CN216304511U - Plastic-sprayed guardrail plate - Google Patents
Plastic-sprayed guardrail plate Download PDFInfo
- Publication number
- CN216304511U CN216304511U CN202121489474.9U CN202121489474U CN216304511U CN 216304511 U CN216304511 U CN 216304511U CN 202121489474 U CN202121489474 U CN 202121489474U CN 216304511 U CN216304511 U CN 216304511U
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- Prior art keywords
- plate
- guardrail
- board
- sprayed
- plastic
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- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 241000446313 Lamella Species 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 11
- 230000008093 supporting effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the technical field of guardrail plates and discloses a plastic-sprayed guardrail plate. A plastic-sprayed guardrail plate comprises a guardrail plate, wherein an anti-collision assembly is arranged in the middle of the guardrail plate, the anti-collision assembly comprises an anti-collision plate, a hinge seat, a movable connecting rod, a sliding block, a middle plate and a spring, the hinge seat is fixedly installed on one side of the anti-collision plate, one end, away from the anti-collision plate, of the hinge seat is hinged to the movable connecting rod, one end, away from the hinge seat, of the movable connecting rod is hinged to the sliding block, a sliding groove penetrating left and right is formed in the middle of the middle plate, the sliding block penetrates through the middle plate through the sliding groove and is in sliding connection with the middle plate, and the spring is arranged inside the sliding groove; the anti-collision assembly is arranged in the middle of the guardrail plate, so that the anti-collision effect of the guardrail plate can be effectively improved, and when a car accident happens, the damage of a vehicle and the guardrail plate is reduced as much as possible, so that the loss of the car accident is reduced, and the protection effect of the guardrail plate is improved.
Description
Technical Field
The utility model relates to the technical field of guardrail plates, in particular to a plastic-sprayed guardrail plate.
Background
The highway safety guardrail is the most important traffic infrastructure, the highway of China is developed from eighties, the highway safety guardrail plays an important role in influencing the development of national economy and society, is an important maintenance and safety guarantee facility of the highway, the highway safety guardrail generally needs to adopt anti-collision measures to avoid collision of passing vehicles on the highway with the guardrail when accidents happen, danger is brought to drivers, but the existing highway safety guardrail has poor anti-collision effect, and cannot quickly buffer collision of the vehicles when the vehicles collide with the guardrail, so that the safety of the highway safety guardrail is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plastic-sprayed guardrail plate, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spraying plastics guardrail board, includes the guardrail board, the middle part of guardrail board is provided with anticollision subassembly, anticollision subassembly includes crashproof board, articulated seat, movable connecting rod, slider, intermediate lamella, spring, articulated seat fixed mounting is in one side of crashproof board, the one end that crashproof board was kept away from to articulated seat is articulated with movable connecting rod, movable connecting rod keeps away from the one end of articulated seat and is articulated with the slider, the spout that runs through about the middle part of intermediate lamella is provided with, the slider run through the intermediate lamella through the spout and with intermediate lamella sliding connection, the spring sets up the inside at the spout.
Preferably, the bottom fixed mounting of guardrail board has the support column, the bottom fixed mounting of support column has mounting plate, provides support and installation effect for the guardrail board through support column and mounting plate.
Preferably, the junction of support column and mounting plate is provided with the strengthening rib that is the annular array and distributes, improves the intensity of support column through setting up of strengthening rib, guarantees the steadiness of mounting panel and the life of support column.
Preferably, the surface of mounting plate is provided with evenly distributed's mounting hole, leads to the mounting hole that sets up evenly distributed and improves the stability of guardrail board installation when being convenient for the installation.
Preferably, the anticollision board sets up for the arc, and articulated seat sets up the one side of anticollision board concave surface, and the anticollision board that the arc set up improves the anticollision effect of guardrail board.
Preferably, the intermediate lamella fixed mounting is in the middle part of guardrail board, and is single the quantity of the spout in intermediate lamella middle part is two, and two the spout sets up respectively in the upper portion and the lower part of intermediate lamella, plays a good cushioning effect through setting up two spouts, cooperation slider and spring to can reduce the damage of vehicle and guardrail board simultaneously when taking place the striking.
Preferably, the surfaces of the guardrail plate, the anti-collision plate and the middle plate are sequentially sprayed with the polychloroacetic acid powder coating and the UV coating from inside to outside, the polychloroacetic acid powder coating is attractive and rust-proof, and the UV coating is sprayed on the outer surface of the polychloroacetic acid powder coating, so that the oxidation resistance of the guardrail plate is improved, and the service life of the guardrail plate is prolonged.
The utility model provides a plastic-sprayed guardrail plate. The method has the following beneficial effects:
(1) the anti-collision assembly is arranged in the middle of the guardrail plate, so that the anti-collision effect of the guardrail plate can be effectively improved, and when a car accident happens, the damage of a vehicle and the guardrail plate is reduced as much as possible, so that the loss of the car accident is reduced, and the protection effect of the guardrail plate is improved.
(2) The reinforcing ribs distributed in the annular array are arranged at the connecting position of the supporting column and the mounting bottom plate, so that the supporting effect of the supporting column can be improved, and meanwhile, the service life of the supporting column and the mounting stability can be improved.
(3) According to the utility model, the surfaces of the guardrail plate, the anti-collision plate and the middle plate are sequentially sprayed with the polychloroacetic acid powder coating and the UV coating from inside to outside, wherein the polychloroacetic acid powder coating is beautiful and rust-proof, and the UV coating is sprayed on the outer surface of the polychloroacetic acid powder coating, so that the oxidation resistance of the guardrail plate is improved, and the service life of the guardrail plate is prolonged.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a front view of the middle plate of the present invention;
fig. 4 is a schematic top view of the mounting base of the present invention.
In the figure: 1 guardrail plate, 2 anticollision subassembly, 201 crashproof board, 202 articulated seat, 203 swing link, 204 slider, 205 intermediate lamella, 206 spout, 207 spring, 3 support column, 4 mounting bottom plate, 5 strengthening rib, 6 mounting holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, the present invention provides a technical solution: a plastic-sprayed guardrail plate comprises a guardrail plate 1, wherein an anti-collision assembly 2 is arranged in the middle of the guardrail plate 1, support columns 3 are fixedly arranged at the bottom of the guardrail plate 1, a mounting bottom plate 4 is fixedly arranged at the bottom of the support columns 3, reinforcing ribs 5 distributed in an annular array are arranged at the joints of the support columns 3 and the mounting bottom plate 4, mounting holes 6 distributed uniformly are formed in the surface of the mounting bottom plate 4, the supporting effect of the support columns 3 can be improved by arranging the reinforcing ribs 5 distributed in an annular array at the joints of the support columns 3 and the mounting bottom plate 4, the service life of the support columns 3 and the mounting stability can be improved at the same time, the anti-collision assembly 2 comprises an anti-collision plate 201, a hinged seat 202, a movable connecting rod 203, a sliding block 204, a middle plate 205 and a spring 207, the hinged seat 202 is fixedly arranged on one side of the anti-collision plate 201, the anti-collision plate 201 is arranged in an arc shape, and the hinged seat 202 is arranged on one side of a concave surface of the anti-collision plate 201, the end of the hinged seat 202 far away from the crash-proof board 201 is hinged with the movable connecting rod 203, the end of the movable connecting rod 203 far away from the hinged seat 202 is hinged with the sliding block 204, the middle part of the middle plate 205 is provided with a left-right through sliding groove 206, the sliding block 204 penetrates through the middle plate 205 through the sliding groove 206 and is connected with the middle plate 205 in a sliding way, the middle plate 205 is fixedly arranged at the middle part of the crash-proof board 1, the number of the sliding grooves 206 at the middle part of a single middle plate 205 is two, the two sliding grooves 206 are respectively arranged at the upper part and the lower part of the middle plate 205, the spring 207 is arranged inside the sliding groove 206, the crash-proof effect of the crash-proof board 1 can be effectively improved by arranging the crash-proof component 2 at the middle part of the crash-proof board 1, when a crash accident happens, the damage of the vehicle and the crash-proof board is reduced as much as possible, thereby reducing the loss of the accident, improving the protection effect of the crash-proof board 1, when the crash-proof board 201 is impacted, the crash-proof board moves inwards, because the hinged seat 202 is fixedly installed on the inner side of the crash-proof plate 201, one side of the hinged seat 202, which is far away from the crash-proof plate 201, is hinged with the two movable connecting rods 203, and one ends of the two movable connecting rods 203, which are far away from the hinged seat 202, are respectively hinged with the upper sliding block 204 and the lower sliding block 204, when the crash-proof plate 201 moves inwards, the sliding blocks 204 slide upwards in the sliding grooves 206, and press the springs 207, the upper springs 207 and the lower springs 207 change and buffer the direction of impact force on the crash-proof plate 201 through deformation, so that the loss caused by traffic accidents can be reduced to a certain extent, the surfaces of the guardrail plate 1, the crash-proof plate 201 and the middle plate 205 are sequentially sprayed with a polychloroacetic acid powder coating and a UV coating from inside to outside, and the polychloroacetic acid powder coating and the UV coating are sequentially sprayed on the surfaces of the guardrail plate 1, the crash-proof plate 201 and the middle plate 205 from inside to outside, wherein the polychloroacetic acid powder coating is beautiful and corrosion-proof, the UV coating is sprayed on the outer surface of the polychloroacetic acid powder coating, so that the oxidation resistance of the guardrail plate is improved, and the service life of the guardrail plate 1 is prolonged.
The working principle is as follows: the anti-collision assembly 2 is arranged in the middle of the guardrail plate 1, so that the anti-collision effect of the guardrail plate 1 can be effectively improved, when the car accident happens, the damage of the car and the guardrail plate is reduced as much as possible, thereby reducing the loss of the car accident, improving the protection effect of the guardrail plate 1, when the anti-collision plate 201 is collided, the anti-collision plate 201 moves inwards, and because the hinge seat 202 is fixedly installed at the inner side of the anti-collision plate 201, and one side of the hinge base 202 away from the anti-collision plate 201 is hinged with two movable connecting rods 203, meanwhile, one ends of the two movable connecting rods 203 far away from the hinge base 202 are respectively hinged with the upper sliding block 204 and the lower sliding block 204, thus, while the crash board 201 is moved inward, the slider 204 is caused to slide upward inside the chute 206, and the springs 207 are pressed, and the upper and lower springs 207 change and buffer the direction of the impact force received by the crash board 201 through deformation, thereby reducing the loss caused by the car accident to a certain extent.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a spraying plastics guardrail board, includes guardrail board (1), its characterized in that: the middle part of guardrail board (1) is provided with anticollision subassembly (2), anticollision subassembly (2) are including crashproof board (201), articulated seat (202), movable connecting rod (203), slider (204), intermediate lamella (205), spring (207), articulated seat (202) fixed mounting is in one side of crashproof board (201), the one end of keeping away from crashproof board (201) of articulated seat (202) is articulated with movable connecting rod (203), the one end of articulated seat (202) is kept away from in movable connecting rod (203) is articulated with slider (204), the middle part of intermediate lamella (205) is provided with spout (206) that runs through about, slider (204) run through intermediate lamella (205) through spout (206) and with intermediate lamella (205) sliding connection, spring (207) set up the inside at spout (206).
2. The plastic-sprayed guardrail board of claim 1, wherein: the bottom fixed mounting of guardrail board (1) has support column (3), the bottom fixed mounting of support column (3) has mounting plate (4).
3. The plastic-sprayed guardrail plate of claim 2, wherein: and reinforcing ribs (5) distributed in an annular array are arranged at the joint of the supporting column (3) and the mounting bottom plate (4).
4. The plastic-sprayed guardrail plate of claim 2, wherein: the surface of the mounting bottom plate (4) is provided with mounting holes (6) which are uniformly distributed.
5. The plastic-sprayed guardrail board of claim 1, wherein: anticollision board (201) are the arc setting, and articulated seat (202) set up the one side of anticollision board (201) concave surface.
6. The plastic-sprayed guardrail board of claim 1, wherein: the middle plate (205) is fixedly arranged in the middle of the guardrail plate (1), the number of the single sliding grooves (206) in the middle of the middle plate (205) is two, and the two sliding grooves (206) are respectively arranged on the upper portion and the lower portion of the middle plate (205).
7. The plastic-sprayed guardrail board of claim 1, wherein: the surface of the guardrail plate (1), the surface of the anti-collision plate (201) and the surface of the middle plate (205) are sequentially sprayed with a polychloroacetic acid powder coating and a UV coating from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489474.9U CN216304511U (en) | 2021-07-01 | 2021-07-01 | Plastic-sprayed guardrail plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489474.9U CN216304511U (en) | 2021-07-01 | 2021-07-01 | Plastic-sprayed guardrail plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216304511U true CN216304511U (en) | 2022-04-15 |
Family
ID=81086687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121489474.9U Active CN216304511U (en) | 2021-07-01 | 2021-07-01 | Plastic-sprayed guardrail plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216304511U (en) |
-
2021
- 2021-07-01 CN CN202121489474.9U patent/CN216304511U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |