Water surface sundry intercepting device for water conservancy project
By designing the coordination and filtering groove between arc plate and interceptor plate in the water surface debris interceptor device for water conservancy projects, and combining the structure of limit plate and slide rod, the problem of debris outflow caused by the gap of arc interceptor plate is solved, and the problem of debris outflow caused by arc interceptor plate is improved Water surface cleaning effect.
Patent Information
- Application Number
- CN202420499034.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-14
AI Technical Summary
In the existing debris cleaning device for water conservancy projects, there is a gap between the arc-shaped interceptor plates, causing debris to flow out with the water flow through the gap, affecting the cleaning effect.
A water surface debris intercepting device for water conservancy projects is designed, including floating cylinders, arc plates, interceptor plates, filter grooves, limit plates and slide rods. Through the coordination between arc plates and interceptor plates and the design of filter grooves, the Debris flows through the gap between the arc-shaped plates, and the interceptor plate is cleaned through the coordination of the limit plate and the spring.
It effectively solves the problem of debris flowing through the gap between arc-shaped intercepting plates, improves the depth and height of debris interception and cleaning, and enhances the water surface cleaning effect.
Smart Images
Figure CN222252011U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a device for intercepting debris on the water surface of a water conservancy project. Background Art
[0002] Water conservancy projects include various types of engineering facilities, such as flood control dams, irrigation systems, hydroelectric power stations, reservoirs, river management projects, urban water supply and drainage systems, soil and water conservation projects, etc. When using garbage buoys, ropes can be used to connect several garbage buoys in series, and then the series of garbage buoys can be placed horizontally on the water surface, so that the series of garbage buoys can intercept debris floating on the river surface with the water flow, thereby achieving the purpose of cleaning the river surface.
[0003] After searching, Chinese patent announcement No. CN219731925U discloses a debris cleaning device for water conservancy projects, which belongs to the technical field of river debris interception and cleaning, including an interception and cleaning buoy, on which two auxiliary interception and cleaning devices are symmetrically installed, and the auxiliary interception and cleaning devices are rotatably installed on the interception and cleaning buoy, and the auxiliary interception and cleaning devices are composed of a series rod and a plurality of arc-shaped interception plates, and the series rod connects the plurality of arc-shaped interception plates in series, and four limit springs are symmetrically installed in the interception and cleaning buoy, and by arranging a rotatable auxiliary interception and cleaning device on the interception and cleaning buoy, the auxiliary interception and cleaning device can increase the interception depth and interception height of the debris cleaning device, thereby reducing the probability that the dirt floating on the water surface is impacted by the water flow and bypasses the interception and cleaning buoy to drift downstream, thereby improving the interception effect of the debris cleaning device, so that the dirt on the river surface can be effectively cleaned.
[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned debris cleaning device for water conservancy projects has the following problems: in the prior art, the interception depth and interception height can be increased by using arc-shaped interception plates. Since there are gaps between the arc-shaped interception plates, debris passes through the gaps and flows out with the water flow. Based on this, the utility model designs a surface debris interception device for water conservancy projects to solve the above problems. Utility Model Content
[0005] The utility model aims to provide a device for intercepting debris on the water surface of a water conservancy project, so as to solve the problem in the above background technology that debris flows out with the water flow through gaps.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water surface debris interception device for water conservancy projects, comprising a buoy body, the outer side walls of the buoy body are rotatably connected with an arc plate, the interior of the arc plate is detachably connected with an interception plate, and a filter groove is penetrated on one side of the interception plate;
[0007] Limiting grooves are provided on both sides of the inner wall of the arc-shaped plate, a sliding rod 1 is fixedly installed inside the intercepting plate, the outer wall of the sliding rod 1 is slidably connected to the limiting plate, the limiting plate is in contact with the limiting groove, a spring 1 is fixedly connected to one side of the limiting plate, and one end of the spring 1 is fixedly connected to one side of the inner wall of the intercepting plate.
[0008] As a preferred solution, ropes are fixedly installed at both ends of the buoy body.
[0009] As a preferred solution, a sliding rod 2 is fixedly installed inside the float body, and the outer wall of the sliding rod 2 is slidably connected to an L-shaped plate, one side of the L-shaped plate is fixedly connected to a spring 2, one end of the spring 2 is fixedly connected to one side of the inner wall of the float body, and the L-shaped plate is clamped with the arc plate.
[0010] As a preferred solution, a connecting column is fixedly installed on the top of the L-shaped plate, and a connecting plate is fixedly connected to the top end of the connecting column.
[0011] As a preferred solution, a slot is provided on one side of the arc-shaped plate, and the intercepting plate is plugged into the slot.
[0012] As a preferred solution, thread grooves are provided on both sides of the arc-shaped plate.
[0013] As a preferred solution, threaded rods are installed on both sides of the buoy body through threads, and the threaded rods are threadedly connected to the thread grooves.
[0014] Technical effects and advantages of the utility model:
[0015] 1. By setting the intercepting plate, filter groove, limit plate, slide rod 1 and spring 1, the arc plate and the intercepting plate cooperate to intercept the debris, and prevent the debris from flowing away through the gap between the arc plates through the filter groove. Pull the limit plate to slide and squeeze the spring 1 through the slide rod 1, the limit plate is separated from the limit groove, and the intercepting plate is pulled out to clean the debris thereon, thereby effectively solving the problem of debris flowing away through the gap between the arc intercepting plates in the prior art.
[0016] 2. By means of the L-shaped plate, threaded rod and threaded groove, the L-shaped plate is moved away from the arc plate, the arc plate is rotated to contact the buoy body, and then the threaded rod is rotated to connect with the threaded groove to limit the arc plate, thereby facilitating the folding of the arc plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0018] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model.
[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle.
