CN220099748U

CN220099748U - Anti-collision device for traffic engineering

Info

Publication number: CN220099748U
Application number: CN202321682569.1U
Authority: CN
Inventors: 罗孝春; 沈万兵; 吴明远; 杨春学; 黄剑峰
Original assignee: Sichuan Shengdaxing Engineering Project Management Co ltd
Current assignee: Sichuan Shengdaxing Engineering Project Management Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-28
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses an anti-collision device for traffic engineering, which belongs to the field of traffic engineering and comprises a mounting seat, wherein support columns are fixed at two ends of the top of the mounting seat, an anti-collision plate is fixedly connected to the tops of two groups of support columns, a buffer component is fixedly connected to the surface of the anti-collision plate, a first mounting frame is fixedly connected to the side wall of the anti-collision plate, a telescopic component is mounted in the first mounting frame, a second mounting frame is movably connected to the other end of the telescopic component, a connecting plate is fixedly connected to the bottom of the second mounting frame, a placing groove is formed in the surface of the connecting plate, a guide component is movably connected to the inner cavity of the placing groove, a pressure sensing alarm is mounted at the top of the anti-collision plate, damage to vehicles and personnel is reduced, the vehicles are prevented from being secondarily damaged after the anti-collision device is impacted, warning and reminding is performed on the subsequent vehicles, and secondary accidents are prevented from being formed due to the subsequent vehicles.

Description

Anti-collision device for traffic engineering

Technical Field

The utility model relates to the technical field of traffic engineering, in particular to an anti-collision device for traffic engineering.

Background

The anti-collision device is a very common road traffic safety device which is widely applied to places with safety hazards such as turning places, exit and entrance places of roads, roads with high speed and the like in some dangerous areas, is a very necessary traffic safety infrastructure, and is also a safety facility arranged in parallel with the roads on two sides or in a central partition of the roads, and can prevent abnormal running vehicles from going out of the roads or crossing the central partition to break into opposite lanes due to driver errors or other reasons, so as to protect the safety of pedestrians, buildings, automobile drivers and passengers on the roads, and simultaneously has the functions of inducing the vision of the drivers, increasing the driving safety feeling and beautifying the road environment. The road section both sides that easily take place the collision are equipped with buffer stop and carry out protection work, but traditional buffer stop can only carry out simple buffering when striking the vehicle, and the rebound is shot into the vehicle secondary injury easily after the buffering finishes, can not indicate other vehicle the place ahead and take place the accident and slow down, and the great protector of striking dynamics can produce the skew.

According to publication No.: CN218667315U is an anti-collision device for traffic engineering, comprising a supporting rod, a mounting rod, an anti-collision plate and a sliding rod; the two support rods are symmetrically arranged, and the two support rods are respectively arranged at the two ends of the mounting rod; the anti-collision plate is arranged on the support rods in a sliding way, a plurality of sliding rods are arranged, and two ends of each sliding rod are respectively connected with the two support rods; the sliding rod is provided with a buffer device for driving the anti-collision plate to move; the buffer device is of an elastic structure; the buffer device is provided with two groups, and two groups of buffer devices are all in sliding connection with the sliding rod and are in butt joint. The utility model can buffer and can be used for multiple times after the vehicle is evacuated under the condition that important parts are not damaged, thereby prolonging the service life.

According to the anti-collision device for traffic engineering, although the anti-collision device can absorb impact force, the direction of the stress of the vehicle cannot be changed when the vehicle collides, so that the collision damage of the vehicle is reduced, the following vehicle cannot be warned to indicate that the collision is not easy, and the collision is easy to take a secondary accident, so that the anti-collision device for traffic engineering needs to be provided.

Disclosure of Invention

The utility model aims to provide a collision avoidance device for traffic engineering, which is characterized in that stress points are uniformly distributed and stressed through a buffer component when a vehicle collides, then the force of the collision is buffered through a telescopic component, a connecting plate moves to a pressure sensing alarm, the guiding regulation of the collision force of the vehicle is changed through a guiding component, so that the damage of the vehicle and personnel is reduced, the pressure sensing alarm warns the following vehicle to decelerate in front of an accident, the secondary accident is prevented, and the stability of the collision avoidance device for traffic engineering is further improved, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a buffer stop for traffic engineering, includes the mount pad, the both ends at mount pad top all are fixed with the support column, the top fixedly connected with anticollision board of two sets of support columns, the fixed surface of anticollision board is connected with buffer assembly, the first mounting bracket of lateral wall fixedly connected with of anticollision board, the internally mounted of first mounting bracket has flexible subassembly, the other end swing joint of flexible subassembly has the second mounting bracket, the bottom fixedly connected with connecting plate of second mounting bracket, the standing groove has been seted up to the surface of connecting plate, the inner chamber swing joint of standing groove has direction subassembly, pressure sensing alarm is installed at the top of anticollision board.

Preferably, the buffer assembly comprises a buffer, the bottom of the buffer is fixedly connected with the anti-collision plate, the surface of the buffer is fixedly connected with the connecting plate, and the surface of the buffer is sleeved with a compression spring.

Preferably, the buffer is provided with four groups, and the buffer is rectangular and distributed around the anti-collision plate.

Preferably, the telescopic assembly comprises a buffering telescopic rod, fixing blocks are arranged at two ends of the buffering telescopic rod, a shaft rod is fixedly connected to the center of each fixing block, and two ends of the shaft rod are respectively connected with the first installation frame and the second installation frame in a rotating mode.

Preferably, the guide assembly comprises an impact roller, a through hole is formed in the center of the impact roller, a connecting column is fixedly connected to the inner cavity of the through hole, and two ends of the connecting column are rotatably connected with the inner cavity of the placing groove.

Preferably, the buffer rings are fixedly inserted into the two ends of the connecting column, and the rubber rings are connected to the surface of the impact roller in a fitting manner.

Preferably, the three groups of rubber rings are uniformly distributed on the surface of the impact roller, five groups of impact rollers are arranged and uniformly distributed in the inner cavity of the placing groove

Preferably, the fixed column is fixedly connected with the surface of the support column, four groups of fixed columns are arranged, and the bottoms of the groups of fixed columns are fixedly connected with the mounting seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides an anti-collision device for traffic engineering, which is characterized in that the impact force is uniformly conducted and reduced through four groups of buffer components when in collision through the arrangement of the buffer components, the buffered impact force is changed and guided through the arrangement of the guide components, the impact force with changed guide is buffered through the arrangement of the buffer rings, the vehicle is helped to stop, the damage of the vehicle and personnel is reduced, and the vehicle is prevented from being secondarily damaged after the collision device is impacted;

2. through the setting of telescopic subassembly, drive the connecting plate and remove to pressure sensing alarm when realizing buffering the striking dynamics, through the setting of fixed column, realize promoting the stability that is used for the buffer stop of traffic engineering when striking, warning the follow-up vehicle, prevented that follow-up vehicle striking accident vehicle from forming the secondary accident, strengthened with the stability with the buffer stop of traffic engineering, the skew that is used for the buffer stop of traffic engineering to produce when having prevented the striking.

Drawings

FIG. 1 is a schematic structural view of the overall structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the overall structure of the present utility model;

fig. 3 is a schematic structural view of the telescopic assembly of the present utility model.

In the figure: 1. a mounting base; 2. a support column; 3. an anti-collision plate; 4. a buffer assembly; 41. a buffer; 42. a compression spring; 5. a first mounting frame; 6. a telescoping assembly; 61. a buffer telescopic rod; 62. a fixed block; 63. a shaft lever; 7. a second mounting frame; 8. a connecting plate; 9. a placement groove; 10. a guide assembly; 101. an impingement roller; 102. a connecting column; 11. a pressure sensing alarm; 12. a buffer ring; 13. a rubber ring; 14. and fixing the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides an anti-collision device for traffic engineering, which comprises a mounting seat 1, wherein two ends of the top of the mounting seat 1 are respectively fixedly provided with a support column 2, the tops of two groups of support columns 2 are fixedly connected with an anti-collision plate 3, the surface of the anti-collision plate 3 is fixedly connected with a buffer component 4, the side wall of the anti-collision plate 3 is fixedly connected with a first mounting frame 5, the interior of the first mounting frame 5 is provided with a telescopic component 6, the other end of the telescopic component 6 is movably connected with a second mounting frame 7, the bottom of the second mounting frame 7 is fixedly connected with a connecting plate 8, the surface of the connecting plate 8 is provided with a placing groove 9, the inner cavity of the placing groove 9 is movably connected with a guide component 10, the top of the anti-collision plate 3 is provided with a pressure sensing alarm 11, when a vehicle collides with the anti-collision device, the impact force is transmitted to the buffer component 4 through the connecting plate 8, the buffer component 4 is matched with the telescopic component 6, the force after collision is buffered, the connecting plate 8 is driven by the telescopic component 11 to transmit pressure, the pressure sensing alarm 11 is realized, the force is then the guiding component 10 guides the buffered vehicle body, so that the damage degree of personnel is reduced.

The buffer component 4 comprises a buffer 41, the bottom of the buffer 41 is fixedly connected with the anti-collision plate 3, the surface of the buffer 41 is fixedly connected with the connecting plate 8, the surface of the buffer 41 is sleeved with a compression spring 42, and the buffer 41 and the compression spring 42 are arranged to buffer a vehicle when the vehicle collides with an anti-collision device for traffic engineering, and the compression spring 42 is used for resetting after the collision is finished.

The four groups of buffers 41 are arranged, the buffers 41 are rectangular and distributed around the anti-collision plate 3, and the buffer force of the anti-collision device for traffic engineering is effectively improved due to the fact that the stress is uniformly distributed when a vehicle collides with the anti-collision device for traffic engineering through the arrangement of the buffers 41.

The telescopic assembly 6 comprises a buffer telescopic rod 61, two ends of the buffer telescopic rod 61 are respectively provided with a fixed block 62, a shaft lever 63 is fixedly connected to the center of the fixed block 62, two ends of the shaft lever 63 are respectively connected with the first mounting frame 5 and the second mounting frame 7 in a rotating mode to buffer impact force through the arrangement of the buffer telescopic rod 61, and buffer reset is carried out through the buffer telescopic rod 61 when the compression spring 42 resets, so that secondary damage to a vehicle by an anti-collision device for traffic engineering is prevented.

The guiding assembly 10 comprises an impact roller 101, a through hole is formed in the center of the impact roller 101, a connecting column 102 is fixedly connected to the inner cavity of the through hole, two ends of the connecting column 102 are rotationally connected with the inner cavity of the placing groove 9, impact force buffered by a vehicle is guided through the arrangement of the impact roller 101, and the surface of the impact roller 101 drives a vehicle body to slide and guide.

The buffer rings 12 are fixedly inserted into the two ends of the connecting column 102, the rubber rings 13 are connected to the surface of the impact roller 101 in a fitting manner, and the impact force after the vehicle body is guided is buffered while the impact roller 101 guides the vehicle body through the arrangement of the buffer rings 12, so that the damage to the vehicle body caused by changing the guide is reduced through the arrangement of the rubber rings 13.

The rubber ring 13 is provided with three groups, and three groups of rubber rings 13 are evenly distributed on the surface of the impact roller 101, and the impact roller 101 is provided with five groups, and five groups of impact rollers 101 are evenly distributed in the inner cavity of the placing groove 9, and the impact roller 101 is evenly stressed when changing the impact direction of the vehicle body through the arrangement of the impact roller 101 and the rubber ring 13, and the vehicle body is buffered through the plurality of groups of buffer rings 12, so that the damage degree of the vehicle is reduced.

The fixed column 14 is fixedly connected with on the surface of the support column 2, four groups of fixed columns 14 are arranged, the bottoms of the groups of fixed columns 14 are fixedly connected with the mounting seat 1, and the stability of the anti-collision device for traffic engineering is reinforced and the vehicle is prevented from shifting after collision by the arrangement of the fixed columns 14 when the vehicle collides with the anti-collision device for traffic engineering.

When the anti-collision device is specifically used, the vehicle passes through the collision roller 101, the force applied by the collision roller 101 distributes the collision force on the buffer 41 and the buffer telescopic rod 61 through the connecting plate 8, then the buffer 41 and the compression spring 42 evenly buffer the collision force, the buffer telescopic rod is used for synchronously buffering the collision force and then driving the connecting plate 8 to move towards the pressure sensing alarm 11, then the pressure sensing alarm 11 is used for alarming and warning the subsequent vehicle, the buffered collision force is changed and guided through the collision roller 101, the impact roller 101 is used for rolling and driving the vehicle body to move, the buffer ring 12 and the rubber ring 13 are used for reducing the damage of the vehicle body during the guiding of the vehicle body, the guided collision force is buffered, the vehicle is helped to stop, the anti-collision device for traffic engineering is reset through the compression spring 42, the reset force is buffered through the buffer telescopic rod 61, the secondary damage to the impacted vehicle is prevented, the secondary accident is prevented from being formed by the vehicle after the subsequent vehicle collision accident, the anti-collision device for traffic engineering is reinforced, the offset generated by the anti-collision device for the traffic engineering during the collision is prevented, the damage to the vehicle and the personnel are prevented from being damaged after the vehicle is prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-collision device for traffic engineering, includes mount pad (1), its characterized in that: the two ends of the top of the mounting seat (1) are fixedly provided with support columns (2), the tops of the two groups of support columns (2) are fixedly connected with an anti-collision plate (3), the surface of the anti-collision plate (3) is fixedly connected with a buffer assembly (4), the side wall of the anti-collision plate (3) is fixedly connected with a first mounting frame (5), the interior of the first mounting frame (5) is provided with a telescopic assembly (6), the other end swing joint of flexible subassembly (6) has second mounting bracket (7), the bottom fixedly connected with connecting plate (8) of second mounting bracket (7), standing groove (9) have been seted up on the surface of connecting plate (8), the inner chamber swing joint of standing groove (9) has direction subassembly (10), pressure sensing alarm (11) are installed at the top of anticollision board (3).

2. A bump guard for traffic engineering according to claim 1, characterized in that: the buffer assembly (4) comprises a buffer (41), the bottom of the buffer (41) is fixedly connected with the anti-collision plate (3), the surface of the buffer (41) is fixedly connected with the connecting plate (8), and the surface of the buffer (41) is sleeved with a compression spring (42).

3. A bump guard for traffic engineering according to claim 2, characterized in that: four groups of buffers (41) are arranged, and the buffers (41) are distributed around the anti-collision plate (3) in a rectangular shape.

4. A bump guard for traffic engineering according to claim 1, characterized in that: the telescopic component (6) comprises a buffering telescopic rod (61), fixing blocks (62) are arranged at two ends of the buffering telescopic rod (61), a shaft rod (63) is fixedly connected to the center of each fixing block (62), and two ends of each shaft rod (63) are respectively connected with a first mounting frame (5) and a second mounting frame (7) in a rotating mode.

5. A bump guard for traffic engineering according to claim 1, characterized in that: the guide assembly (10) comprises an impact roller (101), a through hole is formed in the center of the impact roller (101), a connecting column (102) is fixedly connected to the inner cavity of the through hole, and two ends of the connecting column (102) are rotatably connected with the inner cavity of the placing groove (9).

6. The anti-collision device for traffic engineering according to claim 4, wherein: buffer rings (12) are fixedly inserted into two ends of the connecting column (102), and rubber rings (13) are connected to the surface of the impact roller (101) in a fitting mode.

7. The anti-collision device for traffic engineering according to claim 5, wherein: the novel rubber ring is characterized in that three groups of rubber rings (13) are arranged, the three groups of rubber rings (13) are uniformly distributed on the surface of the impact roller (101), five groups of impact rollers (101) are arranged, and the five groups of impact rollers (101) are uniformly distributed in the inner cavity of the placing groove (9).

8. A bump guard for traffic engineering according to claim 1, characterized in that: the surface fixing connection of support column (2) has fixed column (14), be provided with four groups of fixed column (14), the bottom and mount pad (1) fixed connection of multiunit fixed column (14) the bottom and mount pad (1) fixed connection.