CN109144115A

CN109144115A - intelligent switch and its application system

Info

Publication number: CN109144115A
Application number: CN201811243956.9A
Authority: CN
Inventors: 李亚琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2019-01-04

Abstract

The invention discloses intelligent switch and its application systems, including fuselage, the first sliding cavity being arranged in the fuselage and the first cavity being symmetricly set in the fuselage or more end wall, the first sliding shoe symmetrical above and below is slidably provided in first sliding cavity, rotation is provided with the first thread bush extended up and down between first sliding cavity and first cavity, is provided with the first threaded hole for being connected to first sliding cavity in the first thread bush end wall wall in first sliding cavity；Device structure of the invention is simple, it is easy to operate, by using the same power source drive fluid rapidly enter and the quantitative discharge of fluid, the switching of above-mentioned kinetic energy is controlled using the variation of itself hydraulic pressure inside equipment simultaneously, fluid quantitative control switch of the invention realizes the quantitative supply of fluid, improves the automation of equipment, while improving and quantitatively feeding precision, it cooperates and does not influence between each process, improve device practical performance.

Description

Intelligent switch and its application system

Technical field

The present invention relates to field of flow control, specifically intelligent switch and its application system.

Background technique

With the development of science and technology, social progress, country promotes always high-tech development, in field of flow control, Always exist a relatively difficult technical problem, be exactly needed in flow control process one kind can high-precision quantitative supply set It is standby, a kind of intelligent switch for controlling flow is needed in this equipment, realizes that this function, existing equipment utilize flow control Valve processed realizes a upper kinetic energy, and precision is lower and electronic component is easy damage, therefore a kind of dress of urgent need in wet condition Set solution problems.

Summary of the invention

Technical problem to be solved by the invention is to provide intelligent switch and its application systems, are able to solve above-mentioned present The problems in technology.

The present invention is achieved through the following technical solutions: intelligent switch and its application system of the invention, including machine Body, the first sliding cavity being arranged in the fuselage and the first cavity being symmetricly set in the fuselage or more end wall, institute It states and is slidably provided with the first sliding shoe symmetrical above and below in the first sliding cavity, first sliding cavity and first cavity Between rotation be provided with the first thread bush extended up and down, set in the first thread bush end wall wall in first sliding cavity It is equipped with the first threaded hole for being connected to first sliding cavity, the first threaded hole screw-internal thread fit is connected with the first threaded rod, First sliding cavity is protruded into first threaded rod bottom extended segment and end is fixedly connected with first sliding shoe, described First thread bush end in first cavity is rotatably dispose in the first cavity outer end wall and the fixed peace in outer surface Equipped with first pulley, the second cavity, end wall above and below second cavity are provided with and communicated on the left of first sliding cavity in end wall It is inside symmetrically arranged with the second opposite sliding cavity that is open, is slidably provided with the second sliding shoe in second sliding cavity, institute It states and is provided with third cavity on the left of the second sliding shoe in end wall, end wall inner opening is provided with to the left on the right side of the third cavity is located at It is sliding to be provided with and communicated with first for the 4th cavity on the outside of the second sliding shoe between the 4th cavity and second sliding cavity Hole is moved, is slidably provided with the first sliding bar extended up and down, the institute in second sliding cavity in first sliding eye It states the first sliding bar end to be fixedly connected with the second sliding shoe, first sliding bar end in the 4th cavity is solid Dingan County is equipped with the first slider guide, and the first slide guide hole that front and back penetrates through, first slide guide hole are provided in first slider guide It is inside hingedly connected with the first connecting rod extended to the left, articulated connection is before and after the third cavity among the first connecting rod On end wall, the first connecting rod left distal end is hingedly connected with the second connecting rod, hinged on end wall before and after the third cavity It is connected with third connecting rod, the second connecting rod left distal end articulated connection and third connecting rod middle position, it is described Third connecting rod left distal end is fixedly installed with arc-shaped rack, is provided with the of opening to the right on the left of the third cavity in end wall Five cavitys are rotatably provided with the first scroll bar in the 5th cavity, are symmetrically installed with before and after first scroll bar outer surface The first gear engaged with the arc-shaped rack is provided with the 6th cavity in the first cavity inward bottom wall, and described first is empty Rotation is provided with the first rotating shaft extended up and down, described first turn in first cavity between chamber and the 6th cavity Shaft end is fixedly installed with the second belt wheel, connects with belt transmission between second belt wheel and the first pulley It connects, the first rotating shaft end in the 6th cavity is fixedly installed with first bevel gear, the 6th cavity inward bottom wall It is inside provided with the 7th cavity, rotation is provided with the second scroll bar between the 6th cavity and the 7th cavity, and the described 6th is empty Intracavitary second scroll bar end is fixedly installed with second bevel gear, second scroll bar bottom end in the 7th cavity End is rotatably dispose in the 7th cavity end wall, is symmetrically arranged with the 8th cavity in end wall before and after the 7th cavity, described The second shaft is rotatably provided in 7th cavity, second shaft outer surface in the 7th cavity is fixedly installed with The first turbine engaged with second scroll bar, second scroll bar outer surface in the 8th cavity are fixedly installed with mutually The second gear of engagement.

