CN217026833U - Anti-collision device for highway bridge - Google Patents
Anti-collision device for highway bridge Download PDFInfo
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- CN217026833U CN217026833U CN202220495462.5U CN202220495462U CN217026833U CN 217026833 U CN217026833 U CN 217026833U CN 202220495462 U CN202220495462 U CN 202220495462U CN 217026833 U CN217026833 U CN 217026833U
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Abstract
The utility model provides an anti-collision device for a highway bridge. Anti-collision device for public road bridge roof beam includes the mounting bracket, one side fixed mounting of mounting bracket has the install bin, two spouts have been seted up to the symmetry in the install bin, fixed mounting has the damping pad on one side inner wall of install bin, fixed mounting has a plurality of first springs on the damping pad, and is a plurality of the one end fixed mounting of first spring has same first mounting panel, the both ends of first mounting panel extend into two respectively in the spout, a lateral symmetry fixed mounting of first mounting panel has a plurality of installation sections, and is a plurality of all be provided with the damping piece in the installation section of thick bamboo. The anti-collision device for the highway bridge has the advantages of effectively buffering the impact force and having better protection performance.
Description
Technical Field
The utility model relates to the technical field of bridges, in particular to an anti-collision device for a highway bridge.
Background
With the development of science and technology, automobiles become necessary transportation tools for people to go out, but safety problems are easily caused in the driving process of the automobiles, when the automobile speed is too high or the automobiles are driven by fatigue, the automobiles are easily washed down from two sides of a road or a bridge, and serious loss is caused to lives and properties of people, so that protective guards are often erected on two sides of the road or the bridge; the guard rail in the prior art has a single function and cannot well play a role in buffering, so that a vehicle still has great impact when colliding with the guard rail and cannot play a good role in protection.
Therefore, it is necessary to provide a collision avoidance device for a highway bridge to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the anti-collision device for the highway bridge, which can effectively buffer impact force and has better protection performance.
In order to solve the technical problem, the anti-collision device for the highway bridge provided by the utility model comprises: mounting bracket, one side fixed mounting of mounting bracket has the install bin, two spouts have been seted up to the symmetry in the install bin, fixed mounting has the damping pad on one side inner wall of install bin, fixed mounting has a plurality of first springs, and is a plurality of on the damping pad the one end fixed mounting of first spring has same first mounting panel, the both ends of first mounting panel extend into two respectively in the spout, one side symmetry fixed mounting of first mounting panel has a plurality of installation sections, and is a plurality of all be provided with the damping piece in the installation section, and is a plurality of equal fixed mounting has the second spring, and is a plurality of the equal fixed mounting in one end of second spring has the slide bar, and is a plurality of the one end of slide bar articulates there is same second mounting panel, one side fixed mounting of second mounting panel has the guard plate.
Preferably, a plurality of mounting grooves have been seted up on the guard plate, and are a plurality of all rotate in the mounting groove and install the deflector roll.
Preferably, one side fixed mounting of mounting bracket has the collateral branch vaulting pole, the bottom of collateral branch vaulting pole with the bottom symmetry of mounting bracket, the top fixed mounting of mounting bracket has solar energy warning light.
Preferably, be provided with a plurality of reflection of light sticky tapes on the install bin, seted up a plurality of openings on the install bin, it is a plurality of the opening is with a plurality of installation section of thick bamboo looks adaptation.
Preferably, a plurality of grooves are symmetrically formed in the second mounting plate, and the grooves are matched with the sliding rods.
Preferably, the both ends of first mounting panel all are inlayed and are had the ball, and are a plurality of the ball respectively with two the inner wall of spout contacts.
Compared with the related art, the anti-collision device for the highway bridge has the following beneficial effects:
the utility model provides an anti-collision device for a highway bridge, which comprises the following components:
through the mounting bracket, the install bin, the damping pad, a plurality of first springs, first mounting panel, a plurality of installation sections, a plurality of damping piece, a plurality of second springs, a plurality of slide bars, second mounting panel and guard plate, can constitute a simple and easy durable buffering protection mechanism, can reduce the impact force when the vehicle striking, reduce the damage that vehicle damage degree and impact force caused to personnel, can change the strength of striking into rotary kinetic energy through a plurality of deflector rolls that set up, can cushion partial impact force, but through the solar energy warning light flashing light that sets up, play certain warning effect to the driver of vehicle from beginning to end.
Drawings
Fig. 1 is a schematic side sectional view of an anti-collision device for a highway bridge, which is provided by the utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a side view of the present invention.
Reference numbers in the figures: 1. a mounting frame; 2. installing a box; 3. a damping pad; 4. a first spring; 5. a first mounting plate; 6. mounting the cylinder; 7. a damping block; 8. a second spring; 9. a slide bar; 10. a second mounting plate; 11. a protection plate; 12. a guide roller; 13. a side support bar; 14. a solar energy warning light; 15. a reflective adhesive tape.
Detailed Description
The utility model is further described below with reference to the drawings and the embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic side sectional view of a collision prevention device for a road bridge according to the present invention; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a side view of the present invention. Public road is buffer stop for bridge includes: mounting bracket 1, one side fixed mounting of mounting bracket 1 has install box 2, two spouts have been seted up to the symmetry in the install box 2, fixed mounting has damping pad 3 on the inner wall of one side of install box 2, fixed mounting has a plurality of first springs 4 on the damping pad 3, and is a plurality of one end fixed mounting of first spring 4 has same first mounting panel 5, the both ends of first mounting panel 5 extend into two respectively in the spout, one side symmetrical fixed mounting of first mounting panel 5 has a plurality of installation sections 6, all is provided with damping piece 7 in a plurality of installation section 6, all fixed mounting has second spring 8 on a plurality of damping piece 7, and the equal fixed mounting of one end of a plurality of second spring 8 has slide bar 9, and the one end of a plurality of slide bar 9 articulates there is same second mounting panel 10, one side fixed mounting of second mounting panel 10 has guard plate 11, through mounting bracket 1, install bin 2, damping pad 3, a plurality of first spring 4, first mounting panel 5, a plurality of installation section of thick bamboo 6, a plurality of damping piece 7, a plurality of second spring 8, a plurality of slide bar 9, second mounting panel 10 and guard plate 11, can constitute a simple and easy durable buffer protection mechanism, can reduce the impact force when the vehicle striking, reduce the injury that vehicle damage degree and impact force led to the fact personnel.
Seted up a plurality of mounting grooves on the guard plate 11, it is a plurality of all rotate in the mounting groove and install deflector roll 12, can change the strength of striking into rotary kinetic energy through a plurality of deflector rolls 12 that set up, can cushion partial impact force.
One side fixed mounting of mounting bracket 1 has collateral branch vaulting pole 13, collateral branch vaulting pole 13 the bottom with the bottom symmetry of mounting bracket 1, the top fixed mounting of mounting bracket 1 has solar energy warning light 14, and solar energy warning light 14 through setting up can twinkle light, can play certain warning effect to the driver of the vehicle of coming and going.
Be provided with a plurality of reflection of light sticky tapes 15 on the install bin 2, set up a plurality of openings on the install bin 2, it is a plurality of the opening is with a plurality of 6 looks adaptations of installation section of thick bamboo.
A plurality of grooves are symmetrically formed in the second mounting plate 10, and the grooves are matched with the sliding rods 9.
The both ends of first mounting panel 5 are all inlayed and are had the ball, and are a plurality of the ball respectively with two the inner wall of spout contacts.
The working principle of the anti-collision device for the highway bridge provided by the utility model is as follows:
when in use, the mounting rack 1 and the side supporting rod 13 are fixedly arranged at the protection position of a road or a bridge by expansion bolts, when the vehicle accidentally bumps on the protection plate 11 and the protection plate 11 is impacted, the second mounting plate 10 can extrude the sliding rod 9, the sliding rod 9 is stressed to contract to extrude the second spring 8, when the second spring 8 is extruded and contracted, part of the impact force is buffered under the action of the damping block 7, and after the second spring 8 is completely extruded and contracted, under the action of impact force, the mounting cylinder 6 can push the first mounting plate 5 to slide, when the first mounting plate 5 slides, the first spring 4 contracts along with the sliding, when the first spring 4 is extruded and contracted, can cushion partial impact force under the effect of damping pad 3, can reduce the impact force that brings when the vehicle striking through the buffering layer upon layer according to this, reduce the damage degree of vehicle and the injury that the impact force caused personnel.
Compared with the prior art, the anti-collision device for the highway bridge has the following beneficial effects:
the utility model provides an anti-collision device for a highway bridge, which can form a simple and firm buffer protection mechanism through a mounting frame 1, a mounting box 2, a damping cushion 3, a plurality of first springs 4, a first mounting plate 5, a plurality of mounting cylinders 6, a plurality of damping blocks 7, a plurality of second springs 8, a plurality of sliding rods 9, a second mounting plate 10 and a protection plate 11, can reduce impact force during vehicle collision, reduce the damage degree of the vehicle and the injury of the impact force to personnel, can convert the collision force into rotary kinetic energy through a plurality of guide rollers 12, can buffer partial impact force, and can flash light through a solar warning lamp 14, thereby playing a certain warning role for drivers of vehicles coming and going.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a public road is buffer stop for bridge which characterized in that includes:
a mounting bracket, one side fixed mounting of mounting bracket has the install bin, two spouts have been seted up to the symmetry in the install bin, fixed mounting has the damping pad on one side inner wall of install bin, fixed mounting has a plurality of first springs, and is a plurality of on the damping pad the one end fixed mounting of first spring has same first mounting panel, the both ends of first mounting panel extend into two respectively in the spout, a side symmetry fixed mounting of first mounting panel has a plurality of installation sections, and is a plurality of all be provided with the damping piece in the installation section, and is a plurality of equal fixed mounting has the second spring, and is a plurality of the equal fixed mounting in one end of second spring has the slide bar, and is a plurality of the one end of slide bar articulates there is same second mounting panel, one side fixed mounting of second mounting panel has the guard plate.
2. The anti-collision device for the road and bridge as claimed in claim 1, wherein the protection plate is provided with a plurality of mounting slots, and a guide roller is rotatably mounted in each of the mounting slots.
3. The anti-collision device for the road and bridge according to claim 1, wherein a side supporting rod is fixedly mounted on one side of the mounting rack, the bottom end of the side supporting rod is symmetrical to the bottom end of the mounting rack, and a solar warning lamp is fixedly mounted on the top of the mounting rack.
4. The anti-collision device for the road and bridge as claimed in claim 1, wherein the installation box is provided with a plurality of reflective tapes, the installation box is provided with a plurality of through openings, and the plurality of through openings are matched with the plurality of installation cylinders.
5. The anti-collision device for road and bridge according to claim 1, wherein a plurality of grooves are symmetrically formed on the second mounting plate, and the plurality of grooves are matched with the plurality of sliding rods.
6. The anti-collision device for road and bridge according to claim 1, wherein balls are embedded at both ends of the first mounting plate, and the plurality of balls are respectively in contact with the inner walls of the two sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220495462.5U CN217026833U (en) | 2022-03-09 | 2022-03-09 | Anti-collision device for highway bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220495462.5U CN217026833U (en) | 2022-03-09 | 2022-03-09 | Anti-collision device for highway bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217026833U true CN217026833U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220495462.5U Active CN217026833U (en) | 2022-03-09 | 2022-03-09 | Anti-collision device for highway bridge |
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| Country | Link |
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| CN (1) | CN217026833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404770A (en) * | 2022-10-11 | 2022-11-29 | 中国建筑第五工程局有限公司 | Bridge assembled anticollision barrier |
-
2022
- 2022-03-09 CN CN202220495462.5U patent/CN217026833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404770A (en) * | 2022-10-11 | 2022-11-29 | 中国建筑第五工程局有限公司 | Bridge assembled anticollision barrier |
| CN115404770B (en) * | 2022-10-11 | 2026-02-10 | 中国建筑第五工程局有限公司 | A prefabricated bridge crash barrier |
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