Following protection early warning equipment and anti-collision buffer vehicle

Abstract

The utility model relates to following protection early warning equipment and anti-collision buffer car, including anti-collision buffer car, anti-collision pad and warning light board, anti-collision pad is installed on the rear part of anti-collision buffer car through anti-collision pad roll-over stand, the rear part of anti-collision buffer car carriage is fixedly installed with warning light board, the rear part of anti-collision pad is fixedly installed with RTK vehicle-mounted terminal and antenna, the rear part of anti-collision pad is fixedly installed with the warning light board, and the rear part of the anti-collision pad is fixedly installed with the anti-collision pad roll-over stand. The intelligent traffic cone storage bins are fixedly installed on the two sides of the anti-collision buffering vehicle correspondingly, and the intelligent traffic cones are placed in the intelligent traffic cone storage bins. According to the utility model, the intelligent traffic cone collecting and releasing bins capable of providing a full-automatic collecting and releasing function for the intelligent traffic cones are additionally arranged on the two sides of the anti-collision buffer vehicle, so that the equipment can automatically collect and release the intelligent traffic cones, and the intelligent traffic cones are controlled by matching with the RTK vehicle-mounted terminal capable of controlling the intelligent traffic cones and the antenna; the traffic cones can be automatically arranged in the advancing process to form a buffer area of 150 meters, the psychological pressure of a driver can be effectively reduced, and full-automatic traffic cone collecting, releasing and accompanying are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road maintenance and safety guarantee technical field, concretely is follow protection early warning equipment and anti -collision buffer car. BACKGROUND

[0002] In recent years, the application of highway anti-collision buffer equipment has gradually become widespread, and great progress has been made in industrialization due to its significant effect of reducing the damage degree of personnel and equipment in accidents. The existing anti-collision buffer car is not suitable for construction specifications and existing regulations.

[0003] When the anti-collision buffer car is in use, most users place it in front of the construction operation area (in the direction of the oncoming vehicle) for static protection. Moreover, when the operation area is closed and traffic cones are placed, greenery is pruned, side slopes are cleaned, and the road surface is swept, the anti-collision buffer car needs to follow the construction machinery at low speed. At this time, the rear vehicle approaches at high speed, and the rear side has no early warning equipment, resulting in a high incidence of accidents and still causing some losses. In long-term operation types, the anti-collision buffer car with rear protection has a huge psychological pressure on the driver, and there are hidden dangers to the psychological health of the personnel after long-term work. At the same time, in terms of traffic regulations, although the anti-collision buffer car with rear protection has rationality in use, there is a problem of legal deficiency. Under the existing system, since it is not inside the closed operation area, the anti-collision buffer car during operation still belongs to road vehicles. In order to improve safety and ensure compliance of vehicle operation, a buffer zone needs to be established by placing traffic cones 150 meters behind the vehicle. For mobile operation vehicles, this buffer zone is an area in progress, and a closure device needs to follow the vehicle. Every time the buffer zone is in progress, traffic cones need to be manually placed and removed, which is relatively troublesome.

[0004] At present, the utility model discloses a kind of anti-collision buffer cars with side hanging traffic cone placing and removing machine, including bearing truck, the bearing truck front end is equipped with cab, the cab rear side bottom end is fixedly connected with truck crane, the bearing truck rear side is fixedly connected with car body.The utility model can carry out lifting hoisting operation in traffic construction by truck crane, traffic cone placing and removing machine is used to place and remove traffic cone, when needing to place traffic cone, cone cylinder frame cooperates with intercepting pipe and places traffic cone on ground, makes intercepting pipe higher than traffic cone height after sliding in chute, using guide pipe and placing traffic cone on ground, when needing to collect traffic cone, make intercepting pipe lower than traffic cone height after sliding in chute, intercepting pipe places traffic cone and further moves car body and cooperates and collects traffic cone placed on ground, and car body function is practical, can satisfy use demand, convenient for use.

[0005] From the above disclosed technical content, as prior art, the utility model with publication number CN214573528U puts down the traffic cone on the ground by cooperating the conical cylinder frame with the intercepting pipe, slides the intercepting pipe in the chute, makes the intercepting pipe higher than the height of the traffic cone, uses the guide pipe to straighten the traffic cone on the ground, when needing to collect the traffic cone, slides the intercepting pipe in the chute, makes the intercepting pipe lower than the height of the traffic cone, and the intercepting pipe puts down the straightened traffic cone, and further moves the vehicle body to cooperate to collect the traffic cone on the ground, although the traffic cone can be retracted and extended, but the design is for ordinary traffic cones, and since the traffic cones have no moving ability, the traffic cones need to be retracted and extended every time the vehicle moves forward, which is troublesome to use. Utility model content

[0006] In view of the problems existing in the prior art, the utility model provides a following protection early warning equipment and a collision cushion vehicle, which can establish a cushion area capable of following the vehicle, effectively reduces the psychological pressure of the driver, and can realize automatic traffic cone retraction and extension and following.

[0007] In order to achieve the above purpose, the utility model discloses a following protection early warning equipment and a collision cushion vehicle, which comprises a collision cushion vehicle, a collision pad, a retraction and extension bin bottom plate lifting device, a collision pad turnover frame, an RTK vehicle-mounted terminal and an antenna, and a warning light board, the collision pad is installed on the rear part of the collision cushion vehicle through the collision pad turnover frame, the warning light board is fixedly installed on the rear part of the vehicle compartment of the collision cushion vehicle, the RTK vehicle-mounted terminal and the antenna are fixedly installed on the rear part of the collision pad, the intelligent traffic cone retraction and extension bins are fixedly installed on the two sides of the collision cushion vehicle respectively, and the intelligent traffic cones are placed in the intelligent traffic cone retraction and extension bins. The retraction and extension bin bottom plate lifting device is connected to the top end of the retraction and extension bin bottom plate through a rotating shaft on the inner side or the outer side of the retraction and extension bin body, and the bottom plate of the retraction and extension bin is connected to the bottom end of the retraction and extension bin bottom plate lifting device through a rotating shaft.

[0008] In addition, the following protection early warning equipment and the collision cushion vehicle according to the above embodiment of the utility model can also have the following additional technical features:

[0009] As a further improved scheme of the utility model, the retraction and extension bin bottom plate lifting device is four to six electrically controlled telescopic rods or hydraulic telescopic rods.

[0010] As a further improved scheme of the present utility model, the bottom plate and the slope plate of the storage and release bin are provided with anti-skid lines.

[0011] As a further improved scheme of the present utility model, the bottom plate and the slope plate of the storage and release bin are provided with anti-skid lines.

[0012] As a further improved scheme of the present utility model, the bottom plate and the slope plate of the storage and release bin are provided with anti-skid lines.

[0013] By the above scheme, the present utility model has at least the following advantages: compared with the conventional traffic cone storage and release buffer vehicle, the intelligent traffic cone storage and release bin capable of providing full-automatic storage and release function for the intelligent traffic cone is additionally arranged on both sides of the anti-collision buffer vehicle, so that the equipment can automatically store and release the intelligent traffic cone, the RTK vehicle terminal and antenna capable of controlling the intelligent traffic cone are matched to control the intelligent traffic cone, so that the intelligent traffic cone can automatically arrange the team in the progress and form a 150-meter buffer zone, which can effectively reduce the psychological pressure of the driver and realize the full-automatic traffic cone storage and release and accompanying. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a left side perspective view of the following protection and early warning equipment and anti-collision buffer vehicle;

[0015] Figure 2 is a right side perspective view of the following protection and early warning equipment and anti-collision buffer vehicle;

[0016] Figure 3 is an unfolded perspective view of the following protection and early warning equipment and anti-collision buffer vehicle;

[0017] Figure 4 is a perspective view of the intelligent traffic cone of the following protection and early warning equipment and anti-collision buffer vehicle;

[0018] Figure 5 is a working state schematic view of the following protection and early warning equipment and anti-collision buffer vehicle;

[0019] In the figure: 1, the anti-collision buffer car, 2, the anti-collision pad, 3, the intelligent traffic cone, 3-1, the RTK cone terminal and antenna, 3-2, the photovoltaic range board, 3-3, the sound and light early warning device, 3-4, the traffic cone barrel, 3-5, the electric control and electric drive module, 3-6, the walking chassis, 4, the intelligent traffic cone storage and release bin, 4-1, the storage and release bin box body, 4-2, the storage and release bin bottom plate, 4-3, the storage and release bin bottom plate lifting device, 5, the anti-collision pad turnover frame, 6, the RTK vehicle terminal and antenna, 7, the warning light board. DETAILED DESCRIPTION

[0020] The following describes the following accompanying drawings of the present application.

[0021] In the embodiment of the present application, as shown in the figure, the following describes the following accompanying drawings of the present application. Figures 1 to 3 The anti-collision buffer car 1, the anti-collision pad 2, the intelligent traffic cone 3, the intelligent traffic cone storage and release bin 4, the storage and release bin box body 4-1, the storage and release bin bottom plate 4-2, the storage and release bin bottom plate lifting device 4-3, the anti-collision pad turnover frame 5, the RTK vehicle terminal and antenna 6, and the warning light board 7 are provided. The anti-collision pad 2 is installed on the rear part of the anti-collision buffer car 1 through the anti-collision pad turnover frame 5. The warning light board 7 is fixedly installed on the rear part of the car compartment of the anti-collision buffer car 1. The RTK vehicle terminal and antenna 6 is fixedly installed on the rear part of the anti-collision pad 2. The intelligent traffic cone storage and release bin 4 is fixedly installed on both sides of the anti-collision buffer car 1. The intelligent traffic cone 3 is placed in the intelligent traffic cone storage and release bin 4. The intelligent traffic cone storage and release bin 4 includes the storage and release bin bottom plate 4-2 and the storage and release bin bottom plate lifting device 4-3. The storage and release bin box body 4-1 of the intelligent traffic cone storage and release bin 4 is fixedly installed on the anti-collision buffer car 1. The lower part and the outward side of the storage and release bin box body 4-1 are open. The top end of the storage and release bin bottom plate lifting device 4-3 is connected to the inner side or the outer side of the storage and release bin box body 4-1 through a rotating shaft. The lower end of the storage and release bin bottom plate lifting device 4-3 is connected to the storage and release bin bottom plate 4-2 through a rotating shaft. The storage and release bin bottom plate 4-2 is installed with a reversible slope plate through a rotating shaft. The slope plate is driven by a motor or an electric control telescopic rod. The storage and release bin bottom plate lifting device 4-3 is four to six electric control telescopic rods or hydraulic telescopic rods.

[0022] The utility model discloses a kind of anti-collision buffer vehicles with side-hung traffic cone retractor (hereinafter referred to as "the patent"), the patent cooperates with intercepting pipe to put traffic cone on ground in cone cylinder frame, make intercepting pipe higher than traffic cone height after sliding in chute, when needing to collect traffic cone, make intercepting pipe lower than traffic cone height after sliding in chute, intercepting pipe puts down traffic cone, and further moves vehicle body cooperation and puts down traffic cone on ground, although it can be achieved traffic cone retraction, but, its design is for ordinary traffic cone, since it has no moving ability, therefore, traffic cone retraction buffer vehicle needs to be recycled and placed traffic cone at the end of the queue every time vehicle advances, it is more troublesome to use, and the present application upgrades traffic cone, so that it can be moved and accept remote control to make ordinary traffic cone upgrade to intelligent traffic cone 3, while adding intelligent traffic cone retractor 4 on both sides of anti-collision buffer vehicle 1, which can provide full-automatic retraction function for intelligent traffic cone 3, so that the device can automatically retract intelligent traffic cone 3, and the RTK vehicle terminal and antenna 6 can control intelligent traffic cone 3, which can effectively simplify the operation steps of traffic cone advancing, and make use more simple.

[0023] The second embodiment is basically the same as the first embodiment in structure, and the difference lies in that, as shown in Figure 4 The intelligent traffic cone 3 includes an RTK cone terminal and antenna 3-1, a photovoltaic range-extending plate 3-2, an audible and light warning device 3-3, a traffic cone-shaped barrel 3-4, an electric control and drive module 3-5, and a walking chassis 3-6. The RTK cone terminal and antenna 3-1 is fixedly installed on the upper part of the traffic cone-shaped barrel 3-4, the photovoltaic range-extending plate 3-2 and the audible and light warning device 3-3 are fixedly installed on the top end of the RTK cone terminal and antenna 3-1 through a support, the traffic cone-shaped barrel 3-4 is fixedly installed on the electric control and drive module 3-5 at the lower part, and the electric control and drive module 3-5 is connected with the walking chassis 3-6 at the lower part.

[0024] In order to further optimize the work efficiency of the present application and improve the anti-skid effect, the retractor bottom plate 4-2 and the slope plate surface are provided with anti-skid lines. In order to further improve safety and provide visual warning for vehicles on the side road, the retractor bottom plate 4-2 and the slope plate side are fixedly installed with warning lights or width indicator lights.

[0025] When in use, the protection and warning equipment and the anti-collision buffer vehicle are installed, and the device can be put into use.

[0026] In use, the specific work is as follows:

[0027] In use, as Figure 5As shown, the driver first uses the hydraulic rods and other components built into the anti-collision pad flipping frame 5 to flatten the anti-collision pad 2. Then, the lifting device 4-3 of the intelligent traffic cone retraction compartment 4 lowers the retraction compartment bottom plate 4-2 as needed, maintaining a gap of three to four centimeters between the retraction compartment bottom plate 4-2 and the ground. Then, the motor drives the ramp to descend and touch the ground. Next, the intelligent traffic cone 3 drives out on its own and is wirelessly connected to the RTK cone-mounted terminal and antenna 3-1 by the RTK vehicle terminal and antenna 6. Then, the electric control and electric drive module 3-5 controls the walking chassis 3-6, allowing the traffic cone 3-4 to follow the anti-collision buffer vehicle 1 and form a 150-meter buffer zone under the control of the RTK vehicle terminal and antenna 6. Then, the intelligent traffic cone 3 can start to move with the vehicle. When it is necessary to retract, the driver only needs to give an order through the control terminal. The control terminal can then control the electronic control and electric drive module 3-5 and the walking chassis 3-6 of the intelligent traffic cone 3 via the RTK vehicle terminal and antenna 6 to return to the retraction compartment floor 4-2 via the ramp. Finally, the retraction compartment floor lifting device 4-3 controls the retraction compartment floor 4-2 to retract.

[0028] When raising or lowering the storage compartment floor 4-2, the hydraulic rod or electrically controlled telescopic rod of the outer storage compartment floor lifting device 4-3 can extend a greater distance, while the hydraulic rod or electrically controlled telescopic rod of the inner side can extend a lesser distance, so that the storage compartment floor 4-2 itself forms a slope to facilitate the entry and exit of the intelligent traffic cone 3. When carrying the intelligent traffic cone 3, the outward side of the storage compartment floor 4-2 is tilted upward to prevent the intelligent traffic cone 3 from slipping out. The storage compartment floor 4-2 is equipped with guardrails on both sides and the rear to prevent the intelligent traffic cone 3 from falling out.

[0029] In summary, the following protection warning equipment and collision buffer vehicle of this utility model embodiment, by adding intelligent traffic cone retraction and deployment compartments 4 on both sides of the collision buffer vehicle 1 to provide fully automatic retraction and deployment functions for the intelligent traffic cones 3, enables the equipment to automatically retract and deploy the intelligent traffic cones 3. In conjunction with the RTK vehicle-mounted terminal and antenna 6 that can control the intelligent traffic cones 3, the intelligent traffic cones 3 can be controlled to automatically form a 150-meter buffer zone while in motion, which can effectively reduce the psychological pressure on drivers and realize fully automatic traffic cone retraction and deployment and following.

[0030] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention is limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the scope of protection of the invention.

Claims

1. A following guard early warning device and anti-collision buffer car, comprising an anti-collision buffer car (1), an anti-collision pad (2) and a warning light board (7), the anti-collision pad (2) is installed on the rear of the anti-collision buffer car (1) through an anti-collision pad turnover frame (5), and the warning light board (7) is fixedly installed on the rear of the car compartment of the anti-collision buffer car (1), characterized in that, The rear of the anti-collision pad (2) is fixedly installed with an RTK vehicle terminal and an antenna (6), and the both sides of the anti-collision buffer vehicle (1) are fixedly installed with intelligent traffic cone storage bins (4), and the intelligent traffic cones (3) are placed in the intelligent traffic cone storage bins (4).

2. The follow guard warning apparatus and crash cushion vehicle of claim 1, wherein, The storage bin lifting device (4-3) is four to six electric or hydraulic telescopic rods.

3. The follow guard warning apparatus and crash cushion vehicle of claim 2, wherein, The intelligent traffic cone (3) comprises an RTK cone terminal and an antenna (3-1), a photovoltaic range board (3-2), an audible and visual early warning device (3-3), a traffic cone barrel (3-4), an electric control and electric drive module (3-5), and a walking chassis (3-6).

4. The follow guard warning apparatus and crash cushion vehicle of claim 1, wherein, The surface of the storage bin bottom plate (4-2) and the slope plate is provided with anti-skid lines.

5. The follow guard warning apparatus and crash cushion vehicle of claim 4, wherein, The side edges of the storage bin bottom plate (4-2) and the slope plate are fixedly installed with warning lights or width indicating lights.

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