;

Answer magnetic piston to create columniform iron core, the periphery of columniform iron core creates smooth periphery, manufactures the annular groove that has depression on smooth periphery, and annular groove is embedded with sealing ring; Described periphery coordinates inner chamber that can Seal Oil pump case with the inner chamber of oil pump casing, and can in the inner chamber of oil pump casing, slide; Manufacture in the cylinder centre of described columniform iron core through hole and accommodation hole, accommodation hole runs through the lower surface of iron core, through hole run through iron core above, accommodation hole is manufactured on below through hole, accommodation hole communicates with through hole and oil suction chamber, and through hole communicates with extrusion chamber and accommodation hole; Described through hole creates the top that upper surface, lower part that upper part runs through iron core run through the accommodation hole of iron core lower part, the lower part of through hole creates oil through, the upper part of through hole creates consent, and the mid portion between oil through and consent creates closed hole; The accommodation hole of depression on the manufacture of the lower end of columniform iron core is oriented, described accommodation hole create communicate with oil through, upwards depression circular hole, in the time of the lower end of answering in magnetic piston arrives oil pump casing, accommodation hole can hold restriction cap and make to limit cap and do not bump with answering magnetic piston; On accommodation hole, manufacture and have oil through, manufacturing and have closed hole above of oil through, manufactures and has consent above closed hole; Described oil through creates the via hole that allows lubricating oil pass through, and communicates with accommodation hole and consent; Described consent creates the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber;

Fixed plug has the plug of oil through in the middle of creating, and has cylinder or annular ring or the jump ring circle of through hole in the middle of described plug creates, and can limit the distance that the sealing plate that is arranged in the closed hole of answering in magnetic piston moves up; While having the cylinder of through hole in the middle of fixed plug creates, the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixed cylinder in the jump-ring slot in consent; When fixed plug creates annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of stationary annular circle in the jump-ring slot in consent; When fixed plug creates jump ring circle, directly jump ring is stuck in consent;

Described closed hole creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on the rank that form one-level annular between the oil through of answering in magnetic piston and consent with the bottom of consent, the hole face in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or the internal conical surface that hold sealing plate, and the bottom surface of closed hole creates porose annular sealing surface below;

Sealing plate creates circular flat board, dull and stereotyped simultaneously creates sealing surface below, and sealing surface coordinates with answering the closed hole on magnetic piston;

Internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, be manufactured on respectively in the hollow valve body of delivery valve and be manufactured in the sealing neck of the lower end in oil pump casing; Under the effect of gravity that seals cone self, inner conical surface can be sealed, have suction on sealing cone time, inner conical surface and the passage that seals cone sealing can be opened by suction; Sealing cone oil pressure is above larger, and sealing cone is better with the gluing, sealing effect of inner conical surface;

Sealing cone creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone is bored self during with inner conical surface sealing gravity by sealing presses down and seals inner conical surface;

Restriction cap creates calotte, and the crown part of calotte is manufactured the oil-through hole that allows oil pass through, and the hatband partial fixing of calotte can limit the distance of moving on the sealing cone of installing on the inner conical surface in sealing neck on sealing neck;

Field controller creates controls the controller that upper magnet and lower magnet generate an electromagnetic field, controlling time and the time length generating an electromagnetic field that upper magnet and lower magnet generate an electromagnetic field and generate an electromagnetic field at every turn after to the interval time generating an electromagnetic field again for the second time;

Upper magnet and lower magnet create the solenoid that can generate an electromagnetic field;

Cleaner causes dust in filtering lubricant oil and the filter of impurity, and manufacture the upper end of cleaner oil outlet, manufacture on vertical plane or curved surface and have oil-in, and the inside of cleaner is provided with filter core or screen pack; Described cleaner has played the effect of the impurity in fine filtering lubricating oil, and making to be pumped in each surperficial lubricating oil that need to lubricate does not have metallic pin and sediment;

Fuel feed hole create lubricating oil enter oil pump casing inner chamber through via hole, be manufactured on the lower part in the centre of sealing neck, above the upper end of the fuel feed hole in sealing neck, manufacture and have internal taper hole, when sealing cone is not installed in the internal taper hole in sealing neck, internal taper hole communicates with fuel feed hole and oil suction chamber;

Keep the shape of protecting crust in order to ensure protecting crust can protect the coil of upper magnet and lower magnet not to be damaged, in the inner chamber of protecting crust, manufacture the skeleton that has support;

Keep shape in order to ensure ring float can produce enough buoyancy and be not easy distortion, in the inner chamber of ring float, manufacture the skeleton that has support;

For the lubricating oil of answering magnetic piston can promote in the oil suction chamber in oil pump casing is entered in extrusion chamber, the electromagnetic field that adopts lower magnet to produce answers magnetic piston to move down the power of the lubricating oil in oil suction chamber being clamp-oned to extrusion chamber as pulling;

Upper magnet and lower magnet are installed in protecting crust, and upper magnet is fixed on the upper part of oil pump casing outside, and lower magnet is fixed on the lower part of oil pump casing outside, and protecting crust is fixed on the outside protection upper magnet of oil pump casing and the coil of lower magnet; Below the outside of protecting crust, one side is fixed with ring float, and the lower end of ring float is lower than the lower end of cleaner that is fixed on oil pump casing lower end; Connect upper magnet and the circuit of lower magnet and the circuit of field controller and be connected, the circuit of field controller is connected with insulated electric conductor, and insulated electric conductor is connected with teacher position key switch, and field controller is arranged in protecting crust; Restriction cap, sealing cone are installed in oil pump casing, answer magnetic piston, sealing plate, fixed plug, answering magnetic piston to be arranged in the inner chamber of oil pump casing can slide up and down; In closed hole below the consent of answering in magnetic piston, sealing plate is installed, sealing plate can move up and down in closed hole, displacement when fixed plug is installed in consent limits sealing plate and move up, the fixing employing interference fit of fixed plug in consent fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of fixing fixed plug in the jump-ring slot in consent; When sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage that enters lubricating oil of answering on magnetic piston can be closed, when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, the passage that enters lubricating oil of answering on magnetic piston can be opened; Sealing cone is installed in the internal taper hole in the sealing neck of the lower end in oil pump casing, and restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in time, and restriction cap and accommodation hole are gapped; Sealing cone with seal internal taper hole in neck and coordinate and can seal or open the passage that enters lubricating oil entering in oil pump casing; While answering magnetic piston stroking upward, answering the inner chamber part of the oil pump casing of magnetic piston lower part is oil suction chamber; While answering magnetic descent of piston, answering the inner chamber part of the oil pump casing of magnetic piston upper part is extrusion chamber; Fuel feed hole place in the lower end of oil pump casing is provided with cleaner, and the oil outlet of cleaner communicates with the fuel feed hole of oil pump casing; Upper end at oil pump casing is provided with delivery valve, and the lower part of delivery valve is fixed in the centre bore of one end above of oil pump casing; The part that the upper surface of oil pump casing is exposed in the upper end of delivery valve is connected with the lubricating oil conveyance conduit of the lube system of internal combustion engine by high-pressure hose or high-pressure telescopic pipe.