CN214695344U - Roadside guardrail capable of being opened rapidly - Google Patents
Roadside guardrail capable of being opened rapidly Download PDFInfo
- Publication number
- CN214695344U CN214695344U CN202120205094.1U CN202120205094U CN214695344U CN 214695344 U CN214695344 U CN 214695344U CN 202120205094 U CN202120205094 U CN 202120205094U CN 214695344 U CN214695344 U CN 214695344U
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- plate
- half hinge
- hinge
- connecting plate
- fixedly connected
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Abstract
The utility model discloses the trackside can open type guardrail fast, include the folding connecting plate that forms by connecting gradually a plurality of wave form beam slabs, the left end of connecting plate is connected with a left side cab apron, and the right-hand member of connecting plate is connected with the right side cab apron, and the equal fixedly connected with in side of every wave form beam slab removes the stand, and the left side is crossed and is provided with connecting hole one on the cab apron, and the right side is crossed and is provided with connecting hole two on the cab apron, and the junction of two adjacent wave form beam slabs, the junction of cab apron, connecting plate and left side are crossed and the junction of cab apron is all adopted hinge structure to be connected with the right side. The utility model discloses the trackside can open type guardrail fast, can open fast and remove, and is convenient current, safe in utilization.
Description
Technical Field
The utility model relates to a road equipment, in particular to safety barrier who keeps the vehicle to go forward on the road.
Background
The highway and the first-level highway are generally communicated with each other to form a guardrail structure, the road is totally closed, and due to the fact that road side maintenance units, special position road sections such as front and rear mechanical and electrical rooms of the tunnel and tunnel turning lanes exist and need to pass frequently, long-term openings exist in the road guardrail, and vehicles and personnel can conveniently and quickly pass. However, when an out-of-control vehicle directly collides with the opening, the tripping phenomenon is easy to happen, even the accident that the guardrail plate is inserted into the vehicle body happens, and the accident of vehicle damage and people death is caused. Therefore the trackside should carry out guardrail seamless connection to have certain intensity, this guardrail of department can open fast simultaneously, guarantees staff's service function.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a trackside can open type guardrail fast, it can open fast and remove, and is convenient current, safe in utilization.
The utility model discloses the trackside can open type guardrail fast, include the folding connecting plate that forms by connecting gradually a plurality of wave form beam slabs, the left end of connecting plate is connected with a left side cab apron, the right-hand member of connecting plate is connected with the right side cab apron, the equal fixedly connected with removal stand in side of every wave form beam slab, a left side is crossed and is provided with a plurality of connecting holes one on the cab apron, the right side is crossed and is provided with a plurality of connecting holes two on the cab apron, the junction of two adjacent wave form beam slabs, the junction of cab apron, the junction of connecting plate and left side, the junction of cab apron is crossed with the right side to the connecting plate all adopts hinge structure to connect.
The utility model discloses the trackside guardrail of type of can opening fast, wherein, the floating mast includes the cylinder, adorns at a plurality of universal wheel supports of mounting panel below, the universal wheel of dress on the universal wheel support of mounting panel, fixed connection in the cylinder bottom.
The utility model discloses the trackside guardrail of type of can opening fast, wherein, every hinge structure includes half hinge one, with half hinge one complex half hinge two and with the pin of the two connection.
The utility model discloses the trackside guardrail that can open fast, wherein, every the right-hand member portion fixed connection of wave form beam slab half hinge one or integrative being formed with half hinge one, every the left end fixed connection of wave form beam slab half hinge two or integrative being formed with half hinge two, cross the right-hand member fixed connection of cab apron on a left side half hinge one or integrative being formed with half hinge one, cross the left end fixed connection of cab apron on the right side half hinge two or integrative being formed with half hinge two.
The utility model discloses the trackside can open type guardrail fast, when needs are opened current, pull out the pin that is located the hinge structure of one end can, the pin pulls out the back, and the wave form beam slab of connecting plate can be around other pin rotation folding, removes through the removal stand, and the guarantee is current fast, and the connecting plate adopts wave form beam slab to process, when taking place the striking, can play the cushioning effect, and is safe in utilization.
The utility model discloses roadside quick-opening type guardrail is explained in detail below with the accompanying drawings.
Drawings
FIG. 1 is a front view of the roadside quick-opening guardrail of the present invention;
FIG. 2 is a top view of the roadside quick-opening guardrail of the present invention;
FIG. 3 is a top view of the corrugated beam plate of the roadside quick-opening guardrail of the present invention;
FIG. 4 is a top view of the left transition plate of the roadside quick-opening guardrail of the present invention;
FIG. 5 is a top view of the right transition plate of the roadside quick-opening guardrail of the present invention;
FIG. 6 is a diagram showing the status of the roadside quick-opening guardrail of the present invention;
fig. 7 is a top view of fig. 6.
