阅读说明：本技术 一种橡胶锥筒的收放装置 (Retracting and releasing device of rubber cone ) 是由 金恩升 于 2019-10-19 设计创作，主要内容包括：本发明提供了一种橡胶锥筒的收放装置。它解决了现有人为放置橡胶锥筒存在较大的交通安全隐患,操作人员的生命健康得不到切实的保障。本橡胶锥筒的收放装置,包括车体,所述车体上方竖直安装旋转杆,旋转杆的顶端连接支撑架,支撑架的周边安装张紧机构,支撑架的一侧还安装有传动齿轮,第一链条通过张紧机构和传动齿轮环绕在支撑架外围；所述第一链条的下方固定旋转筒,旋转筒上环绕钢丝绳,钢丝绳下端连接电动抓爪；所述车体上方还安装有收集装置。本发明利用电动抓爪将橡胶锥筒从收集装置中夹取出来放置到路面上或者从路面上将橡胶锥筒夹取放置到收集装置中,此过程中不需要在道路上进行人为摆放,具有降低操作过程中发生交通意外风险的优点。(The invention provides a retracting and releasing device of a rubber cone. The novel rubber cone solves the problems that the existing artificial rubber cone is provided with great potential traffic safety hazards, and the life health of operators cannot be practically guaranteed. The rubber cone winding and unwinding device comprises a vehicle body, wherein a rotary rod is vertically arranged above the vehicle body, the top end of the rotary rod is connected with a support frame, a tensioning mechanism is arranged on the periphery of the support frame, a transmission gear is further arranged on one side of the support frame, and a first chain is surrounded on the periphery of the support frame through the tensioning mechanism and the transmission gear; a rotating cylinder is fixed below the first chain, a steel wire rope is wound on the rotating cylinder, and the lower end of the steel wire rope is connected with an electric gripper; and a collecting device is also arranged above the vehicle body. The rubber cone is clamped and taken out from the collecting device by the electric gripper and placed on the road surface or the rubber cone is clamped and placed from the road surface into the collecting device, and the rubber cone does not need to be placed on the road, so that the rubber cone collecting device has the advantage of reducing traffic accident risks in the operation process.)

1. A winding and unwinding device for a rubber cone comprises a vehicle body (1) and is characterized in that a rotary rod (2) is vertically installed above the vehicle body (1), the top end of the rotary rod (2) is connected with a support frame (3), a plurality of gear grooves (301) are arranged on the periphery of the support frame (3), tensioning mechanisms (4) are installed inside the gear grooves (301), a transmission gear (5) is further installed on one side of the support frame (3), a first chain (7) surrounds the periphery of the support frame (3) through the tensioning mechanisms (4) and the transmission gear (5), an output shaft of a first motor (6) is installed at the center of the transmission gear (5), and the first motor (6) is vertically installed on the support frame (3); a rotating cylinder (9) is horizontally fixed below the first chain (7) through a vertically arranged connecting block (8), a steel wire rope (11) is wound on the rotating cylinder (9), one end of the rotating cylinder (9) is connected with a second motor (10) through a coupler, and the lower end of the steel wire rope (11) is connected with an electric gripper (12); the collecting device (13) is further installed above the vehicle body (1), and the collecting device (13) is located below the supporting frame (3) and surrounds the periphery of the rotating rod (2).

2. The winding and unwinding device for the rubber cone drum according to claim 1, wherein the tensioning mechanism (4) comprises a support rod (401), a tensioning spring (402) and a tensioning gear (403), the tensioning gear (403) is rotatably fixed in the gear groove (301) through the support rod (401), the fixed end of the support rod (401) is fixed through a pin shaft, the middle of the support rod (401) is connected with one end of the tensioning spring (402), and the other end of the tensioning spring (402) is fixed on the side wall of the gear groove (301).

3. The rubber cone winding and unwinding device of claim 1, wherein the motor gripper (12) comprises a mounting plate (1201), two gear rods (1202), two clamping rods (1203), a third motor (1204), a limiting rod (1205) and two clamping heads (1206), the gear rods (1202) are fixedly mounted on the mounting plate (1201), the gear ends of the gear rods (1202) are meshed with each other, the rod ends of the gear rods (1202) face outward, the end portions of the gear rods are rotationally fixed with one end of the clamping rod (1203), the clamping heads (1206) are mounted at the other end of the clamping rod (1203), the limiting rod (1205) is rotationally connected at the middle position of the clamping rod (1203), the other end of the limiting rod (1205) is rotationally fixed on the mounting plate (1201), and the gear end of one of the gear rods (1202) is connected with the third motor (1204).

4. The rubber cone winding and unwinding device of claim 1, wherein the collecting device (13) comprises a storage barrel (1301), a second chain (1302), a driving gear (1303), a fourth motor (1304) and a driven gear (1305), the driving gear (1303) is horizontally arranged at the front end of the vehicle body (1), the driven gear (1305) is horizontally arranged at the rear end of the vehicle body (1), the driving gear (1303) and the driven gear (1305) are arranged along the central line of the vehicle body (1), the fourth motor (1304) is fixedly installed above the driving gear (1303), an output shaft of the fourth motor (1304) is vertically downward, the tail end of the output shaft is fixed with the center of the driving gear (1303), the driving gear (1303) and the driven gear (1305) are connected through the second chain (1302), a plurality of storage barrels (1301) are equidistantly arranged above the second chain (1302), an outer baffle plate (1306) is arranged on the periphery of the storage barrel (1301).

5. The rubber cone winding and unwinding device according to claim 4, characterized in that the lower end of the rotating rod (2) is further connected with a steering mechanism (14), the steering mechanism (14) comprises a steering rod (1401) and an electric push rod (1402), the steering rod (1401) is vertically fixed at the lower end of the rotating rod (2), the far end of the steering rod (1401) is movably connected with the electric push rod (1402), and the other end of the electric push rod (1402) is rotatably fixed on the vehicle body (1) through a fixed shaft.

6. The rubber cone winding and unwinding device according to claim 5, characterized in that the electric push rod (1402) can push the rotary rod (2) to drive the support frame (3) and the collection device (13) to be in two working states, namely parallel and vertical, when in the two working states, the first chain (7) and the second chain (1302) both have overlapped stations, and it is ensured that the electric gripper (12) can enter the storage barrel (1301).

7. The rubber cone winding and unwinding device according to claim 6, characterized in that when the electric push rod (1402) is in the recovery state, the support frame (3) exceeds the tail of the vehicle body (1) along the length direction of the vehicle body (1), and when the electric push rod (1402) is in the extension state, the support frame (3) exceeds the vehicle body of the vehicle body (1) along the width direction of the vehicle body (1).

8. The rubber cone winding and unwinding device according to claim 1, characterized in that rope blocking plates (901) are fixed to two ends of the rotary drum (9), and the rope blocking plates (901) are circular.

Technical Field

The invention belongs to the field of mechanical application, relates to road safety management equipment, and particularly relates to a rubber cone winding and unwinding device.

Background

With the development of economy in China and the criss-cross of various highways, the total mileage of the highways built in China up to now exceeds 500 kilometers, wherein the total mileage of the highways breaks through 14 kilometers, and the long highways need to be maintained continuously.

In life, maintenance personnel on roads can often see to rush repair the roads, the traffic flow in China is relatively large, particularly when the expressway is maintained, a row of rubber cone cylinders are required to be placed in the center of the road to remind passing vehicles to decelerate and give way, generally, the rubber cone cylinders are placed manually by the maintenance personnel, few machines are used for placing the rubber cone cylinders, however, the rubber cone cylinders are placed manually, particularly on the expressway, the speed of the passing vehicles is high, and the life health of operating personnel cannot be practically guaranteed.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a retraction device for a rubber cone, which aims to solve the technical problems that: how to put the rubber cone on the road through machinery under the safe condition.

The purpose of the invention can be realized by the following technical scheme:

a winding and unwinding device for a rubber cone comprises a vehicle body, wherein a rotary rod is vertically arranged above the vehicle body, the top end of the rotary rod is connected with a support frame, a plurality of gear grooves are formed in the periphery of the support frame, a tensioning gear is arranged inside each gear groove, a transmission gear is further arranged on one side of the support frame, a first chain is arranged on the periphery of the support frame in a surrounding mode through the tensioning gear and the transmission gear, an output shaft of a first motor is arranged in the center of the transmission gear, and the first motor is vertically arranged on the; a rotating cylinder is horizontally fixed below the first chain through a vertically arranged connecting block, a steel wire rope is wound on the rotating cylinder, one end of the rotating cylinder is connected with a second motor through a coupler, and the lower end of the steel wire rope is connected with an electric gripper; and a collecting device is also arranged above the vehicle body and is positioned below the supporting frame and surrounds the periphery of the rotating rod.

The working principle of the invention is as follows: the first chain is fixed on the periphery of the support frame through a tensioning mechanism, the tensioning gear tensions the first chain through a tensioning spring and a support rod, and the first motor drives the transmission gear to drive the first chain to rotate through the output shaft; the rotary cylinder is fixedly installed below the first chain through the connecting block, the steel wire rope is arranged on the rotary cylinder in a surrounding mode, rotating shafts at two ends of the rotary cylinder are fixed with the connecting block through bearings, one end of each rotating shaft is connected with the second motor through the shaft coupling, the second motor is fixedly connected with the connecting block through the support, the lower end of the steel wire rope is connected with the electric gripper, and the electric gripper clamps clamp the rubber cone cylinder to be collected through the collecting device.

The tensioning mechanism comprises a supporting rod, a tensioning spring and a tensioning gear, the tensioning gear is rotationally fixed in a gear groove through the supporting rod, the fixed end of the supporting rod is fixed through a pin shaft, the middle of the supporting rod is connected with one end of the tensioning spring, and the other end of the tensioning spring is fixed on the side wall of the gear groove.

The structure more than adopting, the tensioning gear passes through the bracing piece to be installed in the gear groove, and the tensioning spring plays the effect of support to the bracing piece, and the first chain of being convenient for is taut.

The motor gripper comprises a mounting box, two gear rods, two clamping rods, a third motor, a limiting rod and two clamping heads, wherein the gear rods are fixedly mounted on the mounting box, the gear ends of the gear rods are meshed with each other, the rod ends of the gear rods are outward, the end parts of the gear rods are rotationally fixed with one end of each clamping rod, the other end of each clamping rod is provided with the corresponding clamping head, the middle position of each clamping rod is rotationally connected with the limiting rod, the other end of each limiting rod is rotationally fixed on the mounting box, and the gear end of one gear rod is connected with the third motor.

Structure more than adopting, two gear rods of accessible are fixed inside the mounting box, and gear end intermeshing, the rod end stretches out to both sides, and rotate with pressing from both sides tight pole at the end and be connected, set up on the other end of pressing from both sides tight pole and press from both sides tight head, and the middle part and the gag lever post of pressing from both sides tight pole rotate and be connected, the other end and the mounting box of gag lever post rotate and be connected, the center of one of them gear rod is connected with the output shaft of third motor, the third motor drives gear rod and rotates, press from both sides tight rubber cone of tight pole through pressing from both sides tight head under the effect of gear rod and gag lever post, and the rotation that drives rotatory section of thick bamboo through the second motor realizes.

The collecting device comprises storage barrels, a second chain, a driving gear, a fourth motor and a driven gear, the driving gear is horizontally arranged at the front end of the vehicle body, the driven gear is horizontally arranged at the rear end of the vehicle body, the driving gear and the driven gear are arranged along the central line of the vehicle body, the fourth motor is fixedly installed above the driving gear, an output shaft of the fourth motor is vertically downward, the tail end of the output shaft is fixed with the center of the driving gear, the driving gear and the driven gear are connected through the second chain, a plurality of storage barrels are equidistantly arranged above the second chain, and an outer baffle is installed on the periphery of each storage barrel.

Structure more than adopting, collection device sets up on the automobile body of support frame below to through the driving gear, driven gear and second chain realize rotating around the return ring of rotary rod, fourth motor work, its output shaft passes through the round pin hub fixation with the driving gear, and the driving gear drives the second chain and rotates, the upper surface and the storage bucket fixed connection of second chain, and a rubber cone can be placed and accomodate in the storage bucket, and accessible electric gripper snatchs or places when needing.

The lower extreme of rotary rod still is connected with steering mechanism, and steering mechanism includes steering column and electric putter, and the steering column vertical fixation is at the lower extreme of rotary rod, the distal end and the electric putter swing joint of steering column, and electric putter's the other end passes through the fixed axle rotation to be fixed on the automobile body.

Electric putter can promote the rotary rod and drive support frame and collection device and be in parallel and two kinds of perpendicular operating condition when retrieving with extend two kinds of states, and when being in parallel or two kinds of perpendicular operating condition, first chain all has the station of coincidence with the second chain, guarantees that electronic grabhook can get into in the containing bucket.

When the electric push rod is in a recovery state, the support frame exceeds the tail part of the vehicle body along the length direction of the vehicle body, and when the electric push rod is in an extension state, the support frame exceeds the vehicle width of the vehicle body along the width direction of the vehicle body.

By adopting the structure, the steering mechanism can push the steering rod to drive the rotating rod and the supporting frame to rotate through the electric push rod, the two working states are divided into two working states, when the electric push rod is retracted, the supporting frame is positioned at a first station, the length direction of the supporting frame is along the length direction of the vehicle body, and the supporting frame exceeds the vehicle body of the vehicle body; when the electric push rod extends, the support frame is positioned at the second station, the length direction of the support frame is perpendicular to the length direction of the vehicle body, and the two ends of the support frame are respectively floated out of the vehicle body in the width direction of the vehicle body.

Rope baffles are fixed at two ends of the rotary cylinder and are circular.

Structure more than adopting, accessible rope blocking plate carries on spacingly to wire rope, guarantees that wire rope twines on a rotatory section of thick bamboo, prevents that wire rope and rotatory section of thick bamboo from blocking, influences electric gripper work.

Compared with the prior art, this winding and unwinding devices of a rubber cone has following advantage:

1. can utilize first motor to drive first chain to make a plurality of electronic grabhook to revolve the peripheral rotation of support frame, the second motor drives rotatory section of thick bamboo and rotates, and wire rope and electronic grabhook can press from both sides rubber cone from collection device and take out and place on the road surface or press from both sides rubber cone from the road surface and get and place collection device, do not need the manual work to go up pedestrian for putting on the road at this in-process, have reduced the risk that the traffic accident takes place in the operation process.

2. Can conveniently carry out the tensioning to first chain through straining device, not only can guarantee that first chain not take place not hard up at the during operation, also can make things convenient for the installation of first chain.

3. The electric gripper adopts a two-degree-of-freedom design, and the gripping process is stable.

4. The collection device is designed to be of a rotary structure, the containing barrels can be placed as many as possible, the rubber cone barrels are stacked up and down, and the storage quantity of the rubber cone barrels can be increased.

5. The design of electric putter can make the support frame have two stations, can receive and release in the afterbody of car or both sides, conveniently carries out the flexibility of rubber awl section of thick bamboo and receive and releases.

Drawings

Fig. 1 is a schematic structural diagram of an invention.

Fig. 2 is a schematic diagram of a second station of the present invention.

FIG. 3 is a schematic diagram of the structure of A-A in the invention.

Fig. 4 is a schematic structural diagram of a collecting device according to the present invention.

Fig. 5 is a schematic structural diagram of an enlarged view a in the invention.

Fig. 6 is a schematic structural view of an electric gripper according to the present invention.

Fig. 7 is a schematic structural diagram of a tensioning mechanism of the invention.

Fig. 8 is a schematic structural view of a steering mechanism in the invention.

In the figure, 1, a vehicle body; 2. rotating the rod; 3. a support frame; 301. a gear groove; 4. a tensioning mechanism; 401. a support bar; 402. tensioning the spring; 403. a tension gear; 5. a transmission gear; 6. a first motor; 7. a first chain; 8. connecting blocks; 9. a rotary drum; 901. a rope blocking plate; 10. a second motor; 11. a wire rope; 12. an electric gripper; 1201. mounting a box; 1202. a gear lever; 1203. a clamping lever; 1204. a third motor; 1205. a limiting rod; 1206. a clamping head; 13. a collection device; 1301. a storage barrel; 1302. a second chain; 1303. a driving gear; 1304. a fourth motor; 1305. a driven gear; 1306. an outer baffle; 14. a steering mechanism; 1401. a steering lever; 1402. an electric push rod.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Referring to fig. 1-8, the embodiment provides a retraction device for a rubber cone, which includes a vehicle body 1, a rotating rod 2 vertically installed above the vehicle body 1, in the embodiment, the lower end of the rotating rod 2 is fixed on the vehicle body 1 through a bearing, the top end of the rotating rod 2 is connected with the supporting frame 3, in this embodiment, the support frame 3 and the rotating rod 2 are fixed by welding, a plurality of gear slots 301 are arranged on the periphery of the support frame 3, the tensioning mechanism 4 is installed inside the gear slots 301, the transmission gear 5 is also installed on one side of the support frame 3, the first chain 7 surrounds the periphery of the support frame 3 through the tensioning mechanism 4 and the transmission gear 5, the output shaft of the first motor 6 is installed in the center of the transmission gear 5, the first motor 6 and the transmission gear 5 are fixed through a pin key, the first motor 6 is vertically arranged on the support frame 3, and in the embodiment, the first motor 6 is fixed on the support frame 3 through a bolt; a rotating cylinder 9 is horizontally fixed below the first chain 7 through a vertically arranged connecting block 8, in this embodiment, the connecting block 8 is fixed below the first chain 7 in a welding manner, a steel wire rope 11 is wound on the rotating cylinder 9, one end of the rotating cylinder 9 is connected with a second motor 10 through a coupling, in this embodiment, the second motor 10 is fixed on the side edge of the connecting block 8 through a support, and the lower end of the steel wire rope 11 is connected with an electric gripper 12; a collecting device 13 is also arranged above the vehicle body 1, and the collecting device 13 is positioned below the supporting frame 3 and surrounds the rotating rod 2.

The tensioning mechanism 4 comprises a supporting rod 401, a tensioning spring 402 and a tensioning gear 403, the tensioning gear 403 is rotatably fixed in the gear groove 301 through the supporting rod 401, the fixed end of the supporting rod 401 is fixed through a pin shaft, the middle of the supporting rod 401 is connected with one end of the tensioning spring 402, and the other end of the tensioning spring 402 is fixed on the side wall of the gear groove 301.

The motor gripper 12 comprises a mounting box 1201, a gear rod 1202, a clamping rod 1203, a third motor 1204, a limiting rod 1205 and a clamping head 1206, the gear rod 1202 is fixedly mounted on the mounting box 1201, the gear rod 1202 is provided with two gears, the gear ends of the gear rod 1202 are meshed with each other, the rod end of the gear rod 1202 is outward, the end part of the rod end is fixed to one end of the clamping rod 1203 in a rotating mode, the clamping head 1206 is mounted at the other end of the clamping rod 1203, the limiting rod 1205 is rotatably connected to the middle position of the clamping rod 1203, the other end of the limiting rod 1205 is rotatably fixed to the mounting box 1201, and the gear end of one gear rod 1202 is connected with the third motor 1204.

The collecting device 13 comprises a receiving barrel 1301, a second chain 1302, a driving gear 1303, a fourth motor 1304 and a driven gear 1305, wherein the driving gear 1303 is horizontally arranged at the front end of the vehicle body 1, the driven gear 1305 is horizontally arranged at the rear end of the vehicle body 1, the driving gear 1303 and the driven gear 1305 are arranged along the central line of the vehicle body 1, the fourth motor 1304 is fixedly arranged above the driving gear 1303, in the embodiment, the fourth motor 1304 is arranged on the vehicle body 1 through a bracket, the output shaft of the fourth motor 1304 is vertically downward, the tail end of the output shaft is fixed with the center of the driving gear 1303, the driving gear 1303 is connected with the outer side of the driven gear 1305 through a second chain 1302, a plurality of containing barrels 1301 are arranged above the second chain 1302 at equal intervals, in this embodiment, the receiving barrel 1301 is mounted on the surface of the second chain 1302 by welding, and an outer barrier 1306 is mounted on the periphery of the receiving barrel 1301, wherein the outer barrier 1306 is used for preventing the receiving barrel 1301 from tilting outwards.

The lower end of the rotating rod 2 is further connected with a steering mechanism 14, the steering mechanism 14 comprises a steering rod 1401 and an electric push rod 1402, in the embodiment, the electric push rod 1402 is an existing product which can be purchased in the market, the steering rod 1401 is vertically fixed at the lower end of the rotating rod 2, the distal end of the steering rod 1401 is movably connected with the electric push rod 1402, and the other end of the electric push rod 1402 is rotatably fixed on the vehicle body 1 through a fixed shaft.

Electric putter 1402 can promote rotary rod 2 and drive support frame 3 and collection device 13 and be in two kinds of operating condition parallelly with perpendicular when retrieving with extend two kinds of states, and when being in two kinds of operating condition parallelly or perpendicular, first chain 7 all has the station of coincidence with second chain 1302, guarantees that electronic gripper 12 can get into in the storage bucket 1301.

When the electric plunger 1402 is in the retracted state, the support frame 3 extends beyond the rear portion of the vehicle body 1 along the longitudinal direction of the vehicle body 1, and when the electric plunger 1402 is in the extended state, the support frame 3 extends beyond the width of the vehicle body 1 along the width direction of the vehicle body 1.

Rope blocking plates 901 are fixed at two ends of the rotary drum 9, the rope blocking plates 901 are circular, and in this embodiment, the rope blocking plates 901 are fixed at two ends of the rotary drum 9 in a welding manner.

The working principle of the invention is that the steering mechanism 14 can push the steering rod 1401 to drive the rotating rod 2 and the supporting frame 3 to rotate through the electric push rod 1402, the two working states are divided into two working states, when the electric push rod 1402 is retracted, the supporting frame 3 is positioned at a first station, the length direction of the supporting frame 3 is along the length direction of the vehicle body 1, and the supporting frame 3 exceeds the vehicle body of the vehicle body 1; when the electric push rod 1402 extends, the support frame 3 is at the second station, the length direction of the support frame 3 is perpendicular to the length direction of the vehicle body 1, and two ends of the support frame 3 float out of the vehicle body in the width direction of the vehicle body 1;

the first chain 7 is fixed on the periphery of the support frame 3 through the tensioning mechanism 4, the tensioning mechanism 4 tensions the first chain 7 through the tensioning spring 402 and the support rod 401, and the first motor 6 drives the transmission gear 5 through the output shaft to drive the first chain 7 to rotate; a rotating cylinder 9 is fixedly arranged below the first chain 7 through a connecting block 8, a steel wire rope 11 is arranged on the rotating cylinder 9 in a surrounding manner, rotating shafts at two ends of the rotating cylinder 9 are fixed with the connecting block 8 through bearings, one end of each rotating shaft is connected with a second motor 10 through a coupler, the second motor 10 is fixedly connected with the connecting block 8 through a support, and the lower end of the steel wire rope 11 is connected with an electric gripper 12;

the tension gear 403 is installed in the gear groove 301 through the support rod 401, and the tension spring 402 supports the support rod 401 to facilitate tensioning of the first chain 7.

The electric gripper 12 is fixed inside the mounting box 1201 through two gear rods 1202, the gear ends are meshed with each other, the rod ends extend out to two sides, the end head is rotatably connected with a clamping rod 1203, the other end of the clamping rod 1203 is provided with a clamping head 1206, the middle part of the clamping rod 1203 is rotatably connected with a limiting rod 1205, the other end of the limiting rod 1205 is rotatably connected with the mounting box 1201, the center of one of the gear rods 1202 is connected with an output shaft of a third motor 1204, the third motor 1204 drives the gear rods 1202 to rotate, the clamping rod 1203 clamps the rubber cone through the clamping head 1206 under the action of the gear rods 1202 and the limiting rod 1205, and the second motor 10 drives the rotary cylinder 9 to rotate so as to realize the lifting of the steel wire rope 11 and the electric gripper 12;

collection device 13 sets up on the automobile body of support frame 3 below to realize rotating around the loopa of rotary rod 2 through driving gear 1303, driven gear 1305 and second chain 1302, fourth motor 1304 works, its output shaft passes through the round pin hub fixation with driving gear 1303, driving gear 1303 drives second chain 1302 and rotates, the upper surface and the storage bucket 1302 fixed connection of second chain 1302, the rubber cone can be placed and accomodate in storage bucket 1302, accessible electronic grabhook 12 snatchs or places when needing.

When a rubber cone is required to be placed at the tail of an automobile, an electric push rod 1402 is located at a first station, a first motor 6 drives a first chain 7 through a transmission gear 5 to convey an electric gripper 12 to a corresponding clamping point in a collecting device 13, the collecting device 13 is driven by a fourth motor 1304 to rotate a storage barrel 1301, which is collected with the rubber cone, to the clamping point through a driving gear 1303 and a second chain 1302, a second motor 10 controls a steel wire rope 11 and the electric gripper 12 to descend through forward rotation of a rotating barrel 9, the rubber cone in the storage barrel 1301 is clamped, the second motor 10 is controlled to control the steel wire rope 11 and the electric gripper 12 to ascend through reverse rotation of the rotating barrel 9, the first motor 6 drives the first chain 7 through the transmission gear 5 to convey the electric gripper 12, which is clamped with the rubber cone, to a placing point, and the second motor 10 controls the steel wire rope 11 and the electric gripper 12 to be placed up and down; when the rubber cone cylinder needs to be placed on the side edge of the automobile, the electric push rod 1402 is located at the second station, and the operations are repeated; when the rubber cone on the road surface needs to be collected into the collecting device 13, the operations can be reversed.

The power supply points of all the power utilization devices in the embodiment are connected to the vehicle-mounted storage battery of the automobile.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.