CN211596574U - Self-repairable quickly-installed road guardrail - Google Patents
Self-repairable quickly-installed road guardrail Download PDFInfo
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- CN211596574U CN211596574U CN201922142762.6U CN201922142762U CN211596574U CN 211596574 U CN211596574 U CN 211596574U CN 201922142762 U CN201922142762 U CN 201922142762U CN 211596574 U CN211596574 U CN 211596574U
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Abstract
The utility model discloses a self-repairable quick-mounting road guardrail, the middle part of a fixing seat of a guardrail body is provided with a plurality of fixing holes along the length direction, an insertion rod is inserted into the fixing holes, the end part of the insertion rod is of a conical structure, the top part of the insertion rod is fixedly connected with a supporting ejector rod, the surfaces of the two sides of all the insertion rods of the same guardrail body are respectively provided with a buffer part, the two sides of the guardrail body are respectively and fixedly connected with a connecting rod A and a connecting rod B, one side of the connecting rod A and one side of the connecting rod B are respectively provided with a connecting part A and a connecting part B along the height direction, the middle parts of the connecting part A and the connecting part B are respectively provided with an inserting hole, the height of the connecting part A is higher than that of the connecting part B, the connecting part A on the connecting rod A of the guardrail body, both ends of the limiting rod are fixedly engaged with a limiting block through threads. The utility model discloses can install the guardrail body fast.
Description
Technical Field
The utility model relates to a road guardrail technical field especially relates to a but quick installation road guardrail of selfreparing.
Background
In recent years, with the rapid development of domestic highway construction, the market of safety guardrails is continuously expanded. However, the production and use time of the product in China is less than ten years, the product standard is issued for only five or six years, the national standard is issued for just two years, and manufacturers have different mastery on the performance, technical parameters and production process of the product, so that the quality of the product is poor. The prior art has the disadvantages of complicated procedures when installing the guardrail, long construction period, and occupation and consumption of excessive manpower and material resources.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a but quick installation road guardrail of selfreparing has solved prior art and has gone down with trivial details in process when installing the guardrail, and the construction cycle is long, occupies and has consumeed the problem of too much manpower and material resources.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a self-repairable quickly-installed road guardrail comprises a plurality of guardrail bodies, a connecting assembly is arranged between every two adjacent guardrail bodies, each guardrail body comprises a fixed seat, a fixed hole and a supporting ejector rod, the middle part of each fixed seat is provided with a plurality of fixed holes along the length direction of the fixed seat, an insertion rod is inserted into the fixed holes, the end part of each insertion rod is of a conical structure, the top part of each insertion rod is fixedly connected with the corresponding supporting ejector rod, the two side surfaces of all the insertion rods of the same guardrail body are respectively provided with a buffer piece, each buffer piece comprises a buffer rubber pad and an arc-shaped plate, the arc-shaped plates are welded on the surfaces of all the insertion rods, the buffer rubber pads are arranged on the arc-shaped surfaces of the arc-shaped plates, the connecting assembly comprises a plurality of connecting parts A and a plurality of connecting parts B, and the, connecting rod A and connecting rod B are equal in height just one side of connecting rod A and connecting rod B is equipped with respectively along its direction of height connecting portion A and connecting portion B, a patchhole has all been opened just at the middle part of connecting portion A and connecting portion B connecting portion A highly be higher than connecting portion B's height, connecting portion A on the connecting rod A of guardrail body hugs closely in the bottom of the connecting portion B of adjacent guardrail body, and the gag lever post inserts in the patchhole of connecting portion A and connecting portion B, the both ends of gag lever post all are through threaded fixing meshing stopper.
Preferably, the fixing seat is a concrete protection pier which is of a trapezoidal structure with a narrow top and a wide bottom, and the fixing hole penetrates through the fixing seat.
Preferably, the top of the supporting ejector rod is fixedly connected with a plurality of anti-climbing rods along the length direction of the supporting ejector rod, and the tops of the anti-climbing rods are of conical structures.
Preferably, the arc-shaped plate is fixedly connected with the cushion rubber pad through an adhesive, limiting plates are arranged on the upper side and the lower side of the arc-shaped plate, and the upper side and the lower side of the cushion rubber pad are limited in the limiting plates.
Preferably, a plurality of connecting support rods are arranged between the arc-shaped plates on the two sides of the inserting rod.
Preferably, the surfaces of the supporting ejector rod, the inserting rod, the connecting rod A, the connecting rod B and the limiting rod are coated with anti-corrosion coatings.
(III) advantageous effects
The utility model provides a but quick installation road guardrail of selfreparing possesses following beneficial effect: the utility model is provided with a plurality of guardrail bodies which are arranged along the length direction of a road, the bottom of the guardrail bodies is provided with a fixed seat which is a concrete protection pier, thus enhancing the stability of the whole guardrail body and ensuring that the guardrail body is not easy to move, an insertion rod is inserted into the fixed seat through a fixed hole and can be inserted under the ground, thus the whole guardrail body can not easily move even if being impacted, both sides of all the insertion rods of the same guardrail body are provided with a buffer piece which comprises an arc-shaped plate and a buffer rubber pad, when a vehicle impacts the guardrail body, the buffer rubber pad can absorb a part of impact force to avoid directly impacting the guardrail body, both sides of the guardrail body are respectively and fixedly connected with a connecting rod A and a connecting rod B, the connecting rod A and the connecting rod B are equal in height, and one side of the connecting rod A and the connecting rod B is respectively provided with the connecting part A and the connecting part B along, connecting portion A on the connecting rod A of guardrail body hugs closely in the bottom of the connecting portion B of adjacent guardrail body, and the gag lever post inserts in the through-hole of connecting portion A and connecting portion B, the both ends of gag lever post are all through thread tightening meshing stopper, utilize connecting portion A and connecting portion B and gag lever post and stopper to connect to two adjacent guardrail bodies, and the connection method is simpler, only needs two guardrail bodies to align, put into the gag lever post can.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic connection diagram of the present invention.
In the figure: 1. a fixed seat; 2. an insertion rod; 3. supporting the ejector rod; 4. a connecting rod A; 5. a connecting rod B; 6. a connecting part A; 7. a connecting part B; 8. a limiting rod; 9. a limiting block; 10. an arc-shaped plate; 11. a cushion rubber pad; 12. an anti-climbing pole; 13. connecting a support rod; 14. a fixing hole; 15. an insertion hole; 16. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the following examples are proposed:
a self-repairable quickly-installed road guardrail comprises a plurality of guardrail bodies, a connecting assembly is arranged between every two adjacent guardrail bodies, each guardrail body comprises a fixing seat 1, a fixing hole 14 and a supporting ejector rod 3, the middle of each fixing seat 1 is provided with a plurality of fixing holes 14 along the length direction, each inserting rod 2 is inserted into each fixing hole 14, the end part of each inserting rod 2 is of a conical structure, the top of each inserting rod 2 is fixedly connected with the corresponding supporting ejector rod 3, the two side surfaces of each inserting rod 2 of the same guardrail body are respectively provided with a buffer piece, each buffer piece comprises a buffer rubber pad 11 and an arc-shaped plate 10, each arc-shaped plate 10 is welded on the surface of each inserting rod 2, each buffer rubber pad 11 is arranged on the arc-shaped surface of each arc-shaped plate 10, each connecting assembly comprises a plurality of connecting portions A6 and a plurality of connecting portions B7, the two sides of each guardrail body are respectively and fixedly connected with a connecting, the connecting rod A4 and the connecting rod B5 are equal in height, one side of the connecting rod A4 and one side of the connecting rod B5 are respectively provided with the connecting part A6 and the connecting part B7 along the height direction of the connecting rod A4 and the connecting part B5, the middle parts of the connecting part A6 and the connecting part B7 are both provided with an insertion hole 15, the height of the connecting part A6 is higher than that of the connecting part B7, the connecting part A6 on the connecting rod A4 of the guardrail body is tightly attached to the bottom of the connecting part B7 of the adjacent guardrail body, the limiting rod 8 is inserted into the insertion holes of the connecting part A6 and the connecting part B7, and two ends of the limiting rod 8 are.
In this embodiment, the fixing base 1 is a concrete protection pier, the concrete protection pier is a trapezoidal structure with a narrow top and a wide bottom, and the fixing hole 14 penetrates through the fixing base. Strengthen the stability of whole guardrail body.
In this embodiment, a plurality of anti-climbing rods 12 are fixedly connected to the top of the supporting mandril 3 along the length direction thereof, and the tops of the anti-climbing rods 12 are in a conical structure. The safety of the passerby is ensured by preventing the passerby from crossing the guardrail body.
In this embodiment, the arc-shaped plate 10 and the cushion rubber pad 11 are fixedly connected through an adhesive, the upper and lower sides of the arc-shaped plate 10 are both provided with a limiting plate 16, and the upper and lower sides of the cushion rubber pad 11 are limited in the limiting plate 16. Thus, the cushion rubber pad 11 can be tightly embedded between the arc-shaped plate 10 and the limiting plate 16, and the cushion rubber pad 11 is prevented from being separated from the arc-shaped plate 10.
In this embodiment, a plurality of connecting struts 13 are provided between the arc plates 10 on both sides of the insertion rod 2. The arc-shaped plate 10 can be stably fixed on the insertion rod 2, and the stability of the arc-shaped plate 10 is enhanced.
In the embodiment, the surfaces of the supporting top rod 3, the inserting rod 2, the connecting rod a4, the connecting rod B5 and the limiting rod 8 are coated with anti-corrosion coatings, so that the service life of the limiting rod is prolonged, and the corrosion efficiency of the limiting rod is reduced.
In fig. 1-2, the utility model discloses a plurality of guardrail bodies have been set up, a plurality of guardrail bodies set up along the length direction of road, the bottom of guardrail body is provided with fixing base 1, fixing base 1 is the concrete protection mound, strengthen the stability of whole guardrail body like this, make it be difficult for removing, insert pole 2 has been inserted through fixed orifices 14 on fixing base 1, insert pole 2 can insert under the ground, whole guardrail body just so receives the striking and also can not remove easily, all insert pole 2's of same guardrail body both sides all are equipped with a bolster, the bolster includes arc 10 and cushion rubber pad 11, when the vehicle struck the guardrail body on, cushion rubber pad 11 can absorb partly impact force, avoid directly striking the guardrail body, guardrail body both sides fixedly connected with connecting rod a4 and connecting rod B5 respectively, connecting rod a4 and connecting rod B5 wait just one side of connecting rod a4 and connecting rod B5 divides along its direction of height The guardrail connecting structure is characterized in that the connecting part A6 and the connecting part B7 are respectively arranged, the connecting part A6 on the connecting rod A4 of each guardrail body is tightly attached to the bottom of the connecting part B7 of the adjacent guardrail body, the limiting rod 8 is inserted into the insertion hole 15 of the connecting part A6 and the connecting part B7, two ends of the limiting rod 8 are fixedly engaged with the limiting blocks 9 through threads, the connecting part A6, the connecting part B7, the limiting rod 8 and the limiting blocks are connected to the two adjacent guardrail bodies, the connecting method is simpler, only two guardrail bodies need to be aligned, and the limiting rod 8 is placed into the guardrail connecting structure.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but quick installation road guardrail of selfreparing which characterized in that: including a plurality of guardrail bodies, be equipped with coupling assembling between two adjacent guardrail bodies, the guardrail body includes fixing base, fixed orifices and support ejector pin, open along its length direction at the middle part of fixing base has a plurality of fixed orificess, and the inserted bar inserts just in the fixed orifices the tip of inserted bar is the toper structure, the top fixedly connected with of inserted bar support the ejector pin, and the both sides surface of all inserted bars of same guardrail body all is equipped with the bolster, the bolster includes rubber buffer pad and arc, the arc welding is on the surface of all inserted bars, rubber buffer pad establishes the arc surface of arc, coupling assembling includes a plurality of connecting portion A and a plurality of connecting portion B, guardrail body both sides are fixedly connected with connecting rod A and connecting rod B respectively, connecting rod A and connecting rod B wait just one side of connecting rod A and connecting rod B is equipped with along its direction of height respectively connecting portion A and connecting rod B Connecting portion B, a patchhole has all been opened at connecting portion A and connecting portion B's middle part just connecting portion A highly is higher than connecting portion B's height, connecting portion A on the connecting rod A of guardrail body hugs closely in the bottom of the connecting portion B of adjacent guardrail body, and the gag lever post inserts in connecting portion A and connecting portion B's the patchhole, the both ends of gag lever post are all through the spacing piece of thread tightening meshing.
2. The self-repairable quick-install roadway barrier of claim 1, wherein: the fixing base is a concrete protection pier which is of a trapezoidal structure with a narrow upper part and a wide lower part, and the fixing hole penetrates through the fixing base.
3. The self-repairable quick-install roadway barrier of claim 1, wherein: the top of the supporting ejector rod is fixedly connected with a plurality of anti-climbing rods along the length direction of the supporting ejector rod, and the tops of the anti-climbing rods are of conical structures.
4. The self-repairable quick-install roadway barrier of claim 1, wherein: the arc-shaped plate is fixedly connected with the cushion rubber pad through an adhesive, limiting plates are arranged on the upper side and the lower side of the arc-shaped plate, and the upper side and the lower side of the cushion rubber pad are limited in the limiting plates.
5. The self-repairable quick-install roadway barrier of claim 1, wherein: and a plurality of connecting supporting rods are arranged between the arc-shaped plates at two sides of the inserting rod.
6. The self-repairable quick-install roadway barrier of claim 1, wherein: and the surfaces of the support ejector rod, the insertion rod, the connecting rod A, the connecting rod B and the limiting rod are coated with anti-corrosion coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142762.6U CN211596574U (en) | 2019-12-01 | 2019-12-01 | Self-repairable quickly-installed road guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142762.6U CN211596574U (en) | 2019-12-01 | 2019-12-01 | Self-repairable quickly-installed road guardrail |
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| Publication Number | Publication Date |
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| CN211596574U true CN211596574U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922142762.6U Active CN211596574U (en) | 2019-12-01 | 2019-12-01 | Self-repairable quickly-installed road guardrail |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431130A (en) * | 2020-11-27 | 2021-03-02 | 温州方舵建筑有限公司 | Safety protection equipment for roads and bridges and use method |
-
2019
- 2019-12-01 CN CN201922142762.6U patent/CN211596574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431130A (en) * | 2020-11-27 | 2021-03-02 | 温州方舵建筑有限公司 | Safety protection equipment for roads and bridges and use method |
| CN112431130B (en) * | 2020-11-27 | 2022-11-22 | 江苏盛达福交通工程有限公司 | Safety protection equipment for roads and bridges and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211117 Address after: 317500 6th floor, Dongyan Jiaotong building, Renmin Road, Taiping Street, Wenling City, Taizhou City, Zhejiang Province Patentee after: HONGYUAN CONSTRUCTION Co.,Ltd. Address before: 325000 No. 56, Niushan North Road, Wenzhou City, Zhejiang Province Patentee before: WENZHOU COMMUNICATIONS CONSTRUCTION (Group) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211129 Address after: 317500 6th floor, Dongyan Jiaotong building, Renmin Road, Taiping Street, Wenling City, Taizhou City, Zhejiang Province Patentee after: HONGYUAN CONSTRUCTION Co.,Ltd. Address before: 325000 No. 56, Niushan North Road, Wenzhou City, Zhejiang Province Patentee before: WENZHOU COMMUNICATIONS CONSTRUCTION (Group) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: Building 5B, No. 51 Tengfei Avenue, Qingyang District, Chengdu City, Sichuan Province, 610000 Patentee after: Northwest Transportation Construction Group Co.,Ltd. Address before: 317500 6th floor, Dongyan Jiaotong building, Renmin Road, Taiping Street, Wenling City, Taizhou City, Zhejiang Province Patentee before: HONGYUAN CONSTRUCTION Co.,Ltd. |
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| TR01 | Transfer of patent right |