CN-224213194-U - Shock-resistant traffic safety guardrail

Abstract

The utility model discloses an impact-resistant traffic safety guardrail, in particular to the technical field of protective railings, which comprises a bottom plate, wherein a bearing mechanism is fixedly connected to the middle part of the upper end of the outer surface of the bottom plate, a plurality of supporting mechanisms are fixedly connected to the front part and the rear part of the upper end of the outer surface of the bottom plate at intervals, an anti-collision mechanism is symmetrically and fixedly connected to the front part and the rear part of the bearing mechanism, and a connecting mechanism is symmetrically and fixedly connected to the left side and the right side of the outer parts of the two anti-collision mechanisms. According to the impact-resistant traffic safety guardrail, the two anti-collision mechanisms and the connecting mechanism can be carried through the carrying mechanism, the carrying mechanism can be supported and positioned through the supporting mechanism, the external impact force can be buffered under the action of the anti-collision mechanism, the two anti-collision mechanisms can be conveniently installed and detached through the connecting mechanism, and the practicability and universality of the anti-impact traffic safety guardrail are improved.

Inventors

• DING QI
• FENG ZHIHE
• JIN AI
• Xiao Songling
• HUANG HONGYOU
• ZHU JINLI
• Ding Gensong

Assignees

• 浙江路通交通安全设施有限公司

Dates

Publication Date

20260508

Application Date

20250530

Claims (6)

1. 1. The anti-impact traffic safety guardrail comprises a bottom plate (1) and is characterized in that left and right symmetrical threads on the upper portion of the bottom plate (1) are connected with ground locking nails (2), bearing mechanisms (3) are fixedly connected to the middle of the upper end of the outer surface of the bottom plate (1), a plurality of supporting mechanisms (4) are fixedly connected to the front portion and the rear portion of the upper end of the outer surface of the bottom plate (1) at intervals, the supporting mechanisms (4) are fixedly connected with the lower portion of the bearing mechanisms (3) together, portable components (5) are fixedly connected to the upper portion of the bearing mechanisms (3), anti-collision mechanisms (6) are symmetrically and fixedly connected to the front portion and the rear portion of the bearing mechanisms (3), and connecting mechanisms (7) are symmetrically and fixedly connected to the left side and the right side of the outer portion of the anti-collision mechanisms (6).
2. 2. The anti-impact traffic safety barrier according to claim 1, wherein the bearing mechanism (3) comprises a bearing plate (31), and a plurality of triangular frames (32) are fixedly connected to the front end and the lower part of the rear end of the outer surface of the bearing plate (31) at intervals.
3. 3. The anti-impact traffic safety barrier according to claim 2, wherein the portable assembly (5) comprises a rectangular frame (51), fixing plates (52) are symmetrically and fixedly connected to the lower parts of the left end and the right end of the outer surface of the rectangular frame (51), a plurality of hemispheres (53) are fixedly connected to the upper end of the outer surface of the rectangular frame (51) in a distributed and fixed mode, and the two fixing plates (52) are fixedly connected with the upper part of the bearing plate (31) together.
4. 4. An impact-resistant traffic safety barrier according to claim 2, wherein the supporting mechanism (4) comprises a rectangular plate (41), the upper part and the lower part of the inner surface of the rectangular plate (41) are fixedly connected with fixing sleeves (42), the inside of each fixing sleeve (42) is connected with a first fastening screw (43) in a threaded manner, the first fastening screw (43) positioned at the lower part is connected with the bottom plate (1) in a threaded manner, the first fastening screw (43) positioned at the upper part is connected with the lower part of the bearing plate (31) in a threaded manner, and the rectangular plate (41) is fixedly connected with two adjacent triangular frames (32).
5. 5. The anti-impact traffic safety barrier according to claim 1, wherein the anti-impact mechanism (6) comprises a vertical plate (61), and a plurality of plastic hemispherical plates (62) are fixedly connected to the front ends of the outer surfaces of the vertical plate (61) at intervals.
6. 6. The anti-impact traffic safety barrier according to claim 5, wherein the connecting mechanism (7) comprises a connecting plate (71), a cross-shaped frame (72) is fixedly connected to the middle part of an inner cavity of the connecting plate (71), a second fastening screw (73) is connected to the middle part of the inner cavity of the cross-shaped frame (72) in a threaded manner, the left ends of the outer surfaces of the connecting plate (71) are fixedly connected with the right ends of the outer surfaces of the two vertical plates (61) together, and the second fastening screw (73) is connected with the right part of the bearing plate (31) in a threaded manner.

