CN218622012U - Safety guard rail for road protection - Google Patents
Safety guard rail for road protection Download PDFInfo
- Publication number
- CN218622012U CN218622012U CN202221819578.6U CN202221819578U CN218622012U CN 218622012 U CN218622012 U CN 218622012U CN 202221819578 U CN202221819578 U CN 202221819578U CN 218622012 U CN218622012 U CN 218622012U
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- CN
- China
- Prior art keywords
- stand
- guard plate
- front surface
- road protection
- buffer spring
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Abstract
The utility model relates to a safety barrier that rail guard technical field's road protection was used, including stand and guard plate, the horizontal pole is all installed to the upper end side of first stand and the lower extreme side of first stand, first stand and second stand are connected through the horizontal pole, the slip casing is all installed to the upper end front surface of first stand and the upper end front surface of second stand, fixed casing is all installed to the lower extreme front surface of first stand and the lower extreme front surface of second stand, it is articulated through the fixed column to go up guard plate and lower guard plate, buffer spring is installed to the top surface in the slip casing, buffer spring's one end and last guard plate are connected. The utility model discloses the structure of last guard plate and lower guard plate that sets up is for can buckling, and when the guard plate was hit to the vehicle, the guard plate can inwards buckle to slow down the impact, buffer spring can play the effect of drawing the upper shield, and when the guard plate received the impact, also can play the effect of buffering.
Description
Technical Field
The utility model relates to a rail guard technical field specifically is safety barrier that road protection was used.
Background
A guard rail for road safety is a traffic safety facility which is arranged at the positions of the outer side of a road shoulder, a traffic separation belt, sidewalk curbs and the like. The current road safety protective guard generally protects through the rigidity, can cause the car to receive the reaction force effect in the in-process of bumping like this, lacks certain cushioning effect, causes very big injury to car and the people in the car.
The existing chinese patent with reference to publication No. CN211665642U discloses a road safety guard rail, but has the following disadvantages: the structure is complicated, which complicates installation and subsequent maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose to solve above defect, provide the safety barrier that road protection was used.
In order to solve the technical problem, the utility model adopts the following technical scheme: safety barrier that road protection was used, including stand and guard plate, the stand includes first stand and second stand, the horizontal pole is all installed to the upper end side of first stand and the lower extreme side of first stand, and first stand and second stand are connected through the horizontal pole, the slip casing is all installed to the upper end front surface of first stand and the upper end front surface of second stand, fixed casing is all installed to the lower extreme front surface of first stand and the lower extreme front surface of second stand, the guard plate includes guard plate and lower guard plate, and upper guard plate and lower guard plate are articulated through the fixed column, install in two slip casings with the slidable respectively at the both ends of upper guard plate, rotationally install respectively in two fixed casings at the both ends of lower guard plate, buffer spring is installed to the top surface in the slip casing, and buffer spring's one end and upper guard plate are connected, and buffer spring's the other end and slip casing are connected.
Further, the front surface of the upper protection plate and the front surface of the lower protection plate are respectively provided with a buffer pad.
Furthermore, the bottom surface of first stand and the bottom surface of second stand all install the mounting panel that is used for fixing.
Furthermore, a plurality of fixing holes for fixing are formed in the mounting plate.
Furthermore, the top surface of mounting panel is installed the strengthening rib, and the strengthening rib is located the rear surface of stand.
Furthermore, the warning light convenient for providing warning at night is installed to the top surface of first stand and the top surface of second stand.
The utility model has the advantages as follows:
compared with the prior art, the utility model discloses the structure of last guard plate and lower guard plate for can buckling that sets up, when the vehicle hit the guard plate, the guard plate can inwards buckle to slow down the impact, buffer spring can play the effect of drawing the guard plate, and when the guard plate received the impact, also can play the effect of buffering.
