River diversion intercepting device for water conservancy project
By designing a river channel diversion interception device including motor, reciprocating screw, cleaning scraper and sewage network, the problem of garbage accumulation after long-term use of the river channel diversion device is solved, and effective protection of river channels and water resources is achieved.
Patent Information
- Application Number
- CN202421437019.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-06-21
AI Technical Summary
After a long-term use of the existing river channel diversion intercepting device, a large amount of garbage will be collected near the gate, causing the river channel to be blocked and affecting the diversion effect.
A water conservancy project river diversion interception device is designed, including frame, motor, reciprocating screw, cleaning scraper, and dirt blocking net. The reciprocating screw drives the cleaning scraper to clean the filter holes through the motor, and the dirt blocking net is moved through the sliding rod and protective frame to collect and treat garbage on the water surface.
The filter holes in the river channel are effectively cleaned to prevent blockage, and the water surface garbage is collected through mobile sewage blocking networks, which improves the protection of water resources and extends the service life of the device.
Smart Images
Figure CN222782025U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a river diversion interception device for water conservancy projects. Background Art
[0002] A river channel refers to a channel where water flows on the ground or underground, and can also be referred to as a general term for rivers. A river channel is formed by several diversions flowing into the main stream, thus converging into a larger river channel. Long-term water erosion may cause the river channel to collapse, so a diversion interception device is needed to divert the river channel.
[0003] However, in the existing river diversion and interception devices, gates are usually used to intercept the water flow. Over time, a large amount of garbage will gather near the gates, causing the river to be blocked and affecting the diversion effect. For this reason, we propose a water conservancy project river diversion and interception device. Utility Model Content
[0004] The utility model aims to provide a water conservancy project river diversion interception device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river diversion and interception device for a water conservancy project, comprising a frame, a motor is fixedly installed on the upper end of the outer wall of one side of the frame, and the output end of the motor is fixedly connected to a reciprocating screw rod, the outer surface of the reciprocating screw rod is threadedly connected to a cleaning scraper rod, the upper end of one side of the cleaning scraper rod is fixedly connected to a connecting rod, and the connecting rod penetrates the side wall of the frame and extends to the outer end, the top of one end of the connecting rod is fixedly connected to a sliding rod, the outer surface of the sliding rod is fixedly connected to a limiting block near one side of the frame, a guide groove is provided on the other side of the sliding rod, the inner wall of the guide groove is slidably connected to a connecting block, the top of one end of the connecting block is rotatably connected to a protective frame, the inner surface of the protective frame is provided with a dirt blocking net, and the dirt blocking net is stuck in the protective frame, one end of the outer wall of the frame is fixedly connected to a support rod, and the outer surface of the support rod is rotatably connected to a roller near one side of the protective frame.
[0006] Preferably, a plurality of filter holes are equidistantly penetrated on both side walls of the frame, a slide groove is penetrated on one end side wall of the frame, and the connecting rods are stuck in the slide groove, a limiting groove is penetrated on one end side wall of the frame at the lower end of the slide groove, and the limiting block is stuck in the limiting groove.
[0007] Preferably, the lower end of the inner surface of the frame is fixedly connected with a guide rod, and the guide rod is slidably connected to the cleaning scraper rod.
[0008] Preferably, a plurality of first fixing holes are provided on one side of the sliding rod, a second fixing hole is provided on the outer surface of one side of the connecting block, and the apertures of the first fixing holes and the second fixing holes are adapted to each other, and the first fixing holes and the second fixing holes are both threadedly connected with screws.
[0009] Preferably, handles are fixedly connected to both ends of one side of the trash net.