Description

Shock-resistant traffic safety guardrail Technical Field The utility model relates to the technical field of protective barriers, in particular to an impact-resistant traffic safety barrier. Background The traffic guardrail is a traffic safety facility arranged at the outer side of a road shoulder, a traffic separation belt, pedestrian road teeth and the like. The collision energy is absorbed through self-deformation or vehicle climbing, so that the running direction of the vehicle is changed, the vehicle is prevented from going out of a road or entering a opposite lane, and the injury to passengers is reduced to the greatest extent. Chinese patent document CN221566947U discloses a traffic safety barrier convenient to installation, including fixed mounting mechanism and connection railing, connection railing demountable installation is between two adjacent fixed mounting mechanisms, connection railing includes the body of rod and two sets of connecting plates of body of rod both ends fixed mounting, connecting hole one has been seted up on the connecting plate, fixed mounting mechanism includes the base, the upstand, fixed plate and rotating plate, evenly seted up the fixed orifices on the base, the upstand fixed mounting is located the upper surface of base, the fixed plate is located on the upstand perpendicularly, the spread groove has been seted up to the end of fixed plate, the connecting hole two has been seted up on the diapire of spread groove, the connecting plate block is installed in the spread groove, the rotating plate is located on the upstand through the bearing rotation, slide on the rotating plate and be equipped with fixed mounting subassembly, fixed mounting subassembly is located directly over the spread groove. The above patent documents provide a traffic safety barrier which can effectively improve the overall assembly efficiency of the barrier and is convenient to install. The whole installation effectiveness of guardrail can effectively be improved in the implementation process to above-mentioned patent document, but it can't cushion the impact force of vehicle striking, leads to the safety barrier to take place to damage because of the impact force easily, leads to the fact the influence to the life of rail guard. Disclosure of utility model The utility model mainly aims to provide an impact-resistant traffic safety guardrail, which can effectively solve the problem that the impact force of vehicle collision cannot be buffered. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides a traffic safety barrier shocks resistance, includes the bottom plate, bottom plate upper portion left side and right side symmetry threaded connection have the lock ground nail, bottom plate surface upper end middle part fixedly connected with bears the mechanism, bottom plate surface upper end front portion and the equal interval distribution fixedly connected with of rear portion a plurality of supporting mechanism, and a plurality of supporting mechanism jointly with bear mechanism lower part fixed connection, bear mechanism upper portion fixedly connected with portable subassembly, bear mechanism front portion and rear portion symmetry fixedly connected with anticollision institution, two outside left side and right side symmetry fixedly connected with coupling mechanism of anticollision institution. Preferably, the bearing mechanism comprises a bearing plate, and a plurality of triangular frames are fixedly connected to the front end and the lower part of the rear end of the surface of the bearing plate at intervals. Preferably, the portable subassembly includes the rectangle frame, rectangle frame surface left end and right-hand member lower part symmetry fixedly connected with fixed plate, rectangle frame surface upper end top end interval distribution fixedly connected with a plurality of hemispheres, and two fixed plates are together with loading board upper portion fixed connection. Preferably, the supporting mechanism comprises a right angle plate, the upper part and the lower part of the inner surface of the right angle plate are fixedly connected with fixing sleeves, the two fixing sleeves are internally and uniformly connected with a first fastening screw in a threaded mode, the first fastening screw positioned at the lower part is in threaded connection with the bottom plate, the first fastening screw positioned at the upper part is in threaded connection with the lower part of the bearing plate, and the right angle plate is fixedly connected with two adjacent triangular frames. Preferably, the anti-collision mechanism comprises a vertical plate, and a plurality of plastic hemispherical plates are fixedly connected to the front end of the outer surface of the vertical plate at intervals. Preferably, the connecting mechanism comprises a connecting plate, a cross-shaped frame is fixedly connected to the middle of the