CN220579800U - Road and bridge rail guard - Google Patents
Road and bridge rail guard Download PDFInfo
- Publication number
- CN220579800U CN220579800U CN202321274165.9U CN202321274165U CN220579800U CN 220579800 U CN220579800 U CN 220579800U CN 202321274165 U CN202321274165 U CN 202321274165U CN 220579800 U CN220579800 U CN 220579800U
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- CN
- China
- Prior art keywords
- support column
- road
- base
- bridge
- fixedly connected
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- 230000003014 reinforcing effect Effects 0.000 claims description 45
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 8
- 239000004568 cement Substances 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a road and bridge protective fence which comprises a support column, a base and a protective rod, wherein the support column is positioned at the top of the base, the protective rod is positioned at the inner side of the support column, and the top of the base is provided with a connecting component. The utility model is convenient for a user to mount, connect, dismount and separate the support column and the base by arranging the connecting component, solves the problems that the prior bridge guard rail is single in structure, the base of the bridge guard rail is mostly fixed on a bridge deck by cement and the like when the traditional road and bridge guard rail is mounted, is not convenient enough, and meanwhile, the road and bridge guard rail is generally required to be mounted in a piece and a row, the number is relatively large, and the combined support of the road and bridge guard rail is relatively large, so that the time and the labor are wasted when the user dismounts and mounts the road and bridge guard rail, and the work efficiency of the user is reduced due to relatively large volume and relatively large number of the road and bridge guard rail, thereby achieving the effect of convenient mounting.
Description
Technical Field
The utility model relates to the technical field of road and bridge protective fences, in particular to a road and bridge protective fence.
Background
The road and bridge guardrail is a guardrail arranged on a road and bridge, and mainly aims to prevent pedestrians and vehicles from carelessly crossing the bridge, has the functions of making the vehicles and pedestrians break through, downwards pass through and cross the road and bridge and beautifying the road and bridge construction, is mainly used for fixing the base of the road and bridge guardrail on the bridge deck according to road grades, comprehensively considering the safety, harmony, characteristics of objects to be protected, on-site geometric conditions and other factors, determining the material of the guardrail, then selecting the constructional form according to the self structure, economical efficiency, construction, maintenance and other factors, wherein the embedding mode comprises three modes of directly embedding a column, connecting a flange plate and pouring the road and bridge guardrail and a bridge deck into a whole through a force transmission steel bar, and can adopt a removable guardrail when the condition permits.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide the road and bridge guardrail, which has the advantage of convenient installation, and solves the problems that the prior road and bridge guardrail is single in structure, the base of the bridge guardrail is mostly fixed on a bridge deck by cement and the like when the prior road and bridge guardrail is installed, the installation mode is not convenient enough, meanwhile, the road and bridge guardrail generally needs to be installed in a piece or row, the number is relatively large, the combined support of the road and bridge guardrail is relatively large, and a user wastes time and labor when carrying and disassembling the road and bridge guardrail, so that the working efficiency of the user is reduced due to the large volume and the large number of the road and bridge guardrail.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road and bridge rail guard, includes support column, base and guard bar, the support column is located the top of base, the guard bar is located the inboard of support column, coupling assembling has been seted up at the top of base, coupling assembling includes the spout, the inside sliding connection of spout has the slider, the top of slider and the bottom fixed connection of support column, the equal fixedly connected with link in the outside at base top, the surface swing joint of link has S type mount, S type mount passes through bolt and base threaded connection.
As the preferable mode of the utility model, the front side and the rear side of the top of the base are fixedly connected with fixing plates, the top of each fixing plate is fixedly connected with reinforcing ribs, and the inner sides of the reinforcing ribs are fixedly connected with reinforcing columns.
As the preferable mode of the utility model, the inner side of the supporting column is provided with the fixing groove, the inner part of the fixing groove is matched with the outer side of the protection rod in a clamping way, and the front surface of the protection rod is fixedly connected with the warning board.
