CN220468712U - Bridge anticollision mound - Google Patents

Abstract

The utility model discloses a bridge anti-collision pier, and relates to the field of anti-collision piers. The anti-collision pier comprises a fixing seat, wherein the fixing seat is horizontally arranged, an anti-collision pier body is fixed on the fixing seat, anti-collision rings are symmetrically arranged on the anti-collision pier body, a connecting mechanism for connecting the two anti-collision rings is arranged at the joint of the two anti-collision rings, four anti-collision plates are arranged on the outer sides of the two anti-collision rings, and a buffer mechanism for buffering is arranged between the anti-collision rings and the anti-collision plates. According to the utility model, the anti-collision pier body is fixed on the horizontally placed fixing seat, the anti-collision pier body is provided with the symmetrical anti-collision rings, the connecting mechanisms arranged at the joints of the two anti-collision rings can enable the anti-collision rings to be connected together, and the buffer mechanisms are arranged on the four anti-collision plates arranged on the outer sides of the anti-collision rings, so that when an automobile collides with the anti-collision plates, the buffer mechanisms can play a good role in buffering, the impact force of collision is reduced, and the safety of personnel in the automobile is better protected.

Description

Bridge anticollision mound

Technical Field

The utility model relates to the field of anti-collision piers, in particular to a bridge anti-collision pier.

Background

Road traffic is an aorta of national economy, and along with the rapid development of road traffic in China in recent years, road route setting is intricate and complex, and the construction of a plurality of overpasses and overpasses is increased. Because bridge construction of crossing lines in partial areas is technically or under the constraint of conditions, bridge piers are often arranged in the middle of a road under the bridge, and in many accidents, the bridge piers are crashed and damaged to seriously influence traffic, even cause more serious traffic accidents and the like.

The two side positions of the bridge road usually need to be fixed with anti-collision piers for protection, but some anti-collision piers are mostly made of cement or plastic materials, when an automobile collides on the anti-collision piers, the anti-collision piers have no buffering effect, the impact force of the collision is large, and in order to solve the problem, the technical staff in the field provide the bridge anti-collision piers.

Disclosure of Invention

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a bridge anticollision mound, includes the fixing base, the fixing base level is placed and is fixed with the anticollision mound body on the fixing base, the symmetry is provided with the anticollision ring on the anticollision mound body, two the junction of anticollision ring is provided with the coupling mechanism who connects, two the outside of anticollision ring is provided with four anticollision boards, the anticollision ring with be provided with the buffer gear who is used for buffering between the anticollision board.

Further, the four anti-collision plates are hollow, the interior of the anti-collision plates is filled with energy absorbing consumable materials, and threaded steel wire ropes are fixedly connected between the adjacent anti-collision plates.

Further, the outside of four said crash panels is fixed with crash pads, said crash pads being made of rubber.

Further, a plurality of warning lamps are fixed on the anti-collision pier body.

Further, the buffer mechanism comprises a shock absorber with one end fixed on the anti-collision ring, the other end of the shock absorber is fixed on the anti-collision plate, and a buffer spring is sleeved outside the shock absorber.

Further, the connecting mechanism comprises a connecting block fixed on the anti-collision ring, a round hole is formed in the connecting block, a bolt is inserted into the round hole, and a nut is connected to the other end of the bolt in a threaded mode.

The beneficial effects of the utility model are as follows:

according to the utility model, the anti-collision pier body is fixed on the horizontally placed fixing seat, the anti-collision pier body is provided with the symmetrical anti-collision rings, the connecting mechanisms arranged at the joints of the two anti-collision rings can enable the anti-collision rings to be connected together, and the buffer mechanisms are arranged on the four anti-collision plates arranged on the outer sides of the anti-collision rings, so that when an automobile collides with the anti-collision plates, the buffer mechanisms can play a good role in buffering, the impact force of collision is reduced, and the safety of personnel in the automobile is better protected.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the connecting mechanism of the present utility model;

FIG. 3 is a schematic perspective view of a buffer mechanism according to the present utility model;

reference numerals: 1. a fixing seat; 2. an anti-collision pier body; 3. an anti-collision ring; 4. a connecting mechanism; 401. a connecting block; 402. a round hole; 403. a bolt; 404. a nut; 5. an anti-collision plate; 6. a buffer mechanism; 601. a damper; 602. a buffer spring; 7. a threaded steel wire rope; 8. a crash pad; 9. a warning light.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The application provides a bridge anticollision mound, when mainly used solves the car striking on the anticollision mound, does not have the effect of buffering, the great problem of impact force of collision to provide following technical scheme, the following will be combined fig. 1-3 to make detailed description:

the utility model provides a bridge anticollision mound, includes fixing base 1, and fixing base 1 is placed and is fixed with crashproof mound body 2 on the fixing base 1 level, and the symmetry is provided with crashproof ring 3 on crashproof mound body 2, and the junction of two crashproof rings 3 is provided with the coupling mechanism 4 of connection, and the outside of two crashproof rings 3 is provided with four crashproof boards 5, is provided with the buffer gear 6 that is used for the buffering between crashproof ring 3 and crashproof board 5, in some embodiments: adopt fixed crashproof mound body 2 on fixing base 1 that the level was placed, be provided with symmetrical crashproof ring 3 on the crashproof mound body 2, coupling mechanism 4 that the junction of two crashproof rings 3 set up can make crashproof ring 3 link together, is provided with buffer gear 6 on four crashproof boards 5 that crashproof ring 3 outside set up, can make the car when striking crashproof board 5, buffer gear 6 can play fine cushioning effect to reduce the impact force of collision, and then better protection personnel's in the car safety.

