Flood-prevention buoy for hydraulic engineering

Abstract

The utility model discloses a flood prevention buoy for water conservancy project relates to flood prevention buoy technical field, including the mark body and the counterweight, be provided with the protection structure on the mark body, the protection structure includes the float plate, the float plate sets up at the mark body surface all around position, the top of float plate is fixed mounting respectively with the protection board and the installation column, the float plate is connected through the connecting rope, through the protection structure, has realized the increase buoy's stress area, can be separated to the blocking of the floating object with the impact force can be buffered, and in the big wind wave pressure on the float plate, can buffer the pressure, reduce the pressure on the mark body, keep the mark body stable, avoid the inclination, effectively improve the stability effect of buoy work time, solved the problem that the traditional flood prevention buoy for water conservancy project is influenced by the water surface floating object and the big wind wave in use and leads to buoy stability to be influenced.

Description

Technical Field

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

[0002] A flood control buoy for water conservancy projects is a device used to monitor water levels in water conservancy projects. It collects hydrological data such as water level, water temperature, and flow velocity in real time, and then transmits the data to a data center for analysis and processing through wireless communication technology in order to prevent floods.

[0003] Existing hydraulic engineering buoys are commonly used in various waterways. However, due to the complex conditions on the water surface or underwater, floating objects on the water surface may accumulate and adhere to the buoy or directly impact it, affecting the stability of the buoy during operation. Furthermore, large waves can also impact the buoy, causing its stability to deteriorate and thus affecting the accuracy of the buoy's detection data. Utility Model Content

[0004] The main purpose of this utility model is to provide a flood control buoy for water conservancy projects, which can effectively solve the technical problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A flood control buoy for water conservancy projects includes a buoy body and a counterweight, wherein the buoy body is provided with a protective structure.

[0007] The protective structure includes floating plates arranged around the perimeter of the target body. Protective plates and mounting posts are fixedly installed at the top of each floating plate. The floating plates are connected by connecting ropes. A first branch pipe is fixedly installed at the top of each mounting post. A second branch pipe is slidably installed at one end of the first branch pipe. A first spring is fixedly installed inside both the first and second branch pipes. A connecting frame is fixedly installed at one end of the second branch pipe. A rotating groove is formed at the bottom of the connecting frame. A connecting rod is slidably installed inside the rotating groove. Several movable grooves are formed near the surface of the top of the target body. A second spring is fixedly connected between the bottom of the connecting rod and the bottom of the movable groove.

[0008] As a further embodiment of this utility model, a water level sensor and a protective frame are fixedly installed on one side of the bottom of the counterweight, and the protective frame is sleeved on the surface of the water level sensor.

[0009] As a further embodiment of this utility model, a chain is fixedly connected to the center of the bottom end of the counterweight, and the bottom end of the chain is fixedly anchored.

[0010] As a further embodiment of this utility model, a mounting frame is fixedly installed on the top of the target body, a solar panel is fixedly installed on the mounting frame, and a warning light is fixedly installed on the top of the mounting frame.

[0011] As a further embodiment of this utility model, the floats are evenly distributed around the target body, and the floats and the connecting rope form a circular structure.

[0012] As a further embodiment of this utility model, the top of the protective plate is inclined, and the contact section between the first branch pipe and the second branch pipe is a "T" shaped structure.

[0013] As a further embodiment of this utility model, the cross-section of the connecting rod is an "I" shaped structure, and the connecting rod is slidably connected to the movable groove.

[0014] The beneficial effects of this utility model are as follows:

[0015] By setting up a float, connecting rope, mounting column, branch pipe one, branch pipe two, and spring one, the force-bearing area is increased, the angle of tilting of the buoy under external force is reduced, and the stability is enhanced. The impact of floating objects is buffered and the floating objects are transferred, which effectively improves the stability of the buoy and prevents floating objects from adhering to the buoy.

[0016] By setting up a protective structure, the float can be blocked and buffered while also mitigating downward pressure when waves are high. This reduces the downward pressure on the buoy, keeps the buoy stable, and prevents it from tilting, effectively improving the stability and safety of the buoy during operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a flood control buoy for water conservancy projects according to the present invention;

[0018] Figure 2 This is a schematic diagram of the protection and structure of a flood control buoy for water conservancy projects according to this utility model;

[0019] Figure 3 This utility model relates to a flood control buoy for water conservancy projects. Figure 2 Enlarged diagram of area A in the middle;

[0020] Figure 4 This is an enlarged, disassembled schematic diagram of the connection between the connecting frame and the buoy body of a flood control buoy for water conservancy projects according to this utility model;

[0021] Figure 5 This is an enlarged schematic diagram of the float plate and connecting rope of a flood control buoy for water conservancy projects according to this utility model.

[0022] In the diagram: 1. Target body; 2. Counterweight; 3. Protective structure; 4. Water level sensor; 5. Protective frame; 6. Chain; 7. Anchor; 8. Mounting frame; 9. Solar panel; 10. Warning light; 301. Floating plate; 302. Protective plate; 303. Connecting rope; 304. Mounting column; 305. Branch pipe one; 306. Branch pipe two; 307. Spring one; 308. Connecting frame; 309. Rotating groove; 310. Connecting rod; 311. Movable groove; 312. Spring two. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1-5 As shown, a flood control buoy for water conservancy projects includes a buoy body 1 and a counterweight block 2, and a protective structure 3 is provided on the buoy body 1;

[0025] The protective structure 3 includes a float 301, which is arranged around the surface of the target body 1. A protective plate 302 and a mounting post 304 are fixedly installed on the top of the float 301. The floats 301 are connected by a connecting rope 303. A first branch pipe 305 is fixedly installed on the top of the mounting post 304. A second branch pipe 306 is slidably installed on one end of the first branch pipe 305. A first spring 307 is fixedly installed inside the first branch pipe 305 and the second branch pipe 306. A connecting frame 308 is fixedly installed on one end of the second branch pipe 306. A rotating groove 309 is opened at the bottom of the connecting frame 308. A connecting rod 310 is slidably installed inside the rotating groove 309. Several movable grooves 311 are opened at the top of the target body 1 near the surface. A second spring 312 is fixedly connected between the bottom of the connecting rod 310 and the bottom of the movable groove 311.

[0026] In this embodiment, a water level sensor 4 and a protective frame 5 are fixedly installed on one side of the bottom of the counterweight 2, and the protective frame 5 is sleeved on the surface of the water level sensor 4.

[0027] The water level sensor 4 can collect hydrological data such as water level, water temperature, and flow rate in real time, and the protective frame 5 protects the water level sensor 4.

[0028] In this embodiment, a chain 6 is fixedly connected to the center of the bottom end of the counterweight 2, and an anchor 7 is fixedly mounted on the bottom end of the chain 6.

[0029] Chain 6 and anchor 7 serve to fix the target body 1, preventing it from leaving the detection point in the water.

[0030] In this embodiment, a mounting frame 8 is fixedly installed on the top of the target body 1, a solar panel 9 is fixedly installed on the mounting frame 8, and a warning light 10 is fixedly installed on the top of the mounting frame 8.

[0031] The solar panel 9 provides energy, while the warning light 10 serves as a reminder and alert.

[0032] In this embodiment, the floats 301 are evenly distributed around the target body 1, and the floats 301 and the connecting rope 303 form a circular structure.

[0033] The float 301 and the connecting rope 303 serve to block floating objects on the water surface, making the operation of the buoy 1 more stable.

[0034] In this embodiment, the top of the protective plate 302 is inclined, and the contact section between the first branch pipe 305 and the second branch pipe 306 is a "T" shaped structure.

[0035] The protective plate 302 protects against wind and waves, preventing smaller water flows from passing over it. The "T"-shaped structure acts as a limit, preventing branch pipe 1 305 from detaching from branch pipe 2 306.

