Municipal flood prevention guardrail convenient to stably mount

Abstract

The municipal flood prevention guardrail convenient to stably install comprises a first guardrail body and a first side guardrail body, and a second guardrail body is integrally arranged on the right side of the first guardrail body; the first side guardrail and the second side guardrail are installed through the connecting mechanism, the connecting mechanism comprises a first connecting ring, a second connecting ring and a limiting frame, the limiting frame is connected with the first connecting ring and the second connecting ring through clamping grooves, and the longitudinal section of the limiting frame is of an n-shaped structure. A first side guardrail is fixed to the left side of the first guardrail, base cloth is fixed to the lower portions of the first guardrail, the second guardrail and the first side guardrail, and the first guardrail and the second guardrail are symmetrically distributed on the front side and the rear side of the first side guardrail. The municipal flood prevention guardrail convenient to stably install is convenient to fold, unfold, store and carry, rapid to install, high in stability, capable of being prevented from being washed away by flood, capable of being flexibly assembled according to the distance needing to be protected, and high in flexibility.

Description

Technical Field

[0001] This utility model relates to the field of municipal flood control technology, specifically to a municipal flood control guardrail that is easy to install stably. Background Technology

[0002] The flood season is characterized by changeable weather and the risk of severe weather. In order to prevent floods from causing loss of life and property, flood control measures are necessary. Municipal flood control uses guardrails to block water. There are many types of municipal flood control guardrails on the market, but they still have some shortcomings.

[0003] The aforementioned problems include inconvenience in storage and transportation, cumbersome installation, lack of stability, susceptibility to being washed away by floods, and difficulty in flexibly assembling according to the required protection distance, resulting in insufficient flexibility. Therefore, we propose a municipal flood control guardrail that is easy to install stably in order to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a municipal flood control guardrail that is easy to install stably, in order to solve the problems mentioned in the background art, such as the inconvenience of storage and transportation, the cumbersome installation, the lack of stability, the susceptibility to being washed away by floods, and the inconvenience of flexible assembly according to the required protection distance, resulting in insufficient flexibility.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a municipal flood control guardrail that is easy to install stably, comprising:

[0006] The first guardrail, and the second guardrail is integrally installed on the right side of the first guardrail;

[0007] Also includes:

[0008] The first side railing is installed on the second side railing via a connecting mechanism. The connecting mechanism includes a first connecting ring, a second connecting ring, and a limiting frame. The limiting frame is connected to both the first and second connecting rings via slots, and the longitudinal section of the limiting frame has an "n" shaped structure.

[0009] Preferably, a first side rail is fixed to the left side of the first railing, and a base fabric is fixed below the first railing, the second railing and the first side railing. The first railing and the second railing are symmetrically distributed on the front and rear sides of the first side railing.

[0010] Preferably, a partition is fixed at the connection between the first guardrail and the second guardrail, and the first guardrail and the second guardrail are evenly spaced and are arranged in a one-to-one correspondence.

[0011] Preferably, the first guardrail is composed of a combination of polyethylene polypropylene waterproof fabric and iron mesh, wherein the iron mesh is connected to the internal groove of the polyethylene polypropylene waterproof fabric, and the second guardrail, the first side guardrail and the partition are all composed of a combination of polyethylene polypropylene waterproof fabric and iron mesh.

[0012] Preferably, a first connecting ring is fixed to the outer side of the first guardrail and the second guardrail, and the first connecting rings are evenly distributed.

[0013] Preferably, the right side of the first side guardrail is tightly fitted with the second side guardrail, and the front and rear sides of the second side guardrail are both fixed with the third guardrail. The outer side of the third guardrail is fixed with the second connecting ring, and the second connecting rings are evenly spaced.

[0014] Preferably, a fourth guardrail is integrally provided on the right side of the third guardrail, and the third guardrail and the fourth guardrail are evenly spaced.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the municipal flood control guardrail that is easy to install stably is easy to fold and unfold, easy to store and transport, quick to install, highly stable, can avoid being washed away by floods, and can be flexibly assembled according to the required protection distance, with high flexibility.

[0016] 1. It is equipped with a first guardrail, a second guardrail and a bottom cloth. The bottom cloth is stored between the first guardrail and the partition by folding the first guardrail and the second guardrail, which makes it easy to fold and unfold, and easy to store and move.

[0017] 2. It is equipped with a first connecting ring, a second connecting ring and a limiting frame. The first connecting rings are evenly distributed on the second guardrail and the second connecting rings are evenly distributed on the third guardrail. The limiting frame is connected to the first and second connecting rings by a slot. It can be flexibly assembled according to the required protection distance, which is highly flexible.

[0018] 3. It is equipped with a first side railing, a partition, and a third railing. The first and second railings are evenly spaced, and the base fabric and partition are set one-to-one with the first and second railings. The third and fourth railings are evenly spaced. Sand or gravel is poured into the inside of the first and second railings, as well as the inside of the third and fourth railings. It is quick to install, has strong stability, and can avoid being washed away by floods. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the connection between the polyethylene polypropylene waterproof cloth and the iron mesh of this utility model;

[0021] Figure 3 This utility model Figure 1Enlarged structural diagram at point A in the middle;

[0022] Figure 4 This is a schematic diagram of the stacked structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the unfolded structure of this utility model.