The working principle here is: when needs are given to install crashproof board 5 and crashproof ring 3 on crashproof mound body 2, establish crashproof ring 3 cover on crashproof mound body 2 at first, then use the coupling mechanism 4 of crashproof ring 3 junction, firmly connect on the crashproof ring 3 fix simultaneously on crashproof mound body 2, thereby drive the crashproof board 5 fixed connection who sets up in crashproof ring 3 outside crashproof mound body 2, buffer gear 6 that sets up between crashproof board 5 and the crashproof ring 3, when can make the car appear dangerously bump crashproof mound body 2, buffer gear 6 can play the cushioning effect, thereby reduce the impact force of collision, and then better protection personnel's in the car safety.

As shown in fig. 1-2, in some embodiments, the four anti-collision plates 5 are hollow and filled with energy absorbing consumable materials, and screw-thread steel wire ropes 7 are fixedly connected between the adjacent anti-collision plates 5, and the working principle here is as follows: the hollow structure in the anti-collision plate 5 is filled with energy-absorbing consumable materials, so that when an automobile is in danger of colliding with the anti-collision pier body 2, the energy-absorbing consumable materials in the anti-collision plate 5 are matched with the buffer mechanism 6, the impact force of collision is reduced, and the safety of personnel in the automobile is better protected; the threaded steel cords 7 allow adjacent bump guards 5 to be connected.

As shown in fig. 1-2, in some embodiments, the outside of the four crash panels 5 holds a crash pad 8, the crash pad 8 being made of rubber, the principle of operation here being: the fixed crashproof pad 8 in crashproof board 5 outside, crashproof pad 8 is made by rubber, when the car appears dangerously bumping crashproof mound body 2, can bump crashproof pad 8 in the first time, and crashproof pad 8 can absorb the ability of part at first to make the energy-absorbing consumptive material cooperation buffer mechanism 6 in the crashproof board 5, the better impact force of reduction collision, and then the better personnel's in the protection car safety.

As shown in fig. 1-2, in some embodiments, a plurality of warning lamps 9 are fixed on the crashproof pier body 2, and the working principle here is as follows: the warning light 9 can provide a better cue at night for the alerted driver to notice here that there is an anti-collision pier body 2.

As shown in fig. 1-3, in some embodiments, the buffer mechanism 6 includes a damper 601 with one end fixed on the anti-collision ring 3, the other end of the damper 601 is fixed on the anti-collision plate 5, and the damper 601 is sleeved with a buffer spring 602, where the working principle is that: when the automobile is in danger of collision with the anti-collision pier body 2, the shock absorber 601 can play a role after the automobile collides with the anti-collision plate 5, the buffer spring 602 also plays a role in buffering, the force generated during vibration is absorbed, the effect of impact force is slowed down, and then the safety of personnel in the automobile is better protected. One end of the buffer spring 602 is fixed on the anti-collision ring 3 and the other end is abutted against the anti-collision plate 5

As shown in fig. 1-2, in some embodiments, the connection mechanism 4 includes a connection block 401 fixed on the anti-collision ring 3, the connection block 401 is provided with a round hole 402, a bolt 403 is inserted on the round hole 402, and a nut 404 is connected to the other end of the bolt 403 in a threaded manner, where the working principle is that: when the connecting mechanism 4 is needed, the bolts 403 are used at this time, the bolts 403 sequentially pass through the round holes 402 on the connecting block 401, and then the nuts 404 are screwed down, so that the anti-collision ring 3 is fixedly connected to the anti-collision pier body 2.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a bridge anticollision mound, includes fixing base (1), its characterized in that, fixing base (1) level is placed and is fixed with anticollision mound body (2) on fixing base (1), the symmetry is provided with anticollision ring (3) on anticollision mound body (2), two the junction of anticollision ring (3) is provided with coupling mechanism (4) of connection, two the outside of anticollision ring (3) is provided with four anticollision board (5), anticollision ring (3) with be provided with buffer gear (6) that are used for buffering between anticollision board (5).

2. The bridge anti-collision pier according to claim 1, wherein four anti-collision plates (5) are hollow, and are filled with energy absorbing consumable materials, and screw-thread steel wire ropes (7) are fixedly connected between adjacent anti-collision plates (5).

3. A bridge pier according to claim 1, characterized in that the outer sides of four said plates (5) are fixed with crash pads (8), said crash pads (8) being made of rubber.

4. A bridge pier according to claim 1, characterized in that a plurality of warning lamps (9) are fixed to the pier body (2).

5. A bridge pier according to claim 1, characterized in that the buffer mechanism (6) comprises a damper (601) with one end fixed on the ring (3), the other end of the damper (601) is fixed on the plate (5) and the damper (601) is sleeved with a buffer spring (602).

6. The bridge anti-collision pier according to claim 1, wherein the connecting mechanism (4) comprises a connecting block (401) fixed on the anti-collision ring (3), a round hole (402) is formed in the connecting block (401), a bolt (403) is inserted into the round hole (402), and a nut (404) is connected to the other end of the bolt (403) in a threaded mode.