Traffic engineering anti-collision device
By designing a highly adaptable traffic engineering collision avoidance device, which utilizes damping telescopic rods and spring structures to absorb impact forces, the problem of vehicle interception in rugged terrain has been solved, achieving the effect of reducing vehicle damage and personal injury.
Patent Information
- Application Number
- CN202520235055.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing traffic engineering collision avoidance devices are difficult to effectively intercept rollover vehicles in treacherous terrain, increasing the difficulty of rescue and threatening the safety of people inside the vehicle.
An anti-collision device was designed, comprising a base plate, a fixed support plate, a support frame, and top and front buffer components. It utilizes a damping telescopic rod and a spring structure to absorb impact force, and combined with a limit bolt for adjustable installation, it can adapt to different terrains.
It effectively reduces the impact force when a vehicle rolls over, prevents the vehicle from falling off a cliff, protects the safety of the people inside the vehicle, and reduces losses.
Smart Images
Figure CN223706361U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to traffic engineering technical field, concretely relates to a traffic engineering anti -collision device. BACKGROUND
[0002] Traffic engineering is an important component of national economy and social development, and is the basis for ensuring that social and economic activities can be normally carried out and developed. In traffic engineering, anti-collision devices are generally provided at intersections to reduce the impact force of a car when a collision occurs and to reduce the loss caused by traffic accidents.
[0003] Some bridge roads or mountain roads have steep cliffs below. When a vehicle has an accident, it is easy to roll and jump over the protective fence and fall into the cliff below. The height of the protective fence is generally fixed, so the height of the fence in a relatively steep terrain is also fixed, making it difficult to intercept the rolling vehicle. Therefore, after the vehicle falls into the cliff, not only does it increase the difficulty of rescue, but it also further threatens the lives of the people in the vehicle when it falls into the cliff.
[0004] Therefore, a traffic engineering anti-collision device is provided. CONTENT OF THE UTILITY MODEL
[0005] To solve the problems in the prior art, the utility model provides a traffic engineering anti-collision device.
[0006] The utility model discloses in order to realize the above-mentioned purpose specifically adopts the following technical scheme:
[0007] A traffic engineering anti-collision device, comprising a bottom plate, a foundation bolt is arranged at the bottom end of the bottom plate, a fixed support plate is arranged at the top end of the bottom plate, a limiting slot is formed at the top end of the fixed support plate, a sliding groove is formed on one side of the fixed support plate, a front buffer member is arranged on the front side of the fixed support plate, and a top buffer member is arranged on the top of the fixed support plate.
[0008] Further, a support frame is connected between the bottom plate and the fixed support plate, and the support frame forms a support frame for supporting the side of the fixed support plate.
[0009] Further, the top buffer member comprises a top baffle, a first damping telescopic rod, a first spring and a top anti-collision plate, the top baffle is arranged obliquely, the first damping telescopic rod is arranged on one side of the top baffle, the first spring is sleeved on the first damping telescopic rod, and the top anti-collision plate is connected with the other end of the first damping telescopic rod.
[0010] Further, the bottom end of the top baffle is provided with a limiting plug plate, opposite sides of the limiting plug plate are respectively provided with a limiting threaded hole, and the fixing support plate is provided with a limiting bolt matched with the limiting threaded hole in a threaded mode.
[0011] Further, the front buffering member comprises a second damping telescopic rod, a second spring, a sliding block, a third damping telescopic rod, a third spring, a front anti-collision plate and guide rollers, the second spring is sleeved on the second spring, the sliding block is connected with one end of the second damping telescopic rod, the third damping telescopic rod is arranged on one side of the sliding block, the third spring is sleeved on the third damping telescopic rod, the front anti-collision plate is connected with one end of the third damping telescopic rod, and the guide rollers are uniformly distributed on the front side of the front anti-collision plate.
[0012] Further, the sliding block is slidably matched with the sliding groove, and the front anti-collision plate is in an arc shape.
[0013] The utility model discloses the beneficial effects are as follows:
[0014] The utility model discloses according to the condition of the ground on both sides of road can be fixed installation top buffering member through limiting bolt, thus can avoid the vehicle out of control when flying over this anti -collision fence device and falling to the cliff, for some gently sloping position can dismantle top buffering member, thus can avoid obstructing the driver's vision, set up front buffering member can make the vehicle receive scratch and lose control, can direct the vehicle to the main road in time, thus can reduce the loss, reduces the impact force to the protection of the person in the car simultaneously. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0016] Figure 2 It is the utility model cutaway view;
[0017] Figure 3 It is the front buffering member structure schematic diagram of the utility model;
[0018] Figure 4 It is the top buffering member structure schematic diagram of the utility model.
[0019] Label: 1, base plate; 2, anchor bolt; 3, support frame; 4, fixed support plate; 401, limiting slot; 402, sliding groove; 5, top buffer component; 501, top baffle; 502, limiting plug-in plate; 503, limiting threaded hole; 504, first damping telescopic rod; 505, first spring; 506, top anti-collision plate; 6, front buffer component; 601, second damping telescopic rod; 602, second spring; 603, sliding block; 604, third damping telescopic rod; 605, third spring; 606, front anti-collision plate; 607, guide roller; 7, limiting bolt. DETAILED DESCRIPTION
[0020] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the drawings of the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.
[0022] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.
[0023] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.
[0024] As Figures 1-4As shown in the figure, a traffic engineering anti-collision device comprises a bottom plate 1, the bottom end of the bottom plate 1 is provided with a foundation bolt 2, the top end of the bottom plate 1 is provided with a fixed support plate 4, a limiting slot 401 is formed at the top end of the fixed support plate 4, a sliding groove 402 is formed at one side of the fixed support plate 4, a front buffer member 6 is arranged at the front side of the fixed support plate 4, and a top buffer member 5 is arranged at the top of the fixed support plate 4; Specifically, the foundation bolt 2 arranged can fix the anti-collision device on the ground, and the anti-collision device can also be fixed by using the concrete pouring method according to the specific road environment, which is not limited here, the front buffer member 6 arranged can guide and correct the vehicle when the front and side parts of the vehicle collide, or can reduce the impact force, so as to reduce the impact force on the personnel inside the vehicle, when the impact force is large, the vehicle may roll over, and thus fall from the bridge or cliff, the top buffer member 5 arranged can block the vehicle when it rolls over, so as to avoid the vehicle from falling into the cliff after rolling over and jumping over the fence device.
[0025] As shown in the figure, Figures 1-2 The support frame 3 is connected between the bottom plate 1 and the fixed support plate 4, and the support frame 3 constitutes a support frame for supporting the side of the fixed support plate 4; Specifically, the support frame 3 arranged can play a good supporting role when the vehicle collides with the anti-collision fence device.
[0026] As shown in the figure, Figure 1 , 2 and 4, the top buffer member 5 comprises a top baffle 501, a first damping telescopic rod 504, a first spring 505 and a top anti-collision plate 506, the top baffle 501 is arranged obliquely, the first damping telescopic rod 504 is arranged at one side of the top baffle 501, the first spring 505 is sleeved on the first damping telescopic rod 504, and the top anti-collision plate 506 is connected with the other end of the first damping telescopic rod 504; Specifically, when the vehicle rolls over, the top anti-collision plate 506 is extruded, so that the first damping telescopic rod 504 is contracted, the damping telescopic rod reduces the impact force through the damping mechanism inside, so as to play a role of unloading force, and also can avoid the vehicle from jumping over the anti-collision fence device and falling into the cliff.
[0027] As shown in the figure, Figure 1 , 2As shown in FIGS. 4, the bottom end of the top baffle 501 is provided with a limiting plug plate 502, and each of the opposite sides of the limiting plug plate 502 is provided with a limiting threaded hole 503, and the fixing support plate 4 is provided with a limiting bolt 7 which is screwed and is matched with the limiting threaded hole 503; specifically, for some positions with steep terrain below, the top buffering component 5 can be fixedly installed through the limiting bolt 7, so that the vehicle can be prevented from falling to the cliff when it jumps over the anti-collision fence device, and for some positions with gentle terrain, the top buffering component 5 can be detached, so that the driver's sight can be prevented from being blocked.
[0028] As shown in FIGS. 4, the bottom end of the top baffle 501 is provided with a limiting plug plate 502, and each of the opposite sides of the limiting plug plate 502 is provided with a limiting threaded hole 503, and the fixing support plate 4 is provided with a limiting bolt 7 which is screwed and is matched with the limiting threaded hole 503; specifically, for some positions with steep terrain below, the top buffering component 5 can be fixedly installed through the limiting bolt 7, so that the vehicle can be prevented from falling to the cliff when it jumps over the anti-collision fence device, and for some positions with gentle terrain, the top buffering component 5 can be detached, so that the driver's sight can be prevented from being blocked. Figures 1-3 As shown in FIGS. 4, the bottom end of the top baffle 501 is provided with a limiting plug plate 502, and each of the opposite sides of the limiting plug plate 502 is provided with a limiting threaded hole 503, and the fixing support plate 4 is provided with a limiting bolt 7 which is screwed and is matched with the limiting threaded hole 503; specifically, for some positions with steep terrain below, the top buffering component 5 can be fixedly installed through the limiting bolt 7, so that the vehicle can be prevented from falling to the cliff when it jumps over the anti-collision fence device, and for some positions with gentle terrain, the top buffering component 5 can be detached, so that the driver's sight can be prevented from being blocked.
[0029] As shown in FIGS. 4, the bottom end of the top baffle 501 is provided with a limiting plug plate 502, and each of the opposite sides of the limiting plug plate 502 is provided with a limiting threaded hole 503, and the fixing support plate 4 is provided with a limiting bolt 7 which is screwed and is matched with the limiting threaded hole 503; specifically, for some positions with steep terrain below, the top buffering component 5 can be fixedly installed through the limiting bolt 7, so that the vehicle can be prevented from falling to the cliff when it jumps over the anti-collision fence device, and for some positions with gentle terrain, the top buffering component 5 can be detached, so that the driver's sight can be prevented from being blocked. Figures 1-3 As shown in FIGS. 4, the bottom end of the top baffle 501 is provided with a limiting plug plate 502, and each of the opposite sides of the limiting plug plate 502 is provided with a limiting threaded hole 503, and the fixing support plate 4 is provided with a limiting bolt 7 which is screwed and is matched with the limiting threaded hole 503; specifically, for some positions with steep terrain below, the top buffering component 5 can be fixedly installed through the limiting bolt 7, so that the vehicle can be prevented from falling to the cliff when it jumps over the anti-collision fence device, and for some positions with gentle terrain, the top buffering component 5 can be detached, so that the driver's sight can be prevented from being blocked.
[0030] In summary: the anti-collision fence device is fixed on both sides of the road by anchor bolts 2 or other means, and then the installation of the top buffer member 5 is selected according to the terrain. When the vehicle deviates from the main road due to the driver's distraction during driving, it can collide with the protective fence on both sides of the road. When the vehicle collides with the side, the guide roller 607 can guide the vehicle, avoiding the vehicle from being scratched and out of control. The vehicle can be guided to the main road in time, thereby reducing the loss. When the vehicle is squeezed, the second damping telescopic rod 601, the second spring 602, the third damping telescopic rod 604 and the third spring 605 can reduce the impact force of the vehicle, thereby further reducing the damage to the vehicle. When the vehicle rolls, the top anti-collision plate 506 is squeezed, so that the first damping telescopic rod 504 is retracted. The damping telescopic rod reduces the impact force through the damping mechanism inside, thereby playing the role of unloading force, and also avoiding the vehicle from falling off the cliff through the anti-collision fence device.
[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.
Claims
1. A traffic engineering crash avoidance device, characterized by, Including the bottom plate (1), the bottom end of the bottom plate (1) is provided with anchor bolt (2), the top end of the bottom plate (1) is provided with fixed support plate (4), the top end of fixed support plate (4) is provided with limiting slot (401), one side of fixed support plate (4) is provided with sliding slot (402), the front side of fixed support plate (4) is provided with front buffer component (6), the top of fixed support plate (4) is provided with top buffer component (5).
2. A crash avoidance device for traffic engineering according to claim 1, wherein The bottom plate (1) and fixed support plate (4) are connected with support frame (3), and the support frame (3) constitutes a support frame for supporting the side of the fixed support plate (4).
3. A crash avoidance device for traffic engineering according to claim 1, wherein The top buffer component (5) comprises a top baffle (501), a first damping telescopic rod (504), a first spring (505) and a top anti-collision plate (506), the top baffle (501) is inclined, the first damping telescopic rod (504) is arranged on one side of the top baffle (501), the first spring (505) is sleeved on the first damping telescopic rod (504), and the top anti-collision plate (506) is connected with the other end of the first damping telescopic rod (504).
4. A crash avoidance device for traffic engineering according to claim 3, wherein The bottom end of the top baffle (501) is provided with a limiting plate (502), opposite sides of the limiting plate (502) are each provided with a limiting threaded hole (503), and the fixed support plate (4) is threadedly provided with a limiting bolt (7) matched with the limiting threaded hole (503).
5. A crash avoidance device for traffic engineering according to claim 1, wherein The front buffer component (6) comprises a second damping telescopic rod (601), a second spring (602), a sliding block (603), a third damping telescopic rod (604), a third spring (605), a front anti-collision plate (606) and a guide roller (607), the second spring (602) is sleeved on the second spring (602), the sliding block (603) is connected with one end of the second damping telescopic rod (601), the third damping telescopic rod (604) is arranged on one side of the sliding block (603), the third spring (605) is sleeved on the third damping telescopic rod (604), the front anti-collision plate (606) is connected with one end of the third damping telescopic rod (604), and the guide rollers (607) are uniformly distributed on the front side of the front anti-collision plate (606).
6. A crash avoidance device for traffic engineering according to claim 5, wherein, The sliding block (603) is slidably matched with the sliding slot (402), and the front anti-collision plate (606) is designed in an arc shape.