CN217579898U - Rail guard is used in ecological protection of highway side slope - Google Patents
Rail guard is used in ecological protection of highway side slope Download PDFInfo
- Publication number
- CN217579898U CN217579898U CN202220434533.0U CN202220434533U CN217579898U CN 217579898 U CN217579898 U CN 217579898U CN 202220434533 U CN202220434533 U CN 202220434533U CN 217579898 U CN217579898 U CN 217579898U
- Authority
- CN
- China
- Prior art keywords
- spring
- movable sleeve
- protective guard
- plate
- ecological protection
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a road side slope ecological protection protective guard, which relates to the technical field of road protective guards, and comprises a protective guard main body, wherein a buffer component is arranged on the side surface of the protective guard main body; the buffer assembly comprises a connecting shaft, a movable plate, a sliding block, a first spring, a movable sleeve, a second spring, a rubber plate, a buffer plate and a fluorescent plate. The utility model relates to a highway side slope is rail guard for ecological protection, through setting up the buffering subassembly, when the rail guard main part receives external impact, can extrude buffer board and rubber slab, cooperation through buffer board and rubber slab is used, can carry out the partial uninstallation to the external force that the rail guard main part received, wherein, can extrude buffer board and rubber slab when the rail guard main part receives external impact, receive extruded buffer board and rubber slab and can promote the direction removal of movable sleeve to the connecting axle under the effect of second spring, at this in-process, the inside first spring shrink of movable sleeve, thereby realize the further uninstallation to external force.
Description
Technical Field
The utility model relates to a highway guardrail technical field, in particular to highway is rail guard for side slope ecological protection.
Background
The highway is a public road which is built according to the highway engineering technical standard specified by the state and is approved and identified by highway administration departments to be capable of allowing vehicles to run in cities, between cities and countryside and between countryside.
The highway side slope is an artificial engineering facility which is obtained by transforming a part of a geologic body, so the stability of the highway side slope depends on the stability condition (stability, instability and ultimate balance) of a natural mountain slope, the geological condition (stratum lithology, geological structure, slope body structure, rock body structure, hydrogeological condition, weathering degree and the like) and the degree of artificial transformation (excavation depth, slope shape, slope rate and the like).
The protective guard is arranged on two sides of a road slope, and when the protective guard for the road slope in the current market is used, if the protective guard is impacted by external force, the protective guard cannot unload impact force generated by the impact of the external force, so that the protective guard is easily damaged, the service life of the protective guard is short, and the problem is solved by the protective guard for the ecological protection of the road slope.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rail guard for highway side slope ecological protection can effectively solve among the background art rail guard that highway side slope was used in the existing market in the use, if receive the striking of external force, the impact force that the rail guard produced when the external force striking is unable is uninstalled to lead to the rail guard to appear damaging very easily, and then make the not permanent problem of life of rail guard.
In order to achieve the above purpose, the utility model adopts the technical proposal that: a protective guard for ecological protection of a road slope comprises a protective guard main body, wherein a buffering component is arranged on the side surface of the protective guard main body;
the buffer assembly comprises a connecting shaft, a movable sleeve, a sliding block, a first spring, a movable sleeve, a second spring, a rubber plate, a buffer plate and a fluorescent plate, the connecting shaft is located on the side face of the protective guard main body, the movable sleeve is sleeved on the outer side of the connecting shaft, the movable plate is fixedly arranged at one end, away from the protective guard main body, of the connecting shaft, the movable plate is located inside the movable sleeve, the first spring is arranged on one side of the movable plate, the first spring is located inside the movable sleeve, a sliding groove is formed in the inner side wall of the movable sleeve, the sliding block is movably arranged inside the sliding groove, the sliding block is fixedly connected to the side face of the movable plate, the second spring is fixedly arranged at one side, away from the connecting shaft, of the movable sleeve, the rubber plate is fixedly arranged at one end, away from the movable sleeve, of the second spring, and the buffer plate is fixedly arranged at one side, away from the second spring, of the rubber plate, away from the second spring;
the fluorescent screen includes first fluorescent screen and second fluorescent screen, first fluorescent screen and second fluorescent screen all are located the side of rail guard main part, through first fluorescent screen and second fluorescent screen, can indicate the pedestrian on road surface at night to make the result of use of rail guard main part better to a certain extent.
Preferably, the number of the buffer plates is four, two of the buffer plates are located on the front side of the guard rail main body, and the remaining two of the buffer plates are located on the rear side of the guard rail main body.
Preferably, the rail guard main part includes first support post, second support post, first horizontal pole, second horizontal pole and montant, the montant is located buffering subassembly's side, the fixed first horizontal pole that is equipped with in top of montant, the fixed second horizontal pole that is equipped with in below of montant, the fixed first support post that is equipped with in one end of first horizontal pole and second horizontal pole, the fixed second support post that is equipped with in the other end of first horizontal pole and second horizontal pole uses through the cooperation of first support post, second support post, first horizontal pole, second horizontal pole and montant for the use of rail guard main part is comparatively reasonable.
Preferably, the number of the vertical rods is a plurality of, and the vertical rods are distributed between the first cross rod and the second cross rod at intervals and communicated with the plurality of vertical rods, so that the protective effect of the protective guard main body is better to a certain extent.
Preferably, the below of first support post is equipped with first support base, first support base and first support post fixed connection can support first support post through first support base.
Preferably, a second supporting base is arranged below the second supporting upright, the second supporting base is fixedly connected with the second supporting upright, and the second supporting upright can be supported through the second supporting base.
Preferably, the quantity of second spring has a plurality of, and is a plurality of the second spring is interval distribution, through a plurality of second spring, is convenient for to a certain extent be connected of movable sleeve and rubber slab.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through setting up buffer assembly, when the rail guard main part receives external force impact, can extrude buffer board and rubber slab, cooperation through buffer board and rubber slab is used, can carry out partial uninstallation to the external force that the rail guard main part received, wherein, can extrude buffer board and rubber slab when the rail guard main part receives external force impact, receive extruded buffer board and rubber slab and can promote the direction removal of movable sleeve to the connecting axle under the effect of second spring, in this process, the inside first spring shrink of movable sleeve, thereby realize the further uninstallation to external force, through the buffer board, the rubber slab, the second spring, movable sleeve, the cooperation of connecting axle and first spring is used, can carry out effectual uninstallation to the external force that the rail guard main part received, also make the life of rail guard main part more permanent when having strengthened the protection of rail guard main part.
Drawings
Fig. 1 is a schematic view of the overall structure of a guard rail for ecological protection of a road side slope of the utility model;
fig. 2 is a schematic structural view of a main body of a guard rail in the guard rail for ecological protection of a road slope of the utility model;
FIG. 3 is a schematic structural view of a buffering assembly in the guardrail for ecological protection of road side slopes of the present invention;
FIG. 4 is a schematic side-sectional view of a buffering assembly in the guardrail for ecological protection of highway side slopes;
fig. 5 is the utility model discloses a road slope is enlarged structure schematic diagram of a department in the rail guard for ecological protection of map 4.
In the figure: 1. a first support column; 2. a buffer plate; 3. a first fluorescent plate; 4. a second fluorescent plate; 5. a second support column; 6. a first support base; 7. a first cross bar; 8. a vertical rod; 9. a second cross bar; 10. a second support base; 11. a second spring; 12. a rubber plate; 13. a movable sleeve; 14. a connecting shaft; 15. a slider; 16. a movable plate; 17. a chute; 18. a first spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model relates to a road slope ecological protection protective guard, which comprises a protective guard main body, wherein a buffer component is arranged on the side surface of the protective guard main body;
the buffer component comprises a connecting shaft 14, a movable plate 16, a sliding block 15, a first spring 18, a movable sleeve 13, a second spring 11, a rubber plate 12, a buffer plate 2 and a fluorescent plate, wherein the connecting shaft 14 is positioned on the side surface of the protective guard main body, the movable sleeve 13 is sleeved outside the connecting shaft 14, the movable plate 16 is fixedly arranged at one end, away from the protective guard main body, of the connecting shaft 14, the movable plate 16 is positioned inside the movable sleeve 13, the first spring 18 is arranged at one side of the movable sleeve 13, the first spring 18 is positioned inside the movable sleeve 13, a sliding groove 17 is formed in the inner side wall of the movable sleeve 13, the sliding block 15 is movably arranged inside the sliding groove 17, the sliding block 15 is fixedly connected to the side surface of the movable plate 16, the second spring 11 is fixedly arranged at one side, away from the connecting shaft 14, of the second spring 11 is fixedly arranged at one end, away from the movable sleeve 13, of the rubber plate 12, and the buffer plate 2 is fixedly arranged at one side, away from the second spring 11, of the rubber plate 12;
the fluorescent screen includes first fluorescent screen 3 and second fluorescent screen 4, and first fluorescent screen 3 and second fluorescent screen 4 all are located the side of rail guard main part, through first fluorescent screen 3 and second fluorescent screen 4, can indicate the pedestrian on road surface at night to make the result of use of rail guard main part better to a certain extent.
The number of the buffer plates 2 is four, two of the buffer plates 2 are located on the front side of the guard rail main body, and the remaining two buffer plates 2 are located on the rear side of the guard rail main body, so that external force can be buffered to a certain extent through the buffer plates 2.
The rail guard main part includes first support post 1, second support post 5, first horizontal pole 7, second horizontal pole 9 and montant 8, montant 8 is located buffering subassembly's side, the fixed first horizontal pole 7 that is equipped with in montant 8's top, the fixed second horizontal pole 9 that is equipped with in montant 8's below, the fixed first support post 1 that is equipped with of one end of first horizontal pole 7 and second horizontal pole 9, the fixed second support post 5 that is equipped with in other end of first horizontal pole 7 and second horizontal pole 9, through first support post 1, second support post 5, first horizontal pole 7, the cooperation of second horizontal pole 9 and montant 8 is used, make the use of rail guard main part comparatively reasonable.
The number of the vertical rods 8 is multiple, the vertical rods 8 are distributed between the first cross rod 7 and the second cross rod 9 at intervals, and the vertical rods 8 are communicated, so that the protective effect of the protective guard main body is better to a certain extent.
The below of first support post 1 is equipped with first support base 6, and first support base 6 and first support post 1 fixed connection can support first support post 1 through first support base 6.
The second support base 10 is arranged below the second support upright 5, the second support base 10 is fixedly connected with the second support upright 5, and the second support upright 5 can be supported through the second support base 10.
The quantity of second spring 11 has a plurality of, and a plurality of second spring 11 is interval distribution, through a plurality of second spring 11, is convenient for to a certain extent movable sleeve 13 and rubber slab 12 be connected.
The utility model discloses a theory of operation does: when the protective guard main body is impacted by external force, the buffer plate 2 and the rubber plate 12 can be extruded, the external force borne by the protective guard main body can be partially unloaded by using the buffer plate 2 and the rubber plate 12 in a matched mode, wherein the buffer plate 2 and the rubber plate 12 can be extruded when the protective guard main body is impacted by the external force, the buffer plate 2 and the rubber plate 12 which are extruded can push the movable sleeve 13 to move towards the direction of the connecting shaft 14 under the action of the second spring 11, in the process, the first spring 18 inside the movable sleeve 13 contracts, and therefore further unloading of the external force is achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a highway side slope is rail guard for ecological protection, includes the rail guard main part, its characterized in that: a buffer assembly is arranged on the side surface of the guard rail main body;
the buffer assembly comprises a connecting shaft (14), a movable plate (16), a sliding block (15), a first spring (18), a movable sleeve (13), a second spring (11), a rubber plate (12), a buffer plate (2) and a fluorescent plate, wherein the connecting shaft (14) is positioned on the side face of the protective guard main body, the movable sleeve (13) is sleeved on the outer side of the connecting shaft (14), the movable plate (16) is fixedly arranged at one end, away from the protective guard main body, of the connecting shaft (14), the movable plate (16) is positioned inside the movable sleeve (13), the first spring (18) is arranged on one side of the movable plate (16), the first spring (18) is positioned inside the movable sleeve (13), a sliding groove (17) is formed in the inner side wall of the movable sleeve (13), the sliding block (15) is movably arranged inside the sliding groove (17), the sliding block (15) is fixedly connected to the side face of the movable plate (16), the second spring (11) is fixedly arranged on one side, away from the movable sleeve (13), the rubber plate (12) is fixedly arranged at one end, away from the movable sleeve (13), and the side of the second spring (11) is provided with the fixed spring (12);
the fluorescent screen includes first fluorescent screen (3) and second fluorescent screen (4), first fluorescent screen (3) and second fluorescent screen (4) all are located the side of rail guard main part.
2. A road slope ecological protection protective guard according to claim 1, characterized in that: the number of the buffer plates (2) is four, wherein two buffer plates (2) are positioned on the front side of the protective guard main body, and the remaining two buffer plates (2) are positioned on the rear side of the protective guard main body.
3. A road slope ecological protection protective guard according to claim 2, characterized in that: the protective guard main part comprises a first supporting column (1), a second supporting column (5), a first transverse rod (7), a second transverse rod (9) and a vertical rod (8), wherein the vertical rod (8) is located on the side face of the buffering component, the first transverse rod (7) is fixedly arranged above the vertical rod (8), the second transverse rod (9) is fixedly arranged below the vertical rod (8), the first supporting column (1) is fixedly arranged at one end of the first transverse rod (7) and one end of the second transverse rod (9), and the second supporting column (5) is fixedly arranged at the other end of the first transverse rod (7) and the other end of the second transverse rod (9).
4. A road slope ecological protection protective guard according to claim 3, characterized in that: the number of the vertical rods (8) is a plurality, and the vertical rods (8) are distributed between the first cross rod (7) and the second cross rod (9) at intervals.
5. The guardrail for ecological protection of road side slopes according to claim 3, wherein: the support structure is characterized in that a first support base (6) is arranged below the first support upright (1), and the first support base (6) is fixedly connected with the first support upright (1).
6. The guardrail for ecological protection of road side slopes according to claim 3, wherein: and a second supporting base (10) is arranged below the second supporting upright (5), and the second supporting base (10) is fixedly connected with the second supporting upright (5).
7. A road slope ecological protection protective guard according to claim 1, characterized in that: the number of the second springs (11) is several, and the second springs (11) are distributed at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220434533.0U CN217579898U (en) | 2022-03-01 | 2022-03-01 | Rail guard is used in ecological protection of highway side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220434533.0U CN217579898U (en) | 2022-03-01 | 2022-03-01 | Rail guard is used in ecological protection of highway side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579898U true CN217579898U (en) | 2022-10-14 |
Family
ID=83539731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220434533.0U Active CN217579898U (en) | 2022-03-01 | 2022-03-01 | Rail guard is used in ecological protection of highway side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217579898U (en) |
-
2022
- 2022-03-01 CN CN202220434533.0U patent/CN217579898U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211171999U (en) | Foundation pit supporting device with displacement measurement and alarm functions | |
| CN211735147U (en) | Night prompting device for tunnel portal of one-way highway bridge | |
| CN217579898U (en) | Rail guard is used in ecological protection of highway side slope | |
| CN110984067A (en) | Retaining wall for hydraulic engineering that ruggedization nature is good | |
| CN211527456U (en) | Novel geological disaster monitoring device | |
| CN217353864U (en) | Highway construction safety protection rail | |
| CN215252324U (en) | Protection warning fence of public road bridge roof beam | |
| CN214301446U (en) | Anticollision barrier for municipal works | |
| CN109083035B (en) | Automatically extensible road construction indicating plate applicable to sand blown areas | |
| CN211922429U (en) | Highway rail guard with high buffer performance | |
| CN219548598U (en) | Protective device for high-safety oil sand mine exploration drilling | |
| CN212000767U (en) | Road buffering guardrail structure | |
| CN216766981U (en) | Building construction foundation ditch guardrail | |
| CN220888423U (en) | High-speed guardrail upright post | |
| CN213472830U (en) | New energy charging pile | |
| CN219509373U (en) | Foundation pit safety protection device | |
| CN217602316U (en) | Rail guard is used in road construction | |
| CN213625369U (en) | Road guardrail | |
| CN218060052U (en) | Road traffic safety is with warning protector | |
| CN216474896U (en) | Cement prefabricated product groove for irrigation | |
| CN216339224U (en) | Road and bridge anticollision barrier for civil engineering | |
| CN215906576U (en) | Safety protective guard device for highway bridge | |
| CN213328576U (en) | Rural highway construction is with base stone vibrations ramming device | |
| CN213952026U (en) | Bridge height limiting device for municipal highway | |
| CN220548992U (en) | Arrange efficient warning sign |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |