CN211848870U

CN211848870U - Bridge pier protective structure of road and bridge

Info

Publication number: CN211848870U
Application number: CN202020202008.7U
Authority: CN
Inventors: 徐磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-03
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a road and bridge's pier protective structure, including the pier body, backup pad and bottom suspension fagging are gone up to the surface difference fixedly connected with of pier body, go up the opposite face fixedly connected with slide bar of backup pad and bottom suspension fagging, the surface cover of slide bar is equipped with the slider, the fixed surface of slider is connected with the fixed plate, one side fixedly connected with connecting pipe of slider is kept away from to the fixed plate, the inner wall sliding connection of connecting pipe has the support column, the one end fixedly connected with mounting panel of support column, one side fixedly connected with anticollision piece of support column is kept away from to the mounting panel. This pier protective structure of road and bridge through setting up anticollision piece, support column, powerful compression spring and connecting pipe, when the anticollision piece of being convenient for contacted with boats and ships, the anticollision piece can play slight crashproof effect, and powerful compression spring can effectual buffering boats and ships and pier collision's impact force to protection boats and ships and bridge.

Description

Bridge pier protective structure of road and bridge

Technical Field

The utility model relates to a bridge safety technical field specifically is a bridge pier protective structure of road and bridge.

Background

The great bridge for Yangtze river is one large structure erected on Yangtze river to connect two banks and with road for vehicle and people to pass through.

The lower end of the bridge needs to be built with piers to support the bridge body mechanism, most of the piers of the Yangtze river bridge are built at the bottom of water, and because the surfaces of the piers are not protected, ships are easy to collide with the piers under the condition of poor visual field, so that the ships and the bridge body are damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge's pier protective structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge's pier protective structure, includes the pier body, backup pad and bottom suspension fagging are gone up to the surface difference fixedly connected with of pier body, go up the opposite face fixedly connected with slide bar of backup pad and bottom suspension fagging, the surface cover of slide bar is equipped with the slider, the fixed surface of slider is connected with the fixed plate, one side fixedly connected with connecting pipe of slider is kept away from to the fixed plate, the inner wall sliding connection of connecting pipe has the support column, the one end fixedly connected with mounting panel of support column, one side fixedly connected with anticollision piece of support column is kept away from to the mounting panel, and the soft floater of opposite face fixedly connected with of.

Preferably, a solar cell panel is laid on the surface of the pier body, a control box and a loudspeaker are respectively arranged at the edge of the upper surface of the pier body, and a storage battery and a controller are respectively arranged in the control box.

Preferably, all fixedly connected with supports around pier body, the one end of support is provided with apart from the inductor, the last fixed surface of support is connected with emergent warning light.

Preferably, the anti-collision block is made of EVA composite material, and black-and-yellow alternate reflective strips are adhered to one side, far away from the mounting plate, of the anti-collision block.

Preferably, the number of the slide bars is eight, every two slide bars are in one group, and the four groups of slide bars are respectively arranged around the pier body.

Preferably, the other end of the support column is fixedly connected with a powerful compression spring, and the other end of the powerful compression spring is fixedly connected with the inner side wall of the support column.

Advantageous effects

The utility model provides a road and bridge's pier protective structure possesses following beneficial effect:

1. this bridge pier protective structure of road and bridge, through setting up soft floater, slide bar and slider, the device of being convenient for floats at the surface of water under the effect of buoyancy to can prevent that the change of water level from causing the protection not in place, through setting up distance sensor, emergent warning light and speaker, the distance of the sensor response boats and ships of being convenient for and early warning in advance, thereby in the weather that the field of vision is not good, the existence of pier also can be foreseen in advance to the navigating mate, the collision is prevented appearing.

2. This pier protective structure of road and bridge through setting up anticollision piece, support column, powerful compression spring and connecting pipe, when the anticollision piece of being convenient for contacted with boats and ships, the anticollision piece can play slight crashproof effect, and powerful compression spring can effectual buffering boats and ships and pier collision's impact force to protection boats and ships and bridge.

Drawings

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

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2.

In the figure: 1 pier body, 2 upper supporting plates, 3 lower supporting plates, 4 sliding rods, 5 sliding blocks, 6 fixing plates, 7 connecting pipes, 8 supporting columns, 9 mounting plates, 10 anti-collision blocks, 11 soft floating balls, 12 solar cell panels, 13 control boxes, 14 loudspeakers, 15 supports, 16 distance sensors, 17 emergency warning lamps and 18 powerful compression springs.

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. 1-3, the present invention provides a technical solution: the utility model provides a road and bridge's pier protective structure, includes pier body 1, and solar cell panel 12 has been laid on pier body 1's surface, and pier body 1's upper surface edge is provided with control box 13 and speaker 14 respectively, and the inside of control box 13 is provided with battery and controller respectively.

Equal fixedly connected with support 15 all around of pier body 1, support 15's one end is provided with apart from inductor 16, and support 15's last fixed surface is connected with emergent warning light 17, through setting up distance sensor 16, emergent warning light 17 and speaker 14, is convenient for apart from the distance of 16 response boats and ships of inductor and early warning in advance to in the weather that the field of vision is not good, the existence of pier also can be foreseen in advance to the boats and ships driver, prevents the collision.

Backup pad 2 and bottom suspension fagging 3 are gone up to the surface difference fixedly connected with of pier body 1, go up backup pad 2 and bottom suspension fagging 3's opposite face fixedly connected with slide bar 4, and the quantity of slide bar 4 is eight, and per two slide bars 4 are a set of, and four groups of slide bars 4 set up respectively around pier body 1, and the surface cover of slide bar 4 is equipped with slider 5.

The fixed surface of slider 5 is connected with fixed plate 6, one side fixedly connected with connecting pipe 7 of slider 5 is kept away from to fixed plate 6, the inner wall sliding connection of connecting pipe 7 has support column 8, the one end fixedly connected with mounting panel 9 of support column 8, the powerful compression spring 18 of the other end fixedly connected with of support column 8, and the other end of powerful compression spring 18 and the inside wall fixed connection of support column 8.

One side fixedly connected with anticollision piece 10 that the support column 8 was kept away from to mounting panel 9, through setting up anticollision piece 10, support column 8, powerful compression spring 18 and connecting pipe 7, when anticollision piece 10 and boats and ships contact of being convenient for, can play the effect of slight anticollision, and powerful compression spring 18 can effectual buffering boats and ships and pier collision's impact force to protection boats and ships and bridge.

The opposite surfaces of the anti-collision block 10 and the fixed plate 6 are fixedly connected with a soft floating ball 11, the anti-collision block 10 is made of an EVA (ethylene vinyl acetate) composite material, one side of the anti-collision block 10, which is far away from the mounting plate 9, is adhered with black and yellow alternate reflective strips, the EVA composite material is an ethylene-vinyl acetate copolymer, and has high toughness and impact resistance, the black and yellow alternate reflective strips are not only eye-catching in color, but also can reflect light, and the device can float on the water surface under the action of buoyancy by arranging the soft floating ball 11, the sliding rod 4 and the sliding block 5, so that the situation that the protection is not in place due to the change of.

The working principle is as follows: when using this bridge pier protective structure of road and bridge, the buoyancy of soft floater 11 makes the device flush with the surface of water always, when the field of vision is not good, boats and ships apart from pier body 1 certain distance, apart from inductor 16 response boats and ships to make emergent warning light 17 send the light, speaker 14 sends the warning sound simultaneously, and when boats and ships bump, anticollision piece 10 can play the effect of anticollision, powerful compression spring 18 can slow down the impact of boats and ships, effectual protection boats and bridge.

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 road and bridge's pier protective structure, includes pier body (1), its characterized in that: support pad (2) and bottom suspension fagging (3) are gone up to the surperficial difference fixedly connected with of pier body (1), go up opposite face fixedly connected with slide bar (4) of support pad (2) and bottom suspension fagging (3), the surface cover of slide bar (4) is equipped with slider (5), the fixed surface of slider (5) is connected with fixed plate (6), one side fixedly connected with connecting pipe (7) of slider (5) are kept away from in fixed plate (6), the inner wall sliding connection of connecting pipe (7) has support column (8), the one end fixedly connected with mounting panel (9) of support column (8), one side fixedly connected with anticollision piece (10) of support column (8) are kept away from in mounting panel (9), and the opposite face fixedly connected with soft floater (11) of anticollision piece (10) and fixed plate (6).

2. The bridge pier protecting structure for road and bridge according to claim 1, wherein: the solar cell panel (12) is laid on the surface of the pier body (1), a control box (13) and a loudspeaker (14) are respectively arranged at the edge of the upper surface of the pier body (1), and a storage battery and a controller are respectively arranged inside the control box (13).

3. The bridge pier protecting structure for road and bridge according to claim 2, wherein: equal fixedly connected with support (15) all around of pier body (1), the one end of support (15) is provided with apart from inductor (16), the last fixed surface of support (15) is connected with emergent warning light (17).

4. The bridge pier protecting structure for road and bridge according to claim 1, wherein: the anti-collision block (10) is made of EVA composite materials, and black-yellow alternate reflective strips are adhered to one side, far away from the mounting plate (9), of the anti-collision block (10).

5. The bridge pier protecting structure for road and bridge according to claim 1, wherein: the number of the slide bars (4) is eight, every two slide bars (4) are a group, and the four groups of slide bars (4) are respectively arranged around the pier body (1).

6. The bridge pier protecting structure for road and bridge according to claim 1, wherein: the other end fixedly connected with powerful compression spring (18) of support column (8), and the other end and the inside wall fixed connection of support column (8) of powerful compression spring (18).