A flood control embankment for hydraulic engineering

Abstract

The utility model relates to the technical field of flood control embankment, and disclose a flood control embankment for hydraulic engineering, including the dam body, the left and right sides of the dam body top all are fixedly connected with the fixed frame, the top of fixed frame is fixedly connected with the motor no. The utility model discloses through setting sliding block, hollow inclined plate, rotating plate, rotating rod and flood prevention fender, when the motor no. When the motor no.

Description

Technical Field

[0001] This utility model relates to the field of flood control dike technology, and more specifically, to a flood control dike for water conservancy projects. Background Technology

[0002] Flood control dikes are water-retaining structures built along rivers, lakes, and seas. They are mainly used to resist floods, protect the lives and property of residents along the banks, and safeguard important infrastructure. They come in various structural forms, including earth and stone dikes, concrete dikes, and ecological dikes. Through scientific design and reasonable layout, they can effectively control the direction of water flow, regulate water levels, and prevent shoreline erosion. At the same time, modern flood control dikes often combine landscape design and ecological restoration technology to ensure flood control safety while also taking into account ecological environment improvement and urban landscape enhancement. They are important disaster prevention and mitigation facilities in water conservancy projects.

[0003] A search revealed that CN222227192U discloses a flood control dike that addresses the problem that "after the water level drops following flood control work, the surface of the dike is severely damaged by the impact, requiring reinforcement and repair, which is quite troublesome." The device uses a buffer seat that is compressed by the water flow, effectively mitigating damage from surges. However, the height of the dike seat is fixed. During periods of continuous heavy rainfall leading to rising river levels, the only way to improve the dike's flood resistance is by manually transporting and stacking sandbags. This method is inefficient, requires starting well before the water level rises, and involves a large workload, resulting in high labor intensity for operators. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a flood control dike for water conservancy projects, which has the advantage of being able to quickly improve flood control capabilities.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flood control dike for water conservancy projects, comprising a dike body, with fixed frames fixedly connected to the left and right sides of the top of the dike body, a No. 1 motor fixedly connected to the top of the fixed frame, a threaded rod fixedly sleeved at the other end of the output shaft of the No. 1 motor, the other end of the threaded rod penetrating the fixed frame and extending into the inner cavity of the fixed frame and threadedly sleeved with a sliding block, the outer surface of the sliding block being movably connected to the inner surface of the fixed frame, a hollow inclined plate fixedly connected to the right side of the sliding block, a rotating plate movably connected to the inner surface of the hollow inclined plate, a rotating rod fixedly sleeved inside the top of the rotating plate, the outer surface of the rotating rod being movably sleeved to the inner surface of the fixed frame, and a flood control retainer fixedly sleeved on the outer surface of the rotating rod.

[0006] As a preferred embodiment of this utility model, a protective shell is fixedly connected to the top of the fixing frame, and the interior of the protective shell is fixedly connected to the outer surface of the No. 1 motor.

[0007] As a preferred technical solution of this utility model, the inner cavity of the flood control frame is fixedly connected to a fixed base, the top of the fixed base is fixedly installed with a second motor, and the other end of the output shaft of the second motor is fixedly sleeved with a rotating shaft.

[0008] As a preferred embodiment of this utility model, a rotating rod is fixedly sleeved at the other end of the rotating shaft, and a sleeve rod is movably connected to the outer surface of the rotating rod.

[0009] As a preferred embodiment of this utility model, a rectangular rod is fixedly connected to the top of the sleeve rod, and the other end of the rectangular rod passes through the flood control frame and extends into the interior of the flood control frame and is movably sleeved with the inner surface of the flood control frame.

[0010] As a preferred embodiment of this utility model, a sealing ring is fixedly connected to the top of the inner cavity of the flood control frame, and the inner surface of the sealing ring is movably sleeved with the outer surface of the rectangular rod.

