CN209907199U - Bridge deck connecting structure - Google Patents

Abstract

The utility model discloses a bridge floor connection structure, including the bridge floor body, the round hole has been seted up to the place ahead and the impartial distance in rear at bridge floor body top, the place ahead and the impartial distance in rear at bridge floor body top are provided with the cement piece, the bottom of a plurality of cement pieces contacts with the top of bridge floor body respectively, the equal fixedly connected with cement post in both sides of cement piece bottom, the cement post is located the inboard of bridge floor body top round hole, the shrinkage pool has been seted up at the middle part of cement piece one end, the middle part fixedly connected with round bar of this shrinkage pool inner chamber, the opening has been seted up to the impartial distance in both sides of cement piece one end, this open-ended inner chamber fixedly connected with. This bridge floor connection structure when the vehicle striking on isolation structure, can carry out effectual buffering to the vehicle, carries out fine weakening to the impact that the vehicle produced simultaneously, the injury that personnel received in the car in the reduction in the very big degree.

Description

Bridge deck connecting structure

Technical Field

The utility model relates to a building technical field specifically is a bridge floor connection structure.

Background

Viaducts, which generally refer to bridges spanning deep trenches and gorges to replace highways and embankments, and bridges spanning roads in urban bridges are supported by high-support towers or pillars, and the viaducts are generally higher than the ground by more than 6m, wherein road isolation structures are connected to bridge floors, so that vehicles traveling in different directions are separated, but when the existing bridge floor connection structures are used, the impact force generated by vehicle impact on the isolation structures cannot be weakened, and meanwhile, the bridge floor connection structures cannot play an effective buffering role on the vehicles, so that people in the vehicles are injured.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bridge floor connection structure has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bridge deck connecting structure comprises a bridge deck body, round holes are formed in the front and the rear of the top of the bridge deck body at equal distances, cement blocks are arranged in the front and the rear of the top of the bridge deck body at equal distances, the bottoms of a plurality of the cement blocks are respectively contacted with the top of the bridge deck body, cement columns are fixedly connected to the two sides of the bottoms of the cement blocks, the cement columns are located on the inner side of the round holes in the top of the bridge deck body, a concave hole is formed in the middle of one end of each cement block, a round rod is fixedly connected to the middle of the concave hole, an opening is formed in each side of one end of each cement block at equal distances, an iron absorption block is fixedly connected to the inner cavity of the opening, telescopic rods are inlaid in the two sides of one end of each cement block, a fixed block is fixedly connected to one end of each telescopic rod, a connecting plate is, the rubber block is fixedly connected to one end, far away from the cement block, of the connecting plate, the rubber rings are fixedly connected to the inner cavity of the rubber block at equal intervals, the sponge columns are fixedly connected to the inner cavity of the rubber rings, springs are fixedly connected to two sides, close to one end of the cement block, of the connecting plate, magnets are fixedly connected to two sides, close to one end of the cement block, of the connecting plate, one end of each magnet corresponds to one end of each magnet, a cylinder is fixedly connected to the middle portion, close to one end of the cement block, of the connecting plate, an air cushion is fixedly connected to the outer side of the cylinder, one end, far away from the cement block, of the air cushion is connected to one end, close to the cement block, of the connecting plate, soft cotton columns are fixedly connected to the inner cavity of the cylinder, the tails of the soft cotton columns are in contact with the tails of round, two the one end that the fixed plate is close to the round bar is connected with the one end of cement piece respectively, fixed plate one end is close to cylindrical one side fixedly connected with elasticity rope, the rear fixedly connected with ring in the cylinder outside, the both sides of ring one end are connected with the afterbody of two elasticity ropes respectively.

Preferably, the central fixedly connected with battery at cement piece top, the top fixedly connected with solar panel of battery, the equal fixedly connected with transmission pole in both sides of battery, one side fixedly connected with lamp stand that the battery was kept away from to the transmission pole, the top fixedly connected with bulb of lamp stand.

Preferably, one end of the rubber block, which is far away from the cement block, is fixedly connected with an air bag strip at equal intervals.

Preferably, the connecting plate is close to the equal fixedly connected with folding section of thick bamboo in both sides of cement piece one end, and the afterbody of two these folding sections of thick bamboos is connected with the one end of cement piece respectively, the spring is located the inboard of folding section of thick bamboo, the equal fixedly connected with bearer bar in both sides of connecting plate close to cement piece one end, the magnet is located the inboard of bearer bar.

Preferably, the inner side of the concave hole at one end of the cement block is fixedly connected with rubber bumps at equal intervals around the circumference.

(III) advantageous effects

The utility model provides a bridge floor connection structure. The method has the following beneficial effects:

(1) this bridge floor connection structure, through bridge floor body and cement column, and the cement piece, the round bar, inhale the iron plate, the telescopic link, the fixed block, the connecting plate, the rubber block, the rubber circle, the sponge post, a spring, the cylinder, the air cushion, soft continuous post, the magnet, the fixed plate, the cooperation of elasticity rope and ring is used and has been played, when the vehicle striking is on isolating structure, can carry out effectual buffering to the vehicle, carry out fine weakening to the impact that the vehicle produced simultaneously, the injury that personnel received in the car in the lightening to a very big extent.

(2) This bridge floor connection structure has played through setting up of battery, solar panel, transmission pole, lamp stand and bulb, and solar panel absorbs behind the light of solar energy daytime, converts light energy into electric energy and stores into in the battery, and when evening, the electric energy in the battery transmits to the lamp stand in through the transmission pole in, makes the bulb luminous to can carry out effectual suggestion and illumination to the vehicle of traveling on the bridge floor body night.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the cement block of the present invention in a partial front view;

FIG. 3 is a schematic structural diagram of a top cross-sectional view of the cement block of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a bridge deck body; 2. a cement column; 3. a cement block; 4. a round bar; 5. an iron absorption block; 6. a telescopic rod; 7. a fixed block; 8. a connecting plate; 9. a rubber block; 10. a rubber ring; 11. a sponge column; 12. a spring; 13. a cylinder; 14. an air cushion; 15. soft cotton columns; 16. a magnet; 17. a fixing plate; 18. an elastic cord; 19. a circular ring; 20. a storage battery; 21. a solar panel; 22. a transmission rod; 23. a lamp socket; 24. a bulb.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a bridge deck connecting structure comprises a bridge deck body 1, round holes are formed in the front and the rear of the top of the bridge deck body 1 at equal distances, cement blocks 3 are arranged in the front and the rear of the top of the bridge deck body 1 at equal distances, the bottoms of the cement blocks 3 are respectively contacted with the top of the bridge deck body 1, cement columns 2 are fixedly connected to the two sides of the bottom of each cement block 3, each cement column 2 is located on the inner side of the round hole in the top of the bridge deck body 1, a storage battery 20 is fixedly connected to the center of the top of each cement block 3, a solar panel 21 is fixedly connected to the top of each storage battery 20, transmission rods 22 are fixedly connected to the two sides of each storage battery 20, lamp sockets 23 are fixedly connected to one side, away from the storage batteries 20, bulbs 24 are fixedly connected to the tops of the lamp sockets 23, the storage batteries 20, the solar panels, the light energy is converted into the electric energy to be stored in the storage battery 20, when the night occurs, the electric energy in the storage battery 20 is transmitted into the lamp holder 23 through the transmission rod 22, so that the lamp bulb 24 emits light, and the vehicle running on the bridge deck body 1 at night can be effectively prompted and illuminated, a concave hole is formed in the middle of one end of the cement block 3, a round rod 4 is fixedly connected to the middle of an inner cavity of the concave hole, openings are formed in two sides of one end of the cement block 3 at equal distances, an iron-absorbing block 5 is fixedly connected to the inner cavity of each opening, telescopic rods 6 are embedded in two sides of one end of the cement block 3, one end of each telescopic rod 6 is fixedly connected with a fixed block 7, one end of the cement block 3 is provided with a connecting plate 8, two sides of one end, close to the cement block 3, of the connecting plate 8 are respectively connected with, the end, far away from the cement block 3, of the rubber block 9 is fixedly connected with air bag strips at equal intervals, the air bag strips play a role and can increase the protection force of the rubber block 9, the inner cavity of the rubber block 9 is fixedly connected with rubber rings 10 at equal intervals, the inner cavity of each rubber ring 10 is fixedly connected with a sponge column 11, two sides, close to the end of the cement block 3, of each connecting plate 8 are fixedly connected with springs 12, the tails of the two springs 12 are respectively connected with one end of the cement block 3, two sides, close to the end of the cement block 3, of each connecting plate 8 are respectively connected with one end of the cement block 3, the springs 12 are positioned on the inner sides of the folding cylinders, the folding cylinders play a role and can limit and protect the springs 12, the springs 12 are prevented from randomly shaking or being damaged, two sides, close to the end of the cement block 3, of each connecting plate 8 are respectively and fixedly connected with an iron-attracting stone 16, the two sides of one end of the connecting plate 8, which is close to the cement block 3, are fixedly connected with the protection frames, the magnet 16 is positioned on the inner side of the protection frames, the protection frames play a role in effectively protecting the magnet 16 and preventing the magnet 16 from being damaged, the middle part of one end of the connecting plate 8, which is close to the cement block 3, is fixedly connected with a cylinder 13, the outer side of the cylinder 13 is fixedly connected with an air cushion 14, one end of the air cushion 14, which is far away from the cement block 3, is connected with one end of the connecting plate 8, which is close to the cement block 3, the inner cavity of the cylinder 13 is fixedly connected with a soft cotton column 15, the tail part of the soft cotton column 15 is contacted with the tail part of the round rod 4, the inner side of a concave hole at one end of the cement block 3 is fixedly connected with rubber bumps at equal intervals around the circumference, the rubber bumps play a role in limiting, buffering the striking, the rear of cylinder 13 both sides all is connected with fixed plate 17 through the slide, and two fixed plate 17 are close to the one end of round bar 4 and are connected with the one end of cement piece 3 respectively, and fixed plate 17 one end is close to one side fixedly connected with elasticity rope 18 of cylinder 13, the rear fixedly connected with ring 19 in the cylinder 13 outside, and the both sides of ring 19 one end are connected with the afterbody of two elasticity ropes 18 respectively.

When the buffer is used, when a vehicle runs on the bridge deck body 1, the rubber block 9 can protect the vehicle to prevent the vehicle from directly colliding with the cement block 3 after the vehicle collides with the rubber block 9, then the rubber block 9 pushes the connecting plate 8 to extrude the spring 12, meanwhile, the connecting plate 8 pushes the fixing block 7 to extrude the telescopic rod 6, so that the vehicle is buffered, meanwhile, the collision force of the vehicle is weakened, the cylinder 13 moves along with the connecting plate 8, the round rod 4 extrudes the soft cotton column 15, then the cylinder 13 drives the circular ring 19 to move, the circular ring 19 pulls the elastic rope 18, further, the vehicle is buffered, as the surfaces of the iron absorbing block 5 opposite to the iron absorbing block 16 belong to the same magnetic pole, the iron absorbing block 16 moves along with the connecting plate 8 and is inserted into the opening at one end of the cement block 3, and then the iron absorbing block 5 generates repulsive force to the iron absorbing block 16, the impact of the vehicle is buffered to a certain extent again, then the air cushion 14 impacts one end of the cement block 3, the impact force is weakened by the air cushion 14, so that the rubber block 9 is overstocked by the vehicle, the rubber ring 10 and the sponge column 11 are compressed, the impact of the vehicle is weakened, after the vehicle is buffered, the excessive impact force cannot be generated, and personnel in the vehicle can be effectively protected, when one of the cement blocks 3 on the bridge deck body 1 is damaged by the impact, a worker can take out the damaged cement block 3, and then the intact cement block 3 is installed on the bridge deck body 1 through the cement column 2, so that the time for maintaining the cement block 3 is greatly saved, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by the professional skilled in the art.

