CN220166769U - Highway guard board capable of preventing collision for highway - Google Patents
Highway guard board capable of preventing collision for highway Download PDFInfo
- Publication number
- CN220166769U CN220166769U CN202320360352.2U CN202320360352U CN220166769U CN 220166769 U CN220166769 U CN 220166769U CN 202320360352 U CN202320360352 U CN 202320360352U CN 220166769 U CN220166769 U CN 220166769U
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- Prior art keywords
- collision
- highway
- locking
- sliding block
- block
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- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000872 buffer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model provides a highway guard board capable of preventing collision for a highway, which comprises a plurality of anti-collision components, wherein the anti-collision components are arranged in parallel and in parallel, and each anti-collision component consists of a mounting plate and an anti-collision mechanism; by arranging the anti-collision assembly, the sliding block at the bottom of the anti-collision mechanism overcomes the resistance of the locking mechanism, and the impact force is buffered for multiple times step by step, so that the anti-collision effect is achieved, and the anti-collision mechanism can be suitable for impact forces with different magnitudes; the locking block is contracted by screwing the bolt, and then the sliding block is reset, so that the anti-collision mechanism can be recovered and reused.
Description
Technical Field
The utility model relates to the field of highways, in particular to a highway guard board capable of preventing collision for highways.
Background
Highway backplate can all be installed to highway both sides, although realized, the guard plate is fixed to car and the injury of car to the guard plate when effectually reducing the vehicle striking, and the impact that different vehicle striking produced is different, and current backplate can't satisfy the demand of different impact, consequently proposes a highway backplate that can collide with for highway.
Disclosure of Invention
In order to solve at least one technical disadvantage, the utility model provides an anti-collision highway guard board for a highway, which comprises a plurality of anti-collision assemblies, wherein the anti-collision assemblies are arranged in parallel and are composed of a mounting plate and an anti-collision mechanism;
the anticollision subassembly passes a plurality of bolt fixed mounting in the roadside through the mounting panel surface, and mounting panel surface middle part is equipped with the spout that is used for buffering impact, and anticollision institution bottom is installed in the spout inside, and a plurality of anticollision institution constitute the face, and anticollision institution includes: the sliding block, the supporting rod, the inner cylinder and the outer ring;
the anti-collision mechanism bottom is equipped with the sliding block that is used for sliding in the spout inside, and the spout both sides evenly are equipped with a plurality of shrink grooves, and shrink inslot portion is equipped with the locking mechanism who is used for the sliding block of locking step by step, and the sliding block both sides are equipped with draw-in groove and locking mechanism locking.
Further, the middle part of the upper surface of the sliding block is provided with a supporting rod, an inner cylinder for secondary anti-collision is wrapped on the outer wall of the supporting rod, and a plurality of outer rings for primary anti-collision are wrapped on the periphery of the inner cylinder.
Further, the inner cylinder is internally provided with an annular cavity, and the cavity is filled with gas.
Further, the outer ring is made of elastic rubber.
Further, the locking mechanism comprises latch segment, spring, backup pad and bolt, and the latch segment is located shrink groove exit, and the latch segment afterbody is equipped with a plurality of springs that are used for providing locking force, and the spring afterbody is equipped with the backup pad that is located shrink inslot portion, and the backup pad middle part is equipped with the bolt through control fit mode, and the bolt runs through shrink inslot portion to mounting panel outside surface.
Further, both sides of one end of the locking block locked by the locking block and the sliding block are inclined planes.
Further, both sides of one end of the sliding direction of the locking block are inclined planes.
Further, a groove matched with the head of the locking block is formed on the contact surface of the sliding block and the locking block.
The beneficial effects are that: by arranging the anti-collision assembly, the sliding block at the bottom of the anti-collision mechanism overcomes the resistance of the locking mechanism, and the impact force is buffered for multiple times step by step, so that the anti-collision effect is achieved, and the anti-collision mechanism can be suitable for impact forces with different magnitudes; the locking block is contracted by screwing the bolt, and then the sliding block is reset, so that the anti-collision mechanism can be recovered and reused.
The realization, functional characteristics and advantages of the present utility model are further described with reference to the accompanying drawings in combination with the embodiments.
Drawings
FIG. 1 is a schematic view of the whole of the present utility model.
Fig. 2 is a schematic view of the structure of the anti-collision assembly of the present utility model.
Fig. 3 is a front view of the bumper assembly of the present utility model.
Fig. 4 is a top view of the bumper assembly of the present utility model.
Fig. 5 is a cross-sectional view of a mounting plate of the present utility model.
Fig. 6 is an enlarged view of fig. 5A in accordance with the present utility model.
In fig. 1 to 6, the correspondence between the component names or lines and the drawing numbers is: the anti-collision assembly 1, the mounting plate 2, the sliding chute 201, the shrinkage groove 202, the anti-collision mechanism 3, the sliding block 301, the supporting rod 302, the inner cylinder 303, the outer ring 304, the locking mechanism 4, the locking block 401, the spring 402, the supporting plate 403 and the bolt 404.
Detailed Description
Please refer to fig. 1 to 6;
the embodiment provides a highway guard board capable of preventing collision for a highway, which comprises a plurality of anti-collision assemblies 1, wherein the anti-collision assemblies 1 are arranged in parallel, and each anti-collision assembly 1 consists of a mounting plate 2 and an anti-collision mechanism 3;
the anticollision subassembly 1 passes a plurality of bolt fixed mounting in the roadside through mounting panel 2 surface, and mounting panel 2 surface middle part is equipped with the spout 201 that is used for buffering impact, and anticollision institution 3 bottom is installed in spout 201 inside, and a plurality of anticollision institution 3 constitute the face, and anticollision institution 3 includes: a sliding block 301, a supporting rod 302, an inner cylinder 303 and an outer ring 304;
the bottom of the anti-collision mechanism 3 is provided with a sliding block 301 which slides in the sliding groove 201, two sides of the sliding groove 201 are uniformly provided with a plurality of shrinkage grooves 202, the inside of the shrinkage grooves 202 is provided with a locking mechanism 4 for locking the sliding block 301 step by step, and two sides of the sliding block 301 are provided with clamping grooves which are locked with the locking mechanism 4.
In the embodiment, when the mounting is carried out, a plurality of mounting plates 2 are mounted on the roadside in parallel through screws;
when an object collides with the anti-collision mechanism 3 during anti-collision, the anti-collision mechanism 3 starts to move in the sliding groove 201 under the action of force, and when the anti-collision mechanism moves, the sliding block 301 at the bottom of the anti-collision mechanism 3 overcomes the resistance of the locking mechanism 4 and buffers the collision force step by step for a plurality of times, so that the anti-collision effect is achieved, and the anti-collision mechanism can be suitable for collision forces with different magnitudes;
further, a supporting rod 302 is arranged in the middle of the upper surface of the sliding block 301, an inner cylinder 303 for secondary collision prevention is wrapped on the outer wall of the supporting rod 302, a plurality of outer rings 304 for primary collision prevention are wrapped on the periphery of the inner cylinder 303, and the secondary collision prevention effect can be achieved through the arrangement of the outer rings 304 and the inner cylinder 303;
further, the inner cylinder 303 is an annular cavity, and the cavity is filled with gas, which is equivalent to a cylindrical air bag, for protecting the impacting object;
further, the outer ring 304 is made of elastic rubber, and the surface of the anti-collision mechanism 3 can be crashproof while being crashproof by utilizing the elasticity and the wear-resistant shape of the elastic rubber;
further, the locking mechanism 4 is composed of a locking block 401, a spring 402, a supporting plate 403 and a bolt 404, the locking block 401 is positioned at the outlet of the shrinkage groove 202, a plurality of springs 402 for providing locking force are arranged at the tail of the locking block 401, the supporting plate 403 positioned in the shrinkage groove 202 is arranged at the tail of the springs 402, the bolt 404 is arranged at the middle part of the supporting plate 403 in a control fit mode, and the bolt 404 penetrates through the inside of the shrinkage groove 202 to the outer side surface of the mounting plate 2;
when the locking is performed, the elastic force of the spring 402 enables the locking block 401 to extend out of the shrinkage groove 202, when the sliding block 301 starts to slide under the action of impact force, the locking block 401 is extruded, the locking block 401 is shrunk, in the process, impact force is buffered, and a better anti-collision effect is achieved through buffering for a plurality of times;
when the local anti-collision mechanisms 3 are impacted, the locking blocks 401 can be contracted by screwing the bolts 404, and then the sliding blocks 301 are reset, so that the anti-collision mechanisms 3 can be recovered and reused;
further, both sides of one end of the locking block 401 locked with the sliding block 301 are inclined surfaces, so that the friction force generated by the locking block 401 and the sliding block 301 is increased, and the supporting force parallel to the moving direction of the sliding block 301 is reduced;
further, two sides of one end of the locking block 401 in the sliding direction are inclined planes;
further, the surface of the sliding block 301 contacting with the locking block 401 is provided with a groove matching with the head of the locking block 401, so that the locking block 401 can lock the two sides of the sliding block 301 once when the locking block 401 reaches the two sides of the sliding block 301.
Working principle: counteracting the impact force by friction;
firstly, when the mounting is carried out, a plurality of mounting plates 2 are mounted on the roadside in parallel through screws;
when the anti-collision mechanism 3 is crashed, an object impacts the anti-collision mechanism 3, the anti-collision mechanism 3 starts to move in the chute 201 under the action of force, and when the anti-collision mechanism 3 moves, the sliding block 301 at the bottom of the anti-collision mechanism 3 overcomes the resistance of the locking mechanism 4 and gradually buffers the impact force for a plurality of times, so that the anti-collision effect is achieved;
when locking is performed, the elastic force of the spring 402 enables the locking block 401 to extend out of the shrinkage groove 202, when the sliding block 301 starts to slide under the action of impact force, the locking block 401 is extruded, the locking block 401 is shrunk, impact force is buffered in the process, and better anti-collision effect is achieved through multiple buffering.
And the adjacent anti-collision mechanisms 3 are not mutually influenced, after the local anti-collision mechanism 3 is impacted, the locking block 401 can be contracted by screwing the bolt 404, and then the sliding block 301 is reset, so that the anti-collision mechanism 3 can be recovered and reused.
Claims (8)
1. The utility model provides a highway is with highway backplate that can prevent clashing, includes a plurality of anticollision subassemblies (1), its characterized in that: the anti-collision assemblies (1) are arranged in parallel, and the anti-collision assemblies (1) are composed of mounting plates (2) and anti-collision mechanisms (3);
the anti-collision assembly (1) passes a plurality of bolts fixed mounting in the roadside through mounting panel (2) surface, and mounting panel (2) surface middle part is equipped with spout (201) that are used for buffering impact, and anti-collision mechanism (3) bottom is installed in spout (201) inside, and a plurality of anti-collision mechanism (3) constitute the face, and anti-collision mechanism (3) include: the sliding block (301), the supporting rod (302), the inner cylinder (303) and the outer ring (304);
the anti-collision mechanism (3) bottom is equipped with and is used for sliding block (301) in spout (201) inside, and spout (201) both sides evenly are equipped with a plurality of shrink grooves (202), and shrink groove (202) inside is equipped with locking mechanism (4) that are used for sliding block (301) of locking step by step, and sliding block (301) both sides are equipped with draw-in groove and locking mechanism (4) locking.
2. The highway guard plate capable of preventing collision for highway according to claim 1, wherein: the middle part of the upper surface of the sliding block (301) is provided with a supporting rod (302), the outer wall of the supporting rod (302) is wrapped with an inner cylinder (303) for secondary collision prevention, and the periphery of the inner cylinder (303) is wrapped with a plurality of outer rings (304) for primary collision prevention.
3. The highway guard for highway collision protection according to claim 2 wherein: the inner cylinder (303) is internally provided with an annular cavity, and the cavity is filled with gas.
4. The highway guard for highway collision protection according to claim 2 wherein: the outer ring (304) is made of elastic rubber.
5. The highway guard plate capable of preventing collision for highway according to claim 1, wherein: the locking mechanism (4) comprises a locking block (401), a spring (402), a supporting plate (403) and a bolt (404), wherein the locking block (401) is positioned at the outlet of the shrinkage groove (202), a plurality of springs (402) used for providing locking force are arranged at the tail of the locking block (401), the supporting plate (403) positioned inside the shrinkage groove (202) is arranged at the tail of the springs (402), the bolt (404) is arranged in the middle of the supporting plate (403) in a control fit mode, and the bolt (404) penetrates through the inside of the shrinkage groove (202) to the outer side surface of the mounting plate (2).
6. The highway guard plate capable of preventing collision for highway according to claim 5, wherein: the two sides of one end of the locking block (401) locked with the sliding block (301) are both inclined planes.
7. The highway guard plate capable of preventing collision for highway according to claim 5, wherein: both sides of one end of the locking block (401) in the sliding direction are inclined planes.
8. The highway protective sheet for highway according to any one of claims 5 to 7 wherein: the surface of the sliding block (301) contacted with the locking block (401) is provided with a groove matched with the head of the locking block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320360352.2U CN220166769U (en) | 2023-03-02 | 2023-03-02 | Highway guard board capable of preventing collision for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320360352.2U CN220166769U (en) | 2023-03-02 | 2023-03-02 | Highway guard board capable of preventing collision for highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220166769U true CN220166769U (en) | 2023-12-12 |
Family
ID=89062252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320360352.2U Active CN220166769U (en) | 2023-03-02 | 2023-03-02 | Highway guard board capable of preventing collision for highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220166769U (en) |
-
2023
- 2023-03-02 CN CN202320360352.2U patent/CN220166769U/en active Active
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| GR01 | Patent grant |