CN221956632U - Flood control guardrail for municipal works - Google Patents

Abstract

A flood control guardrail for municipal engineering, comprising: a mounting shell, a drain plate, a flood control plate and a lower drain plate; the upper end surface of the mounting shell is fixedly connected to the drain plate in front, a cavity 1 is provided inside the rear of the mounting shell, the flood control plate is connected in the cavity 1, the end surfaces on both sides of the flood control plate are provided with slide grooves, the lower end surface of the flood control plate is provided with a floating plate, the floating plate is fixedly connected to the flood control plate, the end surfaces on both sides of the cavity 1 are provided with fixed blocks, the lower end surface of the drain plate is provided with a cavity 2, and a partition is provided between the cavity 1 and the cavity 2. The utility model has the advantages of simple structure, easy installation, disassembly and movement, simple installation process, and can greatly shorten the installation time.

Description

A flood protection fence for municipal engineering

Technical Field

The utility model relates to the technical field of flood control guardrails, in particular to a flood control guardrail for municipal engineering.

Background Art

Flood guardrails are a common flood prevention measure designed to protect people's lives and property when floods strike. Flood guardrails are usually installed in water system areas such as rivers and ditches, which can effectively prevent flooding and dam breaches. Flood guardrail designs usually include reinforced concrete bases, steel grids, bearings and connectors. The steel grid is composed of unit plates and steel wires, which have high compressive, bending and tensile strengths. It can effectively bear water pressure when floods strike and protect people and property in coastal areas from loss. With the continuous intensification of global climate change, flood disasters occur frequently, and flood guardrails have become an increasingly important flood prevention measure. As a common flood prevention facility, the importance of flood guardrails has been recognized by more and more people. At the same time, the design and manufacture of flood guardrails have also been continuously improved and innovated to adapt to climate and environmental changes in different regions. In the future, with the continuous upgrading of flood guardrail technology, flood guardrails will continue to play an important role in helping people better cope with flood disasters and protect people's lives and property.

The patent number CN219754247U in the prior art discloses a water conservancy guardrail, which relates to the field of protection technology. The utility model includes a flood-proof base, the four corners of which are fixedly connected with rust-proof nuts, the upper surface of which is fixedly connected with a flood-proof column assembly, the outer side of which is provided with a first card slot and a second card slot, the first card slot is fixedly connected with an upper guardrail by bolts, the lower surface of which is fixedly connected with a flood-proof railing assembly, the other end of which is fixedly connected with a lower guardrail, and both ends of the upper guardrail and the lower guardrail are provided with a card block assembly adapted to the first card slot.

However, the flood protection fence in the above utility model technology still has the following disadvantages:

1. The above-mentioned utility model flood guardrail has the disadvantages of complex structure and difficult installation: it is composed of multiple components and needs to be assembled and installed on site, so the installation is difficult. High maintenance cost: due to the complex structure of the flood guardrail, its maintenance cost is high, and regular maintenance and care are required to ensure its normal operation. Not suitable for certain environmental conditions: flood guardrails often need to be used in special environments such as waterside or riverbank, but in certain environmental conditions, flood guardrails may not be applicable.

Utility Model Content

The technical problem to be solved by the utility model is to overcome the above technical defects and provide a flood control guardrail for municipal engineering.

In order to solve the above problems, the technical solution of the utility model is: a flood guardrail for municipal engineering, comprising: a mounting shell, a drain plate, a flood prevention board and a lower drain plate; the drain plate is fixedly connected in front of the upper end face of the mounting shell, a cavity one is provided inside the rear of the mounting shell, the flood prevention board is connected in the cavity one, sliding grooves are provided on both side end faces of the flood prevention board, a floating plate is provided on the lower end face of the flood prevention board, and the floating plate is fixedly connected to the flood prevention board.

Furthermore, the lower end surface of the installation shell is connected to a lower asphalt plate, and the lower asphalt plate is fixedly connected to the installation shell.

Furthermore, fixed blocks are provided on both side end surfaces inside the cavity one, the fixed blocks are fixedly connected to the cavity one, and the fixed blocks are slidably connected to the slide grooves.

Furthermore, a second cavity is provided on the lower end surface of the drain plate.

Furthermore, a partition is provided between the cavity one and the cavity two, and the partition is fixedly connected to the drain plate.

The advantages of the utility model compared with the existing technology are:

1. The flood guardrail of the utility model has a simple structure. Such advantages include simple installation: the flood guardrail of the utility model adopts a simple structural design and consists of multiple modules. It is easy to install, disassemble and move. The installation process is simple and can greatly shorten the installation time. Low cost: the flood guardrail of the utility model adopts a simple structural design and conventional materials, with low production cost and a relatively economical price. Easy to maintain: Since the flood guardrail of the utility model adopts a simple structural design, its maintenance cost is low and only regular inspection and maintenance are required.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of a flood control guardrail for municipal engineering of the present utility model.

