High-stability vehicle-mounted traffic cone arrangement and recovery device

Abstract

The utility model relates to the technical field of highway traffic cone arrangement and recovery operation, in particular to a vehicle-mounted traffic cone arrangement and recovery device which is reasonable in structure, stable in lifting and high in stability. The elevator horizontal conveying mechanism comprises a horizontally-arranged conveying translation platform frame (8), a translation dragging plate (12) is arranged above the conveying translation platform frame (8), the two sides of the translation dragging plate (12) are each provided with a chain conveying belt (11), and the side face of the conveying translation platform frame (8) is connected with the side wall of the storage cabin through a lifting mechanism. The lifting mechanism comprises a wheel type sliding block (7) connected with the conveying translation platform frame (8), a lifting sliding rail (6) matched with the wheel type sliding block (7), a lifting electric push rod (10) and a lifting chain (9), wherein the lifting sliding rail (6) is vertically arranged on the storage cabin frame (2).

Description

TECHNICAL FIELD

[0001] The utility model relates to high -speed road traffic cone arrangement recycling operation technical field, concretely is a kind of high-stability vehicle-mounted traffic cone arrangement recycling device with reasonable structure, lifting stability. BACKGROUND

[0002] Traffic cone, commonly known as road cone, triangular cone, is a kind of road traffic isolation warning facility, mainly used for temporary isolation division of road or as accident warning sign to remind passerby.The traditional traffic cone is completely realized by manual, and after operating personnel arrive at the scene, traffic cone needs to be taken from traffic cone transport vehicle, and is placed one by one along the road, and after use, it is collected one by one along the road again.However, completely relying on manual retraction efficiency is low, and there is safety hazard.In order to improve efficiency and reduce risk, a variety of traffic cone arrangement devices have been developed.However, the existing traffic cone arrangement and recycling equipment has many limitations.

[0003] For example, Chinese patent CN213978702U discloses a "traffic cone car retraction mechanical hand device", which adopts a semi-automatic mechanical and manual auxiliary mode in cargo compartment for operation, but personnel need to enter the cargo compartment of the car before operation, which exposes the outside environment, which has safety hazards in highway rescue operation.In addition, another device suitable for road maintenance, such as Chinese patent CN211571482U discloses "highway traffic cone placing device", uses van for operation, although the function is perfect, but its cost is high, the volume is large, the driving speed is slow, and it is also not suitable for the rapid rescue operation environment of highway.

[0004] In addition, Chinese patent CN205116054U discloses a "traffic cone arrangement vehicle and its cone arrangement mechanism" using small van as carrier, but the device does not have the recycling function of traffic cone, so its application in highway operation is limited.Chinese patent application No. "2021106539097" "automatic traffic cone barrel retraction vehicle" proposes a placing mechanism composed of mechanical arm and power source, which can realize automatic placing and recycling of traffic cone, but due to its many movable joints, the control method is complex, and the skill requirement of operating personnel is high.Therefore, how to improve the existing traffic cone arrangement and recycling device, reduce the complexity of control system, improve the safety and operation convenience of equipment, becomes a problem to be solved by the technical personnel in the field.

[0005] In order to solve the above problems, the applicant proposes a vehicle-mounted traffic cone arrangement and recovery device, which mainly comprises a storage cabin, a placement and recovery cabin and a rotating mechanism, the storage cabin is located on the main body of the vehicle and is used for containing the traffic cones after recovery or before placement, the placement and recovery cabin is connected to the rear end of the storage cabin through the rotating mechanism, the placement and recovery cabin is vertically arranged on the vehicle tail in the placement and recovery working state, the placement and recovery of the traffic cones is completed through the placement and recovery opening on the lower side of the placement and recovery cabin, and after the placement or recovery work is completed, the placement and recovery cabin is folded and stacked on the storage cabin through the rotating mechanism, so that the volume of the entire placement device is significantly reduced, and the vehicle-mounted demand is met.

[0006] In the prior art, the lifting mechanism in the storage cabin uses a scissor type lifting mechanism, but in the application scenario of traffic cone storage, the scissor type lifting mechanism has more moving pairs and connections, and cannot balance the structural rigidity and spatial size, and in the case that the lifting stroke is close to the limit, the electric cylinder driving the scissor type lifting mechanism will be subjected to a large load, further leading to low overall reliability of the mechanism. SUMMARY

[0007] The utility model discloses in view of the shortcomings and insufficient of prior art, and proposes a high stability vehicle-mounted traffic cone arrangement and recovery device with reasonable structure and stable lifting.

[0008] The utility model discloses reach through following measures:

[0009] A high stability vehicle-mounted traffic cone arrangement and recovery device is provided with a storage cabin, a placement and recovery cabin and a rotating mechanism, the upper end of the placement and recovery cabin is connected to the tail of the storage cabin through the rotating mechanism, characterized in that the storage cabin is provided with a lifting storage and horizontal conveying mechanism, the lifting machine horizontal conveying mechanism comprises a horizontally arranged conveying translation platform frame, a translation drag plate is arranged above the conveying translation platform frame, a group of chain conveying belts are further arranged on the both sides of the translation drag plate, the side surface of the conveying translation platform frame is connected to the side wall of the storage cabin through a lifting mechanism, the lifting mechanism comprises a wheel type sliding block connected to the conveying translation platform frame, a lifting slide rail matched with the wheel type sliding block, a lifting electric push rod and a lifting chain, wherein the lifting slide rail is vertically arranged on the storage cabin frame, one end of the lifting chain is fixed on the storage cabin frame, the other end is fixed on the conveying translation platform frame, and the middle part of the lifting chain is supported and driven by the lifting electric push rod: when the end of the lifting electric push rod is pushed upward, the lifting chain drives the conveying translation platform frame to move upward; when the end of the lifting electric push rod moves downward, the platform frame synchronously descends by gravity.

[0010] The utility model discloses two groups of wheeled sliders and the lifting slide rail that is matched with two groups of wheeled sliders respectively, and two groups of lifting slide rails are arranged at the both sides of the lifting electric push rod respectively, and are symmetrically arranged to improve the lifting stability of the conveying translation platform frame and the traffic cone supported by it.

[0011] The chain conveying belt and the translation drag board installed on the translation platform frame are respectively driven by a conveying belt motor and a drag board electric push rod, wherein the conveying belt motor drives the chain conveying belt through a chain ring to move the upper surface of the chain conveying belt horizontally along the conveying direction, and the drag board electric push rod is arranged at the bottom center of the translation drag board and drives the translation drag board to move horizontally in the same direction through the telescopic function of the drag board electric push rod, so that the accurate conveying and arrangement of the traffic cone are realized.

[0012] The utility model discloses the lifting tray in the cloth and puts the recovery cabin, and the lifting tray is supported through the lifting tray pulley set and moves up and down in the vertical direction along the lifting tray slide rail fixed in the cloth and puts the recovery cabin, and the lifting tray can provide support when working to the below of traffic cone, and the transfer cabin side plate of the upper end of cloth and puts the recovery cabin then opens to both sides, releases the clamping to traffic cone, when the tray drops one traffic cone interval, the transfer cabin side plate is re -folded to the middle, and the remaining traffic cone is fixed at the original position. The wedge hook structure of side plate bottom ensures that the rest traffic cone is not affected by the tray movement.

[0013] The utility model discloses the hoist motor in the cloth and puts the recovery cabin, and the hoist motor drives the cloth and puts the recovery cabin lifting tray through the hoist belt, forms an efficient hoist system, and under the vertical constraint of the lifting tray pulley set and the lifting tray slide rail, the lifting tray can stably support and lower the traffic cone.

[0014] The bottom of the cloth and puts the recovery cabin and arranges the fluent guide strip, when the cloth and puts the recovery cabin lifting tray and drops to the bottom, is affected by the fluent guide strip, and the traffic cone is guided to slide back, and is accurately placed to the target position, completes a cloth and puts the recovery operation, and the cloth and puts the recovery outlet of recovery cabin, still is equipped with by the lever joint motor, lever arm and lever constitutes a set of swing arm mechanism, can swing as a whole around the axle of lever joint motor, when the vehicle reverses and carries out traffic cone recovery operation, the traffic cone is guided under the lever, and is naturally tilted back with the help of the ground friction.

[0015] Compared with the prior art, the lifting and translation mechanism of the storage cabin can realize the stable lifting and sending of the traffic cone, the cloth and puts the recovery cabin can realize the automatic arrangement and recovery of the traffic cone, and the device can be flexibly converted between transportation and operation through the rotary translation mechanism, the operation personnel do not need to get off the vehicle, the safety of the operation is greatly improved, in addition, the guide swing arm at the end of the cloth and puts the recovery cabin can adjust the position of the traffic cone in the whole lane, so that the accurate arrangement and recovery of the traffic cone on the left and right sides of the lane are realized, and the operation efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] BRIEF DESCRIPTION OF DRAWINGS Figure 1 is the working state of the utility model uses the schematic diagram.

[0017] BRIEF DESCRIPTION OF DRAWINGS Figure 2 is the structure schematic diagram of the storage cabin in the embodiment of the utility model.

[0018] BRIEF DESCRIPTION OF DRAWINGS Figure 3 is another angle structure schematic diagram of the storage cabin in the embodiment of the utility model.

[0019] BRIEF DESCRIPTION OF DRAWINGS Figure 4 is the vehicle-mounted state schematic diagram of the storage and recovery cabin in the embodiment of the utility model.

[0020] BRIEF DESCRIPTION OF DRAWINGS Figure 5 is the unfolded state schematic diagram of the storage and recovery cabin in the embodiment of the utility model.

[0021] BRIEF DESCRIPTION OF DRAWINGS Figure 6 is the upper structure schematic diagram of the storage and recovery cabin in the embodiment of the utility model.

[0022] BRIEF DESCRIPTION OF DRAWINGS Figure 7 is the working state schematic diagram of the storage and recovery cabin in the embodiment of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS Figure 8 is the second working state schematic diagram of the storage and recovery cabin in the embodiment of the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS Figure 9 is the structure schematic diagram of the traffic cone and swing arm mechanism in the embodiment of the utility model.

[0025] BRIEF DESCRIPTION OF DRAWINGS Figure 10 is the traffic cone income state schematic diagram in the embodiment of the utility model.

[0026] BRIEF DESCRIPTION OF DRAWINGS Figure 11 is the traffic cone recovery completion state schematic diagram in the embodiment of the utility model.

[0027] Reference signs: vehicle body 1, storage cabin frame 2, rotating frame 3, traffic cone 4, storage and recovery cabin frame 5, platform lifting slide rail 6, wheeled slide 7, translation platform frame 8, lifting chain 9, lifting electric push rod 10, translation drag plate 12, chain ring 13, conveyor belt motor 14, drag plate electric push rod 15, side plate electric push rod 16, transfer cabin side plate 17, lifting tray 18, lifting tray pulley set 19, lifting tray slide rail 20, hoist motor 21, hoist belt 22, fluent guide strip 23, lever joint motor 24, lever arm 25, lever 26. DETAILED DESCRIPTION

[0028] The utility model will be further explained in combination with the drawings and embodiments. Embodiment

[0029] The present example proposes a high-stability traffic cone arrangement recycling device, whose working state structural diagram is shown in Figure 1 , mainly including a vehicle body 1, a storage cabin frame 2, a rotating frame 3, a traffic cone 4, and an arrangement recycling cabin frame 5.

[0030] As shown in Figure 2 , the key part of the present example is the transmission translation platform frame 8, on which the chain transmission belt 11 and the translation drag plate 12 are installed, for completing the horizontal transmission and arrangement operation of the traffic cone. The transmission translation platform frame 8 can move along the vertical direction on the platform lifting slide rail 6 through the wheeled slider 7. The symmetrical structure of the moving system is also provided on the other side of the lifting electric push rod 10 to ensure the stability and synchronization of the platform lifting. The platform lifting slide rail 6 is further fixed on the storage cabin frame 2, and the vertical movement of the transmission translation platform frame 8 in the storage cabin frame 2 is realized through the above-mentioned moving pair structure.

[0031] One end of the lifting chain 9 is fixed on the storage cabin frame 2, and the other end is fixed on the transmission translation platform frame 8. The middle part of the lifting chain 9 is supported and driven by the lifting electric push rod 10: when the end of the lifting electric push rod 10 is pushed upward, the lifting chain 9 drives the transmission translation platform frame 8 to move upward; when the end of the lifting electric push rod 10 moves downward, the platform frame 8 synchronously descends relying on the gravity, completing its lifting function.

[0032] The chain transmission belt 11 and the translation drag plate 12 installed on the transmission translation platform frame 8 are driven by the transmission belt motor 14 and the drag plate electric push rod 15, respectively, as shown in Figure 2 and Figure 3 . The transmission belt motor 14 drives the chain transmission belt 11 through the chain ring 13, so that the upper surface thereof moves horizontally along the transmission direction; the drag plate electric push rod 15 drives the translation drag plate 12 to move horizontally in the same direction through its telescopic function, thereby realizing the accurate transmission and arrangement of the traffic cone.

[0033] As shown in Figure 4 , when it is needed to send the traffic cone 4 to the rear of the vehicle body 1, the end of the lifting electric push rod 10 is pushed outward, driving the transmission translation platform frame 8 to rise to the specified height as a whole. Subsequently, as shown in Figure 5 , the chain transmission belt 11 first acts to push the traffic cone 4 to the rear side of the translation drag plate 12. Then, the translation drag plate 12 extends rearward, accurately placing the traffic cone 4 into the internal area of the arrangement recycling cabin frame 5, completing the arrangement operation. The system then enters the next arrangement cycle, preparing for continuous operation.

[0034] As shown in Figure 6As shown: The deployment and recovery cabin frame 5 is equipped with a lifting and clamping mechanism. During operation, after the traffic cone 4 enters the interior of the deployment and recovery cabin frame 5, the side plate electric push rod 16 pushes the transfer cabin side plate 17 to wrap and clamp the traffic cone 4 on both sides. The other side of the device is equipped with the same mechanism to achieve synchronous operation on both sides.

[0035] The deployment recovery compartment's lifting pallet 18 is supported by lifting pallet pulleys 19 and can move vertically up and down along the lifting pallet rail 20. The deployment recovery compartment's lifting pallet 18 can rise to provide support below the traffic cones 4. The transfer compartment's side panels 17 then open to both sides, releasing their grip on the traffic cones 4. After the lifting pallet 18 descends one traffic cone interval, the transfer compartment's side panels 17 close back towards the center, securing the remaining traffic cones in place. Wedge-shaped hook structures at the bottom of the side panels ensure that the remaining traffic cones are not affected by the pallet's movement.

[0036] like Figure 7 As shown, the winch motor 21 drives the deployment and recovery bin lifting pallet 18 via the winch belt 22, forming a highly efficient winch system. Under the vertical constraints of the lifting pallet pulley block 19 and the slide rail 20, the lifting pallet 18 can stably support and lower the traffic cone 4.

[0037] like Figure 8 As shown, when the deployment and recovery container lifting tray 18 descends to the bottom, the traffic cone 4 is guided to slide backward by the inclined guide strip 23 and accurately placed at the target position, completing one deployment operation.

[0038] like Figure 9 As shown: In this example, the retrieval of traffic cone 4 is achieved by a swing arm mechanism consisting of lever joint motor 24, lever arm 25 and lever 26, which can swing around the axis of lever joint motor 24 as a whole. When the vehicle is reversing to perform traffic cone retrieval, traffic cone 4 is guided by lever 26 and naturally tilts backward with the help of ground friction.

[0039] like Figure 10 As shown: The lever joint motor 24 drives the lever arm 25 to lift the lever 26, thereby removing the obstruction to the traffic cone 4 and allowing the traffic cone 4 to continue moving into the device under the action of ground friction. After the traffic cone 4 passes the position of the lever 26, the lever joint motor 24 again presses down the lever 26 through the lever arm 25, pushing the traffic cone 4 from the rear into the area where the recovery capsule frame 5 is deployed.

[0040] like Figure 11 As shown: Under the action of the lever joint motor 24, the lever 26 pushes the traffic cone 4 to the limiting device of the internal frame, completing the efficient recovery operation of the traffic cone from the ground to the deployment and recovery cabin frame 5.

[0041] Compared with the prior art, the lifting and translation mechanism of the storage cabin can realize stable lifting and sending of the traffic cone, the automatic arrangement and recovery function of the traffic cone is realized through the arrangement and recovery cabin, the device can be flexibly converted between transportation and operation through the rotary translation mechanism, the operation personnel do not need to get off the vehicle during operation, the safety of operation is greatly improved, in addition, the guide swing arm at the end of the arrangement and recovery cabin can adjust the position of the traffic cone in the whole lane, so that the accurate arrangement and recovery of the traffic cone on the left and right sides of the lane is realized, and the operation efficiency is significantly improved.

Claims

1. A highly stable vehicle-mounted traffic cone deployment and recovery device, comprising a storage compartment, a deployment and recovery compartment, and a rotating mechanism, wherein the upper end of the deployment and recovery compartment is connected to the rear end of the storage compartment via the rotating mechanism, characterized in that, The storage compartment is equipped with a lifting and horizontal conveying mechanism. The lifting and horizontal conveying mechanism includes a horizontally arranged conveyor translation platform frame (8). A translation slide (12) is provided above the conveyor translation platform frame (8). A set of chain conveyor belts (11) are provided on both sides of the translation slide (12). The side of the conveyor translation platform frame (8) is connected to the side wall of the storage compartment via the lifting mechanism. The lifting mechanism includes a wheeled slider (7) connected to the conveyor translation platform frame (8), a lifting slide rail (6) cooperating with the wheeled slider (7), and a lifting electric push rod ( ). 10) and lifting chain (9), wherein the lifting slide rail (6) is vertically set on the storage compartment frame (2), one end of the lifting chain (9) is fixed on the storage compartment frame (2), and the other end is fixed on the conveying translation platform frame (8). The middle part of the lifting chain (9) is supported and driven by the lifting electric push rod (10): when the end of the lifting electric push rod (10) is pushed upward, the lifting chain (9) drives the conveying translation platform frame (8) to move upward; when the end of the lifting electric push rod (10) moves downward, the platform frame (8) descends synchronously by gravity.

2. The high-stability vehicle-mounted traffic cone arrangement and recovery device according to claim 1, characterized in that, Two sets of wheeled sliders (7) and lifting slide rails (6) that cooperate with the two sets of wheeled sliders (7) are provided. The two sets of lifting slide rails (6) are symmetrically arranged on both sides of the lifting electric push rod (10).

3. The high-stability vehicle-mounted traffic cone arrangement and recovery device according to claim 1, characterized in that, The chain conveyor belt (11) and the translation slide (12) installed on the translation platform frame (8) are driven by the conveyor belt motor (14) and the slide electric push rod (15), respectively. The conveyor belt motor (14) drives the chain conveyor belt (11) through the chain ring (13) so that its upper surface moves horizontally along the conveying direction. The slide electric push rod (15) is set at the bottom center of the translation slide (12). The slide electric push rod (15) drives the translation slide (12) to move horizontally in the same direction through its telescopic function, thereby realizing the precise conveying and placement of traffic cones.

4. The high-stability vehicle-mounted traffic cone arrangement and recovery device according to claim 1, characterized in that, The deployment and recovery compartment is equipped with a lifting tray (18), which is supported by a lifting tray pulley group (19) and moves vertically up and down along the lifting tray slide rail (20) fixed in the deployment and recovery compartment. When working, the lifting tray (18) can rise to the bottom of the traffic cone (4) to provide support.

5. The high-stability vehicle-mounted traffic cone arrangement and recovery device according to claim 1, characterized in that, The placement and recovery compartment is also equipped with a winch motor (21). The winch motor (21) drives the placement and recovery compartment lifting pallet (18) through the winch belt (22) to form an efficient winch system. Under the vertical constraints of the lifting pallet pulley block (19) and the lifting pallet slide rail (20), the lifting pallet (18) can stably support and lower the traffic cone.

6. The high-stability vehicle-mounted traffic cone arrangement and recovery device according to claim 1, characterized in that, The bottom of the placement and recovery compartment is inclined with a smooth guide strip (23). When the lifting tray (18) of the placement and recovery compartment is lowered to the bottom, the traffic cone is guided to slide backward by the smooth guide strip (23) and accurately placed in the target position to complete one placement operation. At the placement / recovery outlet of the placement and recovery compartment, there is also a swing arm mechanism consisting of a lever joint motor (24), a lever arm (25) and a lever (26), which can swing around the axis of the lever joint motor (24). When the vehicle reverses to carry out the traffic cone recovery operation, the traffic cone tilts backward naturally with the help of ground friction under the guidance of the lever.

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