Preferably technical solution is provided with and communicated with first between the 8th cavity and second cavity and is connected to Pipe, the 8th cavity and the external fuselage were provided with and communicated with for the second communicating pipe, right in end wall above and below first communicating pipe Claim to be provided with the opposite third sliding cavity that is open, is slidably provided with third sliding shoe, institute in the third sliding cavity It states and is fixedly installed with the first rack gear on end wall on the left of third sliding shoe, be provided with the second spiral shell in the third sliding shoe outer end wall Pit, the second threaded hole screw-internal thread fit, which is practiced, is connected to the second threaded rod, and second threaded rod end runs through the described 5th Cavity protrudes into the 5th cavity and end is fixedly installed with the second turbine of the first scroll bar engagement, and the third sliding cavity is left It is provided with the second sliding eye in the wall of side, the second rack gear, second sliding are slidably provided in second sliding eye It is provided with and communicated with first gear chamber between hole and the third sliding cavity, the first gear is intracavitary to be rotatably provided with and institute State the third gear of the first rack gear and the engagement of the second rack gear.

Preferably technical solution is provided with the 4th sliding cavity of opening to the left in end wall on the right side of the 6th cavity, It is slidably provided with the 4th sliding shoe in 4th sliding cavity, is fixedly installed with electricity in end wall on the left of the 4th sliding shoe Machine, the motor output shaft left distal end are fixedly installed with the third hand tap gear engaged with the second bevel gear, and the described 6th It is provided with third sliding eye in communication in cavity bottom wall, is slidably provided in the third sliding eye and the described 4th The third sliding bar that sliding shoe is fixedly connected is provided with the first groove of opening to the left in end wall on the left of the third sliding bar, The 4th sliding eye of opening to the right is provided on the left of the third sliding eye in end wall, is slidably set in the 4th sliding eye It is equipped with the 4th sliding bar, the 4th sliding eye is provided with the second slide guide hole, institute in first communicating pipe side end wall State the second slider guide for being slidably provided in the second slide guide hole and being fixedly connected with the 4th sliding bar, second slide guide It is provided with and communicated between hole and first communicating pipe and leads to hole.

Preferably technical solution is provided with the 5th sliding in communication in the 4th sliding cavity outer end wall Hole, is slidably provided with the 5th sliding bar being fixedly connected with the 4th sliding shoe in the 5th sliding eye, and described The second groove of opening to the right is provided on the right side of five sliding bars in end wall, is provided with opening in end wall on the right side of the 5th sliding eye The 6th sliding eye to the left is slidably provided with third rack gear, the first sliding cavity left-hand end in the 6th sliding eye It is symmetrical above and below in wall to be provided with the 7th sliding eye of opening to the right, the 4th tooth is slidably provided in the 7th sliding eye Item is provided with and communicated with second gear chamber between the 6th sliding eye and the 7th sliding eye, the second gear is intracavitary can Rotation is provided with the 4th gear engaged with the third rack gear and the 4th rack gear.