In conclusion, the bridge deck connecting structure can effectively buffer a vehicle when the vehicle impacts on the isolating structure, well weaken the impact force generated by the vehicle at the same time, and greatly reduce the injury to people in the vehicle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (5)

1. The utility model provides a bridge floor connection structure, includes bridge floor body (1), its characterized in that: the bridge deck comprises a bridge deck body (1), wherein round holes are formed in the front and rear equal distances of the top of the bridge deck body (1), cement blocks (3) are arranged in the front and rear equal distances of the top of the bridge deck body (1) and are in contact with the top of the bridge deck body (1) respectively, cement columns (2) are fixedly connected to the two sides of the bottom of the cement blocks (3), the cement columns (2) are located on the inner side of the round holes in the top of the bridge deck body (1), a concave hole is formed in the middle of one end of each cement block (3), a round rod (4) is fixedly connected to the middle of an inner cavity of the concave hole, an opening is formed in the two equal distances of one end of each cement block (3), an iron absorption block (5) is fixedly connected to the inner cavity of the opening, telescopic rods (6) are inlaid in the two sides of one end of each cement block (, one end of the cement block (3) is provided with a connecting plate (8), two sides of one end, close to the cement block (3), of the connecting plate (8) are respectively connected with one ends, far away from the cement block (3), of two fixed blocks (7), one end, far away from the cement block (3), of the connecting plate (8) is fixedly connected with a rubber block (9), inner cavities of the rubber block (9) are fixedly connected with rubber rings (10) at equal intervals, inner cavities of the rubber rings (10) are fixedly connected with sponge columns (11), two sides, close to one end of the cement block (3), of the connecting plate (8) are fixedly connected with springs (12), tails of the two springs (12) are respectively connected with one end of the cement block (3), two sides, close to one end of the cement block (3), of the connecting plate (8) are fixedly connected with an iron-absorbing block (16), one end of the iron-absorbing block (16) corresponds to one end, the middle part of the connecting plate (8) close to one end of the cement block (3) is fixedly connected with a cylinder (13), the outer side of the cylinder (13) is fixedly connected with an air cushion (14), one end, far away from the cement block (3), of the air cushion (14) is connected with one end, close to the cement block (3), of the connecting plate (8), the inner cavity of the cylinder (13) is fixedly connected with a soft cotton column (15), the tail part of the soft cotton column (15) is contacted with the tail part of a round rod (4), the rear parts of two sides of the cylinder (13) are connected with fixing plates (17) through slide ways, one ends, close to the round rod (4), of the two fixing plates (17) are respectively connected with one end of the cement block (3), one side, close to the cylinder (13), of one end of each fixing plate (17) is fixedly connected with an elastic rope (18), and the rear part, two sides of one end of the circular ring (19) are respectively connected with the tail parts of the two elastic ropes (18).

2. A bridge deck connection structure according to claim 1, wherein: the central authorities fixedly connected with battery (20) at cement piece (3) top, the top fixedly connected with solar panel (21) of battery (20), the equal fixedly connected with transmission pole (22) in both sides of battery (20), one side fixedly connected with lamp stand (23) of battery (20) are kept away from in transmission pole (22), top fixedly connected with bulb (24) of lamp stand (23).

3. A bridge deck connection structure according to claim 1, wherein: and one end of the rubber block (9) far away from the cement block (3) is fixedly connected with an air bag strip at equal intervals.

4. A bridge deck connection structure according to claim 1, wherein: the equal fixedly connected with folding section of thick bamboo in both sides that connecting plate (8) are close to cement piece (3) one end, the afterbody of two these folding sections of thick bamboos is connected with the one end of cement piece (3) respectively, spring (12) are located the inboard of folding section of thick bamboo, the equal fixedly connected with guard frame in both sides that connecting plate (8) are close to cement piece (3) one end, and magnet (16) are located the inboard of guard frame.

5. A bridge deck connection structure according to claim 1, wherein: the inner side of a concave hole at one end of the cement block (3) is fixedly connected with rubber bumps at equal intervals around the circumference.

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