[0036] In this embodiment, the cross-section of the connecting rod 310 is an "I" shaped structure, and the connecting rod 310 is slidably connected to the movable groove 311.

[0037] The "I"-shaped structure allows the connecting rod 310 to act as a limit, preventing it from disengaging from the rotating groove 309 and the movable groove 311, thus ensuring more stable operation.

[0038] It should be noted that this utility model is a flood control buoy for water conservancy projects. When in use, the buoy is placed at the detection point in the water area. The anchor 7 can fix the buoy body 1 through the chain 6. The counterweight 2 enhances the floating stability of the buoy body 1. The solar panel 9 on the mounting frame 8 provides power to the buoy. The water level sensor 4 can collect hydrological data such as water level. The protective frame 5 plays a role in protecting the water level sensor 4. The warning light 10 plays a role in illuminating and warning.

[0039] The float plate 301 and connecting rope 303 provide comprehensive protection around the buoy 1, preventing floating debris from contacting it. The float plate 301 and connecting rope 303 can rotate along the connecting rod 310 via the rotating groove 309 of the connecting frame 308, allowing floating debris to flow away from both sides. When the float plate 301 is impacted, the first branch pipe 305 slides along the second branch pipe 306 via the mounting column 304, and the impact is buffered by the first spring 307. When waves contact the float plate 301, they will move along the float plate... The outer sides of the buoy 301 and the protective plate 302 move, causing small waves to backflow and reduce the impact of the waves. Larger waves cause them to pass over the buoy 301 and the protective plate 302, causing the buoy 301 to press down. The buoy 301 will drive the connecting frame 308 to press down, and the connecting frame 308 will press down the connecting rod 310, causing the connecting rod 310 to squeeze the second spring 312 along the movable groove 311. Under the elastic force of the second spring 312, the pressure is buffered, reducing the downward pressure on the buoy 1, thereby improving the stability of the buoy 1.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flood-prevention buoy for hydraulic engineering, comprising a marker body (1) and a counterweight (2), characterized in that: The target body (1) is provided with a protective structure (3); The protective structure (3) includes a float plate (301), which is arranged around the surface of the target body (1). A protective plate (302) and a mounting post (304) are fixedly installed on the top of each float plate (301). The float plates (301) are connected by a connecting rope (303). A first branch pipe (305) is fixedly installed on the top of each mounting post (304). A second branch pipe (306) is slidably installed on one end of the first branch pipe (305). The first branch pipe (305) and the second branch pipe (306) are connected by a connecting rope (303). A spring (307) is fixedly installed inside the branch pipe (306). A connecting frame (308) is fixedly installed at one end of the branch pipe (306). A rotating groove (309) is opened at the bottom end of the connecting frame (308). A connecting rod (310) is slidably installed inside the rotating groove (309). Several movable grooves (311) are opened at the top of the target body (1) near the surface. A spring (312) is fixedly connected between the bottom end of the connecting rod (310) and the bottom end of the movable groove (311).

2. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: A water level sensor (4) and a protective frame (5) are fixedly installed on one side of the bottom of the counterweight (2), and the protective frame (5) is sleeved on the surface of the water level sensor (4).

3. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: The bottom center of the counterweight (2) is fixedly connected to a chain (6), and the bottom end of the chain (6) is fixedly mounted on an anchor (7).

4. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: The top of the target body (1) is fixedly installed with a mounting frame (8), a solar panel (9) is fixedly installed on the mounting frame (8), and a warning light (10) is fixedly installed on the top of the mounting frame (8).

5. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: The floats (301) are evenly distributed around the target body (1), and the floats (301) and the connecting rope (303) form a circular structure.

6. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: The top of the protective plate (302) is inclined, and the contact section between the first branch pipe (305) and the second branch pipe (306) is a "T" shaped structure.

7. A flood-prevention buoy for hydraulic engineering according to claim 1, characterized in that: The connecting rod (310) has an "I" shaped cross section and is slidably connected to the movable groove (311).

Images