A highway rescue remote warning device with anti-collision function

Abstract

The present invention discloses a remote warning device for highway rescue with an anti-collision function, specifically relating to the field of remote warning technology for rescue. The device comprises a housing, wherein both the left and right ends of the housing are symmetrically connected to transmission wheels for front-to-back rotation, and the outer surfaces of the transmission wheels on the same side are commonly provided with rubber tracks. A power control mechanism is fixedly mounted on the rear end of the housing, an early warning assembly is provided at the front of the inner cavity of the housing, and a deceleration assembly is provided at the rear of the inner cavity of the housing. The remote warning device for highway rescue with an anti-collision function described in the present invention is provided with a laying mechanism and an adjustment mechanism. For remote warning of highway rescue, in the event of an emergency, a speed bump can be quickly laid, providing a clear deceleration signal to approaching vehicles, reducing the probability of accidents, ensuring traffic safety at the rescue site, greatly improving rescue response efficiency, reducing the risk of secondary accidents, and enhancing overall road rescue and traffic management capabilities.

Description

Technical Field

[0001] The present invention relates to the technical field of rescue remote warning technology, and in particular to a highway rescue remote warning device with an anti-collision function. Background Art

[0002] Traffic accidents on highways not only block traffic on the road ahead but also often lead to secondary accidents due to limited visibility or delayed reaction times by vehicles behind. Especially at highway speeds, short reaction times and long braking distances make it difficult for vehicles to quickly decelerate or maneuver appropriately. These secondary accidents often exacerbate the chaos at the scene, increase the difficulty of rescue efforts, and potentially cause casualties or property damage. Therefore, there is a need for a device that can provide timely and effective warning information to vehicles behind the vehicle after an accident, thereby reducing the occurrence of secondary accidents and ensuring highway traffic safety.

[0003] The existing technology all relies on manual placement of related warning devices, which can easily cause secondary accidents. It is impossible to clean up the parts produced by the accident collision in time, and it is also impossible to lay speed bumps in the lane where the accident occurred in time. Summary of the Invention

[0004] The main purpose of the present invention is to provide a highway rescue remote warning device with anti-collision function, which can effectively solve the problem of not being able to clean up the parts generated by accident collision in time and not being able to lay speed bumps in time on the lane where the accident occurred.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a highway rescue remote warning device with an anti-collision function, comprising a shell, the left and right ends of the shell are connected to transmission wheels for symmetrical rotation front and back, and the outer surfaces of the transmission wheels on the same side are commonly provided with rubber tracks, a power supply control mechanism is fixedly installed at the rear end of the shell, an early warning component is provided at the front part of the inner cavity of the shell, and a deceleration component is provided at the rear part of the inner cavity of the shell.

[0006] Preferably, the warning component includes a servo motor fixedly connected to the lower part of the inner surface of the shell, the upper end of the servo motor is provided with a rotating mechanism, the upper part of the inner surface of the shell is provided with a telescopic mechanism, and the rear part of the lower end of the shell is provided with a scraping mechanism.

[0007] Preferably, the rotating mechanism includes a transmission rod fixedly connected to the output end of the servo motor through a coupling, the outer surface of the transmission rod is fixedly connected to a one-way bearing 1, the outer surface of the one-way bearing 1 is fixedly connected to a mounting frame, the inner surface of the mounting frame is fixedly mounted with a display, the upper end of the mounting frame is symmetrically fixed with a laser lamp, and the middle part of the upper end of the mounting frame is fixedly mounted with a camera.

[0008] Preferably, the telescopic mechanism includes two fixed blocks 1 fixedly connected to the upper inner surface of the shell, the inner surfaces of the two fixed blocks 1 are jointly rotatably connected to a reciprocating rod, the outer surface of the transmission rod is fixedly connected to a one-way bearing 2, the outer surface of the one-way bearing 2 and the outer surface of the reciprocating rod are jointly fixedly connected to a gear set 1, the upper inner surface of the shell is fixedly connected to a placement box 1, the outer surface of the reciprocating rod is slidably connected to a push plate 1 slidably connected to the inner surface of the placement box 1, the rear end of the mounting frame is fixedly connected to a protective plate, the inner surface of the protective plate is fixedly connected to two cylindrical blocks, the inner surfaces of the two cylindrical blocks are slidably connected to a piston expansion plate slidably connected to the inner surface of the protective plate, and the inner surface of the placement box 1 and the inner surface of the protective plate are connected by a soft connecting pipe.

[0009] Preferably, the scraping mechanism includes two spring telescopic rods symmetrically fixedly connected to the left and right rear parts of the lower end of the shell, the lower ends of the two spring telescopic rods are commonly fixedly connected to rollers, the ends of the two rollers close to each other are fixedly connected to concave blocks, and the inner surfaces of the two concave blocks are commonly rotatably connected to scrapers.

[0010] Preferably, the deceleration assembly includes two fixed plates fixedly connected to the inner surface of the outer shell, the inner surfaces of the two fixed plates are jointly provided with a laying mechanism, an adjustment mechanism is provided on the rear side of the upper inner surface of the outer shell, and the inner surfaces of the two fixed plates are located above the laying mechanism and jointly provided with a fixing mechanism.

[0011] Preferably, the laying mechanism includes a winding rod connected to the inner surfaces of the two fixed plates for common rotation, a dual-axis motor is fixedly connected to the left upper part of the inner surface of the shell, a rotating rod fixedly connected to the front end output end of the dual-axis motor through a coupling is fixedly connected to the left part of the outer surface of the winding rod, a pull rope is symmetrically wound around the outer surface of the winding rod, and the end of the pull rope away from the winding rod is commonly fixedly connected to a soft rubber plate, a plurality of rectangular frames are linearly and equidistantly distributed and fixedly connected to the inner surface of the soft rubber plate, a plurality of rectangular frames are fixedly connected to the four corners of the lower inner surfaces of the rectangular frames, and a plurality of protrusions fixedly connected to the spring 1 are slidably connected to the inner surfaces of the rectangular frames, and the inner surface of the winding rod is connected to the inner surface of the rectangular frame through a soft connecting tube.

[0012] Preferably, the adjustment mechanism includes two fixed blocks 2 fixedly connected to the upper inner surface of the shell, the inner surfaces of the two fixed blocks 2 are jointly rotatably connected to a threaded rod 1, the rear end output end of the dual-axis motor is fixedly connected to a rotating rod and the left part of the outer surface of the threaded rod 1 through a coupling, and a gear set 3 is jointly fixedly connected to the lower inner surface of the shell. The outer surface of the threaded rod 1 is threadedly connected to a push plate 2 that is slidably connected to the inner surface of the placement box 2, and the inner surface of the placement box 2 is fixedly connected to a connecting pipe that is rotatably connected to the inner surface of the winding rod.

[0013] Preferably, the fixing mechanism includes a threaded rod 2 rotatably connected to the inner surfaces of the two fixing plates, a concave plate fixedly connected to the upper inner surface of the shell, an inclined surface limiting plate slidably connected to the inner surface of the concave plate, a spring 2 is sleeved on the outer surface of the inclined surface limiting plate, the two ends of the spring 2 are respectively fixedly connected to the upper end of the concave plate and the inclined surface block on the inclined surface limiting plate, the outer surface of the threaded rod 2 is threadedly connected to the inclined surface extrusion block, and the outer surface of the threaded rod 2 and the outer surface of the winding rod are jointly fixedly connected to a pulley group.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In the present invention, by providing a laying mechanism and an adjustment mechanism, speed bumps can be laid on the road quickly and accurately. The height of the protrusions can be adjusted hydraulically to achieve adaptive adjustment of the speed bumps, effectively helping the following vehicles to slow down. For remote early warning of highway rescue, speed bumps can be quickly laid in the event of an emergency, providing an obvious deceleration signal for approaching vehicles, reducing the probability of accidents, ensuring traffic safety at the rescue site, greatly improving rescue response efficiency, reducing the risk of secondary accidents, and enhancing overall road rescue and traffic management capabilities.

[0016] 2. In the present invention, a scraping mechanism is provided, so that the scraper can always be kept in a suitable position to clean parts through the rotation between the scraper and the concave block, thereby improving the cleaning efficiency, ensuring that the road is cleaned in time, reducing the impact of accident residues on traffic, improving road smoothness, and providing safe and smooth passage conditions for rescue vehicles, quickly responding to emergencies, reducing the risk of secondary accidents, and improving rescue efficiency and traffic safety.

[0017] 3. In the present invention, by providing a telescopic mechanism, the two piston expansion plates slide away from each other in the protective plate to form a temporary protective wall, which effectively prevents the rear vehicles from entering the accident area, reduces the occurrence of secondary accidents, ensures the safe isolation of the accident scene, and provides a safer operating environment for emergency rescue, thereby improving traffic safety and emergency response efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0020] Figure 3 This is a schematic structural diagram of the warning component and the deceleration component of the present invention;

[0021] Figure 4 It is a schematic structural diagram of the rotating mechanism of the present invention;

[0022] Figure 5 Schematic diagram of the cross-sectional structure of the telescopic mechanism of the present invention;

[0023] Figure 6 It is a schematic structural diagram of the scraping mechanism of the present invention;

[0024] Figure 7 It is a schematic cross-sectional structure diagram of the laying mechanism of the present invention;

[0025] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 9 Schematic diagram of the cross-sectional structure of the adjustment mechanism of the present invention;

[0027] Figure 10 It is a structural schematic diagram of the fixing mechanism of the present invention.

[0028] In the figure: 1. housing; 2. transmission wheel; 3. rubber track; 4. power control mechanism; 5. warning component; 51. servo motor; 52. rotating mechanism; 521. transmission rod; 522. one-way bearing 1; 523. mounting frame; 524. display; 525. laser lamp; 526. camera; 53. telescopic mechanism; 531. fixed block 1; 532. reciprocating rod; 533. one-way bearing 2; 534. gear set 1; 535. placement box 1; 536. push plate 1; 537. protective plate; 538. cylinder block; 539. piston expansion plate; 54. scraping mechanism; 541. spring telescopic rod; 542. roller; 543. concave shaped block; 544, scraper; 6, deceleration assembly; 61, fixed plate; 62, laying mechanism; 621, reeling rod; 622, dual-axis motor; 623, gear set 2; 624, pull rope; 625, soft rubber plate; 626, rectangular frame; 627, bump; 628, spring 1; 63, adjustment mechanism; 631, fixed block 2; 632, threaded rod 1; 633, gear set 3; 634, placement box 2; 635, push plate 2; 636, connecting pipe; 64, fixing mechanism; 641, concave plate; 642, inclined limit plate; 643, spring 2; 644, threaded rod 2; 645, pulley set; 646, inclined extrusion block. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] Example 1, as Figure 1 and Figure 2As shown, a highway rescue remote warning device with an anti-collision function includes a shell 1, the left and right ends of the shell 1 are connected to transmission wheels 2 for symmetrical rotation front and back, and the outer surfaces of the transmission wheels 2 on the same side are commonly provided with rubber tracks 3, a power supply control mechanism 4 is fixedly installed at the rear end of the shell 1, an early warning component 5 is provided at the front part of the inner cavity of the shell 1, and a deceleration component 6 is provided at the rear part of the inner cavity of the shell 1.

[0031] During the implementation of this embodiment, manual remote control is used through wireless data transmission to control the power control mechanism 4 to provide power and control for the drive wheel 2 and rubber track 3 on the shell 1, and then drive the shell 1 to move at the scene of the highway accident. The early warning component 5 provides information and warnings to the vehicles traveling behind, and the traffic conditions on the scene are promptly transmitted to the user in the form of online video recording. The user can warn the vehicles behind in advance according to the actual traffic conditions. When the shell 1 is moving, the deceleration component 6 can also be used to lay a speed bump behind the lane where the accident occurred, and during the laying process, the parts caused by the traffic accident on the road surface are cleaned to avoid affecting the driving of subsequent vehicles.

[0032] The transmission wheel 2 and rubber track 3 mentioned above are both mature driving technology means and equipment in the prior art. In this solution, they are used to drive the shell 1 to move, and their internal structure, principle and connection method are not further explained.

[0033] The power control mechanism 4 mentioned above is a mature technical means and conventional technical design in the prior art. In this solution, the energy storage battery therein is used to provide a power source, data can be transmitted through a wireless connection, and the movement direction of the shell 1 can be controlled wirelessly. Its internal structure, principle and connection method will not be elaborated on.

[0034] Specifically, in order to achieve early warning of rear vehicles at the location where a high-speed accident occurs, refer to Figure 3 、 Figure 4 、 Figure 5 and Figure 6 In this embodiment, the warning component 5 includes a servo motor 51 fixedly connected to the lower part of the inner surface of the shell 1, a rotating mechanism 52 is provided at the upper end of the servo motor 51, a telescopic mechanism 53 is provided at the upper part of the inner surface of the shell 1, and a scraping mechanism 54 is provided at the rear part of the lower end of the shell 1.

[0035] For further information, see Figure 3 and Figure 4In this embodiment, the rotating mechanism 52 includes a transmission rod 521 fixedly connected to the output end of the servo motor 51 through a coupling, the outer surface of the transmission rod 521 is fixedly connected to a one-way bearing 522, the outer surface of the one-way bearing 522 is fixedly connected to a mounting frame 523, the inner surface of the mounting frame 523 is fixedly mounted with a display 524, the upper end of the mounting frame 523 is symmetrically fixed with a laser lamp 525, and the middle part of the upper end of the mounting frame 523 is fixedly mounted with a camera 526.

[0036] During the implementation process, in order to ensure that the display 524 always faces the vehicle behind, the output end of the servo motor 51 is started and fixed through the coupling to drive the transmission rod 521 to rotate forward. Under the one-way transmission action of the one-way bearing 522, the angle of the display 524 changes, so that the display 524 can always face the vehicle. Then, the camera 526 on the mounting frame 523 can timely collect the congestion of the rear vehicles after the accident occurs, and timely feedback the actual image situation on the scene to the user. The display 524 can always provide early warning for the rear vehicles. In addition, the laser light 525 can also provide early warning operations for the rear vehicles, which can effectively improve the visibility and warning capabilities of the accident scene, quickly transmit accurate traffic conditions information, help the rear vehicles slow down in time, reduce the occurrence of secondary accidents, and improve rescue efficiency and road safety.

[0037] The display 524, camera 526 and laser light 525 mentioned above are all mature technical means and conventional technical designs in the existing technology, and their internal structures, principles and connection methods are no longer explained.

[0038] For further information, see Figure 3 and Figure 5 In this embodiment, the telescopic mechanism 53 includes two fixed blocks 531 fixedly connected to the upper inner surface of the shell 1, the inner surfaces of the two fixed blocks 531 are jointly rotatably connected to the reciprocating rod 532, the outer surface of the transmission rod 521 is fixedly connected to the one-way bearing 2 533, the outer surface of the one-way bearing 2 533 and the outer surface of the reciprocating rod 532 are jointly fixedly connected to the gear set 1 534, the upper inner surface of the shell 1 is fixedly connected to the placement box 1 535, the outer surface of the reciprocating rod 532 is slidably connected to the push plate 1 536 which is slidably connected to the inner surface of the placement box 1 535, the rear end of the mounting frame 523 is fixedly connected to the protective plate 537, the inner surface of the protective plate 537 is fixedly connected to two cylindrical blocks 538, the inner surfaces of the two cylindrical blocks 538 are slidably connected to the piston expansion plate 539 which is slidably connected to the inner surface of the protective plate 537, and the inner surface of the placement box 1 535 is connected to the inner surface of the protective plate 537 through a soft connecting pipe.

[0039] During the implementation process, in order to prevent vehicles from behind from entering the accident area, the output end of the servo motor 51 can be started to drive the transmission rod 521 to rotate in the opposite direction through the coupling, and under the transmission action of the one-way bearing 2 533 and the gear set 1 534, the reciprocating rod 532 is driven to rotate. Since the push plate 1 536 and the reciprocating rod 532 are in a sliding connection, the push plate 1 536 can move backward on the inner surface of the placement box 1 535, and then the hydraulic oil in the placement box 1 535 enters the inner cavity of the protective plate 537 through the soft connecting pipe, and then enters the two cylindrical blocks 538 to push the two piston expansion plates 539 to slide away from each other in the protective plate 537, forming a temporary protective wall, which effectively prevents vehicles from behind from entering the accident area, reduces the occurrence of secondary accidents, ensures the safe isolation of the accident scene, and provides a safer operating environment for emergency rescue, thereby improving traffic safety and emergency response efficiency.

[0040] It should be noted that the soft connecting pipe and the protective plate 537 are connected in a rotating manner in the solution.

[0041] The reciprocating rod 532 and the push plate 536 constitute a ball screw mechanism in the prior art.

[0042] The one-way bearing 1 522 and the one-way bearing 2 533 mentioned above are mature one-way transmission parts in the prior art. In this solution, their function of being able to rotate in one direction and being locked in the other direction is utilized, and the locking directions of the one-way bearing 1 522 and the one-way bearing 2 533 are opposite. Their internal structure, principle and connection method will not be elaborated on again.

[0043] The servo motor 51 mentioned above is a mature driving technology means and equipment in the prior art, which is controlled by a servo system. In this solution, its output end can rotate forward and reverse, and it can stop in time after the set number of turns. Its internal structure, principle and connection method will not be elaborated again.

[0044] For further information, see Figure 3 and Figure 6 In this embodiment, the scraping mechanism 54 includes two spring telescopic rods 541 symmetrically fixedly connected to the left and right rear parts of the lower end of the shell 1. The lower ends of the two spring telescopic rods 541 are fixedly connected to a roller 542. The ends of the two rollers 542 close to each other are fixedly connected to a concave block 543. The inner surfaces of the two concave blocks 543 are rotatably connected to a scraper 544.

[0045] During the implementation process, the movement of the shell 1 can drive the two rollers 542 to always keep close to the ground under the action of the spring telescopic rod 541, so that the scraper 544 can clean and scrape the parts generated by the road traffic accident. Through the rotation between the scraper 544 and the concave block 543, the position of the scraper 544 can be avoided from being affected by the cross slope of the road, so that the scraper 544 can always remain in the appropriate position to clean the parts, thereby improving the cleaning efficiency, ensuring that the road is cleaned in time, reducing the impact of accident residues on traffic, improving road smoothness, and providing safe and smooth traffic conditions for rescue vehicles, quickly responding to emergencies, reducing the risk of secondary accidents, and improving rescue efficiency and traffic safety.

[0046] Embodiment 2: Based on embodiment 1, this embodiment adds a deceleration component 6 for passively decelerating the rear vehicle in the lane where the accident occurred, thereby achieving the purpose of passively decelerating the rear vehicle in the lane where the accident occurred.

[0047] Specifically, in order to passively decelerate the vehicle behind the accident lane, refer to Figure 3 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 In this embodiment, the deceleration assembly 6 includes two fixed plates 61 fixedly connected to the inner surface of the outer shell 1, and the inner surfaces of the two fixed plates 61 are jointly provided with a laying mechanism 62. An adjustment mechanism 63 is provided on the rear side of the upper inner surface of the outer shell 1, and the inner surfaces of the two fixed plates 61 are located above the laying mechanism 62 and are jointly provided with a fixing mechanism 64.

[0048] For further information, see Figure 3 、 Figure 7 and Figure 8 In this embodiment, the laying mechanism 62 includes a winding rod 621 that is rotatably connected to the inner surfaces of the two fixed plates 61, a dual-axis motor 622 is fixedly connected to the left side of the upper inner surface of the shell 1, a rotating rod to which the front end output end of the dual-axis motor 622 is fixedly connected through a coupling and is fixedly connected to a gear set 2 623 on the left side of the outer surface of the winding rod 621, a pull rope 624 is symmetrically wound around the outer surface of the winding rod 621, and the end of the pull rope 624 away from the winding rod 621 is fixedly connected to a soft rubber plate 625, and a plurality of rectangular frames 626 are linearly and equidistantly distributed and fixedly connected to the inner surface of the soft rubber plate 625, the four corners of the lower inner surfaces of the plurality of rectangular frames 626 are fixedly connected to spring 1 628, and the inner surfaces of the plurality of rectangular frames 626 are slidably connected to protrusions 627 fixedly connected to the spring 1 628, and the inner surface of the winding rod 621 is connected to the inner surface of the rectangular frame 626 through a soft connecting tube.

[0049] For further information, see Figure 3 and Figure 9In this embodiment, the adjustment mechanism 63 includes two fixed blocks 631 fixedly connected to the upper inner surface of the shell 1, the inner surfaces of the two fixed blocks 631 are jointly rotatably connected to the threaded rod 1 632, the rotating rod fixedly connected to the rear end output end of the dual-axis motor 622 through a coupling and the left part of the outer surface of the threaded rod 1 632 are jointly fixedly connected to the gear set 3 633, the lower part of the inner surface of the shell 1 is fixedly connected to the placement box 2 634, the outer surface of the threaded rod 1 632 is threadedly connected to the push plate 2 635 slidingly connected to the inner surface of the placement box 2 634, and the inner surface of the placement box 2 634 is fixedly connected to the connecting pipe 636 rotatably connected to the inner surface of the winding rod 621.

[0050] During the implementation process, in order to lay speed bumps on the road, the front output end of the dual-axis motor 622 is started to drive the rotating rod to rotate through the coupling, and the winding rod 621 is driven to rotate under the transmission action of the gear set 2 623, so that the winding rod 621 relaxes the soft rubber sheet 625, and falls on the road under the action of gravity. With the movement of the shell 1, the soft rubber sheet 625 can be laid on the road. After the laying is completed, the rear output end of the dual-axis motor 622 is started to drive the rotating rod to rotate through the coupling, and the gear set 3 633 drives the threaded rod 1 632 to rotate. Under the action of the threaded connection, the push plate 2 635 moves to the right in the placement box 2 634, squeezing the hydraulic oil in the placement box 2 634 into the collection box through the connecting pipe 636. In the winding rod 621, it enters several rectangular frames 626 through a soft connecting tube, and pushes the protrusion 627 upward under the action of hydraulic oil, so that the spring 1 628 is in a stretched state, so that the height of the protrusion 627 can be adjusted to slow down the rear vehicle. It can quickly and accurately lay speed bumps on the road, and realize adaptive adjustment of the speed bumps by hydraulically adjusting the height of the protrusion 627, effectively helping the rear vehicle to slow down. For remote early warning of highway rescue, speed bumps can be quickly laid in the event of an emergency, providing obvious deceleration signals for approaching vehicles, reducing the probability of accidents, ensuring traffic safety at the rescue site, and can greatly improve rescue response efficiency, reduce the risk of secondary accidents, and enhance overall road rescue and traffic management capabilities.

[0051] The gear set 1 534 , gear set 2 623 and gear set 3 633 mentioned above are all composed of two bevel gears.

[0052] The dual-axis motor 622 mentioned above is a mature driving technology means and equipment in the existing technology. In this solution, the couplings on both sides thereof can rotate independently and can stop after rotating to a set number of circles. Its internal structure, connection method and principle will not be elaborated further.

[0053] For further information, see Figure 3 and Figure 10 In this embodiment, the fixing mechanism 64 includes a threaded rod 2 644 rotatably connected to the inner surfaces of the two fixing plates 61, a concave plate 641 is fixedly connected to the upper inner surface of the shell 1, and an inclined limit plate 642 is slidably connected to the inner surface of the concave plate 641. A spring 2 643 is sleeved on the outer surface of the inclined limit plate 642, and the two ends of the spring 2 643 are respectively fixedly connected to the upper end of the concave plate 641 and the inclined block on the inclined limit plate 642. The outer surface of the threaded rod 2 644 is threadedly connected to the inclined extrusion block 646, and the outer surface of the threaded rod 2 644 and the outer surface of the winding rod 621 are jointly fixedly connected with a pulley group 645.

[0054] During the implementation process, in order to limit and fix the laying mechanism 62, when the winding rod 621 loosens the soft rubber plate 625, the threaded rod 2 644 is driven to rotate under the transmission action of the pulley group 645. Under the action of the threaded connection, the inclined surface extrusion block 646 gradually moves away from the inclined surface limiting plate 642, so that the inclined surface limiting plate 642 is reset under the action of the spring 2 643, and the laying mechanism 62 is not limited and fixed, otherwise it is fixed.

[0055] It should be noted that the time for the inclined surface extrusion block 646 to move in one direction on the second threaded rod 644 is consistent with the time for the winding rod 621 to rotate in one direction.

[0056] Working process: When in use, the rotating mechanism 52 can make the display 524 face the rear vehicle at any time to provide early warning to the rear vehicle. At the same time, the telescopic mechanism 53 can effectively prevent the rear vehicle from entering the accident area and reduce the occurrence of secondary accidents. The scraping mechanism 54 can clean up the accident parts in time to avoid affecting the driving of subsequent vehicles. The laying mechanism 62 and the adjusting mechanism 63 can cooperate with each other to lay the speed bump and adjust the height of the speed bump at the same time.

[0057] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A highway rescue remote warning device with anti-collision function, comprising a housing (1), characterized in that: The left and right ends of the housing (1) are both connected to transmission wheels (2) for symmetrical rotation in the front and rear directions, and the outer surfaces of the transmission wheels (2) on the same side are provided with rubber tracks (3). A power supply control mechanism (4) is fixedly mounted on the rear end of the housing (1), an early warning component (5) is provided at the front of the inner cavity of the housing (1), and a speed reduction component (6) is provided at the rear of the inner cavity of the housing (1); The warning assembly (5) comprises a servo motor (51) fixedly connected to the lower portion of the inner surface of the housing (1); a rotating mechanism (52) is provided at the upper end of the servo motor (51); a telescopic mechanism (53) is provided at the upper portion of the inner surface of the housing (1); and a scraping mechanism (54) is provided at the rear portion of the lower end of the housing (1); The deceleration assembly (6) includes two fixing plates (61) fixedly connected to the inner surface of the housing (1), the inner surfaces of the two fixing plates (61) are jointly provided with a laying mechanism (62), an adjustment mechanism (63) is provided on the rear side of the upper inner surface of the housing (1), and the inner surfaces of the two fixing plates (61) are jointly provided with a fixing mechanism (64) located above the laying mechanism (62); The laying mechanism (62) includes a reeling rod (621) connected to the inner surfaces of the two fixed plates (61) for rotation, a dual-axis motor (622) fixedly connected to the left side of the upper inner surface of the housing (1), a rotating rod fixedly connected to the front output end of the dual-axis motor (622) through a coupling and a gear set 2 (623) fixedly connected to the left side of the outer surface of the reeling rod (621), a pull rope (624) symmetrically wound around the outer surface of the reeling rod (621), the pull rope (624) away from the reeling rod (6 21) are fixedly connected to one end of a soft rubber plate (625), the inner surface of the soft rubber plate (625) is fixedly connected to a plurality of rectangular frames (626) distributed linearly and equidistantly, the four corners of the lower inner surfaces of the plurality of rectangular frames (626) are fixedly connected to springs 1 (628), the inner surfaces of the plurality of rectangular frames (626) are slidably connected to protrusions (627) fixedly connected to springs 1 (628), and the inner surface of the winding rod (621) is connected to the inner surface of the rectangular frame (626) through a soft connecting tube; The regulating mechanism (63) comprises two fixed blocks (631) fixedly connected to the upper inner surface of the housing (1); the inner surfaces of the two fixed blocks (631) are rotatably connected to a threaded rod (632); the rear end output end of the dual-axis motor (622) is fixedly connected to a rotating rod through a coupling and the left outer surface of the threaded rod (632) is fixedly connected to a gear set (633); the lower inner surface of the housing (1) is fixedly connected to a placement box (634); the outer surface of the threaded rod (632) is threadedly connected to a push plate (635) slidably connected to the inner surface of the placement box (634); the inner surface of the placement box (634) is fixedly connected to a connecting pipe (636) rotatably connected to the inner surface of the winding rod (621); The fixing mechanism (64) includes a threaded rod (644) rotatably connected to the inner surfaces of the two fixing plates (61), a concave plate (641) is fixedly connected to the upper inner surface of the housing (1), an inclined surface limiting plate (642) is slidably connected to the inner surface of the concave plate (641), a spring (643) is sleeved on the outer surface of the inclined surface limiting plate (642), the two ends of the spring (643) are respectively fixedly connected to the upper end of the concave plate (641) and the inclined surface block on the inclined surface limiting plate (642), the outer surface of the threaded rod (644) is threadedly connected to the inclined surface extrusion block (646), and the outer surface of the threaded rod (644) and the outer surface of the winding rod (621) are fixedly connected to a pulley group (645).

2. The highway rescue remote warning device with anti-collision function according to claim 1, characterized in that: The rotating mechanism (52) includes a transmission rod (521) fixedly connected to the output end of the servo motor (51) via a coupling, the outer surface of the transmission rod (521) is fixedly connected to a one-way bearing (522), the outer surface of the one-way bearing (522) is fixedly connected to a mounting frame (523), the inner surface of the mounting frame (523) is fixedly mounted with a display (524), the upper end of the mounting frame (523) is symmetrically fixedly mounted with a laser lamp (525), and the middle portion of the upper end of the mounting frame (523) is fixedly mounted with a camera (526).

3. The highway rescue remote warning device with anti-collision function according to claim 2, characterized in that: The telescopic mechanism (53) comprises two fixed blocks (531) fixedly connected to the upper inner surface of the housing (1); the inner surfaces of the two fixed blocks (531) are connected to a reciprocating rod (532) for common rotation; the outer surface of the transmission rod (521) is fixedly connected to a one-way bearing (533); the outer surface of the one-way bearing (533) and the outer surface of the reciprocating rod (532) are fixedly connected to a gear set (534); the upper inner surface of the housing (1) is fixedly connected to a placement box (535); the reciprocating rod (5 32) The outer surface is slidably connected to a push plate (536) that is slidably connected to the inner surface of a placement box (535), the rear end of the installation frame (523) is fixedly connected to a protective plate (537), the inner surface of the protective plate (537) is fixedly connected to two cylindrical blocks (538), the inner surfaces of the two cylindrical blocks (538) are slidably connected to a piston expansion plate (539) that is slidably connected to the inner surface of the protective plate (537), and the inner surface of the placement box (535) is connected to the inner surface of the protective plate (537) through a soft connecting tube.

4. The highway rescue remote warning device with anti-collision function according to claim 1, characterized in that: The scraping mechanism (54) comprises two spring telescopic rods (541) symmetrically fixedly connected to the rear portion of the lower end of the housing (1); the lower ends of the two spring telescopic rods (541) are fixedly connected to a roller (542); the ends of the two rollers (542) close to each other are fixedly connected to a concave block (543); and the inner surfaces of the two concave blocks (543) are rotatably connected to a scraper (544).

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