CN219280571U

CN219280571U - Highway guardrail net stand

Info

Publication number: CN219280571U
Application number: CN202222897521.4U
Authority: CN
Inventors: 马俊尧; 刘振军; 李鹏飞
Original assignee: China Railway 14th Bureau Group Qingdao Engineering Co Ltd
Current assignee: China Railway 14th Bureau Group Qingdao Engineering Co Ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-06-30
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a highway guardrail net stand column, which relates to the technical field of highway guardrails. According to the highway guardrail net stand column, the solar panel provides the electric quantity for the warning lamp to flash at night, the connecting rope and the connecting steel cable play a role in buffering protection for accident vehicles, and the situation of high speed running out is prevented.

Description

Highway guardrail net stand

Technical Field

The utility model relates to the technical field of highway guardrails, in particular to a highway guardrail net stand column.

Background

Highway guardrails are the primary form of semi-rigid guardrails, which are a continuous structure of corrugated steel guardrail plates spliced to each other and supported by main posts. The vehicle can absorb energy during collision, is not easy to be destroyed, and can protect the vehicle and drivers and passengers.

The existing guardrail on the expressway usually only utilizes a protective plate to play a protective role, a plurality of inlets and outlets or bridges are provided with reflective strips or flashing lamps, few devices are arranged on a better road, certain visual line misguidance is easy to exist on vehicles running at night, certain potential safety hazards exist, and the expressway guardrail net upright post is designed to solve the problems.

Disclosure of Invention

The utility model aims to provide a highway guardrail net upright post, which overcomes the defects of the prior art, has multiple protection on vehicles passing by and coming from the vehicle through connecting ropes and connecting steel cables, and has the characteristics of high stability, high safety and longer service life.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

an expressway guardrail net upright post comprises

The warning device comprises a support column, a small solar panel, an electric storage box and a warning lamp, wherein a groove is formed in one side surface of the support column, the peripheral surface of the electric storage box is connected with the peripheral surface inside the groove of the support column, one end of the small solar panel is connected with one side surface of the electric storage box, and one side surface of the warning lamp is connected with one side surface of the support column;

the connecting device comprises a protection rod and a connecting rope, wherein the protection rod is arranged at two ends of the connecting rope;

the protection device comprises a connecting ring and a connecting steel cable, wherein the middle of the connecting steel cable is connected by a buffer belt, and the two ends of the connecting steel cable are respectively provided with the connecting ring connected with the triangular ring.

Further, the warning device further comprises a fixed screw sleeve, and the lower end of the fixed screw sleeve is connected with the upper surface of the lower end of the support column.

Further, the warning device further comprises a fixing ring, a reflecting strip and a baffle plate, one end of the fixing ring penetrates through one side surface of the baffle plate to be connected with one side surface of the supporting column, and a plurality of one side surfaces of the reflecting strip are connected with one side surface of the baffle plate.

Further, the connecting device further comprises a fixing column, and the lower surface of the fixing column is connected with the upper surface of the supporting column.

Further, the connecting device further comprises a rotary valve, and one end of the rotary valve penetrates through one side surface of the fixed column to be connected with one side surface of the protection rod.

Further, the protection device further comprises a fixed block and a protection frame, wherein one side surface of the fixed block is connected with one side surface of the support column, and one side surface of the protection frame is connected with one side surface of the fixed block.

Further, the protection device also comprises a spring rod and a triangular ring, one end of the spring rod is fixedly connected with one side surface inside the protection frame, and the other end of the spring rod is connected with one side surface of the triangular ring.

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

according to the utility model, the small solar panel is arranged on the back of the support column to use solar energy, so that the warning lamp is always in a flickering state at night.

According to the utility model, the connecting rope controlled by the rotary valve is arranged on the fixed column, so that the protection effect on the vehicle is achieved.

According to the utility model, the buffer function setting on the protective fence plate is added through the connecting steel cable connected with the spring rod, so that the danger in accident occurrence is reduced.

The utility model has the characteristics of high stability, high safety and longer service life.

Drawings

FIG. 1 is a schematic view of the overall structure of the exterior of a highway guardrail net post;

FIG. 2 is a schematic diagram of a warning device for highway guardrail net stand column;

FIG. 3 is a schematic view of a connection device for highway guardrail net stand;

FIG. 4 is a schematic structural view of a highway guardrail net stand column protection device;

in the figure: 1. a warning device; 101. a support column; 102. fixing the screw sleeve; 103. a small solar panel; 104. an electric storage box; 105. a warning light; 106. a fixing ring; 107. a reflective strip; 108. a breast board; 2. a connecting device; 201. fixing the column; 202. rotating the valve; 203. a protection rod; 204. a connecting rope; 3. a protection device; 301. a fixed block; 302. a protective frame; 303. a spring rod; 304. a triangular ring; 305. a connecting ring; 306. and connecting a steel cable.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to FIGS. 1-4, the present utility model is a highway guardrail net stand column comprising

The warning device 1 comprises a support column 101, a small solar panel 103, an electric storage box 104 and a warning lamp 105, wherein a groove is formed in one side surface of the support column 101, the peripheral surface of the electric storage box 104 is connected with the peripheral surface inside the groove of the support column 101, one end of the small solar panel 103 is connected with one side surface of the electric storage box 104, and one side surface of the warning lamp 105 is connected with one side surface of the support column 101;

the connecting device 2 comprises a protection rod 203 and a connecting rope 204, and the protection rod 203 is arranged at two ends of the connecting rope 204;

the protection device 3 comprises a connecting ring 305 and a connecting steel cable 306, wherein the middle of the connecting steel cable 306 is connected by a buffer belt, and the two ends of the connecting steel cable 306 are respectively provided with the connecting ring 305 connected with the triangular ring 304.

