CN114753280B - Anti-collision barrel for roadblock - Google Patents
Anti-collision barrel for roadblock Download PDFInfo
- Publication number
- CN114753280B CN114753280B CN202210394730.9A CN202210394730A CN114753280B CN 114753280 B CN114753280 B CN 114753280B CN 202210394730 A CN202210394730 A CN 202210394730A CN 114753280 B CN114753280 B CN 114753280B
- Authority
- CN
- China
- Prior art keywords
- clamping
- groove
- barrel body
- barrel
- clamping groove
- Prior art date
- 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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Links
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 101150114468 TUB1 gene Proteins 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides an anti-collision barrel for a roadblock, which comprises: the side wall of the barrel body is provided with a clamping groove and a clamping strip which are axially arranged, the clamping groove is opposite to the clamping strip, and at least one end of the clamping groove is open to form a socket. According to the invention, the clamping grooves and the clamping strips are arranged on the side walls of the barrels, the clamping grooves and the clamping strips are opposite to each other, when the roadblock is arranged, the barrels are arranged in a row, and the clamping strips on one barrel are clamped into the clamping grooves of the adjacent barrels in sequence, so that all barrels are connected together rapidly to form a whole. The structural design can avoid blocking gaps, enhance the impact resistance, realize quick disassembly and assembly and avoid extra moving difficulty.
Description
Technical Field
The invention relates to the technical field of roadblocks required for pavement maintenance, in particular to an anti-collision barrel for a roadblock.
Background
The long-time road construction, transformation and the like generally utilize the anti-collision barrel to carry out road lane division, regional isolation and diversion guiding on the road, meanwhile, the additionally arranged red and white reflective films indicate more clearly at night, have obvious warning effect on drivers, can reduce the casualties of people and vehicles during accident onset, form safer protection, and effectively reduce traffic accidents and losses of vehicles. The existing anti-collision barrels on the market at present can only be placed as independent monomers when being used for road lane division, regional isolation and diversion guidance, so that the anti-collision barrels are easy to break up and collapse when encountering impact force, and cannot have good impact resistance.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides an anti-collision barrel for a roadblock.
The invention provides an anti-collision barrel for a roadblock, which comprises the following components: the side wall of the barrel body is provided with a clamping groove and a clamping strip which are axially arranged, the clamping groove is opposite to the clamping strip, and at least one end of the clamping groove is open to form a socket.
Preferably, the clamping strip comprises an elastic part fixed with the barrel body and having elastic performance and a clamping head part solid with the elastic part.
Preferably, the side wall of the barrel body is provided with a plurality of through holes which are arranged in parallel along the height direction; the card head is provided with a plurality of connecting columns which are arranged in parallel, and each connecting column is correspondingly inserted into each through hole one by one; the elastic part comprises a plurality of spring pieces, the spring pieces are positioned in the barrel body, one ends of the spring pieces are fixed with the barrel body, and the other ends of the spring pieces are fixed with the connecting columns in a one-to-one correspondence manner.
Preferably, the inside of staving is equipped with vertical fixed stem, and all spring parts keep away from the one end of spliced pole and all are fixed with the stem.
Preferably, the top of the stem extends through the tub to the outside of the tub.
Preferably, the bottom of the tub has a core groove recessed toward the inside thereof and coaxial with the stem, and the depth of the core groove coincides with the length of the portion of the stem located outside the tub.
Preferably, the top of the tub is provided with a peripheral edge circumferentially arranged along its outer edge.
Preferably, the clamping groove is a T-shaped groove, and the cross section of the clamping head is a T-shaped surface matched with the clamping groove.
Preferably, the clamping groove is a through groove with two through ends, the side wall of the clamping groove is provided with a saw tooth groove with a bayonet obliquely downwards, the side wall of the clamping strip is provided with a pawl forming an included angle with the pawl, the pawl is made of elastic materials and is fixed with the clamping strip, and when the clamping strip is positioned in the clamping groove, the pawl is positioned in the saw tooth groove.
Preferably, the bottom of the barrel body is provided with a foundation hole and a foundation bolt matched with the foundation hole.
According to the invention, the clamping grooves and the clamping strips are arranged on the side walls of the barrels, the clamping grooves and the clamping strips are opposite to each other, when the roadblock is arranged, the barrels are arranged, and the clamping strips on one barrel are clamped into the clamping grooves of the adjacent barrels in sequence, so that all barrels are connected together rapidly to form a whole. The structural design can avoid blocking gaps, enhance the impact resistance, realize quick disassembly and assembly and avoid extra moving difficulty.
Drawings
Fig. 1 is a schematic structural view of an anti-collision barrel for a roadblock according to the present invention.
Fig. 2 is a top view of an anti-collision barrel for a roadblock according to the present invention.
Fig. 3 is a schematic diagram illustrating the cooperation between the clamping strip and the clamping groove in the anti-collision barrel for the roadblock.
Fig. 4 is a schematic structural view of an anti-collision barrel for a roadblock according to the present invention in a longitudinally stacked state.
Fig. 5 is a schematic view of the shape of the serration groove in the anti-collision barrel for the roadblock according to the present invention.
Fig. 6 is a schematic structural view of the pawl in the anti-collision barrel for the roadblock according to the present invention.
Detailed Description
Referring to fig. 1 to 3, an anti-collision barrel for a roadblock according to the present invention comprises: the barrel body 1, the lateral wall of the barrel body 1 is provided with a clamping groove 2 and a clamping strip 3 which are axially arranged, the clamping groove 2 is opposite to the clamping strip 3, and at least one end of the clamping groove 2 is open to form a socket. When the barrier is arranged or used as a protective guard, the plurality of barrels 1 are arranged, and the clamping strips 3 on one barrel 1 are clamped into the clamping grooves 2 of the adjacent barrels 1 in sequence, so that all barrels 1 are connected together rapidly to form a whole. The structural design can avoid blocking gaps, enhance the impact resistance, realize quick disassembly and assembly and avoid extra moving difficulty.
In addition, in the present embodiment, the clip 3 includes an elastic portion 31 fixed to the tub 1 and having elastic properties, and a clip portion 32 solid with the elastic portion 31. When the vehicle is rushed to the barrier formed by the anti-collision barrels, the anti-collision barrels which are connected with each other form a blocking belt, and the elastic parts 31 are utilized to ensure that the resistance of the formed blocking belt has a gradually increasing process, so that the accident caused by sudden stop of the vehicle is avoided and the casualties are prevented when the vehicle is blocked.
Specific: the clamping groove 2 is a T-shaped groove, and the cross section of the clamping head 32 is a T-shaped surface matched with the clamping groove 2.
In the embodiment, the side wall of the barrel body 1 is provided with a plurality of through holes which are arranged in parallel along the height direction; the card head 32 is provided with a plurality of connecting columns 321 which are arranged in parallel, and each connecting column 321 is inserted into each through hole in a one-to-one correspondence manner; the elastic portion 31 includes a plurality of spring members, and the spring members are located in the tub 1, and have one end fixed to the tub 1 and the other end fixed to each connecting post 321 in one-to-one correspondence. Thus, the appearance can be ensured to be neat, and the connection stability of two adjacent anti-collision barrels can be enhanced.
Specific: the inside of staving 1 is equipped with vertical fixed stem 5, and all spring parts keep away from the one end of spliced pole 321 and all are fixed with stem 5.
In this embodiment, the top of the stem 5 extends through the tub 1 to the outside of the tub 1. The stem 5 can be conveniently moved by holding the portion of the stem exposed to the outside of the tub 1.
Referring to fig. 4, the bottom of the tub 1 has a core groove 4 recessed toward the inside thereof and coaxial with the stem 5, and the depth of the core groove 4 coincides with the length of the portion of the stem 5 located at the outside of the tub 1. When more than two barrels 1 are stacked in the height direction, the stem 5 of the lower barrel 1 may be inserted into the core groove 4 of the upper barrel 1 to ensure the stability of stacking.
In addition, in order to further enhance the stability of stacking the anti-collision barrels in the height direction, the present embodiment further provides a peripheral edge 8 circumferentially arranged along the outer edge thereof at the top of the tub body 1. When stacked, the bottom of the tub 1 of the upper layer is located inside the peripheral edge 8 to be blocked at its outer periphery by the shroud 12.
Referring to fig. 5-6, the clamping groove 2 is a through groove with two ends being penetrated, the side wall of the clamping groove 2 is provided with a saw tooth groove 9 with a bayonet obliquely downward, the side wall of the clamping strip 3 is provided with a pawl 6 forming an included angle with the pawl, the pawl 6 is made of elastic materials and is fixed with the clamping strip 3, and when the clamping strip 3 is positioned in the clamping groove 2, the pawl 6 is positioned in the saw tooth groove 9. This design makes it impossible to withdraw the clip 3 from the top of the clip groove 2, and it is only withdrawn from the lower end of the clip groove 2. Thereby preventing the connection between the anti-collision barrels from being manually damaged.
In this embodiment, the bottom of the barrel 1 is provided with a foundation hole and a foundation bolt 7 adapted to the foundation hole. After a plurality of barrels 1 are matched and connected with the clamping grooves 2 to form a whole, foundation bolts 7 on the anti-collision barrels are selectively utilized to fix the anti-collision barrels at the two ends according to the needs, or N anti-collision barrels are arranged at intervals, and one anti-collision barrel is fixed. Therefore, when the anti-collision belt is impacted, the fixing of the whole anti-collision belt can be ensured, the resistance is kept in a gradual increasing process, and any single anti-collision barrel cannot be pulled out under the condition that the foundation bolts 7 embedded into the bottom surface are not taken down.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. An anti-collision barrel for a roadblock, comprising: the novel water dispenser comprises a barrel body (1), wherein the side wall of the barrel body (1) is provided with a clamping groove (2) and a clamping strip (3) which are axially arranged, the clamping groove (2) is opposite to the clamping strip (3), and at least one end of the clamping groove (2) is opened to form a socket;
the clamping strip (3) comprises an elastic part (31) which is fixed with the barrel body (1) and has elastic performance and a clamping head part (32) which is solid with the elastic part (31);
the side wall of the barrel body (1) is provided with a plurality of through holes which are arranged in parallel along the height direction; the card head part (32) is provided with a plurality of connecting columns (321) which are arranged in parallel, and each connecting column (321) is correspondingly inserted into each through hole one by one; the elastic part (31) comprises a plurality of spring pieces, the spring pieces are positioned in the barrel body (1), one ends of the spring pieces are fixed with the barrel body (1), and the other ends of the spring pieces are fixed with the connecting columns (321) in a one-to-one correspondence manner;
the clamping groove (2) is a T-shaped groove, and the cross section of the clamping head part (32) is a T-shaped surface matched with the clamping groove (2);
a core column (5) which is vertically fixed is arranged in the barrel body (1), and one end of all spring pieces, which is far away from the connecting column (321), is fixed with the core column (5);
the top of the core column (5) penetrates through the barrel body (1) and extends to the outside of the barrel body (1);
the bottom of the barrel body (1) is provided with a core groove (4) which is concave towards the inside and is coaxial with the core column (5), and the depth of the core groove (4) is consistent with the length of the part of the core column (5) positioned outside the barrel body (1).
2. The anti-collision barrel for roadblock according to claim 1, characterized in that the top of the barrel body (1) is provided with a surrounding edge (8) circumferentially arranged along the outer edge thereof.
3. The anti-collision barrel for the roadblock according to claim 1, wherein the clamping groove (2) is a through groove with two through ends, a saw tooth groove (9) with a downward inclined bayonet is arranged on the side wall of the clamping groove (2), a pawl (6) forming an included angle with the clamping groove is arranged on the side wall of the clamping bar (3), the pawl (6) is made of elastic materials and is fixed with the clamping bar (3), and when the clamping bar (3) is positioned in the clamping groove (2), the pawl (6) is positioned in the saw tooth groove (9).
4. A crash bucket for a road barrier according to any one of claims 1-3, characterized in that the bottom of the bucket body (1) is provided with anchor holes and anchor bolts (7) adapted to the anchor holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210394730.9A CN114753280B (en) | 2022-04-15 | 2022-04-15 | Anti-collision barrel for roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210394730.9A CN114753280B (en) | 2022-04-15 | 2022-04-15 | Anti-collision barrel for roadblock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114753280A CN114753280A (en) | 2022-07-15 |
| CN114753280B true CN114753280B (en) | 2024-01-09 |
Family
ID=82332013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210394730.9A Active CN114753280B (en) | 2022-04-15 | 2022-04-15 | Anti-collision barrel for roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114753280B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203223069U (en) * | 2013-04-28 | 2013-10-02 | 阳上模 | Seal lock |
| CN208777227U (en) * | 2018-09-03 | 2019-04-23 | 宁波锦虹建设有限公司 | Town road Anti-collision barrel |
| CN210975674U (en) * | 2019-10-10 | 2020-07-10 | 王瞻 | Novel highway anti-collision barrel |
| US10711415B1 (en) * | 2019-03-14 | 2020-07-14 | Earl Vaughan, Jr. | Highway crash barrel |
| CN211285410U (en) * | 2019-06-29 | 2020-08-18 | 保定市迅方久土木工程科技咨询有限公司 | Novel foam concrete emergency collision speed reduction risk avoiding device in plain area |
| CN211571530U (en) * | 2019-09-12 | 2020-09-25 | 安徽天洋交通工程有限公司 | High-speed bend anticollision barrier |
| CN212404958U (en) * | 2020-04-16 | 2021-01-26 | 王长青 | Split detachable anti-collision barrel |
-
2022
- 2022-04-15 CN CN202210394730.9A patent/CN114753280B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203223069U (en) * | 2013-04-28 | 2013-10-02 | 阳上模 | Seal lock |
| CN208777227U (en) * | 2018-09-03 | 2019-04-23 | 宁波锦虹建设有限公司 | Town road Anti-collision barrel |
| US10711415B1 (en) * | 2019-03-14 | 2020-07-14 | Earl Vaughan, Jr. | Highway crash barrel |
| CN211285410U (en) * | 2019-06-29 | 2020-08-18 | 保定市迅方久土木工程科技咨询有限公司 | Novel foam concrete emergency collision speed reduction risk avoiding device in plain area |
| CN211571530U (en) * | 2019-09-12 | 2020-09-25 | 安徽天洋交通工程有限公司 | High-speed bend anticollision barrier |
| CN210975674U (en) * | 2019-10-10 | 2020-07-10 | 王瞻 | Novel highway anti-collision barrel |
| CN212404958U (en) * | 2020-04-16 | 2021-01-26 | 王长青 | Split detachable anti-collision barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114753280A (en) | 2022-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231213 Address after: 230000, intersection of Qinghua road and Susong Road, economic and Technological Development Zone, Hefei, Anhui Province Applicant after: Anhui Kaifeng Engineering Technology Co.,Ltd. Address before: 230000 Room 608, building a, maker space, Hefei tus science and Technology City, the intersection of Qinghua road and Susong Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant before: ANHUI YOUTE HIGHWAY MAINTENANCE TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |