CN216108239U - Road protection device for rural planning - Google Patents
Road protection device for rural planning Download PDFInfo
- Publication number
- CN216108239U CN216108239U CN202121948186.5U CN202121948186U CN216108239U CN 216108239 U CN216108239 U CN 216108239U CN 202121948186 U CN202121948186 U CN 202121948186U CN 216108239 U CN216108239 U CN 216108239U
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- base plate
- guardrail
- rural planning
- rubber
- anchor foundation
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Abstract
The utility model discloses a road protection device for rural planning, which comprises a guardrail base plate, wherein one side of the guardrail base plate is provided with a rubber anti-collision plate, two ends of the guardrail base plate are respectively provided with an anchoring base column, the bottom of each anchoring base column is provided with a screw hole pad, and the screw hole pad is connected with the anchoring base column in a welding mode. This road protector is used in rural planning, the inboard of guardrail base plate is provided with accomodates the cushion chamber, rubber crash pad then sets up in the inside of accomodating the cushion chamber, be provided with the telescope tube between base plate and crash pad, and the inside of telescope tube is provided with the spring axostylus axostyle, the spring axostylus axostyle passes through spring telescopic connection with the telescope tube, after the impact is received to rubber crash pad, inboard spring axostylus axostyle is just to contract to the inside of telescope tube, absorb partly impact force, and the rubber material that crash pad adopted can absorb partial impact force equally, can avoid the too big guardrail base plate that leads to of impact force to seriously warp like this.
Description
Technical Field
The utility model relates to the technical field of road protection, in particular to a road protection device for rural planning.
Background
The highway crash barrier is the most important traffic infrastructure, and the highway in China is developed from the 80 th generation, plays an important role in influencing the development of national economy and society, and is an important maintenance and safety guarantee facility for the highway.
However, the existing rural road has more curved roads, the radian of the traditional anti-collision guardrail is troublesome to adjust, and the guardrail structure can be seriously deformed after being impacted and cannot be used; therefore, the existing requirements are not met, and a road protection device for rural planning is provided for the existing requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a road protection device for rural planning, which aims to solve the problems that the existing rural road curve curved road proposed in the background art is more, the radian of the traditional anti-collision guardrail is troublesome to adjust, and the guardrail structure is seriously deformed after being impacted, so that the guardrail cannot be used.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road protector is used in rural planning, includes the guardrail base plate, one side of guardrail base plate is provided with rubber anticollision board, and the both ends of guardrail base plate all are provided with the anchor foundation pillar, the bottom of anchor foundation pillar is provided with the screw and fills up the foot, and the screw fills up foot and anchor foundation pillar welded connection, the middle section of anchor foundation pillar is provided with fixed board of lifting, and fixed board and anchor foundation pillar welded connection of lifting, the both ends of fixed board of lifting all are provided with the axis connecting rod, and the axis connecting rod with fixed board welded connection of lifting, the top of anchor foundation pillar is provided with solar energy warning lamp, and solar energy warning lamp passes through screw connection with the anchor foundation pillar.
Preferably, both ends of the guardrail substrate are provided with side supporting plates, and the side supporting plates and the guardrail substrate are of an integrated structure.
Preferably, the outer surface of the side support plate is provided with a switching sleeve, the switching sleeve is connected with the side support plate in a welding mode, and the upper end and the lower end of the switching sleeve are provided with inner bearings.
Preferably, the adapter sleeve is rotatably connected with the middle shaft connecting rod through an inner bearing, a locking swivel is arranged above the adapter sleeve, and the locking swivel is rotatably connected with the middle shaft connecting rod through an internal thread.
Preferably, the guardrail base plate is internally provided with a storage buffer cavity, and the rubber anti-collision plate is arranged in the storage buffer cavity.
Preferably, the inside of the accommodating buffer cavity is provided with a telescopic sleeve, the inside of the telescopic sleeve is provided with a spring shaft rod, and the back of the rubber anti-collision plate is provided with a metal base plate.
Preferably, the spring shaft rod is connected with the telescopic sleeve in a telescopic mode through a spring, and the spring shaft rod is connected with the metal base plate through a bolt.
Compared with the prior art, the utility model has the beneficial effects that:
1. this road protector is used in rural planning, the inboard of guardrail base plate is provided with accomodates the cushion chamber, rubber crash pad then sets up in the inside of accomodating the cushion chamber, be provided with the telescope tube between base plate and crash pad, and the inside of telescope tube is provided with the spring axostylus axostyle, the spring axostylus axostyle passes through spring telescopic connection with the telescope tube, after the impact is received to rubber crash pad, inboard spring axostylus axostyle is just to contract to the inside of telescope tube, absorb partly impact force, and the rubber material that crash pad adopted can absorb partial impact force equally, can avoid the too big guardrail base plate that leads to of impact force to seriously warp like this.
2. This road protector is used in rural planning, the middle section of anchor foundation is provided with the fixed board of lifting, all is provided with the axis connecting rod at the both ends of fixed board of lifting, and the axis connecting rod can realize the rotation operation between guardrail and the foundation, just so need not to bend the guardrail.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is an overall side view of the present invention;
fig. 3 is a partial structural schematic view of the fixing table of the present invention.
In the figure: 1. a guardrail substrate; 2. a rubber bumper plate; 3. anchoring the foundation pillar; 4. a screw hole pad foot; 5. a solar energy warning lamp; 6. fixing the lifting plate; 7. a middle shaft connecting rod; 8. an adapter sleeve; 9. an inner bearing; 10. locking the swivel; 11. a metal backing plate; 12. a receiving buffer chamber; 13. a telescopic sleeve; 14. a spring shaft lever; 15. side support plates.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: a road protection device for rural planning comprises a guardrail base plate 1, wherein one side of the guardrail base plate 1 is provided with a rubber anti-collision plate 2, the rubber anti-collision plate 2 faces one side of a road, when a vehicle deviates and collides towards the guardrail, the rubber anti-collision plate can be contacted with the rubber anti-collision plate 2, the rubber anti-collision plate 2 plays a role in buffering and damping, the anti-collision of the vehicle and the influence of impact on the guardrail can be reduced, two ends of the guardrail base plate 1 are respectively provided with an anchoring base pillar 3, the bottom of the anchoring base pillar 3 is provided with a screw hole pad foot 4, the screw hole pad feet 4 are welded with the anchoring base pillars 3, the anchoring base pillars 3 need to be installed at intervals according to the length of the guardrail, the anchoring base plate 1 is fixed on two sides of the road through the screw hole pad feet 4, then the guardrail base plate 1 is sleeved between the two groups of base pillars, the middle section of the anchoring base pillar 3 is provided with a fixing lifting plate 6, the fixed lifting plate 6 is connected with the anchoring base column 3 in a welding mode, middle shaft connecting rods 7 are arranged at two ends of the fixed lifting plate 6, the middle shaft connecting rods 7 can achieve rotation operation between the guardrail and the base column, the guardrail does not need to be bent, the middle shaft connecting rods 7 are connected with the fixed lifting plate 6 in a welding mode, the solar warning lamp 5 is arranged at the top of the anchoring base column 3, the solar warning lamp 5 is connected with the anchoring base column 3 through screws, the solar warning lamp 5 is located at the top of the base column, solar energy is absorbed in the daytime and converted into electric energy, and the solar warning lamp can automatically light at night to achieve the warning and reminding effects.
Referring to fig. 2, both ends of a guardrail substrate 1 are provided with side support plates 15, the side support plates 15 and the guardrail substrate 1 are integrated, the outer surfaces of the side support plates 15 are provided with adapter sleeves 8, the adapter sleeves 8 are welded to the side support plates 15, the upper and lower ends of the adapter sleeves 8 are provided with inner bearings 9, the adapter sleeves 8 are rotatably connected with a center shaft connecting rod 7 through the inner bearings 9, locking swivels 10 are arranged above the adapter sleeves 8, the locking swivels 10 are rotatably connected with the center shaft connecting rod 7 through internal threads, the adapter sleeves 8 at both ends of the guardrail are directly sleeved on the center shaft connecting rod 7 during installation, the tops of the adapter sleeves are fixed through the locking swivels 10, and the inner bearings 9 are arranged on the inner sides of the adapter sleeves 8, so that the movable operation between the connecting rod and the sleeves can be realized.
Referring to fig. 3, a storage buffer cavity 12 is disposed inside the guardrail substrate 1, the rubber crash pad 2 is disposed inside the storage buffer cavity 12, a telescopic sleeve 13 is disposed inside the storage buffer cavity 12, a spring shaft 14 is disposed inside the telescopic sleeve 13, a metal pad 11 is disposed on the back of the rubber crash pad 2, the spring shaft 14 is telescopically connected to the telescopic sleeve 13 through a spring, and the spring shaft 14 is connected to the metal pad 11 through a bolt, after the rubber crash pad 2 receives an impact, the inner side spring shaft 14 contracts into the telescopic sleeve 13 to absorb a part of the impact, and a rubber material used for the crash pad can also absorb a part of the impact, so that the guardrail substrate 1 is prevented from being seriously deformed due to an excessive impact force.
The working principle is as follows: when in use, the anchoring base columns 3 are arranged at two sides of a road according to the length of the guardrail and are fixed through the screw hole foot pads 4, then the guardrail base plate 1 is sleeved between two groups of base columns, the switching sleeves 8 at two ends of the guardrail are directly sleeved on the middle shaft connecting rod 7, the tops of the switching sleeves are fixed through the locking swivel 10, the inner sides of the switching sleeves 8 are provided with the inner bearings 9, the movable operation between the connecting rod and the sleeves can be realized, the inner sides of the guardrail base plate 1 are provided with the containing buffer cavities 12, the rubber anti-collision plates 2 are arranged inside the containing buffer cavities 12, the telescopic sleeves 13 are arranged between the base plate and the anti-collision plates, the spring shaft rods 14 are arranged inside the telescopic sleeves 13, the spring shaft rods 14 are connected with the telescopic sleeves 13 in a telescopic mode through springs, and when the rubber anti-collision plates 2 receive impact, the spring shaft rods 14 at the inner sides can contract towards the inner parts of the telescopic sleeves 13, the guardrail base plate can absorb part of impact force, and the rubber material adopted by the anti-collision plate can also absorb part of the impact force, so that the guardrail base plate 1 can be prevented from being seriously deformed due to overlarge impact force.
In the embodiments of the present application, the descriptions of the directional terms such as "front", "back", "left" and "right" are only described according to the directions shown in the drawings shown in the present application, and are not limited to the scope of the claims of the present application, and in the specific implementation process, other similar or similar embodiments may be obtained by correspondingly modifying the embodiments according to the embodiments, and all of the embodiments are within the scope of the present application, and the descriptions of the other similar or similar embodiments are not repeated in the present application.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a road protector for rural planning, includes guardrail base plate (1), its characterized in that: one side of guardrail base plate (1) is provided with rubber crashproof board (2), and the both ends of guardrail base plate (1) all are provided with anchor foundation pillar (3), the bottom of anchor foundation pillar (3) is provided with screw pad foot (4), and screw pad foot (4) and anchor foundation pillar (3) welded connection, the middle section of anchor foundation pillar (3) is provided with fixed board (6) of lifting, and fixed board (6) and anchor foundation pillar (3) welded connection lift, the both ends of fixed board (6) of lifting all are provided with axis connecting rod (7), and axis connecting rod (7) and fixed board (6) welded connection lift, the top of anchor foundation pillar (3) is provided with solar energy warning lamp (5), and solar energy warning lamp (5) pass through the screw connection with anchor foundation pillar (3).
2. The road guard device for rural planning according to claim 1, characterized in that: both ends of the guardrail substrate (1) are provided with side supporting plates (15), and the side supporting plates (15) and the guardrail substrate (1) are of an integrated structure.
3. The road guard device for rural planning according to claim 2, characterized in that: the outer surface of the side support plate (15) is provided with a switching sleeve (8), the switching sleeve (8) is connected with the side support plate (15) in a welding mode, and inner bearings (9) are arranged at the upper end and the lower end of the switching sleeve (8).
4. The road guard device for rural planning according to claim 3, characterized in that: the adapter sleeve (8) is rotatably connected with the middle shaft connecting rod (7) through an inner bearing (9), a locking rotating ring (10) is arranged above the adapter sleeve (8), and the locking rotating ring (10) is rotatably connected with the middle shaft connecting rod (7) through an internal thread.
5. The road guard device for rural planning according to claim 1, characterized in that: the guardrail comprises a guardrail base plate (1) and is characterized in that a containing buffer cavity (12) is arranged in the guardrail base plate (1), and a rubber anti-collision plate (2) is arranged in the containing buffer cavity (12).
6. The road guard device for rural planning according to claim 5, characterized in that: the rubber bumper is characterized in that a telescopic sleeve (13) is arranged inside the accommodating buffer cavity (12), a spring shaft rod (14) is arranged inside the telescopic sleeve (13), and a metal base plate (11) is arranged on the back of the rubber bumper (2).
7. The road guard device for rural planning according to claim 6, characterized in that: the spring shaft rod (14) is in telescopic connection with the telescopic sleeve (13) through a spring, and the spring shaft rod (14) is connected with the metal base plate (11) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948186.5U CN216108239U (en) | 2021-08-19 | 2021-08-19 | Road protection device for rural planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948186.5U CN216108239U (en) | 2021-08-19 | 2021-08-19 | Road protection device for rural planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216108239U true CN216108239U (en) | 2022-03-22 |
Family
ID=80726957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121948186.5U Active CN216108239U (en) | 2021-08-19 | 2021-08-19 | Road protection device for rural planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216108239U (en) |
-
2021
- 2021-08-19 CN CN202121948186.5U patent/CN216108239U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiaodong Inventor after: Li Zhiqiang Inventor after: Xing Gaoyang Inventor before: Xing Gaoyang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230111 Address after: 831100 Room 1202, Unit 1, Tianrun Century Building, 42 Yan'an South Road, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Sanyou Engineering Construction Co.,Ltd. Address before: 641300 No. 215, section 3, Checheng Avenue, Yanjiang District, Ziyang City, Sichuan Province Patentee before: Xing Gaoyang |