CN107724283B - Automatic folding cone winding and unwinding vehicle - Google Patents
Automatic folding cone winding and unwinding vehicle Download PDFInfo
- Publication number
- CN107724283B CN107724283B CN201710894101.1A CN201710894101A CN107724283B CN 107724283 B CN107724283 B CN 107724283B CN 201710894101 A CN201710894101 A CN 201710894101A CN 107724283 B CN107724283 B CN 107724283B
- Authority
- CN
- China
- Prior art keywords
- cone
- folding
- folding cone
- road
- conveyor belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 210000000078 claw Anatomy 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 15
- 239000000463 material Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention relates to road engineering facilities, in particular to an automatic folding cone folding and unfolding vehicle which comprises a vehicle body (1), a folding cone stereoscopic warehouse (10), a road cone folding and unfolding mechanism (6) and a folding cone pulling and pressing mechanism, wherein the folding cone stereoscopic warehouse is provided with a folding cone pulling and unfolding mechanism; the road cone folding and unfolding mechanism is characterized in that a folding cone stereoscopic warehouse (10) is arranged at the middle position of the vehicle body (1), a conveyor belt (9) is arranged at the middle position of the folding cone stereoscopic warehouse (10), supports (3) are arranged at the bottoms of the two ends of the conveyor belt (9) in a matched mode, road cone folding and unfolding mechanisms (6) are respectively arranged at the two sides of the vehicle body (1) through the supports (3) and are positioned at the two ends of the conveyor belt (9), sliding rails (18) are symmetrically arranged at the two sides of the top of the folding cone stereoscopic warehouse (10), and the folding cone folding and unfolding mechanism is arranged at the top of the vehicle body (1) in a matched mode through the sliding rails (18), so that road cone folding and unfolding efficiency is improved, energy conservation and safety are achieved.
Description
Technical Field
The invention relates to road engineering facilities, in particular to an automatic folding cone retraction vehicle.
Background
The highway maintenance management is a complex systematic engineering, and when the highway needs to be maintained, a mode of sealing and controlling traffic is needed, namely, traffic signs are placed outside an operation area to guide the running of vehicles. During maintenance operation, the safety of the driving and the operation area must be ensured, so traffic cones are placed outside the operation area or roadblocks are arranged to guide the driving of vehicles, especially during operation on the expressway, the traffic is guided by placing the traffic cones and the like because of the high driving speed.
Traditional road cone is put, usually, adopt the on-vehicle road cone of medium-sized freight train, then drive through the driver, there is the manual work to take out the road cone in the car hopper and put, when arriving to receive the road cone, retrieve the road cone through the manual work, it usually needs the driver to drive and advance and reverse, need stand alone in the car hopper, get and put of road cone in the car hopper, put and retrieve the road cone by following several people behind the car, it has increased the manual work, the receive and release efficiency of road cone has been reduced, there is the potential safety hazard to the staff in the operation process, make artifical participation receive and release time spent of road cone, work efficiency is low, make artificial personal safety follow at the hidden danger, simultaneously because artificial difference, the road cone is put often unable accomplish sharp and is put, often need correct, work quality has been reduced.
The existing automatic road cone retraction vehicle mostly takes a medium truck as a carrier, one driver and one operator are needed in the working process, and the whole vehicle only completes the single work of automatically retracting the road cone, so that the labor and the material resources are greatly wasted. The vehicle needs to consume fuel, has large pollution to the environment, and does not meet the time requirements of energy conservation and environmental protection; in addition, most of road cone retraction vehicles are unidirectional driving vehicles, and a driver drives the driving vehicles to normally travel forwards in the process of releasing the road cones, but the driving vehicles travel in a reverse direction in the process of retracting the road cones, and the road cones are retracted by using monitoring equipment; the road cone retraction mechanism is mainly a traditional mechanical device, and has the defects of ultra-wide vehicle and low cone retraction efficiency due to overlarge mass and overlarge volume; meanwhile, the additional cost of the whole device is too high, fuel oil is consumed, resources are wasted, and the environment is polluted; because the existing trucks are mostly driven in one direction, only forward and reverse cone releasing and reverse cone collecting are performed, the whole process is difficult to operate, unsafe, hidden safety hazards exist, and the use is inconvenient.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic folding cone folding and unfolding vehicle, which solves the problems that the automatic folding and unfolding device for road cones in the prior market takes medium trucks as carriers, so that the whole set of device has high additional cost, consumes fuel, wastes resources and pollutes the environment, and the existing trucks are mainly driven in one direction and can only forward move to release the cone and reverse to fold the cone, so that the operation difficulty of the whole process is high, potential safety hazards appear in the reverse folding and unfolding process, and the safety is unsafe.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
an automatic folding cone folding and unfolding vehicle comprises a vehicle body 1, a folding cone stereoscopic warehouse 10, a road cone folding and unfolding mechanism 6 and a folding cone pulling and pressing mechanism; the method is characterized in that: the folding cone three-dimensional warehouse 10 is arranged at the middle position of the vehicle body 1, the conveyor belt 9 is arranged at the middle position of the folding cone three-dimensional warehouse 10, the supports 3 are matched with the bottoms of the two ends of the conveyor belt 9, the road cone retracting mechanism 6 is respectively arranged on the two sides of the vehicle body 1 and positioned at the two ends of the conveyor belt 9 through the supports 3, the sliding rails 18 are symmetrically arranged on the two sides of the top of the folding cone three-dimensional warehouse 10, and the folding cone pulling mechanism is matched with the top of the vehicle body 1 through the sliding rails 18; the vehicle body 1 is a double-head electric vehicle, a top cover 2 is arranged at the top of the vehicle body 1 in a matched mode, and a protection cover 11 is arranged on a road cone retracting mechanism 6 corresponding to two sides; the invention has the advantages of good cleaning, no pollution, double-head driving, safety and reliability, and keeps forward movement all the time in the process of retraction and extension of the road cone.
The folding cone stereoscopic warehouse 10 takes a conveyor belt 9 as a symmetry axis, and is respectively arranged on two sides of the conveyor belt 9; the lifting device is arranged at the inner bottom of the folding cone stereoscopic warehouse 10 and comprises a lifting bottom plate 31, a sliding block 29, a screw rod 28, a sliding groove 27 and a stepping motor 30, wherein the lifting bottom plate 31 is arranged at the inner bottom of the folding cone stereoscopic warehouse 10, the screw rods 28 are symmetrically arranged at the corners of the two ends of the lifting bottom plate 31, the sliding groove 27 is arranged at the positions, corresponding to the inner wall of the folding cone stereoscopic warehouse 10, of the screw rods 28, the sliding block 29 is sleeved on the screw rods 28, one side of the sliding block 29 is matched with the sliding groove 27, and the bottom end of the sliding block 29 is connected with a main shaft of the stepping motor 30; 24 folding cones 7 can be placed on each layer of the folding cone stereoscopic warehouse 10, the height of the warehouse Gao Zonggao mm of the folding cone stereoscopic warehouse 10 is equal to or less than 15 layers except the height of the lifting device at the bottom of the folding cone storage warehouse, and 360 road cones can be placed in the warehouse.
The automatic folding cone retraction and extension vehicle comprises a motor 19, a driving pulley 8, a main gear 17, a driven gear 20, a movable frame 12, a belt 15, a driving wheel 14 and a folding cone correction claw 13, wherein the main shaft of the motor 19 is connected with the input shaft of the driving pulley 8, the output shaft of the driving pulley 8 is connected with the input shaft of the main gear 17, the driven gear 20 is symmetrically arranged on two sides of the main gear 17, the main gear 17 is meshed with the driven gears 20 on two sides of the main gear 17, one main shaft of the driven gear 20 is fixedly connected with the movable frame 12 respectively, the main shaft of the other end of the driven gear 20 is connected with the main shaft of the driving wheel 14, the driving wheel 14 is connected with the driven wheel 16 through the belt 15, the driven wheel 16 is positioned at two ends of the movable frame 12, and one end of the main shaft of the driven wheel 16 penetrates through the movable frame 12 and is matched and connected with the folding cone correction claw 13; the driving pulley 8 is driven to rotate through the rotation of the motor 19, so that the main gear 17 rotates, the two driven gears 20 meshed with two sides of the main gear 17 are driven to rotate along with the rotation of the main gear 17, the two driven gears 20 respectively rotate clockwise and anticlockwise, meanwhile, the driving wheel 14 rotates, the driven wheel 16 is driven to rotate through the belt 15, and when the movable frame 12 is in turnover, the folding cone 7 is folded and unfolded through the folding cone correcting claw 13, and the folding cone correcting claw 13 is always in a vertical state.
The folding cone automatic retraction and extension vehicle comprises a telescopic mechanism 4 and a grabbing mechanism 5, wherein the telescopic mechanism 4 is arranged in the middle of a transmission belt 9, and the grabbing mechanism 5 is arranged at the top of the vehicle body 1 corresponding to the telescopic mechanism 4;
the telescopic mechanism comprises three pneumatic cylinders 21, guide rods 22 and lifting plates 23, wherein the three pneumatic cylinders 21 are arranged side by side, the guide rods 22 are arranged at the top ends of the pneumatic cylinders 21 at the middle positions and penetrate through central holes of the lifting plates 23, the bottoms of the lifting plates 23 are respectively connected with the top ends of the pneumatic cylinders 21 at the two sides of the guide rods 22, and sensors are arranged on the surfaces of the lifting plates 23;
the grabbing mechanism comprises a mechanical gripper 24, an electromagnet 25 and a folding cone baffle 26, wherein the folding cone baffle 26 is arranged on two sides of the mechanical gripper 24, and the electromagnet 25 and a sensor are arranged on the inner top of the mechanical gripper 24;
the folding cone 7 is convenient to stretch and compress, the folding cone 7 is convenient to be taken out from the folding cone stereoscopic warehouse 10 to stretch, the recovered folding cone 7 is convenient to be stored in the folding cone stereoscopic warehouse 10, and the space is saved; the telescopic mechanism 4 is small in size, 1500mm in overall appearance length and 290mm in width, saves the space of a vehicle body to a great extent, and is simple in structure, convenient to process and easy to assemble and maintain.
When the folding cone 7 is folded, firstly, the folding cone 7 is recovered to the conveyor belt 9 from the road surface through the road cone retracting mechanism 6, then the conveyor belt 9 conveys the folding cone 7 to the lifting plate 23 of the telescopic mechanism 4, meanwhile, the baffle plate on one side of the lifting plate 23 stops the folding cone 7 to continuously convey forwards along with the conveyor belt 9, after the sensor senses that the road cone is in place, the pneumatic cylinder 21 at the middle position acts, the guide rod 22 moves upwards to guide the folding cone 7 through the central hole on the lifting plate 23, when the sensor senses that the guide rod moves upwards to the maximum stroke to completely penetrate the folding cone 7, the other two pneumatic cylinders 21 act, at the moment, the lifting plate 23 moves upwards to compress the folding cone 7, and when the sensor senses that the cylinder moves to the maximum stroke and completely compresses the folding cone 7 in a warehouse, the mechanical arm grab 24 is closed to grab the folding cone 7, and the folding cone 7 is orderly stored in a vehicle body.
When stretching the folding cone 7, firstly, the folding cone 7 is taken out from the folding cone stereoscopic warehouse 10 by the manipulator grab 24 and is in place, namely, the folding cone reaches the position right above the lifting plate 23, at the moment, the electromagnet 25 is electrified to attract the iron ring at the top end of the folding cone 7, when the sensor senses that the top end of the folding cone 7 is completely attracted by the electromagnet 25, the manipulator grab 24 is loosened, the folding cone 7 automatically stretches due to the counterweight of 2kg, after the sensor senses that the folding cone 7 stretches, the electromagnet 25 is powered off to release the folding cone 7, at the moment, the folding cone 7 reaches the conveyor belt 9 and the baffle at the other side of the lifting plate 23 reciprocates up and down according to control requirements to adjust the distance between the road cones, and finally, the folding cone is conveyed to the retraction device by the conveyor belt and the folding cone is orderly arranged on a road surface.
One of the folding cone automatic folding and unfolding vehicle further comprises a folding cone 7 which can be folded; the top end of the folding cone 7 is provided with an iron ring, the end head of the folding cone 7 is provided with a ring cutting groove, the bottom of the folding cone 7 is a rectangular chassis, the cones of the folding cone 7 are ring keels with concentric circle structures, and the ring keels are connected through waterproof cloth; the chassis of the folding cone 7 weighs 2kg;
the folding cone 7 has the advantages of good elasticity, small volume, portability and the like, and can be provided with an LED indicator lamp. The main materials are waterproof cloth and ABS plastic, the material is easy to fold, the sun-proof degree is 8.5, and the material is durable, cold-resistant, waterproof and high in strength, has no brittle fracture and softening phenomena at-40-70 ℃, and has weather resistance of more than or equal to 2 years; the reflective material is a reflective tape authenticated by CE; the base material is polyethylene; the folding cone is adopted to relatively reduce the volume of the invention, so as to solve the problems of overlarge volume, ultra-wide vehicle, high cost and the like of the existing full-automatic road cone retraction vehicle. The top end of the folding cone 7 is set to be an iron ring according to actual needs, so that the electromagnet 25 can be conveniently attracted to the top end of the folding cone to finish the extension work of the folding cone 7, the annular groove arranged at the head of the folding cone 7 is convenient for the road cone retracting mechanism 6 to retract the road cone, and the chassis counterweight 2kg has the characteristic of low gravity center, and the stability is good, so that the road cone can be prevented from being scraped by wind.
The invention is based on the road cone retraction work of the double-end electric vehicle, finish the placement and recovery process of the folding cone 7 between folding cone stereoscopic warehouse 10 and ground, its realization of function includes the road cone retraction mechanism 6, folding cone draw-press mechanism, folding cone stereoscopic warehouse 10 cooperates together to finish; the road cone can be automatically placed and recovered on any side of a lane according to different road surfaces and different driving directions. The regularity that the road cone was put can be guaranteed, the road cone can be steady to the ground that falls, and the route that the road cone was put simultaneously can satisfy the normal demand of highway maintenance. After the highway maintenance work is completed, the road cone retracting and releasing mechanism 6 retracts road cones, the road cones are placed on the conveyor belt 9 in order, and the retracted folded cones 7 are compressed by the folded cone pulling and pressing mechanism and are retracted into the folded cone stereoscopic warehouse 10.
The automatic cone collecting and releasing device solves the problems that the automatic cone collecting and releasing device in the current market takes medium trucks as carriers, the whole device has high additional cost, consumes fuel, wastes resources and pollutes the environment, and can only forward and release cones and reverse and collect cones because the existing trucks are mostly driven in one direction, so that the operation difficulty in the whole process is high, potential safety hazards appear in the reverse cone collecting process, and the safety is not guaranteed. The road cone is labor-saving, time-saving, small in size, energy-saving, environment-friendly, capable of avoiding environmental pollution, reducing working difficulty, saving labor and low in use cost, and the collecting and releasing efficiency of the road cone is high.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the present invention.
FIG. 3 is a cross-sectional view of the A-A plane of FIG. 1 in accordance with the present invention.
Fig. 4 is an overall isometric view of the present invention.
Fig. 5 is a schematic diagram of a folding cone storage warehouse of the present invention.
Fig. 6 is a schematic diagram of a conveyor belt of the present invention.
Fig. 7 is a schematic structural view of the road cone retracting mechanism of the present invention.
Fig. 8 is a schematic diagram of the folding cone pulling and pressing mechanism of the present invention.
Fig. 9 is a schematic view of the folding cone structure of the present invention.
Fig. 10 is a schematic diagram of the road cone retracting mechanism of the present invention.
Fig. 11 is an enlarged schematic view of a portion of fig. 7 in accordance with the present invention.
Fig. 12 is a schematic diagram of the operation of the road cone retracting mechanism of the present invention.
The folding cone lifting device comprises a vehicle body 1, a top cover 2, a bracket 3, a telescopic mechanism 4, a grabbing mechanism 5, a road cone retracting mechanism 6, a folding cone 7, a driving pulley 8, a conveying belt 9, a folding cone stereoscopic warehouse 10, a protective cover 11, a movable frame 12, a folding cone correcting claw 13, a driving wheel 14, a belt 15, a driven wheel 16, a main gear 17, a sliding rail 18, a motor 19, a driven gear 20, a pneumatic cylinder 21, a guide rod 22, a lifting plate 23, a mechanical claw 24, an electromagnet 25, a folding cone baffle 26, a sliding chute 27, a lead screw 28, a sliding block 29, a stepping motor 30 and a lifting bottom plate 31.
Detailed Description
The invention is further described with reference to the drawings and detailed description which follow:
embodiments, as shown in fig. 1 to 12: an automatic folding cone folding and unfolding vehicle comprises a vehicle body 1, a folding cone stereoscopic warehouse 10, a road cone folding and unfolding mechanism 6 and a folding cone pulling and pressing mechanism; the folding cone three-dimensional warehouse 10 is arranged at the middle position of the vehicle body 1, the conveyor belt 9 is arranged at the middle position of the folding cone three-dimensional warehouse 10, the brackets 3 are matched with the bottoms of the two ends of the conveyor belt 9, the road cone retracting mechanism 6 is respectively arranged on the two sides of the vehicle body 1 and positioned at the two ends of the conveyor belt 9 through the brackets 3, the sliding rails 18 are symmetrically arranged on the two sides of the top of the folding cone three-dimensional warehouse 10, and the folding cone pulling mechanism is matched with the top of the vehicle body 1 through the sliding rails 18; the vehicle body 1 is a double-head electric vehicle, a top cover 2 is arranged at the top of the vehicle body 1 in a matched mode, and a protection cover 11 is arranged on a road cone retracting mechanism 6 corresponding to two sides; the invention has the advantages of good cleaning, no pollution, double-head driving, safety and reliability, and keeps forward movement all the time in the process of retraction and extension of the road cone; the automatic cone collecting and releasing device solves the problems that the automatic cone collecting and releasing device in the current market takes medium trucks as carriers, the whole device has high additional cost, consumes fuel, wastes resources and pollutes the environment, and can only forward and release cones and reverse and collect cones because the existing trucks are mostly driven in one direction, so that the operation difficulty in the whole process is high, potential safety hazards appear in the reverse cone collecting process, and the safety is not guaranteed.
The folding cone stereoscopic warehouse 10 specifically takes the conveyor belt 9 as a symmetry axis and is respectively arranged at two sides of the conveyor belt 9; the lifting device is arranged at the inner bottom of the folding cone stereoscopic warehouse 10 and comprises a lifting bottom plate 31, a sliding block 29, a screw rod 28, a sliding groove 27 and a stepping motor 30, wherein the lifting bottom plate 31 is arranged at the inner bottom of the folding cone stereoscopic warehouse 10, the screw rods 28 are symmetrically arranged at the corners of the two ends of the lifting bottom plate 31, the sliding groove 27 is arranged at the positions, corresponding to the inner wall of the folding cone stereoscopic warehouse 10, of the screw rods 28, the sliding block 29 is sleeved on the screw rods 28, one side of the sliding block 29 is matched with the sliding groove 27, and the bottom end of the sliding block 29 is connected with a main shaft of the stepping motor 30; 24 folding cones 7 can be placed on each layer of the folding cone stereoscopic warehouse 10, the height of the warehouse Gao Zonggao mm of the folding cone stereoscopic warehouse 10 is equal to or less than 15 layers except the height of the lifting device at the bottom of the folding cone storage warehouse, and 360 road cones can be placed in the warehouse.
The automatic folding cone retraction and extension vehicle comprises a motor 19, a driving pulley 8, a main gear 17, a driven gear 20, a movable frame 12, a belt 15, a driving wheel 14 and a folding cone correction claw 13, wherein the main shaft of the motor 19 is connected with the input shaft of the driving pulley 8, the output shaft of the driving pulley 8 is connected with the input shaft of the main gear 17, the driven gear 20 is symmetrically arranged on two sides of the main gear 17, the main gear 17 is meshed with the driven gears 20 on two sides of the main gear 17, one main shaft of the driven gear 20 is fixedly connected with the movable frame 12 respectively, the main shaft of the other end of the driven gear 20 is connected with the main shaft of the driving wheel 14, the driving wheel 14 is connected with the driven wheel 16 through the belt 15, the driven wheel 16 is positioned at two ends of the movable frame 12, and one end of the main shaft of the driven wheel 16 penetrates through the movable frame 12 and is matched and connected with the folding cone correction claw 13; the driving pulley 8 is driven to rotate through the rotation of the motor 19, so that the main gear 17 rotates, the two driven gears 20 meshed with two sides of the main gear 17 are driven to rotate along with the rotation of the main gear 17, the two driven gears 20 respectively rotate clockwise and anticlockwise, meanwhile, the driving wheel 14 rotates, the driven wheel 16 is driven to rotate through the belt 15, and when the movable frame 12 is in turnover, the folding cone 7 is folded and unfolded through the folding cone correcting claw 13, and the folding cone correcting claw 13 is always in a vertical state.
The folding cone automatic retraction and extension vehicle comprises a telescopic mechanism 4 and a grabbing mechanism 5, wherein the telescopic mechanism 4 is arranged in the middle of a transmission belt 9, and the grabbing mechanism 5 is arranged at the top of the vehicle body 1 corresponding to the telescopic mechanism 4;
the telescopic mechanism comprises three pneumatic cylinders 21, guide rods 22 and lifting plates 23, wherein the three pneumatic cylinders 21 are arranged side by side, the guide rods 22 are arranged at the top ends of the pneumatic cylinders 21 at the middle positions and penetrate through central holes of the lifting plates 23, the bottoms of the lifting plates 23 are respectively connected with the top ends of the pneumatic cylinders 21 at the two sides of the guide rods 22, and sensors are arranged on the surfaces of the lifting plates 23;
the grabbing mechanism comprises a mechanical gripper 24, an electromagnet 25 and a folding cone baffle 26, wherein the folding cone baffle 26 is arranged on two sides of the mechanical gripper 24, and the electromagnet 25 and a sensor are arranged on the inner top of the mechanical gripper 24;
the folding cone 7 is convenient to stretch and compress, the folding cone 7 is convenient to be taken out from the folding cone stereoscopic warehouse 10 to stretch, the recovered folding cone 7 is convenient to be stored in the folding cone stereoscopic warehouse 10, and the space is saved; the telescopic mechanism 4 is small in size, 1500mm in overall appearance length and 290mm in width, saves the space of a vehicle body to a great extent, and is simple in structure, convenient to process and easy to assemble and maintain.
One of the folding cone automatic folding and unfolding vehicle further comprises a folding cone 7 which can be folded; the top end of the folding cone 7 is provided with an iron ring, the end head of the folding cone 7 is provided with a ring cutting groove, the bottom of the folding cone 7 is a rectangular chassis, the cones of the folding cone 7 are ring keels with concentric circle structures, and the ring keels are connected through waterproof cloth; the chassis of the folding cone 7 weighs 2kg; the folding cone 7 has the advantages of good elasticity, small volume, portability and the like, and can be provided with an LED indicator lamp. The main materials are waterproof cloth and ABS plastic, the material is easy to fold, the sun-proof degree is 8.5, and the material is durable, cold-resistant, waterproof and high in strength, has no brittle fracture and softening phenomena at-40-70 ℃, and has weather resistance of more than or equal to 2 years; the reflective material is a reflective tape authenticated by CE; the base material is polyethylene; the folding cone is adopted to relatively reduce the volume of the invention, so as to solve the problems of overlarge volume, ultra-wide vehicle, high cost and the like of the existing full-automatic road cone retraction vehicle. The top end of the folding cone 7 is set to be an iron ring according to actual needs, so that the electromagnet 25 can be conveniently attracted to the top end of the folding cone to finish the extension work of the folding cone 7, the annular groove arranged at the head of the folding cone 7 is convenient for the road cone retracting mechanism 6 to retract the road cone, and the chassis counterweight 2kg has the characteristic of low gravity center, and the stability is good, so that the road cone can be prevented from being scraped by wind.
When the folding cone folding device is used, the folding cone 7 is stored in the folding cone stereoscopic warehouse 10, and the driver drives the vehicle body 1 to drive and use the double vehicle heads according to the folding and unfolding requirements of the road cone.
When the road cone retraction mechanism 6 starts to work for retracting the road cone, firstly, the folding cone 7 on the ground is corrected by the folding cone correction claw 13, the motor 19 starts to enter a working state, the driving pulley 8 is driven to rotate by the rotation of the motor 19, so that the main gear 17 rotates, the two driven gears 20 meshed with the two sides of the main gear 17 are driven to rotate along with the rotation of the main gear 17, the two driven gears 20 respectively rotate clockwise and anticlockwise, the driving wheel 14 rotates, the driven wheel 16 is driven to rotate by the belt 15, when the movable frame 12 makes turnover, the folding cone 7 is retracted by the folding cone correction claw 13, the folding cone correction claw 13 is always in a vertical state, the folding cone correction claw 13 finishes the clamping work of the upper end part of the folding cone 7, simultaneously, the movable frame rotates clockwise for 180 DEG around the shaft, then the folding cone correction claw 13 is loosened, the folding cone 7 slowly falls on the conveyor belt 9 under the action of self gravity, the function of retracting the road cone is finished, and the folding cone correction claw 13 at the other end moves in opposite directions, and the work of grabbing the road cone is continuously finished.
When the road cone folding and unfolding mechanism 6 starts to work for placing the road cone, firstly, the folding cone 7 on the conveyor belt 9 is corrected through the folding cone correcting claw 13, the motor 19 starts to enter a working state, the driving pulley 8 is driven to rotate through the rotation of the motor 19, so that the main gear 17 rotates, along with the rotation of the main gear 17, the two driven gears 20 meshed with the two sides of the main gear 17 are driven to rotate, the two driven gears 20 respectively rotate clockwise and anticlockwise, meanwhile, the driving wheel 14 rotates, the driven wheel 16 is driven to rotate through the belt 15, when the movable frame 12 makes a turnover, folding cone 7 is folded and unfolded through the folding cone correcting claw 13, the folding cone correcting claw 13 is always in a vertical state, the clamping work of the upper end part of the folding cone 7 is completed, the movable frame 12 rotates anticlockwise by 180 DEG around the shaft, then the folding cone correcting claw 13 is loosened, the folding cone 7 slowly falls on a maintenance area of a high-speed road surface under the action of gravity, the function of placing the road cone is completed, and meanwhile, the folding cone correcting claw 13 at the other end moves in opposite directions, the work of grabbing and placing the road cone is continued to maintain.
When the folding cone 7 is folded, firstly, the folding cone 7 is recovered to the conveyor belt 9 from the road surface through the road cone retracting mechanism 6, then the conveyor belt 9 conveys the folding cone 7 to the lifting plate 23 of the telescopic mechanism 4, meanwhile, the baffle plate on one side of the lifting plate 23 stops the folding cone 7 to continuously convey forwards along with the conveyor belt 9, after the sensor senses that the road cone is in place, the pneumatic cylinder 21 at the middle position acts, the guide rod 22 moves upwards to guide the folding cone 7 through the central hole on the lifting plate 23, when the sensor senses that the guide rod moves upwards to the maximum stroke to completely penetrate the folding cone 7, the other two pneumatic cylinders 21 act, at the moment, the lifting plate 23 moves upwards to compress the folding cone 7, and when the sensor senses that the cylinder moves to the maximum stroke and completely compresses the folding cone 7 in a warehouse, the mechanical arm grab 24 is closed to grab the folding cone 7, and the folding cone 7 is orderly stored in a vehicle body.
When stretching the folding cone 7, firstly, the folding cone 7 is taken out from the folding cone stereoscopic warehouse 10 by the manipulator grab 24 and is in place, namely, the folding cone 7 reaches the position right above the lifting plate 23, at the moment, the electromagnet 25 is electrified to attract the iron ring at the top end of the folding cone 7, when the sensor senses that the top end of the folding cone 7 is completely attracted by the electromagnet 25, the manipulator grab 24 is loosened, the folding cone 7 automatically stretches due to the counterweight of 2kg of the manipulator grab 24, after the sensor senses that the folding cone 7 stretches, the electromagnet 25 is powered off to release the folding cone 7, at the moment, the folding cone 7 reaches the conveyor belt 9 and the baffle at the other side of the lifting plate 23 reciprocates up and down according to control requirements to adjust the distance between the road cones, and finally, the folding cone 7 is conveyed to the road cone retracting mechanism 6 by the conveyor belt and the folding cone 7 is orderly laid on a road surface.
The invention is based on the road cone retraction work of the double-end electric vehicle, finish the placement and recovery process of the folding cone 7 between folding cone stereoscopic warehouse 10 and ground, its realization of function includes the road cone retraction mechanism 6, folding cone draw-press mechanism, folding cone stereoscopic warehouse 10 cooperates together to finish; the road cone is labor-saving, time-saving, small in size, energy-saving, environment-friendly, capable of avoiding environmental pollution, reducing working difficulty, saving labor and low in use cost, and the collecting and releasing efficiency of the road cone is high.
Claims (2)
1. An automatic folding cone folding and unfolding vehicle comprises a vehicle body (1), a folding cone stereoscopic warehouse (10), a road cone folding and unfolding mechanism (6) and a folding cone pulling and pressing mechanism; the method is characterized in that: the folding cone three-dimensional warehouse (10) is arranged at the middle position of the car body (1), the conveyor belt (9) is arranged at the middle position of the folding cone three-dimensional warehouse (10), the supports (3) are matched with the bottoms of the two ends of the conveyor belt (9), the road cone retracting mechanism (6) is respectively arranged at the two sides of the car body (1) through the supports (3) and is positioned at the two ends of the conveyor belt (9), the sliding rails (18) are symmetrically arranged at the two sides of the top of the folding cone three-dimensional warehouse (10), the folding cone retracting mechanism is matched with the top of the car body (1) through the sliding rails (18), the car body (1) is particularly a double-head electric car, the top of the car body (1) is matched with the top cover (2), and the protection covers (11) are arranged on the road cone retracting mechanisms (6) corresponding to the two sides, and the folding cone three-dimensional warehouse (10) is particularly arranged at the two sides of the conveyor belt (9) by taking the conveyor belt (9) as a symmetrical shaft; the lifting device comprises a lifting bottom plate (31), a sliding block (29), a lead screw (28), a sliding groove (27) and a stepping motor (30), wherein the lifting bottom plate (31) is arranged at the inner bottom of the folding cone stereoscopic warehouse (10), the lead screws (28) are symmetrically arranged at the corners of the two ends of the lifting bottom plate (31), the sliding groove (27) is arranged at the positions, corresponding to the inner wall of the folding cone stereoscopic warehouse (10), of the lead screw (28), the sliding block (29) is sleeved on the lead screw (28), one side of the sliding block is matched and arranged in the sliding groove (27), the bottom end of the sliding block (29) is connected with the main shaft of the stepping motor (30), the road cone retraction mechanism (6) comprises a motor (19), a driving pulley (8), a main gear (17), a driven gear (20), a movable frame (12), a belt (15), a driving wheel (14) and a folding cone straightening claw (13), wherein the main shaft of the motor (19) is connected with the input shaft of the driving pulley (8), the driving pulley (8) is symmetrically connected with the main shaft (17), the main gear (17) is meshed with the driven gears (20) at two sides of the main gear (17), one end main shaft of the driven gear (20) is fixedly connected with the movable frame (12) respectively, the other end main shaft of the driven gear (20) is connected with the main shaft of the driving wheel (14), the driving wheel (14) is connected with the driven wheel (16) through a belt (15), the driven wheel (16) is positioned at two ends of the movable frame (12), one end of the main shaft of the driven wheel (16) penetrates through the end of the movable frame (12) to be matched and connected with the folding cone correcting claw (13), the folding cone pressing mechanism comprises a telescopic mechanism (4) and a grabbing mechanism (5), the telescopic mechanism (4) is arranged at the middle position of the conveyor belt (9), the grabbing mechanism (5) is correspondingly arranged at the top of the vehicle body (1), the telescopic mechanism comprises three pneumatic cylinders (21), guide rods (22) and a plate (23), wherein one ends of the main shafts of the driven wheels (16) penetrate through the ends of the movable frame (12) to be matched and are connected with the middle positions of the guide rods (21) and the two pneumatic cylinders (23) which penetrate through the middle positions of the guide rods (21 respectively, the surface of the lifting plate (23) is provided with a sensor, the grabbing mechanism (5) comprises a mechanical gripper (24), an electromagnet (25) and a folding cone baffle (26), wherein the folding cone baffle (26) is arranged on two sides of the mechanical gripper (24), and the electromagnet (25) and the sensor are arranged on the inner top of the mechanical gripper (24).
2. The automatic folding cone retraction vehicle according to claim 1 wherein: also comprises a folding cone (7) which can be folded; the folding cone (7) is characterized in that an iron ring is arranged at the top end of the folding cone (7), annular grooves are formed in the end of the folding cone, a rectangular chassis is arranged at the bottom of the folding cone (7), the cones of the folding cone (7) are annular keels with concentric circle structures, and the annular keels are connected through waterproof cloth; and the chassis of the folding cone (7) is 2kg in weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894101.1A CN107724283B (en) | 2017-09-28 | 2017-09-28 | Automatic folding cone winding and unwinding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894101.1A CN107724283B (en) | 2017-09-28 | 2017-09-28 | Automatic folding cone winding and unwinding vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107724283A CN107724283A (en) | 2018-02-23 |
| CN107724283B true CN107724283B (en) | 2023-11-10 |
Family
ID=61207435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710894101.1A Active CN107724283B (en) | 2017-09-28 | 2017-09-28 | Automatic folding cone winding and unwinding vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724283B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555041B (en) * | 2018-11-30 | 2021-01-26 | 汪明智 | Retracting device of road traffic cone |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0892921A (en) * | 1994-09-28 | 1996-04-09 | Kyoei Kiko Kk | Installing and recovering device for rubber cone |
| CN203625798U (en) * | 2013-11-27 | 2014-06-04 | 衢州市交通设施有限责任公司 | Portable road cone |
| CN204000666U (en) * | 2014-07-11 | 2014-12-10 | 无锡友鹏汽车服务有限公司 | Multifunctional curing vehicle |
| CN104328750A (en) * | 2014-09-25 | 2015-02-04 | 江阴市艾迪电器科技有限公司 | Traffic cone automatic collecting and releasing method |
| CN105735166A (en) * | 2016-02-24 | 2016-07-06 | 同济大学 | Automatic recycling and placing vehicle for traffic road cones |
| CN207244499U (en) * | 2017-09-28 | 2018-04-17 | 兰州工业学院 | One kind folds cone automatic deploying and retracting car |
-
2017
- 2017-09-28 CN CN201710894101.1A patent/CN107724283B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0892921A (en) * | 1994-09-28 | 1996-04-09 | Kyoei Kiko Kk | Installing and recovering device for rubber cone |
| CN203625798U (en) * | 2013-11-27 | 2014-06-04 | 衢州市交通设施有限责任公司 | Portable road cone |
| CN204000666U (en) * | 2014-07-11 | 2014-12-10 | 无锡友鹏汽车服务有限公司 | Multifunctional curing vehicle |
| CN104328750A (en) * | 2014-09-25 | 2015-02-04 | 江阴市艾迪电器科技有限公司 | Traffic cone automatic collecting and releasing method |
| CN105735166A (en) * | 2016-02-24 | 2016-07-06 | 同济大学 | Automatic recycling and placing vehicle for traffic road cones |
| CN207244499U (en) * | 2017-09-28 | 2018-04-17 | 兰州工业学院 | One kind folds cone automatic deploying and retracting car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107724283A (en) | 2018-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208056739U (en) | Lifting device suitable for suspension lifting formula parking device | |
| CN107089526B (en) | Bagged cement unmanned loading system and using method thereof | |
| CN112048951A (en) | Sleeper replacing device for railway track traffic | |
| CN107724283B (en) | Automatic folding cone winding and unwinding vehicle | |
| CN206784231U (en) | The cone cylinder storing-conveying apparatus of cone folding and unfolding car | |
| CN105672160B (en) | Cone separates and warehousing apparatus | |
| CN203612688U (en) | Movable type rotating discharging platform for discharging of municipal landfill | |
| CN207244499U (en) | One kind folds cone automatic deploying and retracting car | |
| CN206829000U (en) | The cone cylinder setting device of cone folding and unfolding car | |
| CN214988865U (en) | Automatic unloading system for bagged goods of train boxcar | |
| CN204262219U (en) | Bottom Automatic Charging Device | |
| CN203807971U (en) | Movable mechanical arm for recycling and placing road cones | |
| CN206691120U (en) | Railway carriage device above and below a kind of electric telescopic fork truck | |
| CN210392840U (en) | Full-automatic stacking and recycling equipment for safety cone | |
| CN205382442U (en) | Multilayer puts that traffic awl of cone is automatic to receive and release system with grabbing awl device in storehouse | |
| CN211056552U (en) | A installation mechanism for T section bar | |
| CN207000927U (en) | A kind of intelligent automatic box opening device of carton | |
| CN104773621A (en) | Lift-type rolling-up device | |
| CN204588331U (en) | Lifting mode wrap-up | |
| CN210392412U (en) | Novel shuttle | |
| CN103395588A (en) | Small-sized sanitation vehicle with self-discharging function | |
| CN210478514U (en) | Novel wagon hood folding and unfolding device | |
| CN202429360U (en) | Luggage conveying car | |
| CN108939559B (en) | Vehicle-mounted ground net collision ground | |
| CN109078970B (en) | Fermentation cylinder feed system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |