Pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scene

Abstract

The invention discloses a pedestrian and non-motor vehicle behavior prediction and safety intervention system in a complex traffic scene, and relates to the technical field of traffic, the pedestrian and non-motor vehicle behavior prediction and safety intervention system comprises a base, a barrier gate is fixedly connected to the top of the base, and first baffles are fixedly connected to the top of the base and located on the two sides of the barrier gate; according to the pedestrian and non-motor vehicle behavior prediction and safety intervention system in the complex traffic scene, through arrangement of an adhesive tape, a mounting seat and friction convex bristles, on rainy days, the pedestrian and non-motor vehicle behavior prediction and safety intervention system can be used for predicting the pedestrian and non-motor vehicle behavior; the friction protruding bristles are arranged on the outer side of the shoe sole, the outer side of the non-motor vehicle tire and the outer side of the automobile tire, so that friction between the shoe sole and the non-motor vehicle tire and friction between the automobile tire and the ground are increased, slipping is prevented, when the shoe sole is not used, the interior of the storage cavity is sealed through the anti-adhesive tape, and the adhesive tape cannot be moved out of the interior of the storage cavity.

Description

Technical Field

[0001] The present invention relates to the field of traffic technology, and in particular to a pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios. Background Art

[0002] At building entrances and exits, such as residential areas, parking lots, and garages, pedestrian and electric scooter trajectories intersect, leading to complex traffic conditions. Furthermore, pedestrians, non-motorized vehicles (such as bicycles and electric scooters), and motor vehicles are prone to slipping on rainy days. This is essentially because rain alters the friction conditions between the road surface and the contact surface. The reasons are as follows: A water film effect forms on the soles of pedestrians' shoes, forming a lubricating layer on the road surface. This creates a water film between the soles and the road surface, causing a sudden drop in friction, especially when wearing hard-soled shoes. In the initial stages of rain, dust, oil, and rainwater mix with the road surface to form a "mud film," which has a lower friction coefficient than pure water. Bicycle / electric scooter tires are narrow and have high pressure per unit area, easily breaking through the water film and directly contacting the road surface. However, centrifugal force can easily exceed the friction limit during cornering. Furthermore, motor vehicles have insufficient tread depth: A tread depth of less than 1.6mm significantly reduces drainage capacity, extending braking distances on wet roads by over 30%. In rainy asphalt pavement, the friction coefficient drops from 0.7 to 0.1-0.213, extending braking distances to twice that on dry roads. As a result, when it rains, vehicles entering the internal roads through entrances and exits may easily slip and lose control when encountering slippery surfaces such as epoxy floors, causing accidents. Summary of the Invention

[0003] In response to the deficiencies of the prior art, the present invention provides a pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenes, including a base, the top of the base is fixedly connected to a barrier gate, the top of the base and both sides of the barrier gate are fixedly connected to a first baffle, the top of the base and one side of the first baffle are fixedly connected to a second baffle, the top of the base and between the first baffle and the second baffle and one end of the entrance and exit of the barrier gate are fixedly connected to a protective seat, and the protective seat located between the first baffle and the second baffle protrudes from the top of the base and one end of the protective seat is fixedly connected to a guide plate, and the protective seat located behind the barrier gate is embedded The cam is mounted on a drive link member and has a first end in contact with the first roller blind, the second end of the first roller blind is mounted on a drive link member and has a first end in contact with the first gear of the driver.

[0005] Optionally, several rows of storage cavities are opened on the top of the winding belt, and a first winding box is embedded in the top of the winding belt and on one side of the storage cavity, and a second winding box is embedded in the top of the winding belt and on the other side of the storage cavity, one side of the interior of the first winding box is rotatably connected to a third winding roller, and a second spring is installed on the other side of the interior of the first winding box, one end of the third winding roller is connected to the second spring, and a fourth winding roller is rotatably connected to the interior of the second winding box, and an anti-sticking tape is wrapped around the outside of the fourth winding roller, one end of the anti-sticking tape passes through the top of the winding belt and extends to the inside of the first winding box and is fixedly connected to the outside of the third winding roller, and a row of several through holes is opened on the top of the anti-sticking tape.

[0006] Optionally, the bottom of the inner cavity of the storage cavity is fixedly connected to a liquid sac, the top of the liquid sac is fixedly connected to a support seat, a mounting seat is placed on the top of the support seat, the bottom of the mounting seat is fixedly connected to a plurality of friction bristles, the bottom of the mounting seat and one side of the friction bristles is fixedly connected to an elastic pad, the bottom of the elastic pad is fixedly connected to an adhesive layer, the elastic pad is bonded to the top of the support seat through the adhesive layer, the top of the mounting seat is fixedly connected to an adhesive tape, and the top ends of the mounting seat and the adhesive tape extend to the inside of the through-hole.

[0007] Optionally, a gear is fixedly sleeved on the outer side of one end of the fourth winding roller, the bottom of the second winding box is fixedly connected to a suction box, the interior of the suction box is slidably connected to a piston block, the top of the piston block extends to the interior of the second winding box and is fixedly connected to a moving block, the bottom of the inner cavity of the second winding box is fixedly connected to a first spring, the top of the first spring is fixedly connected to the bottom of the moving block, the top of the moving block is fixedly connected to a rack, a guide groove is provided on one side of the rack, and a plurality of guide grooves are provided on one side of the rack and below the guide groove. Tooth grooves, the gears are matched with the tooth grooves, a suction head is provided at the bottom of the suction box, a pump is fixedly connected to the inside of the protective seat, a fixed plate is fixedly connected to the inside of the protective seat and above the pump, a number of suction cups are fixedly connected to the top of the fixed plate, the tops of the suction cups are in contact with the bottom of the winding belt, a suction head is fixedly connected to the top of the fixed plate and below the suction hole, one end of the pump extends to the inside of the fixed plate, and the other end of the pump extends to the outside of the base, and the suction cup and the suction head are connected to the inside of the fixed plate through a solenoid valve.

[0008] Optionally, the bottom of the second winding box is fixedly connected to a piston cylinder, the interior of the piston cylinder is slidably connected to a piston column, the top of the piston column extends to the interior of the second winding box and is fixedly connected to a pressure block, a second spring is sleeved on the outer side of one end of the piston column, the top of the second spring is fixedly connected to the bottom of the pressure block, the bottom end of the second spring is fixedly connected to the top of the piston cylinder, and the bottom of the piston cylinder is fixedly connected to a conduit.

[0009] Optionally, one end of the catheter extends into the interior of the liquid sac, and the other end of the catheter extends into the interior of the piston cylinder.

[0010] Optionally, a bottom groove is provided at the bottom of each of the stoppers, and the through holes on one of the protective seats are distributed on both sides of one of the stoppers.

[0011] The present invention provides a pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios, which has the following beneficial effects:

[0012] 1. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenes is provided with an adhesive tape, a mounting seat and friction convex hairs. On rainy days, the interior of the storage chamber can be opened, so that when pedestrians push the non-motor vehicle through the passage between the first baffle and the second baffle and when motor vehicles enter and exit the gate through the entrance and exit of the gate, the non-motor vehicle moves between the two blocks, and the soles of pedestrians and the outer sides of the tires of the non-motor vehicle come into contact with the surface of the adhesive tape, so that the soles of pedestrians and the tires of the non-motor vehicle and the tires of the car tear the mounting seat and the friction convex hairs, the elastic pad and the adhesive layer from the surface of the support seat through the adhesive tape, so that the friction convex hairs stick to the soles of shoes and the tires of the non-motor vehicle and the outer sides of the tires of the car, thereby increasing the friction between the soles of shoes and the tires of the non-motor vehicle and the tires of the car and the ground to prevent slipping. When not in use, the interior of the storage chamber is sealed by the anti-sticking tape, and the adhesive tape will not be moved out of the storage chamber.

[0013] 2. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenes is equipped with a hydraulic rod, a support platform and a speed bump. When a vehicle passes through the speed bump and stops at the entrance or exit gate, the gate recognizes the license plate and lifts the rod. The telescopic end of the hydraulic rod drives the support platform, the speed bump and the friction rib to move into the top groove. The output end of the second motor drives the winding roller to rotate, so that the winding roller reels the friction cushion to make the top of the protective seat flush. The vehicle does not need to accelerate and rush over the speed bump, thereby preventing the vehicle from rushing out and causing an accident due to lack of timely braking. In addition, when the vehicle presses on the speed bump, the stones and gravel carried by the vehicle tires will be embedded in the gaps between the friction ribs on the surface of the speed bump, causing the rear When subsequent vehicles pass by, they damage the tires of subsequent vehicles. Therefore, after each vehicle passes, the output end of the second motor drives the winding roller to rotate, so that one winding roller reels up the friction pad, and the other winding roller releases the friction pad, so that the friction pad brings the stones and gravel on the surface into the collection box through the collecting trough and the side trough, so that the stones and gravel on the surface of the friction pad are scraped into the collection drawer, and then the output end of the second motor drives the winding roller to reset and rotate, so that one winding roller reels up the friction pad, and the other winding roller releases the friction pad, and the friction pad covers the surface of the three speed bumps, so that the stones and gravel embedded in the surface of the friction pad and the gaps between several friction ridges can be cleaned and collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0015] Figure 2 This is a rear view structural diagram of the present invention;

[0016] Figure 3 Schematic diagram of the anti-adhesion tape structure of the present invention;

[0017] Figure 4 This is a schematic diagram of the block structure of the present invention;

[0018] Figure 5 This is a schematic diagram of the structure of the surface portion of the winding belt located between the first baffle and the second baffle of the present invention;

[0019] Figure 6 This is a schematic diagram of the outer structure of the fixing seat of the present invention;

[0020] Figure 7 This is a schematic diagram of the internal structure of the protective seat of the present invention;

[0021] Figure 8 This is a schematic diagram of the internal structure of the fixing seat of the present invention;

[0022] Figure 9 For the present invention Figure 7 A magnified view of point A;

[0023] Figure 10 For the present invention Figure 8 Enlarged view of point B.

[0024] In the figure: 1. base; 2. gate; 3. protective seat; 4. first baffle; 5. second baffle; 6. block; 7. bottom groove; 9. first winding roller; 10. first spring; 11. second winding roller; 12. first motor; 13. winding belt; 14. fixing plate; 15. suction cup; 16. pump; 17. storage chamber; 18. adhesive tape; 19. mounting seat; 20. friction convex hair; 21. elastic pad; 22. adhesive layer; 23. anti-sticking tape; 24. first winding box; 25. third winding roller; 26. second spring; 27. second winding box; 28. fourth winding roller; 29. gear; 30. moving block; 31. rack; 32. guide groove; 33. gear Groove; 34. First spring; 35. Suction box; 36. Suction hole; 37. Suction head; 38. Piston block; 39. Piston cylinder; 40. Piston column; 41. Second spring; 42. Pressure block; 43. Catheter; 44. Liquid capsule; 45. Support seat; 46. Fixed seat; 47. Hydraulic rod; 48. Support platform; 49. Speed bump; 50. Friction ridge; 51. Top groove; 52. Winding roller; 53. Friction pad; 54. Collection box; 55. Collection drawer; 56. Top seat; 57. Side groove; 58. Collection groove; 59. First display; 60. Mounting bracket; 61. Second display; 62. Camera; 63. Guide plate; 64. Through hole; 65. Second motor. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Example 1

[0027] See also Figures 1 to 4 、 Figure 5 、 Figure 7 and Figure 9 The present invention provides a technical solution: a pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenes, including a base 1, a barrier gate 2 is fixedly connected to the top of the base 1, a first baffle 4 is fixedly connected to the top of the base 1 and on both sides of the barrier gate 2, a second baffle 5 is fixedly connected to the top of the base 1 and on one side of the first baffle 4, a protective seat 3 is fixedly connected to the top of the base 1 and between the first baffle 4 and the second baffle 5, and one end of the entrance and exit of the barrier gate 2, and the protective seat 3 between the first baffle 4 and the second baffle 5 protrudes from the top of the base 1 and one end of the protective seat 3 is fixedly connected to the guide plate 63, and the protective seat 3 located behind the barrier gate 2 is embedded in the base 1 At the top, the inside of the protective seat 3 is rotatably connected to the first winding roller 9, one side of the inside of the protective seat 3 is rotatably connected to the second winding roller 11, and the other side of the inside of the protective seat 3 is fixedly connected to the first motor 12, and the output end of the first motor 12 is fixedly connected to one end of the second winding roller 11, and a first spring 10 is installed on one side of the inner cavity of the protective seat 3, one end of the first winding roller 9 is connected to the first spring 10, and a winding belt 13 is wrapped around the outside of the second winding roller 11, and one end of the winding belt 13 passes through the top of the protective seat 3 and is fixedly connected to the outside of the first winding roller 9. A stopper 6 is fixedly connected to the top of the base 1 and located above the protective seat 3, and both ends of the stopper 6 are fixedly connected to the top of the base 1.

[0028] The top of the winding belt 13 is provided with several rows of storage cavities 17. The top of the winding belt 13 and one side of the storage cavity 17 are inlaid with a first winding box 24. The top of the winding belt 13 and the other side of the storage cavity 17 are inlaid with a second winding box 27. One side of the inside of the first winding box 24 is rotatably connected to the third winding roller 25. The other side of the inside of the first winding box 24 is installed with a second spring 26. One end of the third winding roller 25 is connected to the second spring 26. The inside of the second winding box 27 is connected to the second winding box 27. The fourth winding roller 28 is rotatably connected to the fourth winding roller 28, and the outer side of the fourth winding roller 28 is wrapped with an anti-sticking tape 23. One end of the anti-sticking tape 23 passes through the top of the winding tape 13 and extends to the inside of the first winding box 24 and is fixedly connected to the outer side of the third winding roller 25. A row of several through holes 64 are provided on the top of the anti-sticking tape 23. The anti-sticking tape 23 prevents the adhesive tape 18, the mounting seat 19, the friction convex hairs 20, the elastic pad 21 and the adhesive layer 22 from being taken out from the inside of the storage cavity 17 when it is not raining.

[0029] The bottom of the inner cavity of the storage cavity 17 is fixedly connected with a liquid capsule 44, the top of the liquid capsule 44 is fixedly connected with a support seat 45, the top of the support seat 45 is placed with a mounting seat 19, the bottom of the mounting seat 19 is fixedly connected with a plurality of friction convex hairs 20, the bottom of the mounting seat 19 and one side of the friction convex hairs 20 are fixedly connected with an elastic pad 21, the bottom of the elastic pad 21 is fixedly connected with an adhesive layer 22, the elastic pad 21 is bonded to the top of the support seat 45 through the adhesive layer 22, the top of the mounting seat 19 is fixedly connected with an adhesive tape 18, the top of the mounting seat 19 and the adhesive tape 18 extend to the inside of the through hole 64, and the adhesive tape 18, the mounting seat 19, and the adhesive tape 18 are fixedly connected.

[0030] The friction bristles 20, elastic pad 21 and adhesive layer 22 are placed into the storage cavity 17 through the hole 64, and the anti-sticking cloth on the surface of the adhesive tape 18 is pressed so that the adhesive layer 22 sticks to the top of the support seat 45, and then the anti-sticking cloth on the surface of the adhesive tape 18 is torn off.

[0031] The outer side of one end of the fourth winding roller 28 is fixedly sleeved with a gear 29, the bottom of the second winding box 27 is fixedly connected to the suction box 35, the inside of the suction box 35 is slidably connected to the piston block 38, the top of the piston block 38 extends to the inside of the second winding box 27 and is fixedly connected to the moving block 30, the bottom of the inner cavity of the second winding box 27 is fixedly connected to the first spring 34, the top of the first spring 34 is fixedly connected to the bottom of the moving block 30, the top of the moving block 30 is fixedly connected to the rack 31, one side of the rack 31 is provided with a guide groove 32, one side of the rack 31 and below the guide groove 32 are provided with a plurality of tooth grooves 33, the gears 29 are matched with the tooth grooves 33, the bottom of the suction box 35 is provided with a suction head 37, the inside of the protective seat 3 is fixedly connected to the pump 16, the inside of the protective seat 3 and above the pump 16 are fixedly connected to the fixed plate 14, the top of the fixed plate 14 The top of the suction cup 15 is in contact with the bottom of the winding belt 13, and the top of the suction cup 15 is fixedly connected to the top of the fixed plate 14 and below the suction hole 36. A suction head 37 is fixedly connected. One end of the pump 16 extends to the inside of the fixed plate 14, and the other end of the pump 16 extends to the outside of the base 1. The suction cup 15 and the suction head 37 are connected to the inside of the fixed plate 14 through an electromagnetic valve. When the friction convex hairs 20 are not in use, the suction cup 15 is opened and the suction head 37 is closed, and the winding belt 13 is adsorbed and limited by the suction cup 15. When the winding belt 13 needs to be reeled up, the suction cup 15 is closed, the suction head 37 is opened, and then the air is discharged into the inside of the fixed plate 14 through the pump 16, so that the air enters the inside of the suction hole 36 through the suction head 37, so that the inside of the suction box 35 returns to the normal pressure state, so as to push the first spring 34, the moving block 30 and the piston block 38 to move upward.

[0032] The bottom of the second winding box 27 is fixedly connected to a piston cylinder 39, and a piston column 40 is slidably connected to the inside of the piston cylinder 39. The top of the piston column 40 extends to the inside of the second winding box 27 and is fixedly connected to a pressure block 42. A second spring 41 is sleeved on the outside of one end of the piston column 40, and the top of the second spring 41 is fixedly connected to the bottom of the pressure block 42. The bottom end of the second spring 41 is fixedly connected to the top of the piston cylinder 39. A conduit 43 is fixedly connected to the bottom of the piston cylinder 39, so that liquid can be sucked into the inside of the piston cylinder 39 through the conduit 43, and the liquid inside the piston cylinder 39 can be discharged through the conduit 43.

[0033] One end of the conduit 43 extends into the interior of the liquid sac 44 , and the other end of the conduit 43 extends into the interior of the piston cylinder 39 , so as to drive the liquid sac 44 to expand or contract.

[0034] The bottom of each block 6 is provided with a bottom groove 7, and the through holes 64 on a protective seat 3 are distributed on both sides of a block 6, so as to facilitate the replenishment of the adhesive tape 18, the mounting seat 19, the friction convex hairs 20, the elastic pad 21 and the adhesive layer 22 into the storage cavity 17 through the through holes 64.

[0035] A first display 59 is fixedly connected to the rear surface of the barrier 2, a mounting bracket 60 is fixedly connected to the front surface of the barrier 2, a second display 61 is fixedly connected to the top of the mounting bracket 60, and a camera 62 is fixedly connected to one side of the first baffle 4. The camera 62 can collect images on both sides of the gate, and by analyzing the images, it is predicted whether pedestrians and non-motor vehicles pass through the gate. The monitoring screen and warning information are displayed through the second display 61 and the first display 59, so as to prevent vehicles from hitting pedestrians or non-motor vehicles when exiting the gate due to poor visibility at the gate.

[0036] Example 2

[0037] See also Figure 1 、 Figure 2 、 Figure 6 、 Figure 8 and Figure 10The present invention provides a technical solution: the top of the base 1 and one end of the entrance and exit of the gate 2 are fixedly connected to a fixed seat 46, the top of the inner cavity of the fixed seat 46 is fixedly connected to a plurality of hydraulic rods 47, the inside of the fixed seat 46 and above the hydraulic rods 47 are slidably connected to a support platform 48, the telescopic ends of the hydraulic rods 47 are fixedly connected to the bottom of the support platform 48, and the top of the support platform 48 is fixedly connected to three speed bumps 49, the top of the fixed seat 46 and above the speed bumps 49 are provided with a top groove 51, the top of the speed bumps 49 passes through the top groove 51 and extends to the top of the fixed seat 46, the inside of the fixed seat 46 and on both sides of the support platform 48 are rotatably connected to a winding roller 52, the outer side of a winding roller 52 is wound with a friction pad 53, and the surface of the speed bump 49 is fixedly connected to a plurality of friction cams Strip 50, the top of the fixed seat 46 is fixedly connected with a collecting box 54, the bottom of the collecting box 54 is placed with a collecting drawer 55, the top of the collecting drawer 55 is fixedly connected with a top seat 56, the top of the top seat 56 extends to the top of the collecting box 54, the top seat 56 is fixed to the top of the collecting box 54 by screws, the top of the top seat 56 is inlaid with two hooks, the other end of the friction pad 53 passes through the collecting box 54 and is fixedly connected to the outside of the other winding roller 52, a side groove 57 is provided on one side of the collecting box 54, a collecting groove 58 is provided on the top of the fixed seat 46 and between the collecting box 54 and the friction pad 53, one side of the fixed seat 46 and at one end of the winding roller 52 are fixedly connected with a second motor 65, the output ends of the two second motors 65 are respectively fixedly connected to one end of the two winding rollers 52 to facilitate the vehicle to drive in or out.

[0038] In summary, the pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios, when in use, when a vehicle passes through an exit gate, collects images on both sides of the exit gate through the camera 62, analyzes the images, predicts whether pedestrians and non-motor vehicles are passing through the exit gate, and displays the monitoring images and warning information through the second display 61 and the first display 59, thereby preventing the vehicle from hitting pedestrians or non-motor vehicles due to poor visibility at the exit gate when exiting the gate;

[0039] On rainy days, when pedestrians push non-motor vehicles in and out through the passage between the first baffle 4 and the second baffle 5, and when motor vehicles enter and exit through the entrance and exit of the gate 2, the non-motor vehicles move between the two blocks 6, and the soles of the pedestrians' shoes contact the outer sides of the tires of the non-motor vehicles and the surface of the adhesive tape 18, so that the soles of the pedestrians, the tires of the non-motor vehicles and the tires of the cars tear the mounting seat 19, the friction convex hairs 20, the elastic pad 21 and the adhesive layer 22 from the surface of the support seat 45 through the adhesive tape 18, so that the friction convex hairs 20 stick to the soles of the pedestrians, the tires of the non-motor vehicles and the outer sides of the tires of the cars, thereby increasing the friction between the soles of the pedestrians, the tires of the non-motor vehicles and the tires of the cars and the ground, and preventing slipping;

[0040] After a group of pedestrians, non-motor vehicles and motor vehicles pass through the device, the pump 16 is turned off. At this time, the suction force of the suction cup 15 on the winding belt 13 disappears. At this time, the suction force of the suction head 37 on the piston block 38 disappears. At this time, the first spring 34 pushes the moving block 30 to drive the rack 31 to move upward, so that the second spring 41 pushes the pressure block 42 to move upward, so that the pressure block 42 drives the piston column 40 to move upward, so that the liquid inside the liquid capsule 44 enters the piston cylinder 39 through the conduit 43, so that the liquid capsule 44 contracts, so that the liquid capsule 44 drives the support seat 45 to move downward, and when the rack 31 drives the tooth groove 33 to drive the gear 29 rotates, causing the gear 29 to drive the fourth winding roller 28 to rotate, causing the fourth winding roller 28 to reel up the anti-adhesive tape 23, causing the through hole 64 to reel up on the surface of the fourth winding roller 28, so that the anti-adhesive tape 23 is located above the storage chamber 17, and then the output end of the first motor 12 drives the second winding roller 11 to rotate, causing the second winding roller 11 to reel up the winding tape 13, and pull the unused winding tape 13 out from the outside of the first winding roller 9, at this time the suction hole 36 corresponds to the suction head 37, and then the pump 16 is started to extract the air inside the fixed plate 14, and then the air is sucked out through the pump. The other end of 16 discharges air, so that the suction cup 15 adsorbs the bottom of the winding tape 13, and the suction force of the suction head 37 sucks the suction hole 36 downward, so that the suction hole 36 drives the moving block 30 and the rack 31 to move downward, so that the rack 31 drives the tooth groove 33 to move downward, so that the tooth groove 33 drives the gear 29 to reset and rotate, so that the fourth winding roller 28 releases the anti-adhesive tape 23, so that the second spring 26 drives the third winding roller 25 to reset and rotate, so that the third winding roller 25 rewinds the anti-adhesive tape 23, so that the through hole 64 on the anti-adhesive tape 23 is located above the adhesive tape 18. When the rack 31 continues to move downward, the tooth groove 33 is out of contact with the gear 29. At this time, the gear 29 is located inside the guide groove 32, so that the moving block 30 pushes the pressing block 42 and the second spring 41 to move downward, so that the second spring 41 allows the liquid inside the piston cylinder 39 to enter the liquid capsule 44 through the conduit 43, so that the liquid capsule 44 expands and pushes the support seat 45 upward, so that the support seat 45 pushes the adhesive layer 22, the elastic pad 21, the friction convex hairs 20, the mounting seat 19 and the adhesive tape 18 into the through-hole 64, so as to increase the soles of shoes and tires of non-motor vehicles and automobiles at any time;

[0041] When the friction bristles 20 need to be replenished, the adhesive tape 18, the mounting seat 19, the friction bristles 20, the elastic pad 21 and the adhesive layer 22 are inserted into the storage cavity 17 through the through-hole 64. Then, according to the above content, the adhesive tape 18 is stored in the storage cavity 17. Then, the anti-adhesive tape 23 with the first reel-up box 24 is reeled up, and the storage cavity 17 is sealed by the anti-adhesive tape 23. The second reel-up roller 11 is driven to rotate in a reset manner by the output end of the first motor 12, so that the second reel-up roller 11 releases the winding tape 13. The first reel-up roller 9 is driven to rotate in a reset manner by the first spring 10, so that the first reel-up roller 9 reels the winding tape 13, so as to continuously replenish the friction bristles 20.

[0042] When the vehicle passes the speed bump 49 and stops at the entrance and exit gates, after the gate 2 recognizes the license plate and lifts the rod, the telescopic end of the hydraulic rod 47 drives the support platform 48, the speed bump 49 and the friction ridge 50 to move to the inside of the top groove 51, and the output end of the second motor 65 drives the winding roller 52 to rotate, so that the winding roller 52 reels the friction pad 53, so that the top of the protective seat 3 is flush, and the vehicle does not need to accelerate and rushes over the speed bump 49, thereby preventing the vehicle from rushing out and causing an accident due to failure to brake in time. After the vehicle drives out, the telescopic end of the hydraulic rod 47 pushes the support platform 48 and the friction ridge 50 to move up through the top groove 51 to the top of the protective seat 3, and at the same time, the output end of the second motor 65 drives the winding roller 52 to rotate, so that the friction pad 53 is released, so that the winding roller 52 releases the friction pad 53;

[0043] After each vehicle passes, the output end of the second motor 65 drives the winding roller 52 to rotate, so that one winding roller 52 reels the friction pad 53, and the other winding roller 52 releases the friction pad 53, so that the friction pad 53 brings the gravel on the surface into the collection box 54 through the collecting groove 58 and the side groove 57, so that the gravel on the surface of the friction pad 53 is scraped into the collection drawer 55, and then the output end of the second motor 65 drives the winding roller 52 to return to its original position, so that one winding roller 52 reels the friction pad 53, and the other winding roller 52 releases the friction pad 53. Take out the friction pad 53 and cover the surface of the three speed bumps 49. When cleaning the stones and gravel inside the collecting drawer 55, unscrew the screws and take out the top seat 56 and the collecting drawer 55 from the collecting box 54 through the lifting ring on the top seat 56. Clean the stones and gravel inside the collecting drawer 55, then put the collecting drawer 55 and the top seat 56 back into the collecting box 54, fix the top seat 56 to the top of the collecting box 54 with screws, and install the collecting drawer 55 inside the collecting box 54 to continue collecting stones and gravel.

[0044] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenes, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the gate (2), the top of the base (1) and both sides of the gate (2) are fixedly connected to the first baffle (4), the top of the base (1) and one side of the first baffle (4) are fixedly connected to the second baffle (5), the top of the base (1) and between the first baffle (4) and the second baffle (5) and one end of the gate entrance and gate exit of the gate (2) are fixedly connected to the protective seat (3), and the protective seat (3) located between the first baffle (4) and the second baffle (5) protrudes from the top of the base (1) and one end of the protective seat (3) is fixedly connected to the guide plate (63), the protective seat (3) located behind the gate (2) is embedded in the top of the base (1), and the inside of the protective seat (3) is rotatably connected to the first winding roller (9) One side of the interior of the protective seat (3) is rotatably connected to the second winding roller (11), and the other side of the interior of the protective seat (3) is fixedly connected to the first motor (12), the output end of the first motor (12) is fixedly connected to one end of the second winding roller (11), and one side of the inner cavity of the protective seat (3) is installed with a first spring (10), one end of the first winding roller (9) is connected to the first spring (10), and a winding belt (13) is wound around the outside of the second winding roller (11), one end of the winding belt (13) passes through the top of the protective seat (3) and is fixedly connected to the outside of the first winding roller (9), and a stopper (6) is fixedly connected to the top of the base (1) and located above the protective seat (3), and both ends of the stopper (6) are fixedly connected to the top of the base (1).

2. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 1 is characterized by: The top of the winding belt (13) is provided with a plurality of rows of storage cavities (17), the top of the winding belt (13) and one side of the storage cavity (17) are inlaid with a first winding box (24), the top of the winding belt (13) and the other side of the storage cavity (17) are inlaid with a second winding box (27), one side of the interior of the first winding box (24) is rotatably connected to a third winding roller (25), the other side of the interior of the first winding box (24) is installed with a second spring (26), One end of the third winding roller (25) is connected to the second spring (26), and the fourth winding roller (28) is rotatably connected inside the second winding box (27). The outer side of the fourth winding roller (28) is wrapped with an anti-adhesive tape (23), and one end of the anti-adhesive tape (23) passes through the top of the winding tape (13) and extends to the inside of the first winding box (24) and is fixedly connected to the outer side of the third winding roller (25). A row of several through holes (64) are opened on the top of the anti-adhesive tape (23).

3. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 2 is characterized by: The bottom of the inner cavity of the storage cavity (17) is fixedly connected to a liquid capsule (44), the top of the liquid capsule (44) is fixedly connected to a support seat (45), a mounting seat (19) is placed on the top of the support seat (45), the bottom of the mounting seat (19) is fixedly connected to a plurality of friction convex hairs (20), the bottom of the mounting seat (19) and one side of the friction convex hairs (20) are fixedly connected to an elastic pad (21), the bottom of the elastic pad (21) is fixedly connected to an adhesive layer (22), the elastic pad (21) is bonded to the top of the support seat (45) through the adhesive layer (22), the top of the mounting seat (19) is fixedly connected to an adhesive tape (18), and the top ends of the mounting seat (19) and the adhesive tape (18) extend to the inside of the through hole (64).

4. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 3 is characterized by: The outer side of one end of the fourth winding roller (28) is fixedly sleeved with a gear (29), the bottom of the second winding box (27) is fixedly connected to a suction box (35), the interior of the suction box (35) is slidably connected to a piston block (38), the top of the piston block (38) extends to the interior of the second winding box (27) and is fixedly connected to a moving block (30), the bottom of the inner cavity of the second winding box (27) is fixedly connected to a first spring (34), the top of the first spring (34) is fixedly connected to the bottom of the moving block (30), the top of the moving block (30) is fixedly connected to a rack (31), one side of the rack (31) is provided with a guide groove (32), one side of the rack (31) and below the guide groove (32) is provided with a plurality of tooth grooves (33), the gear (29) are matched with the tooth groove (33), the bottom of the suction box (35) is provided with a suction head (37), the protective seat (3) is fixedly connected to the pump (16), the protective seat (3) is fixedly connected to the fixing plate (14) inside and above the pump (16), the top of the fixing plate (14) is fixedly connected to a plurality of suction cups (15), the top of the suction cups (15) are in contact with the bottom of the winding belt (13), the top of the fixing plate (14) and below the suction hole (36) are fixedly connected to the suction head (37), one end of the pump (16) extends to the inside of the fixing plate (14), and the other end of the pump (16) extends to the outside of the base (1), and the suction cups (15) and the suction head (37) are connected to the inside of the fixing plate (14) through the electromagnetic valve.

5. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 4 is characterized by: The bottom of the second winding box (27) is fixedly connected to a piston cylinder (39), the interior of the piston cylinder (39) is slidably connected to a piston column (40), the top of the piston column (40) extends to the interior of the second winding box (27) and is fixedly connected to a pressure block (42), the outer side of one end of the piston column (40) is sleeved with a second spring (41), the top of the second spring (41) is fixedly connected to the bottom of the pressure block (42), the bottom of the second spring (41) is fixedly connected to the top of the piston cylinder (39), and the bottom of the piston cylinder (39) is fixedly connected to a guide tube (43).

6. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 5 is characterized by: One end of the conduit (43) extends into the interior of the liquid bag (44), and the other end of the conduit (43) extends into the interior of the piston cylinder (39).

7. The pedestrian and non-motor vehicle behavior prediction and safety intervention system in complex traffic scenarios according to claim 6 is characterized by: A camera (62) is fixedly connected to one side of the first baffle (4).

Images