[0011] As a preferred technical solution of this utility model, a slot is provided on the top of the dam body, and the size of the slot matches the size of the rectangular rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention utilizes a sliding block, a hollow inclined plate, a rotating plate, a rotating rod, and a flood control frame. When the No. 1 motor starts running, the threaded rod rotates. At this time, the sliding block drives the hollow inclined plate to move vertically upward under the limiting action of the fixed frame. The hollow inclined plate then presses and pushes the rotating plate, causing the rotating plate to drive the rotating rod to rotate, ultimately causing the flood control frame to rotate synchronously. When the flood control frame rotates 180 degrees, it will reach the top of the dam body, thereby increasing the overall height of the dam and rapidly improving its flood resistance capacity. This eliminates the need for additional operations by the operators, reducing their workload. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the No. 1 motor of this utility model;

[0016] Figure 3 This is a cross-sectional view of the sliding block of this utility model;

[0017] Figure 4This is a cross-sectional view of the rectangular rod of this utility model;

[0018] Figure 5 This is a cross-sectional view of the sealing ring of this utility model.

[0019] In the diagram: 1. Dam body; 2. Fixing frame; 3. Motor No. 1; 4. Threaded rod; 5. Sliding block; 6. Hollow inclined plate; 7. Rotating plate; 8. Rotating rod; 9. Flood control frame; 10. Protective shell; 11. Fixing base; 12. Motor No. 2; 13. Rotating shaft; 14. Rotating rod; 15. Sleeve rod; 16. Rectangular rod; 17. Sealing ring; 18. Slot. Detailed Implementation

[0020] 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.

[0021] like Figures 1 to 5 As shown, this utility model provides a flood control dike for water conservancy projects, including a dike body 1. Fixing frames 2 are fixedly connected to the left and right sides of the top of the dike body 1. A No. 1 motor 3 is fixedly connected to the top of the fixing frame 2. A threaded rod 4 is fixedly sleeved at the other end of the output shaft of the No. 1 motor 3. The other end of the threaded rod 4 passes through the fixing frame 2 and extends into the inner cavity of the fixing frame 2, and a sliding block 5 is threadedly sleeved thereon. The outer surface of the sliding block 5 is movably connected to the inner surface of the fixing frame 2. A hollow inclined plate 6 is fixedly connected to the right side of the sliding block 5. The inner surface of the hollow inclined plate 6... A rotating plate 7 is movably connected to the surface. A rotating rod 8 is fixedly sleeved inside the top of the rotating plate 7. The outer surface of the rotating rod 8 is movably sleeved with the inner surface of the fixed frame 2. A flood control frame 9 is fixedly sleeved on the outer surface of the rotating rod 8. When the No. 1 motor 3 starts running, the threaded rod 4 will rotate. At this time, the sliding block 5 will drive the hollow inclined plate 6 to move vertically upward under the limiting action of the fixed frame 2. At this time, the hollow inclined plate 6 will squeeze and push the rotating plate 7, so that the rotating plate 7 drives the rotating rod 8 to rotate, and finally the flood control frame 9 rotates synchronously.

[0022] The top of the mounting bracket 2 is fixedly connected to a protective shell 10, and the inside of the protective shell 10 is fixedly connected to the outer surface of the first motor 3. Due to the design of the protective shell 10, the first motor 3 is sealed, preventing rainwater and dust from entering the first motor 3.

[0023] The inner cavity of the flood control frame 9 is fixedly connected to a fixed seat 11, and a second motor 12 is fixedly installed on the top of the fixed seat 11. The other end of the output shaft of the second motor 12 is fixedly sleeved with a rotating shaft 13. When the second motor 12 starts running, it will cause the rotating shaft 13 to rotate.

[0024] The other end of the rotating shaft 13 is fixedly sleeved with a rotating rod 14, and a sleeve rod 15 is movably connected to the outer surface of the rotating rod 14. When the rotating shaft 13 rotates, it will drive the rotating rod 14 to rotate synchronously. At this time, the rotating rod 14 will squeeze and push the sleeve rod 15.

[0025] The top of the sleeve rod 15 is fixedly connected to a rectangular rod 16. The other end of the rectangular rod 16 passes through the flood control frame 9 and extends into the interior of the flood control frame 9 and is movably sleeved with the inner surface of the flood control frame 9. Due to the limiting effect of the flood control frame 9, the sleeve rod 15 will drive the rectangular rod 16 to move vertically up and down.

[0026] The top of the inner cavity of the flood control frame 9 is fixedly connected with a sealing ring 17, and the inner surface of the sealing ring 17 is movably sleeved with the outer surface of the rectangular rod 16. Due to the sealing effect of the sealing ring 17, water is prevented from seeping into the joint between the rectangular rod 16 and the flood control frame 9 during the movement of the rectangular rod 16.

