CN212533845U - Intelligent traffic isolation guardrail convenient to install and having anti-collision function - Google Patents
Intelligent traffic isolation guardrail convenient to install and having anti-collision function Download PDFInfo
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- CN212533845U CN212533845U CN202020650471.8U CN202020650471U CN212533845U CN 212533845 U CN212533845 U CN 212533845U CN 202020650471 U CN202020650471 U CN 202020650471U CN 212533845 U CN212533845 U CN 212533845U
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- 238000002955 isolation Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent traffic isolation guardrail with convenient installation and anti-collision function, which comprises two vertical posts, wherein the bottom ends of the vertical posts are fixedly connected with a base, a plurality of transverse posts are arranged between the two vertical posts, and a plurality of anti-collision devices are equidistantly arranged on one side of each transverse post; buffer stop is including setting up the buffer board in spreader one side, and the buffer board adopts elastic material to make and be the arc structure, the equal fixedly connected with slider in both ends of buffer board, set up the spout with slider sliding connection on the spreader, two the common fixedly connected with expanding spring and air bag of slider back of the body one side and spout inner wall mutually, and the air bag cover is established in the expanding spring outside, a plurality of mounting grooves have evenly been seted up on the buffer board, the upper and lower inner wall of mounting groove all is connected with the minute force wheel through the round pin hub rotation. The utility model discloses transportation and dismouting are all comparatively convenient, and can cushion the offend to lead to the traffic direction of vehicle, avoid the guardrail to take place to damage.
Description
Technical Field
The utility model relates to a traffic facilities technical field especially relates to a be convenient for installation and crashproof function intelligent transportation isolation barrier.
Background
Current traffic isolation barrier includes two montants and a plurality of fixed welding the horizontal pole between two montants usually, and the structure is fixed and single for the transportation is very inconvenient, can not cushion the shock attenuation to the sudden impact of car out of control in addition, very easily causes the destruction to the guardrail.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the background art, and the utility model provides a be convenient for installation and crashproof function intelligent transportation isolation barrier.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent traffic isolation guardrail convenient to mount and having an anti-collision function comprises two vertical posts, wherein the bottom ends of the vertical posts are fixedly connected with a base, a plurality of transverse posts are arranged between the two vertical posts, and a plurality of anti-collision devices are equidistantly arranged on one side of each transverse post; the anti-collision device comprises a buffer plate arranged on one side of a transverse column, the buffer plate is made of elastic materials and is of an arc structure, two ends of the buffer plate are fixedly connected with sliding blocks, a sliding groove in sliding connection with the sliding blocks is formed in the transverse column, one side, opposite to each other, of each of the two sliding blocks is fixedly connected with a telescopic spring and an air bag together with the inner wall of the sliding groove, the air bag is covered outside the telescopic springs, a plurality of mounting grooves are uniformly formed in the buffer plate, and the upper inner wall and the lower inner wall of each mounting groove are rotatably connected with a force distribution wheel through pin shafts; the equal fixedly connected with narrow piece in both sides of spreader, one side fixedly connected with that the spreader is kept away from to narrow piece places the piece, two the ladder groove has been seted up to the symmetry in the erector post, two the narrow groove with ladder groove intercommunication is seted up to the erector post symmetry, narrow piece and narrow groove block, place the inner wall contact connection in piece and ladder groove.
Preferably, the sliding block and the sliding groove are both in a dovetail shape.
Preferably, the transverse width of ladder groove is from last to being the echelonment and reducing down, and a plurality of transverse width of placing the piece from last to down are the echelonment and reduce.
Preferably, the vertical column is detachably and fixedly connected with a top cover at the port of the stepped groove.
Preferably, the longitudinal width of the placement block is smaller than the longitudinal width of the corresponding stepped groove portion.
Preferably, marks are carved on four sides of one end of the transverse column.
Compared with the prior art, this be convenient for installation and crashproof function intelligent transportation isolation barrier's advantage lies in:
1. the utility model provides a erection column and spreader are for the solitary, have replaced the welding among the traditional technology on the one hand, and easy dismounting reduces the parking space in the transportation, and on the other hand can freely set for the density of spreader according to road environment, and the suitability is wider.
2. When the utility model is used, once the vehicle collides with the buffer plate, on one hand, the buffer plate is stressed to lead the shape of the buffer plate to tend to be bent linearly, and the buffer plate also drives the two sliding blocks to slide back to back in the sliding groove while absorbing the collision kinetic energy, thereby compressing the expansion spring and the air bag and further converting the collision kinetic energy into internal energy; on the other hand, the component force wheels weaken the impact strength and have a component force for guiding the automobile to face the parallel direction of the axis of the cross column, so that the guardrail is prevented from being damaged.