Preferably technical solution is provided with the first inside limiting slot of opening, institute in the second sliding cavity left hand end wall State the first limited block for being slidably provided in the first limiting slot and being fixedly connected with the second sliding shoe, first limit Block and the first limiting slot roof build elasticity and are provided with the first top pressure spring, are provided in the 6th sliding eye outer end wall Second limiting slot in communication is slidably provided be fixedly connected with the third rack gear in second limiting slot Elasticity is provided with the second top pressure spring between end wall on the left of two limited blocks, second limited block and second limiting slot, described 4th sliding eye outer end wall, which is pinched, is provided with third limiting slot in communication, is slidably provided in the third limiting slot On the left of the third limited block being fixedly connected with the 4th sliding bar, the third limited block and the third limiting slot between end wall Elasticity is provided with third top pressure spring, and the 4th limit is provided with and communicated between second sliding eye and the third sliding eye Slot, be slidably provided in the 4th limiting slot the 4th limited block being fixedly connected with the third sliding bar and with institute The 5th limited block that the second rack gear is fixedly connected is stated, elasticity is provided between the 4th limited block and the 5th limited block Four top pressure springs.

Preferably technical solution, the third connecting being provided in end wall on the right side of first sliding cavity outside connection It manages, is fixedly installed with solenoid valve in the third connecting pipe.

The beneficial effects of the present invention are: it is passed through fluid into second communicating pipe when being worked with equipment of the invention, Start the motor at this time, the motor rotation drives the third hand tap gear rotation, and the third hand tap gear drives described the Two bevel gears rotate, and the second bevel gear rotation drives the second scroll bar rotation, and second scroll bar rotates described in drive First turbine rotation, two second gears rotate backward up and down for the first turbine rotation drive, to drive the stream Body accelerates into second cavity hence into first sliding cavity, with the increase of water flow, second cavity Interior pressure increases, and to two sides backwards to movement under the second sliding shoe effect, the second sliding shoe is mobile to push described first Sliding bar is mobile, and first sliding bar is mobile to drive first slider guide mobile, and first slider guide is mobile to drive institute First connecting rod swing is stated, the first connecting rod, which is swung, drives second connecting rod to swing, and second connecting rod is swung The arc-shaped rack is driven to rotate, the arc-shaped rack rotation drives the first gear rotation, the first racks turn band The first scroll bar rotation is moved, the first scroll bar rotation drives second turbine rotation, and second turbine rotation drives The second threaded rod rotation, the second threaded rod rotation drive the third sliding shoe to move into first communicating pipe It is dynamic, reduce water flow, the third sliding shoe is mobile to drive the third gear rotation, and the third gear rotation drives described the Two rack gears are backwards to movement, to drive the 5th limited block to compress the 4th top pressure spring, when upper and lower two thirds When sliding shoe abuts, water flow is cut off, and the water flow goes successively to first communicating pipe, and the hydraulic pressure is by described second at this time Slider guide supports to the left, and the 4th sliding bar removes the first groove in the third sliding bar, at this time the third sliding bar Backwards to movement under the 4th top pressure spring effect, to drive the 4th sliding shoe backwards to the mobile second bevel gear It is detached from and cooperates with the third hand tap gear, the first bevel gear is engaged with the third hand tap gear, while the described 4th Sliding shoe drives the 5th sliding bar mobile backwards backwards to mobile, at this time second groove and the 6th sliding eye pair Together, start the motor at this time, the motor rotation drives the first bevel gear rotation, and the first bevel gear rotation drives The second belt wheel rotation, so that the first pulley be driven to rotate, the first pulley rotation drives first thread bush Rotation, the first thread bush rotation drive first threaded rod to move towards, and first threaded rod moves towards drive First sliding shoe move towards by it is described first sliding cavity fluid by the third connecting pipe extrusion plant outside, realization Quantitative supply, while after first sliding shoe, the 4th rack gear, which loses, compresses power, and the third rack gear is on second top Second groove is sprung under pressing spring effect, locks the 4th sliding shoe, starts the motor reversal when feeding again, First sliding shoe is moved to first sliding cavity two sides up and down, and the described second empty cavity pressure reduces at this time, and described the Three sliding shoes are connected to first communicating pipe backwards to mobile, and the 4th top pressure spring presses downwards interior press the described 5th at this time Limited block, while first sliding shoe compresses third rack gear described in the 4th rack drives and removes second groove, this The 4th sliding shoe of Shi Suoshu moves towards under the 4th top pressure spring effect, at this time the second bevel gear and the third Bevel gear engagement, the first bevel gear and the third hand tap gear are detached from, and equipment restPoses.

Device structure of the invention is simple, easy to operate, by using the same power source drive fluid rapidly enter with And the quantitative discharge of fluid, while utilizing the switching of the above-mentioned kinetic energy of variation control of itself hydraulic pressure inside equipment, stream of the invention Body, which quantifies control switch, realizes the quantitative supply of fluid, improves the automation of equipment, while improving and quantitatively feeding precision, respectively It cooperates and does not influence between a process, improve device practical performance.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is intelligent switch of the invention and its application system overall structure diagram；

Fig. 2 is the structural schematic diagram of A in Fig. 1；

Fig. 3 is the structural schematic diagram of B-B in Fig. 1.

Specific embodiment

As shown in Figure 1-Figure 3, intelligent switch of the invention and its application system, including fuselage 100, setting are in the fuselage The first sliding cavity 122 in 100 and the first cavity 101 being symmetricly set in about 100 end wall of fuselage, described first The first sliding shoe 121 symmetrical above and below, first sliding cavity 122 and described first are slidably provided in sliding cavity 122 Rotation is provided with the first thread bush 116 extended up and down, first spiral shell in first sliding cavity 122 between cavity 101 Line, which covers, is provided with the first threaded hole 119 for being connected to first sliding cavity 122 in 116 end wall walls, in first threaded hole 119 It is threadedly engaged and is connected with the first threaded rod 120, first sliding cavity 122 is protruded into the 120 bottom extended segment of the first threaded rod And end is fixedly connected with first sliding shoe 121,116 end of the first thread bush in first cavity 101 turns It is dynamic to be set in 101 outer end wall of the first cavity and outer surface is fixedly installed with first pulley 118, first sliding cavity It is provided with and communicated with the second cavity 133 in 122 left side end walls, is symmetrically arranged with opening phase in about 133 end wall of the second cavity Pair the second sliding cavity 132, the second sliding shoe 131, second sliding are slidably provided in second sliding cavity 132 Third cavity 137 is provided in 131 left side end wall of block, the 137 right side end wall inner opening of third cavity is provided with to the left to be located at 4th cavity 123 in 131 outside of the second sliding shoe, is connected between the 4th cavity 123 and second sliding cavity 132 It is provided with the first sliding eye 126, the first sliding bar 127 extended up and down is slidably provided in first sliding eye 126, 127 end of the first sliding bar in second sliding cavity 132 is fixedly connected with the second sliding shoe 131, and described 127 end of the first sliding bar in four cavitys 123 is fixedly installed with the first slider guide 124, in first slider guide 124 It is provided with the first slide guide hole 125 that front and back penetrates through, the first connection extended to the left is hingedly connected in first slide guide hole 125 Bar 134, articulated connection is on the 137 front and back end wall of third cavity among the first connecting rod 134, the first connecting rod 134 left distal ends are hingedly connected with the second connecting rod 138, and third company is hingedly connected on the 137 front and back end wall of third cavity Extension bar 139,138 left distal end of the second connecting rod articulated connection and 139 middle position of third connecting rod, the third 139 left distal end of connecting rod is fixedly installed with arc-shaped rack 140, be provided in the 137 left side end wall of third cavity opening to The 5th right cavity 142, is rotatably provided with the first scroll bar 144 in the 5th cavity 142, outside first scroll bar 144 The first gear 143 engaged with the arc-shaped rack 140,101 inward bottom wall of the first cavity are symmetrically installed with before and after surface Inside it is provided with the 6th cavity 148, rotation is provided between first cavity 148 and the 6th cavity 148 extends up and down First rotating shaft 103,108 end of first rotating shaft in first cavity 101 are fixedly installed with the second belt wheel 102, institute It states to be driven between the second belt wheel 102 and the first pulley 118 by the belt 117 and be cooperatively connected, in the 6th cavity 148 108 end of the first rotating shaft be fixedly installed with first bevel gear 147, be provided in 148 inward bottom wall of the 6th cavity 7th cavity 154, rotation is provided with the second scroll bar 153 between the 6th cavity 148 and the 7th cavity 154, and described the 153 end of the second scroll bar in six cavitys 148 is fixedly installed with second bevel gear 152, the institute in the 7th cavity 154 It states 153 bottom end of the second scroll bar to be rotatably dispose in 154 end wall of the 7th cavity, the 154 front and back end wall of the 7th cavity It is inside symmetrically arranged with the 8th cavity 179, the second shaft 181 is rotatably provided in the 7th cavity 154, the described 7th is empty 181 outer surface of the second shaft in chamber 154 is fixedly installed with the first turbine 155 engaged with second scroll bar 153, institute 153 outer surface of the second scroll bar stated in the 8th cavity 179 is fixedly installed with intermeshing second gear 180.

