CN220565112U - Anti-collision guardrail convenient to maintain - Google Patents
Anti-collision guardrail convenient to maintain Download PDFInfo
- Publication number
- CN220565112U CN220565112U CN202322110549.3U CN202322110549U CN220565112U CN 220565112 U CN220565112 U CN 220565112U CN 202322110549 U CN202322110549 U CN 202322110549U CN 220565112 U CN220565112 U CN 220565112U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame body
- plate
- groove
- movably connected
- 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
- 230000004888 barrier function Effects 0.000 claims abstract description 53
- 230000004224 protection Effects 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 210000005056 cell body Anatomy 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims 2
- 230000008859 change Effects 0.000 abstract description 11
- 230000006378 damage Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the technical field of highways and bridges, and discloses an anti-collision guardrail convenient to maintain, which comprises a frame body, wherein the bottom end of the frame body is fixedly connected with a detaching mechanism, the detaching mechanism comprises supporting legs, the supporting legs are fixedly connected to the bottom end of the frame body, the bottom ends of the supporting legs are fixedly connected with a bottom plate, the top ends of the bottom plate are movably connected with bolts, the inside of the frame body is movably connected with a protective net, a through groove is formed in the inside of the frame body, the inside of the through groove is movably connected with a plate body, and the top ends of the plate body are fixedly connected with movable rods. This anticollision barrier convenient to maintain can make this anticollision barrier have good dismantlement effect, is convenient for dismantle protection network and anticollision barrier, is convenient for change it, avoids the protection network to damage and needs to change anticollision barrier is whole, indirectly reduces certain economic loss to make this anticollision barrier's practicality obtain certain promotion.
Description
Technical Field
The utility model relates to the technical field of highways and bridges, in particular to an anti-collision guardrail convenient to maintain.
Background
The highway bridge is an indispensable building form in people's life, needs corresponding anticollision barrier when carrying out highway and bridge construction, protects the driving, reduces the possibility that serious traffic accident appears in the vehicle when driving.
In Chinese patent, a crash barrier such as CN217556780U comprises a support part; the bottom of the support is connected with the support part, and a built-in cavity is formed in the support; the carrying assembly is arranged in the built-in cavity and comprises an arc-shaped groove, wherein the arc-shaped groove is positioned at the top of the support column and is communicated with the built-in cavity; the upright rod is arranged in the built-in cavity, and one end of the upright rod is connected with the inner wall of the built-in cavity; and one end of the lifting piece is movably connected with the vertical rod and can slide relative to the arc-shaped groove. This application embodiment has realized portable's function when crash barrier uses, has improved the convenient degree when crash barrier uses simultaneously to prolonged crash barrier's life, strengthened crash barrier's intensity, realized the function of being convenient for split when crash barrier uses moreover, and then improved the practicality when crash barrier uses.
The following problems exist in the prior art:
1. be arranged in the anticollision barrier of being convenient for maintain among the prior art, by framework and inside network structure welding composition, network structure receives the impact force and damages easily, when meetting this kind of condition, then whole anticollision barrier needs direct change, increases certain economic loss.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the anti-collision guardrail convenient to maintain, has the advantages of good disassembly effect and the like, and solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose of good disassembly effect, the utility model provides the following technical scheme: the utility model provides a anticollision barrier convenient to maintain, includes the framework, the bottom fixedly connected with detaching mechanism of framework, detaching mechanism includes the supporting leg, supporting leg fixed connection is in the bottom of framework, the bottom fixedly connected with bottom plate of supporting leg, the top swing joint of bottom plate has the bolt, the inside swing joint of framework has the protection network.
The inside of framework has been seted up logical groove, the inside swing joint in logical groove has the plate body, the top fixedly connected with movable rod of plate body, the top fixedly connected with arm-tie of movable rod, the top fixedly connected with spring of plate body is first, the bottom fixedly connected with fixture block of plate body, the draw-in groove has been seted up on the top of protection network, can make this anticollision barrier have good dismantlement effect, is convenient for dismantle protection network and anticollision barrier, is convenient for change it, avoids the protection network to damage and needs to change anticollision barrier wholly, indirectly reduces certain economic loss to make the practicality of this anticollision barrier obtain certain promotion.
Preferably, the shape and the size of the through groove are matched with those of the plate body, and the plate body is movably connected with the frame body through the through groove, so that the height of the plate body is convenient to adjust.
Preferably, one side swing joint of framework has protection machanism, protection machanism includes the cell body, one side at the protection network is seted up to the cell body, the inside swing joint of cell body has the body of rod, the one end fixedly connected with fly leaf of the body of rod, one side fixedly connected with spring second of fly leaf is convenient for cushion when receiving the impact force to it, reduces the injury to anticollision barrier body and driving, improves the protectiveness to its two.
Preferably, the rod body penetrates through the inside of the protective net and extends to one side of the movable plate, and the rod body is movably connected with the protective net, so that the movable plate can move conveniently.
Preferably, the shape and the size of the frame body are matched with those of the movable plate, and the frame body is movably connected with the movable plate, so that the protection performance of the protection net and the frame body is improved.
Preferably, the movable rod penetrates through the inside of the groove and extends to the inside of the frame body, and the movable rod is movably connected with the groove and the frame body, so that the height adjustment of the plate body and the clamping block is conveniently driven.
Preferably, the shape and the size of the clamping block are matched with the shape and the size of the clamping groove, and the frame body is movably connected with the protective net through the clamping block and the clamping groove, so that the clamping and the dismounting of the protective net are conveniently driven.
(III) beneficial effects
Compared with the prior art, the utility model provides the anti-collision guardrail convenient to maintain, which has the following beneficial effects:
1. this anticollision barrier convenient to maintain, through the detaching mechanism who sets up, can make this anticollision barrier have good dismantlement effect, be convenient for dismantle protection network and anticollision barrier, be convenient for change it, avoid the protection network to damage and need change anticollision barrier is whole, indirectly reduce certain economic loss to make this anticollision barrier's practicality obtain certain promotion.
2. This anticollision barrier convenient to maintain, through the protection machanism who sets up, can make this anticollision barrier have good protective effect, be convenient for cushion when receiving the impact force to it, reduce the injury to anticollision barrier body and driving a vehicle, improve the protectiveness to its two to make this anticollision barrier's suitability obtain certain promotion.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of a protecting mechanism according to the present utility model;
FIG. 4 is a perspective view of a connection structure between a plate body and a clamping block according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a frame; 2. a dismounting mechanism; 201. support legs; 202. a bottom plate; 203. a bolt; 204. a protective net; 205. a through groove; 206. a plate body; 207. a movable rod; 208. pulling a plate; 209. a first spring; 210. a clamping block; 211. a clamping groove; 3. a protective mechanism; 301. a tank body; 302. a rod body; 303. a movable plate; 304. and a second spring.
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.
Example 1
The preferred embodiment of the easy-to-maintain crash barrier provided by the present utility model is shown in fig. 1 to 5: the utility model provides a anticollision barrier convenient to maintain, includes framework 1, and the bottom fixedly connected with detaching mechanism 2 of framework 1, detaching mechanism 2 include supporting leg 201, and supporting leg 201 fixed connection is in the bottom of framework 1, and the bottom fixedly connected with bottom plate 202 of supporting leg 201, the top swing joint of bottom plate 202 have bolt 203, and the inside swing joint of framework 1 has protection network 204.
The inside of framework 1 has been seted up logical groove 205, the inside swing joint of logical groove 205 has plate body 206, the top fixedly connected with movable rod 207 of plate body 206, the top fixedly connected with arm-tie 208 of movable rod 207, the top fixedly connected with spring 209 of plate body 206, the bottom fixedly connected with fixture block 210 of plate body 206, draw-in groove 211 has been seted up on the top of protection network 204, can make this anticollision barrier have good dismantlement effect, be convenient for dismantle protection network 204 and anticollision barrier, be convenient for change it, avoid protection network 204 to damage and need change anticollision barrier wholly, indirectly reduce certain economic loss, thereby make the practicality of this anticollision barrier obtain certain promotion.
