Water diversion device for water conservancy project

Abstract

The utility model provides a water diversion device for a water conservancy project and belongs to the technical field of water conservancy projects. By arranging a rotating motor, a first rotating shaft, a first scraping plate and a second scraping plate, impurities on the surfaces of the first filter screen and the second filter screen are scraped in time, and the cleanliness of the surfaces of the first filter screen and the second filter screen is kept; thirdly, impurities scraped by a first scraping plate and a second scraping plate are conveyed to a sewage discharge outlet through the auger blades in time by arranging a sewage discharge pipe, an auger motor, a second rotating shaft, auger blades, a first sewage discharge opening, a second sewage discharge opening and the sewage discharge outlet, the impurities are discharged in time, the cleanliness of the interior of the water diversion device is maintained, and impurity accumulation is avoided; and finally, through mutually matched arrangement of the first L-shaped frame and the second L-shaped frame, a plurality of water conservancy project water diversion devices can be mutually spliced, and the use number of the water conservancy project water diversion devices is judged according to the construction working condition.

Description

Technical Field

[0001] This utility model belongs to the field of water conservancy engineering technology, and specifically relates to a water diversion device for water conservancy projects. Background Technology

[0002] A water diversion device is a type of equipment in water conservancy projects that introduces water resources to other places to meet the water needs of human life and industrial production. A water diversion device generally consists of a water diversion pipeline and a water pump, and the water is directly drawn from the water body through the water diversion pipeline for water diversion work.

[0003] Most existing water diversion devices are equipped with filters to remove impurities from the water. However, surface water contains a lot of silt and other impurities, and traditional filters are not very effective, which can easily cause pipe blockage and affect the water diversion efficiency. In addition, the impurities filtered out by the filters need to be removed and cleaned, which is time-consuming and labor-intensive and reduces the efficiency of water diversion. Therefore, a water diversion device for water conservancy projects is proposed. Utility Model Content

[0004] This utility model addresses the problems of the prior art by providing a water diversion device for water conservancy projects.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] A water diversion device for a water conservancy project includes a shell with an opening on its left side; a first filter screen and a second filter screen are fixedly connected to the inner wall of the shell from left to right; a rotary motor is fixedly connected to the right side of the shell, with the output end of the rotary motor horizontally facing left, and a first rotating shaft is fixedly connected to the output end of the rotary motor through the right side of the shell; a first scraper and a second scraper are fixedly connected to the side of the first rotating shaft from left to right; the right side of the first scraper is in close contact with the left side of the first filter screen; the right side of the second scraper is in close contact with the left side of the second filter screen.

[0007] A drain pipe is fixedly connected to the bottom surface of the shell; a first water baffle is fixedly connected to the left side of the drain pipe, and a screw conveyor motor is built into the first water baffle. The output end of the screw conveyor motor is set horizontally to the left; a second rotating shaft is fixedly connected to the output end of the screw conveyor motor through the first water baffle and the drain pipe, and a screw conveyor blade is fixedly connected to the side of the second rotating shaft.

[0008] The bottom surface of the housing at the left end of the first filter screen and the bottom surface of the housing at the left end of the second filter screen are respectively provided with a first drain port and a second drain port for connecting the housing to the drain pipe; the drain pipe is fixedly connected to a drain outlet on the right side of the front.

[0009] A water pump is fixedly connected to the top surface of the housing. The water pump inlet is connected to the housing inside the second filter screen at the right end through a first pipe. The water pump outlet is fixedly connected to a second pipe.

[0010] Preferably, a second water-blocking shell is fixedly connected to the right side of the housing, and the rotary motor is disposed inside the second water-blocking shell; a third water-blocking shell is fixedly connected to the top surface of the housing, and the water pump is disposed inside the third water-blocking shell.

[0011] Preferably, support columns are fixedly connected to the front and rear ends of the bottom of the shell.

[0012] Preferably, the front and rear sides of the housing are respectively provided with a first L-shaped frame and a second L-shaped frame that cooperate with each other.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] This utility model discloses a water diversion device for water conservancy projects. Through the arrangement of a rotating motor, a first drive shaft, a first scraper, and a second scraper, impurities on the surfaces of a first and second filter screen are promptly scraped away, maintaining the cleanliness of the first and second filter screens. Furthermore, through the arrangement of a sewage pipe, an auger motor, a second rotating shaft, auger blades, a first sewage outlet, a second sewage outlet, and a sewage outlet, the impurities scraped off by the first and second scrapers are transported to the sewage outlet via the auger blades for timely discharge, maintaining the cleanliness inside the water diversion device and preventing impurity accumulation. Finally, by cooperating with a first L-shaped frame and a second L-shaped frame, multiple water diversion devices for water conservancy projects can be spliced ​​together, and the number of water diversion devices used can be determined according to the construction conditions. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model, including its front view and sectional view.

[0017] Figure 2 This is a left view of the structural schematic diagram of this utility model;

[0018] In the above figures, 1. Shell; 2. First filter screen; 3. Second filter screen; 4. Rotary motor; 5. First rotating shaft; 6. First scraper; 7. Second scraper; 8. Sewage pipe; 9. First water baffle; 10. Screw motor; 11. Second rotating shaft; 12. Screw blade; 13. First sewage outlet; 14. Second sewage outlet; 15. Sewage outlet; 16. Water pump; 17. First pipe; 18. Second water baffle; 19. Third water baffle; 20. Support column; 21. First L-shaped frame; 22. Second L-shaped frame. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1, as Figure 1 , Figure 2 As shown, a water diversion device for a water conservancy project according to this application includes a housing 1 with an opening on the left side; a first filter screen 2 and a second filter screen 3 are fixedly connected to the inner wall of the housing 1 from left to right; a rotary motor 4 is fixedly connected to the right side of the housing 1, the output end of the rotary motor 4 is horizontally facing left, and a first rotating shaft 5 is fixedly connected to the output end of the rotary motor 4 through the right side of the housing 1; a first scraper 6 and a second scraper 7 are fixedly connected to the side of the first rotating shaft 5 from left to right; the right side of the first scraper 6 is in close contact with the left side of the first filter screen 2; the right side of the second scraper 7 is in close contact with the left side of the second filter screen 3; the arrangement of the first filter screen 2 and the second filter screen 3 sets up two filtration procedures for the water diversion device of the water conservancy project, so that the water resources to be used are further clarified and purified; in use, the first scraper 6 and the second scraper 7 are rotated by starting the rotary motor 4 to scrape off the impurities attached to the first filter screen 2 and the second filter screen 3;

[0022] A drain pipe 8 is fixedly connected to the bottom surface of the housing 1; a first water baffle 9 is fixedly connected to the left side of the drain pipe 8, and a screw conveyor motor 10 is built into the first water baffle 9. The output end of the screw conveyor motor 10 is set horizontally to the left; a second rotating shaft 11 is fixedly connected to the output end of the screw conveyor motor 10 through the left side of the first water baffle 9 and the right side of the drain pipe 8, and a screw conveyor blade 12 is fixedly connected to the side of the second rotating shaft 11.

[0023] The bottom surface of the housing 1 at the left end of the first filter screen 2 and the bottom surface of the housing 1 at the left end of the second filter screen 3 are respectively provided with a first drain port 13 and a second drain port 14 for the housing 1 to communicate with the drain pipe 8; the drain pipe 8 is fixedly connected to a drain outlet 15 on the right side of the front; in use, the first scraper 6 and the second scraper 7 scrape off the impurities attached to the surface of the first filter screen 2 and the second filter screen 3 respectively, and they fall into the drain pipe 8 through the first drain port 13 and the second drain port 14 respectively. The auger motor 10 controls the auger blades 12 to rotate, and the impurities are transferred to the drain outlet 15 to be discharged in time, which further enhances the cleanliness of the first filter screen 2, the second filter screen 3 and the water diversion device of the water conservancy project.

[0024] A water pump 16 is fixedly connected to the top surface of the housing 1. The inlet of the water pump 16 is connected to the housing 1 inside the second filter screen 3 at the right end through the first pipe 17. The outlet of the water pump 16 is fixedly connected to the second pipe. The end of the second pipe that is away from itself and connected to the water pump 16 discharges the filtered water to realize water intake. In use, the water pump 16’s built-in motor is controlled to draw the filtered water at the right end of the second filter screen 3 through the first pipe 17.

[0025] A second water-blocking shell 18 is fixedly connected to the right side of the housing 1, and the rotary motor 4 is disposed inside the second water-blocking shell 18; a third water-blocking shell 19 is fixedly connected to the top surface of the housing 1, and the water pump 16 is disposed inside the third water-blocking shell 19; the first water-blocking shell 9, the second water-blocking shell 18 and the third water-blocking shell 19 respectively isolate the auger motor 10, the rotary motor 4 and the water pump 16 from water, so that water will not interfere with the circuit during use;

[0026] Support columns 20 are fixedly connected to the front and rear ends of the bottom of the housing 1 respectively; the height of the support columns 20 is higher than the height of the sewage pipe 8. The setting of the support columns 20 avoids the sewage outlet 15 being too low when the water conservancy project water diversion device is put into use in the water, which would cause blockage and affect the discharge of impurities.

[0027] The front and rear sides of the housing 1 are respectively provided with a first L-shaped frame 21 and a second L-shaped frame 22 that cooperate with each other; specifically, the inner walls of the first L-shaped frame 21 and the second L-shaped frame 22 are respectively provided with sliding tracks for sliding against each other; the arrangement of the first L-shaped frame 21 and the second L-shaped frame 22 can allow multiple water diversion devices of water conservancy projects to be spliced ​​together, and the number of water diversion devices used in water conservancy projects can be determined according to the construction conditions.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A water diversion device for a water conservancy project, characterized in that, The enclosure includes a shell (1) with an opening on the left side; a first filter screen (2) and a second filter screen (3) are fixedly connected to the inner wall of the shell (1) from left to right; a rotary motor (4) is fixedly connected to the right side of the shell (1), the output end of the rotary motor (4) is horizontally facing left, and a first rotating shaft (5) is fixedly connected to the output end of the rotary motor (4) through the right side of the shell (1); a first scraper (6) and a second scraper (7) are fixedly connected to the side of the first rotating shaft (5) from left to right; the right side of the first scraper (6) is in close contact with the left side of the first filter screen (2); the right side of the second scraper (7) is in close contact with the left side of the second filter screen (3); A drain pipe (8) is fixedly connected to the bottom surface of the housing (1); a first water baffle (9) is fixedly connected to the left side of the drain pipe (8), and a screw conveyor motor (10) is built into the first water baffle (9). The output end of the screw conveyor motor (10) is set horizontally to the left; a second rotating shaft (11) is fixedly connected to the output end of the screw conveyor motor (10) through the first water baffle (9) and the drain pipe (8), and a screw conveyor blade (12) is fixedly connected to the side of the second rotating shaft (11). The bottom surface of the housing (1) at the left end of the first filter screen (2) and the bottom surface of the housing (1) at the left end of the second filter screen (3) are respectively provided with a first drain port (13) and a second drain port (14) for the housing (1) to communicate with the drain pipe (8); the drain pipe (8) has a drain outlet (15) fixedly connected to the right side of the front. A water pump (16) is fixedly connected to the top surface of the housing (1). The inlet of the water pump (16) is connected to the housing (1) at the right end of the second filter screen (3) through the first pipe (17). The outlet of the water pump (16) is fixedly connected to the second pipe.

2. A water diversion device for a water conservancy project according to claim 1, characterized in that, The right side of the housing (1) is fixedly connected to a second water-blocking shell (18), and the rotary motor (4) is located inside the second water-blocking shell (18); the top surface of the housing (1) is fixedly connected to a third water-blocking shell (19), and the water pump (16) is located inside the third water-blocking shell (19).

3. A water diversion device for a water conservancy project according to claim 1, characterized in that, The front and rear ends of the bottom of the shell (1) are respectively fixedly connected to support columns (20).

4. A water diversion device for a water conservancy project according to claim 1, characterized in that, The front and rear sides of the housing (1) are respectively provided with a first L-shaped frame (21) and a second L-shaped frame (22) that cooperate with each other.

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