Intelligent traffic tool for highway and use method

Abstract

The application discloses a smart traffic tool for expressway, which comprises a tubular guardrail, a plurality of support columns are fixedly arranged at the bottom of the tubular guardrail, and the tubular guardrail further comprises an outer tube, a blocking mechanism and a driving mechanism; the outer tube is rotatably arranged on the tubular guardrail; the blocking mechanism is installed on the outer tube; and the driving mechanism is used for driving the blocking mechanism to rotate. The device is arranged along the expressway, and can be used as a normal guardrail; when the expressway is congested, the motor is started through the general controller, the motor drives the blocking rod to fall down, the blocking rod blocks the emergency lane, and the vehicle is prevented from entering the emergency lane, so that the emergency lane is effectively prevented from being occupied.

Description

Technical Field

[0001] This invention relates to the field of transportation equipment, and more particularly to a smart transportation tool for highways and its usage method. Background Technology

[0002] A highway, or expressway for short, is a road specifically designed for high-speed automobile travel. The definition of a highway varies across different countries and regions, eras, and research fields. According to China's "Technical Standards for Highway Engineering" (JTG B01-2014), a highway is a multi-lane road with separate lanes for automobiles traveling in different directions, and fully controlled access. The average daily design traffic volume for a highway should be at least 15,000 passenger cars, with a design speed of 80 to 120 kilometers per hour.

[0003] Currently, during traffic jams on highways, emergency lanes are easily occupied by vehicles, especially when blocked by car accidents. If the emergency lane is occupied, it is difficult for rescue vehicles and traffic police to reach the accident scene, making it difficult for those involved in the accident to receive timely treatment and hindering the immediate relief of traffic congestion. Summary of the Invention

[0004] The purpose of this invention is to provide a smart transportation tool and its usage method for highways, in order to solve the above-mentioned technical problems.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A smart transportation tool for highways includes a tubular guardrail with multiple supports fixed to its bottom, and further includes: an outer tube rotatably sleeved on the tubular guardrail; a blocking mechanism mounted on the outer tube; and a driving mechanism for driving the blocking mechanism to rotate.

[0007] Preferably, the driving mechanism includes: a motor, which is fixedly mounted on the right end of the tubular guardrail and wirelessly connected to the main controller; a first gear, which is fixedly sleeved on the power output end of the motor; a rotating shaft, which is rotatably connected inside the tubular guardrail and has a second gear fixedly sleeved on its right end, the second gear meshing with the first gear; and a connecting assembly, through which the rotating shaft drives the outer tube to rotate.

[0008] Preferably, the connecting assembly includes: a first triangular block, which is fixed to the top of the rotating shaft, and a groove is formed along the circumference of the tubular guardrail at the top center of the tubular guardrail, with the first triangular block located in the groove; a second triangular block, which is fixed to the top of the rotating shaft and located in front of the first triangular block; a third triangular block, which is located between the first and second triangular blocks; a connecting rod, which has an installation groove formed on the top of the inner wall of the outer tube, and is located in the installation groove, and is fixedly connected to the outer tube, and is connected to the third triangular block through a hinge; and a first spring, which connects the third triangular block to the outer tube.

[0009] Preferably, the blocking mechanism includes a blocking bar, the bottom of which is fixedly connected to the outer tube.

[0010] Preferably, the blocking mechanism further includes an airbag, which is fixed to the front of the blocking bar.

[0011] Preferably, the blocking mechanism further includes: a buffer pad fixed to the inner wall of the airbag; a buffer rod fixedly connected to the buffer pad; a buffer cylinder fixedly connected to the blocking rod, the buffer rod slidably inserted into the buffer cylinder, a second spring sleeved on the buffer rod, one end of the second spring fixedly connected to the buffer pad, and the other end of the second spring fixedly connected to the buffer cylinder; a self-resetting control button located inside the buffer cylinder and fixedly connected to the blocking rod; and an alarm wirelessly connected to the self-resetting control button.

[0012] Preferably, the blocking mechanism further includes: a triangular warning frame, which is fixedly connected to the blocking bar, and multiple flashing lights are installed on the triangular warning frame. The flashing lights are wirelessly connected to a controller, and the controller is fixedly connected to the blocking bar.

[0013] The beneficial effects of this invention are:

[0014] 1. Several of these devices can be deployed along the highway. They can be used as normal guardrails, or, when there is a traffic jam on the highway, the motor can be started by the main controller to drive the barrier bar to fall down, blocking the emergency lane and preventing vehicles from entering the emergency lane, thus effectively preventing the emergency lane from being occupied.

[0015] 2. When ambulances, police cars, etc. need to pass through emergency vehicles, the main controller controls the motors near the ambulances and police cars to reverse, causing the motors to drive the barrier bars to rise, allowing the ambulances and police cars to pass through the emergency lane smoothly. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a side view of the connection structure of the outer tube, barrier bar, and airbag of the present invention;

[0018] Figure 3 For the present invention Figure 2 Enlarged schematic diagram of part A;

[0019] Figure 4 For the present invention Figure 2 Enlarged schematic diagram of part B;

[0020] Figure 5 For the present invention Figure 4 Enlarged schematic diagram of part C;

[0021] Reference numerals: 1. Airbag; 2. Buffer pad; 3. Alarm; 4. Triangular warning frame; 5. Controller; 6. Barrier bar; 7. Motor; 8. First gear; 9. Power output end; 10. Shaft; 11. Second gear; 12. Support column; 13. Outer tube; 14. Tubular guardrail; 17. Slide groove; 18. First spring; 19. Hinge; 20. Mounting slot; 21. Connecting rod; 22. First triangular block; 23. Second triangular block; 24. Third triangular block; 25. Second spring; 26. Buffer rod; 27. Buffer cylinder; 28. Self-reset control button. Detailed Implementation

[0022] To make the technical means, creative features, achieved objectives, and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this invention and not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention.

[0023] Specific embodiments of the present invention are described below with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-5 As shown, a smart transportation tool for highways includes a tubular guardrail 14, with multiple supports 12 fixed at the bottom of the tubular guardrail 14, and also includes: an outer tube 13, which is rotatably sleeved on the tubular guardrail 14; a blocking mechanism, which is installed on the outer tube 13; and a driving mechanism, which is used to drive the blocking mechanism to rotate.

[0026] The drive mechanism includes: a motor 7, which is fixedly mounted on the right end of the tubular guardrail 14 and wirelessly connected to the main controller; a first gear 8, which is fixedly mounted on the power output end 9 of the motor 7; a rotating shaft 10, which is rotatably connected inside the tubular guardrail 14, and a second gear 11 is fixedly mounted on the right end of the rotating shaft 10, which meshes with the first gear 8; and a connecting assembly, through which the rotating shaft 10 drives the outer tube 13 to rotate. The connecting components include: a first triangular block 22, which is fixed to the top of the rotating shaft 10; a groove 17 is provided around the center of the tubular guardrail 14, and the first triangular block 22 is located in the groove 17; a second triangular block 23, which is fixed to the top of the rotating shaft 10 and is located in front of the first triangular block 22; a third triangular block 24, which is located between the first triangular block 22 and the second triangular block 23; a connecting rod 21, which is located in the mounting groove 20 on the top of the inner wall of the outer tube 13, and is fixed to the outer tube 13; and the connecting rod 21 is connected to the third triangular block 24 through a hinge 19; and a first spring 18, which connects the third triangular block 24 to the outer tube 13.

[0027] The barrier mechanism includes: a barrier bar 6, the bottom of which is fixedly connected to the outer tube 13; an airbag 1, which is fixedly installed on the front of the barrier bar 6; a buffer pad 2, which is fixedly installed on the inner wall of the airbag 1; a buffer rod 26, which is fixedly connected to the buffer pad 2; a buffer cylinder 27, which is fixedly connected to the barrier bar 6, and the buffer rod 26 is slidably inserted into the buffer cylinder 27. A second spring 25 is sleeved on the buffer rod 26, one end of which is fixedly connected to the buffer pad 2, and the other end of which is fixedly connected to the buffer cylinder 27; a self-reset control button 28, which is located inside the buffer cylinder 27 and is fixedly connected to the barrier bar 6; and an alarm 3, which is wirelessly connected to the self-reset control button 28.

[0028] Working Principle: Several of these devices are deployed along the highway, with support pillars 12 connected to the ground. When the highway is congested, the main controller starts the motor 7. The motor 7 drives the second gear 11 to rotate via the first gear 8. The second gear 11 drives the second triangular block 23 and the first triangular block 22 to rotate via the rotating shaft 10. This causes the second triangular block 23 and the first triangular block 22 to drive the third triangular block 24 to rotate. The third triangular block 24 drives the outer tube 13 to rotate via the connecting rod 21. The outer tube 13 drives the barrier bar 6 to rotate, causing the barrier bar 6 to drop and block the emergency lane, preventing vehicles from entering the emergency lane and effectively preventing its obstruction. When ambulances, police cars, etc., need to pass through the emergency lane, the main controller is mounted on the vehicle. The main controller controls the motor 7 near the ambulance or police car to reverse, causing the motor 7 to drive the barrier bar 6 to rise, allowing the ambulance or police car to pass smoothly through the emergency lane.

[0029] When the barrier 6 is lowered, if there is a vehicle in the emergency lane, the airbag 1 and the buffer pad 2 can effectively cushion the impact and prevent the barrier 6 from damaging the vehicle. When the airbag 1 is compressed, the buffer bar 26 is pushed into the buffer cylinder 27 and the self-reset control button 28 is pressed, which controls the alarm 3 to start and sound an alarm, reminding the vehicle to leave the emergency lane as soon as possible.

[0030] Example 2

[0031] like Figure 1-5 As shown, while other parts are the same as in Embodiment 1, the difference between this embodiment and Embodiment 1 is that the blocking mechanism further includes a triangular warning frame 4, which is fixedly connected to the blocking bar 6. Multiple flashing lights are installed on the triangular warning frame 4, and the flashing lights are wirelessly connected to the controller 5. The controller 5 is fixedly connected to the blocking bar 6.

[0032] Working principle: When a vehicle is traveling on a highway and needs to temporarily stop in the emergency lane due to a malfunction or other reasons, the flashing light on the warning triangle 4 is controlled by the controller 5 to remind the vehicles behind to pay attention.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart transportation tool for highways, comprising a tubular guardrail (14), wherein a plurality of supports (12) are fixedly mounted at the bottom of the tubular guardrail (14), characterized in that: Also includes: The outer tube (13) is rotatably sleeved on the tubular guardrail (14); A blocking mechanism, which is installed on the outer tube (13); A drive mechanism is used to drive the blocking mechanism to rotate; The drive mechanism includes: The motor (7) is fixed to the right end of the tubular guardrail (14) and is wirelessly connected to the main controller; The first gear (8) is fixedly mounted on the power output end (9) of the motor (7); A rotating shaft (10) is rotatably connected inside a tubular guardrail (14). A second gear (11) is fixedly sleeved on the right end of the rotating shaft (10), and the second gear (11) meshes with the first gear (8). The connecting component drives the outer tube (13) to rotate; The connection component includes: The first triangular block (22) is fixed on the top of the rotating shaft (10). The top center of the tubular guardrail (14) is provided with a groove (17) along the circumference of the tubular guardrail (14). The first triangular block (22) is located in the groove (17). The second triangular block (23) is fixed on the top of the rotating shaft (10) and is located in front of the first triangular block (22); The third triangular block (24) is located between the first triangular block (22) and the second triangular block (23); The connecting rod (21) has an installation groove (20) on the top of the inner wall of the outer tube (13). The connecting rod (21) is located in the installation groove (20). The connecting rod (21) is fixedly connected to the outer tube (13). The connecting rod (21) is connected to the third triangular block (24) through a hinge (19). The first spring (18) is connected to the outer tube (13) via the third triangular block (24).

2. The intelligent transportation tool for highways according to claim 1, characterized in that: The blocking mechanism includes: The bottom of the barrier bar (6) is fixedly connected to the outer tube (13).

3. The intelligent transportation vehicle for highways according to claim 2, characterized in that: The blocking mechanism also includes: Airbag (1), which is fixed to the front of the barrier bar (6).

4. A smart transportation tool for highways according to claim 3, characterized in that: The blocking mechanism also includes: A buffer pad (2) is fixed to the inner wall of the airbag (1); A buffer rod (26) is fixedly connected to a buffer pad (2); A buffer cylinder (27) is fixedly connected to a barrier bar (6). A buffer bar (26) is slidably inserted into the buffer cylinder (27). A second spring (25) is sleeved on the buffer bar (26). One end of the second spring (25) is fixedly connected to the buffer pad (2), and the other end of the second spring (25) is fixedly connected to the buffer cylinder (27). Self-reset control button (28), the self-reset control button (28) is located inside the buffer cylinder (27), and the self-reset control button (28) is fixedly connected to the barrier bar (6); An alarm (3) is wirelessly connected to a self-reset control button (28).

5. A smart transportation vehicle for highways according to claim 4, characterized in that: The blocking mechanism also includes: A triangular warning frame (4) is fixedly connected to a barrier bar (6). Multiple flashing lights are installed on the triangular warning frame (4). The flashing lights are wirelessly connected to a controller (5). The controller (5) is fixedly connected to the barrier bar (6).

6. The method of using an intelligent transportation tool for highways according to claim 5, characterized in that: include: Several of these devices are deployed along the highway, with the support pillar (12) connected to the ground. When the highway is congested, the motor (7) is started by controlling the main controller, causing the barrier (6) to fall and block the emergency lane, preventing vehicles from entering the emergency lane. When an ambulance or police car needs to pass through the emergency lane, the main controller is carried on the vehicle, and the motor (7) near the ambulance or police car is reversed by controlling the main controller, causing the motor (7) to drive the barrier (6) to rise, allowing the ambulance or police car to pass through the emergency lane. When the barrier (6) is lowered, if there is a vehicle in the emergency lane, the airbag (1) and buffer pad (2) can prevent the barrier (6) from hitting the vehicle. When the airbag (1) is squeezed, the buffer bar (26) is pushed into the buffer cylinder (27) and the self-reset control button (28) is pressed, so that the self-reset control button (28) controls the alarm (3) to start and emit an alarm sound to remind the vehicle to leave the emergency lane as soon as possible.

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