CN204037798U - A kind of dead front type two wheel carriage automatic lifting support - Google Patents
A kind of dead front type two wheel carriage automatic lifting support Download PDFInfo
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- CN204037798U CN204037798U CN201420502876.1U CN201420502876U CN204037798U CN 204037798 U CN204037798 U CN 204037798U CN 201420502876 U CN201420502876 U CN 201420502876U CN 204037798 U CN204037798 U CN 204037798U
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Abstract
The utility model relates to dead front type two wheel carriage automatic lifting support, effectively can solve dead front type two wheel carriage to stablize, balance, labour-saving conveniently supports problem, vehicle frame above the drive wheel at vehicle frame rear portion is equipped with control setup, the wheel of vehicle frame front portion is equipped with disk, uniform magnet steel and Hall element are equipped with in disk perimeter place, vehicle frame between front wheel and the drive wheel at rear portion is equipped with storage battery, the both sides, rear portion of vehicle frame are provided with the jacking system of two symmetrical same structures, the structure of each jacking system is, comprise lifting landing leg or electric pushrod, lifting landing leg or electric pushrod are connected with the linear electric motors be contained on vehicle frame, movable support wheel and limit switch are equipped with in lifting landing leg or electric pushrod lower end, linear electric motors are connected with control setup, the utility model novel structure is unique, install and use effective, laborsaving, convenient, economic and social benefit is huge.
Description
Technical field
The utility model relates to the vehicle, particularly a kind of dead front type two wheel carriage automatic lifting support.
Background technology
Said two wheel carriage refers to that closed and semi-enclosed two-wheel car supports ground, to ensure the safety of rider easily when stopping.Because its function exactly likes four-wheel car, therefore title two wheel carriage, formed by combustion engine two-wheel car commercially available at present and electric two-wheel vehicle transformation, because the complete Naked of rider's health of combustion engine two-wheel car and electric two-wheel vehicle exposes outside, first ground is supported with two legs during parking, then open vehicle support stand with manpower carry out the stable of support vehicle and ground and balance, its use is not only required great effort but also bother.Along with economic development, consumption upgrading, one is semiclosed comes out one after another with fully enclosed two-wheel car.Although the health of rider can be protected not to be subject to the invasion of wind and weather and severe cold; but because its vehicle is enclosed; the parking support stablized to rider and balance also brings inconvenience in ground; therefore; how to solve that dead front type two wheel carriage is stable, balance, labour-saving is convenient supports, and is the technical matters needing conscientiously to solve.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of dead front type two wheel carriage automatic lifting support, effectively can solve that dead front type two wheel carriage is stable, balance, labour-saving facilitate support problem.
The technical scheme that the utility model solves is, comprise vehicle frame, motor, storage battery and feet, vehicle frame above the drive wheel at vehicle frame rear portion is equipped with control setup, the wheel of vehicle frame front portion is equipped with disk, uniform magnet steel and Hall element are equipped with in disk perimeter place, vehicle frame between front wheel and the drive wheel at rear portion is equipped with storage battery, the both sides, rear portion of vehicle frame are provided with the jacking system of two symmetrical same structures, the structure of each jacking system is, comprise lifting landing leg or electric pushrod, lifting landing leg or electric pushrod and be contained on vehicle frame for driving lifting landing leg liter, to fall or linear electric motors that electric pushrod is flexible are connected that (linear electric motors are also known as linear electric machine, as follows), movable support wheel and limit switch are equipped with in lifting landing leg or electric pushrod lower end, linear electric motors are connected with control setup, control setup is made up of housing and interior control circuit thereof, control circuit comprises micro controller system, relay and photoelectrical coupler, micro controller system is through photoelectric coupler isolation, be connected with relay by aerotron, relay is connected with linear electric motors, relay is connected with storage battery, photoelectrical coupler is connected with storage battery through DC diode, micro controller system is through the three terminal regulator of series connection, DC diode is connected with storage battery, Hall element is connected with control setup, control setup controls the forward or reverse of linear electric motors, form the lifting or stretching structure that drive lifting landing leg or electric pushrod.
The utility model novel structure is unique, install and use effective, laborsaving, convenient, effectively can solve the problem that dead front type two wheel carriage is stablized, balanced, labour-saving is conveniently supported in ground, also can be effective to conventional combustion engine two-wheel car and the support of electric two-wheel vehicle, be that one on scooter (instrument) is innovated greatly, economic and social benefit is huge.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model (in figure, dotted line is shell).
Fig. 2 is birds-eye view of the present utility model.
Fig. 3 is control circuit figure of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Shown in Fig. 1-3, the utility model comprises vehicle frame, motor, storage battery and feet, vehicle frame above the drive wheel 11 at vehicle frame 1 rear portion is equipped with control setup 4, the wheel 5 of vehicle frame 1 front portion is equipped with disk 6, uniform magnet steel 3 and Hall element 7 are equipped with in disk 6 periphery place, vehicle frame between the drive wheel 11 at front wheel 5 and rear portion is equipped with storage battery 2, the both sides, rear portion of vehicle frame are provided with the jacking system of two symmetrical same structures, the structure of each jacking system is, comprise lifting landing leg or electric pushrod 10, lifting landing leg or electric pushrod 10 be contained on vehicle frame for driving lifting landing leg liter, to fall or linear electric motors 12 that electric pushrod is flexible are connected that (linear electric motors are also known as linear electric machine, as follows), movable support wheel 8 and limit switch 9 are equipped with in lifting landing leg or electric pushrod 10 lower end, linear electric motors 12 are connected with control setup 4, control setup 4 is made up of housing and interior control circuit thereof, control circuit comprises micro controller system IC, relay and photoelectrical coupler, micro controller system IC is through photoelectric coupler isolation, be connected with relay by aerotron, relay is connected with linear electric motors 12, relay is connected with storage battery, photoelectrical coupler is connected with storage battery through DC diode, micro controller system IC is through the three terminal regulator of series connection, DC diode is connected with storage battery, Hall element 7 is connected with control setup 4, control setup 4 controls the forward or reverse of linear electric motors, form the lifting or stretching structure that drive lifting landing leg or electric pushrod 10.
In order to ensure result of use, described linear electric motors 12 comprise the first linear electric motors M1 and the second linear electric motors M2, and limit switch 9 comprises the upper limit position switch S4 of the first linear electric motors M1, lower position switch S1, the upper limit position switch S2 of the second linear electric motors M2, lower position switch S3, the control circuit of described control setup 4 comprises micro controller system IC, relay and photoelectrical coupler, relay comprises the first relay J 1, second relay J 2, 3rd relay J 3 and the 4th relay J 4, photoelectrical coupler comprises the first photoelectrical coupler U1, second photoelectrical coupler U2, 3rd photoelectrical coupler U3, 4th photoelectrical coupler U4, 5th photoelectrical coupler U5, 6th photoelectrical coupler U6, 7th photoelectrical coupler U7 and the 8th photoelectrical coupler U8(all adopts PC817), micro controller system IC(can adopt STM8S003 or 8051 micro controller systems) 17 pin through series connection resistance R18, first photoelectrical coupler U1 of ground connection is connected with the base stage of the first aerotron Q1 with resistance R4, the grounded emitter of the first aerotron Q1, collecting electrode is connected with 2 pin of the first relay J 1, and is connected with 1 pin of the first relay J 1 through diode D3, and the first relay J 1 is through 3 pin, 7 pin connect storage battery through battery socket P2, and 5 pin of the first relay J 1 connect 6 pin of the first linear electric motors M1 and the first relay J 1,8 pin of the first relay J 1, 4 pin connect 3 pin of the second relay J 2, 7 pin, the first photoelectrical coupler U1 meets direct supply VCC,
16 pin of micro controller system IC connect the base stage of the second aerotron Q2 through the resistance R19 of series connection, the second photoelectrical coupler U2 of ground connection and resistance R3, the grounded emitter of the second aerotron Q2, collecting electrode connects 2 pin of the second relay J 2, and 1 pin of the second relay J 2 is connect through diode D4,5 pin of the second relay J 2 connect 6 pin of the first linear electric motors M1 and the second relay J 2,7 pin of the second relay J 2,3 pin are connected with 8 pin of the second relay J 2,4 pin respectively, and the second photoelectrical coupler U2 meets direct supply VCC;
The resistance R20 of 15 pin through connecting of micro controller system IC, 3rd photoelectrical coupler U3 of ground connection and resistance R2 connects the base stage of the 3rd aerotron Q3, the grounded emitter of the 3rd aerotron Q3, collecting electrode connects 2 pin of the 3rd relay J 3, and connect 1 pin of the 3rd relay J 3 through diode D1 and connect storage battery through battery socket P2, 3 pin of the 3rd relay J 3, 3 pin of 4 pin and the 4th relay J 4, 4 pin are connected, 5 pin of the 3rd relay J 3 connect 6 pin of the second linear electric motors M2 and the 3rd relay J 3, 7 pin connect 8 pin of the 3rd relay J 3 and 7 pin of the 4th relay J 4, 8 pin, and connect storage battery through battery socket P2, 3rd photoelectrical coupler U3 meets direct supply VCC,
14 pin of micro controller system IC connect the base stage of the 4th aerotron Q4 through the resistance R21 of series connection, the 4th photoelectrical coupler U4 of ground connection and resistance R1, the grounded emitter of the 4th aerotron Q4, collecting electrode connects 2 pin of the 4th relay J 4, and 1 pin of the 4th relay J 4 is connect through diode D2,3 pin, 4 pin of the 4th relay J 4 are connected, 5 pin are connected with 6 pin of the second linear electric motors M2, the 4th relay J 4, and 7 pin connect 8 pin of the 4th relay J 4, and the 4th photoelectrical coupler U4 meets direct supply VCC;
19 pin of micro controller system IC are connected with the 5th photoelectrical coupler U5 of ground connection, 5th photoelectrical coupler U5 meets the upper limit position switch S4 of the first linear electric motors M1 through resistance R11, and ground connection, 19 pin of micro controller system IC are through one end of resistance R18 connecting resistance R15, resistance R16, resistance R17, and the 5th photoelectrical coupler U5 and the 6th photoelectrical coupler U6, the 7th photoelectrical coupler U7, the 8th photoelectrical coupler U8 are connected in parallel;
13 pin of micro controller system IC are connected with the 6th photoelectrical coupler U6 of one end of resistance R15 and ground connection, and the 6th photoelectrical coupler U6 meets the lower position switch S1 of the first linear electric motors M1 through resistance R12, and ground connection;
13 pin of micro controller system IC are connected with the 7th photoelectrical coupler U7 of one end of resistance R16 and ground connection, and the 7th photoelectrical coupler U7 meets the upper limit position switch S2 of the second linear electric motors M2 through resistance R13, and ground connection;
11 pin of micro controller system IC are connected with the 8th photoelectrical coupler U8 of one end of resistance R17 and ground connection, 8th photoelectrical coupler U8 meets the lower position switch S3 of the second linear electric motors M2 through resistance R14, and ground connection, resistance R18, resistance R15, resistance R16, resistance R17 are connected with 1 pin of the plug P1 of power supply (VDD) 9 pin of micro controller system IC;
9 pin of micro controller system IC are through being connected with ground capacitance C6, the electric capacity C8 of parallel connection, and be connected with the positive pole of diode D5 through ground capacitance C5, the electric capacity C7 of three terminal regulator and parallel connection, power supply VCC, the negative pole of diode D5 connects storage battery through battery socket P3, the positive pole of diode D5 with, the 6th photoelectrical coupler U6, the 7th photoelectrical coupler U7, the 8th photoelectrical coupler U8 be connected;
10 pin of micro controller system IC are through the electric capacity C4 of parallel connection, key lock switch S5 ground connection, 20 pin of micro controller system IC connect one end of Hall element (A) 7 and resistance R9, the other end of resistance R9 and resistance R8, resistance R7, resistance R6, resistance R5, the common end of resistance R10 and micro controller system IC 9 pin is connected, and through electric capacity C2 ground connection, the 7 pin ground connection of micro controller system IC, 8 foot meridian capacitor C3 ground connection, 2 pin of plug P1 connect 18 pin of micro controller system IC and the other end of resistance R10, the 3 pin ground connection of plug P1, 4 pin of plug P1 and 4 pin of micro controller system IC, the other end of resistance R5 and ground capacitance C1 are connected, the 1 pin connecting resistance R6 other end of micro controller system IC, the other end of the 2 pin connecting resistance R7 of micro controller system IC, the other end of the 3 pin connecting resistance R8 of micro controller system IC, electric capacity C7, electric capacity C5, electric capacity C6, the other end ground connection of electric capacity C8.
From the above, the utility model adopts the magnet steel included on vehicle frame, storage battery, disk, control setup (when actual fabrication, the circuit of control setup fills on circuit boards), lifting landing leg or electric pushrod, control setup is arranged on vehicle frame, magnet steel is arranged on the disk 6 that is connected with front-wheel 5, Hall element 7 is arranged on pedestal lower end, movable support wheel 8, the limit switch 9 being arranged on movable support wheel side or ascending, descending lifting landing leg or electric pushrod 10, can brake DC linear electric motor 12, rear drive sprocket 11, control setup.
The disk 6 of front-wheel 5, mounting magnetic steel, Hall element (also known as hall sensor) 7 are arranged on vehicle frame 1 parallel adjacent with the disk 6 be arranged on front-wheel 5, be connected on control setup with the wire of shielding, or utilize magnet steel, Hall element inside being arranged on rear drive sprocket 11 motor, be connected on control setup with the wire of shielding and use, limit switch 9 and movable support wheel 8 are installed in parallel in lifting landing leg or electric pushrod 10 lower end, to ensure that motor can drive lifting landing leg or electric pushrod 10 to rise or decline when rotating.Lifting landing leg or electric pushrod 10 also can adopt rotating machine electric pushrod, electric drive hydraulic thruster and and its have the push rod of other power of identical or close function.
Control circuit comprises power supply, relay (or mos pipe), photoelectrical coupler, Hall element, aerotron, micro controller system, electric capacity, three terminal regulator and key lock switch formation, lifting landing leg or electric pushrod, storage battery, (direct current) linear electric motors, control circuit part formation, according to current rotating speed, automatic rising or alighting carriage, to guarantee steady, the safety performance that stops.
Dead front type two wheel carriage lifting support described in the utility model, support, linear bearing can also be used, the DC machine that can brake, gear, tooth bar and be arranged on the limit switch of pedestal lower end and steamboat is formed, controlled the forward or reverse of DC machine by control setup, realize rise or the landing of lifting support; Linear electric motors adopt the DC linear electric motor that can brake, and using the electric pushrod of linear electric motors as support, also can adopt rotating machine electric pushrod, electric drive hydraulic thruster and and its have the push rod of other power of identical or near function; Disk and Hall element also can adopt disk inside the motor on vehicle rear drive sprocket and Hall element (hall sensor).
Mechanics of the present utility model also can realize like this, without electric pushrod, at the linear bearing that the assembling of the frame chassis position of former installation electric pushrod is substantially vertical, support (pedestal lower end is equipped with steamboat and switch) with tooth bar is sleeved in linear bearing, the motor that can brake is arranged in the other frame chassis in linear bearing side, the gear that motor shaft is installed is connected with the tooth bar on support, and like this, the forward and backward of motor can rise or decline by driving arm.
The utility model is above-mentioned, and what provide is only embodiment; for illustration of concrete performance of the present utility model; instead of for limiting the utility model; every employing in the scope of present techniques substitutes or being equal to or equivalent technical scheme identical with the utility model in essence done by replacement means, all belongs to protection domain of the present utility model.