To sum up, the utility model discloses transportation and dismouting are all comparatively convenient, and can cushion the offend to lead to the traffic direction of vehicle, avoid the guardrail to take place to damage.
Drawings
Fig. 1 is a schematic structural view of the front side of the intelligent traffic isolation guardrail with convenient installation and anti-collision function provided by the utility model;
fig. 2 is a schematic structural view of the front side of the connecting part of the cross post and the placing block of the intelligent traffic isolation guardrail with convenient installation and anti-collision function provided by the utility model;
FIG. 3 is a partially enlarged schematic view of FIG. 2;
fig. 4 is a schematic structural view of a connection part of the cross post and the placing block of the intelligent traffic isolation guardrail with convenient installation and anti-collision function provided by the utility model, which is viewed from above;
FIG. 5 is a partially enlarged schematic view of FIG. 4;
fig. 6 is the utility model provides a be convenient for installation and crashproof function intelligent transportation isolation barrier upstand overlooks the schematic structure drawing.
In the figure: the device comprises a vertical column 1, a base 2, a step groove 3, a narrow block 4, a placing block 5, a top cover 6, a buffer plate 7, a sliding block 8, a sliding groove 9, an air bag 10, an expansion spring 11, a mounting groove 12, a force-dividing wheel 13, a transverse column 14 and a narrow groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, the intelligent traffic isolation guardrail with convenient installation and anti-collision functions comprises two vertical posts 1, wherein the bottom ends of the vertical posts 1 are fixedly connected with a base 2, a plurality of transverse posts 14 are arranged between the two vertical posts 1, and a plurality of anti-collision devices are equidistantly arranged on one side of each transverse post 14;
specifically, the anti-collision device comprises a buffer plate 7 arranged on one side of a cross post 14, the buffer plate 7 is made of elastic materials and is of an arc structure, two ends of the buffer plate 7 are fixedly connected with sliding blocks 8, a sliding groove 9 in sliding connection with the sliding blocks 8 is formed in the cross post 14, one side, opposite to each other, of each of the two sliding blocks 8 and the inner wall of the sliding groove 9 are fixedly connected with an expansion spring 11 and an air bag 10 together, the air bag 10 covers the outer side of the expansion spring 11, the expansion spring 11 is protected and the buffer effect is achieved, a plurality of mounting grooves 12 are uniformly formed in the buffer plate 7, and the upper inner wall and the lower inner wall of each mounting groove 12 are rotatably connected with;
the equal fixedly connected with narrow piece 4 in both sides of spreader 14, one side fixedly connected with that spreader 14 was kept away from to narrow piece 4 place piece 5, and ladder groove 3 has been seted up to two upstands 1 interior symmetries, and the narrow groove 15 with ladder groove 3 intercommunication is seted up to two upstands 1 symmetries, and narrow piece 4 and narrow groove 15 block carry on spacingly to placing piece 5, place the inner wall contact connection of piece 5 and ladder groove 3.
The sliding block 8 and the sliding groove 9 are both in a dovetail shape, the sliding block 8 slides in the sliding groove 9 in a limiting mode, and other structural shapes with limiting effects can be further adopted.
The transverse width of ladder groove 3 is from last to being the echelonment and reducing down, and a plurality of transverse width of placing piece 5 from last to down are the echelonment and reduce, and is corresponding, and the longitudinal width of placing piece 5 is less than the longitudinal width that corresponds 3 parts of ladder groove, places a plurality of 5 correspondences of placing on the inner wall of ladder groove 3.
The vertical column 1 is detachably and fixedly connected with a top cover 6 at the port of the stepped groove 3, so that irrelevant personnel are prevented from randomly disassembling and assembling the transverse column 14.
The one end four sides of spreader 14 all are carved with the sign (not drawn in the figure), and the sign can be integer 1, 2, 3 … …, makes things convenient for the installer to compare in real time and places the size relation of piece 5 horizontal width.
The utility model can set the density of the transverse column 14 according to the requirement of the road environment, the road environment comprises the traffic flow, whether the frequency range is frequently occurred in accidents, and the like, a plurality of placing blocks 5 with sequentially reduced transverse widths are sequentially placed on the stepped groove 3, and finally the top cover 6 is arranged at the port of the stepped groove 3;
the utility model provides a upstand 1 and spreader 14 have replaced the welding among the conventional art for the solitary existence on the one hand, and easy dismounting reduces the parking space in the transportation, and on the other hand can freely set for the density of spreader 14 according to road environment, and the suitability is wider.
In the use process of the utility model, once the vehicle collides with the buffer plate 7, on one hand, the buffer plate 7 is stressed to bend the shape of the buffer plate towards a straight line, and the buffer plate 7 drives the two sliding blocks 8 to slide in the sliding groove 9 in a back-to-back manner while absorbing collision kinetic energy, so as to compress the expansion spring 11 and the air bag 10 and further convert the collision kinetic energy into internal energy; on the other hand, a plurality of force-dividing wheels 13 weaken the impact strength and have a force-dividing component which guides the automobile towards the direction parallel to the axis of the cross column 14, so that the guardrail is prevented from being damaged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The intelligent traffic isolation guardrail with the anti-collision function and convenient to install comprises two vertical columns (1), and is characterized in that the bottom ends of the vertical columns (1) are fixedly connected with a base (2), a plurality of transverse columns (14) are arranged between the two vertical columns (1), and a plurality of anti-collision devices are equidistantly arranged on one side of each transverse column (14);
the anti-collision device comprises a buffer plate (7) arranged on one side of a transverse column (14), the buffer plate (7) is made of elastic materials and is of an arc structure, two ends of the buffer plate (7) are fixedly connected with sliding blocks (8), the transverse column (14) is provided with a sliding chute (9) in sliding connection with the sliding blocks (8), one side, opposite to each other, of each of the two sliding blocks (8) is fixedly connected with a telescopic spring (11) and an air bag (10) together with the inner wall of the sliding chute (9), the air bag (10) is covered on the outer side of the telescopic spring (11), the buffer plate (7) is uniformly provided with a plurality of mounting grooves (12), and the upper inner wall and the lower inner wall of each mounting groove (12) are rotatably connected with a force distribution wheel (13);
the equal fixedly connected with in both sides of spreader (14) narrow piece (4), one side fixedly connected with that spreader (14) was kept away from in narrow piece (4) places piece (5), two ladder groove (3), two have been seted up to erector post (1) interior symmetry erect post (1) symmetry set up narrow groove (15) with ladder groove (3) intercommunication, narrow piece (4) and narrow groove (15) block, place the inner wall contact of piece (5) and ladder groove (3) and be connected.
2. The intelligent traffic isolation guardrail convenient to install and capable of preventing collision as claimed in claim 1, wherein the sliding block (8) and the sliding groove (9) are both in a dovetail shape.
3. The intelligent traffic isolation guardrail convenient to install and having the anti-collision function as claimed in claim 1, wherein the transverse width of the stepped groove (3) is reduced in a stepwise manner from top to bottom, and the transverse widths of the plurality of placing blocks (5) are reduced in a stepwise manner from top to bottom.
4. The intelligent traffic isolation guardrail convenient to install and having the anti-collision function as claimed in claim 1, wherein the vertical column (1) is detachably and fixedly connected with a top cover (6) at the port of the stepped groove (3).
5. An intelligent traffic isolation barrier with convenient installation and anti-collision functions as claimed in claim 1, wherein the longitudinal width of the placement block (5) is smaller than the longitudinal width of the corresponding stepped groove (3) part.
6. The intelligent traffic isolation guardrail convenient to install and capable of preventing collision as claimed in claim 1, wherein a mark is carved on four sides of one end of the cross column (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020650471.8U CN212533845U (en) | 2020-04-26 | 2020-04-26 | Intelligent traffic isolation guardrail convenient to install and having anti-collision function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020650471.8U CN212533845U (en) | 2020-04-26 | 2020-04-26 | Intelligent traffic isolation guardrail convenient to install and having anti-collision function |
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| Publication Number | Publication Date |
|---|---|
| CN212533845U true CN212533845U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020650471.8U Active CN212533845U (en) | 2020-04-26 | 2020-04-26 | Intelligent traffic isolation guardrail convenient to install and having anti-collision function |
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| CN (1) | CN212533845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605784A (en) * | 2021-07-22 | 2021-11-05 | 吕冰君 | Ecological protection isolation guardrail |
-
2020
- 2020-04-26 CN CN202020650471.8U patent/CN212533845U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605784A (en) * | 2021-07-22 | 2021-11-05 | 吕冰君 | Ecological protection isolation guardrail |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230928 Address after: West side of Building 1, No. 1 Jinrui Road, Taiping Street, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Huike Intelligent Manufacturing (Jiangsu) Technology Co.,Ltd. Address before: 215131 in No.1 Factory building, Jinrui Road, Taiping Street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou ruiyida mechanical equipment Co.,Ltd. |