CN218060067U

CN218060067U - Anti-collision warning device between highway roads

Info

Publication number: CN218060067U
Application number: CN202122914947.1U
Authority: CN
Inventors: 于瑞康; 李萍萍; 高翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-12-16
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to a traffic facilities technical field just discloses an anticollision warning device between highway road, including the base, the base top is fixed with the top cap, and the base center is fixed with stopper and buffer spring, and the centre frame is installed to the buffer spring front end, and the centre frame is pegged graft at the stopper center, installs the roller of unloading of two sets of symmetries on the centre frame, and the buffering pillar of symmetry is all installed to the base both sides. This anticollision warning device between highway road, through the crashproof roller of installing two sets of symmetries on the base, the base mid-mounting has the power roller of unloading, be convenient for when the vehicle goes out of control, it unloads the power to lead by the shrink of one side crashproof roller, and lead the vehicle to the power roller of unloading at center on, the guide vehicle slows down, opposite side crashproof roller stretches out simultaneously, force the vehicle deceleration, thereby it is comparatively simple to have solved rail guard structure, the inconvenient problem of effectively protecting driver and passenger's safety when the occurence of failure.

Description

Anti-collision warning device between highway roads

Technical Field

The utility model relates to a traffic facilities technical field specifically is an anticollision warning device between highway road.

Background

At present, traffic is more and more developed, and along with the development of the transportation industry, the number of vehicles is greatly increased, the highway industry is in the expansion period of the industry, and is under the chance of continuous prosperity, in order to meet the driving requirements, newly-built highways are more and more, but with the increase of the driving speed and the increase of the driving density, and the reasons of overspeed, sleet weather and the like, the vehicles often deviate from the normal driving lane to cause traffic accidents, the highway protection device is used as an important safety facility to effectively prevent the vehicles from rushing out and reduce the traffic accident loss, the guard rail commonly used on the highway at present can block or partially offset the huge damage force generated by the out-of-control collision of the vehicles through self deformation, but the existing guard rail is usually made of steel with higher rigidity strength, the structure of the guard rail is simpler, and the safety of drivers and passengers is often inconvenient to effectively protect when accidents occur, so an anti-collision device between highways is yet to be developed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anticollision warning device between highway road has solved the rail guard structure comparatively simple, the inconvenient problem of effectively protecting driver and passenger's safety when the emergence accident.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticollision warning device between highway road, includes the base, the base top is fixed with the top cap, the base center is fixed with stopper and buffer spring, the centre frame is installed to the buffer spring front end, the centre frame is pegged graft at the stopper center, install the power roller that unloads of two sets of symmetries on the centre frame, the buffering pillar of symmetry is all installed to the base both sides, buffering pillar front end is fixed with links up the post, it has the link to link up the post front end to peg graft, the link rear end cover is equipped with compression spring, install the crashproof roller on the link, base top and bottom all are fixed with the supporting seat, sliding connection has the guide block on the supporting seat.

Preferably, the buffering support column comprises a support column and a support sleeve, the support column is installed inside the support sleeve, and a force-removing spring is sleeved on the surface of the support column.

Preferably, the guide block is provided with a limiting groove, two ends of the guide block are trapezoidal, and two ends of the guide block are respectively connected with the two groups of connecting columns in an inserting mode.

Preferably, a groove matched with the two ends of the guide block is formed in the connecting column, a limiting support column is fixed in the groove, and the limiting support column penetrates through the limiting groove.

Preferably, a limiting column is fixed to the back of the connecting frame and is connected with the center frame in an inserting mode.

Preferably, the inside buffering cushion that all is provided with of unloading power roller and crashproof roller, install the warning light on the supporting seat on top.

(III) advantageous effects

Compared with the prior art, the utility model provides an anticollision warning device between highway road possesses following beneficial effect:

1. this anticollision warning device between highway road, through the crashproof roller of installing two sets of symmetries on the base, the base mid-mounting has the power roller of unloading, be convenient for when the vehicle goes out of control, it unloads the power to lead by the shrink of one side crashproof roller, and lead the vehicle to the power roller of unloading at center on, the guide vehicle slows down, opposite side crashproof roller stretches out simultaneously, force the vehicle deceleration, thereby it is comparatively simple to have solved rail guard structure, the inconvenient problem of effectively protecting driver and passenger's safety when the occurence of failure.

2. This anticollision warning device between highway road includes support column and supporting member through the buffering pillar, and support column surface cover is equipped with unloads power spring, and compression spring is installed to the link rear end, is convenient for receive the striking when crashproof roller, unloads power by compression spring earlier to the extrusion links up the post and makes the support column shrink, plays certain limiting displacement by supporting member, by unloading power spring dispersion impact again simultaneously, makes the vehicle deceleration.

3. This anticollision warning device between highway road, through the link back is fixed with spacing post, spacing post is pegged graft with the centre frame, be convenient for receive when the crashproof roller extrudees, spacing post carries on spacingly through the centre frame, makes the link remain stable, through unloading roller and crashproof roller inside all be provided with the buffering cushion, be convenient for play certain cushioning effect when the striking, install the warning light on the supporting seat through the top, be convenient for play the warning effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

fig. 3 is a schematic diagram of the local structure explosion of the present invention.

In the figure: 1. a base; 2. a top cover; 3. a buffer spring; 4. a center frame; 5. a force-releasing roller; 6. a supporting seat; 7. a guide block; 8. a limiting block; 9. a cushion strut; 10. a force-releasing spring; 11. connecting the column; 12. a restraining strut; 13. a compression spring; 14. a connecting frame; 15. a limiting column; 16. an anti-collision roller; 17. a warning light; 18. a restraining groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an anticollision warning device between highway road, which comprises a

base

1, 1 top of base is fixed with

top cap

2, 1 center of base is fixed with stopper 8 and buffer spring 3, centre frame 4 is installed to buffer spring 3 front end, centre frame 4 is pegged graft at stopper 8 center, install the power of unloading roller 5 of two sets of symmetries on the centre frame 4, the buffering pillar 9 of symmetry is all installed to 1 both sides of base, buffer pillar 9 front end is fixed with linking post 11, linking post 11 front end is pegged graft and is had link 14, link 14 rear end cover is equipped with compression spring 13, install crashproof roller 16 on the link 14, base 1 top and bottom all are fixed with supporting seat 6, sliding connection has guide block 7 on the supporting seat 6, when the vehicle goes out of control and collides to the device, guide through crashproof roller 16 and unload the power, make the vehicle slow down, when the striking dynamics is too big, crashproof roller 16 extrusion shrink of one side, and lead the vehicle to central power of unloading roller 5, extrude opposite side crashproof roller 16 through guide block 7 simultaneously, stretch out of the opposite side when 16 shrink, play certain spacing effect to the crashproof roller.

Specifically, in order to play certain cushioning effect for convenience, the buffer strut 9 comprises a support column and a support sleeve member, the support column is installed inside the support sleeve member, the unloading spring 10 is sleeved on the surface of the support column, when the anti-collision roller 16 is impacted, the support column is extruded to connect the column 11 and is contracted, a certain limiting effect is played by the support sleeve member, and meanwhile, the impact force is dispersed by the unloading spring 10.

Specifically, for the convenience of adjusting the position of two sets of crashproof rollers 16, restriction groove 18 has been seted up on guide block 7, and guide block 7 both ends all are trapezoidal, and guide block 7 both ends are pegged graft with two sets of linking posts 11 respectively, and when one side crashproof roller 16 received the extrusion, promote one side of guide block 7, make guide block 7 slide and extrude linking post 11 of the other end to make linking post 11 of the other end outwards, thereby adjust crashproof roller 16's position.

Specifically, for the convenience of making two sets of crashproof rollers 16 more stable, link up the inside recess of offering and matching with guide block 7 both ends of post 11, the recess internal fixation has restriction pillar 12, and restriction pillar 12 passes restriction groove 18, and when guide block 7 extrusion links up post 11 adjustment position, play certain restriction effect to linking up post 11 through restriction pillar 12 to make crashproof roller 16 remain stable.

Specifically, for the convenience of making two sets of link 14 more stable, the link 14 back is fixed with spacing post 15, and spacing post 15 is pegged graft with centre frame 4, and when crashproof roller 16 received the extrusion, spacing post 15 was spacing through centre frame 4 to make link 14 more stable.

Specifically, for the convenience of playing certain cushioning effect when the striking, unload power roller 5 and 16 inside buffering cushions that all are provided with of crashproof roller, for the convenience of playing the warning effect, install warning light 17 on the supporting seat 6 on top.

The working principle is as follows: when the anti-collision roller 16 on one side of the device is impacted, firstly, the compression spring 13 is contracted to play a certain buffering role, the connecting column 11 extrudes the guide block 7, the force is unloaded by matching with the contraction of the force unloading spring 10, the vehicle is guided to be in contact with the force unloading roller 5 on the central frame 4 through the anti-collision roller 16, the force is unloaded through the buffer spring 3, the position of the extruded guide block 7 on the support seat 6 is adjusted, the connecting column 11 on the other side is pushed to extend outwards, the vehicle is forced to decelerate, and the impact force is dispersed.

In conclusion, the anti-collision warning device between the highway roads has the advantages that the two groups of symmetrical anti-collision rollers 16 are installed on the base 1, the force-unloading rollers 5 are installed in the middle of the base 1, so that when a vehicle runs out of control, the force is guided by the contraction of the anti-collision rollers 16 on one side, the vehicle is guided to the force-unloading rollers 5 in the center to decelerate, and meanwhile, the anti-collision rollers 16 on the other side extend out to force the vehicle to decelerate, so that the problems that the guard fence is simple in structure and inconvenient to effectively protect the safety of a driver and passengers in case of an accident are solved, the buffer support column 9 comprises the support column and the support sleeve, the force-unloading springs 10 are sleeved on the surface of the support column, the compression springs 13 are installed at the rear ends of the connecting frames 14, so that when the anti-collision rollers 16 are impacted, the force-unloading springs 13 firstly extrude the connecting columns 11 to contract the support column, the support sleeve plays a certain limiting role, meanwhile, the impact force is dispersed by the force-unloading springs 10 to decelerate, the limiting columns 15 are fixed on the back of the connecting frames 14, the limiting columns 15 are inserted into the central frames 4, the buffer rolls 16, the buffer pads are installed on the connecting frames, and the support rolls 16, and the buffer rolls are convenient for stabilizing warning rolls, and the top ends of the buffer rolls are installed on the support rolls 16.

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

Claims

1. The utility model provides an anticollision warning device between highway road, includes base (1), base (1) top is fixed with top cap (2), its characterized in that: base (1) center is fixed with stopper (8) and buffer spring (3), centre frame (4) are installed to buffer spring (3) front end, peg graft at stopper (8) center in centre frame (4), install the power of unloading roller (5) of two sets of symmetries on centre frame (4), the buffering pillar (9) of symmetry are all installed to base (1) both sides, buffering pillar (9) front end is fixed with linking post (11), it has link (14) to peg graft at post (11) front end, link (14) rear end cover is equipped with compression spring (13), install crashproof roller (16) on link (14), base (1) top and bottom all are fixed with supporting seat (6), sliding connection has guide block (7) on supporting seat (6).

2. The anti-collision warning device between the expressway roads as claimed in claim 1, wherein: the buffer support column (9) comprises a support column and a support external member, the support column is installed inside the support external member, and a force-removing spring (10) is sleeved on the surface of the support column.

3. The anti-collision warning device between the expressway roads as claimed in claim 1, wherein: the guide block (7) is provided with a limiting groove (18), two ends of the guide block (7) are trapezoidal, and two ends of the guide block (7) are respectively connected with the two groups of connecting columns (11) in an inserting mode.

4. The anti-collision warning device between the expressway roads as claimed in claim 3, wherein: link up and set up the recess that matches with guide piece (7) both ends in post (11), the recess internal fixation has restriction pillar (12), and restriction pillar (12) pass restriction groove (18).

5. The anti-collision warning device between the expressway roads as claimed in claim 1, wherein: the back of the connecting frame (14) is fixed with a limiting column (15), and the limiting column (15) is spliced with the central frame (4).

6. The anti-collision warning device between the expressway roads as claimed in claim 1, wherein: the inside of the force unloading roller (5) and the anti-collision roller (16) are both provided with buffer rubber cushions, and the supporting seat (6) at the top end is provided with a warning lamp (17).