[0010] Compared with the prior art, the beneficial effects of the utility model are: first, by starting the motor to drive the reciprocating screw to rotate, the filter holes opened on the surface of the frame can be cleaned through the set guide rods and cleaning scraper rods. In this process, through the setting of connecting rods, connecting rods, sliding rods, and protective frames, the garbage screening net can be moved along the horizontal plane at the same time to collect and process the garbage on the water surface. Then, through the setting of sliding rods, guide grooves, first fixed holes, second fixed holes, connecting rods, and screw rods, horizontal surface garbage at different heights can be cleaned, thereby improving the protection of water resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model;
[0013] Figure 3 This is a schematic diagram of the cleaning scraper structure of the utility model;
[0014] Figure 4 This is a schematic diagram of the split structure of the utility model;
[0015] Figure 5 This is a schematic diagram of the support rod structure of the utility model.
[0016] In the figure: 1. frame; 11. filter hole; 12. slide groove; 13. limit groove; 2. motor; 21. reciprocating screw; 22. guide rod; 23. cleaning scraper; 24. connecting rod; 3. sliding rod; 31. limit block; 32. guide groove; 33. first fixing hole; 4. protection frame; 41. connecting block; 42. second fixing hole; 43. screw; 5. dirt-blocking net; 51. handle; 6. support rod; 61. roller. DETAILED DESCRIPTION
[0017] 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.
[0018] See also Figure 1-5 The utility model provides a technical solution: a river diversion interception device for a water conservancy project, comprising a frame 1, a motor 2 is fixedly installed on the upper end of the outer wall of one side of the frame 1, a reciprocating screw rod 21 is fixedly connected to the output end of the motor 2, a cleaning scraper rod 23 is threadedly connected to the outer surface of the reciprocating screw rod 21, a connecting rod 24 is fixedly connected to the upper end of one side of the cleaning scraper rod 23, and the connecting rod 24 penetrates the side wall of the frame 1 and extends to the outer end, a sliding rod 3 is fixedly connected to the top of one end of the connecting rod 24, the outer surface of the sliding rod 3 is fixedly connected to a limited block 31 near one side of the frame 1, a guide groove 32 is opened on the other side of the sliding rod 3, a connecting block 41 is slidably connected to the inner wall of the guide groove 32, and a protective frame 4 is rotatably connected to the top of one end of the connecting block 41, a dirt blocking net 5 is provided on the inner surface of the protective frame 4, and the dirt blocking net 5 is stuck in the protective frame 4, a support rod 6 is fixedly connected to one end of the outer wall of the frame 1, and a roller 61 is rotatably connected to the outer surface of the support rod 6 near the side of the protective frame 4.
[0019] Furthermore, a plurality of filter holes 11 are equidistantly penetrated through the two side walls of the frame 1, a slide groove 12 is penetrated through the side wall at one end of the frame 1, and the connecting rods 24 are all stuck in the slide groove 12, a limiting groove 13 is penetrated through the side wall at one end of the frame 1 at the lower end of the slide groove 12, and the limiting block 31 is stuck in the limiting groove 13, the connecting rod 24 will slide back and forth along the slide groove 12, and the limiting groove 13 limits the sliding rod 3 through the limiting block 31.
[0020] Furthermore, the lower end of the inner surface of the frame 1 is fixedly connected with a guide rod 22, and the guide rod 22 is slidably connected to the cleaning scraper rod 23. The cleaning scraper rod 23 will scrape and clean the filter holes 11 on both sides of the frame 1, and the cleaning scraper rod 23 will reciprocate along the guide rod 22.
[0021] Furthermore, a plurality of first fixing holes 33 are provided on one side of the sliding rod 3, a second fixing hole 42 is provided on the outer surface of one side of the connecting block 41, and the apertures of the first fixing holes 33 and the second fixing holes 42 are adapted to each other, and the first fixing holes 33 and the second fixing holes 42 are both threadedly connected with screws 43. By sliding the connecting block 41 to the first fixing holes 33 at different heights, the trash screening net 5 can be fixed to different water levels.
[0022] Furthermore, handles 51 are fixedly connected to both ends of one side of the trash-blocking net 5 , and the trash-blocking net 5 can be taken out of the protective frame 4 by pulling the handles 51 .
[0023] Specifically, when using the utility model, the motor 2 is first started to drive the reciprocating screw rod 21 to rotate, and the reciprocating screw rod 21 will drive the cleaning scraper rod 23 to slide back and forth along the guide rod 22, so as to scrape and clean the filter holes 11 at both ends to prevent the filter holes 11 from being blocked. In this process, the cleaning scraper rod 23 will drive the connecting rod 24 to slide to one side along the slide groove 12, thereby driving the sliding rod 3 and the connecting block 41 to drive the protective frame 4 to slide to one side, and the protective frame 4 will drive the dirt blocking net 5 to move to one side along the horizontal plane, and the garbage on the water surface can be collected by the dirt blocking net 5. When the protective frame When the protective frame 4 moves to the roller 61, the protective frame 4 will rotate upward along the connecting block 41 to make the opening end of the trash net 5 face upward, and then the handle 51 will be pulled to take the trash net 5 out of the protective frame 4, and the garbage inside the trash net 5 will be processed. When encountering water flows of different heights, the connecting block 41 is slid to the first fixing holes 33 of different heights, and then the screw 43 is rotated into the first fixing hole 33 and the second fixing hole 42, so that the trash net 5 can be fixed to different water levels, so as to process the surface garbage of different levels.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water conservancy project river diversion interception device, comprising a frame (1), characterized in that: A motor (2) is fixedly mounted on the upper end of the outer wall of one side of the frame (1); a reciprocating screw rod (21) is fixedly connected to the output end of the motor (2); a cleaning scraper rod (23) is threadedly connected to the outer surface of the reciprocating screw rod (21); a connecting rod (24) is fixedly connected to the upper end of one side of the cleaning scraper rod (23); the connecting rod (24) passes through the side wall of the frame (1) and extends to the outer end; a sliding rod (3) is fixedly connected to the top of one end of the connecting rod (24); and the outer surface of the sliding rod (3) is fixedly connected to the one side of the frame (1). A limit block (31) is fixedly connected, a guide groove (32) is provided on the other side of the sliding rod (3), a connecting block (41) is slidably connected to the inner wall of the guide groove (32), and the top of one end of the connecting block (41) is rotatably connected to a protective frame (4), the inner surface of the protective frame (4) is provided with a dirt blocking net (5), and the dirt blocking net (5) is stuck in the protective frame (4), one end of the outer wall of the frame body (1) is fixedly connected to a support rod (6), and the outer surface of the support rod (6) close to the protective frame (4) is rotatably connected to a roller (61).
2. A water conservancy project river diversion interception device according to claim 1, characterized in that: A plurality of filter holes (11) are equidistantly penetrated through the two side walls of the frame (1); a slide groove (12) is penetrated through the side wall at one end of the frame (1), and the connecting rod (24) is clamped in the slide groove (12); a limiting groove (13) is penetrated through the side wall at one end of the frame (1) at the lower end of the slide groove (12), and the limiting block (31) is clamped in the limiting groove (13).
3. A water conservancy project river diversion interception device according to claim 1, characterized in that: The lower end of the inner surface of the frame (1) is fixedly connected with a guide rod (22), and the guide rod (22) is slidably connected to the cleaning scraper rod (23).
4. A water conservancy project river diversion interception device according to claim 1, characterized in that: A plurality of first fixing holes (33) are provided on one side of the sliding rod (3), a second fixing hole (42) is provided on the outer surface of one side of the connecting block (41), and the first fixing hole (33) and the second fixing hole (42) have matching hole diameters, and the first fixing hole (33) and the second fixing hole (42) are both threadedly connected with a screw rod (43).
5. A water conservancy project river diversion interception device according to claim 1, characterized in that: Handles (51) are fixedly connected at both ends of one side of the trash-blocking net (5).