CN211571530U

CN211571530U - High-speed bend anticollision barrier

Info

Publication number: CN211571530U
Application number: CN201921516297.1U
Authority: CN
Inventors: 杨盘云
Original assignee: Anhui Tianyang Traffic Engineering Co ltd
Current assignee: Anhui Tianyang Traffic Engineering Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-09-25
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a high-speed bend anticollision barrier, including preventing railing, reflective membrane, connecting rod and second spring damping axle, prevent that the railing runs through from the center of anticollision bucket, and the up end of preventing the railing is fixed with the connecting seat, the top surface mounting of anticollision bucket has the water inlet, and the bottom surface mounting of anticollision bucket has the delivery port, the reflective membrane is fixed on the surface of anticollision bucket, and the downside of anticollision bucket is provided with anticollision bucket supporting seat, the both sides of connecting rod are passed through the connecting axle and are connected with connecting seat and first spring damping axle respectively, the upper and lower both sides of second spring damping axle all are fixed with the bearing plate, and are run through by fixing bolt in the middle of the bearing plate of second spring damping axle downside. This high-speed bend anticollision barrier can effectively cushion the impact force that the high-speed striking of vehicle brought, guarantees navigating mate's safety, and the water in the anti-collision barrel also can prevent the secondary accident to take place simultaneously, and the reflective membrane also can let navigating mate see the guardrail under the dim circumstances of light.

Description

High-speed bend anticollision barrier

Technical Field

The utility model relates to a road guardrail technical field specifically is a high-speed bend anticollision barrier.

Background

High-speed bend anticollision barrier, mainly be the safety of protection car when the bend is gone, traffic accident appears easily in the car is gone at the bend, current anticollision barrier does not focus on the protection of bend, hidden danger is very big to vehicle and navigating mate, and current guardrail mainly is the waveform guardrail, can play fine effect to the accident of general low-speed, but can not play effectual effect to some because the accident that takes place at high speed, and the waveform guardrail of bend department is difficult to see clearly under the dim circumstances of light, the incidence of accident has also been increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed bend anticollision barrier to what provide among the solution above-mentioned background art can not play effective effect and the dim problem of being difficult to seeing clearly of light to the emergence accident because of high speed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-speed bend anticollision barrier, is including preventing railing, reflective membrane, connecting rod and second spring damping axle, prevent that the railing from running through from the center of crashproof bucket, and the up end of preventing the railing is fixed with the connecting seat, the top surface mounting of crashproof bucket has the water inlet, and the bottom surface mounting of crashproof bucket has the delivery port, the reflective membrane is fixed on the surface of crashproof bucket, and the downside of crashproof bucket is provided with crashproof bucket supporting seat, the both sides of connecting rod pass through the connecting axle respectively with connecting seat and first spring damping hub connection, the upper and lower both sides of second spring damping axle all are fixed with the bearing plate, and run through by fixing bolt in the middle of the bearing plate of second spring damping axle downside.

Preferably, the shape of the guard rail is cylindrical, and the guard rail and the anti-collision barrel form a rotating structure.

Preferably, the connecting base passes through the connecting axle and constitutes revolution mechanic with the connecting rod, and this revolution mechanic is provided with 2 groups about the connecting base central symmetry.

Preferably, the surface of the anti-collision barrel is painted to be bright yellow, and the color of the reflective film on the surface of the anti-collision barrel is red.

Preferably, the connecting rod and the first spring damping shaft form a rotating structure through a connecting shaft.

Preferably, the number of the second spring damping shafts is 4, and the 4 second spring damping shafts are arranged on the surface of the bearing plate in a rectangular shape.

Compared with the prior art, the beneficial effects of the utility model are that: this high-speed bend anticollision barrier, compare with current anticollision barrier, install and to center on the rotatory anticollision bucket of protection railing, and the full water in this anticollision bucket, it is the spring damping axle to connect each protection railing simultaneously, also install the spring damping axle that is the rectangle and arranges at the base, the car hits to the guardrail at a high speed, the anticollision bucket can be rotatory around protecting the railing, guide vehicle turn, let the vehicle can not break through anticollision barrier, the impact force that the spring damping axle also can effectively cushion the striking and bring simultaneously, guarantee vehicle and navigating mate's safety, if the car bumps the anticollision bucket, the emergence of conflagration can also effectively be prevented to inside water, prevent to produce the secondary injury, the reflective membrane is still installed on anticollision bucket surface, can guarantee that navigating mate can see anticollision barrier under the dim circumstances of light.

Drawings

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

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

fig. 3 is a schematic top view of the anti-collision barrel of the present invention;

fig. 4 is a schematic view of the second spring shock-absorbing shaft arrangement structure of the present invention.

In the figure: 1. a guard rail; 2. a connecting seat; 3. an anti-collision barrel; 4. a water inlet; 5. a water outlet; 6. a light-reflecting film; 7. a barrel anti-collision supporting seat; 8. a connecting rod; 9. a connecting shaft; 10. a first spring damper shaft; 11. a bearing plate; 12. a second spring damper shaft; 13. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-speed bend anticollision guardrail comprises a protective guardrail 1, a connecting seat 2, an anticollision barrel 3, a water inlet 4, a water outlet 5, a reflective membrane 6, an anticollision barrel supporting seat 7, a connecting rod 8, a connecting shaft 9, a first spring damping shaft 10, a bearing plate 11, a second spring damping shaft 12 and a fixing bolt 13, wherein the protective guardrail 1 penetrates through the center of the anticollision barrel 3, the connecting seat 2 is fixed on the upper end face of the protective guardrail 1, the protective guardrail 1 is cylindrical and forms a rotating structure with the anticollision barrel 3, the rotating structure can effectively buffer impact force generated by vehicle collision and guide the vehicle to turn to prevent the guardrail from being broken, the water inlet 4 is arranged on the surface of the top end of the anticollision barrel 3, the water outlet 5 is arranged on the surface of the anticollision barrel 3, the reflective membrane 6 is fixed on the surface of the anticollision barrel 3, the surface of the anticollision barrel 3 is painted in bright yellow, and the color of the reflective membrane 6 on the surface of the anticollision barrel 3 is red, the whole guardrail is bright in color and can remind a driver, an anti-collision barrel supporting seat 7 is arranged on the lower side of an anti-collision barrel 3, two sides of a connecting rod 8 are respectively connected with a connecting seat 2 and a first spring damping shaft 10 through connecting shafts 9, the connecting rod 8 and the first spring damping shaft 10 form a rotating structure through the connecting shafts 9, the rotating structure can enable the first spring damping shaft 10 to rotate to buffer impact force during vehicle collision, the connecting seat 2 and the connecting rod 8 form a rotating structure through the connecting

shafts

9, 2 groups of the rotating structure are symmetrically arranged about the center of the connecting seat 2, the rotating structure can enable the connecting rod 8 to be contracted into the connecting seat 2, the anti-collision guardrail is convenient to mount and dismount, bearing plates 11 are fixed on the upper side and the lower side of a second

spring damping shaft

12, 4 groups of the second spring damping shafts 12 are arranged, and the 4 second spring damping shafts 12 are arranged in a rectangular shape on the surfaces of the bearing plates 11, when the protection railing 1 inclines, the spring deforms to generate elastic potential energy, pressure generated by the inclination of the protection railing 1 is balanced, and the middle of the bearing plate 11 on the lower side of the second spring damping shaft 12 is penetrated through by the fixing bolt 13.

The working principle is as follows: when the high-speed bend anti-collision guardrail is used, firstly, the anti-collision guardrail is fixed on the ground by using the fixing bolt 13, after the sealing cover above the water inlet 4 is opened, clear water is injected into the anti-collision barrel 3, the water inlet 4 is covered again after the anti-collision barrel is filled with water, when the light is dim, the reflective film 6 on the surface of the anti-collision barrel 3 can remind a driver that the front part of the anti-collision barrel is provided with the guardrail, when a vehicle collides with the anti-collision guardrail at high speed, the anti-collision barrel 3 arranged on the anti-collision barrel supporting seat 7 is impacted, so that the anti-collision barrel 3 rotates around the protective guardrail 1, the vehicle is guided to turn while being buffered, meanwhile, the protective guardrail 1 can drive the connecting seat 2 to incline by the impact force, the connecting seat 2 can move, the connecting rod 8 can move by the connecting rod 8, the first spring damping shaft 10, let connecting rod 8 can not be broken by the stretch-breaking, spring damping axle 10 produces deformation and can produce elastic potential energy, this elastic potential energy can balance the pulling force that protection railing 1 slope brought, and also can drive bearing plate 11 slope when protection railing 1 slopes, bearing plate 11 slopes can let second spring damping axle 12 take place deformation, second spring damping axle 12 takes place deformation and can produce elastic potential energy, this elastic potential energy can balance the pressure that protection railing 1 slope brought, when the transportation anticollision barrier, open the sealed lid of delivery port 5, can emit the water in the anticollision bucket 3 from delivery port 5, and the transportation of being convenient for has increased holistic practicality.

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 a high-speed bend anticollision barrier, includes guard rail (1), reflective membrane (6), connecting rod (8) and second spring damping axle (12), its characterized in that: the utility model discloses a collision prevention barrel, including protection railing (1), anti-collision barrel (3), water inlet (4), and the bottom surface mounting of anti-collision barrel (3) has delivery port (5), reflective membrane (6) are fixed on the surface of anti-collision barrel (3), and the downside of anti-collision barrel (3) is provided with anti-collision barrel supporting seat (7), the both sides of connecting rod (8) are passed through connecting axle (9) and are connected with connecting seat (2) and first spring damping axle (10) respectively, the upper and lower both sides of second spring damping axle (12) all are fixed with bearing plate (11), and are run through by fixing bolt (13) in the middle of bearing plate (11) of second spring damping axle (12) downside, and the up end of protection railing (1) is fixed with connecting seat (2), the top surface mounting of anti-collision barrel (3) has water inlet (4), and the bottom surface mounting of anti-collision barrel (.

2. A high speed curve crash barrier as claimed in claim 1, wherein: the shape of the protective railing (1) is cylindrical, and the protective railing and the anti-collision barrel (3) form a rotating structure.

3. A high speed curve crash barrier as claimed in claim 1, wherein: the connecting seat (2) and the connecting rod (8) form a rotating structure through a connecting shaft (9), and the rotating structure is provided with 2 groups in a central symmetry mode relative to the connecting seat (2).

4. A high speed curve crash barrier as claimed in claim 1, wherein: the surface of the anti-collision barrel (3) is painted to be bright yellow, and the color of the reflective film (6) on the surface of the anti-collision barrel (3) is red.

5. A high speed curve crash barrier as claimed in claim 1, wherein: the connecting rod (8) and the first spring damping shaft (10) form a rotating structure through a connecting shaft (9).

6. A high speed curve crash barrier as claimed in claim 1, wherein: the number of the second spring damping shafts (12) is 4, and the 4 second spring damping shafts (12) are arranged on the surface of the bearing plate (11) in a rectangular shape.