CN220521170U - Anti-collision guardrail - Google Patents
Anti-collision guardrail Download PDFInfo
- Publication number
- CN220521170U CN220521170U CN202322023938.2U CN202322023938U CN220521170U CN 220521170 U CN220521170 U CN 220521170U CN 202322023938 U CN202322023938 U CN 202322023938U CN 220521170 U CN220521170 U CN 220521170U
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- China
- Prior art keywords
- base
- baffle
- mounting
- stand
- stand columns
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000004888 barrier function Effects 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a crash barrier comprising: the novel solar energy collecting device comprises a base, mounting seats, stand columns and baffle assemblies, wherein a plurality of mounting seats are uniformly arranged on the upper side surface of the base through screws, the stand columns are arranged in the mounting seats, balancing weights are filled in the base, one end of each stand column far away from the base is welded with a mounting disc, a red-blue alarm lamp is arranged on the upper side surface of each mounting disc, four mounting seats and four stand columns are arranged, and two baffle assemblies are arranged on the outer side surfaces of each two stand columns. Through setting up the base, the base can increase the rigidity and the stability of guardrail to can absorb and disperse the impact force better, reduce the injury to vehicle and passenger, through setting up baffle subassembly, reduce the transmission of impact force through elastic deformation, thereby protect the safety of vehicle and passenger.
Description
Technical Field
The utility model belongs to the field of guardrail equipment, and particularly relates to an anti-collision guardrail.
Background
The utility model provides a highway crash barrier is a facility for protecting highway and road along the line, mainly used prevents the injury when vehicle skew road or emergence collision, and present highway crash barrier exists the base unstable and by the defect that can not slow down the damage that the vehicle received after the striking, these problems lead to highway traffic safety's hidden danger, the base unstable, take place displacement, slope easily when the guardrail is suffered the vehicle collision even collapse, and this kind of condition can lead to the vehicle out of control, increases the probability of occurrence of traffic accident, seriously threatens driving safety.
Secondly, the existing highway crash barrier cannot effectively reduce the damage to the vehicle after being impacted, and the barrier cannot effectively absorb and disperse the impact force of the vehicle during the collision due to lack of buffering and energy absorption design, so that the vehicle and passengers bear larger impact force during the collision, and the risk of serious casualties is increased, so that a new structure is required to be provided for solving the technical problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a crash barrier which solves the problems in the prior art.
The utility model is realized by the following technical scheme: a crash barrier, comprising: base, mount pad, stand, baffle subassembly, the upside surface of base has a plurality of mount pads through the even installation of screw, the internally mounted of mount pad has the stand, the inside packing of base has the balancing weight, every the one end welding that the base was kept away from to the stand has the mounting disc, every the upside surface of mounting disc all installs a red blue alarm lamp, mount pad and stand all are provided with four, every two baffle subassemblies are all installed to the outside surface of stand, the baffle subassembly includes installed part, mainboard, spring damper, baffle body, every two installed parts are passed through to the outside surface of stand, two install the mainboard between the installed part of stand.
As a preferred implementation mode, the cross section of base is protruding font structure, the inside balancing weight of base is cement concrete, the cross section of mount pad is protruding font structure, the upside surface center undercut of mount pad is formed with cylindrical recess, cylindrical recess's diameter is the same with the diameter of stand.
As a preferred implementation mode, four mount pads are evenly installed on the upper side surface of base through the screw, the stand passes through cylindrical recess welding in the inside of mount pad, red blue alarm lamp is connected with the power electricity through the wire, four red blue alarm lamp structure is the same.
As a preferred implementation mode, two mounting pieces are respectively arranged on the outer side surfaces of the two upright posts on the left half part of the upper side surface of the base through screws, the mounting pieces are respectively arranged on the outer side surfaces of the two upright posts on the right half part of the upper side surface of the base through screws, and the baffle assembly is provided with four groups, and the four groups of baffle assemblies are identical in structure.
As a preferred embodiment, a main board is installed between every two symmetrical installation pieces, a plurality of spring dampers are uniformly arranged on the front side surface and the rear side surface of the main board respectively, and baffle bodies are installed on the front side surface and the rear side surface of the main board respectively through the spring dampers.
After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up the base, the inside of base is provided with the balancing weight, and a plurality of mount pads are evenly installed to the upside surface of base, and the upside surface of mount pad is sunken downwards to form cylindrical recess, and has the stand through cylindrical recess welding;
when using, because of having added the balancing weight, make the balancing weight can provide extra weight for the base, make the guardrail whole more stable, and when suffering impact or collision, the holistic anti-overturning ability of guardrail can be increased to the base that has added the balancing weight, reduces the risk that whole guardrail collapsed, and through increasing weight, the base can increase the rigidity and the stability of guardrail to can absorb and disperse impact force better, reduce the injury to vehicle and passenger.
Through setting up the baffle subassembly, the baffle subassembly includes installed part, mainboard, spring damper and baffle body, and every two installed parts are installed respectively in the outside surface of two stands, and installs the mainboard between every two installed parts, and the front side surface and the rear side surface of mainboard are even to be provided with a plurality of spring damper, and the one end that spring damper kept away from the mainboard all is provided with a baffle body, and the baffle subassembly is provided with four groups, and two baffle subassemblies are all installed to the outside surface of every two stands;
when the guardrail is used, a vehicle or other objects collide with the surface of the baffle body, then the baffle body can absorb and disperse collision impact force through the spring damper, so that the impact on the vehicle and passengers is reduced, when the vehicle collides, the spring damper can compress and stretch, and the transmission of the impact force is reduced through elastic deformation, so that the safety of the vehicle and the passengers is protected (the spring damper cannot release the rebound force because of the deformation of the spring, so that the damage to the vehicle is caused).
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of a crash barrier according to the present utility model.
Fig. 2 is a schematic view of a mounting base of a crash barrier according to the present utility model.
Fig. 3 is a schematic view of a barrier assembly of a crash barrier of the present utility model.
In the figure, a base is 100, and a balancing weight is 110;
200-mounting seats, 210-upright posts, 211-mounting plates and 212-red and blue alarm lamps;
300-baffle assembly, 310-mount, 320-motherboard, 321-spring damper, 330-baffle body.
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 3, the present utility model provides a technical solution: a crash barrier, comprising: base 100, mount pad 200, stand 210, baffle subassembly, a plurality of mount pads 200 are evenly installed through the screw to the upside surface of base 100, the internally mounted of mount pad 200 has stand 210, the inside of base 100 is filled with balancing weight 110, the one end welding that base 100 was kept away from to every stand 210 has mounting plate 211, a red blue alarm lamp 212 is all installed to the upside surface of every mounting plate 211, mount pad 200 and stand 210 all are provided with four, two baffle subassemblies are all installed to the outside surface of every two stand 210, the baffle subassembly includes mounting 310, mainboard 320, spring damper 321, baffle body 330, two mounting 310 are installed through the screw to the outside surface of every stand 210, install mainboard 320 between the mounting 310 of two stand 210.
Please refer to fig. 1 and 2, as an embodiment of the present utility model: the cross section of the base 100 is in a convex structure, the material of the balancing weight 110 in the base 100 is cement concrete, the cross section of the mounting seat 200 is in a convex structure, the center of the upper side surface of the mounting seat 200 is downwards recessed to form a cylindrical groove, and the diameter of the cylindrical groove is the same as that of the upright post 210;
four mounting seats 200 are uniformly arranged on the upper side surface of the base 100 through screws, the upright posts 210 are welded in the mounting seats 200 through cylindrical grooves, the red and blue alarm lamps 212 are electrically connected with a power supply through wires, and the four red and blue alarm lamps 212 have the same structure;
by arranging the base 100, the inside of the base 100 is provided with the balancing weights 110, the upper side surface of the base 100 is uniformly provided with a plurality of mounting seats 200, the upper side surface of the mounting seats 200 is downwards recessed to form a cylindrical groove, and the upright posts 210 are welded through the cylindrical groove;
when using, because of having added balancing weight 110, make balancing weight 110 can provide extra weight for base 100, make the guardrail whole more stable, and when suffering impact or collision, added balancing weight 110's base 100 can increase the holistic anti-capsizing ability of guardrail, reduce the risk that whole guardrail collapsed, and through increasing weight, base 100 can increase the rigidity and the stability of guardrail to can absorb and disperse the impact force better, reduce the injury to vehicle and passenger.
Referring to fig. 3, as an embodiment of the present utility model: two mounting pieces 310 are respectively arranged on the outer side surfaces of the two stand columns 210 on the left half part of the upper side surface of the base 100 through screws, the mounting pieces 310 are respectively arranged on the outer side surfaces of the two stand columns 210 on the right half part of the upper side surface of the base 100 through screws, four groups of baffle assemblies are arranged, and the four groups of baffle assemblies have the same structure;
a main board 320 is installed between every two symmetrical installation pieces 310, a plurality of spring dampers 321 are uniformly arranged on the front side surface and the rear side surface of the main board 320 respectively, and a baffle body 330 is installed on the front side surface and the rear side surface of the main board 320 respectively through the spring dampers 321;
by arranging the baffle assembly, the baffle assembly comprises mounting pieces 310, a main board 320, spring dampers 321 and baffle bodies 330, wherein each two mounting pieces 310 are respectively arranged on the outer side surfaces of two upright posts 210, the main board 320 is arranged between each two mounting pieces 310, a plurality of spring dampers 321 are uniformly arranged on the front side surface and the rear side surface of the main board 320, one end, far away from the main board 320, of each spring damper 321 is provided with one baffle body 330, the baffle assembly is provided with four groups, and each outer side surface of each two upright posts 210 is provided with two baffle assemblies;
when a vehicle or another object collides with the guardrail in use, the surface of the baffle body 330 is impacted, and then the baffle body 330 can absorb and disperse collision impact force through the spring damper 321, so that the impact to the vehicle and passengers is reduced, when the vehicle collides, the spring damper 321 can compress and stretch, and the transmission of the impact force is reduced through elastic deformation, so that the safety of the vehicle and passengers is protected (the spring damper 321 cannot release the rebound force because of the deformation of the spring, so that the damage to the vehicle is caused).
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. A crash barrier, comprising: the novel anti-collision device comprises a base (100), mounting seats (200), stand columns (210) and baffle plate assemblies (300) and is characterized in that a plurality of mounting seats (200) are uniformly arranged on the upper side surface of the base (100) through screws, the stand columns (210) are arranged in the mounting seats (200), and balancing weights (110) are filled in the base (100);
one end, far away from the base (100), of each upright post (210) is welded with a mounting disc (211), a red-blue alarm lamp (212) is mounted on the upper side surface of each mounting disc (211), four mounting seats (200) and four upright posts (210) are arranged, and two baffle assemblies (300) are mounted on the outer side surfaces of every two upright posts (210);
the baffle assembly (300) comprises mounting pieces (310), a main board (320), a spring damper (321) and a baffle body (330), wherein two mounting pieces (310) are mounted on the outer side surface of each upright post (210) through screws, and the main board (320) is mounted between the mounting pieces (310) of the two upright posts (210).
2. A crash barrier as recited in claim 1, wherein: the cross section of base (100) is protruding font structure, the material of inside balancing weight (110) of base (100) is cement concrete, the cross section of mount pad (200) is protruding font structure, the upside surface center undercut of mount pad (200) is formed with cylindrical recess, cylindrical recess's diameter is the same with the diameter of stand (210).
3. A crash barrier as recited in claim 2, wherein: four mount pads (200) are evenly installed through the screw to the upside surface of base (100), stand (210) pass through cylindrical recess welding in the inside of mount pad (200), red blue alarm lamp (212) are connected with the power electricity through the wire, four red blue alarm lamp (212) structure is the same.
4. A crash barrier as recited in claim 3, wherein: two mounting pieces (310) are respectively mounted on the outer side surfaces of the two stand columns (210) on the left half part of the upper side surface of the base (100) through screws, mounting pieces (310) are respectively mounted on the outer side surfaces of the two stand columns (210) on the right half part of the upper side surface of the base (100) through screws, four groups of baffle assemblies (300) are arranged, and the four groups of baffle assemblies (300) are identical in structure.
5. A crash barrier as recited in claim 4, wherein: every two symmetries install mainboard (320) between installed piece (310), the front side surface and the rear side surface of mainboard (320) are evenly provided with a plurality of spring damper (321) respectively, baffle body (330) are installed through spring damper (321) respectively to the front side surface and the rear side surface of mainboard (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322023938.2U CN220521170U (en) | 2023-07-31 | 2023-07-31 | Anti-collision guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322023938.2U CN220521170U (en) | 2023-07-31 | 2023-07-31 | Anti-collision guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521170U true CN220521170U (en) | 2024-02-23 |
Family
ID=89939621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322023938.2U Active CN220521170U (en) | 2023-07-31 | 2023-07-31 | Anti-collision guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521170U (en) |
-
2023
- 2023-07-31 CN CN202322023938.2U patent/CN220521170U/en active Active
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| GR01 | Patent grant |