[0024] In the diagram: 1. First guardrail; 101. Polyethylene polypropylene waterproof cloth; 102. Iron mesh; 2. Second guardrail; 3. Base fabric; 4. First side guardrail; 5. Partition; 6. First connecting ring; 7. Second side guardrail; 8. Third guardrail; 9. Second connecting ring; 10. Limiting frame; 11. Fourth guardrail. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 This utility model provides a technical solution: a municipal flood control guardrail that is easy to install stably, comprising: a first guardrail 1, a polyethylene polypropylene waterproof cloth 101, an iron mesh 102, a second guardrail 2, a bottom cloth 3, a first side guardrail 4, a partition 5, a first connecting ring 6, a second side guardrail 7, a third guardrail 8, a second connecting ring 9, a limiting frame 10, and a fourth guardrail 11; Specific Implementation Example 1;

[0028] Existing municipal flood control guardrails are inconvenient to store and transport. To solve this technical problem, this implementation example is attached. Figure 3 As shown in the diagram, the first guardrail 1 and the second guardrail 2 are folded together, with both guardrail 1 and 2 fitting snugly between the first side guardrail 4 and the partition 5. The bottom fabric 3 is folded up and stored between the first side guardrail 4 and the partition 5, as shown in the attached diagram. Figure 1 Appendix Figure 4 and attached Figure 5 As shown, the first side guardrail 4 is pulled outward to unfold the first guardrail 1 and the second guardrail 2. The first guardrail 1 and the second guardrail 2 are in the same straight line. The bottom cloth 3 fixed below the first guardrail 1, the second guardrail 2 and the first side guardrail 4 is unfolded. Sand or gravel is poured between the first side guardrail 4 and the partition 5 to open the first guardrail 1 and the second guardrail 2, increase the weight of the device, form a guardrail, block floods and prevent it from tipping over.

[0029] As attached Figure 2As shown, the first guardrail 1, the second guardrail 2 and the first side guardrail 4 are all composed of polyethylene polypropylene waterproof cloth 101 and iron mesh 102. The iron mesh 102 is connected in slots inside the polyethylene polypropylene waterproof cloth 101. The iron mesh 102 provides support to ensure the stability of gravel or sand. The polyethylene polypropylene waterproof cloth 101 has good wear resistance and waterproof performance, which extends the service life of this device. Specific Implementation Example 2;

[0031] Existing municipal flood control guardrails are inconvenient to assemble according to specific scenarios and are not easy to adjust in length. To solve this technical problem, this implementation example is attached. Figure 1 and attached Figure 3 As shown, unfold the first guardrail 1 and the second guardrail 2, which are evenly spaced. Unfold the base fabric 3 and the partition 5, and then place another guardrail next to the first guardrail, so that the left side of the second side guardrail 7 and the right side of the first side guardrail 4 fit tightly together. Unfold the third guardrail 8 and the fourth guardrail 11, and then insert the limiting frame 10 into the first connecting ring 6 and the second connecting ring 9, so that the limiting frame 10 is connected to the first connecting ring 6 and the second connecting ring 9 by slots. The first connecting ring 6 is evenly distributed on the second guardrail 2, and the second connecting ring 9 is evenly distributed on the third guardrail 8, so that the second guardrail 2 and the third guardrail 8 are stably connected. Install the first side guardrail 4 and the second side guardrail 7 together to avoid gaps caused by water flow impact between the first side guardrail 4 and the second side guardrail 7. Then pour gravel or sand into the second side guardrail 7, the third side guardrail 8 and the fourth guardrail 11. The fence can be assembled and the number of fences can be adjusted according to the space to be enclosed.

[0032] This is the entire working process of the municipal flood control guardrail that is easy to install stably. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0033] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A municipal flood control guardrail that is easy to install stably, comprising: The first guardrail (1) is integrated with the second guardrail (2) on the right side of the first guardrail (1); Its characteristic is that it further includes: The first side guardrail (4) is installed with the second side guardrail (7) through a connecting mechanism. The connecting mechanism includes a first connecting ring (6), a second connecting ring (9), and a limiting frame (10). The limiting frame (10) is connected to the first connecting ring (6) and the second connecting ring (9) by slots, and the longitudinal section of the limiting frame (10) is an "n" shaped structure.

2. The municipal flood control guardrail that is easy to install stably according to claim 1, characterized in that: A first side railing (4) is fixed on the left side of the first railing (1), and a base cloth (3) is fixed below the first railing (1), the second railing (2) and the first side railing (4). The first railing (1) and the second railing (2) are symmetrically distributed on the front and back sides of the first side railing (4).

3. A municipal flood control guardrail that is easy to install stably according to claim 1, characterized in that: A partition (5) is fixed at the connection between the first guardrail (1) and the second guardrail (2), and the first guardrail (1) and the second guardrail (2) are evenly spaced and are set in a one-to-one correspondence.

4. A municipal flood control guardrail that is easy to install stably according to claim 1, characterized in that: The first guardrail (1) is composed of polyethylene polypropylene waterproof cloth (101) and iron mesh (102), wherein the internal slot of the polyethylene polypropylene waterproof cloth (101) is connected to the iron mesh (102). The second guardrail (2), the first side guardrail (4) and the partition (5) are all composed of polyethylene polypropylene waterproof cloth (101) and iron mesh (102).

5. A municipal flood control guardrail that is easy to install stably according to claim 1, characterized in that: The first guardrail (1) and the second guardrail (2) are fixed with first connecting rings (6) at equal intervals.

6. A municipal flood control guardrail that is easy to install stably according to claim 2, characterized in that: The right side of the first side guardrail (4) is closely fitted with the second side guardrail (7), and the front and rear sides of the second side guardrail (7) are fixed with the third guardrail (8). The outer side of the third guardrail (8) is fixed with the second connecting ring (9), and the second connecting ring (9) is set at equal intervals.

7. A municipal flood control guardrail that is easy to install stably according to claim 6, characterized in that: The third guardrail (8) is integrated with a fourth guardrail (11) on its right side, and the third guardrail (8) and the fourth guardrail (11) are evenly spaced.

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