As the preferable mode of the utility model, the back of the support column is provided with the plug-in column, the front of the support column is provided with the reinforcing plate, the plug-in column sequentially penetrates through the support column, the protection rod and the reinforcing plate from back to front and extends to the front side of the reinforcing plate, and one end of the plug-in column far away from the fixing plate is connected with the screw sleeve in a threaded manner.
As the preferable choice of the utility model, the top of the front surface of the support column is movably provided with a reflecting shade, and the top of the support column is movably provided with an illuminating lamp.
As the preferable mode of the utility model, the top of one side, far away from the base, of the protective rod is provided with a groove, and a moistureproof pad is fixedly connected inside the groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is convenient for users to mount, connect, dismount and separate the support columns and the bases by arranging the connecting components, solves the problems that the prior bridge guard rail is single in structure, the bases of the bridge guard rail are mostly fixed on the bridge deck by cement and the like when the prior bridge guard rail is mounted, the mounting mode is not convenient enough, meanwhile, the bridge guard rail is generally required to be mounted in a piece and row, the number is relatively large, the combined support of the bridge guard rail is relatively large, and the users waste time and labor when carrying and dismounting the bridge guard rail, so that the problem of reducing the working efficiency of users is solved due to relatively large volume and relatively large number of the bridge guard rails, and the effect of convenient mounting is achieved.
2. According to the utility model, the fixing piece 5, the reinforcing ribs 6 and the reinforcing columns 7 are arranged, the reinforcing ribs 6 can play a reinforcing role on the support column 1, the reinforcing ribs 6 can be fixed and limited through the fixing piece 5, the reinforcing columns 7 can enable the reinforcing ribs 6 to be more stable through connecting each group of reinforcing ribs 6, and the fixing effect of the reinforcing ribs 6 on the support column 1 is further improved.
3. According to the utility model, the fixing groove 8 and the warning board 9 are arranged, the fixing groove 8 can fix and limit the protection rod 3, meanwhile, a user can conveniently connect the protection rod 3 with the support column 1, and the warning board 9 is used for prompting information such as forbidden crossing, water depth danger and the like for pedestrians.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional exploded cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a support column; 2. a base; 3. a protective rod; 4. a connection assembly; 41. a chute; 42. a slide block; 43. a connecting frame; 44. s-shaped fixing frame; 5. a fixing piece; 6. reinforcing ribs; 7. a reinforcing column; 8. a fixing groove; 9. a warning board; 10. a plug-in column; 11. a reinforcing plate; 12. a screw sleeve; 13. a reflector; 14. a lighting lamp; 15. a groove; 16. and a moisture-proof pad.
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.
As shown in fig. 1 to 3, the road and bridge protective guard provided by the utility model comprises a support column 1, a base 2 and a protective rod 3, wherein the support column 1 is positioned at the top of the base 2, the protective rod 3 is positioned at the inner side of the support column 1, the top of the base 2 is provided with a connecting component 4, the connecting component 4 comprises a sliding groove 41, the inside of the sliding groove 41 is slidably connected with a sliding block 42, the top of the sliding block 42 is fixedly connected with the bottom of the support column 1, the outer side of the top of the base 2 is fixedly connected with a connecting frame 43, the surface of the connecting frame 43 is movably connected with an S-shaped fixing frame 44, and the S-shaped fixing frame 44 is in threaded connection with the base 2 through bolts.
Referring to fig. 3, the front side and the rear side of the top of the base 2 are fixedly connected with fixing plates 5, the top of each fixing plate 5 is fixedly connected with a reinforcing rib 6, and the inner side of each reinforcing rib 6 is fixedly connected with a reinforcing column 7.
As a technical optimization scheme of the utility model, the fixing piece 5, the reinforcing ribs 6 and the reinforcing columns 7 are arranged, the reinforcing ribs 6 can play a reinforcing role on the support column 1, the reinforcing ribs 6 can be fixed and limited through the fixing piece 5, the reinforcing columns 7 can enable the reinforcing ribs 6 to be more stable through connecting each group of reinforcing ribs 6, and then the fixing effect of the reinforcing ribs 6 on the support column 1 is improved.
Referring to fig. 2, a fixing groove 8 is formed in the inner side of the supporting column 1, the inside of the fixing groove 8 is matched with the outer side of the protection rod 3 in a clamping manner, and a warning board 9 is fixedly connected to the front side of the protection rod 3.
As a technical optimization scheme of the utility model, through the arrangement of the fixing groove 8 and the warning board 9, the fixing groove 8 can fix and limit the protection rod 3, meanwhile, a user can conveniently connect the protection rod 3 with the support column 1, and the warning board 9 is used for prompting information such as forbidden to walk over, water depth danger and the like.
Referring to fig. 2, the back of the support column 1 is provided with a plug-in post 10, the front of the support column 1 is provided with a reinforcing plate 11, the plug-in post 10 sequentially penetrates through the support column 1, the protection rod 3 and the reinforcing plate 11 from back to front and extends to the front side of the reinforcing plate 11, and one end of the plug-in post 10, which is far away from the fixing plate, is in threaded connection with a threaded sleeve 12.
As a technical optimization scheme of the utility model, after the protective rod 3 and the support column 1 are connected by arranging the plug-in post 10, the reinforcing plate 11 and the threaded sleeve 12, a user sequentially penetrates the plug-in post 10 through the support column 1, the protective rod 3 and the reinforcing plate 11 from back to front, and finally the threaded sleeve 12 and the plug-in post 10 are connected by threads, so that the protective rod 3 can be further fixed, the fixing effect of the support column 1 and the protective rod 3 is enhanced, and the protective rod 3 can be prevented from falling directly when the protective rod 3 and the support column 1 are detached by the user.
Referring to fig. 2, a reflector 13 is movably mounted on the top of the front surface of the support column 1, and an illuminating lamp 14 is movably mounted on the top of the support column 1.
As a technical optimization scheme of the utility model, by arranging the reflecting cover 13 and the illuminating lamp 14, the reflecting cover 13 can prompt the boundary positions of pedestrians and vehicles on roads and bridges at night to avoid collision, and the illuminating lamp 14 can illuminate the roads and bridges at night and can also play a role in warning the vehicles and pedestrians.
Referring to fig. 2, a groove 15 is formed in the top of the side, away from the base 2, of the protection rod 3, and a moisture-proof pad 16 is fixedly connected to the inside of the groove 15.
As a technical optimization scheme of the utility model, through the grooves 15 and the dampproof pads 16, the grooves 15 can fix and limit the dampproof pads 16, the dampproof pads 16 can facilitate the rest and leaning of users when the users are tired, and meanwhile, the dampproof pads 16 can avoid wetting the dampproof pads in rainy and snowy days.
The working principle and the using flow of the utility model are as follows: when in use, a user can fix the protective rod 3 by clamping and matching the protective rod 3 with the fixing groove 8, and simultaneously, the protective rod 3 and the support column 1 are convenient for the user to connect, the user then slides the slider 42 into the interior of the chute 41 to limit the support column 1 back and forth up and down, the S-shaped fixing frame 44 on the surface of the connecting frame 43 is adjusted to limit the support column 1 leftwards and rightwards, the S-shaped fixing frame 44 is fixed and limited by the fixing bolts, the reinforcing rib 6 can strengthen the support column 1, the reinforcing ribs 6 can be fixed and limited through the fixed fixing sheets 5, the reinforcing columns 7 can make the reinforcing ribs 6 more stable through connecting each group of reinforcing ribs 6, further, the fixing effect of the reinforcing ribs 6 on the support column 1 is improved, and the situation that a user dismounts the protective rod 3 and the support column 1 can be avoided, the protective rod 3 directly falls off, after the protective rod 3 is connected with the support column 1, a user sequentially penetrates the plug-in column 10 through the support column 1, the protective rod 3 and the reinforcing plate 11 from back to front, finally the threaded sleeve 12 is connected with the plug-in column 10 in a threaded manner to further fix the protective rod 3, meanwhile, the fixing effect of the support column 1 and the protective rod 3 is enhanced, when pedestrians tired or enjoy scenery, the pedestrians lean against the protective rod 3, the dampproof pad 16 can facilitate the user to rest and lean when tired, meanwhile, the dampproof pad 16 can avoid wetting the road and the bridge in rainy and snowy days, the reflecting cover 13 can prompt the boundary position of the road and the bridge of pedestrians and vehicles at night, collision is avoided, the illuminating lamp 14 can illuminate the road and the bridge at night, meanwhile, the warning board 9 has a warning effect on vehicles and pedestrians, and is used for prompting the pedestrians to forbidden to overtake, the water depth danger and other information.
To sum up: this road and bridge rail guard, through setting up coupling assembling 4, convenient to use person installs support column 1 and base 2 and connects and dismantle the separation, it is comparatively single to have solved current bridge rail guard structure, traditional road and bridge guardrail is when the installation, adopt cement etc. to fix the base of bridge rail guard on the bridge floor mostly, this kind of mounting means is not convenient enough, road and bridge guardrail generally needs to carry out the piece simultaneously, install in rows, quantity is comparatively more, and the constitution support volume of road and bridge guardrail is great, the user is consuming time and energy when carrying it with the dismantlement installation, consequently because road and bridge guardrail is bulky, quantity is more, user work efficiency's problem has been reduced.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a road and bridge rail guard, includes support column (1), base (2) and guard bar (3), its characterized in that: the support column (1) is located the top of base (2), guard bar (3) are located the inboard of support column (1), coupling assembling (4) have been seted up at the top of base (2), coupling assembling (4) are including spout (41), the inside sliding connection of spout (41) has slider (42), the top of slider (42) and the bottom fixed connection of support column (1), the equal fixedly connected with link (43) in the outside at base (2) top, the surface swing joint of link (43) has S type mount (44), S type mount (44) are through bolt and base (2) threaded connection.
2. A road and bridge railing as set forth in claim 1, wherein: the front side and the rear side at the top of the base (2) are fixedly connected with fixing plates (5), the top of each fixing plate (5) is fixedly connected with reinforcing ribs (6), and the inner sides of the reinforcing ribs (6) are fixedly connected with reinforcing columns (7).
3. A road and bridge railing as set forth in claim 1, wherein: the inside of support column (1) has seted up fixed slot (8), the inside of fixed slot (8) cooperates with the outside joint of protection pole (3), the positive fixedly connected with warning sign (9) of protection pole (3).
4. A road and bridge railing as set forth in claim 1, wherein: the back of support column (1) is provided with grafting post (10), the front of support column (1) is provided with gusset plate (11), grafting post (10) run through support column (1), guard bar (3) and gusset plate (11) in proper order from the back to the front side that extends to gusset plate (11), the one end threaded connection that fixing plate was kept away from to grafting post (10) has swivel nut (12).
5. A road and bridge railing as set forth in claim 1, wherein: the top of the front of the support column (1) is movably provided with a reflecting shade (13), and the top of the support column (1) is movably provided with an illuminating lamp (14).
6. A road and bridge railing as set forth in claim 1, wherein: the top of one side of the protection rod (3) far away from the base (2) is provided with a groove (15), and the inside of the groove (15) is fixedly connected with a damp-proof pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274165.9U CN220579800U (en) | 2023-05-24 | 2023-05-24 | Road and bridge rail guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274165.9U CN220579800U (en) | 2023-05-24 | 2023-05-24 | Road and bridge rail guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579800U true CN220579800U (en) | 2024-03-12 |
Family
ID=90122275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321274165.9U Active CN220579800U (en) | 2023-05-24 | 2023-05-24 | Road and bridge rail guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579800U (en) |
-
2023
- 2023-05-24 CN CN202321274165.9U patent/CN220579800U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |