CN112248900A

CN112248900A - Novel multi-functional traffic guidance machineshop car

Info

Publication number: CN112248900A
Application number: CN202011123344.3A
Authority: CN
Inventors: 宋继弘; 司刘俊
Original assignee: Beijing Shen Xintong Intelligent Transportation Technology Co ltd; Beijing Shenjiang Air Cooled Engine Co ltd
Current assignee: Beijing Shen Xintong Intelligent Transportation Technology Co ltd; Beijing Shenjiang Air Cooled Engine Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-01-22

Abstract

The invention provides a novel multifunctional traffic guidance engineering vehicle which comprises a barring gear, an underframe, a carriage, a storage device, a translation conveying device, a moving device, an automatic winding and unwinding device, a laser guidance device, an intelligent control system, a power supply and distribution system, a hydraulic system, a warning system, a monitoring system and a lighting system, wherein the barring gear is arranged on the chassis; the traffic guiding operation engineering vehicle can finish the automatic release, collection and storage operation of traffic cones at any position of a closed road, can automatically release the traffic cones linearly and obliquely, can automatically release the traffic cones at equal intervals, can automatically release and release the traffic cones on lane boundaries, and can realize that the whole vehicle does not exceed the lane boundaries.

Description

Novel multi-functional traffic guidance machineshop car

Technical Field

The invention relates to the technical field of traffic equipment, in particular to a novel multifunctional traffic guiding engineering vehicle.

Background

With the continuous updating of traffic early warning and traffic guiding technologies, especially the proposal of people-oriented traffic guiding and road construction concepts, the requirements of road maintenance construction operations on traffic early warning and traffic guiding are higher and higher.

At present, in the traffic guidance and road maintenance operation in China, the signboard is mainly placed and the traffic cone is put away and put away manually. The operation mode has the advantages of low operation speed, low safety coefficient and inconsistent stacking intervals of the traffic cones, and sometimes needs secondary placement. Particularly, in the state that the urbanization process is promoted at a high speed, the problem of urban roads with dense population is particularly prominent in traffic early warning, traffic guiding and road maintenance operation. Therefore, how to quickly, safely and efficiently warn traffic and guide traffic is a problem to be solved urgently.

In recent years, some companies and scientific research units begin to research and develop automatic retraction devices for traffic cones, but the research and development results are not ideal, and traffic early warning and traffic guidance cannot be performed quickly, safely and efficiently. Some equipment cannot meet long-distance operation and automatically retract and release the traffic cone; some devices cannot meet the requirement of quickly releasing and collecting traffic cones on urban roads; some devices can not adapt to complex road conditions in China, and traffic cones are placed at any position in a closed road at any interval; some devices cannot release the traffic cone on the lane boundary line, and some devices adopt a side hanging device method, but have limitations when releasing or receiving the oblique traffic cone.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a novel multifunctional traffic guiding engineering vehicle which can realize oblique line and straight line discharge and recovery of traffic cones, can set the distance between the discharged traffic cones and can store a large number of traffic cones. The automatic retraction device, the conveying device and the translation device can integrally move outwards, and are favorable for releasing and collecting traffic cones on lane boundaries.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a novel multifunctional traffic guidance engineering vehicle comprises a chassis vehicle, an underframe, a carriage, a storage device, a translation conveying device, a moving device, an automatic winding and unwinding device, a laser guidance device, an intelligent control system, a power supply and distribution system, a hydraulic system, a warning system, a monitoring system and an illuminating system, wherein the underframe is connected to a crossbeam of the chassis vehicle; the intelligent control system is arranged on the right side of the chassis truck, the power supply and distribution system is arranged on the left side of the chassis truck, and the hydraulic system is arranged at the front end of the storage device and provides power for each oil cylinder; the warning system is arranged on a safety warning lamp around the vehicle and an arrow guide lamp at the top of the rear end; the monitoring system is arranged in the cab, is connected with the top of the rear end of the carriage and a camera of the operation area, and is also communicated with voice equipment; and the lighting system is arranged on two sides of the rear end of the carriage and lighting lamps in an operation area. Wherein, storage device includes mounting bracket, first motor, conveying chain, awl baffle, awl bucket frame and divides the awl frame, the mounting bracket with the carriage links to each other, first motor is connected on the mounting bracket, first motor drives through the sprocket chain that is provided with the conveying chain transmission, the awl baffle is installed on the conveying chain, awl bucket frame is installed on the conveying chain, divide the awl frame with the carriage links to each other, the carriage both sides still are provided with storage device control button, both ends still are provided with limit switch around the mounting bracket.

In some embodiments, the translation device comprises a fixed plate, a guide rail, a translation plate and a translation oil cylinder, the fixed plate is connected to a girder of the turning gear, the guide rail is connected to the upper side and the lower side of the fixed plate, the translation plate and the guide rail form a linear sliding connection, the translation oil cylinder is fixed in the fixed plate, an oil rod on the translation oil cylinder is connected to the translation plate, the fixed plate is provided with an induction switch, and the induction switch plate is installed on the translation plate.

In some embodiments, the mobile device includes mounting bracket, guide rail, removal frame, second motor and chain, the mounting bracket is installed on the translation board, the guide rail is installed both sides department about the mounting bracket, remove the frame with the guide rail constitutes sharp sliding connection, the chain with it links to each other to remove the frame, the both ends of chain respectively through be provided with drive sprocket and the driven sprocket that the second motor is connected, travel limit switch is still installed to the left and right sides of mounting bracket, the board is dialled to the switch and is installed in removing frame both sides.

In some embodiments, translation conveyor includes conveyer belt frame, action wheel, follows driving wheel, conveyer belt, sprocket chain, third motor, a left side pushes away awl mechanism and right side and pushes away awl mechanism, the conveyer belt frame is installed on the mounting bracket, install from driving wheel, action wheel and conveyer belt on the conveyer belt frame, the action wheel passes through sprocket chain with the third motor links to each other, the third motor is installed through the motor frame that is provided with on the mounting bracket, a left side pushes away awl mechanism and right side and pushes away awl mechanism and install respectively on the left and right sides of conveyer belt frame.

In some embodiments, the automatic retraction device comprises a retraction device frame, a driving wheel, a driven wheel, two driven wheels, three driven wheels, a pressing wheel, a conveying belt, a chain wheel chain, a fourth motor, a mounting frame, a guide frame and a turnover oil cylinder, wherein the retraction device frame is connected with the moving frame, the driving wheel, the driven wheel, the two driven wheels, the three driven wheels and the pressing wheel are mounted on the retraction device frame, a baffle is embedded on the working surface of the conveying belt, the driving wheel is connected with the fourth motor through the chain wheel chain, the fourth motor is mounted on the retraction device frame, the mounting frame is connected on the moving frame, the turnover oil cylinder is mounted on the mounting frame, an oil rod of the oil cylinder is connected with the retraction device frame, universal casters are mounted on two sides of the lower part of the retraction device frame, an induction switch is mounted on the rear side of the, the auxiliary cone-retracting motor can drive the auxiliary cone-retracting rod to rotate, the guide frame is connected to the retracting device frame, the cone erecting mechanism is installed on one side of the front end of the guide frame, the guide rods are installed on two sides of the retracting device frame, and two sides of the rear end of the automatic retracting device are connected with the fixing rings.

In some embodiments, the leading truck includes mounting bracket and leading truck, the mounting bracket is installed on the winding and unwinding devices frame, the one end of mounting bracket is connected with electric push rod, its other end with the leading truck links to each other, wherein when electric push rod is flexible, the leading truck is rotatory around the pivot that is provided with, the both sides of leading truck are provided with the guide bar that is the horn mouth form, the upper end of leading truck still is connected with keeps off the taper rod, keeps off the taper rod and can encircle axial unidirectional rotation.

In some embodiments, the cone erecting mechanism comprises a cone erecting frame, a cone erecting rod and an electric push rod, wherein the cone erecting rod is mounted on the cone erecting frame, one end of the electric push rod is connected to the cone erecting frame, and the other end of the electric push rod is connected to the cone erecting rod, and when the electric push rod stretches, the cone erecting rod rotates around a rotating shaft arranged on the electric push rod.

In some embodiments, when the overturning oil cylinder extends out, the automatic winding and unwinding device automatically overturns upwards, and the fixing ring is in collision contact with a fixing mechanism arranged on the fixing ring, so that automatic locking of the automatic winding and unwinding device is realized.

In some embodiments, the laser guiding device comprises a mounting plate, a rotating plate, a laser gun, a fifth motor and a limit switch, the mounting plate is mounted at the top of the cab, the fifth motor and the limit switch are mounted on the mounting plate, the rotating plate is mounted on a motor shaft, the laser gun is mounted on the rotating plate, an operating handle is arranged in the cab, and a driver can control the rotating plate to rotate left and right, so that a laser point is projected to a certain reference point, and the driver can conveniently travel according to a preset route.

In some embodiments, the two sides of the rear part of the carriage are provided with an operation panel and an emergency stop switch.

In some embodiments, the storage device is a plurality of storage devices, and the plurality of storage devices are arranged in a multilayer parallel manner.

In some embodiments, the power supply and distribution system comprises a power source, an AD/DC module, a DC/DC module, a switch and a connector, wherein the power source is a generating set or a new energy battery pack and supplies power to various electric devices and a control system of the whole vehicle.

In some embodiments, the intelligent control system comprises a module connected with an automobile odometer, wherein the module provides trigger signals for each device through a sensor, a correlation switch and a counter, and controls each device to execute actions through a relay and a frequency converter, so that traffic cones can be released at equal intervals according to the traveling distance of an automobile, and a standard oblique line traffic cone placing form can be automatically released after lane width, oblique line length and lane speed limit value can be input.

The invention has the beneficial effects that: the invention has the following beneficial effects:

1. the work unit can be provided with construction actual conditions and vehicle state information.

2. Can provide traffic early warning and traffic guidance for passing vehicles.

3. Has the functions of automatically collecting, releasing and storing the traffic cones.

4. The traffic cone can be released or collected at any position in the enclosed road.

5. The oblique line can be discharged and the traffic cone can be collected.

6. The traffic cone spacing may be set.

7. The speed of the traffic cone is related to the speed of the vehicle and can be automatically adjusted along with the speed of the vehicle.

8. The operation efficiency is high, the speed for discharging the traffic cone can reach 20 km/h, and the speed for collecting the traffic cone can reach 12 km/h.

9. The safety warning monitoring system is provided, and the safety in the working process is ensured.

10. Can realize all-weather operation.

11. The traffic cones with abnormal postures can be collected.

12. The traffic cone on the lane boundary can be released and collected, and the whole vehicle does not exceed the lane boundary.

13. The translation conveying device can convey 4 traffic cones simultaneously, the labor intensity is reduced, and only one operator is needed to work.

Drawings

Fig. 1 is a schematic structural view of the novel multifunctional traffic guidance engineering vehicle.

Fig. 2 is a schematic view of a top view direction structure of the novel multifunctional traffic guidance engineering vehicle.

FIG. 3 is a schematic diagram of a memory device according to the present invention.

Fig. 4 is a schematic structural view of a translation device in the present invention.

Fig. 5 is a schematic view of the operation of the translation device of the present invention.

Fig. 6 is a schematic structural diagram of a mobile device according to the present invention.

Fig. 7 is a schematic structural view of the translation conveying device in the invention.

Fig. 8 is a schematic structural view of the automatic retraction device of the present invention.

Fig. 9 is a schematic structural view of the guide frame of the present invention.

FIG. 10 is a schematic view of the automatic retraction device for collecting traffic cones.

FIG. 11 is a schematic view of the automatic retraction device for releasing a traffic cone according to the present invention.

Fig. 12 is a schematic structural diagram of a laser guiding device in the present invention.

Fig. 13 is a schematic view of an abnormal traffic cone collecting posture by the automatic collecting and releasing device in the invention.

Fig. 14 is a schematic view showing the folding of the guide frame according to the present invention.

Fig. 15 is a schematic drawing illustrating the automatic retraction device of the present invention being retracted and fixed.

Fig. 16 is a schematic diagram of the intelligent control system.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description.

Referring to the attached drawings 1 to 16, the novel multifunctional traffic guidance engineering truck comprises a chassis truck 1, an underframe 2, a carriage 11, a storage device 3, a translation device 4, a translation conveying device 7, a moving device 5, an automatic winding and unwinding device 6, a laser guidance device 13, an intelligent control system 14, a power supply and distribution system 15, a hydraulic system 12, a warning system 9, a monitoring system 10 and a lighting system 8. The chassis truck 1 is used for loading whole truck equipment after being modified; the chassis 2 is connected to a chassis vehicle girder and is used for supporting a storage device and a carriage; the carriage 11 is connected to the underframe; the storage device 3 is connected to the front part in the carriage and used for storing the traffic cones; the translation device 4 is connected to the rear end of the chassis truck, and a translation frame of the translation device can translate a certain distance leftwards or rightwards; the moving device 5 is connected to a translation frame of the translation device, and the moving frame of the moving device can move leftwards or rightwards; the translation conveying device 7 is connected above the moving device and can simultaneously convey a plurality of traffic cones, and cone pushing mechanisms are arranged on two sides of the translation conveying device and can automatically push the traffic cones on the conveying device to the automatic retraction device; the automatic retraction device 6 is connected to a moving frame of the moving device, can move left and right along with the moving frame and is used for releasing and collecting traffic cones; the laser guiding device 13 is arranged above the cab; the intelligent control system 14 is arranged on the right side of the chassis vehicle, and the operation panels are fixed on two sides of the rear part of the carriage and used for controlling the sequential work of all electric devices; the power supply and distribution system 15 is arranged on the left side of the chassis vehicle and supplies power to each electric device and the control system; the hydraulic system 12 is arranged at the front end of the storage device and provides power for each oil cylinder; the warning system 9 is arranged on a safety warning lamp around the vehicle and an arrow guide lamp at the top of the rear end; the monitoring system 10 is arranged in a cab, a monitoring screen is connected with the top of the rear end of the carriage and a camera of an operation area, and voice equipment is communicated with the monitoring screen; and the lighting system 8 is arranged on the two sides of the rear end of the carriage and is used as a lighting lamp of an operation area.

A storage device: as shown in fig. three, the storage device 3 has a multi-layer structure, each layer can be divided into a plurality of columns, each column can store tens of traffic cones, and the cone dividing frame 307 divides each column of traffic cones. The first motor 301 drives the chain wheel 302 to rotate on each layer, so as to drive the conveying chain 305 to rotate, and the storage device control button 308 can control the first motor 301 to rotate forward and backward. When the traffic cone is collected, an operator takes the traffic cone on the conveying belt and puts the traffic cone on the cone partition plate 306, after the traffic cone is fully put on the cone partition plate, the operator controls the conveying chain 305 to rotate inwards one cell, when the storage device is filled with the traffic cone, the cone barrel frame 304 can touch the limit switch 309 at the motor end, and the work of storing the traffic cone is completed. When the traffic cone is released, an operator takes the traffic cone on the cone partition plate 306 and puts the traffic cone on the conveying belt, after the traffic cone on the cone partition plate is completely released, the operator controls the conveying chain 305 to rotate outwards for one cell, and after the traffic cone in the storage device is completely released, the cone barrel frame 304 can touch the limit switch 309 at the rear end, so that the traffic cone releasing work is completed.

A translation device: as shown in the fourth figure, a fixed plate 401 of the translation device 4 is installed on a girder of an automobile chassis, guide rails 404 are connected to the upper side and the lower side of the fixed plate 401, and a translation plate 405 is connected to a slide block of the guide rails 404 and can move back and forth along the guide rails 404; the translation oil cylinder 406 is fixed in the fixed plate 401, an oil rod of the translation oil cylinder is connected with the translation plate 405, the fixed plate 401 is provided with the inductive switch 402, and the inductive switch plate 403 is arranged on the translation plate 405.

As shown in fig. a of the fifth drawing, the translation device 4, the moving device 5, the automatic retraction device 6 and the translation and transport device 7 are all in the central position, the inductive switch 402 is active, in which position the automatic retraction device 6 can be retracted and lowered automatically.

As shown in the diagram b in the fifth drawing, after the automatic winding and unwinding device 6 moves to the leftmost side of the moving device 5, the translation device 4 drives the moving device 5, the automatic winding and unwinding device 6 and the translation conveying device 7 to move a distance to the left, at this time, the automatic winding and unwinding device 6 can discharge the traffic cones on the boundary line of the left lane, and also can reverse and collect the traffic cones on the boundary line of the left lane, at this time, the whole vehicle does not exceed the boundary line of the left lane, and the traffic guiding operation is completed.

As shown in a diagram c in the fifth drawing, after the automatic retraction device 6 moves to the rightmost side of the moving device 5, the translation device 4 drives the moving device 5, the automatic retraction device 6 and the translation conveying device 7 to move rightwards for a certain distance, at this time, the automatic retraction device 6 can release the traffic cone on the right lane boundary line, and can also reverse to collect the traffic cone on the right lane boundary line, at this time, the whole vehicle does not exceed the right lane boundary line, and the traffic guiding operation is completed.

A mobile device: as shown in fig. six, the guide rails 506 of the moving device 5 are installed on the upper and lower sides of the installation frame 501, and the moving frame 507 is installed on the guide rail 506 slider and can move back and forth along the guide rails 506; the moving frame 507 is connected with a chain 504, and a driving sprocket 505 and a driven sprocket 503 connected with a second motor 508 are respectively arranged at two ends of the chain 504. Travel limit switches 502 are installed on the left side and the right side of the installation rack 501, the moving rack 507 can move left and right within the range of the installation rack 501, and when the moving rack 507 moves to the left end and the right end, the switch shifting plate 509 touches the travel limit switches 502. When the traffic cones are discharged, the movable frame 507 drives the automatic retraction device 6 to move left and right, and the discharged traffic cones are placed in an oblique line mode. When the traffic cone is collected, the movable frame 507 drives the automatic collecting and releasing device 6 to move left and right, so that the traffic cone is in a collecting range, and the traffic cone is collected conveniently.

The translation conveying device: as shown in fig. seven, a conveyor belt rack 702 of the translation conveyor 7 is mounted on the mounting rack 501 of the moving device 5, a driven wheel 701, a driving wheel 706 and a conveyor belt 708 are mounted on the conveyor belt rack 702, the driving wheel 706 is connected with a third motor 704 through a chain wheel 705, the third motor 704 is mounted on a motor rack 703, and the motor rack 703 is mounted on the mounting rack 501; the left side of the conveyor belt frame 702 is provided with a left cone pushing mechanism 709, and the right side is provided with a right cone pushing mechanism 707. The third motor 704 can rotate in forward and reverse directions, thereby driving the conveyor belt 708 to rotate in forward and reverse directions.

When the traffic cone is released, the automatic retraction device moves to the leftmost side, an operator takes the traffic cone out of the storage device and puts the traffic cone on the conveying belt 708, the conveying belt 708 drives the traffic cone to move to the leftmost side, the left cone pushing mechanism operates to push the traffic cone onto the automatic retraction device 6, and the automatic retraction device 6 conveys the traffic cone onto the ground.

When the traffic cones are collected, the traffic cones are conveyed to the conveyer belt 708 of the translation conveying device 7 by the automatic collecting and releasing device 6, and the operators pick up the traffic cones from the conveyer belt 708 and place the traffic cones into the storage device.

Automatic winding and unwinding devices: as shown in fig. eight, the automatic winding and unwinding device 6 is connected to the moving frame 507, the winding and unwinding device frame 606 is provided with a driving wheel 602, a driven wheel 603, two driven wheels 616, three driven wheels 614 and a pressing wheel 607, the belt pulley is provided with a conveying belt 604, the working surface of the conveying belt 604 is embedded with a baffle 6041, and the driven wheel 603 and the pressing wheel 607 enable the conveying belt 604 to form an upper inclined platform and a lower inclined platform, which is beneficial to the automatic winding and unwinding device 6 for the traffic cone. The lower part of the automatic retraction device 6 is provided with a universal caster 615, an inductive switch 620 is arranged beside the universal caster 615, an auxiliary cone retracting motor 608 is arranged on a mounting plate of the universal caster 615 on one side, and the auxiliary cone retracting motor 608 can drive an auxiliary cone retracting rod 609 to rotate and can push a traffic cone onto the conveying belt 604. The front end of the automatic retraction device 6 is provided with a guide frame 610, one side of the front end of the guide frame 610 is provided with a cone standing mechanism 611, the guide frame 610 can guide the traffic cones at deviated positions to a collecting range, and the cone standing mechanism 611 can stand the fallen traffic cones and then collect the traffic cones. Guide rods 605 are arranged on two sides of the automatic retraction device 6 and used for guiding the traffic cone to normally run on the conveying belt 604. A fourth motor 618 is arranged below the automatic retraction device 6, the driving wheel 602 is connected with the fourth motor 618 through a chain wheel and chain 601, and the fourth motor 618 can rotate forward and backward, so that the conveying belt 604 is driven to rotate forward and backward, and the traffic cones are released and collected. The lower part of the automatic winding and unwinding device 6 is provided with a turning oil cylinder 617, and when the turning oil cylinder 617 extends out of the oil rod, the automatic winding and unwinding device 6 can turn upwards.

As shown in fig. nine, the cone blocking lever 6102 of the guiding frame 610 can rotate in a single direction to block the upper end of the traffic cone when the traffic cone is collected, and the upper end of the traffic cone contacts the cone blocking lever 6102 when the traffic cone is discharged, so that the traffic cone can rotate around the shaft 6106 and open, and the traffic cone can pass through smoothly. Electric push rods 613 are mounted on two sides of the guide frame 610, and when the electric push rods 613 retract, the guide frame 6101 can rotate around the rotating shaft 6105, so as to realize the folding action of the guide frame 610. An electric push rod 6111 is mounted on a vertical cone frame 6114 of the vertical cone mechanism 611, and when the electric push rod 6111 extends and retracts, the vertical cone rod 6113 can be driven to rotate around a rotating shaft 6112.

As shown in the schematic diagram of the traffic cone collection, when the traffic cone is collected in a reverse mode, an operator can control the automatic collecting and releasing device 6 to move left and right, so that the traffic cone is in a collecting range. The vertical cone rod 6113 of the vertical cone mechanism 611 is erected, the traffic cone smoothly enters the guide frame and then continuously moves backwards, the traffic cone can be inclined by the cone blocking rod 6102 of the guide frame 610, after the traffic cone is inclined to a certain angle, the traffic cone can pass through the cone blocking rod 6102, the tilted traffic cone base can be put on the conveying belt 604, at this time, the traffic cone can block the inductive switch 620, then the auxiliary cone receiving motor 608 can drive the auxiliary cone receiving rod 609 to rotate, the traffic cone can be shifted to the conveying belt 604, the traffic cone base is limited by the baffle 6041 of the conveying belt, so that the traffic cone runs on the conveying belt, after the traffic cone runs on the top platform of the automatic retracting device 6, the conveying belt 604 continuously runs, the traffic cone runs on the conveying belt 708 of the translation conveying device 7 under the action of inertia force, and the automatic retracting and conveying work of the traffic cone is completed.

As shown in the schematic view of traffic cone discharge, when the automatic retraction device 6 is arranged on the left side and the right side of the mobile device, the traffic cone is pushed onto a top platform of the automatic retraction device 6 by the cone pushing mechanism; when the automatic retraction device 6 is in the middle area of the moving device, the operator directly puts the traffic cone on the top platform of the automatic retraction device 6. When the conveying belt 604 conveys the traffic cone to the bottom platform of the automatic winding and unwinding device 6, the base of the traffic cone blocks the inductive switch 620, the conveying belt 604 stops running, and the whole vehicle is waited to run forwards; when the driving distance is the set traffic cone distance, the conveyer belt 604 starts to run to convey the traffic cone to the road surface, and the traffic cone can be discharged at a fixed distance. After the traffic cone is placed on the road surface, the whole vehicle continues to run forwards, after the traffic cone touches the cone blocking rod 6102, the traffic cone pushes the cone blocking rod 6102 to rotate upwards around the shaft 6106, and the traffic cone passes through the guide frame 610, so that the work of placing the traffic cone is completed. When the traffic cone is required to be placed in an oblique line, the automatic winding and unwinding device 6 moves slowly according to the set direction (leftwards or rightwards), at the moment, the vehicle also drives in an oblique line, and after the movement in the two directions is combined, the oblique line placement of the traffic cone is completed. When the traffic cone needs to be linearly placed, the automatic retraction device 6 and the vehicle run linearly, and then the traffic cone can be linearly placed.

As shown in the schematic structural diagram of the laser navigation device in fig. twelve, the operating handle is disposed in the cab, the driver can control the rotating plate 1302 to rotate left and right, the driver only needs to project the laser point to a certain reference point when starting the operation, and the laser navigation device is set to operate according to the program. When the traffic cone is placed by the oblique line, the laser emitter rotates for a certain angle each time, and a driver drives a vehicle to run in the opposite direction, so that a standard oblique line traffic cone placing form can be placed; when the traffic cone is linearly discharged, the laser point is projected to a certain reference point and is fixed, and a driver linearly drives according to the reference point.

Collecting a schematic diagram of the abnormal-attitude traffic cone as shown in fig. thirteen:

(d) as shown in the figure, firstly, the traffic cone is in a state that the base faces backwards by moving the guide frame 610, then the vertical cone rod 6113 is put down, the automatic retraction device moves backwards, the toppled traffic cone is stirred by the vertical cone rod 6113 to stand up, and then the traffic cone is normally collected.

(e) As shown in the figure, firstly, the traffic cone is in a state that the base is forward by moving the guide frame 610, then the vertical cone rod 6113 is put down, the automatic retraction device moves forward, the toppled traffic cone is stirred by the vertical cone rod 6113 to stand up, and then the traffic cone is normally collected.

As shown in the fourteenth schematic view of the folding of the guiding frame, after the traffic cone is completely collected, the electric pushing rod 613 is contracted to drive the guiding frame 610 to rotate around the rotating shaft 6105, so that the folding of the guiding frame 610 is completed. The overall dimension of the self-acting retracting device is reduced, and the automatic retracting device is favorable for automatic retracting.

As shown in the fifteen schematic diagram for fixing the automatic winding and unwinding device, after the guide frame 610 is folded, the turning cylinder 617 extends to push the automatic winding and unwinding device 6 to rotate upwards to a winding state, the fixing ring 612 of the automatic winding and unwinding device 6 will hit the fixing mechanism 621, the automatic winding and unwinding device 6 will be automatically fixed and locked, and the winding and unwinding device 6 is wound and fixed.

Fig. sixthly shows a schematic diagram of the intelligent control system, which shows the relationship between the main control board and the control board in the control system, and each electrical appliance and each control signal.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A novel multifunctional traffic guidance engineering vehicle is characterized by comprising a chassis (1), an underframe (2), a carriage (11), a storage device (3), a translation device (4), a translation conveying device (7), a moving device (5), an automatic winding and unwinding device (6), a laser guidance device (13), an intelligent control system (14), a power supply and distribution system (15), a hydraulic system (12), a warning system (9), a monitoring system (10) and a lighting system (8), wherein the chassis (2) is connected to a chassis crossbeam, the carriage (11) is connected to the chassis, the storage device (3) is connected to the front part in the carriage, the translation device (4) is connected to the rear end of the chassis, the moving device (5) is connected to a translation frame of the translation device (4), the translation conveying device (7) is connected to the upper part of the moving device (5), the automatic retraction device (6) is connected to a moving frame of the moving device (5), and the laser guide device (13) is arranged above the cab; the intelligent control system (14) is arranged on the right side of the chassis truck, the power supply and distribution system (15) is arranged on the left side of the chassis truck, and the hydraulic system (12) is arranged at the front end of the storage device and provides power for each oil cylinder; the warning system (9) is arranged on a safety warning lamp around the vehicle and an arrow guide lamp at the top of the rear end; the monitoring system (10) is arranged in the cab, a monitoring screen is connected with the top of the rear end of the carriage and a camera of the operation area, and voice equipment is communicated with the monitoring screen; and the lighting system (8) is arranged on two sides of the rear end of the carriage and the lighting lamps of the operation area. Wherein, storage device (3) include mounting bracket (303), first motor (301), conveying chain (305), awl baffle (306), awl bucket rack (304) and divide awl frame (307), mounting bracket (303) with carriage (11) link to each other, first motor (301) are connected on mounting bracket (303), first motor (301) drive through sprocket chain (302) that is provided with conveying chain (305) transmission, awl baffle (306) are installed on conveying chain (305), awl bucket rack (304) are installed on conveying chain (305), divide awl frame (307) with carriage (11) link to each other, carriage (11) both sides still are provided with storage device control button (308), both ends still are provided with limit switch (309) around mounting bracket (303).

2. The novel multifunctional traffic guidance engineering vehicle is characterized in that the translation device comprises a fixing plate (401), a guide rail (404), a translation plate (405) and a translation oil cylinder (406), the fixing plate (401) is connected to a girder of the rolling cart (1), the guide rail (404) is connected to the upper side and the lower side of the fixing plate (401), the translation plate (405) and the guide rail (404) form a linear sliding connection, the translation oil cylinder (406) is fixed in the fixing plate (401), an oil rod of the translation oil cylinder (406) is connected with the translation plate (405), an induction switch (402) is installed on the fixing plate (401), and the induction switch plate (403) is installed on the translation plate (405).

3. The novel multifunctional traffic guidance engineering vehicle as claimed in claim 2, the moving device (5) comprises a mounting rack (501), a guide rail (506), a moving rack (507), a second motor (508) and a chain (504), the mounting rack (501) is installed on the translation plate (405), the guide rails (506) are installed at the upper and lower sides of the mounting rack (501), the moving frame (507) and the guide rail (506) form a linear sliding connection, the chain (504) is connected with the moving frame (507), two ends of the chain (504) are respectively provided with a driving chain wheel (505) and a driven chain wheel (503) which are connected with the second motor (508), travel limit switches (502) are further installed on the left side and the right side of the installation rack (501), and switch shifting plates (509) are installed on two sides of the moving rack (507).

4. The novel multifunctional traffic guidance engineering vehicle is characterized in that, the translation conveying device (7) comprises a conveying belt frame (702), a driving wheel (706), a driven wheel (701), a conveying belt (708), a chain wheel chain (705), a third motor (704), a left cone pushing mechanism (709) and a right cone pushing mechanism (707), the conveyor belt frame (702) is arranged on the mounting frame (501), the driven wheel (701), the driving wheel (706) and the conveyor belt (708) are arranged on the conveyor belt frame (702), the driving wheel (706) is connected with the third motor (704) through the chain wheel chain (705), the third motor (704) is arranged on the mounting rack (501) through a motor rack (703), the left cone pushing mechanism (709) and the right cone pushing mechanism (707) are respectively arranged on the left side and the right side of the conveyor belt frame (702).

5. The novel multifunctional traffic guidance engineering vehicle as claimed in claim 4, wherein the automatic retraction device (6) comprises a retraction device frame (606), a driving wheel (602), a driven wheel (603), a second driven wheel (616), a third driven wheel (614), a pressing wheel (607), a conveying belt (604), a chain wheel chain (601), a fourth motor (618), a mounting frame (619), a guide frame (610) and a turnover cylinder (617), the retraction device frame (606) is connected with the moving frame (507), the driving wheel (602), the driven wheel (603), the second driven wheel (616), the third driven wheel (614) and the pressing wheel (607) are mounted on the retraction device frame (606), a baffle (6041) is embedded on the working surface of the conveying belt (604), and the driving wheel (602) is connected with the fourth motor (618) through the chain wheel chain (601), the automatic cone collecting and releasing device is characterized in that the fourth motor (618) is installed on a collecting and releasing device frame (606), the mounting frame (619) is connected to a moving frame (507), the overturning oil cylinder (617) is installed on the mounting frame (619), an oil rod of the oil cylinder is connected with the collecting and releasing device frame (606), universal casters (615) are installed on two sides of the lower portion of the collecting and releasing device frame (606), an induction switch (620) is installed on the rear side of each universal caster (615), an auxiliary cone collecting motor (608) is installed on one side of the collecting and releasing device frame (606), the auxiliary cone collecting motor (608) can drive the auxiliary cone collecting rod (609) to rotate, the guide frame (610) is connected to the collecting and releasing device frame (606), a cone standing mechanism (611) is installed on one side of the front end of the guide frame (610), the guide rods (605) are installed on two sides of the collecting and releasing device frame.

6. The novel multifunctional traffic guidance engineering vehicle is characterized in that the guide frame (610) comprises a mounting frame (6104) and a guide frame (6101), the mounting frame (6104) is mounted on the folding and unfolding device frame (606), one end of the mounting frame (6104) is connected with an electric push rod (613), the other end of the electric push rod is connected with the guide frame (6101), when the electric push rod (613) stretches out and draws back, the guide frame (6101) rotates around a provided rotating shaft (6105), guide rods (6103) in a horn mouth shape are arranged on two sides of the guide frame (6101), a cone blocking rod (6102) is further connected to the upper end of the guide frame (6101), and the cone blocking rod (6102) can rotate around the shaft (6106) in a single direction.

7. The novel multifunctional traffic guidance engineering vehicle according to claim 5, wherein the vertical cone mechanism (611) comprises a vertical cone frame (6114), a vertical cone rod (6113) and an electric push rod (6111), the vertical cone rod (6113) is installed on the vertical cone frame (6114), one end of the electric push rod (6111) is connected to the vertical cone frame (6114), the other end of the electric push rod is connected to the vertical cone rod (6113), and when the electric push rod (6111) stretches, the vertical cone rod (6113) rotates around a rotating shaft (6112) which is provided.

8. The novel multifunctional traffic guidance engineering vehicle as claimed in claim 5, wherein when the turning cylinder (617) extends, the automatic retraction device (6) automatically turns upwards, and the fixing ring (612) collides with the fixing mechanism (621) to realize automatic locking of the automatic retraction device (6).

9. The novel multifunctional traffic guidance engineering truck as claimed in claim 1, characterized in that the laser guidance device (13) comprises a mounting plate (1301), a rotating plate (1302), a laser gun (1303), a fifth motor (1304) and a limit switch (1305), the mounting plate (1301) is mounted at the top of the cab, the fifth motor (1304) and the limit switch (1305) are mounted on the mounting plate (1301), the rotating plate (1302) is mounted on the motor shaft, the laser gun (1303) is mounted on the rotating plate (1302), the operating handle is arranged in the cab, and the driver can control the rotating plate (1302) to rotate left and right, so that the laser point is projected to a certain reference point, and the driver can conveniently travel according to a preset route.

10. The novel multifunctional traffic guidance engineering vehicle is characterized in that an operation panel and an emergency stop switch are arranged on two sides of the rear part of the carriage (11).

11. The novel multifunctional traffic guidance engineering vehicle is characterized in that the number of the storage devices (3) is multiple, and the storage devices (3) are arranged in parallel in multiple layers.

12. The novel multifunctional traffic guidance engineering vehicle as claimed in claim 1, wherein the power supply and distribution system (15) comprises a power source, an AD/DC module, a DC/DC module, a switch and a connector, the power source is a generator set or a new energy battery pack and is used for supplying and distributing power to all electric devices and a control system of the whole vehicle.

13. The novel multifunctional traffic guidance engineering vehicle as claimed in claim 1, wherein the intelligent control system (14) comprises a module connected with an automobile odometer, and the module provides trigger signals for each device through a sensor, a correlation switch and a counter, and controls each device to execute actions through a relay and a frequency converter, so that traffic cones can be released at equal intervals according to the traveling distance of an automobile, and a standard oblique line traffic cone placing form can be automatically released after lane width, oblique line length and lane speed limit value can be input.