Service condition of the present utility model is, during use, rider is sitting in two wheel carriage, the liter of support just can be realized by steering controller, fall, convenient, two wheel carriage props up on ground through supporting leg by pulsation-free, its principle of work is, the speed of a motor vehicle is detected owing to adopting micro controller system and Hall element, it is high that Hall element has reliability, the advantages such as antijamming capability is strong, drive part adopts relay (also can use metal-oxide-semiconductor), the rotating of control relay drive motor thus realize rise or the landing of support (electric pushrod), because the right and left is equipped with support (electric pushrod) lower end limit switch respectively, when to fall, limit switch closes, linear electric motors stop operating.The signal input of limit switch and the output of control motor signal all adopt the isolation of photoelectrical coupler, prevent the interference of external electric signal, when external signal line is charged, avoid the damage to internal circuit, work as power-on, during battery-driven car walking, after arriving certain speed, (key lock switch is in opening) Hall element is the s-f received, convert the speed of a motor vehicle to, when determining to reach certain rotating speed, 17 pin of micro controller system IC, 15 pin export high electricity frequently, thus the first photoelectrical coupler U1, 3rd photoelectrical coupler U3 conducting, aerotron Ql, aerotron Q3 conducting, first relay J l and the 3rd relay J 3 adhesive, thus the first linear electric motors M1 and the second linear electric motors M2 rotates forward, the right and left support (electric pushrod), rise simultaneously, when support puts in place on one side for certain, first photoelectrical coupler U1, 3rd photoelectrical coupler U3 conducting, thus pin corresponding to micro controller system is dragged down electricity frequently, microprocessor detect to low electricity frequently, determine to put in place, thus stop the running of linear electric motors.When the speed of a motor vehicle low to a certain extent time (key lock switch is in opening), 16 pin of micro controller system, 14 pin export high electricity frequently, second photoelectrical coupler U2, 4th photoelectrical coupler U4 conducting, thus aerotron Q2, aerotron Q4 conducting, second relay J 2, 4th relay J 4 adhesive, first linear electric motors Ml and the second linear electric motors M2 reverses, support (electric pushrod) lands, when support (electric pushrod) puts in place on one side for certain, second photoelectrical coupler U2, 4th photoelectrical coupler U4 conducting, thus pin corresponding to micro controller system is dragged down electricity frequently, microprocessor detect to low electricity frequently, determine to put in place, thus stop the running of linear electric motors, when key lock switch is in the lock state, do not detect the speed of a motor vehicle, do not perform and rise landing operation accordingly.The support lifting of the utility model to two wheel carriage is automatically control completely, people is not needed firmly to be risen or landing by support, very easy to use, laborsaving, efficiently solve that two wheel carriage had not only been required great effort in ground by artificial, but also inconvenient problem, for applying of two wheel carriage makes positive contribution.
Claims (6)
1. a dead front type two wheel carriage automatic lifting support, comprise vehicle frame, motor, storage battery and feet, it is characterized in that, vehicle frame above the drive wheel (11) at vehicle frame (1) rear portion is equipped with control setup (4), the wheel (5) that vehicle frame (1) is anterior is equipped with disk (6), uniform magnet steel (3) and Hall element (7) are equipped with in disk (6) periphery place, vehicle frame between the drive wheel (11) at front wheel (5) and rear portion is equipped with storage battery (2), the both sides, rear portion of vehicle frame are provided with the jacking system of two symmetrical same structures, the structure of each jacking system is, comprise lifting landing leg or electric pushrod (10), lifting landing leg or electric pushrod (10) be contained on vehicle frame for driving lifting landing leg liter, to fall or linear electric motors (12) that electric pushrod is flexible are connected, movable support wheel (8) and limit switch (9) are equipped with in lifting landing leg or electric pushrod (10) lower end, linear electric motors (12) are connected with control setup (4), control setup (4) is made up of housing and interior control circuit thereof, control circuit comprises micro controller system IC, relay and photoelectrical coupler, micro controller system IC is through photoelectric coupler isolation, be connected with relay by aerotron, relay is connected with linear electric motors (12), relay is connected with storage battery, photoelectrical coupler is connected with storage battery through DC diode, micro controller system IC is through the three terminal regulator of series connection, DC diode is connected with storage battery, Hall element (7) is connected with control setup (4), control setup (4) controls the forward or reverse of linear electric motors, form the lifting or stretching structure that drive lifting landing leg or electric pushrod (10).
2. dead front type two wheel carriage automatic lifting support according to claim 1, it is characterized in that, described linear electric motors (12) comprise the first linear electric motors M1 and the second linear electric motors M2, and limit switch (9) comprises the upper limit position switch S4 of the first linear electric motors M1, lower position switch S1, the upper limit position switch S2 of the second linear electric motors M2, lower position switch S3, the control circuit of described control setup (4) comprises micro controller system IC, relay and photoelectrical coupler, relay comprises the first relay J 1, second relay J 2, 3rd relay J 3 and the 4th relay J 4, photoelectrical coupler comprises the first photoelectrical coupler U1, second photoelectrical coupler U2, 3rd photoelectrical coupler U3, 4th photoelectrical coupler U4, 5th photoelectrical coupler U5, 6th photoelectrical coupler U6, the resistance R18 of 17 pin through connecting of the 7th photoelectrical coupler U7 and the 8th photoelectrical coupler U8, micro controller system IC, first photoelectrical coupler U1 of ground connection is connected with the base stage of the first aerotron Q1 with resistance R4, the grounded emitter of the first aerotron Q1, collecting electrode is connected with 2 pin of the first relay J 1, and is connected with 1 pin of the first relay J 1 through diode D3, and the first relay J 1 is through 3 pin, 7 pin connect storage battery through battery socket P2, and 5 pin of the first relay J 1 connect 6 pin of the first linear electric motors M1 and the first relay J 1,8 pin of the first relay J 1, 4 pin connect 3 pin of the second relay J 2, 7 pin, the first photoelectrical coupler U1 meets direct supply VCC,
16 pin of micro controller system IC connect the base stage of the second aerotron Q2 through the resistance R19 of series connection, the second photoelectrical coupler U2 of ground connection and resistance R3, the grounded emitter of the second aerotron Q2, collecting electrode connects 2 pin of the second relay J 2, and 1 pin of the second relay J 2 is connect through diode D4,5 pin of the second relay J 2 connect 6 pin of the first linear electric motors M1 and the second relay J 2,7 pin of the second relay J 2,3 pin are connected with 8 pin of the second relay J 2,4 pin respectively, and the second photoelectrical coupler U2 meets direct supply VCC;
The resistance R20 of 15 pin through connecting of micro controller system IC, 3rd photoelectrical coupler U3 of ground connection and resistance R2 connects the base stage of the 3rd aerotron Q3, the grounded emitter of the 3rd aerotron Q3, collecting electrode connects 2 pin of the 3rd relay J 3, and connect 1 pin of the 3rd relay J 3 through diode D1 and connect storage battery through battery socket P2, 3 pin of the 3rd relay J 3, 3 pin of 4 pin and the 4th relay J 4, 4 pin are connected, 5 pin of the 3rd relay J 3 connect 6 pin of the second linear electric motors M2 and the 3rd relay J 3, 7 pin connect 8 pin of the 3rd relay J 3 and 7 pin of the 4th relay J 4, 8 pin, and connect storage battery through battery socket P2, 3rd photoelectrical coupler U3 meets direct supply VCC,
14 pin of micro controller system IC connect the base stage of the 4th aerotron Q4 through the resistance R21 of series connection, the 4th photoelectrical coupler U4 of ground connection and resistance R1, the grounded emitter of the 4th aerotron Q4, collecting electrode connects 2 pin of the 4th relay J 4, and 1 pin of the 4th relay J 4 is connect through diode D2,3 pin, 4 pin of the 4th relay J 4 are connected, 5 pin are connected with 6 pin of the second linear electric motors M2, the 4th relay J 4, and 7 pin connect 8 pin of the 4th relay J 4, and the 4th photoelectrical coupler U4 meets direct supply VCC;
19 pin of micro controller system IC are connected with the 5th photoelectrical coupler U5 of ground connection, 5th photoelectrical coupler U5 meets the upper limit position switch S4 of the first linear electric motors M1 through resistance R11, and ground connection, 19 pin of micro controller system IC are through one end of resistance R18 connecting resistance R15, resistance R16, resistance R17, and the 5th photoelectrical coupler U5 and the 6th photoelectrical coupler U6, the 7th photoelectrical coupler U7, the 8th photoelectrical coupler U8 are connected in parallel;
13 pin of micro controller system IC are connected with the 6th photoelectrical coupler U6 of one end of resistance R15 and ground connection, and the 6th photoelectrical coupler U6 meets the lower position switch S1 of the first linear electric motors M1 through resistance R12, and ground connection;
13 pin of micro controller system IC are connected with the 7th photoelectrical coupler U7 of one end of resistance R16 and ground connection, and the 7th photoelectrical coupler U7 meets the upper limit position switch S2 of the second linear electric motors M2 through resistance R13, and ground connection;
11 pin of micro controller system IC are connected with the 8th photoelectrical coupler U8 of one end of resistance R17 and ground connection, 8th photoelectrical coupler U8 meets the lower position switch S3 of the second linear electric motors M2 through resistance R14, and ground connection, resistance R18, resistance R15, resistance R16, resistance R17 are connected with 1 pin of the plug P1 of power supply 9 pin of micro controller system IC;
9 pin of micro controller system IC are through being connected with ground capacitance C6, the electric capacity C8 of parallel connection, and be connected with the positive pole of diode D5 through ground capacitance C5, the electric capacity C7 of three terminal regulator and parallel connection, power supply VCC, the negative pole of diode D5 connects storage battery through battery socket P3, the positive pole of diode D5 with, the 6th photoelectrical coupler U6, the 7th photoelectrical coupler U7, the 8th photoelectrical coupler U8 be connected;
10 pin of micro controller system IC are through the electric capacity C4 of parallel connection, key lock switch S5 ground connection, 20 pin of micro controller system IC connect one end of Hall element (7) and resistance R9, the other end of resistance R9 and resistance R8, resistance R7, resistance R6, resistance R5, the common end of resistance R10 and micro controller system IC 9 pin is connected, and through electric capacity C2 ground connection, the 7 pin ground connection of micro controller system IC, 8 foot meridian capacitor C3 ground connection, 2 pin of plug P1 connect 18 pin of micro controller system IC and the other end of resistance R10, the 3 pin ground connection of plug P1, 4 pin of plug P1 and 4 pin of micro controller system IC, the other end of resistance R5 and ground capacitance C1 are connected, the 1 pin connecting resistance R6 other end of micro controller system IC, the other end of the 2 pin connecting resistance R7 of micro controller system IC, the other end of the 3 pin connecting resistance R8 of micro controller system IC, electric capacity C7, electric capacity C5, electric capacity C6, the other end ground connection of electric capacity C8.
3. dead front type two wheel carriage automatic lifting support according to claim 1, is characterized in that, described lifting landing leg or electric pushrod (10) also available rotating machine electric pushrod, electric drive hydraulic thruster.
4. dead front type two wheel carriage automatic lifting support according to claim 1, it is characterized in that, this lifting support is useable holder, linear bearing also, the DC machine that can brake, gear, tooth bar and be arranged on the limit switch of pedestal lower end and steamboat is formed, controlled the forward or reverse of DC machine by control setup, realize rise or the landing of lifting support.
5. dead front type two wheel carriage automatic lifting support according to claim 1, it is characterized in that, described linear electric motors adopt the DC linear electric motor that can brake, using the electric pushrod of linear electric motors as support, or with rotating machine electric pushrod, electric drive hydraulic thruster.
6. dead front type two wheel carriage automatic lifting support according to claim 1, is characterized in that, described disk and Hall element also can be disk inside the motor on vehicle rear drive sprocket and Hall element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502876.1U CN204037798U (en) | 2014-09-03 | 2014-09-03 | A kind of dead front type two wheel carriage automatic lifting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502876.1U CN204037798U (en) | 2014-09-03 | 2014-09-03 | A kind of dead front type two wheel carriage automatic lifting support |
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| Publication Number | Publication Date |
|---|---|
| CN204037798U true CN204037798U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502876.1U Expired - Fee Related CN204037798U (en) | 2014-09-03 | 2014-09-03 | A kind of dead front type two wheel carriage automatic lifting support |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176177A (en) * | 2014-09-03 | 2014-12-03 | 封明信 | Automatic lifting support for closed two-wheeled car |
| CN105752210A (en) * | 2016-04-13 | 2016-07-13 | 阮自恒 | Automatic jacking double-foot of two-wheel vehicle |
| CN106111263A (en) * | 2016-06-29 | 2016-11-16 | 无锡商业职业技术学院 | A kind of novel tup for reversible hammer mill |
-
2014
- 2014-09-03 CN CN201420502876.1U patent/CN204037798U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176177A (en) * | 2014-09-03 | 2014-12-03 | 封明信 | Automatic lifting support for closed two-wheeled car |
| CN105752210A (en) * | 2016-04-13 | 2016-07-13 | 阮自恒 | Automatic jacking double-foot of two-wheel vehicle |
| CN106111263A (en) * | 2016-06-29 | 2016-11-16 | 无锡商业职业技术学院 | A kind of novel tup for reversible hammer mill |
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Granted publication date: 20141224 Termination date: 20160903 |