[0020] In the figure: 1. buoy body; 2. arc plate; 3. intercepting plate; 4. limiting groove; 5. sliding rod 1; 6. limiting plate; 7. spring 1; 8. filter groove; 9. rope; 10. sliding rod 2; 11. L-shaped plate; 12. spring 2; 13. connecting column; 14. connecting plate; 15. slot; 16. threaded groove; 17. threaded rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The utility model provides Figure 1-3 The illustrated embodiment of a water surface debris interception device for a water conservancy project comprises a buoy body 1, the outer side wall of the buoy body 1 is rotatably connected with an arc plate 2, the interior of the arc plate 2 is detachably connected with an interception plate 3, a slot 15 is provided on one side of the arc plate 2, the interception plate 3 is plugged into the slot 15, a filtering groove 8 is penetrated on one side of the interception plate 3, debris is intercepted by the arc plate 2 and the interception plate 3, the interception depth and height are increased, and the filtering groove 8 is cooperated with the filtering groove 8 to prevent debris from flowing through the gap between the arc plates 2. Limiting grooves 4 are provided on both sides of the inner wall of the arc plate 2, a sliding rod 5 is fixedly installed inside the interception plate 3, the outer side wall of the sliding rod 5 is slidably connected with a limiting plate 6, the limiting plate 6 is in contact with the limiting groove 4, one side of the limiting plate 6 is fixedly connected with a spring 7, one end of the spring 7 is fixedly connected to one side of the inner wall of the interception plate 3, the limiting plate 6 is pulled to slide and squeeze the spring 7 through the sliding rod 5, the limiting plate 6 is separated from the limiting groove 4, and the interception plate 3 is pulled out to clean the debris thereon.
[0023] In this embodiment, ropes 9 are fixedly installed at both ends of the buoy body 1, and multiple buoy bodies 1 are connected in series through the ropes 9 for use.
[0024] In this embodiment, a slide bar 10 is fixedly installed inside the float body 1, and an L-shaped plate 11 is slidably connected to the outer wall of the slide bar 10. A spring 12 is fixedly connected to one side of the L-shaped plate 11. One end of the spring 12 is fixedly connected to one side of the inner wall of the float body 1. The L-shaped plate 11 is clamped with the arc plate 2. A connecting column 13 is fixedly installed on the top of the L-shaped plate 11. The top of the connecting column 13 is fixedly connected to a connecting plate 14. The L-shaped plate 11 is pulled by the connecting plate 14, and the L-shaped plate 11 slides and squeezes the spring 12 through the slide bar 10, so that the L-shaped plate 11 is separated from the arc plate 2, which is convenient for folding the arc plate 2.
[0025] In this embodiment, thread grooves 16 are provided on both sides of the arc plate 2, and threaded rods 17 are installed on both sides of the float body 1 through threads. The threaded rods 17 are threadedly connected to the thread grooves 16. After the arc plate 2 is rotated and contacts the float body 1, the threaded rods 17 are rotated to connect with the thread grooves 16 to limit the position of the arc plate 2.
[0026] Working principle of the utility model: the utility model is a device for intercepting debris on the water surface of a water conservancy project. First, when in use, debris is intercepted by the arc plate 2 and the interception plate 3 to increase the interception depth and height, and the filter groove 8 is cooperated to prevent the debris from flowing away through the gap between the arc plates 2. When cleaning the debris on the interception plate 3, the limit plate 6 is pulled to slide and squeeze the spring 7 through the slide rod 5, and the limit plate 6 is separated from the limit groove 4, and the interception plate 3 is pulled out to clean the debris thereon, which is convenient for subsequent use.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A water surface debris interception device for water conservancy projects, comprising a buoy body (1), characterized in that: The outer wall of the buoy body (1) is rotatably connected to an arc-shaped plate (2), the interior of the arc-shaped plate (2) is detachably connected to an interception plate (3), and a filter groove (8) is provided through one side of the interception plate (3); Limiting grooves (4) are provided on both sides of the inner wall of the arc-shaped plate (2); a sliding rod (5) is fixedly installed inside the intercepting plate (3); the outer wall of the sliding rod (5) is slidably connected to a limiting plate (6); the limiting plate (6) is in contact with the limiting groove (4); a spring (7) is fixedly connected to one side of the limiting plate (6); one end of the spring (7) is fixedly connected to one side of the inner wall of the intercepting plate (3).
2. A water surface debris interception device for water conservancy projects according to claim 1, characterized in that: Ropes (9) are fixedly installed at both ends of the buoy body (1).
3. The water surface debris interception device for water conservancy projects according to claim 1 is characterized by: A second slide bar (10) is fixedly installed inside the float body (1), and the outer wall of the second slide bar (10) is slidably connected to an L-shaped plate (11), one side of the L-shaped plate (11) is fixedly connected to a second spring (12), one end of the second spring (12) is fixedly connected to one side of the inner wall of the float body (1), and the L-shaped plate (11) is clamped with the arc plate (2).
4. A water surface debris interception device for water conservancy projects according to claim 3, characterized in that: A connecting column (13) is fixedly mounted on the top of the L-shaped plate (11), and a connecting plate (14) is fixedly connected to the top of the connecting column (13).
5. The device for intercepting water debris on the water surface of a water conservancy project according to claim 1, characterized in that: A slot (15) is provided on one side of the arc-shaped plate (2), and the intercepting plate (3) is plugged into the slot (15).
6. The water surface debris interception device for water conservancy projects according to claim 1, characterized in that: Thread grooves (16) are provided on both sides of the arc-shaped plate (2).
7. A water surface debris interception device for water conservancy projects according to claim 6, characterized in that: Threaded rods (17) are installed on both sides of the buoy body (1) through threads, and the threaded rods (17) are threadedly connected to the threaded grooves (16).