Valuably, the first communicating pipe 182, institute are provided with and communicated between the 8th cavity 179 and second cavity 133 It states and is provided with and communicated with the second communicating pipe 184,182 upper and lower side of the first communicating pipe outside the 8th cavity 179 and the fuselage 100 It is symmetrically arranged with the opposite third sliding cavity 169 of being open in wall, the is slidably provided in the third sliding cavity 169 Three sliding shoes 139 are fixedly installed with the first rack gear 167, the third sliding shoe on the 139 left side end wall of third sliding shoe The second threaded hole 168 is provided in 139 outer end walls, 168 screw-internal thread fit of the second threaded hole white silk is connected to the second threaded rod 146,146 end of the second threaded rod is protruded into the 5th cavity 142 through the 5th cavity 142 and the fixed peace in end Equipped with the second turbine 145 that the first scroll bar 144 engages, the second sliding eye is provided in the 169 left side end wall of third sliding cavity 157, the second rack gear 156, second sliding eye 157 and the third are slidably provided in second sliding eye 157 First gear chamber 172 is provided with and communicated between sliding cavity 169, be rotatably provided in the first gear chamber 172 with it is described First rack gear 167 and the third gear 170 of the second rack gear 156 engagement.

Valuably, it is provided with opening the 4th sliding cavity 185 to the left in the 148 right side end wall of the 6th cavity, described the It is slidably provided with the 4th sliding shoe 149 in four sliding cavities 185, is fixedly mounted in the 149 left side end wall of the 4th sliding shoe There is motor 150, the 150 output shaft left distal end of motor is fixedly installed with the third cone engaged with the second bevel gear 152 Gear 151 is provided with third sliding eye 177 in communication, the third sliding eye 177 in 148 bottom wall of the 6th cavity It is interior to be slidably provided with the third sliding bar 178 being fixedly connected with the 4th sliding shoe 149, the third sliding bar 178 Opening the first groove 166 to the left is provided in the end wall of left side, be provided in the 177 left side end wall of third sliding eye opening to The 4th right sliding eye 161 is slidably provided with the 4th sliding bar 162, the 4th sliding in the 4th sliding eye 161 Hole 161 is provided with the second slide guide hole 159 in the 182 side end wall of the first communicating pipe, can in second slide guide hole 159 Sliding is provided with the second slider guide 160 being fixedly connected with the 4th sliding bar 162, second slide guide hole 159 and institute It states to be provided with and communicated between the first communicating pipe 182 and leads to hole 158.

Valuably, it is provided with the 5th sliding eye 104 in communication in 185 outer end wall of the 4th sliding cavity, it is described The 5th sliding bar 105 being fixedly connected with the 4th sliding shoe 149 is slidably provided in 5th sliding eye 104, it is described The second groove 106 of opening to the right, the 104 right side end wall of the 5th sliding eye are provided in 5th sliding bar, 105 right side end wall It is inside provided with the 6th sliding eye 112 of opening to the left, is slidably provided with third rack gear 110 in the 6th sliding eye 112, It is symmetrical above and below in first sliding cavity, the 122 left side end wall to be provided with the 7th sliding eye 115 of opening to the right, the 7th sliding It is slidably provided with the 4th rack gear 114 in hole 115, is connected between the 6th sliding eye 112 and the 7th sliding eye 115 It is provided with second gear chamber 113, is rotatably provided in the second gear chamber 113 and the third rack gear 110 and 4th gear 111 of four rack gears 114 engagement.

Valuably, it is provided with the first inside limiting slot 129 of opening in 132 left hand end wall of the second sliding cavity, described first Slidably it is provided with the first limited block 130 being fixedly connected with the second sliding shoe 132 in limiting slot 130, described first Limited block 130 and 129 roof of the first limiting slot build elasticity and are provided with the first top pressure spring 128, the 6th sliding eye 112 It is provided with the second limiting slot 109 in communication in outer end wall, is slidably provided in second limiting slot 109 and institute State the second limited block 109 that third rack gear 110 is fixedly connected, second limited block 109 and 109 left side of the second limiting slot Elasticity is provided with the second top pressure spring 107 between end wall, and 161 outer end wall of the 4th sliding eye, which is pinched, is provided in communication Three limiting slots 163 are slidably provided be fixedly connected with the 4th sliding bar 162 in the third limiting slot 163 Three limited blocks 165, elasticity is provided with third press between 163 left side end wall of the third limited block 165 and the third limiting slot Spring 164 is provided with and communicated with the 4th limiting slot 174 between second sliding eye 157 and the third sliding eye 177, described Slidably be provided in 4th limiting slot 174 the 4th limited block 176 being fixedly connected with the third sliding bar 178 and with The 5th limited block 173 that second rack gear 156 is fixedly connected, the 4th limited block 176 and the 5th limited block 173 it Between elasticity be provided with the 4th top pressure spring 175.

