A combined warning roadblock

Abstract

The utility model discloses a combined warning roadblock. It includes two hollow supports of left and right symmetry arrangement and a plurality of roadblock strips, the roadblock strip left and right trend arrangement is provided, the support top is equipped with the through -hole that communicates with the support inner cavity, and the connecting hole that the corresponding roadblock strip end passes through is equipped with in the corresponding roadblock strip position of support. The utility model can carry out the weight gain treatment to the roadblock, has the advantage that is not easy to pour.

Description

Technical Field

[0001] This utility model relates to the field of road traffic vehicle technology, and in particular to a combined warning road barrier. Background Technology

[0002] Road barriers are commonly used to separate roads. Most existing road barriers are made of plastic and are lightweight, making them prone to tipping over when subjected to external impacts or strong winds. Summary of the Invention

[0003] To solve the above-mentioned technical problems, this utility model provides a combined warning road barrier, which can be weighted up to make the road barrier less prone to tipping over.

[0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a combined warning road barrier, comprising two hollow brackets arranged symmetrically on the left and right and several road barrier strips. The road barrier strips are arranged in a left-right direction. The brackets are provided with connecting holes at the corresponding positions of the road barrier strips for the ends of the corresponding road barrier strips to pass through. The top of the brackets is provided with a through hole communicating with the cavity inside the brackets.

[0006] In this solution, users can add water or sand to the support through the through holes to increase its weight. Then, by inserting both ends of the barrier strip into the corresponding connection holes, the assembled barrier has the advantage of being difficult to tip over.

[0007] Preferably, the road barrier strip is in the shape of an I-beam.

[0008] Preferably, the road barrier strip includes a horizontal strip and limiting strips symmetrically arranged at the upper and lower ends of the horizontal strip. The limiting strip and the horizontal strip are symmetrically provided with inwardly inclined first slopes at their connection points. The connecting hole is provided with a second slope that matches the first slope at the corresponding position of the first slope.

[0009] Preferably, there are two roadblock strips, and the bracket has two connecting holes that correspond one-to-one with the roadblock strips. The two connecting holes are conveniently located at the upper and lower parts of the bracket, and a hollow structure is provided between two adjacent connecting holes.

[0010] The connection holes are conveniently located at the top and bottom of the bracket, allowing the two roadblock strips to be positioned on the top and bottom sides respectively, thus lowering the center of gravity of the assembled roadblock and making it less prone to tipping over.

[0011] Preferably, the bracket is provided with lifting groove groups symmetrically arranged on the left and right sides, and the lifting groove groups include multiple lifting grooves symmetrically arranged front and back.

[0012] Users can lift the bracket through the lifting groove, which facilitates the transport of the bracket and also enhances the structural strength of the bracket.

[0013] Preferably, the cross-section of the bracket is A-shaped.

[0014] Preferably, the support has symmetrically arranged ground inserts at the bottom, and the ground inserts are vertically arranged.

[0015] Preferably, the road barrier strip is provided with multiple reflective strips at intervals.

[0016] The beneficial effects of this utility model are: users can inject water or sand into the cavity inside the bracket through the through hole, making the assembled roadblock less likely to tip over; users can lift the bracket through the lifting groove, making it convenient to transport the bracket, and the lifting groove also enhances the structural strength of the bracket; the ground insert plate allows the lower part of the bracket to be inserted into the mud, making the roadblock less likely to tip over. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the road barrier strip in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the bracket in this utility model;

[0020] Figure 4 yes Figure 3 A magnified view of a portion of point A in the middle.

[0021] In the diagram: 1. Bracket, 11. Connecting hole, 12. Through hole, 13. Lifting groove, 14. Ground insert, 2. Road barrier strip, 21. Horizontal bar, 22. Limiting strip, 221. First inclined surface, 222. Second inclined surface, 3. Reflective strip, 4. Positioning protrusion, 41. Positioning groove. Detailed Implementation

[0022] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0023] Example: A combined warning road barrier of this example, such as Figures 1 to 4 As shown, it includes two hollow brackets 1 arranged symmetrically on the left and right and two roadblock strips 2. The roadblock strips 2 are arranged in a left and right direction. The brackets 1 are provided with connecting holes 11 at the corresponding positions of the roadblock strips 2 for the ends of the corresponding roadblock strips 2 to pass through. The top of the brackets 1 is provided with a through hole 12 that communicates with the cavity inside the brackets 1.

[0024] The second roadblock is in the shape of an "I".

[0025] The road barrier strip 2 includes a horizontal strip 21 and a limiting strip 22 symmetrically arranged at the upper and lower ends of the horizontal strip 21. The limiting strip 22 and the horizontal strip 21 are symmetrically provided with an inwardly inclined first slope 221 at the connection point. The connecting hole 11 is provided with a second slope 222 that matches the first slope 221 at the corresponding position.

[0026] There are two connection holes 11 on the bracket 1, which correspond one-to-one with the road barrier strip 2. The two connection holes 11 are located at the upper and lower parts of the bracket 1, respectively, and there is also a hollow structure between two adjacent connection holes 11.

[0027] The support 1 is symmetrically provided with lifting groove groups on the left and right sides, and the lifting groove groups include multiple lifting grooves 13 symmetrically arranged in front and behind.

[0028] The support 1 is A-shaped.

[0029] The bottom of the bracket 1 is symmetrically provided with ground inserts 14, which are vertically arranged.

[0030] Multiple reflective strips 3 are spaced apart on the road barrier strip 2.

[0031] The bracket 1 has multiple positioning protrusions 4 on one side, and a positioning groove 41 for the corresponding positioning protrusion 4 to extend into on the other side of the bracket 1.

[0032] In this solution, users can add water or sand to the support through the through holes to increase its weight. Then, by inserting both ends of the barrier strip into the corresponding connecting holes, the two supports and the two barrier strips can be combined to form a barrier. The combined barrier has the advantage of being difficult to tip over.

[0033] Users can lift the bracket through the lifting groove, which facilitates the transport of the bracket and also enhances the structural strength of the bracket.

[0034] The ground insert allows the lower part of the support to be inserted into the mud, making the roadblock less likely to tip over.

[0035] The connection holes are conveniently located at the top and bottom of the bracket, allowing the two roadblock strips to be positioned on the top and bottom sides respectively, thus lowering the center of gravity of the assembled roadblock and making it less prone to tipping over.

[0036] When stored, the positioning protrusions in two adjacent brackets extend into the positioning groove, making it difficult for the brackets to detach during storage.

Claims

1. A combined warning road barrier, characterized in that: It includes two hollow supports (1) arranged symmetrically on the left and right and several roadblock strips (2). The roadblock strips (2) are arranged in a left and right direction. The supports (1) are provided with connecting holes (11) at the corresponding positions of the roadblock strips (2) for the ends of the corresponding roadblock strips (2) to pass through. The top of the supports (1) is provided with a through hole (12) communicating with the cavity inside the supports (1).

2. The combined warning road barrier according to claim 1, characterized in that: The roadblock strip (2) is in the shape of an "I".

3. A combined warning road barrier according to claim 2, characterized in that: The roadblock strip (2) includes a horizontal strip (21) and a limiting strip (22) symmetrically arranged at the upper and lower ends of the horizontal strip (21). The limiting strip (22) and the horizontal strip (21) are symmetrically provided with an inwardly inclined first slope (221). The connecting hole (11) is provided with a second slope (222) that matches the first slope (221) at the position corresponding to the first slope (221).

4. A combined warning road barrier according to claim 1, characterized in that: There are two roadblock strips (2), and there are two connecting holes (11) on the bracket (1) that correspond one-to-one with the roadblock strips (2). The two connecting holes (11) are located at the upper and lower parts of the bracket (1) respectively, and there is also a hollow structure between two adjacent connecting holes (11).

5. A combined warning road barrier according to claim 1, characterized in that: The bracket (1) is provided with lifting groove groups symmetrically on the left and right sides, and the lifting groove groups include multiple lifting grooves (13) symmetrically arranged in front and behind.

6. A combined warning road barrier according to claim 1, 2, 3, 4, or 5, characterized in that: The bracket (1) is A-shaped.

7. A combined warning road barrier according to claim 6, characterized in that: The support (1) has symmetrically arranged ground inserts (14) at the bottom front and back, and the ground inserts (14) are vertically arranged.

8. A combined warning road barrier according to claim 1, characterized in that: The road barrier strip (2) is provided with multiple reflective strips (3) at intervals.

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