Novel roadside three-wave beam guardrail

Abstract

The utility model provides a novel roadside three-wave-shaped beam guardrail which comprises a grounding supporting plate, a connecting table, a supporting stand column, a connecting framework, a three-wave-shaped beam guardrail body and a secondary buffer wall, the grounding supporting plate is fixedly installed on the ground, the connecting table is fixedly installed on the surface of the grounding supporting plate, and the supporting stand column is fixedly installed in the connecting table; the connecting framework is fixedly installed on the front sides of the supporting stand columns, the three-wave-beam guardrail is installed on the outer side of the connecting framework in a sliding mode, and the secondary buffer wall is fixedly installed in the two supporting stand columns. Due to the arrangement of the medicine cylinder and the medicine feeding pipe, the device can be rapidly installed, and secondary buffering work can be carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of roadside guardrail plates, in particular to a novel roadside three-corrugated beam guardrail. Background Art

[0002] The corrugated beam guardrail is a combined corrugated plate steel guardrail for highways, which is generally set parallel to the road. Its main function is to prevent traffic accidents caused by abnormal vehicles running off the road or crossing the central dividing strip into the opposite lane due to driver error or other reasons, and to protect the safety of pedestrians, buildings, car drivers and passengers on the roadside. It also has the functions of guiding the driver's sight, increasing driving safety and beautifying the highway environment. However, the existing roadside guardrails still have the problem of not being able to be installed quickly and not being able to perform secondary buffering work.

[0003] Therefore, it is very necessary to invent a new type of roadside three-corrugated beam guardrail. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a new type of roadside three-corrugated beam guardrail to solve the problem that the existing roadside guardrail panels still cannot be installed quickly and cannot perform secondary buffering work. A new type of roadside three-corrugated beam guardrail, including a ground support plate, a connecting platform, a support column, a connecting frame, a three-corrugated beam guardrail and a secondary buffer wall, wherein: the ground support plate is fixedly installed on the ground, and the connecting platform is fixedly installed on the surface of the ground support plate, and the support column is fixedly installed inside the connecting platform; the connecting frame is fixedly installed on the front side of the support column, and the three-corrugated beam guardrail is slidably installed on the outside of the connecting frame, and the secondary buffer wall is fixedly installed inside the two groups of support columns.

[0005] The three-corrugated beam guardrail includes a guardrail plate, an extension bracket, a mounting sleeve, a fixing hole, a connecting latch and a fixing lock, and the extension bracket is fixedly mounted at the rear of the guardrail plate, and the mounting sleeve is fixedly mounted at the rear end of the extension bracket; the fixing hole is opened inside the connecting frame and the mounting sleeve, and the connecting latch is slidably mounted inside the fixing hole, and the fixing lock is fixedly mounted at both ends of the connecting latch.

[0006] The secondary buffer wall includes a supporting beam, a connecting frame, a protective plate and a buffer water tank, and the supporting beam is fixedly installed between two groups of supporting columns, and the protective plate is fixedly installed inside the two groups of supporting columns; the protective plate is fixedly installed inside the two groups of connecting frames, and the buffer water tank is fixedly installed behind the protective plate.

[0007] The guardrail plate inside the three-corrugated beam guardrail adopts a metal three-corrugated beam guardrail plate, and the extension bracket adopts a plurality of steel metal rods, which are evenly arranged behind the guardrail plate, and a mounting sleeve is provided at the rear of each group of the extension brackets; the mounting sleeve is a metal ring, and its size matches the connecting frame; the connecting latch adopts two steel metal rods, and circular holes for installing fixed locks are opened at both ends, which are used to form a roadside guardrail through the three-corrugated beam guardrail, which is used for buffering after a vehicle collision, and can be quickly installed inside the connecting frame through the extension bracket and the mounting sleeve during installation, and a gap is left between the three-corrugated beam guardrail and the supporting column to prevent the collision of the vehicle from directly acting on the supporting column, causing the vehicle to be subjected to a large reaction force. After installation, the three-corrugated beam guardrail is connected to the supporting column by the connecting latch, and locked by the fixed lock to prevent it from being easily disassembled.

[0008] The supporting crossbeams and connecting frames inside the secondary buffer wall are both made of steel structures, and the protective plate is made of a steel metal plate, and the gaps between the supporting columns are filled; the buffer water tank is a rectangular plastic water tank filled with water, which is used to buffer and block the vehicle again through the secondary buffer wall after the three-corrugated beam guardrail is hit by a vehicle, and to perform secondary buffering through the deformable protective plate and the buffer water tank, so as to quickly stop the vehicle and prevent the vehicle from breaking through the utility model toward the outside of the road or moving to the lane, so as to avoid another major traffic accident.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] 1. The setting of the three-corrugated beam guardrail of the utility model is used to form a roadside guardrail through the three-corrugated beam guardrail, which is used for buffering after a vehicle collision, and can be quickly installed inside the connecting frame through an extension bracket and a mounting sleeve during installation, and a gap is left between the three-corrugated beam guardrail and the supporting column to prevent the impact of the vehicle from directly acting on the supporting column, causing the vehicle to be subjected to a large reaction force. After installation, the three-corrugated beam guardrail is connected to the supporting column by a connecting latch and locked by a fixing lock to prevent it from being easily disassembled.

[0011] 2. The secondary buffer wall of the utility model is provided to buffer and block the vehicle again through the secondary buffer wall after the three-corrugated beam guardrail is hit by a vehicle, and to perform secondary buffering through the deformable protective plate and the buffer water tank to quickly stop the vehicle and prevent the vehicle from breaking through the utility model toward the outside of the road or moving to the lane, so as to avoid another major traffic accident. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is an enlarged view of point A of the present utility model.

[0014] Figure 3 It is an enlarged view of B of the utility model.

[0015] In the figure:

[0016] Ground support plate 1, connecting platform 2, supporting column 3, connecting frame 4, three-corrugated beam guardrail 5, guardrail plate 51, extension bracket 52, mounting sleeve 53, fixing hole 54, connecting latch 55, fixing lock 56, secondary buffer wall 6, supporting beam 61, connecting frame 62, protective plate 63, buffer water tank 64. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0018] As attached Figure 1 To Attachment Figure 3 shown.

[0019] The utility model provides a novel roadside three-corrugated beam guardrail, comprising a ground support plate 1, a connecting platform 2, a supporting column 3, a connecting frame 4, a three-corrugated beam guardrail 5 and a secondary buffer wall 6, wherein: the ground support plate 1 is fixedly installed on the ground, and the connecting platform 2 is fixedly installed on the surface of the ground support plate 1, and the supporting column 3 is fixedly installed inside the connecting platform 2; the connecting frame 4 is fixedly installed on the front side of the supporting column 3, and the three-corrugated beam guardrail 5 is slidably installed on the outside of the connecting frame 4, and the secondary buffer wall 6 is fixedly installed inside the two groups of supporting columns 3.

[0020] The three-corrugated beam guardrail 5 includes a guardrail plate 51, an extension bracket 52, a mounting sleeve 53, a fixing hole 54, a connecting latch 55 and a fixing lock 56, and the extension bracket 52 is fixedly mounted at the rear of the guardrail plate 51, and the mounting sleeve 53 is fixedly mounted at the rear end of the extension bracket 52; the fixing hole 54 is opened inside the connecting frame 4 and the mounting sleeve 53, and the connecting latch 55 is slidably mounted inside the fixing hole 54, and the fixing lock 56 is fixedly mounted at both ends of the connecting latch 55.

[0021] The secondary buffer wall 6 includes a supporting beam 61, a connecting frame 62, a protective plate 63 and a buffer water tank 64, and the supporting beam 61 is fixedly installed between two groups of supporting columns 3, and the protective plate 63 is fixedly installed inside the two groups of supporting columns 3; the protective plate 63 is fixedly installed inside the two groups of connecting frames 62, and the buffer water tank 64 is fixedly installed behind the protective plate 63.

[0022] The utility model provides a novel roadside three-corrugated beam guardrail, wherein a ground support plate 1 and a connecting platform 2 are used to fix the utility model on the road surface to form a basic support structure for supporting and fixing other structures above it; a support column 3 is a steel metal column, which is used to form a plurality of support nodes for supporting other structures around it; a connecting frame 4 is a plurality of "L"-shaped steel metal structures for supporting a three-corrugated beam guardrail 5; a guardrail plate 51 inside the three-corrugated beam guardrail 5 is a metal three-corrugated beam guardrail plate, and an extension bracket 52 is a plurality of steel metal rods, which are evenly arranged behind the guardrail plate 51, and a mounting sleeve 53 is arranged behind each group of the extension brackets 52; the mounting sleeve 53 is a metal ring, and its size matches the connecting frame 4; the connecting latch 55 is a pair of steel metal rods, and circular holes for mounting and fixing locks 56 are opened at both ends of the connecting latch, which is used to form a roadside guardrail through the three-corrugated beam guardrail 5, and is used for buffering after a vehicle collision, and can be installed through the extension bracket 5 2 and the installation sleeve 53 are quickly installed inside the connecting frame 4, and a gap is left between the three-corrugated beam guardrail 5 and the supporting column 3, which can prevent the impact of the vehicle from directly acting on the supporting column 3, causing the vehicle to be subjected to a large reaction force. After installation, the three-corrugated beam guardrail 5 is connected to the supporting column 3 by the connecting latch 55, and locked by the fixing lock 56 to prevent it from being easily disassembled; the supporting crossbeam 61 and the connecting frame 62 inside the secondary buffer wall 6 are both made of steel structure, and the protective plate 63 is made of a steel metal plate, and the gap between the supporting columns 3 is filled; the buffer water tank 64 is a rectangular plastic water tank filled with water, which is used to buffer and block the vehicle again through the secondary buffer wall 6 after the three-corrugated beam guardrail 5 is hit by a vehicle, and the deformable protective plate 63 and the buffer water tank 64 are used for secondary buffering, so as to quickly stop the vehicle and prevent the vehicle from breaking through the utility model and moving toward the outside of the road or the lane, so as to avoid a major traffic accident again.

[0023] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A new type of roadside three-wave beam guardrail, characterized by: The invention comprises a ground support plate (1), a connection platform (2), a support column (3), a connection frame (4), a three-corrugated beam guardrail (5) and a secondary buffer wall (6), wherein: the ground support plate (1) is fixedly mounted on the ground, and the connection platform (2) is fixedly mounted on the surface of the ground support plate (1), and the support column (3) is fixedly mounted inside the connection platform (2); the connection frame (4) is fixedly mounted on the front side of the support column (3), and the three-corrugated beam guardrail (5) is slidably mounted on the outside of the connection frame (4), and the secondary buffer wall (6) is fixedly mounted inside two groups of support columns (3).

2. A new type of roadside three-wave beam guardrail as claimed in claim 1, characterized in that: The three-corrugated beam guardrail (5) comprises a guardrail plate (51), an extension bracket (52), a mounting sleeve (53), a fixing hole (54), a connecting latch (55) and a fixing lock (56), wherein the extension bracket (52) is fixedly mounted at the rear of the guardrail plate (51), and the mounting sleeve (53) is fixedly mounted at the rear end of the extension bracket (52); the fixing hole (54) is opened inside the connecting frame (4) and the mounting sleeve (53), and the connecting latch (55) is slidably mounted inside the fixing hole (54), and the fixing lock (56) is fixedly mounted at both ends of the connecting latch (55).

3. A new type of roadside three-wave beam guardrail as claimed in claim 1, characterized in that: The secondary buffer wall (6) comprises a supporting crossbeam (61), a connecting frame (62), a protective plate (63) and a buffer water tank (64), wherein the supporting crossbeam (61) is fixedly installed between two groups of supporting columns (3), and the protective plate (63) is fixedly installed inside the two groups of supporting columns (3); the protective plate (63) is fixedly installed inside the two groups of connecting frames (62), and the buffer water tank (64) is fixedly installed behind the protective plate (63).

4. A new type of roadside three-wave beam guardrail as claimed in claim 2, characterized in that: The guardrail plate (51) inside the three-corrugated beam guardrail (5) is a metal three-corrugated beam guardrail plate, and the extension bracket (52) is a plurality of steel metal rods, which are evenly arranged behind the guardrail plate (51), and a mounting sleeve (53) is arranged behind each group of the extension brackets (52); the mounting sleeve (53) is a metal ring, and its size matches that of the connecting frame (4); the connecting bolt (55) is two steel metal rods, and circular holes for mounting a fixing lock (56) are opened at both ends.

5. A new type of roadside three-wave beam guardrail as claimed in claim 3, characterized in that: The supporting cross beam (61) and the connecting frame (62) inside the secondary buffer wall (6) are both made of steel structure, and the protective plate (63) is made of a steel metal plate, and the gap between the supporting columns (3) is filled; the buffer water tank (64) is a rectangular plastic water tank filled with water.

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