Valuably, the third connecting pipe 136 being provided in the 122 right side end wall of the first sliding cavity outside connection, it is described Solenoid valve 135 is fixedly installed in third connecting pipe 136.

When equipment of the invention is in original state, the motor 150 remains static, the 4th sliding shoe 149 are in the 4th sliding cavity 185 close to 182 side of the first communicating pipe, the second bevel gear 152 and the third Bevel gear 151 engages, and the first bevel gear 147 is detached from the third hand tap gear 151.

When being worked with equipment of the invention, it is passed through fluid into second communicating pipe, starts the motor at this time 150, the rotation of motor 150 drives the third hand tap gear 151 to rotate, and the third hand tap gear 151 drives second cone Gear 152 rotates, and the rotation of second bevel gear 152 drives second scroll bar 153 to rotate, and second scroll bar 153 rotates First turbine 155 is driven to rotate, the rotation of the first turbine 155 drives two second gears 180 are reversed up and down to turn It is dynamic, so that the fluid is driven to accelerate into second cavity 133 hence into first sliding cavity 122, with The increase of water flow, pressure increases in second cavity 133, the second sliding shoe 131 act under to two sides backwards to mobile, institute State that the second sliding shoe 131 is mobile to push first sliding bar 127 mobile, first sliding bar 127 is mobile to drive described the One slider guide 124 is mobile, and first slider guide 124 is mobile to drive the first connecting rod 134 to swing, the first connecting rod 134, which swing drive second connecting rod 138, swings, and second connecting rod 138, which is swung, drives described 140 turns of arc-shaped rack Dynamic, the rotation of arc-shaped rack 140 drives the first gear 143 to rotate, and the rotation of the first rack gear 143 drives described first Scroll bar 144 rotates, and the rotation of the first scroll bar 144 drives second turbine 145 to rotate, and second turbine 145 rotates band It moves second threaded rod 146 to rotate, the rotation of the second threaded rod 146 drives the third sliding shoe 169 to described first It being moved in communicating pipe 182, reduces water flow, the third sliding shoe 169 is mobile to drive the third gear 170 to rotate, and described the The rotation of three gears 170 drives second rack gear 156 backwards to mobile, so that the 5th limited block 173 be driven to compress described the Four top pressure springs 175, when upper and lower two third sliding shoes 169 abut, water flow is cut off, and the water flow goes successively to institute Stated for the first communicating pipe 182, the hydraulic pressure supports second slider guide 160 to the left at this time, and the 4th sliding bar 162 removes institute The first groove 166 in third sliding bar 178 is stated, the third sliding bar 178 is acted in the 4th top pressure spring 175 at this time It is lower mobile backwards, to drive the 4th sliding shoe 149 backwards to the mobile second bevel gear 152 and the third hand tap gear 151 are detached from cooperation, and the first bevel gear 147 is engaged with the third hand tap gear 151, while the 4th sliding shoe 149 drive the 5th sliding bar 105 mobile backwards backwards to mobile, at this time second groove 106 and the 6th sliding eye 112 alignment start the motor 150 at this time, and the rotation of motor 150 drives the first bevel gear 147 to rotate, and described first The rotation of bevel gear 147 drives second belt wheel 102 to rotate, so that the first pulley 118 is driven to rotate, the first pulley 118 rotations drive first thread bush 116 to rotate, and the rotation of the first thread bush 116 drives 120 phase of the first threaded rod To movement, first threaded rod 120, which moves towards, drives first sliding shoe 121 to move towards first sliding cavity In 122 fluid by 136 extrusion equipment of third connecting pipe outside, realize quantitative supply, while first sliding shoe 121 Afterwards, the 4th rack gear 114, which loses, compresses power, and the third rack gear 110 springs into institute under second top pressure spring 107 effect The second groove 106 is stated, the 4th sliding shoe 149 is locked, starts the motor 150 when feeding again and inverts, described first Sliding shoe 121 is moved to about 122 two sides of the first sliding cavity, at this time pressure reduction in second cavity 133, and described Three sliding shoes 169 are connected to first communicating pipe 182 backwards to mobile, at this time top in the press downwards of the 4th top pressure spring 175 The 5th limited block 173 is pressed, while first sliding shoe 121 compresses the 4th rack gear 114 and drives the third rack gear 110 remove second groove 106, and the 4th sliding shoe 149 moves in opposite directions under the 4th top pressure spring 175 effect at this time Dynamic, the second bevel gear 152 is engaged with the third hand tap gear 151 at this time, the first bevel gear 147 and described the Third hand tap gear 151 is detached from, and equipment restPoses.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. intelligent switch and its application system of the invention, including fuselage, the first sliding cavity being arranged in the fuselage and The first cavity being symmetricly set in the fuselage or more end wall, it is characterised in that: slidably set in first sliding cavity It is equipped with the first sliding shoe symmetrical above and below, rotation is provided between first sliding cavity and first cavity extends up and down First thread bush is provided with connection first sliding cavity in the first thread bush end wall wall in first sliding cavity First threaded hole, the first threaded hole screw-internal thread fit are connected with the first threaded rod, first threaded rod bottom extended segment It protrudes into first sliding cavity and end is fixedly connected with first sliding shoe, first screw thread in first cavity Set end is rotatably dispose in the first cavity outer end wall and outer surface is fixedly installed with first pulley, first sliding The second cavity is provided with and communicated on the left of chamber in end wall, is symmetrically arranged with opposite second that be open above and below second cavity in end wall Sliding cavity is slidably provided with the second sliding shoe in second sliding cavity, setting in end wall on the left of the second sliding shoe There is third cavity, end wall inner opening is provided with to the left on the outside of the second sliding shoe on the right side of the third cavity the 4th is empty Chamber is provided with and communicated with the first sliding eye, can slide in first sliding eye between the 4th cavity and second sliding cavity Dynamic is provided with the first sliding bar extended up and down, first sliding bar end and described second in second sliding cavity Sliding shoe is fixedly connected, and first sliding bar end in the 4th cavity is fixedly installed with the first slider guide, and described It is provided with the first slide guide hole that front and back penetrates through in one slider guide, is hingedly connected with first extended to the left in first slide guide hole Connecting rod, the first connecting rod centre is articulated and connected before and after the third cavity on end wall, on the left of the first connecting rod End is hingedly connected with the second connecting rod, is hingedly connected with third connecting rod before and after the third cavity on end wall, and described second The articulated connection of connecting rod left distal end and third connecting rod middle position, the third connecting rod left distal end are fixedly mounted There is arc-shaped rack, is provided with the 5th cavity of opening to the right on the left of the third cavity in end wall, can turn in the 5th cavity Dynamic is provided with the first scroll bar, is symmetrically installed with the first tooth engaged with the arc-shaped rack before and after first scroll bar outer surface It takes turns, is provided with the 6th cavity in the first cavity inward bottom wall, rotates and set between first cavity and the 6th cavity It is equipped with the first rotating shaft extended up and down, the first rotating shaft end in first cavity is fixedly installed with the second belt wheel, It is driven and is cooperatively connected by the belt between second belt wheel and the first pulley, described first in the 6th cavity Shaft end is fixedly installed with first bevel gear, and the 7th cavity is provided in the 6th cavity inward bottom wall, and the described 6th is empty Rotation is provided with the second scroll bar between chamber and the 7th cavity, the fixed peace in second scroll bar end in the 6th cavity Equipped with second bevel gear, the second scroll bar bottom end in the 7th cavity is rotatably dispose in the 7th cavity end wall It is interior, it is symmetrically arranged with the 8th cavity in end wall before and after the 7th cavity, is rotatably provided with second in the 7th cavity Shaft, second shaft outer surface in the 7th cavity are fixedly installed with the first whirlpool engaged with second scroll bar It takes turns, second scroll bar outer surface in the 8th cavity is fixedly installed with intermeshing second gear.

