CN217267117U

CN217267117U - Highway traffic safety device

Info

Publication number: CN217267117U
Application number: CN202220906277.0U
Authority: CN
Inventors: 王银军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-23
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a road traffic safety protection device in the technical field of traffic safety protection, which consists of a protection plate, a buffer cylinder and a safety component, wherein an assembly plate is fixedly arranged on the outer surface of the protection plate, a combination groove is arranged on the outer surface of the protection plate, an assembly groove is arranged on the inner wall of the combination groove, a sleeve is fixedly arranged on the inner wall of the assembly groove, an inner rod and a spring are respectively arranged inside the sleeve, an assembly ring is fixedly arranged on the outer surface of the inner rod, an assembly roller is arranged inside the buffer cylinder in a penetrating way, the safety component is arranged on the inner surface and the outer surface of the buffer cylinder, when a vehicle impacts the utility model, the vehicle directly impacts the buffer cylinder, a friction force outside the buffer cylinder is increased by an anti-skid strip, and the anti-skid strip can buffer the impacting vehicle for a plurality of times by arranging the protection plate, the buffer cylinder, the assembly plate, the combination groove, the sleeve, the inner rod, the spring, the assembly ring and the assembly roller, the safety of driver is promoted to the at utmost, through setting up safe subassembly, can further promote driver's safety.

Description

Highway traffic safety device

Technical Field

The utility model relates to a traffic safety protection technical field specifically is a highway traffic safety device.

Background

Many vehicles are driven on the road at all times, and the vehicles driven around the road are easy to collide due to the fact that different roads need to be changed at the road bifurcation.

This just needs to use traffic safety protector, and it is common just to use the guardrail to enclose it, but the crashworthiness of this kind of guardrail is relatively poor, can't carry out effectual buffering to the vehicle of striking.

So, people add the cylinder on current guardrail basis, and the rotation through the cylinder and carry out the power of letting out to the impact force of hitting the vehicle to reach the efficiency of buffering, with this promotion security, based on this, the utility model designs a highway traffic safety device, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway traffic safety device to the impact force that utilizes the cylinder to strike the vehicle that proposes in solving above-mentioned background art carries out the earial drainage, thereby reaches the buffering efficiency, and then promotes the security, but the cylinder receives can only be simple after the striking, utilizes the roll to cushion impact force, and this kind of buffering effect is still comparatively dull, and its security is the limited problem still.

In order to achieve the above object, the utility model provides a following technical scheme: the road traffic safety protection device is composed of a protection plate, a buffer cylinder and a safety component, wherein an assembly plate is fixedly arranged on the outer surface of the protection plate, a combination groove is formed in the outer surface of the protection plate, an assembly groove is formed in the inner wall of the combination groove, a sleeve is fixedly arranged on the inner wall of the assembly groove, an inner rod and a spring are respectively arranged inside the sleeve, an assembly ring is fixedly arranged on the outer surface of the inner rod, an assembly roller is arranged inside the buffer cylinder in a penetrating mode, and the safety component is arranged on the inner surface and the outer surface of the buffer cylinder.

Preferably, the safety assembly comprises a rubber cylinder and an anti-slip strip, the rubber cylinder is arranged inside the buffer cylinder, the rubber cylinder is fixedly arranged on the outer surface of the assembling roller, and the anti-slip strip is fixedly arranged on the outer surface of the buffer cylinder.

Preferably, the outer surface cover of equipment roller is equipped with the bearing, equipment roller passes through the bearing and is connected with the rotation of equipment ring.

Preferably, the outer surface of the inner rod is fixedly provided with a limiting disc which is spliced with the sleeve, and the inner wall of the sleeve is fixedly provided with a limiting ring which is spliced with the inner rod.

Preferably, two ends of the spring are fixedly mounted on the inner wall of the sleeve and the outer surface of the inner rod respectively, and the outer surface of the assembling ring is connected with the inner wall of the assembling groove in a sliding mode.

Preferably, the surface of guard plate is provided with the suggestion subassembly, the suggestion subassembly includes rain-proof lid, places box, holding tank, protection piece, grafting strip, lamp, articulated piece and speculum, rain-proof lid, place box, lamp and articulated piece and all install the surface at the guard plate, the holding tank is seted up at the inner wall of placing the box, the grafting strip is adorned admittedly at the surface of protection piece, the top of articulated piece is run through and is provided with the damping axle, the speculum passes through the damping axle and articulates with articulated piece.

Preferably, the outer surface of the inserting strip is connected with the inner wall of the accommodating groove in a sliding mode, the outer surface of the reflector is provided with a hinge groove, and the outer surface of the hinge block is connected with the inner wall of the hinge groove in a rotating mode.

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

(1) when the vehicle impacts the utility model, the vehicle directly impacts the buffer cylinder, the anti-skid strip increases the friction force outside the buffer cylinder, the buffer cylinder is deformed when being stressed for the first time, thereby preliminarily buffering the impact force, then the buffer cylinder rolls, the impact force is relieved to achieve secondary buffering, then the buffer cylinder drives the inner rod to extrude the spring through the assembling ring, the spring is stressed to retract, thereby finishing the final buffering of the impact force, effectively avoiding the deformed buffer cylinder from breaking and failing to roll, through setting up guard plate, buffer cylinder, equipment board, combination groove, equipment groove, sleeve, interior pole, spring, equipment ring sum equipment roller, can cushion many times the vehicle of striking, furthest promotes driver's security, through setting up safe subassembly, can further promote driver's security.

(2) When driver warns around needs and reminds, take out grafting strip from holding the groove earlier, the inside of holding the groove is put into to the slogan of warning usefulness after that, again will peg graft the strip insert back the inside of holding groove again can, night or light are insufficient time, open the lamp, adjust the angle of speculum afterwards, let it shine light all the time on placing the box, warn the driver on every side and remind, through setting up the suggestion subassembly, can warn the driver on every side and remind.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of a structural part of the present invention;

FIG. 3 is a partial schematic view of a buffer cylinder according to the present invention;

FIG. 4 is a schematic view of a sleeve in the structure of the present invention;

FIG. 5 is a cross-sectional view of a sleeve in the structure of the present invention;

FIG. 6 is a sectional view of a buffer cylinder according to the present invention;

fig. 7 is a schematic view of the rain cover in the structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a protection plate; 2. a buffer cylinder; 3. assembling a plate; 4. a combination tank; 5. an assembly groove; 6. a sleeve; 7. an inner rod; 8. a spring; 9. assembling a ring; 10. assembling a roller; 11. a rubber cylinder; 12. anti-slip strips; 13. a rain cover; 14. placing the box; 15. accommodating grooves; 16. a protection block; 17. inserting strips; 18. illuminating a lamp; 19. a hinged block; 20. a reflector.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a highway traffic safety protection device comprises a protection plate 1, a buffer cylinder 2 and a safety component, wherein an assembly plate 3 is fixedly arranged on the outer surface of the protection plate 1, a combination groove 4 is formed on the outer surface of the protection plate 1, an assembly groove 5 is formed on the inner wall of the combination groove 4, a sleeve 6 is fixedly arranged on the inner wall of the assembly groove 5, an inner rod 7 and a spring 8 are respectively arranged inside the sleeve 6, a limiting disc which is spliced with the sleeve 6 is fixedly arranged on the outer surface of the inner rod 7, a limiting ring which is spliced with the inner rod 7 is fixedly arranged on the inner wall of the sleeve 6, two ends of the spring 8 are respectively fixedly arranged on the inner wall of the sleeve 6 and the outer surface of the inner rod 7, an assembly ring 9 is fixedly arranged on the outer surface of the inner rod 7, the outer surface of the assembly ring 9 is connected with the inner wall of the assembly groove 5 in a sliding manner, an assembly roller 10 is arranged inside of the buffer cylinder 2 in a penetrating manner, a bearing is sleeved on the outer surface of the assembly roller 10, the assembly roller 10 is rotatably connected with the assembly ring 9 through the bearing, the safety assembly is arranged on the inner surface and the outer surface of the buffer cylinder 2 and comprises a rubber cylinder 11 and an anti-slip strip 12, the rubber cylinder 11 is arranged inside the buffer cylinder 2, the rubber cylinder 11 is fixedly arranged on the outer surface of the assembling roller 10, and the anti-slip strip 12 is fixedly arranged on the outer surface of the buffer cylinder 2.

Wherein, when the vehicle strikes the utility model, the vehicle directly strikes the buffer tube 2, the antislip strip 12 increases the friction outside the buffer tube 2, the buffer tube 2 is deformed when being stressed for the first time, thereby primarily buffering the impact force, then the buffer tube 2 rolls, the impact force is discharged, the secondary buffering is achieved, then the buffer tube 2 drives the inner rod 7 to extrude the spring 8 through the assembling ring 9, the spring 8 is retracted when being stressed, thereby finishing the final buffering of the impact force, the rubber tube 11 inside the buffer tube 2 effectively avoids the buffer tube 2 which is deformed to be broken and can not roll, through arranging the protection plate 1, the buffer tube 2, the assembling plate 3, the assembling groove 4, the assembling groove 5, the sleeve 6, the inner rod 7, the spring 8, the assembling ring 9 and the assembling roller 10, the vehicle which is struck can be buffered for many times, the safety of the driver is improved to the maximum extent, by arranging the safety component, the safety of the driver can be further improved.

Referring to fig. 1 and 7, the prompt component includes a rain cover 13, a placing box 14, an accommodating groove 15, a protection block 16, an inserting strip 17, an illuminating lamp 18, a hinge block 19 and a reflector 20, the rain cover 13, the placing box 14, the illuminating lamp 18 and the hinge block 19 are all installed on the outer surface of the protection plate 1, the accommodating groove 15 is formed in the inner wall of the placing box 14, the inserting strip 17 is fixedly installed on the outer surface of the protection block 16, the outer surface of the inserting strip 17 is slidably connected with the inner wall of the accommodating groove 15, a damping shaft penetrates through the top end of the hinge block 19, the reflector 20 is hinged to the hinge block 19 through the damping shaft, a hinge groove is formed in the outer surface of the reflector 20, and the outer surface of the hinge block 19 is rotatably connected with the inner wall of the hinge groove.

Wherein, when needs warn the warning to driver on every side, take out grafting strip 17 from holding tank 15 earlier, put into holding tank 15's inside with the slogan of warning usefulness after that, again with grafting strip 17 insert back holding tank 15's inside again can, night or when light are insufficient, open lamp 18, adjust the angle of speculum 20 afterwards, let it shine light all the time on placing box 14, warn the warning to driver on every side, through setting up the suggestion subassembly, can warn the warning to driver on every side.

The overall working principle is as follows: when a vehicle impacts the utility model, the vehicle directly impacts the buffer cylinder 2, the anti-slip strips 12 increase the friction force outside the buffer cylinder 2, the buffer cylinder 2 is stressed to deform at the first time so as to primarily buffer the impact force, then the buffer cylinder 2 rolls to discharge the impact force, so as to achieve secondary buffering, then the buffer cylinder 2 drives the inner rod 7 to extrude the spring 8 through the assembling ring 9, the spring 8 retracts under the stress, so as to complete the final buffering of the impact force, the rubber cylinder 11 inside the buffer cylinder 2 effectively avoids the deformation of the buffer cylinder 2 from breaking and can not roll when a driver around needs to be warned, the inserting strips 17 are firstly taken out of the accommodating groove 15, then the slogan for warning is put into the accommodating groove 15, and then the inserting strips 17 are inserted back into the accommodating groove 15 again, when the light is insufficient at night or at night, the lamp 18 is turned on, and then the angle of the reflector 20 is adjusted to enable the reflector to always irradiate light on the placing box 14, so that warning reminding is carried out on surrounding drivers.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a highway traffic safety device, it comprises guard plate (1), buffer cylinder (2) and safe subassembly, its characterized in that: the safety assembly is characterized in that an assembly plate (3) is fixedly arranged on the outer surface of the protection plate (1), a combination groove (4) is formed in the outer surface of the protection plate (1), an assembly groove (5) is formed in the inner wall of the combination groove (4), a sleeve (6) is fixedly arranged on the inner wall of the assembly groove (5), an inner rod (7) and a spring (8) are respectively arranged inside the sleeve (6), an assembly ring (9) is fixedly arranged on the outer surface of the inner rod (7), an assembly roller (10) penetrates through the inside of the buffer cylinder (2), and the safety assembly is arranged on the inner surface and the outer surface of the buffer cylinder (2).

2. The road traffic safety guard device of claim 1, wherein: the safety assembly comprises a rubber cylinder (11) and anti-skidding strips (12), the rubber cylinder (11) is arranged inside the buffer cylinder (2), the rubber cylinder (11) is fixedly arranged on the outer surface of the assembling roller (10), and the anti-skidding strips (12) are fixedly arranged on the outer surface of the buffer cylinder (2).

3. The road traffic safety guard device of claim 1, wherein: the outer surface cover of equipment roller (10) is equipped with the bearing, equipment roller (10) are connected with equipment ring (9) rotation through the bearing.

4. The road traffic safety guard device according to claim 2, wherein: the outer surface of the inner rod (7) is fixedly provided with a limiting disc which is spliced with the sleeve (6), and the inner wall of the sleeve (6) is fixedly provided with a limiting ring which is spliced with the inner rod (7).

5. The road traffic safety guard device of claim 2, wherein: two ends of the spring (8) are fixedly arranged on the inner wall of the sleeve (6) and the outer surface of the inner rod (7) respectively, and the outer surface of the assembling ring (9) is connected with the inner wall of the assembling groove (5) in a sliding mode.

6. The road traffic safety guard device of claim 1, wherein: the surface of guard plate (1) is provided with the suggestion subassembly, the suggestion subassembly includes rain-proof lid (13), places box (14), holding tank (15), protection piece (16), grafting strip (17), lamp (18), articulated piece (19) and speculum (20), rain-proof lid (13), place box (14), lamp (18) and articulated piece (19) and all install the surface in guard plate (1), the inner wall of placing box (14) is seted up in holding tank (15), grafting strip (17) are adorned admittedly at the surface of protection piece (16), the top of articulated piece (19) is run through and is provided with the damping axle, speculum (20) are articulated through damping axle and articulated piece (19).

7. The road traffic safety guard device according to claim 6, wherein: the surface of grafting strip (17) and the inner wall sliding connection of holding tank (15), the articulated groove has been seted up to the surface of speculum (20), the surface of articulated piece (19) is connected with the inner wall rotation in articulated groove.