[0027] The top of the dam body 1 has a slot 18, the size of which matches the size of the rectangular rod 16. When the flood control frame 9 is rotated to the top of the dam body 1 and the rectangular rod 16 is inserted into the slot 18, the connection strength between the flood control frame 9 and the dam body 1 will be improved.

[0028] Working principle and usage process of this utility model:

[0029] When it is necessary to increase the overall height of the device, motor 3 is started, causing the threaded rod 4 to rotate. At this time, the sliding block 5 will drive the hollow inclined plate 6 to move vertically upward under the limiting action of the fixed frame 2. The hollow inclined plate 6 will then squeeze and push the rotating plate 7, causing the rotating plate 7 to drive the rotating rod 8 to rotate, ultimately causing the flood control frame 9 to rotate synchronously. When the flood control frame 9 rotates 180 degrees, it will rotate to the top of the dam body 1, thereby increasing the overall height of the dam. This rapidly improves the flood resistance capacity without requiring any other operations from the operators, reducing their labor intensity.

[0030] After the flood control frame 9 rotates and fits against the top of the dam body 1, the second motor 12 is started, causing the rotating shaft 13 to drive the rotating rod 14 to rotate synchronously. At this time, the rotating rod 14 will squeeze and push the sleeve rod 15, causing the sleeve rod 15 to drive the three rectangular rods 16 to extend outward under the limiting action of the flood control frame 9, and finally insert into the inside of the slot 18. This improves the connection strength between the flood control frame 9 and the dam body 1, ensuring that the flood control frame 9 can withstand the impact of flood waves and enhance the flood control effect.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flood control dike for water conservancy projects, comprising a dike body (1), characterized in that: The top of the dam body (1) is fixedly connected to the left and right sides of the top of the dam body (1). The top of the fixed frame (2) is fixedly connected to the No. 1 motor (3). The other end of the output shaft of the No. 1 motor (3) is fixedly sleeved with a threaded rod (4). The other end of the threaded rod (4) passes through the fixed frame (2) and extends into the inner cavity of the fixed frame (2) and is threadedly sleeved with a sliding block (5). The outer surface of the sliding block (5) is movably connected to the inner surface of the fixed frame (2). The right side of the sliding block (5) is fixedly connected to a hollow inclined plate (6). The inner surface of the hollow inclined plate (6) is movably connected to a rotating plate (7). The top of the rotating plate (7) is fixedly sleeved with a rotating rod (8). The outer surface of the rotating rod (8) is movably sleeved with the inner surface of the fixed frame (2). The outer surface of the rotating rod (8) is fixedly sleeved with a flood control frame (9).

2. The flood control dike for water conservancy projects according to claim 1, characterized in that: The top of the fixed frame (2) is fixedly connected to a protective shell (10), and the interior of the protective shell (10) is fixedly connected to the outer surface of the No. 1 motor (3).

3. A flood control dike for water conservancy projects according to claim 1, characterized in that: The inner cavity of the flood control frame (9) is fixedly connected to a fixed seat (11), and a second motor (12) is fixedly installed on the top of the fixed seat (11). The other end of the output shaft of the second motor (12) is fixedly sleeved with a rotating shaft (13).

4. A flood control dike for water conservancy projects according to claim 3, characterized in that: The other end of the rotating shaft (13) is fixedly sleeved with a rotating rod (14), and the outer surface of the rotating rod (14) is movably connected with a sleeve rod (15).

5. A flood control dike for water conservancy projects according to claim 4, characterized in that: A rectangular rod (16) is fixedly connected to the top of the sleeve rod (15). The other end of the rectangular rod (16) passes through the flood control frame (9) and extends into the interior of the flood control frame (9) and is movably sleeved with the inner surface of the flood control frame (9).

6. A flood control dike for water conservancy projects according to claim 1, characterized in that: A sealing ring (17) is fixedly connected to the top of the inner cavity of the flood control frame (9), and the inner surface of the sealing ring (17) is movably sleeved with the outer surface of the rectangular rod (16).

7. A flood control dike for water conservancy projects according to claim 1, characterized in that: The top of the dam body (1) is provided with a slot (18), the size of which matches the size of the rectangular rod (16).

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