2. intelligent switch according to claim 1 and its application system, it is characterised in that: the 8th cavity and described the It was provided with and communicated with for the first communicating pipe between two cavitys, the 8th cavity is provided with and communicated with second with the external fuselage and is connected to Pipe is symmetrically arranged with the opposite third sliding cavity that is open, the third sliding cavity in end wall above and below first communicating pipe It is interior to be slidably provided with third sliding shoe, it is fixedly installed with the first rack gear on the left of the third sliding shoe on end wall, described the The second threaded hole is provided in three sliding shoe outer end walls, the second threaded hole screw-internal thread fit white silk is connected to the second threaded rod, Second threaded rod end is protruded into the 5th cavity through the 5th cavity and end is fixedly installed with the first scroll bar Second turbine of engagement is provided with the second sliding eye in end wall on the left of the third sliding cavity, can slide in second sliding eye Dynamic is provided with the second rack gear, and first gear chamber, institute are provided with and communicated between second sliding eye and the third sliding cavity State that first gear is intracavitary to be rotatably provided with the third gear engaged with first rack gear and the second rack gear.

3. intelligent switch according to claim 1 and its application system, it is characterised in that: end wall on the right side of the 6th cavity It is inside provided with opening the 4th sliding cavity to the left, is slidably provided with the 4th sliding shoe in the 4th sliding cavity, described the Motor is fixedly installed on the left of four sliding shoes in end wall, the motor output shaft left distal end is fixedly installed with and second cone The third hand tap gear of gear engagement, third sliding eye in communication is provided in the 6th cavity bottom wall, and the third is sliding The third sliding bar being fixedly connected with the 4th sliding shoe, the third sliding bar left-hand end are slidably provided in dynamic hole It is provided with the first groove of opening to the left in wall, is provided with the 4th sliding of opening to the right on the left of the third sliding eye in end wall Hole is slidably provided with the 4th sliding bar in the 4th sliding eye, and the 4th sliding eye is close to first communicating pipe It is provided with the second slide guide hole in the end wall of side, is slidably provided in second slide guide hole and is fixed with the 4th sliding bar Second slider guide of connection, is provided with and communicated between second slide guide hole and first communicating pipe and leads to hole.

4. intelligent switch according to claim 1 and its application system, it is characterised in that: the 4th sliding cavity outboard end It is provided with the 5th sliding eye in communication in wall, is slidably provided in the 5th sliding eye and the 4th sliding shoe The 5th sliding bar being fixedly connected, is provided with the second groove of opening to the right on the right side of the 5th sliding bar in end wall, and described the The 6th sliding eye of opening to the left is provided on the right side of five sliding eyes in end wall, the is slidably provided in the 6th sliding eye Three rack gears, symmetrical above and below in end wall on the left of first sliding cavity to be provided with the 7th sliding eye of opening to the right, the described 7th is sliding It is slidably provided with the 4th rack gear in dynamic hole, is provided with and communicated with second between the 6th sliding eye and the 7th sliding eye Gear cavity, the second gear is intracavitary to be rotatably provided with the 4th tooth engaged with the third rack gear and the 4th rack gear Wheel.

5. intelligent switch according to claim 1 and its application system, it is characterised in that: in the second sliding cavity left hand end wall It is provided with the first inside limiting slot of opening, is slidably provided in first limiting slot and is fixed with the second sliding shoe First limited block of connection, first limited block and the first limiting slot roof build elasticity and are provided with the first top pressure spring, It is provided with the second limiting slot in communication in the 6th sliding eye outer end wall, is slidably set in second limiting slot It is equipped with the second limited block being fixedly connected with the third rack gear, end wall on the left of second limited block and second limiting slot Between elasticity be provided with the second top pressure spring, the 4th sliding eye outer end wall, which is pinched, is provided with third limiting slot in communication, The third limited block being fixedly connected with the 4th sliding bar, the third limit are slidably provided in the third limiting slot Elasticity is provided with third top pressure spring, second sliding eye and the third between end wall on the left of position block and the third limiting slot It is provided with and communicated with the 4th limiting slot between sliding eye, is slidably provided in the 4th limiting slot and the third sliding bar The 4th limited block being fixedly connected and the 5th limited block being fixedly connected with second rack gear, the 4th limited block and institute It states elasticity between the 5th limited block and is provided with the 4th top pressure spring.

6. intelligent switch according to claim 1 and its application system, it is characterised in that: the first sliding cavity right-hand end The third connecting pipe being provided with outside connection in wall is fixedly installed with solenoid valve in the third connecting pipe.