Drawings
FIG. 1 is a schematic structural view of a safety barrier for protecting roads according to the present invention;
FIG. 2 is a perspective view of the safety barrier for protecting roads of the present invention;
in the figure: 1-a first upright post, 2-a second upright post, 3-a fixed shell, 4-a sliding shell, 5-an upper protection plate, 6-a lower protection plate, 7-a mounting plate, 8-a buffer spring, 9-a cross bar, 10-a warning lamp and 11-a buffer pad.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-2, the safety barrier for road protection includes an upright and a protection plate, the upright includes a first upright 1 and a second upright 2, a cross bar 9 is installed on an upper end side surface of the first upright 1 and a lower end side surface of the first upright 1, the first upright 1 and the second upright 2 are connected through the cross bar 9, a sliding housing 4 is installed on an upper end front surface of the first upright 1 and an upper end front surface of the second upright 2, a fixed housing 3 is installed on a lower end front surface of the first upright 1 and a lower end front surface of the second upright 2, the protection plate includes an upper protection plate 5 and a lower protection plate 6, the upper protection plate 5 and the lower protection plate 6 are hinged through a fixed column, two ends of the upper protection plate 5 are slidably installed in the two sliding housings 4, two ends of the lower protection plate 6 are rotatably installed in the two fixed housings 3, a buffer spring 8 is installed on a top surface in the sliding housing 4, one end of the buffer spring 8 is connected to the upper protection plate 5, and the other end of the buffer spring 8 is connected to the sliding housing 4.
A cushion pad 11 is mounted on each of the front surfaces of the upper and lower guard plates 5 and 6. And mounting plates 7 for fixing are mounted on the bottom surfaces of the first upright post 1 and the second upright post 2. And the mounting plate 7 is provided with a plurality of fixing holes for fixing. The top surface of mounting panel 7 is installed the strengthening rib, and the strengthening rib is located the rear surface of stand. Warning lights 10 convenient for providing warning at night are installed on the top surface of the first upright 1 and the top surface of the second upright 2.
The utility model discloses the structure of last guard plate 5 that sets up and guard plate 6 down for can buckling, when the vehicle hit guard plate 5, the guard plate can inwards buckle to slow down the impact, buffer spring 8 can play the effect of drawing up guard plate 5, and when the guard plate received the impact, also can play the effect of buffering.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (6)
1. Safety barrier that road protection was used, including stand and guard plate, its characterized in that: the stand includes first stand and second stand, the horizontal pole is all installed to the upper end side of first stand and the lower extreme side of first stand, and first stand and second stand are connected through the horizontal pole, the slip casing is all installed to the upper end front surface of first stand and the upper end front surface of second stand, fixed casing is all installed to the lower extreme front surface of first stand and the lower extreme front surface of second stand, the guard plate includes guard plate and lower guard plate, and it is articulated through the fixed column to go up guard plate and lower guard plate, install in two slip casings respectively slidably at the both ends of going up the guard plate, rotationally install in two fixed casings respectively at the both ends of lower guard plate, buffer spring is installed to the top surface in the slip casing, and buffer spring's one end is connected with last guard plate, and buffer spring's the other end and slip casing are connected.
2. A safety guard rail for road protection according to claim 1, wherein: the front surface of going up the guard plate and all install the blotter with the front surface of lower guard plate.
3. A safety guard rail for road protection according to claim 1, wherein: and mounting plates for fixing are mounted on the bottom surfaces of the first stand column and the second stand column.
4. A safety guard rail for road protection according to claim 3, wherein: a plurality of fixing holes for fixing are formed in the mounting plate.
5. A safety barrier for road protection according to claim 3, wherein: the top surface of mounting panel installs the strengthening rib, and the strengthening rib is located the rear surface of stand.
6. A safety guard rail for road protection according to claim 1, wherein: the warning light that is convenient for provide the warning night is all installed to the top surface of first stand and the top surface of second stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221819578.6U CN218622012U (en) | 2022-07-15 | 2022-07-15 | Safety guard rail for road protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221819578.6U CN218622012U (en) | 2022-07-15 | 2022-07-15 | Safety guard rail for road protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218622012U true CN218622012U (en) | 2023-03-14 |
Family
ID=85456359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221819578.6U Active CN218622012U (en) | 2022-07-15 | 2022-07-15 | Safety guard rail for road protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218622012U (en) |
-
2022
- 2022-07-15 CN CN202221819578.6U patent/CN218622012U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |