CN109327947A - A kind of engineering truck identification light monitoring device - Google Patents
A kind of engineering truck identification light monitoring device Download PDFInfo
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- CN109327947A CN109327947A CN201811269356.XA CN201811269356A CN109327947A CN 109327947 A CN109327947 A CN 109327947A CN 201811269356 A CN201811269356 A CN 201811269356A CN 109327947 A CN109327947 A CN 109327947A
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- identification light
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 34
- 241000736199 Paeonia Species 0.000 description 3
- 235000006484 Paeonia officinalis Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XTKDAFGWCDAMPY-UHFFFAOYSA-N azaperone Chemical compound C1=CC(F)=CC=C1C(=O)CCCN1CCN(C=2N=CC=CC=2)CC1 XTKDAFGWCDAMPY-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
- B60Q1/346—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction with automatic actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
It include: direction controlling module the invention discloses a kind of engineering truck identification light monitoring device, including first direction control switch and second direction control switch, first direction control switch and second direction control switch are used to control engineering truck driving direction and light and extinguish the work light of corresponding end identification light and corresponding end identification light；Emergency braking module, including the first emergency stop switch and the second emergency stop switch, the first emergency stop switch and the second emergency stop switch are used to brake, and light and extinguish the work light of corresponding end identification light and corresponding end identification light.Engineering truck identification light monitoring device of the invention realizes traveling and braking Intelligent Control Engineering car mark lamp according to engineering truck, and control the work light for the engineering truck identification light being arranged on the workbench of front and back, without the i.e. controllable engineering truck identification light of manual operation, without the state for checking identification light of getting off, the intelligence and convenience of engineering truck operation are improved.
Description
Technical field
The invention belongs to engineering truck technical fields, more particularly, to a kind of engineering truck identification light monitoring device.
Background technique
Two sides are mounted on identification light above the pilot beam of engineering truck front-end and back-end, and engineering truck is equipped with former and later two drivers
Station, by respectively installed on preceding driver control console, rear driver control console two button switches control respectively front end identification light,
Rear end identification light.EL1.1, EL1.2 are engineering truck front end identification light in Fig. 1 as shown in Figure 1:, and EL2.1, EL2.2 is after engineering trucks
Identification light is held, SA1.1, SA2.1 setting control front end identification light, rear end identification light in preceding driver control console respectively, SA1.2,
SA2.2 setting controls front end identification light, rear end identification light in rear end driver control console respectively.
Currently, the control of engineering truck identification light is too simple, traveling and braking with engineering truck etc. are operated without any association,
Traveling and brake operating are carried out, while also corresponding identification light is opened according to the operating condition of engineering truck manually.It operates numerous
Lock, is also easy to malfunction.Such as: when engineering truck moves forward, driver needs for direction control switch to be placed in advanced potential, while also wanting
The operating switch of tail lamp will be operated, identification light is opened.In addition, identification light is mounted on the body outer of engineering truck, Che Shangwu
Method sees identification light, and the state for observing identification light, which also needs to get off just, to be seen, very inconvenient.
Therefore, a kind of method especially set out can be according to the traveling of engineering truck and braking Intelligent Control Engineering car mark lamp.
Summary of the invention
The purpose of the present invention is to propose to a kind of traveling according to engineering truck and the works of braking Intelligent Control Engineering car mark lamp
Journey car mark lamp monitoring device.
To achieve the goals above, the present invention provides a kind of engineering truck identification light monitoring device, the monitoring device packets
It includes:
Direction controlling module, including first direction control switch and second direction control switch, the first direction control
Switch and the second direction control switch are used to control engineering truck driving direction, and light and extinguish the first front end mark
Lamp, the second front end identification light, the work light of the first front end identification light, the work light of the second front end identification light, first
The work of rear end identification light, the second rear end identification light, the work light of the first rear end identification light and the second rear end identification light refers to
Show lamp；
Emergency braking module, including the first emergency stop switch and the second emergency stop switch, first emergency braking
Switch and the second emergency stop switch are used to brake, and light and extinguish first front end identification light, the second front end mark
Will lamp, the work light of the first front end identification light, the work light of the second front end identification light, the first rear end identification light,
The work light of two rear end identification lights, the work light of the first rear end identification light and the second rear end identification light；
The first direction control switch, the first emergency stop switch, the work light of the first front end identification light and
Before the work light of one rear end identification light is mounted on driver control console, the second direction control switch, the second urgent system
The work light of dynamic switch, the work light of the second front end identification light and the second rear end identification light is mounted on rear driver operation
Platform interlocks between the preceding driver control console and rear driver control console.
Preferably, first direction control switch and second direction control switch include drive shift control contact, reverse drive gear
Control contact.
Preferably, the direction controlling module further include: the first relay, the second relay, the first relay line
One end of circle is grounded, and the other end controls one end and described second of contact with the drive shift of the first direction control switch respectively
Drive shift control contact one end connection of direction control switch, one end of first relay contact and the anode of power supply connect
It connects, the other end is connect with one end of the work light of first rear end identification light, the work of first rear end identification light
The other end of indicator light is grounded, and the work of the work light and second rear end identification light of first rear end identification light refers to
Show that lamp, first rear end identification light, second rear end identification light are connected in parallel；
One end of second relay coil is grounded, the other end reverse drive gear with the first direction control switch respectively
The one end for controlling contact is connected with one end of the reverse drive gear of second direction control switch control contact, second relay
One end of contact is connect with the anode of the power supply, and one end of the work light of the other end and first front end identification light connects
It connects, the other end ground connection of the work light of first front end identification light, the work light of first front end identification light
With the work light of second front end identification light, first front end identification light, second front end identification light are in parallel connects
It connects.
Preferably, the engineering truck identification light monitoring device further include: station selecting module, including first switch,
Two switches, the first switch is for selecting preceding driver control console, and the second switch is for driver control console after selecting.
Preferably, the station selecting module further includes the 4th relay, the 5th relay, the 6th relay, the 7th
Relay, the 8th relay and the 9th relay.
Preferably, one end ground connection of the 4th relay coil, the other end are connect with one end of the first switch, institute
One end of the 4th relay contact is stated to connect with the anode of the power supply, the other end respectively with the first direction control switch
The other end of drive shift control contact is connected with the other end of the reverse drive gear of first direction control switch control contact；
One end of 7th relay coil is grounded, and the other end is connect with one end of the second switch, and the described 7th
The anode of one end of relay contact and the power supply is connect, the other end drive shift with the second direction control switch respectively
The other end for controlling contact is connected with the other end of the reverse drive gear of second direction control switch control contact.
Preferably, the 5th relay coil is connected in parallel with the 4th relay coil, the 5th relay
One end of contact is connect with the anode of the power supply, and the other end is connect with one end of first emergency stop switch；
8th relay coil is connected in parallel with the 7th relay coil, and the one of the 8th relay contact
End is connect with the positive pole, and the other end is connect with one end of second emergency stop switch.
Preferably, the 6th relay coil is connected in parallel with the 4th relay coil, the 6th relay
One end of contact is connect with the positive pole, and the other end is connect with the other end of the first switch；
9th relay coil is connected in parallel with the 7th relay coil, and the one of the 9th relay contact
End is connect with the positive pole, and the other end is connect with the other end of the second switch.
Preferably, the emergency braking module further include: third relay, a termination of the third relay coil
Ground, the other end connect with the other end of the other end of first emergency stop switch and second emergency stop switch respectively
It connecing, the first contact of the third relay is connected in parallel with second relay contact, and the second of the third relay
Contact is connected in parallel with first relay contact.
Preferably, the engineering truck identification light monitoring device further include: third switch, the 4th switch, the 5th switch, the 6th
Switch, the third switch, the 4th switch are connected in parallel with second relay contact, and the 5th switch, the 6th open
First relay contact described in Guan Junyu is connected in parallel.
The beneficial effects of the present invention are: engineering truck identification light monitoring device of the invention in engineering truck traveling by controlling
The control circuit for increasing relay in circuit and emergency braking control circuit realizes traveling and braking intelligence according to engineering truck
Engineering truck identification light is controlled, and controls the work light for the engineering truck identification light being arranged on the workbench of front and back, is not necessarily to hand
The i.e. controllable engineering truck identification light of dynamic operation, can check the state of engineering truck identification light without getting off, improve engineering truck
The intelligence and convenience of operation.
System of the invention has other characteristics and advantages, these characteristics and advantages from the attached drawing being incorporated herein and with
Will be apparent in specific embodiment afterwards, or by the attached drawing and subsequent specific embodiment being incorporated herein into
Row statement, these the drawings and specific embodiments in detail are used together to explain specific principle of the invention.
Detailed description of the invention
Exemplary embodiment of the invention is described in more detail in conjunction with the accompanying drawings, it is of the invention above-mentioned and its
Its purpose, feature and advantage will be apparent.Wherein, in exemplary embodiment of the invention, identical appended drawing reference
Typically represent same parts.
Fig. 1 shows the schematic diagram of Traditional project car mark lamp monitoring device.
Fig. 2 shows the schematic diagrams of engineering truck identification light monitoring device according to an embodiment of the invention.
Description of symbols:
SA3.1, first direction control switch；SA3.2, second direction control switch；SA4.1, the first emergency stop switch；
SA4.2, the second emergency stop switch；SA5.1, first switch；SA5.2, second switch；SA1.1, third switch；SA1.2,
Four switches；SA2.1, the 5th switch；SA2.2, the 6th switch；Y1, advance solenoid valve；Y2, solenoid valve is retreated；S10, emergency braking
Solenoid valve；KJ1, the first relay；KJ2, the second relay；KJ3, third relay；KA1, the 4th relay；KA2, the 5th after
Electric appliance；KA3, the 6th relay；KB1, the 7th relay；KB2, the 8th relay；KB3, the 9th relay；Before HL1.1, first
Hold the work light of identification light；The work light of HL1.2, the second front end identification light；HL2.1, the first rear end identification light
Work light；The work light of the second rear end HL2.2 identification light；EL1.1, the first front end identification light；Before EL1.2, second
Hold identification light；EL2.1, the first rear end identification light；EL2.2, the second rear end identification light；KJ1.1, the first relay contact；
KJ2.1, the second relay contact；The first contact of KJ3.1, third relay；The second contact of KJ3.2, third relay；
KA1.1-KA1.3, the 4th relay contact；KA2.1-KA2.2, the 5th relay contact；KA3.1-KA3.2, the 6th relay
Contact；KB1.1-KB1.3, the 7th relay contact；KB2.1-KB2.2, the 8th relay contact；KB3.1-KB3.2, the 9th after
Appliance contact；V+: positive pole；1, station selecting module；2, direction controlling module；3, emergency braking module.
Specific embodiment
The preferred embodiment that the present invention will be described in more detail below with reference to accompanying drawings.Although being shown in attached drawing of the invention
Preferred embodiment, however, it is to be appreciated that may be realized in various forms the present invention without should be by embodiments set forth herein institute
Limitation.On the contrary, thesing embodiments are provided so that the present invention is more thorough and complete, and can be by the scope of the present invention
Completely it is communicated to those skilled in the art.
Engineering truck identification light monitoring device according to the present invention includes:
Direction controlling module, including first direction control switch and second direction control switch, first direction control switch
It is used to control engineering truck driving direction with second direction control switch, and lights and extinguish the first front end identification light, second
Front end identification light, the work light of the first front end identification light, the work light of the second front end identification light, the first rear end mark
Lamp, the second rear end identification light, the work light of the first rear end identification light and the second rear end identification light work light；
Emergency braking module, including the first emergency stop switch and the second emergency stop switch, the first emergency stop switch
It is used to brake with the second emergency stop switch, and lights and extinguish the first front end identification light, the second front end identification light, first
The work light of front end identification light, the work light of the second front end identification light, the first rear end identification light, the second rear end mark
The work light of lamp, the work light of the first rear end identification light and the second rear end identification light；
First direction control switch, the first emergency stop switch, the first front end identification light work light and first after
The work light of end identification light be mounted on before on driver control console, second direction control switch, the second emergency stop switch, the
The work light of the work light of two front end identification lights and the second rear end identification light is mounted on rear driver control console, preceding driver
It is interlocked between station and rear driver control console.
Specifically, advance when driving when first direction control switch controls engineering truck, light the first rear end identification light, second
The work light of rear end identification light, the work light of the first rear end identification light and the second rear end identification light；Work as first direction
Control switch controls engineering truck and retreats when driving, lights the first front end identification light, the second front end identification light, the first front end identification light
Work light, the second front end identification light work light；It is travelled when second direction control switch control engineering truck advances
When, light the first rear end identification light, the second rear end identification light, the work light of the first rear end identification light and the second rear end mark
The work light of lamp；It is retreated when driving when second direction control switch controls engineering truck, lights the first front end identification light, second
Front end identification light, the work light of the first front end identification light, the second front end identification light work light.
When the first emergency stop switch control engineering truck braking when, light the first front end identification light, the second front end identification light,
The work light of first front end identification light, the work light of the second front end identification light, the first rear end identification light, the second rear end
The work light of identification light, the work light of the first rear end identification light and the second rear end identification light；When the second emergency braking
When switch control engineering truck is braked, the work for lighting the first front end identification light, the second front end identification light, the first front end identification light refers to
Show lamp, the work light of the second front end identification light, the first rear end identification light, the second rear end identification light, the first rear end identification light
Work light and the second rear end identification light work light.
Wherein, first direction control switch, the first emergency stop switch, the work light of the first front end identification light and
Before the work light of one rear end identification light is mounted on driver control console, second direction control switch, the second emergency braking are opened
The work light of pass, the work light of the second front end identification light and the second rear end identification light is mounted on rear driver control console,
It is interlocked between preceding driver control console and rear driver control console, i.e., after operator has selected preceding driver control console, only in preceding driver
Effectively, rear driver control console operation is invalid for station operation, after having selected rear driver control console, only operates in rear driver control console
Effectively, preceding driver control console operation is invalid.
According to the engineering truck identification light monitoring device of illustrative embodiment by engineering truck walk line control circuit and
The control circuit for increasing relay in emergency braking control circuit realizes traveling and braking intelligent control work according to engineering truck
Journey car mark lamp, and the work light for the engineering truck identification light being arranged on the workbench of front and back is controlled, without manual operation
I.e. controllable engineering truck identification light, can check the state of engineering truck identification light without getting off, and improve engineering truck operation
Intelligence and convenience.
Preferably, first direction control switch and second direction control switch include drive shift control contact,
Reverse drive gear controls contact.
Preferably, direction controlling module further include: the first relay, the second relay, the first relay coil
One end ground connection, the other end respectively with the drive shift of first direction control switch control contact one end and second direction control open
Drive shift control contact one end connection of pass, one end of the first relay contact and the anode of power supply connect, the other end and first
One end of the work light of rear end identification light connects, the other end ground connection of the work light of the first rear end identification light, and first
The work light of the work light of rear end identification light and the second rear end identification light, the first rear end identification light, the second rear end mark
Will lamp is connected in parallel；
One end of second relay coil is grounded, and the other end controls contact with the reverse drive gear of first direction control switch respectively
One end of reverse drive gear control contact of one end and second direction control switch connect, one end of the second relay contact and power supply
Anode connection, the other end connect with one end of the work light of the first front end identification light, the work of the first front end identification light
The other end of indicator light is grounded, the work light of the work light of the first front end identification light and the second front end identification light, the
One front end identification light, the second front end identification light are connected in parallel.
Specifically, setting first direction control switch is drive shift, engineering truck advances at this time, and the first relay coil obtains
Electricity, so that the first relay contact closure, the work instruction of the work light of the first rear end identification light, the second rear end identification light
Lamp, the first rear end identification light and the second rear end identification light are lighted simultaneously；Setting second direction control switch is drive shift, at this time work
Journey Chinese herbaceous peony is into the first relay coil obtains electric, the first relay contact closure, the work light of the first rear end identification light,
The work light of two rear end identification lights, the first rear end identification light and the second rear end identification light are lighted simultaneously；First direction is set
Control switch is reverse drive gear, and engineering truck retreats at this time, and the second relay coil obtains electric, the second relay contact closure, before first
Hold the work light of identification light, the work light of the second front end identification light, the first front end identification light and the second front end mark
Lamp is lighted simultaneously；Setting second direction control switch is reverse drive gear, and engineering truck retreats at this time, the second relay coil obtain it is electric, the
Two relay contact closures, before the work light of the first front end identification light, the work light of the second front end identification light, first
End identification light and the second front end identification light are lighted simultaneously.
Preferably, engineering truck identification light monitoring device further include: station selecting module, including first switch,
Second switch, first switch is for selecting preceding driver control console, and second switch is for driver control console after selecting.
Specifically, engineering truck drivers' cab is all provided with, there are two station, i.e., preceding driver control consoles, rear driver control console.Driver
When operator's opertions engineering vehicle, first have to through station selecting module selection operation position, i.e., before driver control console or after
Driver control console, driver control console before being selected using first switch, driver control console after being selected using second switch.
Preferably, station selecting module further includes the 4th relay, the 5th relay, the 6th relay,
Seven relays, the 8th relay and the 9th relay.
Preferably, one end of one end ground connection of the 4th relay coil, the other end and first switch connects, and the 4th
One end of relay contact and the anode of power supply connect, and the other end controls contact with the drive shift of first direction control switch respectively
The other end of reverse drive gear control contact of the other end and first direction control switch connect；
One end of 7th relay coil is grounded, and one end of the other end and second switch connects, the 7th relay contact
The anode of one end and power supply connects, the other end respectively with the other end of the drive shift of second direction control switch control contact and the
The other end connection of the reverse drive gear control contact of two direction control switch.
Specifically, the 4th relay coil is connected with first switch, first switch is selected, that is, has selected preceding driver operation
Platform, the 4th relay coil obtain it is electric, by be arranged be located at preceding driver control console first direction control switch be drive shift, at this time
Engineering truck advance, the first relay coil obtain it is electric, to make the first relay contact closure, after the first rear end indicator light, second
The work light of indicator light, the work light of the first rear end indicator light, the second rear end indicator light is held to light simultaneously；Setting the
One direction control switch be reverse drive gear, at this time engineering truck retreat, the second relay coil obtain it is electric, to make the second relay contact
Closure, the first front end indicator light, the second front end indicator light, the work light of the first front end indicator light, the second front end indicator light
Work light light simultaneously.
7th relay coil is connected with second switch, has selected second switch, that is, has selected rear driver control console, and the 7th
Relay coil obtains electric, and by being arranged, to be located at the second direction control switch of rear end driver control console be drive shift, at this time engineering
Chinese herbaceous peony obtained into, the first relay coil it is electric so that the first relay contact closure, the first rear end indicator light, the instruction of the second rear end
Lamp, the work light of the first rear end indicator light, the second rear end indicator light work light light simultaneously；Setting control second
Direction control switch is to retreat crotch, and engineering truck retreats at this time, and the second relay coil obtains electric, makes the second relay contact closure,
The work of first front end indicator light, the second front end indicator light, the work light of the first front end indicator light, the second front end indicator light
Indicator light is lighted simultaneously.
Preferably, the 5th relay coil is connected in parallel with the 4th relay coil, the 5th relay contact
The anode of one end and power supply connects, and the other end is connect with one end of the first emergency stop switch；
8th relay coil is connected in parallel with the 7th relay coil, one end of the 8th relay contact and positive pole
Connection, the other end are connect with one end of the second emergency stop switch.
Specifically, the 5th relay coil is connected with first switch, first switch is selected, that is, has selected preceding driver operation
Platform, the 5th relay coil obtain electric, so that the 5th relay contact closure, are located at the first tight of preceding driver control console by being closed
When anxious brake switch control engineering truck braking, the work of the first rear end indicator light, the second rear end indicator light, the first rear end indicator light
Indicator light, the work light of the second rear end indicator light, the first front end indicator light, the second front end indicator light, the instruction of the first front end
The work light of lamp, the second front end indicator light work light light simultaneously.
8th relay coil is connected with second switch, has selected second switch, that is, has selected rear driver control console, and the 8th
Relay coil obtains electric, so that the 8th relay contact closure, is located at the second of rear end driver control console by being closed and promptly makes
When dynamic switch control engineering truck braking, the work instruction of the first rear end indicator light, the second rear end indicator light, the first rear end indicator light
Lamp, the work light of the second rear end indicator light, the first front end indicator light, the second front end indicator light, the first front end indicator light
Work light, the second front end indicator light work light light simultaneously.
Preferably, the 6th relay coil is connected in parallel with the 4th relay coil, the 6th relay contact
One end is connect with positive pole, the other end connection of the other end and first switch；
9th relay coil is connected in parallel with the 7th relay coil, one end of the 9th relay contact and positive pole
The other end of connection, the other end and second switch connects.
Specifically, the 6th relay coil is connected with first switch, first switch is selected, the 6th relay coil obtains
Electricity, so that the 6th relay normally closed contact disconnects, the selection circuit open circuit of second switch has selected preceding driver control console, after
Driver control console cannot operate；9th relay coil is connected with second switch, has selected second switch, the 9th relay coil
Must be electric, so that the 9th relay normally closed contact disconnects, the selection circuit open circuit of first switch has selected rear driver control console,
Preceding driver control console cannot operate, and realize self-locking between preceding driver control console and rear driver control console.
Preferably, emergency braking module further include: third relay, one end ground connection of third relay coil,
The other end is connect with the other end of the other end of the first emergency stop switch and the second emergency stop switch respectively, third relay
The first contact be connected in parallel with the second relay contact, the second contact of third relay it is in parallel with the first relay contact connect
It connects.
Specifically, the first emergency stop switch of closure, i.e. control engineering truck emergency braking, obtain third relay coil
Electricity, so that the first contact of third relay and the second contact be made to be closed, the first rear end indicator light, the second rear end indicator light,
The work light of first rear end indicator light, the work light of the second rear end indicator light, the first front end indicator light, the second front end
Indicator light, the work light of the first front end indicator light, the second front end indicator light work light light simultaneously；Closure second
Emergency stop switch, i.e. control engineering truck emergency braking, obtains third relay coil electric, to make the first of third relay
Contact and the second contact are closed, the work instruction of the first rear end indicator light, the second rear end indicator light, the first rear end indicator light
Lamp, the work light of the second rear end indicator light, the first front end indicator light, the second front end indicator light, the first front end indicator light
Work light, the second front end indicator light work light light simultaneously.
Preferably, engineering truck identification light monitoring device further include: third switch, the 4th switch, the 5th switch, the
Six switches, third switch, the 4th switch are connected in parallel with the second relay contact, and the 5th switch, the 6th switch are with first
Relay contact is connected in parallel.
Specifically, third switch is located on preceding driver control console, by manually controlling third switch, so that the first front end refers to
Show lamp, the second front end indicator light, the work light of the first front end indicator light, the second front end indicator light work light simultaneously
It lights；4th switch is located on rear driver control console, by manually controlling the 4th switch, so that the first front end indicator light, second
Front end indicator light, the work light of the first front end indicator light, the second front end indicator light work light light simultaneously；5th
Switch is located on preceding driver control console, by manually controlling the 5th switch, so that the first rear end indicator light, the instruction of the second rear end
Lamp, the work light of the first rear end indicator light, the second rear end indicator light work light light simultaneously；6th switch is located at
Afterwards on driver control console, by manually controlling the 6th switch, so that after the first rear end indicator light, the second rear end indicator light, first
The work light of the work light, the second rear end indicator light of holding indicator light is lighted simultaneously.
Embodiment one
Fig. 2 shows the schematic diagrams of engineering truck identification light monitoring device according to an embodiment of the invention.
As shown in Fig. 2, the engineering truck identification light monitoring device includes:
Direction controlling module 2, including first direction control switch SA3.1 and second direction control switch SA3.2, first party
It is used to control engineering truck driving direction to control switch SA3.1 and second direction control switch SA3.2, and lights and extinguishes
First front end identification light EL1.1, the second front end identification light EL1.2, the work light HL1.1 of the first front end identification light, second
The work light HL1.2 of front end identification light, the first rear end identification light EL2.1, the second rear end identification light EL2.2, the first rear end
The work light HL2.2 of the work light HL2.1 of identification light and the second rear end identification light；
Emergency braking module 3, including the first emergency stop switch SA4.1 and the second emergency stop switch SA4.2, first is tight
Anxious brake switch SA4.1 and the second emergency stop switch SA4.2 are used to brake, and light and extinguish the first front end identification light
The work of EL1.1, the second front end identification light EL1.2, the work light HL1.1 of the first front end identification light, the second front end identification light
The work for making indicator light HL1.2, the first rear end identification light EL2.1, the second rear end identification light EL2.2, the first rear end identification light refers to
Show the work light HL2.2 of lamp HL2.1 and the second rear end identification light；
The work instruction of first direction control switch SA3.1, the first emergency stop switch SA4.1, the first front end identification light
Before the work light HL2.1 of lamp HL1.1 and the first rear end identification light is mounted on driver control console, second direction control switch
SA3.2, the second emergency stop switch SA4.2, the work light HL1.2 of the second front end identification light and the second rear end identification light
Work light HL2.2 is mounted on rear driver control console, interlocks between preceding driver control console and rear driver control console.
Wherein, first direction control switch SA3.1 and second direction control switch SA3.2 includes drive shift control touching
Point, reverse drive gear control contact.
Wherein, direction controlling module further include: the first relay KJ1, the second relay KJ2, the first relay KJ1 coil
One end ground connection, the other end respectively with the drive shift of first direction control switch SA3.1 control contact one end and second direction
Drive shift control contact one end connection of control switch SA3.2, one end of the first relay contact KJ1.1 and the positive V+ of power supply
Connection, the other end are connect with one end of the work light HL2.1 of the first rear end identification light, and the work of the first rear end identification light refers to
Show the other end ground connection of lamp HL2.1, the work light HL2.1 of the first rear end identification light and the work of the second rear end identification light refer to
Show that lamp HL2.2, the first rear end identification light EL2.1, the second rear end identification light EL2.2 are connected in parallel；
One end of second relay KJ2 coil is grounded, the other end reverse drive gear with first direction control switch SA3.1 respectively
The one end for controlling contact is connected with one end of the reverse drive gear of second direction control switch SA3.2 control contact, the touching of the second relay
One end of the work light HL1.1 of one end of point KJ2.1 and the positive V+ connection of power supply, the other end and the first front end identification light
Connection, the other end ground connection of the work light HL1.1 of the first front end identification light, the work light of the first front end identification light
The work light HL1.2 of HL1.1 and the second front end identification light, the first front end identification light EL1.1, the second front end identification light
EL1.2 is connected in parallel.
Wherein, engineering truck identification light monitoring device further include: station selecting module 1, including first switch SA5.1,
Two switch SA5.2, first switch SA5.1 are for selecting preceding driver control console, and second switch SA52 is for driver operation after selecting
Platform.
Wherein, station selecting module 1, further include the 4th relay KA1, the 5th relay KA2, the 6th relay KA3,
7th relay KB1, the 8th relay KB2 and the 9th relay KB3.
Wherein, one end ground connection of the 4th relay KA1 coil, the other end are connect with one end of first switch SA5.1, and the 4th
One end of relay contact KA1.1-KA1.3 and the positive V+ connection of power supply, the other end respectively with first direction control switch
The other end of the reverse drive gear control contact of the other end and first direction control switch SA3.1 of the drive shift control contact of SA3.1
Connection；
One end of 7th relay KB1 coil is grounded, and the other end is connect with one end of second switch SA5.2, the 7th relay
One end of device contact KB1.1-KB1.3 and the positive V+ connection of power supply, the other end is respectively with second direction control switch SA3.2's
The other end of drive shift control contact is connected with the other end of the reverse drive gear of second direction control switch SA3.2 control contact.
Wherein, the parallel connection of coil of the coil of the 5th relay KA2 and the 4th relay KA1, the 5th relay contact
One end of KA2.1-KA2.2 and the positive V+ connection of power supply, the other end are connect with one end of the first emergency stop switch SA4.1；
The coil of 8th relay KB2 and the parallel connection of coil of the 7th relay KB1, the 8th relay contact KB2.1-
One end of KB2.2 is connect with positive pole V+, and the other end is connect with one end of the second emergency stop switch SA4.2.
Wherein, the parallel connection of coil of the coil of the 6th relay KA3 and the 4th relay KA1, the 6th relay contact
One end of KA3.1-KA3.2 is connect with positive pole V+, and the other end is connect with the other end of first switch SA5.1；
The coil of 9th relay KB3 and the parallel connection of coil of the 7th relay KB1, the 9th relay contact KB3.1-
One end of KB3.2 is connect with positive pole V+, and the other end is connect with the other end of second switch SA5.2.
Wherein, emergency braking module 3 further include: third relay KJ3, one end ground connection of third relay KJ3 coil, separately
One end is connect with the other end of the other end of the first emergency stop switch SA4.1 and the second emergency stop switch SA4.2 respectively, the
The the first contact KJ3.1 and the second relay contact KJ2.1 of three relays are connected in parallel, the second contact of third relay
KJ3.2 is connected in parallel with the first relay contact KJ1.1.
Wherein, engineering truck identification light monitoring device further include: third switch SA1.1, the 4th switch SA1.2, the 5th switch
SA2.1, the 6th switch SA2.2, third switch SA1.1, the 4th switch SA1.2 are in parallel with the second relay contact KJ2.1 to be connected
It connects, the 5th switch SA2.1, the 6th switch SA2.2 are connected in parallel with the first relay contact KJ1.1.
The course of work of the engineering truck identification light monitoring device is as follows: selecting first switch by station selecting module 1
SA5.1, driver control console before selecting, rear driver control console cannot operate, the 4th relay KA1 coil, the 5th relay KA2 line
Circle, the 6th relay KA3 coil it is electric so that the 4th relay contact KA1.1-KA1.3, the 5th relay contact KA2.1-
KA2.2, the 6th relay contact KA3.1-KA3.2 closure, setting first direction control switch SA3.1 are drive shift, at this time work
Journey Chinese herbaceous peony is into the first relay KJ1 coil obtains electric, the first relay contact KJ1.1 closure, so that the work of the first rear end identification light
Make indicator light HL2.1, the work light HL2.2 of the second rear end identification light, the first rear end identification light EL2.1, the second rear end mark
Will lamp EL2.2 is lighted simultaneously；Setting first direction control switch SA3.1 is reverse drive gear, and engineering truck retreats at this time, the 2nd relay
KJ2 coil obtains electric, the second relay contact KJ2.1 closure, so that the work light HL1.1 of the first front end identification light, second
The work light HL1.2 of front end identification light, the first front end identification light EL1.1, the second front end identification light EL1.2 are lighted simultaneously；
When being closed the first emergency stop switch SA4.1, at this time engineering truck brake, third relay KJ3 coil obtain it is electric, third relay
The second contact KJ3.2 closure of first contact KJ3.1, third relay, so that the work light of the first rear end identification light
HL2.1, the work light HL2.2 of the second rear end identification light, the first rear end identification light EL2.1, the second rear end identification light
The first front end work light HL1.2 of EL2.2, the work light HL1.1 of the first front end identification light, the second front end identification light
Identification light EL1.1, the second front end identification light EL1.2 are lighted simultaneously.
Second switch SA5.2 is selected by station selecting module 1, driver control console after selecting, preceding driver control console is not
Can operation, the 7th relay KB1 coil, the 8th relay KB2 coil, the 9th relay KB3 coil obtain it is electric so that the 7th relay
Device contact KB1.1-KB1.3, the 8th relay contact KB2.1-KB2.2, the 9th relay contact KB3.1-KB3.2 closure, if
Setting second direction control switch SA3.2 is drive shift, and engineering truck advances at this time, and the first relay KJ1 coil obtains electric, the first relay
Device contact KJ1.1 closure, so that the work of the work light HL2.1 of the first rear end identification light, the second rear end identification light indicates
Lamp HL2.2, the first rear end identification light EL2.1, the second rear end identification light EL2.2 are lighted simultaneously；Second direction control switch is set
SA3.2 is reverse drive gear, at this time engineering truck retreat, the 2nd relay KJ2 coil obtain it is electric, the second relay contact KJ2.1 closure, make
Obtain the work light HL1.1 of the first front end identification light, the work light HL1.2 of the second front end identification light, the first front end mark
Will lamp EL1.1, the second front end identification light EL1.2 are lighted simultaneously；When being closed the second emergency stop switch SA4.2, engineering truck at this time
Braking, third relay KJ3 coil obtain electric, and third the first contact of the relay KJ3.1, the second contact of third relay KJ3.2 are closed
It closes, so that after the work light HL2.1 of the first rear end identification light, the work light HL2.2 of the second rear end identification light, first
Hold identification light EL2.1, the second rear end identification light EL2.2, the work light HL1.1 of the first front end identification light, the second front end mark
The first front end work light HL1.2 identification light EL1.1, the second front end identification light EL1.2 of will lamp are lighted simultaneously.
The embodiment of the present invention is described above, above description is exemplary, and non-exclusive, and also not
It is limited to disclosed embodiment.Without departing from the scope and spirit of embodiment described, for the art
Those of ordinary skill for many modifications and changes are obvious.
Claims (10)
1. a kind of engineering truck identification light monitoring device, which is characterized in that the monitoring device includes:
Direction controlling module, including first direction control switch and second direction control switch, the first direction control switch
With the second direction control switch be used to control engineering truck driving direction, and light and extinguish the first front end identification light,
Second front end identification light, the work light of the first front end identification light, the work light of the second front end identification light, the first rear end
Identification light, the second rear end identification light, the work light of the first rear end identification light and the second rear end identification light work light；
Emergency braking module, including the first emergency stop switch and the second emergency stop switch, first emergency stop switch
Be used to brake with the second emergency stop switch, and light and extinguish first front end identification light, the second front end identification light,
The work light of first front end identification light, the work light of the second front end identification light, the first rear end identification light, the second rear end
The work light of identification light, the work light of the first rear end identification light and the second rear end identification light；
The first direction control switch, the first emergency stop switch, the first front end identification light work light and first after
Before the work light of end identification light is mounted on driver control console, the second direction control switch, the second emergency braking are opened
The work light of pass, the work light of the second front end identification light and the second rear end identification light is mounted on rear driver control console,
It is interlocked between the preceding driver control console and rear driver control console.
2. engineering truck identification light monitoring device according to claim 1, which is characterized in that first direction control switch and
Two direction control switch include drive shift control contact, reverse drive gear control contact.
3. engineering truck identification light monitoring device according to claim 1, which is characterized in that the direction controlling module is also wrapped
Include: the first relay, the second relay, first relay coil one end ground connection, the other end respectively with the first party
Drive shift control contact one end of one end and the second direction control switch to the drive shift of control switch control contact connects
It connects, one end of first relay contact and the anode of power supply connect, the work of the other end and first rear end identification light
One end of indicator light connects, the other end ground connection of the work light of first rear end identification light, the first rear end mark
After the work light of the work light of lamp and second rear end identification light, first rear end identification light, described second
End identification light is connected in parallel；
One end of second relay coil is grounded, and the other end is controlled with the reverse drive gear of the first direction control switch respectively
One end of contact is connected with one end of the reverse drive gear of second direction control switch control contact, second relay contact
The anode of one end and the power supply connect, the other end is connect with one end of the work light of first front end identification light,
The other end of the work light of first front end identification light is grounded, the work light of first front end identification light and institute
The work light, first front end identification light, second front end identification light for stating the second front end identification light are connected in parallel.
4. engineering truck identification light monitoring device according to claim 1, which is characterized in that the engineering truck identification light monitoring
Device further include:
Station selecting module, including first switch, second switch, the first switch is for selecting preceding driver control console, institute
State second switch for select after driver control console.
5. engineering truck identification light monitoring device according to claim 1, which is characterized in that the station selecting module,
It further include the 4th relay, the 5th relay, the 6th relay, the 7th relay, the 8th relay and the 9th relay.
6. engineering truck identification light monitoring device according to claim 4, which is characterized in that the 4th relay coil
One end ground connection, the other end are connect with one end of the first switch, one end and the power supply of the 4th relay contact
Anode connection, the other end respectively with the drive shift of the first direction control switch control contact the other end and the first party
Other end connection to the reverse drive gear of control switch control contact；
One end of 7th relay coil is grounded, and the other end is connect with one end of the second switch, the 7th relay
One end of device contact is connect with the anode of the power supply, and the other end is controlled with the drive shift of the second direction control switch respectively
The other end of contact is connected with the other end of the reverse drive gear of second direction control switch control contact.
7. engineering truck identification light monitoring device according to claim 4, which is characterized in that the 5th relay coil with
4th relay coil is connected in parallel, and one end of the 5th relay contact is connect with the anode of the power supply, another
End is connect with one end of first emergency stop switch；
8th relay coil is connected in parallel with the 7th relay coil, one end of the 8th relay contact with
The positive pole connection, the other end are connect with one end of second emergency stop switch.
8. engineering truck identification light monitoring device according to claim 4, which is characterized in that the 6th relay coil with
4th relay coil is connected in parallel, and one end of the 6th relay contact is connect with the positive pole, the other end
It is connect with the other end of the first switch；
9th relay coil is connected in parallel with the 7th relay coil, one end of the 9th relay contact with
The positive pole connection, the other end are connect with the other end of the second switch.
9. engineering truck identification light monitoring device according to claim 4, which is characterized in that the emergency braking module is also wrapped
Include: third relay, the third relay coil one end ground connection, the other end respectively with first emergency stop switch
The other end is connected with the other end of second emergency stop switch, the first contact of the third relay with described second after
Appliance contact is connected in parallel, and the second contact of the third relay is connected in parallel with first relay contact.
10. engineering truck identification light monitoring device according to claim 1, which is characterized in that the engineering truck identification light prison
Control device further include: third switch, the 4th switch, the 5th switch, the 6th switch, third switch, the 4th switch are and institute
It states the second relay contact to be connected in parallel, the 5th switch, the 6th switch are connected in parallel with first relay contact.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269356.XA CN109327947A (en) | 2018-10-29 | 2018-10-29 | A kind of engineering truck identification light monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269356.XA CN109327947A (en) | 2018-10-29 | 2018-10-29 | A kind of engineering truck identification light monitoring device |
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| CN109327947A true CN109327947A (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811269356.XA Pending CN109327947A (en) | 2018-10-29 | 2018-10-29 | A kind of engineering truck identification light monitoring device |
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| KR20180024198A (en) * | 2016-08-29 | 2018-03-08 | 주식회사 유라코퍼레이션 | Control system and method for turn signal lamp |
| CN108237972A (en) * | 2016-12-24 | 2018-07-03 | 中国二十冶集团有限公司 | For the Assembled lamp and its application method of heavy construction transport vehicle |
| CN210075658U (en) * | 2018-10-29 | 2020-02-14 | 中车太原机车车辆有限公司 | Monitoring device for marker lamp of engineering truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970033338U (en) * | 1995-12-20 | 1997-07-26 | Simultaneous blinking circuit of vehicle direction indicator and instrument panel indicator | |
| CN2663219Y (en) * | 2003-03-07 | 2004-12-15 | 陈经吾 | Automatic indicating device of automobile brake lamp |
| KR200389839Y1 (en) * | 2005-04-14 | 2005-07-14 | 이병래 | Automatic control system for the rear lamp in a industrial vehicle |
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Effective date of registration: 20200508 Address after: 030000 No. 129 Xinghua West Street, Wan Berlin District, Shanxi, Taiyuan Applicant after: Taiyuan CRRC times Track Engineering Machinery Co., Ltd Address before: 030000 No. 129 Xinghua West Street, Wan Berlin District, Shanxi, Taiyuan Applicant before: CRRC TAIYUAN Co.,Ltd. |
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