Figure 2 is a second perspective view of the utility model flood control guardrail for municipal engineering.

Figure 3 is a three-dimensional view of the flood control board of the utility model flood control guardrail for municipal engineering.

Fig. 4 is a cross-sectional view of the utility model flood control guardrail for municipal engineering.

As shown in the figure: 1. Installation shell; 2. Drain board; 3. Flood prevention board; 301. Slide; 302. Floating board; 4. Lower drain board; 5. Cavity one; 6. Fixing block; 7. Cavity two; 8. Partition.

DETAILED DESCRIPTION

The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

As shown in Figures 1 to 4, the technical solution of the utility model is: a flood guardrail for municipal engineering, comprising: a mounting shell 1, a drain plate 2, a flood control plate 3 and a lower drain plate 4, the drain plate 2 is fixedly connected to the front of the upper end surface of the mounting shell 1, the mounting shell 1 is fixed when installed in the ground, the drain plate 2 allows water to flow into the mounting shell 1, the rear interior of the mounting shell 1 is connected to a cavity 5, the cavity 5 is connected to the flood control plate 3, the end surfaces on both sides of the flood control plate 3 are connected to a slide groove 301, the flood control plate 3 is used to block the water flow, the lower end surface of the flood control plate 3 is connected to a floating plate 302, the floating plate 302 is fixedly connected to the flood control plate 3, and the floating plate 302 is used to lift the flood control plate 3.

As shown in FIGS. 1 to 4 , the lower end surface of the installation shell 1 is connected to the lower asphalt plate 4 , and the lower asphalt plate 4 is fixedly connected to the installation shell 1 , and the water flow in the installation shell 1 can be guided to the sewer through the lower asphalt plate 4 .

As shown in Figures 1 to 4, the two side end surfaces inside the cavity 1 5 are connected to the fixed block 6, the fixed block 6 is fixedly connected to the cavity 1 5, the fixed block 6 is slidably connected to the slide groove 301, and the fixed block 6 plays a role in limiting the flood control board 3.

As shown in FIGS. 1 to 4 , the lower end surface of the drain plate 2 is connected to the second cavity 7 , and the second cavity 7 plays a role in buffering the water flow.

As shown in FIGS. 1 to 4 , a partition 8 is connected between the cavity 1 5 and the cavity 2 7 . The partition 8 is fixedly connected to the drain plate 2 . The partition 8 is used to separate the water flow.

In specific use, the installation shell 1 is first installed on the ground. When a flood comes, the water flows through the drain plate 2 to the cavity 2 7, and then flows into the sewer through the lower drain plate 4. When the water flow is too large, the lower drain plate cannot drain the water in time, and the water flows into the cavity 1 5. The floating plate 302 lifts the flood control plate 301 to the ground through the buoyancy of the water flow, thereby blocking the water flow. When the flood flow is small, the water in the cavity 1 5 and the cavity 2 7 flows into the sewer through the lower drain plate 4, and the floating plate 302 drives the flood control plate 3 to descend back to the ground.

The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims (5)

1. Flood control guardrail for municipal works, characterized by comprising: the flood control device comprises a mounting shell (1), a draining board (2), a flood control board (3) and a lower draining board (4);

The novel flood control device is characterized in that the front of the upper end face of the installation shell (1) is fixedly connected with the draining plate (2), a first cavity (5) is formed in the rear of the installation shell (1), the first cavity (5) is internally connected with the flood control plate (3), sliding grooves (301) are formed in the two side end faces of the flood control plate (3), a floating plate (302) is arranged on the lower end face of the flood control plate (3), and the floating plate (302) is fixedly connected with the flood control plate (3).

2. A flood control barrier for municipal works according to claim 1, wherein: the lower end face of the installation shell (1) is connected with a lower draining plate (4), and the lower draining plate (4) is fixedly connected with the installation shell (1).

3. A flood control barrier for municipal works according to claim 1, wherein: the two side end surfaces inside the first cavity (5) are provided with fixing blocks (6), the fixing blocks (6) are fixedly connected with the first cavity (5), and the fixing blocks (6) are in sliding connection with the sliding grooves (301).

4. A flood control barrier for municipal works according to claim 1, wherein: and a cavity II (7) is arranged on the end surface below the draining plate (2).

5. A flood control barrier for municipal works according to claim 1, wherein: a partition plate (8) is arranged between the first cavity (5) and the second cavity (7), and the partition plate (8) is fixedly connected with the draining plate (2).