CN219951773U - Safety protection device for highway engineering management - Google Patents
Safety protection device for highway engineering management Download PDFInfo
- Publication number
- CN219951773U CN219951773U CN202321116614.7U CN202321116614U CN219951773U CN 219951773 U CN219951773 U CN 219951773U CN 202321116614 U CN202321116614 U CN 202321116614U CN 219951773 U CN219951773 U CN 219951773U
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- Prior art keywords
- protection seat
- engineering management
- highway engineering
- safety device
- arc
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- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000012544 monitoring process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of expressway engineering, in particular to a safety protection device for expressway engineering management, which comprises a protection seat, wherein the protection seat is arranged at the outer side of a road surface at a turning position, an arc-shaped groove is formed in the protection seat at a position close to one side, a plurality of groups of springs are arranged in the arc-shaped groove, one corresponding side of the protection seat is arc-shaped, a plurality of groups of rubber columns are arranged on the surface of the arc-shaped surface of the corresponding side of the protection seat, one corresponding end of one group of springs is provided with a supporting rod, and a placing groove is formed in the protection seat at a position close to the other side.
Description
Technical Field
The utility model relates to the technical field of expressway engineering, in particular to a safety protection device for expressway engineering management.
Background
The highway belongs to a high-grade highway, has more than 4 lanes of road surfaces, two-way separation driving, complete control of an entrance and an exit, is designed by adopting three-dimensional intersection, and has the advantages that along with the rapid development of society, traffic rapid development is realized, the highway brings convenience to people in traveling, the safety management of the highway road surface is not only embodied in the management of maintenance of the road surface, division of lane lines, video monitoring, speed monitoring, charging height limitation and the like, the guardrail and indication row and other devices arranged on the road shoulder are also one of important facilities for safety protection management, the guardrail arranged on the road shoulder is a main form of semi-rigid guardrail, and has a good protection effect on vehicles and drivers and passengers, and the safety of people traveling is improved, so that secondary injury to passengers and drivers caused by the vehicle rushing out of the road in case of accidents is avoided.
At present, although the traditional guardrail can effectively block vehicles from rushing out of a high-speed road surface, the reaction force of the guardrail with a rigid structure to a vehicle body is also larger, so that secondary accidents caused by the fact that the vehicles are impacted in a rebound manner and are impacted by the following vehicles, particularly the road sections of curves, and corresponding improvement is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a safety protection device for highway engineering management, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety device for highway engineering management, includes the protection seat, the protection seat is installed in the road surface outside position of turning, and the inside of protection seat has seted up the arc wall by the position of one side, the inside of arc wall is provided with a plurality of groups of springs, the corresponding one side of protection seat is the arc setting, and the surface of the corresponding one side arcwall face of protection seat is provided with a plurality of groups rubber column, and one of them corresponds the one end of a set of spring and installs the support pole, the standing groove has been seted up by the position of opposite side to the inside of protection seat, and the bottom inner wall of standing groove installs alert signal station, alert signal station's surface is provided with contact switch, and contact switch's top installs the bracing piece, the signal lamp is installed on the top of bracing piece.
Preferably, warning lamps are arranged at the positions, close to the two sides, of the top end of the protection seat.
Preferably, a through hole is formed in the position, abutting against the post, of the inner portion of the protection seat, and the corresponding end of the abutment post penetrates through the through hole, corresponds to the inner portion of the protection seat, and extends to the inner portion of the placement groove.
Preferably, the support rod and the contact switch are arranged at the same horizontal height, and the contact switch is a push switch.
Preferably, the top end inner wall of the placing groove is provided with a penetrating groove at a position close to the supporting rod, and the corresponding end of the supporting rod penetrates through the penetrating groove and the top end inner wall of the placing groove.
Preferably, the rubber columns are equal in size, and the rubber columns are uniformly distributed on the arc-shaped surface of the protection seat.
Compared with the prior art, the utility model has the beneficial effects that:
the guardrail can effectively solve the problem that the traditional guardrail can effectively block vehicles from rushing out of a high-speed road surface, but the reaction force of the guardrail with a rigid structure to a vehicle body is also larger, so that the rebound can occur when the vehicles strike, and the secondary accident is caused by the subsequent vehicle strike.
Drawings
Fig. 1 is a schematic perspective view of a main structure of the present utility model.
Fig. 2 is a schematic perspective view showing the internal structure of the placement tank according to the present utility model.
In the figure: 1. a protective seat; 11. an arc-shaped groove; 12. a spring; 13. a rubber column; 14. a warning light; 15. a prop rod; 16. a placement groove; 2. a police signal station; 21. a contact switch; 22. a support rod; 23. a signal lamp.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a safety device for highway engineering management, including protection seat 1, protection seat 1 installs the road surface outside position in department of turning, and the inside of protection seat 1 is by the position of one side seted up arc wall 11, the inside of arc wall 11 is provided with a plurality of group's springs 12, the corresponding one side of protection seat 1 is the arc setting, and the surface of the corresponding one side arcwall face of protection seat 1 is provided with a plurality of group's rubber posts 13, the size of a plurality of group's rubber posts 13 equals, and the even distribution of a plurality of group's rubber posts 13 is at the arcwall face of protection seat 1, warning light 14 is all installed in the position that the top of protection seat 1 leaned on both sides, the effect of corresponding warning light 14 can be played in the setting, thereby make the driver can slow down when crossing the bending, wherein the one end that corresponds of a set of springs 12 is installed and is supported pole 15, the inside of protection seat 1 is supported the position of opposite side has been seted up standing groove 16, and the bottom inner wall of standing groove 16 installs alert signal station 2, the inside of protection seat 1 is supported 15's position and has been seted up the perforation, and the corresponding one end of 15 is passed through the inside and run through and is corresponding position of protection seat 1 and is 21 to be the same with the inside contact level switch pole, the pole 21, the inside is set up contact level contact switch pole.
The outer surface of the police signal station 2 is provided with a contact switch 21, a supporting rod 22 is arranged at the top end of the contact switch 21, a penetrating groove is formed in the position, close to the supporting rod 22, of the inner wall of the top end of the placing groove 16, one corresponding end of the supporting rod 22 penetrates through the penetrating groove and the inner wall of the top end of the placing groove 16, and a signal lamp 23 is arranged at the top end of the supporting rod 22.
When the protection seat 1 is used, the protection seat 1 is installed at a high-speed bend, when a vehicle runs to the bend and a car accident occurs, the vehicle is contacted with a plurality of groups of rubber columns 13, so that the plurality of groups of rubber columns 13 buffer the vehicle, and meanwhile, a plurality of groups of springs 12 correspondingly contract and change, so that impact force generated during the collision of the vehicle can be buffered and decomposed, in the process, the impact force generated during the collision of the vehicle is overlarge, so that the support rod 15 installed at one end of the corresponding spring 12 moves towards the inside of the placing groove 16, one end of the support rod 15 contacts with the contact switch 21, the police signal station 2 can work normally, the signal lamp 23 can light, a signal is sent to a traffic police, the traffic police can arrive at the scene at the first time, and corresponding processing is performed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Safety device is used in highway engineering management, including protection seat (1), its characterized in that: the protection seat (1) is installed in the road surface outside position of turning, and the inside of protection seat (1) has been offered arc wall (11) by the position of one side, the inside of arc wall (11) is provided with a plurality of group's springs (12), the corresponding one side of protection seat (1) is the arc setting, and the surface of the corresponding one side arcwall face of protection seat (1) is provided with a plurality of rubber post (13), and support pole (15) are installed to the one end that corresponds of a set of springs (12), standing groove (16) have been seted up to the inside of protection seat (1) by the position of opposite side, and the bottom inner wall of standing groove (16) installs alert signal station (2), the surface of alert signal station (2) is provided with contact switch (21), and bracing piece (22) are installed on the top of contact switch (21), signal lamp (23) are installed on the top of bracing piece (22).
2. The safety device for highway engineering management according to claim 1, wherein: the top end of the protection seat (1) is provided with warning lamps (14) at positions close to two sides.
3. The safety device for highway engineering management according to claim 1, wherein: the position of the inside of the protection seat (1) abutting against the post rod (15) is provided with a through hole, and the corresponding end of the post rod (15) penetrates through the through hole, corresponds to the inside of the protection seat (1) and extends to the inside of the placing groove (16).
4. The safety device for highway engineering management according to claim 1, wherein: the supporting rod (15) and the contact switch (21) are arranged at the same horizontal height, and the contact switch (21) is a push switch.
5. The safety device for highway engineering management according to claim 1, wherein: a penetrating groove is formed in the position, close to the supporting rod (22), of the inner wall of the top end of the placing groove (16), and the corresponding end of the supporting rod (22) penetrates through the penetrating groove and penetrates through the inner wall of the top end of the placing groove (16).
6. The safety device for highway engineering management according to claim 1, wherein: the rubber columns (13) in a plurality of groups are equal in size, and the rubber columns (13) in a plurality of groups are uniformly distributed on the arc-shaped surface of the protection seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321116614.7U CN219951773U (en) | 2023-05-10 | 2023-05-10 | Safety protection device for highway engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321116614.7U CN219951773U (en) | 2023-05-10 | 2023-05-10 | Safety protection device for highway engineering management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951773U true CN219951773U (en) | 2023-11-03 |
Family
ID=88543889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321116614.7U Active CN219951773U (en) | 2023-05-10 | 2023-05-10 | Safety protection device for highway engineering management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951773U (en) |
-
2023
- 2023-05-10 CN CN202321116614.7U patent/CN219951773U/en active Active
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