Detailed Description
As shown in fig. 1 and 2, the roadside quick-opening guardrail of the embodiment comprises a foldable connecting plate 1, a left transition plate 2 and a right transition plate 3, two movable upright posts 4, the connecting plate 1 is formed by two wave form beam slabs 11 transverse connection, the left side is crossed the cab apron 2 and is connected at the left end of connecting plate 1, it is provided with a plurality of connecting holes 21 on the cab apron 2 to cross on the left side, it connects the right-hand member at connecting plate 1 to cross cab apron 3 on the right side, it is provided with a plurality of connecting holes two 31 to cross on the cab apron 3 on the right side, a movable upright post 4 of each fixed connection of trailing flank of two wave form beam slabs 11, the junction of two adjacent wave form beam slabs 11, the junction of connecting plate 1 and left side transition slab 2, the junction of connecting plate 1 and right side transition slab 3 all adopts hinge structure 6 to connect, every hinge structure 6 includes half hinge 62, half hinge two 63 and the pin 61 of connecting the two with half hinge 62 complex.
As shown in fig. 1 and 2, the moving column 4 includes a column 41, a mounting plate 42 vertically installed at the bottom end of the column 41, two universal wheel brackets 43 fixedly connected below the mounting plate 42, and a universal wheel 44 installed on the universal wheel brackets 43, the mounting plate 42 is approximately triangular, the section of the column 41 is circular, and the corrugated beam plate 11 is fixed to the front side surface of the upper portion of the moving column 4 by bolts.
As shown in fig. 3 to 5, a half hinge 62 is fixedly connected to the right end of each corrugated beam plate 11 or is integrally formed with the half hinge 62, a half hinge 63 is fixedly connected to the left end of each corrugated beam plate 11 or is integrally formed with the half hinge 63, a half hinge 62 is fixedly connected to the right end of the left transition plate 2 or is integrally formed with the half hinge 62, and a half hinge 63 is fixedly connected to the left end of the right transition plate 3 or is integrally formed with the half hinge 63. The connecting plate 1 can be folded through the hinge structure 6.
The height H from the center of the connecting plate 1 to the road surface is 697 mm.
As shown in fig. 6 and 7, a turning lane and an electromechanical house channel are formed between the left fixed guardrail 7 'on the left side and the right fixed guardrail 8', and when interception is needed, the left transition plate 2 of the roadside rapid-opening guardrail of the embodiment is connected with the left fixed guardrail 7 'through the first connecting hole 21 and the bolt, and the right transition plate 3 is connected with the right fixed guardrail 8' through the connecting hole 31 and the bolt. When needs are opened current, pull out the pin 61 that is located the hinge structure of one end can, after the pin 61 is pulled out, the wave form roof beam board of connecting plate can be around other pin rotation foldings, removes through removing the stand, and the guarantee is current fast, and the connecting plate adopts wave form roof beam board processing, when taking place the striking, can play the cushioning effect, and is safe in utilization.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (4)
1. The utility model provides a trackside can open type guardrail fast which characterized in that: the connecting plate comprises a foldable connecting plate (1) formed by sequentially connecting a plurality of corrugated beam plates (11), wherein the left end of the connecting plate (1) is connected with a left transition plate (2), the right end of the connecting plate (1) is connected with a right transition plate (3), the side surface of each corrugated beam plate (11) is fixedly connected with a movable upright post (4), a plurality of connecting holes I (21) are formed in the left transition plate (2), a plurality of connecting holes II (31) are formed in the right transition plate (3), the connecting positions of two adjacent corrugated beam plates (11), the connecting positions of the connecting plate (1) and the left transition plate (2), and the connecting positions of the connecting plate (1) and the right transition plate (3) are connected through hinge structures (6).
2. The roadside quick-opening guardrail of claim 1, characterized in that: the movable upright post (4) comprises a post body (41), a mounting plate (42) arranged at the bottom end of the post body (41), a plurality of universal wheel supports (43) fixedly connected below the mounting plate (42), and universal wheels (44) arranged on the universal wheel supports (43).
3. The roadside quick-opening guardrail of claim 2, characterized in that: each hinge structure (6) comprises a first half hinge, a second half hinge matched with the first half hinge and a pin for connecting the first half hinge and the second half hinge.
4. The roadside quick-opening guardrail of claim 3, characterized in that: the right end of each wave-shaped beam plate (11) is fixedly connected with the first half hinge or integrally formed with the first half hinge, the left end of each wave-shaped beam plate (11) is fixedly connected with the second half hinge or integrally formed with the second half hinge, the right end of the left transition plate (2) is fixedly connected with the first half hinge or integrally formed with the first half hinge, and the left end of the right transition plate (3) is fixedly connected with the second half hinge or integrally formed with the second half hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120205094.1U CN214695344U (en) | 2021-01-25 | 2021-01-25 | Roadside guardrail capable of being opened rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120205094.1U CN214695344U (en) | 2021-01-25 | 2021-01-25 | Roadside guardrail capable of being opened rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214695344U true CN214695344U (en) | 2021-11-12 |
Family
ID=78564679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120205094.1U Active CN214695344U (en) | 2021-01-25 | 2021-01-25 | Roadside guardrail capable of being opened rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214695344U (en) |
-
2021
- 2021-01-25 CN CN202120205094.1U patent/CN214695344U/en active Active
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