In this embodiment, the shape and size of the through groove 205 are matched with the shape and size of the plate 206, and the plate 206 is movably connected with the frame 1 through the through groove 205, so as to facilitate the height adjustment of the plate 206.
Example 2
On the basis of embodiment 1, a preferred embodiment of the easy-to-maintain crash barrier provided by the present utility model is shown in fig. 1 to 5: one side swing joint of framework 1 has protection machanism 3, and protection machanism 3 includes cell body 301, and one side at protection network 204 is seted up to cell body 301, and the inside swing joint of cell body 301 has body of rod 302, and the one end fixedly connected with fly leaf 303 of body of rod 302, one side fixedly connected with spring two 304 of fly leaf 303 are convenient for cushion when receiving the impact force to it, reduce the injury to crash barrier body and driving, improve the protectiveness to its two.
In this embodiment, the rod 302 penetrates through the protection net 204 and extends to one side of the movable plate 303, and the rod 302 is movably connected with the protection net 204, so as to facilitate the movement of the movable plate 303.
Further, the shape and size of the frame body 1 are matched with those of the movable plate 303, and the frame body 1 is movably connected with the movable plate 303, so that the protection performance of the protection net 204 and the frame body 1 is improved.
Further, the movable rod 207 penetrates the inside of the through slot 205 and extends to the inside of the frame body 1, and the movable rod 207 is movably connected with the through slot 205 and the frame body 1, so as to facilitate the height adjustment of the plate 206 and the clamping block 210.
In addition, the shape and size of the clamping block 210 and the shape and size of the clamping groove 211 are matched with each other, and the frame body 1 is movably connected with the protection net 204 through the clamping block 210 and the clamping groove 211, so that the clamping and disassembling work of the protection net 204 is conveniently driven.
When the anti-collision guardrail is used, the bottom plate 202 is installed at a required position by using the bolts 203, the anti-collision guardrail is installed, if a traveling crane collides with the anti-collision guardrail, the rod body 302 is driven to move in the groove 301 in the protective net 204 by the elastic force of the second spring 304, meanwhile, the movable plate 303 is driven to move, so that buffer work is achieved, if the protective net 204 and the movable plate 303 are damaged, the pull plate 208 is pulled, the movable rod 207 is driven to extend out of the outer wall of the frame 1, meanwhile, the plate 206 is driven to be lifted up in the through groove 205 and to extrude the first spring 209, the clamping block 210 is driven to be separated from the clamping groove 211 on the protective net 204, and then the protective net 204 is taken out from the frame 1, so that the anti-collision guardrail is disassembled, and the work is completed.
To sum up, this anticollision barrier convenient to maintain can make this anticollision barrier have good dismantlement effect, be convenient for dismantle protection network 204 and anticollision barrier, be convenient for change it, avoid protection network 204 to damage and need change anticollision barrier wholly, indirectly reduce certain economic loss, thereby make this anticollision barrier's practicality obtain certain promotion, can make this anticollision barrier have good protective effect, be convenient for cushion when receiving the impact force to it, reduce the injury to anticollision barrier body and driving, improve the protectiveness to its two, thereby make this anticollision barrier's suitability obtain certain promotion.
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 (7)
1. The utility model provides a anticollision barrier convenient to maintain, includes framework (1), its characterized in that: the detachable frame comprises a frame body (1), wherein the bottom end of the frame body (1) is fixedly connected with a detaching mechanism (2), the detaching mechanism (2) comprises supporting legs (201), the supporting legs (201) are fixedly connected to the bottom end of the frame body (1), the bottom ends of the supporting legs (201) are fixedly connected with a bottom plate (202), the top ends of the bottom plate (202) are movably connected with bolts (203), and a protective net (204) is movably connected inside the frame body (1);
the inside of framework (1) has been seted up logical groove (205), the inside swing joint of logical groove (205) has plate body (206), the top fixedly connected with movable rod (207) of plate body (206), the top fixedly connected with arm-tie (208) of movable rod (207), the top fixedly connected with spring (209) of plate body (206), the bottom fixedly connected with fixture block (210) of plate body (206), draw-in groove (211) have been seted up on the top of protection network (204).
2. The crash barrier of claim 1 wherein: the shape and the size of the through groove (205) are matched with those of the plate body (206), and the plate body (206) is movably connected with the frame body (1) through the through groove (205).
3. The crash barrier of claim 1 wherein: one side swing joint of framework (1) has protection machanism (3), protection machanism (3) include cell body (301), one side at protection network (204) is seted up in cell body (301), the inside swing joint of cell body (301) has body of rod (302), the one end fixedly connected with fly leaf (303) of body of rod (302), one side fixedly connected with spring two (304) of fly leaf (303).
4. A crash barrier for facilitating maintenance according to claim 3, wherein: the rod body (302) penetrates through the protective net (204) and extends to one side of the movable plate (303), and the rod body (302) is movably connected with the protective net (204).
5. A crash barrier for facilitating maintenance according to claim 3, wherein: the shape and the size of the frame body (1) are matched with those of the movable plate (303), and the frame body (1) is movably connected with the movable plate (303).
6. The crash barrier of claim 1 wherein: the movable rod (207) penetrates through the inside of the through groove (205) and extends to the inside of the frame body (1), and the movable rod (207) is movably connected with the through groove (205) and the frame body (1).
7. The crash barrier of claim 1 wherein: the shape and the size of the clamping blocks (210) are matched with those of the clamping grooves (211), and the frame body (1) is movably connected with the protective net (204) through the clamping blocks (210) and the clamping grooves (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110549.3U CN220565112U (en) | 2023-08-08 | 2023-08-08 | Anti-collision guardrail convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110549.3U CN220565112U (en) | 2023-08-08 | 2023-08-08 | Anti-collision guardrail convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565112U true CN220565112U (en) | 2024-03-08 |
Family
ID=90090162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110549.3U Active CN220565112U (en) | 2023-08-08 | 2023-08-08 | Anti-collision guardrail convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565112U (en) |
-
2023
- 2023-08-08 CN CN202322110549.3U patent/CN220565112U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220565112U (en) | Anti-collision guardrail convenient to maintain | |
| CN111719424B (en) | Novel safety barrier structure for highway bridge | |
| CN217053145U (en) | Highway height limiting frame capable of achieving collision prevention and free height adjustment | |
| CN211228229U (en) | Road and bridge adjustable stop device | |
| CN212614086U (en) | Building rail is used in municipal administration convenient to dismantle | |
| CN211420967U (en) | Highway guardrail with buffer function | |
| CN209652799U (en) | A kind of municipal administration hard shoulder | |
| CN215948012U (en) | Guardrail structure for road design | |
| CN110725236A (en) | Buffer protection device for highway protective fence | |
| CN220909343U (en) | Metal railing with anticollision buffer function | |
| CN219753098U (en) | Anti-collision protective fence for road and bridge | |
| CN211036802U (en) | Road guardrail | |
| CN212582519U (en) | Anticollision barrier for municipal works | |
| CN219157494U (en) | Rail guard with anticollision function | |
| CN212052306U (en) | Impact-resistant bridge guardrail convenient to disassemble | |
| CN111188301A (en) | Traffic anti-collision guardrail | |
| CN212714707U (en) | High-protection plastic-spraying highway guardrail | |
| CN214498620U (en) | Bridge floor reinforcing guardrail structure | |
| CN212103774U (en) | Height limiting protection frame with buffering function | |
| CN220767712U (en) | Expansion assembled road and bridge guardrail | |
| CN212052279U (en) | Highway bridge engineering safety control buffer stop | |
| CN221002265U (en) | Safety fence | |
| CN210066593U (en) | Road safety protection device and rail guard | |
| CN213740739U (en) | Rail guard for road | |
| CN215329535U (en) | Controllable height limiting device for road and bridge traffic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |