CN208649930U - Automatic recovery unit of way awl - Google Patents

Automatic recovery unit of way awl Download PDF

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Publication number
CN208649930U
CN208649930U CN201821127202.2U CN201821127202U CN208649930U CN 208649930 U CN208649930 U CN 208649930U CN 201821127202 U CN201821127202 U CN 201821127202U CN 208649930 U CN208649930 U CN 208649930U
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China
Prior art keywords
road cone
cabinet
recycling device
road
automatic recycling
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CN201821127202.2U
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Chinese (zh)
Inventor
彭文强
张志庆
杜萧
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National University of Defense Technology
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National University of Defense Technology
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Abstract

The utility model discloses an automatic recovery unit of way awl, including running gear, automatic recovery mechanism, including upper portion open-ended box, the bottom half has the import, is equipped with along the import direction and retrieves the guide bar, retrieves the guide bar top and has and put the frame down, and the box is inside to have and is used for holding up the way awl after will falling and promote the hoisting device to the box opening part. The scheme solves the problems of low efficiency or high cost, realizes the reduction of manual labor, improves the winding and unwinding efficiency and reduces the cost.

Description

A kind of road cone automatic recycling device
Technical field
The utility model relates to Communication and Transportation Engineering technical field, especially a kind of road cone automatic recycling device.
Background technique
While expressway construction development, also its relevant auxiliary facility is put forward new requirements.Constantly mentioning While high highway building technology and durability, it is also desirable to constantly be conserved to highway.Highway is being tieed up When repairing maintenance work, it is necessary to guarantee driving and operation area safety, put outside operation area traffic conic road-sign or setting roadblock with Guide vehicle traveling, especially on a highway operation when, since running speed is fast, vehicle flowrate is big, and more it is necessary to put Road cone etc. guides traffic.
External road cone automatic deploying and retracting equipment Development is quite mature at present, and relevant device can automatically realize road cone It stores, put and recycles, and safety and stability, efficiently.The SafeTcone system of especially Britain has been carried out fully automated Change, control operated by the touch-screen menus drive software of hommization in driver's cabin, driver before factory It finishes in advance, and memory retention is in the controls.The design is combined using hydraulic with pneumatically, so that operation is more flat Surely, while having used intensity big, light-weight, corrosion-resistant and high impact material increases vehicle service life, but expensive.
But the country's putting for road cone in HIGHWAY MAINTENANCE operation is all made of manual operation with recycling, and it is automatic still to lack road cone Recyclable device, it is this manually to put and recycle that not only operating speed is slow, and also road cone puts the consistency and continuity of spacing There is very big dependence to worker operation qualification and skill, more importantly worker is exposed to dangerous friendship by it Logical, safety coefficient is low.With road construction and the progress of technology, the proposition of especially people-oriented traffic construction theory is right The requirement of traffic construction is also higher and higher, and the security consideration of staff during receiving is put back in line with conical pendulm of satisfying the need and saves people Power, the principle for reducing the amount of labour, improving working efficiency, to the research of road cone automatic putting and recyclable device very it is necessary to.
Due to foreign technology block and introduce cost it is high, China, which voluntarily develops, possesses entirely autonomous intellectual property Road cone, which puts recyclable device, becomes very urgent.The status that the utility model is maintained equipment according to current China proposes a kind of knot The simple highway road cone of structure is put and recyclable device, realizes the efficient folding and unfolding of road cone.
Utility model content
The utility model provides a kind of road cone automatic recycling device, for overcoming higher cost in the prior art or artificial labor The defects of momentum is larger, efficiency is lower reduces cost, saves manual labor, improves working efficiency.
To achieve the above object, the utility model proposes a kind of road cone automatic recycling devices, comprising:
Walking mechanism is walked for carrying with lower component and several road cones;
Cabinet is installed in the walking mechanism, and for accommodating the road cone in horizontal state, top has opening, bottom With import;
Guiding bar is recycled, is arranged on the cabinet along the import direction, for importing road cone in it;
Fell frame, is arranged on the cabinet, positioned at the top of the recycling guiding bar, for will be described in upright state Road cone was fallen in horizontal state;
Lifting device, setting hold up and are promoted in the box house, road cone of the tool for after falling in horizontal state To the box opening.
Preferably, the recycling guiding bar includes two horizon bars, and one end of the horizon bar is connected to the import Two sides of the bottom, and arranged along the box width direction, the spacing between two horizontal guides is from nearly input end to remote Increase between input end;In horn-like at the flaring of the recycling guiding bar.
Preferably, further includes:
Road cone conveyer, be located at the walking mechanism on, input terminal close to the cabinet opening, for passing through conveyer belt Road cone is sent on the compartment of the walking mechanism from the opening of the cabinet.
Preferably, the frame that fell includes the longitudinal rod vertical with the horizon bar, and the end of the longitudinal rod passes through company Extension bar is fixed on the cabinet.
Preferably, the cabinet is square, and described be open is set to the top of side of the cabinet close to walking mechanism, And shape is identical in the appearance profile shape under horizontal state as the road cone.
Preferably, the import of the cabinet is arranged on the side adjacent with the opening, and deviates from the walking mechanism Direction of travel, the shape of the import is square, and the size of the import is greater than the shape of the road cone maximum cross section Overall size.
Preferably, the lifting device includes:
Motor provides rotating torque;
Driving wheel is sheathed on the main shaft by main shaft support on the cabinet, and with the main shaft input end with The motor drive connection, output end are connect with the capstan drive;
Driven wheel is connect with the capstan drive by transmission belt, is passed through above or below the driving wheel It is supported on the cabinet from axis, is sheathed on described from axis, and be sequentially connected with described from axis;
Transmission belt is wound in the peripheral side of the driving wheel Yu the driven wheel;Away from the driving wheel and driven wheel Upper interval is equipped with several lifting plates for scooping up the road cone on one side.
Preferably, it is connected between the motor and the main shaft by transmission mechanism, the transmission mechanism includes that gear passes One of motivation structure, chain-drive mechanism, tape handler or Worm and worm-wheel gearing.
Preferably, the driving wheel and the driven wheel are sprocket wheel, and the transmission belt includes at least two and the chain The chain of adaptation is taken turns, the lifting plate is coupled across between two chains;
The lifting plate includes integrally formed hang plate and level board in the longitudinal direction, and the hang plate is in length side It is tilted from top to bottom from one end far from the level board to one end close to the level board upwards;The hang plate is far from institute The one end for stating level board is connect by pin shaft with the chain;
At itself when the lifting plate is turned to the chain close to the input end of the cabinet of the automatic recycling device The angle between the level board of the lifting plate and the chain is made to reach maximum under gravity;
At itself when the lifting plate turns to the input end of the cabinet far from the automatic recycling device with the chain The angle between the level board of the lifting plate and the chain is made to reach minimum under gravity.
Preferably, the level board is made of magnetic conductive material, is provided on the bottom plate of the cabinet for mentioning described The magnetite being adsorbed in the level board of the lifting plate when lift slab is run to the bottom of box on the bottom plate.
Road cone automatic recycling device provided by the utility model is installed firstly the need of the side that cabinet is set to opening when use In walking mechanism;When recycling road cone, the recycling guiding bar positioned at the bottom of box of machine for automatically recovering structure introduces road cone in it, The frame that fallen was held up and was lifted up by lifting device after falling, and was placed into walking mechanism through opening;Relative to existing There is technology to replace manual recovery as the road cone on road surface by recovering mechanism, greatly reduces labor intensity, improve Road cone folding and unfolding efficiency, while mechanical structure advantage of lower cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
The use state reference of machine for automatically recovering structure in the road cone automatic recycling device that Fig. 1 provides for utility model embodiment Figure;
Fig. 2 is road cone conveyer perspective view in Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the main view of machine for automatically recovering structure in Fig. 2;
Fig. 5 is the top view of machine for automatically recovering structure in Fig. 1;
Fig. 6 is the structural schematic diagram of road cone lifting device in Fig. 2.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention, It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral;It can be mechanical connection, it can also To be electrical connection;It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of road cone automatic recycling devices.
Embodiment one
Fig. 1 to Fig. 3 is please referred to, the utility model provides a kind of road cone automatic recycling device, comprising:
Walking mechanism 100, for carrying following mechanism and the walking of several road cones;Four-wheel motor vehicle is specifically used, and is had There is wagon box, wagon box is for carrying road cone, putting cone conveyer and operator or manipulator etc.;
Machine for automatically recovering structure 400 is open 31a including a top second with (road cone is returned for the horizontal cabinet for accommodating road cone Receive cabin 31), the bottom of box has import 31b, and the direction the import 31b is provided with recycling guiding bar 30, is used for road Cone imports in it;The top of the recycling guiding bar 30 has a frame 29 that fell for the road cone to be fallen, in the cabinet Portion, which has, to be held up for the road cone after falling in horizontal state and is promoted to the lifting device of the box opening.Box-type Structure guarantees the continuity and leakproofness of road cone transmission and recycling, reduces the spoilage to road cone.
Road cone automatic recycling device provided by the utility model, before use, firstly the need of by machine for automatically recovering structure 400 and vehicle Body is installed, and is fixed by screw, easy to disassemble and maintenance;When recycling road cone, it is initially positioned at machine for automatically recovering structure The recycling guiding bar 30 of 400 bottom of box introduces road cone in it, is held in the palm after being fallen by the frame 29 that fell through lifting device It rises and is lifted up the 31a that is open and be placed into walking mechanism;Artificial return is replaced by recovering mechanism 400 compared with the existing technology It receives as the road cone on road surface, greatly reduces labor intensity, improve road cone folding and unfolding efficiency, while mechanical structure cost It is relatively low.
Preferably, referring to fig. 4, Fig. 5, the recycling guiding bar 30 at the import 31b of the cabinet of the automatic recycling device wraps Two horizon bars are included, one end of the horizon bar is connected to the two sides of the bottom of import 31b, and along the box width direction Upper arrangement, the spacing between two horizontal guides increase from nearly input end between remote input end.The recycling guiding bar Flaring in horn-like, play the guiding role, road cone pulled between two horizontal guides, the object for excluding road cone two sides enters case In vivo.
Preferably, the frame 29 that fell includes the longitudinal rod vertical with the horizon bar, and the end of the longitudinal rod passes through Connecting rod is fixed on the cabinet.When road cone is by between two horizon bars, being pushed over the top of road cone by longitudinal rod makes Its is horizontal.
Preferably, to protect Promotion From Within apparatus structure, the cabinet is square, and the opening 31a is set to the case Body is close to the top of the side of walking mechanism, and shape is identical in the appearance profile shape under horizontal state as the road cone.For It improves out and bores efficiency, opening 31a size is slightly larger than the road cone in the appearance profile size under horizontal state.
Preferably, efficiency is bored to improve out, recyclable device further include:
Road cone conveyer 202, be located at the walking mechanism 100 on, input terminal close to the cabinet opening, for passing through Road cone is sent on the compartment of the walking mechanism 100 by conveyer belt from the opening of the cabinet.
Preferably, the import 31b of the cabinet is arranged on the side adjacent with the opening 31a, and deviates from the row The direction of travel of mechanism 100 is walked, the shape of the import 31b is square, and the size of the import 31b is greater than the road cone most The appearance profile size of big cross section.On the one hand the import of this shape is convenient for road cone to enter, be on the other hand convenient for lifting device Structure can approach or stretch out import 31b and lift road cone.
Preferably, referring to Fig. 6, the lifting device includes:
Motor 35, provides rotating torque;
Transmission mechanism, the input terminal transmission connection motor output shaft, output end transmission connection driving wheel;It is passed including gear Motivation structure, Worm and worm-wheel gearing, chain-drive mechanism or tape handler etc.;
The driving wheel 41, is supported on the cabinet of the automatic recycling device by main shaft 40, and driving wheel 41 is sheathed on On the main shaft 40, and it is sequentially connected with the main shaft 40;
Driven wheel is located above or below the driving wheel 41, is connect, passed through with the capstan drive by transmission belt It from the cabinet that axis is supported in the automatic recycling device, is sheathed on described from axis, and is sequentially connected with described from axis;Actively Wheel and driven wheel include the driving wheels such as belt pulley and sprocket wheel;
Transmission belt is wound in the peripheral side of the driving wheel 41 and the driven wheel;Away from the driving wheel 41 and driven Interval is equipped with several lifting plates 42 for scooping up the road cone in the one side of wheel.Here transmission belt include belt or by The conveyer belt that chain is constituted.
Using the chain structure of class step elevator, each step can place a road cone, and transmission belt is responsible for being in step The lifting plate 42 of shape transmission movement upwards, when moving to the top of recovery capsule, by reciprocating spring mechanism in time by road cone It is delivered on road cone conveyer.By the basic knowledge and principle of dynamics with Machine Design, innovation structure design, and go the same way The characteristics of cone, combines, and forms a kind of more stable structure.It keeps road cone transmission to stablize, completes to become road cone from upright state At the range request of crossing of horizontality, device is gearing good.
Preferably, referring to Fig. 6, the driving wheel and the driven wheel are sprocket wheel, and the transmission belt includes at least two The chain being adapted to the sprocket wheel, the lifting plate 42 are coupled across between two chains;
The lifting plate 42 includes integrally formed hang plate 42a and level board 42b, the hang plate in the longitudinal direction 42a inclines from one end far from the level board 42b to one end close to the level board 42b from top to bottom in the longitudinal direction Tiltedly;The hang plate 42a passes through far from one end of the level board 42b toward lifting plate servo axis 43 to be connect with the chain;This Hang plate 42a is arranged in shaft far from one end of the level board 42b in embodiment.
When the lifting plate 42 is turned to the chain close to the import end 31b of the cabinet of the automatic recycling device Angle between the level board and the chain for making the lifting plate 42 under self gravitation effect reaches maximum (the present embodiment In be 90 degree);In lifting process, hang plate 42a and conveyer belt are contradicted, to keep the angle between level board 42b and chain For maximum (90 degree).
At itself when the lifting plate turns to the input end of the cabinet far from the automatic recycling device with the chain The angle between the level board and the chain of the lifting plate is made to reach minimum (position in the present embodiment under gravity 0 degree).The lifting device occupied space of this structure is smaller, reduces the volume of machine for automatically recovering structure.
Above scheme is described in detail below by a specific embodiment:
The module that road cone recycling module, mainly realization road cone recycle automatically.Road cone recovery vehicle by standing upright on height vertically The road cone of fast highway, road cone fell frame 29 road cone is pushed over into horizontality and make road cone by recycling guide bar 30.Recycling is led The effect for drawing bar 30 is to ajust the moving line of road cone, it is ensured that road cone can smoothly enter into next device.Road cone is led by recycling Enter road cone recovery capsule 31 after drawing bar 30, at this moment the road cone lifting plate 42 of road cone recovery capsule 31 hatch door mouth waiting will Into the road cone of hatch door.The number of road cone lifting plate 42 is determining, it is ensured that the lifting process of road cone, which will not block, guarantees road Cone orderly can be lifted up.Road cone lifting plate 42 is pulled up to road cone egress hatch under the action of motor drive, by road cone.? Infrared inductor is installed at road cone egress hatch, when road cone is promoted to egress hatch, induction occurs for infrared inductor in egress hatch The push rod at place shifts road cone on conveyer belt 16 onto.To complete removal process.As shown in Fig. 4, Fig. 5, Fig. 6, recyclable device is main By 30 road cone of recycling guiding bar fell frame 29, road cone recovery capsule 31, road cone lifting plate 42, lifting plate servo axis 43, rubber strip pass Dynamic chain 38, " cone " gear structure 41, driving motor 35, active bearings 36, driven bearing 40, metal transmission chain 37,39 groups of gear At.So that road cone is entered correct route by recycling guiding bar 30, then by road cone fell frame 29 road cone fallen make road cone with Inverted state enters recovery capsule.Recovery capsule driving motor 35 operating drive active bearings 36 get into smooth, active bearings 36 with And the driven operating of bearing 40 drives " cone " gear 41 to operate.To drive rubber strip transmission chain 38 to operate.Road cone enters recovery capsule Afterwards, road cone lifting plate 42 scoops up road cone, is lifted up under the drive of rubber strip transmission chain 38.Then enter road cone to transmit The conveyer belt of device.
As shown in Figure 2 and Figure 3, road cone conveyer mainly includes 17, two, baffle universal wheel 11, two directional wheel 5, one 4, four conveyer belt bearings 1 of bracket, the belt pulley 6 of driving shaft, terylene formula conveyer belt 16, conveyer driven shaft 2, conveyer are actively Axis 15, motor 7, motor support plate 14 and motor pulley 8.Road cone conveyer is mainly that multiple road cones height in the horizontal direction rubs Wipe movement, it is ensured that relative motion does not occur for road cone and terylene formula conveyer belt, and is in the predetermined direction transmitted to down road cone On one equipment mechanism.Two directional wheels 5 and two universal wheels 11 are mounted on the bottom of bracket 4 by threaded hole, it is parallel and Symmetrically.Four conveyer belt bearings are mounted on the top of bracket by threaded hole, control driving shaft and remain with driven shaft Parastate.Motor 7 is fixedly connected by support plate 14 to improve the kinetic stability of whole system.The belt pulley of driving shaft 6 are fixedly connected on 15 on conveyer driving shaft by spline, and motor pulley 8 is fixedly connected on motor 7, and two belt pulleys are wanted It keeps in the same direction, reduction damages the friction of belt.Road cone driver passes through fixed limit hole and position limiting clamp Connection, road cone conveyer is fixed on compartment, guarantees that whole device steadily completes predetermined work task.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of road cone automatic recycling device characterized by comprising
Walking mechanism is walked for carrying with lower component and several road cones;
Cabinet is installed in the walking mechanism, and for accommodating the road cone in horizontal state, top has opening, and bottom has Import;
Guiding bar is recycled, is arranged on the cabinet along the import direction, for importing road cone in it;
Fell frame, is arranged on the cabinet, positioned at the top of the recycling guiding bar, for by the road cone of upright state It fell in horizontal state;
Lifting device, setting hold up in the box house, road cone of the tool for after falling in horizontal state and are promoted to institute State box opening.
2. road cone automatic recycling device as described in claim 1, which is characterized in that the recycling guiding bar includes two levels Bar, one end of the horizon bar is connected to the two sides of the bottom of the import, and arranges along the box width direction, described two Spacing between root horizontal guide increases from nearly input end between remote input end;It is in loudspeaker at the flaring of the recycling guiding bar Shape.
3. road cone automatic recycling device as claimed in claim 2, which is characterized in that the frame that fell includes and the horizon bar Vertical longitudinal rod, the end of the longitudinal rod are fixed by the connecting rod on the cabinet.
4. road cone automatic recycling device as described in claim 1, which is characterized in that the cabinet is square, and the opening is set The cabinet is placed in close to the top of the side of walking mechanism, and shape and the road cone are in the appearance profile shape under horizontal state Shape is identical.
5. road cone automatic recycling device as claimed in claim 4, which is characterized in that further include:
Road cone conveyer is located in the walking mechanism, and input terminal is used to pass through conveyer belt for road close to the opening of the cabinet It bores and is sent on the compartment of the walking mechanism from the opening of the cabinet.
6. road cone automatic recycling device as claimed in claim 4, which is characterized in that the import of cabinet setting with it is described It is open on adjacent side, and deviates from the direction of travel of the walking mechanism, the shape of the import is square, and the import Size be greater than the road cone maximum cross section appearance profile size.
7. road cone automatic recycling device as described in any one of claims 1 to 6, which is characterized in that the lifting device includes:
Motor provides rotating torque;
Driving wheel is sheathed on the main shaft by main shaft support on the cabinet, and with the main shaft input end with it is described Motor drive connection, output end are connect with the capstan drive;
Driven wheel is connect by transmission belt with the capstan drive above or below the driving wheel, by from axis It is supported on the cabinet, is sheathed on described from axis, and be sequentially connected with described from axis;
Transmission belt is wound in the peripheral side of the driving wheel Yu the driven wheel;Away from the one side of the driving wheel and driven wheel Upper interval is equipped with several lifting plates for scooping up the road cone.
8. road cone automatic recycling device as claimed in claim 7, which is characterized in that pass through between the motor and the main shaft Transmission mechanism connection, the transmission mechanism includes gear drive, chain-drive mechanism, tape handler or Worm Wheel System One of mechanism.
9. road cone automatic recycling device as claimed in claim 8, which is characterized in that the driving wheel is with the driven wheel Sprocket wheel, the transmission belt include at least two chains being adapted to the sprocket wheel, the lifting plate be coupled across two chains it Between;
The lifting plate includes integrally formed hang plate and level board in the longitudinal direction, and the hang plate is in the longitudinal direction It is tilted from top to bottom from one end far from the level board to one end close to the level board;The hang plate is far from the water One end of plate is connect by pin shaft with the chain;
In self gravity when the lifting plate is turned to the chain close to the input end of the cabinet of the automatic recycling device Effect is lower so that the angle between the level board of the lifting plate and the chain reaches maximum;
In self gravity when the lifting plate turns to the input end of the cabinet far from the automatic recycling device with the chain Effect is lower so that the angle between the level board of the lifting plate and the chain reaches minimum.
10. road cone automatic recycling device as claimed in claim 9, which is characterized in that the level board is by magnetic conductive material system At, be provided on the bottom plate of the cabinet for when the lifting plate is run to the bottom of box by the water of the lifting plate Plate is adsorbed in the magnetite on the bottom plate.
CN201821127202.2U 2018-07-17 2018-07-17 Automatic recovery unit of way awl Active CN208649930U (en)

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Application Number Priority Date Filing Date Title
CN201821127202.2U CN208649930U (en) 2018-07-17 2018-07-17 Automatic recovery unit of way awl

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644394A (en) * 2019-10-15 2020-01-03 计泽朝 Automatic traffic cone winding and unwinding machine
CN113089530A (en) * 2021-04-14 2021-07-09 徐州徐工随车起重机有限公司 Traffic awl is collected engineering vehicle and is used guiding orientation device
CN113106892A (en) * 2021-04-26 2021-07-13 徐州徐工随车起重机有限公司 Full-automatic traffic cone collecting engineering vehicle
CN114319182A (en) * 2021-12-07 2022-04-12 浙江省交通运输科学研究院 Intelligent vehicle is put to highway construction safety awl based on automatic driving
CN115652837A (en) * 2022-11-30 2023-01-31 中国二十二冶集团有限公司 Automatic road cone recovery device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644394A (en) * 2019-10-15 2020-01-03 计泽朝 Automatic traffic cone winding and unwinding machine
CN113089530A (en) * 2021-04-14 2021-07-09 徐州徐工随车起重机有限公司 Traffic awl is collected engineering vehicle and is used guiding orientation device
CN113089530B (en) * 2021-04-14 2022-08-30 徐州徐工随车起重机有限公司 Traffic awl is collected engineering vehicle and is used guiding orientation device
CN113106892A (en) * 2021-04-26 2021-07-13 徐州徐工随车起重机有限公司 Full-automatic traffic cone collecting engineering vehicle
CN114319182A (en) * 2021-12-07 2022-04-12 浙江省交通运输科学研究院 Intelligent vehicle is put to highway construction safety awl based on automatic driving
CN115652837A (en) * 2022-11-30 2023-01-31 中国二十二冶集团有限公司 Automatic road cone recovery device
CN115652837B (en) * 2022-11-30 2024-04-09 中国二十二冶集团有限公司 Automatic recovery device for road cone

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