CN220013494U - Highway isolation grating - Google Patents
Highway isolation grating Download PDFInfo
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- CN220013494U CN220013494U CN202321351075.5U CN202321351075U CN220013494U CN 220013494 U CN220013494 U CN 220013494U CN 202321351075 U CN202321351075 U CN 202321351075U CN 220013494 U CN220013494 U CN 220013494U
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- plate
- upright post
- long
- grating body
- isolation
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- 238000002955 isolation Methods 0.000 title claims abstract description 62
- 230000004888 barrier function Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 2
- 241001464837 Viridiplantae Species 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 240000006413 Prunus persica var. persica Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a highway isolation grating, in particular to the technical field of highway isolation grating, which comprises a first isolation grating body and a second isolation grating body, wherein a first upright post and a second upright post are respectively fixedly arranged at two ends of the bottom of the first isolation grating body, when the first isolation grating body and the second isolation grating body are required to be spliced, a rotating column is rotated, an oval block is further driven to rotate, a long plate I and a long plate II are pushed to move back, a connecting plate II is inserted into a connecting box I, the second inserting column is inserted into the connecting plate II, the first isolation grating body and the second isolation grating body are spliced, the first isolation grating body and the second isolation grating body are convenient to install and disassemble rapidly, a large number of bolts are reduced, the disassembly efficiency is improved, when the first isolation grating body needs to be lifted or lowered, a rotating disc can be rotated, a threaded rod is driven to move away from or close to the rotating disc, and then the long rod is driven to move away from or close to the rotating disc, and the first isolation grating body is lifted and protected.
Description
Technical Field
The utility model relates to the technical field of highway isolation grids, in particular to a highway isolation grid.
Background
Highway barriers are mainly used as safety protection nets for highways and highways, and may also be referred to as: peach column guard bars, bilateral guard bars, double-circle guard bars, netherlands, wave nets, triangular hem guard bar nets and the like, which are the same as railway isolation bars and are different from bridges, communities, factories, airports and stadiums.
The Chinese patent with publication number of CN213709318U discloses a barrier for a highway, green plants are planted in a notch, water in a water pipe converges a dropper into the notch, so that the water demand of the green plants is met.
However, in the above scheme, only the green plants are combined with the isolation grids, but in actual life, when the isolation grids are placed on a road for isolation protection, a plurality of isolation grids are spliced together in a bolt or welding mode for use, so that a large number of threads are required, the installation efficiency and practicality are reduced, the height of the isolation grids cannot be adjusted according to actual requirements, and the use of people is inconvenient.
Therefore, it is necessary to invent a highway barrier.
Disclosure of Invention
The present utility model is directed to a highway isolation fence to solve the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the highway isolation grating comprises a first isolation grating body and a second isolation grating body, wherein a first upright post and a second upright post are respectively fixedly arranged at two ends of the bottom of the first isolation grating body, a third upright post and a fourth upright post are respectively fixedly arranged at two ends of the bottom of the second isolation grating body, base plates are respectively arranged at the bottoms of the first upright post, the second upright post and the third upright post in a lifting manner, a first connecting plate and a second connecting plate are respectively fixedly arranged at one side of the first upright post and one side of the third upright post, a first connecting box and a second connecting box are respectively fixedly arranged at one side of the second upright post and one side of the fourth upright post, the second connecting plate is movably inserted into the first connecting box, and detachable devices are respectively arranged in the first connecting box and the second connecting box;
the detachable device comprises an oval block rotatably mounted inside a connecting box, a first long plate and a second long plate are slidably arranged inside the connecting box, a second spring is connected between the first long plate and the second long plate, one side, far away from the second upright, of the first long plate and the second long plate is fixedly provided with a short plate, two sides, close to each other, of the short plates are fixedly provided with a second inserting column, and the second inserting column is movably inserted into the second connecting plate.
Preferably, a rectangular groove is formed in one side, far away from the second upright post, of the connecting box I, and the second connecting plate is movably inserted into the rectangular groove.
Preferably, the fixed plate that is equipped with in the outside of joint box one, the fixed spring one that is equipped with in one side of fixed plate, the fixed slide that is equipped with in the other end of spring one, the fixed spliced pole one that is equipped with in one side that keeps away from the fixed plate of slide, the oval piece is close to the fixed rotating column that is equipped with in one side of spring two, the rotating column runs through the joint box and is equipped with the rectangular plate at its end fixing in the lump, spliced pole one activity is inserted and is established in the rectangular plate.
Preferably, the top of the rectangular plate is provided with a round groove, and the first inserting column is movably inserted into the round groove.
Preferably, the first internal thread of stand is inserted and is equipped with the threaded rod, the fixed stock that is equipped with in top of threaded rod, stock slidable mounting is in first stand, the outside thread bush of threaded rod is equipped with the carousel, first stand's bottom and carousel rotate to be connected, the bottom and the backing plate fixed connection of threaded rod.
Preferably, grooves are formed in two sides of the second connecting plate, and the second inserting column is movably inserted into the grooves.
Preferably, the first inner wall of the connecting box is provided with symmetrically distributed rectangular grooves, and sliding rods are fixedly arranged on one sides of the first long plate and the second long plate, which are close to the oval blocks, and are slidably mounted in the rectangular grooves.
Preferably, the tops of the first long plate and the second long plate are fixedly provided with vertical plates, and the vertical plates are fixedly connected with the second springs.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the first isolation grating body and the second isolation grating body are needed to be spliced, the rotating column can be rotated again, so that the oval block is driven to rotate, the long plate I and the long plate II are pushed to move back, the connecting plate II is inserted into the connecting box I, the inserting column II is inserted into the connecting plate II, the first isolation grating body and the second isolation grating body are spliced, the first isolation grating body and the second isolation grating body are convenient to install and detach quickly, a large number of bolts are reduced, and the disassembly efficiency is improved;
2. when the isolation grating body needs to be lifted or lowered, the rotary table can be rotated, so that the threaded rod is driven to move in the direction away from or close to the rotary table, and then the long rod is driven to move in the direction away from or close to the rotary table, and the purpose of lifting and protecting the isolation grating body I is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of an oval block structure provided by the present utility model;
fig. 4 is a schematic structural view of a threaded rod according to the present utility model.
In the figure: 1. a first isolation grid body; 12. a first upright post; 121. a first connecting plate; 122. a turntable; 123. a threaded rod; 124. a backing plate; 125. a long rod; 13. a second upright post; 131. a first connecting box; 132. a fixing plate; 133. a first spring; 134. a slide plate; 135. inserting a first column; 21. a second isolation grating body; 22. a third upright post; 221. a second connecting plate; 23. a column IV; 231. a second connecting box; 31. a rotating column; 311. a rectangular plate; 32. an oval block; 33. a long plate I; 34. a second long plate; 35. a second spring; 36. a short plate; 361. and a second plunger.
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.
Examples: as shown in fig. 1-4, the utility model provides a highway isolation grating, which comprises a first isolation grating body 1 and a second isolation grating body 21, wherein two ends of the bottom of the first isolation grating body 1 are respectively fixedly provided with a first upright post 12 and a second upright post 13, two ends of the bottom of the second isolation grating body 21 are respectively fixedly provided with a third upright post 22 and a fourth upright post 23, the bottoms of the first upright post 12, the second upright post 13, the third upright post 22 and the fourth upright post 23 are respectively lifted and provided with a base plate 124, one sides of the first upright post 12 and the third upright post 22 are respectively fixedly provided with a first connecting plate 121 and a second connecting plate 221, one sides of the second upright post 13 and the fourth upright post 23 are respectively fixedly provided with a first connecting box 131 and a second connecting box 231, the second connecting plate 221 is movably inserted into the first connecting box 131, and the second connecting box 231 are respectively provided with a detachable device;
the detachable device comprises an oval block 32 rotatably arranged in a first connecting box 131, a first long plate 33 and a second long plate 34 are slidably arranged in the first connecting box 131, a second spring 35 is connected between the first long plate 33 and the second long plate 34, a short plate 36 is fixedly arranged on one side, far away from the second upright post 13, of the first long plate 33 and the second long plate 34, a second inserting column 361 is fixedly arranged on one side, close to each other, of the two short plates 36, and the second inserting column 361 is movably inserted into the second connecting plate 221.
Further, a rectangular groove is formed in one side, away from the second upright post 13, of the first connecting box 131, and the second connecting plate 221 is movably inserted into the rectangular groove, so that the first isolation grating body 1 and the second isolation grating body 21 are conveniently connected.
Further, the outside of the first connecting box 131 is fixedly provided with a fixed plate 132, one side of the fixed plate 132 is fixedly provided with a first spring 133, the other end of the first spring 133 is fixedly provided with a sliding plate 134, one side of the sliding plate 134, which is far away from the fixed plate 132, is fixedly provided with a first inserting column 135, one side of the oval block 32, which is close to the second spring 35, is fixedly provided with a rotating column 31, the rotating column 31 penetrates through the first connecting box 131 and is fixedly provided with a rectangular plate 311 at the end part of the rotating column 31, the first inserting column 135 is movably inserted into the rectangular plate 311, the top of the rectangular plate 311 is provided with a circular groove, the first inserting column 135 is movably inserted into the circular groove, and the rectangular plate 311 is conveniently fixed.
Further, the first column 12 is internally threaded and inserted with a threaded rod 123, a long rod 125 is fixedly arranged at the top of the threaded rod 123, the long rod 125 is slidably mounted in the first column 12, a rotary disc 122 is sleeved on the outer side of the threaded rod 123, the bottom of the first column 12 is rotationally connected with the rotary disc 122, and the bottom of the threaded rod 123 is fixedly connected with a base plate 124, so that the first isolation gate body 1 and the second isolation gate body 21 can be conveniently lifted or lowered.
Further, grooves are formed on two sides of the second connecting plate 221, and the second plug 361 is movably inserted into the grooves, so that the second connecting plate 221 can be conveniently fixed.
Further, rectangular grooves are formed in the inner wall of the first connecting box 131, sliding rods are fixedly arranged on one sides, close to the oval blocks 32, of the first long plate 33 and the second long plate 34, and are slidably mounted in the rectangular grooves, so that the first long plate 33 and the second long plate 34 can slide conveniently.
Further, the top of the first long plate 33 and the top of the second long plate 34 are fixedly provided with vertical plates, and the vertical plates are fixedly connected with the second springs 35, so that the second springs 35 can be conveniently fixed.
Working principle: when the scheme is used, when the first isolation grating body 1 needs to be lifted, the turntable 122 can be rotated, so that the threaded rod 123 is driven to move in the direction away from the turntable 122, and then the long rod 125 is driven to move in the direction away from the turntable 122, thereby realizing the lifting of the first isolation grating body 1;
when the first isolation grating body 1 and the second isolation grating body 21 need to be detached, the sliding plate 134 can be pulled to move towards the direction close to the fixed plate 132, the first spring 133 is compressed, the first inserting column 135 is driven to move out of the rectangular plate 311, the rectangular plate 311 is not fixed, the rotating column 31 can be rotated, the oval block 32 is driven to rotate, when the two end parts of the oval block 32 are in contact with the first long plate 33 and the second long plate 34, the first long plate 33 and the second long plate 34 can be pushed to move back, the second spring 35 is stretched, the short plates 36 on the two sides and the second inserting column 361 are driven to move back, the second inserting column 361 is driven to move out of the second connecting plate 221, the second connecting plate 221 is not fixed, and the first isolation grating body 1 and the second isolation grating body 21 can be detached;
when the first isolation grating body 1 and the second isolation grating body 21 need to be spliced, the rotating column 31 can be rotated again, the oval block 32 is driven to rotate, the first long plate 33 and the second long plate 34 are pushed to move back, the second spring 35 is stretched, then the second connecting plate 22 is inserted into the first connecting box 131, the rotating column 31 is loosened, the first long plates 33 and the second long plates 34 on the two sides are driven to move in opposite directions by the elastic force of the second spring 35, and then the second inserting column 361 is inserted into the second connecting plate 221, so that the first isolation grating body 1 and the second isolation grating body 21 are spliced, the first isolation grating body 1 and the second isolation grating body 21 are conveniently and rapidly installed and detached, and the disassembly efficiency is improved.
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 (8)
1. The utility model provides a highway barrier, includes barrier body one (1) and barrier body two (21), its characterized in that: the two ends of the bottom of the first isolation grating body (1) are fixedly provided with a first upright post (12) and a second upright post (13) respectively, the two ends of the bottom of the second isolation grating body (21) are fixedly provided with a third upright post (22) and a fourth upright post (23) respectively, the bottoms of the first upright post (12) and the second upright post (13) as well as the third upright post (22) and the fourth upright post (23) are respectively provided with a base plate (124) in a lifting manner, one sides of the first upright post (12) and the third upright post (22) are fixedly provided with a first connecting plate (121) and a second connecting plate (221) respectively, one sides of the second upright post (13) and the fourth upright post (23) are fixedly provided with a first connecting box (131) and a second connecting box (231) respectively, the second connecting plate (221) can be movably inserted into the first connecting box (131), and the second connecting box (231) are respectively provided with a detachable device;
the detachable device comprises an oval block (32) rotatably arranged inside a first connecting box (131), a first long plate (33) and a second long plate (34) are slidably arranged inside the first connecting box (131), a second spring (35) is connected between the first long plate (33) and the second long plate (34), a short plate (36) is fixedly arranged on one side, far away from the second upright post (13), of the first long plate (33) and the second long plate (34), a second inserting column (361) is fixedly arranged on one side, close to each other, of the two short plates (36), and the second inserting column (361) is movably inserted into the second connecting plate (221).
2. A highway barrier according to claim 1 wherein: a rectangular groove is formed in one side, away from the second upright post (13), of the first connecting box (131), and the second connecting plate (221) can be movably inserted into the rectangular groove.
3. A highway barrier according to claim 1 wherein: the fixed plate (132) that is equipped with in the outside of connection box one (131), one side of fixed plate (132) is fixed and is equipped with first spring (133), the other end of first spring (133) is fixed and is equipped with slide (134), slide (134) are kept away from one side of fixed plate (132) and are fixed and are equipped with inserting post one (135), oval piece (32) are close to one side of spring two (35) and are fixed and are equipped with swivel post (31), swivel post (31) run through connection box one (131) and be equipped with rectangular plate (311) at its end fixing, inserting post one (135) activity is inserted and is established in rectangular plate (311).
4. A highway barrier according to claim 3 wherein: a round groove is formed in the top of the rectangular plate (311), and the first inserting column (135) is movably inserted into the round groove.
5. A highway barrier according to claim 1 wherein: the novel lifting device is characterized in that a threaded rod (123) is inserted into the inner thread of the first upright (12), a long rod (125) is fixedly arranged at the top of the threaded rod (123), the long rod (125) is slidably mounted in the first upright (12), a rotary table (122) is sleeved on the outer thread of the threaded rod (123), the bottom of the first upright (12) is rotationally connected with the rotary table (122), and the bottom of the threaded rod (123) is fixedly connected with a base plate (124).
6. A highway barrier according to claim 1 wherein: grooves are formed in two sides of the second connecting plate (221), and the second inserting column (361) is movably inserted into the grooves.
7. A highway barrier according to claim 1 wherein: rectangular grooves which are symmetrically distributed are formed in the inner wall of the first connecting box (131), sliding rods are fixedly arranged on one sides, close to the oval blocks (32), of the first long plate (33) and the second long plate (34), and the sliding rods are slidably mounted in the rectangular grooves.
8. A highway barrier according to claim 1 wherein: the tops of the first long plate (33) and the second long plate (34) are fixedly provided with vertical plates, and the vertical plates are fixedly connected with the second spring (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321351075.5U CN220013494U (en) | 2023-05-31 | 2023-05-31 | Highway isolation grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321351075.5U CN220013494U (en) | 2023-05-31 | 2023-05-31 | Highway isolation grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220013494U true CN220013494U (en) | 2023-11-14 |
Family
ID=88677372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321351075.5U Active CN220013494U (en) | 2023-05-31 | 2023-05-31 | Highway isolation grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220013494U (en) |
-
2023
- 2023-05-31 CN CN202321351075.5U patent/CN220013494U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |