CN103448558A - Automobile current-receiving bow dynamic tracking control protection indicating device - Google Patents
Automobile current-receiving bow dynamic tracking control protection indicating device Download PDFInfo
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- CN103448558A CN103448558A CN2013104335832A CN201310433583A CN103448558A CN 103448558 A CN103448558 A CN 103448558A CN 2013104335832 A CN2013104335832 A CN 2013104335832A CN 201310433583 A CN201310433583 A CN 201310433583A CN 103448558 A CN103448558 A CN 103448558A
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Abstract
The invention provides an automobile current-receiving bow dynamic tracking control protection indicating device. The problem that trackless automobiles are prone to high-altitude net access and the like due to flexibility thereof is solved effectively. The device comprises a current-receiving bow dynamic tracking control protection sound-light indicating device, a zero speed control protection device, a positive direction control protection device, a turn light control protection device and a main power supply loop. By the aid of the device, the problem of high-bow net access caused by violation of drivers is eradicated fundamentally, and safety of a bow net is guaranteed.
Description
Technical field
The present invention relates to a kind of automobile is subject to the stream bow dynamically to follow the tracks of control protection indicating device.
Background technology
New-energy electric vehicle substitute traditional fuel-engined vehicle by this world cognition, each car manufactures, each car production country, in succession dropped into a large amount of manpower, material resources and financial resources and fallen over each other research and development, seized its technical materials, seize of its technology commanding elevation and do not have the war in the world of " smoke of gunpowder " like a raging fire.Train is that rail is arranged, train is subject to the stream bow at every moment all under contact wire, can not exceed design value in use, there are not many bow net problems, more there do not is high bow networking problem, and automobile is the trackless device, trackless has brought many flexibly with convenient to automobile, but also given automobile fatal height bow networking problem, it mainly contains the problem of the following aspects: 1, because automobile is free-wheel car, controlling of automobile is driver's act of will, artificial violation generation at any time off one's guard violating the regulations, and due to the driver in car, automobile is subject to the stream bow outside car, the driver is difficult to observe the relative position that automobile is subject to stream bow and contact wire, this just controls automobile to the driver and is subject to the stream bow to bring difficulty in correct position, 2, automobile is subject to the stream bow in working order contact wire to be raised to effect, what power was raised in impedance is the steady arm that light metal is made, the mechanical impedance power of steady arm be subject to stream bow according to a stand raise power design, automobile under contact wire is as when traffic congestion, by design, be subject to the stream bow at (falling) state that resets, can wilfully there is the driver not fall when traffic congestion and be subject to the stream bow, the stream bow that is subject to consequently risen is one by one raised contact wire, well beyond the mechanical force that can bear of light metal steady arm, gently cause the contact wire location to be forbidden and superelevation, heavy damage steady arm and cause accident between pantograph, this Just One Of Those Things, it two is at the thunderstorm season in summer, thunder and lightning hits contact wire, can propagate far along its line, therefore when automobile when blocked up, meet and rise while being subject to the stream bow, meet and insulate while being punctured by thunder and lightning, when the chance occupant gets on or off the bus, its occupant can form step voltage short circuit lightning arrester, consequence is hardly imaginable, 3, automobile is in operation, divide positive dirction and folk prescription to two kinds of operating modes, so-called positive dirction is that automobile is on the line of centers of track, steering wheel position while making straight-line travelling, and automobile You Fu road enters contact wire lower time, or by current lane changing to another track contact wire lower time, very easily because the height bow networks, cause accident between pantograph, 4, the automobile contact wire clamps are located at the moving traffic lane top, along road direction, can " infinitely " grow, contact wire is again an outstanding elastic body simultaneously, the current quality of its conveying depends on elastomeric quality, due to the elasticity of contact wire, when meeting the strong eddy current of atmosphere, the irregular nondirectional significantly spring in left and right of can making no distinction of rank of its line swings, this claims wind to wave, and wind is waved the followability between havoc bow line, very easily causes the generation of accident between pantograph.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the present invention's purpose just is to provide a kind of automobile and is subject to the stream bow dynamically to follow the tracks of control protection indicating device, and the alerting ability that actv. has solved the trackless automobile makes it easily cause the problems such as high-altitude networking.
The technical scheme of its solution is, comprise that dynamically followed the tracks of by the stream bow controls protection acousto-optic indicating device, zero speed of a motor vehicle control protective unit, the positive dirction control protective unit, the steering indicating light control protective unit, saidly dynamically followed the tracks of by stream bow to control protection acousto-optic indicating device to comprise to be subject to the stream bow, be fixed with carbon slide plate supporting plate through the supporting plate spring on the bow that bent by stream, carbon slide plate is longitudinally arranged on carbon slide plate supporting plate, be fixed with photosensitive components and parts supporting plate through the fine setting spring bolt on the carbon slide plate supporting plate of carbon slide plate one side, be furnished with the photosensitive components and parts that a plurality of longitudinal interval is arranged on photosensitive components and parts supporting plate, be fixed with through fine setting pad and bolt the photosensitive components and parts fender be placed between photosensitive components and parts and carbon slide plate on photosensitive components and parts supporting plate, on photosensitive components and parts fender plane higher than photosensitive components and parts and etc. higher than plane on the carbon slide plate, said a plurality of photosensitive components and parts form the green light indication detection zone that is placed in centre portion, green light indication detection zone both sides and symmetrical amber light warning detection zone, the bow detection zone falls in the red light in the two amber light warning detection zone outsides, green light indication detection zone is in series with a plurality of green indicating lamps through amplifying unit, amber light warning detection zone is in series with a plurality of yellow indicator lamps through amplifying unit, yellow indicator lamp is connected with buzzer phone, two red lights fall the bow detection zone and are in series with successively a plurality of red indicating lights through amplifying unit, be in series with respectively the first break contact control coil and the second break contact control coil on the corresponding red indicating light in two red Jiang Gong districts, said zero speed of a motor vehicle fender guard comprises the automobile angular velocity sensor, and the automobile angular velocity sensor is connected with zero speed of a motor vehicle control protection through control unit and often starts the control coil that closes contact, and zero speed of a motor vehicle control protection is often started an end that closes contact and is connected with indicator lamp HL2, said positive dirction control protective unit comprises the light projector and the automobile intermediate rod center light-receiving device corresponding with light projector that is placed in the automobile front axle center, light-receiving device is connected with the first amplifying unit, and often the starting of the first amplifying unit closed contact one end and be connected with indicator lamp HL3, said steering indicating light control protective unit comprises the intermediate relay KA1 coil that is connected to left steering light switch one end and is connected to the intermediate relay KA2 coil of right steering light switch one end, normally closed break contact one end of said intermediate relay KA1 is in series with the normally closed break contact of intermediate relay KA2 successively, the first break contact, the second break contact, dynamic circuit breaker button SB5, electrically-controlled valve and power cathode, the other end of the normally closed break contact of intermediate relay KA1 is in series with successively zero speed of a motor vehicle and controls protection and often start and close contact, contact is closed in often starting of the first amplifying unit, dynamic circuit breaker button SB2, the normally closed break contact of energization delay relay KT2, making button SB1 and positive source, positive source is parallel with making button SB3, contactless switch KM assists moving together contact, energization delay relay KT1 often starts and closes contact, the left steering light switch, the right steering light switch, zero speed of a motor vehicle is controlled protection and is often started and close often starting of contact and the first amplifying unit and close contact, the making button SB3 other end is connected between dynamic circuit breaker button SB5 and electrically-controlled valve through dynamic circuit breaker button SB4, the other end of the auxiliary moving together contact of contactless switch KM is connected to the normally closed break contact of energization delay relay KT2, between dynamic circuit breaker button SB2 and indicator lamp HL1, the indicator lamp HL1 other end connects power cathode, energization delay relay ST1 often starts the contactless switch KM coil of the other end through being connected in parallel that closes contact and is connected power cathode with energization delay relay KT2 coil, the left steering light switch connects power cathode through intermediate relay KA1 coil, the right steering light switch connects power cathode through intermediate relay KA2 coil, energization delay relay KT1 coil one end connects power cathode, the other end is connected to zero speed of a motor vehicle and controls protection and often start and close between contact and the normally closed break contact of intermediate relay KA1, zero speed of a motor vehicle is controlled to protect often to start and is closed the end connection positive source that contact does not meet indicator lamp HL2, the other end of indicator lamp HL2 connects power cathode, the end that the first amplifying unit is not connected with indicator lamp HL3 connects positive source, the indicator lamp HL3 other end connects power cathode, form control circuit, said carbon slide plate initiatively closes contact through contactless switch KM and connects the DC decompression voltage transformer, and the DC decompression voltage transformer connects the automotive interior circuit, forms main current supply circuit.
The present invention fundamentally stops the height bow networking problem that the driver causes in violation of rules and regulations, has guaranteed the safety of bow net.
The accompanying drawing explanation
Fig. 1 is that the present invention is subject to stream bow lateral plan.
Fig. 2 is the birds-eye view that is subject to the upper carbon slide plate supporting plate part of stream bow in Fig. 1.
Fig. 3 is that the present invention is subject to the stream bow dynamically to follow the tracks of control protection acousto-optic indicating device schematic diagram.
Fig. 4 is schematic circuit diagram of the present invention, and wherein (a) is the control circuit schematic diagram, is (b) main current supply circuit schematic circuit diagram, is (c) positive dirction control protective unit schematic circuit diagram, is (d) zero speed of a motor vehicle fender guard schematic circuit diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
By Fig. 1 to Fig. 4, provided, the present invention includes and be subject to the stream bow dynamically to follow the tracks of control protection acousto-optic indicating device, zero speed of a motor vehicle control protective unit, the positive dirction control protective unit, the steering indicating light control protective unit, saidly dynamically followed the tracks of by stream bow to control protection acousto-optic indicating device to comprise to be subject to the stream bow, be subject to flow on the bow 2 that bends 1 and be fixed with carbon slide plate supporting plate 4 through supporting plate spring 3, carbon slide plate 5 is longitudinally arranged on carbon slide plate supporting plate 4, be fixed with photosensitive components and parts supporting plate 6 through the fine setting spring bolt on the carbon slide plate supporting plate 4 of carbon slide plate 5 one sides, be furnished with the photosensitive components and parts 7 that a plurality of longitudinal interval is arranged on photosensitive components and parts supporting plate 6, be fixed with through fine setting pad and bolt the photosensitive components and parts fender 8 be placed between photosensitive components and parts 7 and carbon slide plate 5 on photosensitive components and parts supporting plate 6, on photosensitive components and parts fender 8 plane higher than photosensitive components and parts 7 and etc. higher than plane on carbon slide plate 5, said a plurality of photosensitive components and parts 7 form the green light indication detection zone that is placed in centre portion, green light indication detection zone both sides and symmetrical amber light warning detection zone, the bow detection zone falls in the red light in the two amber light warning detection zone outsides, green light indication detection zone is in series with a plurality of green indicating lamps 9 through amplifying unit, amber light warning detection zone is in series with a plurality of yellow indicator lamps 10 through amplifying unit, yellow indicator lamp 10 is connected with buzzer phone 11, two red lights fall the bow detection zone and are in series with successively a plurality of red indicating lights 12 through amplifying unit, be in series with respectively the first break contact control coil 13 and the second break contact control coil 14 on the corresponding red indicating light 12 in two red Jiang Gong districts, said zero speed of a motor vehicle fender guard comprises automobile angular velocity sensor 15, automobile angular velocity sensor 15 is connected with zero speed of a motor vehicle control protection through control unit and often starts the control coil that closes contact 18, and zero speed of a motor vehicle control protection is often started an end that closes contact 18 and is connected with indicator lamp HL2, said positive dirction control protective unit comprises light projector 19 and the automobile intermediate rod center light-receiving device 20 corresponding with light projector 19 that is placed in the automobile front axle center, light-receiving device 20 is connected with the first amplifying unit, and often the starting of the first amplifying unit closed contact 21 1 ends and be connected with indicator lamp HL3, said steering indicating light control protective unit comprises the intermediate relay KA1 coil that is connected to left steering light switch 22 1 ends and is connected to the intermediate relay KA2 coil of right steering light switch 23 1 ends, normally closed break contact one end of said intermediate relay KA1 is in series with the normally closed break contact of intermediate relay KA2 successively, the first break contact 16, the second break contact 17, dynamic circuit breaker button SB5, electrically-controlled valve 24 and power cathode, the other end of the normally closed break contact of intermediate relay KA1 is in series with successively zero speed of a motor vehicle and controls protection and often start and close contact 18, contact 21 is closed in often starting of the first amplifying unit, dynamic circuit breaker button SB2, the normally closed break contact of energization delay relay KT2, making button SB1 and positive source, positive source is parallel with making button SB3, contactless switch KM assists moving together contact 25, energization delay relay KT1 often starts and closes contact, left steering light switch 22, right steering light switch 23, zero speed of a motor vehicle is controlled protection and is often started and close often starting of contact 18 and the first amplifying unit and close contact 21, the making button SB3 other end is connected between dynamic circuit breaker button SB5 and electrically-controlled valve 24 through dynamic circuit breaker button SB4, the other end of the auxiliary moving together contact 25 of contactless switch KM is connected to the normally closed break contact of energization delay relay KT2, between dynamic circuit breaker button SB2 and indicator lamp HL1, the indicator lamp HL1 other end connects power cathode, energization delay relay ST1 often starts the contactless switch KM coil of the other end through being connected in parallel that closes contact and is connected power cathode with energization delay relay KT2 coil, left steering light switch 22 connects power cathode through intermediate relay KA1 coil, right steering light switch 23 connects power cathode through intermediate relay KA2 coil, energization delay relay KT1 coil one end connects power cathode, the other end is connected to zero speed of a motor vehicle and controls protection and often start and close between contact 18 and the normally closed break contact of intermediate relay KA1, zero speed of a motor vehicle is controlled to protect often to start and is closed the end connection positive source that contact 18 does not meet indicator lamp HL2, the other end of indicator lamp HL2 connects power cathode, the end that the first amplifying unit is not connected with indicator lamp HL3 connects positive source, the indicator lamp HL3 other end connects power cathode, form control circuit, said carbon slide plate 5 initiatively closes contact 26 through contactless switch KM and connects DC decompression voltage transformer 27, and DC decompression voltage transformer 27 connects the automotive interior circuit, forms main current supply circuit.
Said light-receiving device, when accepting the light quantity of transmitting device, has the daylighting allowance that is not more than 1 ° of angle of wheel steering.
Said angular velocity sensor is for the cireular frequency of measured automobiles wheel.
The said stream bow that is subject to is for train DSA250 type pantograph.
Guar plate of the present invention is under the effect of fine setting pad and bolt, contact wire is had to contact but no touch pressure, in use guar plate also has wearing and tearing, can be adjusted by the fine setting pad, the present invention adopts novel Contactless photoelectric switch radiation method, when contact wire moves on carbon slide plate 5, no matter where, capital is detected by photosensitive components and parts 7, when contact wire runs to the top of some photosensitive components and parts 7, the light quantity of its radiation projects on photosensitive components and parts 7, be converted into immediately photocurrent, the photocurrent be converted drives its corresponding circuit elements device action to photoelectric current amplification through amplifying unit, when running to amber light, contact wire detects warning Qu Shangshi, bright and the buzzer phone 11 of its corresponding yellow indicator lamp 10 gives a warning, when the bow detection zone falls in contact wire operation red light, red indicating light 12 its corresponding first break contacts 16 or the second break contact 17 disconnect, electrically-controlled valve 24 is controlled and fallen by the stream bow, when contact wire runs to green indication detection zone, green indicating lamp 9 is lighted, automobile normal running, realized dynamic tracking, detect, indication, report to the police and automatic chopper bar, thereby the drill bow accident that the contact wire landing carbon slide plate 5 of avoiding causing too much because of the automobile disalignment in driving causes, formed and be subject to the stream bow dynamically to follow the tracks of control protection acousto-optic indicating device.
In the present invention when vehicle wheel rotation, in automobile angular velocity sensor 15, there is electric current to produce, its electric current is controlled to protect often to start through control unit control zero speed of a motor vehicle and is closed contact 18 closures, indicator lamp HL2 is bright, electrically-controlled valve 24 obtains electric, but be subject to stream bow free lifting, when the speed of a motor vehicle equals zero, in automobile angular velocity sensor 15, no current produces, its zero speed of a motor vehicle is controlled to protect often to start and is closed contact 18 disconnections, indicator lamp HL2 does not work, the feed circuit no power of electrically-controlled valve 24, fallen immediately at the rise state by the stream bow, if can not rise in full state by the stream bow, form zero speed of a motor vehicle fender guard.
When the automobile positive dirction is travelled, front axle centre and intermediate rod center are on the same straight line, folk prescription to the time, front axle centre and intermediate rod center are not point-blank, so when the automobile positive dirction is travelled, light projector 19 projects the light quantity of permanent light source on light-receiving device 20, the photoelectric conversion units of light-receiving device 20 converts light quantity to photocurrent, after amplifying, the first amplifying unit make often starting of the first amplifying unit close contact 21 closures, indicator lamp HL3 lights, but be subject to stream bow free lifting, when steering wheel angle is greater than 1 °, light-receiving device 20 does not receive the permanent light source that light projector 19 sends, indicator lamp HL3 does not work, contact 21 disconnections are closed in often starting of its first amplifying unit, the feed circuit of electrically-controlled valve 24 are cut off, in cylinder, compressed gas is let out to atmosphere and is made to be subject to the stream bow to fall, if now being subject to the stream bow is chopper bar position state, can not rise by the stream bow, by above layout, when automobile You Fu road enters contact wire lower time, or by when front truck to being converted into another track contact wire lower time, due to the position of vehicle steering in folk prescription to state, light-receiving device 20 can't accept light quantity, the feed circuit of electrically-controlled valve 24 are cut off, thereby effectively avoid automobile You Fu road to enter contact wire lower time, or by current lane changing to another track contact wire lower time, because height bends the accident between pantograph that networks and cause, formed the positive dirction fender guard.
In the present invention when automobile need to be to the left or right lane change; driver's manual unlocking left steering light switch 22 or right steering light switch 23; intermediate relay KA1 coil or intermediate relay KA2 coil obtain electric; make the normally closed break contact of intermediate relay KA1 or KA2 disconnect; cut off the feed circuit of electrically-controlled valve 24; the electrically-controlled valve dead electricity; fallen by the stream bow; if can not rise when full state by the stream bow; thereby the bow of the height while effectively avoiding automobile lane change networking problem, form the steering indicating light control protective unit.
Contactless switch KM itself carries dead electricity and presses fender guard; DC decompression voltage transformer 27 is from the belt current irreversible property; this has just formed carbon slide plate 5 and has waved moment while disengaging line because of wind; contactless switch KM place dead electricity pressure condition; the dead electricity that contactless switch KM itself carries is so pressed the fender guard action; its contactless switch KM initiatively closes contact and disconnects; electrically-controlled valve 24 dead electricity; in cylinder, compressed gas is let out to atmosphere; fallen by the stream bow; thereby avoid contact wire to wave because of wind the accident between pantograph caused, formed dead electricity and pressed fender guard.
The present invention is when automobile is under contact wire, when the automobile positive dirction (indicator lamp HL3 lights), when the speed of a motor vehicle is greater than zero (indicator lamp HL2 lights), when steering indicating light is closed, the driver is manually normal by dynamic circuit connector button SB1, when indicator lamp HL1 lights, unclamp making button SB1, electrically-controlled valve 24 electricity are risen by the stream bow, through setting time 8S, being subject to the stream bow to reach operating altitude contacts with contact wire, when electrically-controlled valve 24 when electric, energization delay relay KT1 coil also electric, through setting time 10S, energization delay relay KT1 moving together contact closure, contactless switch KM coil obtains electric, then contactless switch KM initiatively closes the closing of contact, auxiliary moving together contact is also closed, green indicating lamp HL1 lights, when contactless switch KM coil obtains when electric, energization delay relay KT2 coil also electric, through the normally closed break contact of setting time 3S energization delay relay KT2, disconnect, so far, the feed circuit of electrically-controlled valve 24 enter the dead electricity of contactless switch KM and press defence program, front and back used time 13S, include rising bow time 8S, that is to say, after being subject to the stream bow to reach operating altitude, through the 5S time, be subject to the stream bow to enter dead electricity pressure-controlled defence program.
If automobile is no longer under contact wire, the violating the regulations rise of driver is subject to stream bow (this claims the lift-off bow), and the maximum duration that be detained by the stream bow aloft is not more than 5S.
Press fender guard by dead electricity, the restriction driver is subject to the stream skyborne residence time of bow at go up to the air when bow, and contact wire is while waving because of wind, fall under dangerous meteorological conditions, work be subject to the stream bow, be one of the present invention's technical measures of protecting bow net safety.
The present invention is directed to particular case; many control protective units have been arranged; bow net has been safety; but give, made troubles by the maintenance of stream bow; so can manually press dynamic circuit breaker button SB5; after disconnecting the electrical connection of electrically-controlled valve 24 and each control protective unit, be used alternatingly making button SB3, dynamic circuit breaker button SB4 carries out repair and maintenance, has formed the maintenance circuit.
The present invention fundamentally stops the height bow networking problem that the driver causes in violation of rules and regulations, has guaranteed the safety of bow net.
Claims (1)
1. an automobile is dynamically followed the tracks of by the stream bow and is controlled the protection indicating device, comprises that dynamically followed the tracks of by the stream bow controls protection acousto-optic indicating device, zero speed of a motor vehicle control protective unit, positive dirction control protective unit, steering indicating light control protective unit, is characterized in that:
Saidly dynamically followed the tracks of by stream bow to control protection acousto-optic indicating device to comprise to be subject to the stream bow, be subject to the bow (2) of stream bow (1) above through supporting plate spring (3), to be fixed with carbon slide plate supporting plate (4), carbon slide plate (5) is longitudinally arranged on carbon slide plate supporting plate (4), the carbon slide plate supporting plate (4) of carbon slide plate (5) one sides is upper is fixed with photosensitive components and parts supporting plate (6) through the fine setting spring bolt, be furnished with the photosensitive components and parts (7) that a plurality of longitudinal interval is arranged on photosensitive components and parts supporting plate (6), photosensitive components and parts supporting plate (6) is upper is fixed with through fine setting pad and bolt the photosensitive components and parts fender (8) be placed between photosensitive components and parts (7) and carbon slide plate (5), the upper plane of photosensitive components and parts fender (8) is higher than photosensitive components and parts (7) and wait and go up plane higher than carbon slide plate (5), said a plurality of photosensitive components and parts (7) form the green light indication detection zone that is placed in centre portion, green light indication detection zone both sides and symmetrical amber light warning detection zone, the bow detection zone falls in the red light in the two amber light warning detection zone outsides, green light indication detection zone is in series with a plurality of green indicating lamps (9) through amplifying unit, amber light warning detection zone is in series with a plurality of yellow indicator lamps (10) through amplifying unit, yellow indicator lamp (10) is connected with buzzer phone (11), two red lights fall the bow detection zone and are in series with successively a plurality of red indicating lights (12) through amplifying unit, be in series with respectively the first break contact control coil (13) and the second break contact control coil (14) on the corresponding red indicating light (12) in two red Jiang Gong districts,
Said zero speed of a motor vehicle fender guard comprises automobile angular velocity sensor (15), automobile angular velocity sensor (15) is connected with zero speed of a motor vehicle control protection through control unit and often starts the control coil that closes contact (18), and zero speed of a motor vehicle control protection is often started an end that closes contact (18) and is connected with indicator lamp HL2;
Said positive dirction control protective unit comprises light projector (19) and the automobile intermediate rod center light-receiving device (20) corresponding with light projector (19) that is placed in the automobile front axle center, light-receiving device (20) is connected with the first amplifying unit, and often the starting of the first amplifying unit closed contact (21) one ends and be connected with indicator lamp HL3;
Said steering indicating light control protective unit comprises the intermediate relay KA1 coil that is connected to left steering light switch (22) one ends and is connected to the intermediate relay KA2 coil of right steering light switch (23) one ends;
Normally closed break contact one end of said intermediate relay KA1 is in series with the normally closed break contact of intermediate relay KA2 successively, the first break contact (16), the second break contact (17), dynamic circuit breaker button SB5, electrically-controlled valve (24) and power cathode, the other end of the normally closed break contact of intermediate relay KA1 is in series with successively zero speed of a motor vehicle and controls protection and often start and close contact (18), contact (21) is closed in often starting of the first amplifying unit, dynamic circuit breaker button SB2, the normally closed break contact of energization delay relay KT2, making button SB1 and positive source, positive source is parallel with making button SB3, contactless switch KM assists moving together contact (25), energization delay relay KT1 often starts and closes contact, left steering light switch (22), right steering light switch (23), zero speed of a motor vehicle is controlled protection and is often started and close often starting of contact (18) and the first amplifying unit and close contact (21), the making button SB3 other end is connected between dynamic circuit breaker button SB5 and electrically-controlled valve (24) through dynamic circuit breaker button SB4, contactless switch KM assists the other end of moving together contact (25) to be connected to the normally closed break contact of energization delay relay KT2, between dynamic circuit breaker button SB2 and indicator lamp HL1, the indicator lamp HL1 other end connects power cathode, energization delay relay ST1 often starts the contactless switch KM coil of the other end through being connected in parallel that closes contact and is connected power cathode with energization delay relay KT2 coil, left steering light switch (22) connects power cathode through intermediate relay KA1 coil, right steering light switch (23) connects power cathode through intermediate relay KA2 coil, energization delay relay KT1 coil one end connects power cathode, the other end is connected to zero speed of a motor vehicle and controls protection and often start and close between contact (18) and the normally closed break contact of intermediate relay KA1, zero speed of a motor vehicle is controlled to protect often to start and is closed the end connection positive source that contact (18) does not meet indicator lamp HL2, the other end of indicator lamp HL2 connects power cathode, the end that the second amplifying unit is not connected with indicator lamp HL3 connects positive source, the indicator lamp HL3 other end connects power cathode, form control circuit, said carbon slide plate (5) initiatively closes contact (26) through contactless switch KM and connects DC decompression voltage transformer (27), and DC decompression voltage transformer (27) connects the automotive interior circuit, forms main current supply circuit.
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| CN201310433583.2A CN103448558B (en) | 2013-09-23 | 2013-09-23 | Automobile current-receiving bow dynamic tracking control protection indicating device |
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| CN201310433583.2A CN103448558B (en) | 2013-09-23 | 2013-09-23 | Automobile current-receiving bow dynamic tracking control protection indicating device |
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| CN103448558B CN103448558B (en) | 2015-07-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104057834A (en) * | 2014-07-14 | 2014-09-24 | 王新国 | Composite electricity commercial and passenger vehicle and power device |
| CN104175909A (en) * | 2014-08-15 | 2014-12-03 | 王新国 | Traction network for electrified highway (street) |
| CN104608640A (en) * | 2015-01-16 | 2015-05-13 | 郑州宇通客车股份有限公司 | Trolleybus current collection head and trolleybus |
| CN111108533A (en) * | 2017-09-28 | 2020-05-05 | 法雷奥舒适驾驶助手公司 | Method for remotely controlling the automatic steering of a motor vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104057834A (en) * | 2014-07-14 | 2014-09-24 | 王新国 | Composite electricity commercial and passenger vehicle and power device |
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| CN104175909A (en) * | 2014-08-15 | 2014-12-03 | 王新国 | Traction network for electrified highway (street) |
| CN104608640A (en) * | 2015-01-16 | 2015-05-13 | 郑州宇通客车股份有限公司 | Trolleybus current collection head and trolleybus |
| CN111108533A (en) * | 2017-09-28 | 2020-05-05 | 法雷奥舒适驾驶助手公司 | Method for remotely controlling the automatic steering of a motor vehicle |
| CN111108533B (en) * | 2017-09-28 | 2021-06-29 | 法雷奥舒适驾驶助手公司 | Method for remotely controlling the automatic steering of a motor vehicle |
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| CN103448558B (en) | 2015-07-08 |
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