A tidal lane barrier that is easy to install

Abstract

The utility model relates to the technical field of tidal lane guardrail, especially to a tidal lane guardrail convenient to install, including guardrail body and guardrail support, guardrail support is connected with guardrail body and is located the below of guardrail body, its characterized in that: one side of guardrail body is provided with mounting panel, the side away from guardrail body of mounting panel is connected with connecting rod, the surface of connecting rod has the thread, and the outside thread of connecting rod is connected with connecting nut, the side close to guardrail body of mounting panel is provided with connecting portion, and connecting portion can connect guardrail body and mounting panel. When installing guardrail body, first, mounting panel is fixed on external upright through the cooperation of connecting rod and connecting nut, and guardrail body and mounting panel are connected through connecting portion, so as to realize the purpose of quick installation of guardrail body, and improve installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tidal lane guardrail technology, and in particular to a tidal lane guardrail that is easy to install. Background Technology

[0002] In urban traffic management, reversible lane barriers are key facilities for achieving dynamic lane adjustment and alleviating traffic congestion. They need to be installed, dismantled, or repositioned quickly according to changes in traffic flow during morning and evening peak hours to flexibly separate lane directions. Existing technology CN211171753U provides a variable reversible lane barrier that can be controlled via a handheld remote control, or its position can be changed in advance via remote control before peak traffic hours, significantly reducing the workload of traffic police.

[0003] However, the aforementioned tidal flow lane guardrails are inefficient to install and cannot meet the needs of modern urban traffic for rapid adjustment of tidal flow lanes. Utility Model Content

[0004] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a tidal lane guardrail that is easy to install.

[0005] The present invention adopts the following technical solution.

[0006] An easy-to-install tidal flow lane guardrail includes a guardrail body and a guardrail support. The guardrail support is connected to the guardrail body and is located below the guardrail body. The guardrail body is characterized by having an installation plate on one side, a connecting rod connected to the side of the installation plate away from the guardrail body, the surface of the connecting rod having threads, and a connecting nut threadedly connected to the outer side of the connecting rod. The installation plate is provided with a connecting part on the side close to the guardrail body, which can connect the guardrail body and the installation plate.

[0007] To improve the installation efficiency of the guardrail body, the connecting part includes a fixing plate, a fixing rod, and a hook plate. The fixing plate is connected to the mounting plate and is located on the side of the mounting plate close to the guardrail body. The fixing rod is connected to the fixing plate and is located inside the fixing plate. The hook plate has a hook-shaped end that is rotatably connected to the fixing rod and partially wraps around the fixing rod, and the other end of the hook plate is connected to the guardrail body.

[0008] Preferably, a telescopic rod is connected to the inner side of the hook-shaped plate, a locking block is connected to one end of the telescopic rod, and a locking spring is provided on the outer side of the telescopic rod. One end of the locking spring is connected to the locking block, and the other end is connected to the hook-shaped plate.

[0009] Preferably, the locking block has an arc-shaped groove on the side near the fixing rod, and the inner wall of the arc-shaped groove can fit against the outer surface of the fixing rod.

[0010] To improve the stability of the locking block during movement, a limit ring is connected above the locking block, and a limit rod is connected to the inside of the hook plate. The limit ring wraps around the limit rod, and the limit rod can slide within the limit ring.

[0011] To facilitate pulling the locking block, a pull rod is connected to the outside of the locking block.

[0012] To improve driving safety at night, multiple sunshades are connected to the top of the guardrail, and the spacing between each adjacent sunshade is the same.

[0013] Preferably, reflective strips are connected to both sides of the guardrail body.

[0014] Beneficial effects: During installation, the mounting plate is first fixed to the external post using connecting rods and nuts. The hook plate can directly hook onto the fixing rod, allowing for quick connection between the mounting plate and the guardrail body. This eliminates the need to align multiple bolt holes individually, significantly reducing the installation time for a single guardrail unit. It is especially suitable for rapid on-site operations on roads with high traffic volume. Simultaneously, the pull rod on the outside of the locking block can be pulled directly, compressing the locking spring to separate the arc-shaped groove from the fixing rod, enabling quick disassembly of the guardrail body and the mounting plate. Furthermore, the uniformly spaced sunshades on top of the guardrail body effectively block direct sunlight from oncoming vehicles, reducing glare at night. The reflective strips on both sides reflect vehicle lights in low light conditions (such as dawn, dusk, or tunnel entrances and exits), enhancing the visibility of the guardrail body and reducing the risk of collisions due to poor visibility for drivers. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the easy-to-install tidal lane guardrail of this utility model.

[0017] Figure 2 This is a front view of the easy-to-install tidal lane guardrail of this utility model.

[0018] Figure 3 This is the utility model Figure 2 A cross-sectional view of the AA line structure.

[0019] Figure 4 This is the utility model Figure 2 A magnified view of section B.

[0020] Figure 5This is the utility model Figure 3 A magnified view of a portion of point C.

[0021] 1-Guardrail body, 2-Guardrail support, 3-Connecting rod, 4-Connecting nut, 5-Fixing plate, 6-Fixing rod, 7-Hook plate, 8-Telescopic rod, 9-Locking block, 10-Locking spring, 11-Arc groove, 12-Limiting ring, 13-Limiting rod, 14-Pull rod, 15-Sunshade plate, 16-Reflective strip, 17-Mounting plate. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Combination Figures 1-5 As shown, an easy-to-install tidal flow lane guardrail includes a guardrail body 1 and a guardrail support 2. The guardrail support 2 is connected to the guardrail body 1 and is located below the guardrail body 1. The guardrail body 1 is characterized in that: a mounting plate 17 is provided on one side of the guardrail body 1, a connecting rod 3 is connected to the side of the mounting plate 17 away from the guardrail body 1, the surface of the connecting rod 3 is threaded, and a connecting nut 4 is threaded to the outer side of the connecting rod 3, and a connecting part is provided on the side of the mounting plate 17 close to the guardrail body 1, the connecting part being able to connect the guardrail body 1 and the mounting plate 17.

[0024] The connecting part includes a fixing plate 5, a fixing rod 6, and a hook-shaped plate 7. The fixing plate 5 is connected to the mounting plate 17 and is located on the side of the mounting plate 17 close to the guardrail body 1. The fixing rod 6 is connected to the fixing plate 5 and is located inside the fixing plate 5. The hook-shaped plate 7 has a hook-shaped end that is rotatably connected to the fixing rod 6 and partially wraps around the fixing rod 6. The other end of the hook-shaped plate 7 is connected to the guardrail body 1.

[0025] The inner side of the hook plate 7 is connected to a telescopic rod 8, one end of which is connected to a locking block 9. A locking spring 10 is provided on the outer side of the telescopic rod 8, one end of which is connected to the locking block 9 and the other end is connected to the hook plate 7.

[0026] The locking block 9 has an arc-shaped groove 11 on the side near the fixing rod 6, and the inner wall of the arc-shaped groove 11 can fit against the outer surface of the fixing rod 6.

[0027] Among them, the upper part of the locking block 9 is connected to the limiting ring 12, the inner side of the hook plate 7 is connected to the limiting rod 13, the limiting ring 12 wraps around the limiting rod 13, and the limiting rod 13 can slide within the limiting ring 12.

[0028] The locking block 9 is connected to a pull rod 14 on its outer side.

[0029] The guardrail body 1 has multiple light-shielding plates 15 connected to its upper part, and the spacing between each adjacent light-shielding plate 15 is the same.

[0030] Reflective strips 16 are connected to both sides of the guardrail body 1.

[0031] During installation, the mounting plate 17 is first fixed to the external column by the cooperation of the connecting rod 3 and the connecting nut 4. The locking block 9 is moved towards the telescopic rod 8 by the pull rod 14, so that the hook-shaped end of the hook plate 7 hooks the fixing rod 6. Then the pull rod 14 is released, and the locking block 9 is reset by the locking spring 10, so that one side of the locking block 9 is in contact with the fixing rod 6 and the hook plate 7. In this way, the mounting plate 17 and the guardrail body 1 can be quickly connected without aligning multiple bolt holes one by one, which greatly shortens the installation time of a single guardrail and improves the installation efficiency of the guardrail body 1.

[0032] The light shields 15 on the top of the guardrail body 1 are evenly spaced, which can effectively block the direct sunlight of oncoming vehicles and reduce glare during nighttime driving. The reflective strips 16 on both sides can reflect vehicle lights in low light conditions (such as dawn, dusk or tunnel entrances and exits), enhancing the visibility of the guardrail body 1 and reducing the risk of collisions caused by poor visibility for drivers, thereby improving the safety of the guardrail body 1 during use.

[0033] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A reversible lane guardrail that is easy to install, comprising a guardrail body (1) and a guardrail support (2), wherein the guardrail support (2) is connected to the guardrail body (1) and is located below the guardrail body (1), characterized in that: A mounting plate (17) is provided on one side of the guardrail body (1). A connecting rod (3) is connected to the side of the mounting plate (17) away from the guardrail body (1). The surface of the connecting rod (3) has threads, and a connecting nut (4) is threaded on the outside of the connecting rod (3). A connecting part is provided on the side of the mounting plate (17) close to the guardrail body (1). The connecting part can connect the guardrail body (1) and the mounting plate (17).

2. The reversible lane guardrail as described in claim 1, characterized in that: The connecting part includes a fixing plate (5), a fixing rod (6) and a hook plate (7). The fixing plate (5) is connected to the mounting plate (17) and is located on the side of the mounting plate (17) close to the guardrail body (1). The fixing rod (6) is connected to the fixing plate (5) and is located inside the fixing plate (5). The hook plate (7) has a hook-shaped end that is rotatably connected to the fixing rod (6) and partially wraps around the fixing rod (6). The other end of the hook plate (7) is connected to the guardrail body (1).

3. The easy-to-install tidal flow lane guardrail as described in claim 2, characterized in that: A telescopic rod (8) is connected to the inner side of the hook plate (7). A locking block (9) is connected to one end of the telescopic rod (8). A locking spring (10) is provided on the outer side of the telescopic rod (8). One end of the locking spring (10) is connected to the locking block (9), and the other end is connected to the hook plate (7).

4. The easy-to-install tidal flow lane guardrail as described in claim 3, characterized in that: The locking block (9) has an arc groove (11) on the side near the fixing rod (6), and the inner wall of the arc groove (11) can fit against the outer surface of the fixing rod (6).

5. The easy-to-install tidal flow lane guardrail as described in claim 3, characterized in that: A limiting ring (12) is connected above the locking block (9), and a limiting rod (13) is connected to the inside of the hook plate (7). The limiting ring (12) wraps around the limiting rod (13), and the limiting rod (13) can slide within the limiting ring (12).

6. The easy-to-install tidal flow lane guardrail as described in claim 3, characterized in that: A pull rod (14) is connected to the outside of the locking block (9).

7. The easy-to-install tidal flow lane guardrail as described in claim 1, characterized in that: Multiple light-shielding plates (15) are connected above the guardrail body (1), and the spacing between each adjacent light-shielding plate (15) is the same.

8. The reversible lane guardrail as described in claim 1, characterized in that: Reflective strips (16) are connected to both sides of the guardrail body (1).

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