Water conservancy and hydropower construction drainage device

Abstract

The utility model relates to the technical field of drainage devices, in particular to a water conservancy and hydropower construction drainage device which comprises universal wheels, one side of each universal wheel is fixedly connected with a bottom plate, the top face of each bottom plate is fixedly connected with a water pump, and one side of each water pump is fixedly connected with a drainage pipe. The cleaning device has the advantages that impurities can be filtered through the filter plate, water flow can impact the water wheel, the cleaning frame can be driven to rotate through the water wheel, the cleaning brush can be tightly attached to the filter plate under extrusion of the spring, and the cleaning brush can be driven to scrape off the impurities on the filter plate along with rotation of the cleaning frame; and after a certain amount of impurities are accumulated in the collecting frame, an electric telescopic rod can be started to drive a bottom cover to move downwards, then the collecting frame can be pulled out for cleaning, self-cleaning of the filter plate can be achieved, and the impurities in the filter box can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage devices, in particular to a drainage device for water conservancy and hydropower construction. Background Art

[0002] Water conservancy projects greatly reduce the waste of water resources by rationally laying out pipes during water conservancy construction, rationally developing water resources, fully draining water during floods, and coordinating groundwater and surface water. During the construction of water conservancy projects, the installation of drainage devices can promote water discharge and avoid water accumulation in rivers or underground buildings.

[0003] For example, in a water conservancy and hydropower construction drainage device with announcement number CN216766182U, the water filter component can filter impurities in the water, and is provided with two filtering links, a basket filter and a filter screen, which respectively filter large and small particles in the water, can effectively improve the filtering effect, and facilitate the subsequent treatment of impurities and reduce the chance of blockage. The water filter component does not require the user to perform additional operations during use, and the basket filter and filter screen need to be cleaned regularly.

[0004] The above-mentioned drainage device still has the following deficiencies in actual use: the above-mentioned drainage device is provided with a filter box and a filter screen at the water inlet end, and impurities in the water can be filtered through the filter screen. The impurities in the water will be blocked on one side of the filter screen by the filter screen. When the filter screen needs to be cleaned, the filter screen can be pulled out for cleaning. However, when the filter screen is pulled out, some of the impurities accumulated on one side of the filter screen will fall into the inside of the filter box. It will be more troublesome to clean this part of impurities. Therefore, a water conservancy and hydropower construction drainage device is needed to solve the above problems. Utility Model Content

[0005] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0006] Therefore, one purpose of the utility model is to provide a water conservancy and hydropower construction drainage device to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0007] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a water conservancy and hydropower construction drainage device, including a universal wheel, one side of the universal wheel is fixedly connected to a bottom plate, the top surface of the bottom plate is fixedly connected to a water pump, one side of the water pump is fixedly connected to a drainage pipe, the side of the water pump away from the drainage pipe is fixedly connected to an inlet pipe, one side of the water inlet pipe is provided with a filter component, the filter component includes a filter pipe fixedly connected to the water inlet pipe, the bottom of the filter pipe is provided with a sewage outlet, the inner wall of the filter pipe is fixedly connected to a filter plate, one side of the filter plate A rotating hole is opened on the side, the inner wall of the rotating hole is rotatably connected with a connecting rod, one end of the connecting rod is fixedly connected to a water wheel, the end of the connecting rod away from the water wheel is fixedly connected to a cleaning rack, one side of the cleaning rack is fixedly connected with a spring, one side of the spring is fixed with a cleaning brush, the cleaning brush is slidably connected to the filter plate, the outer surface of the filter tube is fixedly connected to a top cover, the side of the top cover is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a bottom cover, the inner wall of the bottom cover is slidably connected to a collecting frame, and the collecting frame is located below the sewage outlet.

[0008] Preferably, the outer surface of the connecting rod is fixedly connected to two baffles, the two baffles are symmetrically distributed on both sides of the filter plate, and the spacing between the two baffles is equal to the thickness of the filter plate. One side of the cleaning brush is fixedly connected to a limiting column, the limiting column is located inside the spring, and the limiting column is slidably connected to the cleaning frame. The bottom surface of the top cover is provided with a sealing groove, and the top surface of the bottom cover is fixedly connected to a sealing gasket, and the shape and size of the sealing gasket are adapted to the sealing groove. The technical effect achieved by adopting the above technical scheme is: when it is necessary to carry out water conservancy and hydropower construction drainage operations, one end of the filter tube can be connected to the water pipe, and then the water pump can be turned on to carry out water pumping operations. After the water flows into the inside of the filter tube, impurities can be filtered through the filter plate, and the water flow will impact the water wheel, which can drive the cleaning frame to rotate, and under the extrusion of the spring, it can be ensured that the cleaning brush is in close contact with the filter plate, and as the cleaning frame rotates, the cleaning brush can be driven to scrape the impurities on the filter plate, and the scraped impurities will fall into the collection frame for collection.

[0009] Preferably, the top surface of the bottom cover is fixedly connected with a guide rod, and the guide rod is slidably connected with the top cover. The bottom surface of the collection frame is fixedly connected with a magnet column, and the inner wall of the bottom cover is provided with a metal hole, and the magnet column is connected with the bottom cover through the metal hole. The technical effect achieved by adopting the above technical solution is: when a certain amount of impurities accumulate inside the collection frame, the electric telescopic rod can be turned on to drive the bottom cover to move downward, and then the collection frame can be pulled out for cleaning, which can not only realize the self-cleaning of the filter plate, but also facilitate the cleaning of impurities inside the filter box.

[0010] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0011] When it is necessary to carry out drainage operations for water conservancy and hydropower construction, one end of the filter tube can be connected to the water pipe, and then the water pump can be turned on to carry out pumping operations. After the water flows into the filter tube, the impurities can be filtered through the filter plate. At the same time, the water flow will impact the water wheel, which can drive the cleaning frame to rotate. Under the squeezing of the spring, it can ensure that the cleaning brush is in close contact with the filter plate. As the cleaning frame rotates, the cleaning brush can be driven to scrape off the impurities on the filter plate, and the scraped impurities will fall into the collection frame for collection. When a certain amount of impurities accumulates inside the collection frame, the electric telescopic rod can be turned on to drive the bottom cover to move downward, and then the collection frame can be pulled out for cleaning, which can not only realize self-cleaning of the filter plate, but also facilitate the cleaning of impurities inside the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the assembly of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the filter component of the utility model;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the filter component of the utility model;

[0015] Figure 4 It is a schematic diagram of the exploded structure of the filter component of the utility model;

[0016] Figure 5 It is a structural schematic diagram of the top cover of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the water wheel of the utility model;

[0018] Figure 7 It is a structural schematic diagram of the bottom cover of the utility model.

[0019] In the figure: 1-universal wheel, 2-bottom plate, 3-water pump, 4-drain pipe, 5-water inlet pipe, 6-filter component, 601-filter pipe, 602-drain outlet, 603-filter plate, 604-rotation hole, 605-connecting rod, 606-water wheel, 607-cleaning frame, 608-spring, 609-cleaning brush, 610-top cover, 611-electric telescopic rod, 612-bottom cover, 613-collection frame, 7-baffle, 8-limiting column, 9-sealing groove, 10-sealing pad, 11-guide rod, 12-magnet column, 13-metal hole. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0021] like Figures 1 to 7 As shown, a drainage device for water conservancy and hydropower construction includes a universal wheel 1, one side of the universal wheel 1 is fixedly connected to a bottom plate 2, the top surface of the bottom plate 2 is fixedly connected to a water pump 3, one side of the water pump 3 is fixedly connected to a drainage pipe 4, the side of the water pump 3 away from the drainage pipe 4 is fixedly connected to a water inlet pipe 5, one side of the water inlet pipe 5 is provided with a filter component 6, the filter component 6 includes a filter pipe 601 fixedly connected to the water inlet pipe 5, the bottom of the filter pipe 601 is provided with a sewage outlet 602, the inner wall of the filter pipe 601 is fixedly connected to a filter plate 603, one side of the filter plate 603 is provided with a rotating hole 604, and the inner wall of the rotating hole 604 is rotatably connected to a connecting rod 6 05, one end of the connecting rod 605 is fixedly connected to the water wheel 606, the end of the connecting rod 605 away from the water wheel 606 is fixedly connected to the cleaning frame 607, one side of the cleaning frame 607 is fixedly connected to the spring 608, one side of the spring 608 is fixedly connected to the cleaning brush 609, the cleaning brush 609 is slidably connected to the filter plate 603, the outer surface of the filter tube 601 is fixedly connected to the top cover 610, the side of the top cover 610 is fixedly connected to the electric telescopic rod 611, the output end of the electric telescopic rod 611 is fixedly connected to the bottom cover 612, the inner wall of the bottom cover 612 is slidably connected to the collecting frame 613, and the collecting frame 613 is located below the sewage outlet 602.

[0022] As an optional technical solution of the utility model, two baffles 7 are fixedly connected to the outer surface of the connecting rod 605, and the two baffles 7 are symmetrically distributed on both sides of the filter plate 603. The distance between the two baffles 7 is equal to the thickness of the filter plate 603. One side of the cleaning brush 609 is fixedly connected to a limit column 8, the limit column 8 is located inside the spring 608, and the limit column 8 is slidably connected to the cleaning frame 607. A sealing groove 9 is provided on the bottom surface of the top cover 610, and a sealing gasket 10 is fixedly connected to the top surface of the bottom cover 612. The sealing gasket 10 is adapted to the shape and size of the sealing groove 9. When it is necessary to carry out drainage operations for water conservancy and hydropower construction, one end of the filter tube 601 can be connected to the water pipe, and then the water pump 3 can be turned on to carry out pumping operations. After the water flows into the filter tube 601, impurities can be filtered through the filter plate 603. At the same time, the water flow will impact the water wheel 606, and the cleaning frame 607 can be driven to rotate through the water wheel 606. Moreover, under the squeezing of the spring 608, the cleaning brush 609 can be ensured to be in close contact with the filter plate 603. As the cleaning frame 607 rotates, the cleaning brush 609 can be driven to scrape off the impurities on the filter plate 603.

[0023] As an optional technical solution of the utility model, the top surface of the bottom cover 612 is fixedly connected with a guide rod 11, and the guide rod 11 is slidably connected with the top cover 610. The bottom surface of the collection frame 613 is fixedly connected with a magnet column 12, and the inner wall of the bottom cover 612 is provided with a metal hole 13, and the magnet column 12 is connected with the bottom cover 612 through the metal hole 13. When a certain amount of impurities accumulate inside the collection frame 613, the electric telescopic rod 611 can be turned on to drive the bottom cover 612 to move downward, and then the collection frame 613 can be pulled out for cleaning.

[0024] A water conservancy and hydropower construction drainage device, the working principle is as follows:

[0025] 1): When it is necessary to carry out drainage operations for water conservancy and hydropower construction, one end of the filter tube 601 can be connected to the water pipe, and then the water pump 3 can be turned on to carry out pumping operations. After the water flows into the filter tube 601, impurities can be filtered through the filter plate 603. At the same time, the water flow will impact the water wheel 606, and the cleaning frame 607 can be driven to rotate through the water wheel 606. Moreover, under the squeezing of the spring 608, the cleaning brush 609 can be ensured to be in close contact with the filter plate 603. As the cleaning frame 607 rotates, the cleaning brush 609 can be driven to scrape off the impurities on the filter plate 603.

[0026] 2): When a certain amount of impurities are accumulated inside the collection frame 613, the electric telescopic rod 611 can be turned on to drive the bottom cover 612 to move downward, and then the collection frame 613 can be pulled out for cleaning.

[0027] In summary, when it is necessary to carry out drainage operations for water conservancy and hydropower construction, the drainage device for water conservancy and hydropower construction can connect one end of the filter tube 601 to the water pipe, and then turn on the water pump 3 to carry out pumping operations. After the water flows into the interior of the filter tube 601, impurities can be filtered through the filter plate 603. At the same time, the water flow will impact the water wheel 606, which can drive the cleaning frame 607 to rotate. Under the squeezing of the spring 608, it can be ensured that the cleaning brush 609 is in close contact with the filter plate 603. As the cleaning frame 607 rotates, the cleaning brush 609 can be driven to scrape off the impurities on the filter plate 603. The scraped impurities will fall into the collection frame 613 for collection. When a certain amount of impurities accumulates inside the collection frame 613, the electric telescopic rod 611 can be turned on to drive the bottom cover 612 to move downward, and then the collection frame 613 can be pulled out for cleaning, which can not only realize the self-cleaning of the filter plate 603, but also facilitate the cleaning of impurities inside the filter box.

Claims

1. A drainage device for water conservancy and hydropower construction, characterized in that: The invention comprises a universal wheel (1), one side of the universal wheel (1) is fixedly connected to a bottom plate (2), the top surface of the bottom plate (2) is fixedly connected to a water pump (3), one side of the water pump (3) is fixedly connected to a drainage pipe (4), the side of the water pump (3) away from the drainage pipe (4) is fixedly connected to a water inlet pipe (5), one side of the water inlet pipe (5) is provided with a filter component (6), the filter component (6) comprises a filter tube (601) fixedly connected to the water inlet pipe (5), the bottom of the filter tube (601) is provided with a sewage outlet (602), the inner wall of the filter tube (601) is fixedly connected to a filter plate (603), one side of the filter plate (603) is provided with a rotating hole (604), the inner wall of the rotating hole (604) is rotatably connected to a connecting rod (605), and the connecting rod (605) is rotatably connected to the inner wall of the rotating hole (604). One end of the rod (605) is fixedly connected to a water wheel (606), one end of the connecting rod (605) away from the water wheel (606) is fixedly connected to a cleaning frame (607), one side of the cleaning frame (607) is fixedly connected to a spring (608), one side of the spring (608) is fixedly connected to a cleaning brush (609), the cleaning brush (609) is slidably connected to the filter plate (603), the outer surface of the filter tube (601) is fixedly connected to a top cover (610), the side of the top cover (610) is fixedly connected to an electric telescopic rod (611), the output end of the electric telescopic rod (611) is fixedly connected to a bottom cover (612), the inner wall of the bottom cover (612) is slidably connected to a collection frame (613), and the collection frame (613) is located below the sewage outlet (602).

2. A water conservancy and hydropower construction drainage device according to claim 1, characterized in that: Two baffles (7) are fixedly connected to the outer surface of the connecting rod (605), and the two baffles (7) are symmetrically distributed on both sides of the filter plate (603), and the distance between the two baffles (7) is equal to the thickness of the filter plate (603).

3. A water conservancy and hydropower construction drainage device according to claim 2, characterized in that: One side of the cleaning brush (609) is fixedly connected to a limiting column (8), the limiting column (8) is located inside the spring (608), and the limiting column (8) is slidably connected to the cleaning frame (607).

4. A water conservancy and hydropower construction drainage device according to claim 3, characterized in that: The bottom surface of the top cover (610) is provided with a sealing groove (9), and the top surface of the bottom cover (612) is fixedly connected with a sealing gasket (10), wherein the sealing gasket (10) is adapted in shape and size to the sealing groove (9).

5. A water conservancy and hydropower construction drainage device according to claim 4, characterized in that: The top surface of the bottom cover (612) is fixedly connected to a guide rod (11), and the guide rod (11) is slidably connected to the top cover (610).

6. A water conservancy and hydropower construction drainage device according to claim 5, characterized in that: The bottom surface of the collecting frame (613) is fixedly connected with a magnet column (12), the inner wall of the bottom cover (612) is provided with a metal hole (13), and the magnet column (12) is snap-connected with the bottom cover (612) through the metal hole (13).

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