Water conservancy project flood bank

Abstract

The utility model provides a flood bank for hydraulic engineering, and mainly relates to the technical field of hydraulic engineering. The flood bank for the water conservancy project comprises a dam body, one side of the dam body is an inclined face, a buoy is movably installed on one side of the top face of the dam body, an arc-shaped plate is fixedly installed on the top face of the buoy, and the buoy is in sliding fit with the dam body through a lifting assembly. The dam reinforcing device has the advantages that when the dam reinforcing device is used, through buoyancy of the float bowls, when river water rises, the float bowls can drive the arc-shaped plates to rise along with the river water so that the height of the arc-shaped plates can be increased, the arc-shaped plates can still prevent the river water from overflowing when the river water rises, and sufficient preparation time is provided for dam reinforcing emergency rescue work.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of water conservancy projects, specifically a flood control dyke for water conservancy projects. Background Art

[0002] As a basic project related to the national economy and people's livelihood, flood control and prevention has always received much attention and emphasis. Drought resistance is also a problem that has plagued the country and the government. In the prior art, measures such as flood control during the flood season and drought resistance during the dry season are mostly adopted to control flood disasters and droughts. Although the water storage project can solve the problems of flood control and drought prevention at the same time, it requires the construction of large reservoirs, wasting a large amount of land resources, with high construction costs and being greatly affected by geographical conditions.

[0003] Currently, whether it is a large river or a small stream, its flood control dyke is built with a large amount of stone materials and reinforced concrete. The existing flood control dyke only plays the role of forming a river channel and preventing water from overflowing, and the water retaining height of the dyke does not automatically adjust with the rise of the water flow, with a single function. Content of the Utility Model

[0004] To solve the deficiencies of the prior art, the utility model provides a flood control dyke for water conservancy projects, which is realized through the following technical solutions:

[0005] A flood control dyke for water conservancy projects includes a dyke main body. One side of the dyke main body is an inclined plane. A floating cylinder is movably installed on one side of the top surface of the dyke main body. An arc-shaped plate is fixedly installed on the top surface of the floating cylinder. The floating cylinder is slidably matched with the dyke main body through a lifting component.

[0006] Further, the lifting component includes a support plate. A slider is fixedly installed on one side of the support plate. A chute slidably matched with the slider is arranged on the inclined surface of the dyke main body. Circular rings are respectively fixedly installed on the front side and the rear side of the other side of the support plate. Both ends of the floating cylinder are respectively inserted into the corresponding circular rings and rotatably connected thereto.

[0007] Further, both ends of the floating cylinder pass through the corresponding circular rings, and baffles are respectively fixedly installed at both ends of the floating cylinder. The diameter of the baffle is larger than the diameter of the floating cylinder.

[0008] Further, the cross sections of the chute and the slider are both T-shaped structures.

[0009] Further, a spring is fixedly installed on the side of the support plate facing the arc-shaped plate. One end of the spring is fixedly connected to the lower part of the convex surface of the arc-shaped plate.

[0010] Further, a column is fixedly installed on the top surface of the dyke main body. A lifting ring is fixedly installed on the top surface of the support plate. The column and the lifting ring are connected by a wire rope.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] When the device is in use, through the buoyancy of the floating cylinder, when the river water rises, the floating cylinder can drive the arc-shaped plate to increase its own height along with the rising of the river water, so that it can still block the overflow of the river water when the river water rises, providing sufficient preparation time for the emergency work of strengthening the dam. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a schematic structural diagram of the floating cylinder of the utility model.

[0015] Reference numerals shown in the drawings: 1, dam main body; 2, floating cylinder; 3, arc-shaped plate; 4, support plate; 5, slider; 6, chute; 7, ring; 8, baffle; 9, spring; 10, column; 11, lifting ring; 12, wire rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] In combination with the drawings and specific embodiments, the utility model is further described. It should be understood that these embodiments are only used to illustrate the utility model and not to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by this application.

[0017] Embodiment: A flood control dike for a water conservancy project

[0018] As Figure 1-2 shown, a flood control dike for a water conservancy project, its specific structure includes:

[0019] Dam main body 1, one side of the dam main body 1 is an inclined surface, a floating cylinder 2 is movably installed on one side of the top surface of the dam main body 1, an arc-shaped plate 3 is fixedly installed on the top surface of the floating cylinder 2, and the floating cylinder 2 is slidably matched with the dam main body 1 through a lifting assembly.

[0020] The lifting component includes a support plate 4. One side of the support plate 4 is fixedly installed with a slider 5. A chute 6 that slidably cooperates with the slider 5 is provided on the inclined surface of the dam body 1. On the front side and the rear side of the other surface of the support plate 4, circular rings 7 are respectively fixedly installed. Both ends of the floating cylinder 2 are respectively inserted into the corresponding circular rings 7 and rotatably connected thereto. In the use of this structural design, through the mutual cooperation of the slider 5 and the chute 6, the floating cylinder 2 can be limited, the stability of the floating cylinder 2 can be improved, and the floating cylinders 2 can be prevented from piling up in the water. During the use process, under the impact of the water flow, the floating cylinder 2 can drive the slider 5 to move along the chute 6 through the circular ring 7 and the support plate 4, so as to automatically adapt to the water surface at different water levels. The structure is simple and easy to use.

[0021] Both ends of the floating cylinder 2 pass through the corresponding circular rings 7, and baffles 8 are respectively fixedly installed at both ends of the floating cylinder 2. The diameter of the baffle 8 is larger than the diameter of the floating cylinder 2. Through the baffle 8, the diameter of the end of the floating cylinder 8 can be increased, so as to prevent the floating cylinder 2 from disengaging from the circular ring 7 during the use of the device and improve the reliability of the device.

[0022] The cross-sections of the chute 6 and the slider 5 are both T-shaped structures. This structural design can improve the stability when the slider 5 is connected to the chute 6 and prevent the slider 5 from disengaging from the chute 6.

[0023] A spring 9 is fixedly installed on the surface of the support plate 4 facing the arc-shaped plate 3. One end of the spring 9 is fixedly connected to the lower part of the convex surface of the arc-shaped plate 3. When the device is in use, when the arc-shaped plate 3 is driven by the water flow impact to drive the floating cylinder 2 to rotate, the spring 9 is compressed and can play a buffering role to reduce the impact force received by the arc-shaped plate 3. And when the water flow recedes, under the action of the elastic force of the spring 9, the arc-shaped plate 3 can be pushed in the opposite direction by the spring 9 to reset.

[0024] A column 10 is fixedly installed on the top surface of the dam body 1. A lifting ring 11 is fixedly installed on the top surface of the support plate 4. The column 10 and the lifting ring 11 are connected by a wire rope 12. One end of the wire rope 12 is fixedly connected to the lifting ring 11, and the other end of the wire rope 12 is fixedly connected to the column 10. By pulling the wire rope 12 and winding it around the column 10, the user can lift the height of the arc-shaped plate 3 of the floating cylinder 2 upward by shortening the wire rope 10, so that the height of the dam body 1 can be increased before the river water rises, which is convenient for the user to adjust according to their own needs and is convenient to use.

[0025] Working principle:

[0026] When in use, this device can, through the buoyancy of the floating barrel 2, drive the arc-shaped plate 3 to increase its own height as the river water rises, so that it can still block the overflow of the river water when the river water rises. Moreover, due to the greater impact force of the river water surface on the dam, the arc-shaped plate 3 can play a buffering role, reducing the impact erosion of the river water on the main body 1 of the dam and protecting the dam.

[0027] In the explanation of this utility model, it should be noted that the term nouns indicating directions are only for the convenience of description and understanding, and do not uniquely limit the installation positions of specific technical features, excluding other installable ways that can be achieved.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, rather than to limit it; although this utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A flood control dike for a water conservancy project, including a dike main body (1), one side of the dike main body (1) is an inclined plane, and it is characterized in that: A buoy (2) is movably installed on one side of the top surface of the dam body (1). An arc-shaped plate (3) is fixedly installed on the top surface of the buoy (2). The buoy (2) is slidably matched with the dam body (1) through a lifting assembly.

2. The flood control dike for a water conservancy project according to claim 1, wherein: The lifting assembly includes a support plate (4). A slider (5) is fixedly installed on one side of the support plate (4). A chute (6) slidably matched with the slider (5) is formed on the inclined surface of the dam body (1). Circular rings (7) are respectively fixedly installed on the front side and the rear side of the other side of the support plate (4). Both ends of the buoy (2) are inserted into the corresponding circular rings (7) and are rotatably connected thereto.

3. A flood control dike for a water conservancy project according to claim 2, characterized in that: Both ends of the buoy (2) pass through the corresponding circular rings (7), and baffles (8) are respectively fixedly installed at both ends of the buoy (2). The diameter of the baffle (8) is larger than the diameter of the buoy (2).

4. A flood control dike for a water conservancy project according to claim 2, characterized in that: The cross sections of the chute (6) and the slider (5) are both T-shaped structures.

5. The flood control dike for a water conservancy project according to claim 2, characterized in that: A spring (9) is fixedly installed on the side of the support plate (4) facing the arc-shaped plate (3). One end of the spring (9) is fixedly connected to the lower part of the convex surface of the arc-shaped plate (3).

6. The flood control dike for a water conservancy project according to claim 2, characterized in that: A column (10) is fixedly installed on the top surface of the dam body (1). A lifting ring (11) is fixedly installed on the top surface of the support plate (4). The column (10) and the lifting ring (11) are connected by a wire rope (12).

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