When the solar energy warning lamp is used, the small solar panel 103 converts solar energy into electric energy to be stored in the electric storage box 104, the electric quantity used at night is provided for the warning lamp 105, the warning lamp and the reflecting strips 107 play a role in early warning on vehicles going and coming, the condition that line of sight is misled during driving at night is prevented, the connecting rope 204 is fastened by the rotating valve 202, the connecting steel cable 306 is connected by the spring rod 303, the connecting steel cable 306 has a protective effect on the vehicles, the buffer capacity is further increased by the buffer belt in the middle of the connecting steel cable 306, and the danger in accident occurrence is reduced.

In order to fix the position of the support column 101, the warning device 1 further comprises a fixing screw sleeve 102, and the lower end of the fixing screw sleeve 102 is connected with the upper surface of the lower end of the support column 101.

In order to fix the position of the baffle plate 108, the reflecting strips 107 have good reflecting effect, the warning device 1 further comprises a fixing ring 106, reflecting strips 107 and baffle plates 108, one end of the fixing ring 106 penetrates through one side surface of the baffle plates 108 to be connected with one side surface of the support column 101, and one side surface of the reflecting strips 107 is connected with one side surface of the baffle plates 108.

In order to raise the protection height and prevent the vehicle from being turned over due to the lower position of the connecting steel cable 306 when the vehicle is unexpected, the connecting device 2 further comprises a fixing column 201, and the lower surface of the fixing column 201 is connected with the upper surface of the supporting column 101.

In order to control the tightness of the connecting rope 204, the connecting device 2 further comprises a rotary valve 202, and one end of the rotary valve 202 passes through one side surface of the fixed column 201 and is connected with one side surface of the protective rod 203.

In order to fix the position of the connecting cable 306 and protect the spring rod 303, the protection device 3 further includes a fixing block 301 and a protection frame 302, wherein a side surface of the fixing block 301 is connected to a side surface of the support column 101, and a side surface of the protection frame 302 is connected to a side surface of the fixing block 301.

In order to prevent the vehicle from running out of the road when an accident occurs, the protection device 3 further comprises a spring rod 303 and a triangular ring 304, one end of the spring rod 303 is fixedly connected with one side surface inside the protection frame 302, and the other end of the spring rod 303 is connected with one side surface of the triangular ring 304.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a highway guardrail net stand which characterized in that: comprising

The warning device (1) comprises a support column (101), a small solar panel (103), an electric storage box (104) and a warning lamp (105), wherein a groove is formed in one side surface of the support column (101), the peripheral surface of the electric storage box (104) is connected with the peripheral surface inside the groove of the support column (101), one end of the small solar panel (103) is connected with one side surface of the electric storage box (104), and one side surface of the warning lamp (105) is connected with one side surface of the support column (101);

the connecting device (2) comprises a protection rod (203) and a connecting rope (204), wherein the protection rod (203) is arranged at two ends of the connecting rope (204);

the protection device (3) comprises a connecting ring (305) and a connecting steel cable (306), wherein the middle of the connecting steel cable (306) is connected by a buffer belt, and the two ends of the connecting steel cable (306) are respectively provided with the connecting ring (305) connected with the triangular ring (304).

2. The highway guardrail net post of claim 1, wherein: the warning device (1) further comprises a fixing screw sleeve (102), and the lower end of the fixing screw sleeve (102) is connected with the upper surface of the lower end of the supporting column (101).

3. A highway guardrail net stand according to claim 2, wherein: the warning device (1) further comprises a fixing ring (106), a light reflecting strip (107) and a baffle plate (108), one end of the fixing ring (106) penetrates through one side surface of the baffle plate (108) to be connected with one side surface of the supporting column (101), and one side surface of the light reflecting strip (107) is connected with one side surface of the baffle plate (108).

4. The highway guardrail net post of claim 1, wherein: the connecting device (2) further comprises a fixing column (201), and the lower surface of the fixing column (201) is connected with the upper surface of the supporting column (101).

5. The highway guardrail net post of claim 4, wherein: the connecting device (2) further comprises a rotary valve (202), and one end of the rotary valve (202) penetrates through one side surface of the fixed column (201) to be connected with one side surface of the protection rod (203).

6. The highway guardrail net post of claim 1, wherein: the protection device (3) further comprises a fixing block (301) and a protection frame (302), wherein one side surface of the fixing block (301) is connected with one side surface of the support column (101), and one side surface of the protection frame (302) is connected with one side surface of the fixing block (301).

7. The highway guardrail net post of claim 6, wherein: the protection device (3) further comprises a spring rod (303) and a triangular ring (304), one end of the spring rod (303) is fixedly connected with one side surface inside the protection frame (302), and the other end of the spring rod (303) is connected with one side surface of the triangular ring (304).