Water supply and drainage device for electric power engineering construction

Abstract

The utility model provides a water supply and drainage device for electric power engineering construction, which relates to the technical field of electric power engineering and comprises a drainage pipe, the surface of the drainage pipe is fixedly communicated with a communication cover, a rotating rod is arranged in the communication cover, and the surface of the rotating rod is fixedly connected with conveying fan blades at equal intervals. And one end of the drainage pipe is fixed and communicated with a filter box, and a fixing plate is fixedly connected to the interior of the filter box. Water is poured into the filtering box through the water inlet pipe, when the water penetrates through the filtering inclined plate, the effect of filtering impurities in the water can be achieved, and therefore the effect of preventing the drainage device from being blocked can be achieved; filtered impurities can be flushed into the collecting box through water flow to be collected, the effect of preventing the surface of the filtering inclined plate from adsorbing the impurities can be achieved, the effect of improving the filtering efficiency can be achieved, and then the effect of conveniently cleaning the filtered impurities can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a water supply and drainage device for electric power engineering construction. Background Art

[0002] Water conservancy projects are projects built to eliminate water disasters and develop and utilize water resources. According to their service objects, they are divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage devices, environmental water conservancy projects, and sea reclamation projects. Water conservancy projects that can serve multiple goals such as flood control, water supply, irrigation, and power generation are called comprehensive utilization water conservancy projects. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, and fishways to achieve their goals.

[0003] During the construction of water conservancy projects, when water accumulates in the construction area, in order to prevent the accumulated water from flooding building facilities, it is necessary to use a drainage device to drain the accumulated water. Existing drainage devices often get blocked. Blockage of the drainage system will seriously affect the construction of the construction site. After the blockage, it needs to be cleaned and dredged. Therefore, a water supply and drainage device for power engineering construction is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that drainage devices often get clogged, and the clogged drainage system seriously affects the construction of the building site, and proposes a water supply and drainage device for power engineering construction.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water supply and drainage device for power engineering construction, comprising a drainage pipe, the surface of the drainage pipe is fixedly connected with a connecting cover, the interior of the connecting cover is provided with a rotating rod, the surface of the rotating rod is fixedly connected with conveying fan blades at equal intervals, one end of the drainage pipe is fixed and connected with a filter box, the interior of the filter box is fixedly connected with a fixing plate, one end of the fixing plate is fixedly connected with a filter inclined plate, a collecting box is provided inside and near one end of the filter box, the top of the collecting box passes through the top inner wall of the filter box, and the collecting box is provided with a filter box. A top cover is fixedly connected to the top of the collecting box, and both ends of the top cover are fixedly connected to an L-shaped plate, and two side walls of the filter box and located below the L-shaped plate are fixedly connected to a U-shaped part, a screw is provided inside the U-shaped part, and a connecting part is rotatably connected to the top bearing of the screw, and the connecting part is embedded in the L-shaped plate and connected to its pin shaft, an extrusion plate is sleeved and threadedly connected to the surface of the screw, and a limit rod is passed through and slidably connected to both ends of the extrusion plate and the U-shaped part, and the top of the limit rod is fixedly connected to the bottom of the L-shaped plate, and the other end of the filter box is fixed and connected to a water inlet pipe.

[0006] Preferably, one end of the rotating rod is rotatably connected to a bearing on an inner wall of one side of the connecting cover, and the other end of the rotating rod passes through the connecting cover and is rotatably connected to its bearing. A driving motor is fixedly connected to one side wall of the connecting cover, and an output end of the driving motor is fixedly connected to one end of the rotating rod.

[0007] Preferably, filter holes are provided on one inner wall of the collecting box and on the surface of the fixing plate, and the filter holes on the collecting box and the fixing plate are aligned with each other.

[0008] Preferably, the filter inclined plate is fixedly connected to the inner wall of the filter box.

[0009] Preferably, an annular groove is provided at the top of the filter box and located at the collecting box, a sealing ring gasket is embedded in and fixedly connected to the inside of the annular groove, and the top of the sealing ring gasket is in contact with the bottom of the top cover.

[0010] Preferably, a rotating piece is fixedly connected to the bottom of the screw rod, and bumps are fixedly connected to the surface of the rotating piece at equal intervals.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, water is poured into the filter box through the water inlet pipe. At this time, when the water passes through the filter inclined plate, it can filter the impurities in the water, so as to prevent the drainage device from being blocked. At the same time, because the filter inclined plate is inclined, the filtered impurities can be washed into the collection box by the water flow for collection, which can prevent the impurities from being adsorbed on the surface of the filter inclined plate, thereby improving the filtering efficiency and facilitating the cleaning of the filtered impurities.

[0013] 2. In the utility model, the driving motor drives the rotating rod to rotate, and the rotation of the rotating rod can drive the conveying fan blades to rotate, which can accelerate the flow rate of water inside the drainage pipe, thereby achieving the effect of improving drainage efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a water supply and drainage device for power engineering construction;

[0015] Figure 2 A partial structural cross-sectional view of a water supply and drainage device for electric power engineering construction is proposed for the utility model;

[0016] Figure 3 The utility model proposes a water supply and drainage device for electric power engineering construction Figure 2 A magnified view of the structure of the middle A area;

[0017] Figure 4The utility model provides a cross-sectional view of the overall structure of a water supply and drainage device for electric power engineering construction;

[0018] Figure 5 The utility model provides a vertical sectional view of the overall structure of a water supply and drainage device for electric power engineering construction.

[0019] Legend: 1. Drain pipe; 2. Connecting cover; 3. Rotating rod; 4. Conveying fan blade; 5. Driving motor; 6. Filter box; 7. Fixed plate; 8. Filter inclined plate; 9. Collecting box; 10. Filter hole; 11. Water inlet pipe; 12. Ring groove; 13. Sealing ring gasket; 14. Top cover; 15. L-shaped plate; 16. U-shaped part; 17. Connecting part; 18. Screw; 19. Extrusion plate; 20. Rotating part; 21. Limit rod. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-5 As shown, the utility model provides a water supply and drainage device for power engineering construction, including a drainage pipe 1, a connecting cover 2 is fixedly connected to the surface of the drainage pipe 1, a rotating rod 3 is arranged inside the connecting cover 2, and a conveying fan blade 4 is fixedly connected to the surface of the rotating rod 3 at equal intervals, one end of the drainage pipe 1 is fixed and connected to a filter box 6, a fixing plate 7 is fixedly connected to the inside of the filter box 6, and a filtering inclined plate 8 is fixedly connected to one end of the fixing plate 7, a collecting box 9 is arranged inside the filter box 6 and near one end, the top of the collecting box 9 passes through the top inner wall of the filter box 6, and a top cover 14 is fixedly connected to the top of the collecting box 9, and the top cover 1 4 is fixedly connected with an L-shaped plate 15 at both ends, and a U-shaped piece 16 is fixedly connected to the two side walls of the filter box 6 and located below the L-shaped plate 15. A screw 18 is provided inside the U-shaped piece 16, and a connecting piece 17 is rotatably connected to the top bearing of the screw 18. The connecting piece 17 is embedded in the L-shaped plate 15 and connected to its pin shaft. An extrusion plate 19 is sleeved and threadedly connected on the surface of the screw 18. The extrusion plate 19 and the two ends of the U-shaped piece 16 are penetrated and slidably connected with a limit rod 21. The top of the limit rod 21 is fixedly connected to the bottom of the L-shaped plate 15, and the other end of the filter box 6 is fixed and connected with a water inlet pipe 11.

[0023] The effect achieved by the entire embodiment 1 is that a connecting cover 2 is fixedly connected through the surface of the drain pipe 1, a rotating rod 3 is arranged inside the connecting cover 2, and conveying blades 4 are fixedly connected to the surface of the rotating rod 3 at equal intervals, which can achieve the effect of driving the conveying blades 4 to rotate by the rotation of the rotating rod 3, thereby accelerating the flow rate of water in the drain pipe 1; a filter box 6 is fixed and connected through one end of the drain pipe 1, a fixing plate 7 is fixedly connected inside the filter box 6, and a filtering inclined plate 8 is fixedly connected to one end of the fixing plate 7, which can achieve the effect of filtering the water passing through the filter box 6; a collecting box 9 is arranged inside the filter box 6 and near one end, and the top of the collecting box 9 passes through the top inner wall of the filter box 6, and the top of the collecting box 9 is fixedly connected to a top cover 14, and both ends of the top cover 14 are fixedly connected to an L-shaped plate 15, which filters the water in the filter box 6. The U-shaped member 16 is fixedly connected to the two side walls of the box 6 and is located below the L-shaped plate 15. A screw 18 is provided inside the U-shaped member 16. The top bearing of the screw 18 is rotatably connected to a connecting member 17. The connecting member 17 is embedded in the L-shaped plate 15 and connected to its pin shaft. An extrusion plate 19 is sleeved on the surface of the screw 18 and threadedly connected. The extrusion plate 19 and the two ends of the U-shaped member 16 are penetrated and slidably connected with a limiting rod 21. The top of the limiting rod 21 is fixedly connected to the bottom of the L-shaped plate 15, which can make the screw 18 rotate to drive the extrusion plate 19 to rise and extrude the U-shaped member 16. At this time, the top cover 14 can be pulled to fit tightly against the top of the filter box 6. At the same time, the extrusion plate 19 can be limited by the limiting rod 21. The other end of the filter box 6 is fixed and connected with a water inlet pipe 11, which can achieve the effect of water inlet.

[0024] Embodiment 2, as Figure 1-5 As shown, one end of the rotating rod 3 is rotatably connected to the bearing of the inner wall of one side of the connecting cover 2, and the other end of the rotating rod 3 passes through the connecting cover 2 and is rotatably connected to its bearing. A driving motor 5 is fixedly connected to one side wall of the connecting cover 2, and the output end of the driving motor 5 is fixedly connected to one end of the rotating rod 3; filter holes 10 are provided on the inner wall of one side of the collecting box 9 and the surface of the fixed plate 7, and the filter holes 10 on the collecting box 9 and the fixed plate 7 are aligned with each other; the filter inclined plate 8 is fixedly connected to the inner wall of the filter box 6; an annular groove 12 is provided at the top of the filter box 6 and located at the collecting box 9, and a sealing ring gasket 13 is embedded in and fixedly connected inside the annular groove 12, and the top of the sealing ring gasket 13 is in contact with the bottom of the top cover 14; a rotating part 20 is fixedly connected to the bottom of the screw rod 18, and bumps are fixedly connected to the surface of the rotating part 20 at equal intervals.

[0025] The effect achieved by the entire embodiment 2 is that one end of the rotating rod 3 is rotatably connected to the bearing of the inner wall of one side of the connecting cover 2, the other end of the rotating rod 3 passes through the connecting cover 2 and is rotatably connected to its bearing, a side wall of the connecting cover 2 is fixedly connected to a driving motor 5, and the output end of the driving motor 5 is fixedly connected to one end of the rotating rod 3, so that the driving motor 5 can drive the rotating rod 3 to rotate; a filter hole 10 is opened on the inner wall of one side of the collecting box 9 and the surface of the fixing plate 7, and the filter holes 10 on the collecting box 9 and the fixing plate 7 are aligned with each other, so that the water in the collecting box 9 can pass through the filter hole 10. 0 enters the drain pipe 1; the filter inclined plate 8 is fixedly connected to the inner wall of the filter box 6, which can fix the filter inclined plate 8; a ring groove 12 is opened through the top of the filter box 6 and located at the collecting box 9, and a sealing ring gasket 13 is embedded and fixedly connected inside the ring groove 12. The top of the sealing ring gasket 13 is in contact with the bottom of the top cover 14, which can seal the top cover 14 and the filter box 6; a rotating member 20 is fixedly connected to the bottom of the screw 18, and bumps are fixedly connected to the surface of the rotating member 20 at equal intervals, which can facilitate the rotation of the screw 18.

[0026] Working principle: water is poured into the filter box 6 through the water inlet pipe 11. At this time, when the water passes through the filter inclined plate 8, it can filter the impurities in the water, thereby preventing the drainage device from being blocked. At the same time, since the filter inclined plate 8 is inclined, the filtered impurities can be flushed into the collection box 9 for collection by the water flow, which can prevent the impurities from being adsorbed on the surface of the filter inclined plate 8, thereby improving the filtering efficiency. At the same time, the water entering the collection box 9 can pass through the filter hole 10 and enter the drain pipe 1 with the filtered water. At this time, the driving motor 5 drives the rotating rod 3 to rotate, and the rotation of the rotating rod 3 can drive the conveying fan blade 4 to rotate, thereby accelerating the flow rate of the water flow in the drain pipe 1. When the rotating member 20 drives the screw 18 to rotate, the rotation of the screw 18 can cause the extrusion plate 19 to descend. After the extrusion plate 19 descends, it disengages from the limit rod 21. At this time, by rotating the connecting member 17, the top cover 14 can be easily opened and the inside of the collection box 9 can be taken out, thereby conveniently cleaning the filtered impurities.

[0027] The wiring diagram of the drive motor 5 in the present invention is common knowledge in the art, and its working principle is a known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the drive motor 5 are not explained in detail.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A water supply and drainage device for electric power engineering construction, comprising a drainage pipe (1), characterized in that: The surface of the drainage pipe (1) is fixedly connected to a connecting cover (2), a rotating rod (3) is provided inside the connecting cover (2), and the surface of the rotating rod (3) is fixedly connected to conveying blades (4) at equal intervals. One end of the drainage pipe (1) is fixedly connected to and connected to a filter box (6), a fixing plate (7) is fixedly connected inside the filter box (6), and a filtering inclined plate (8) is fixedly connected to one end of the fixing plate (7). A collecting box (9) is provided inside and near one end of the filter box (6), and the top of the collecting box (9) passes through the top inner wall of the filter box (6). The top of the collecting box (9) is fixedly connected to a top cover (14), and both ends of the top cover (14) are fixedly connected to an L-shaped plate ( 15), a U-shaped piece (16) is fixedly connected to the two side walls of the filter box (6) and located below the L-shaped plate (15), a screw (18) is provided inside the U-shaped piece (16), a connecting piece (17) is rotatably connected to the top bearing of the screw (18), the connecting piece (17) is embedded in the L-shaped plate (15) and connected to its pin shaft, an extrusion plate (19) is sleeved on the surface of the screw (18) and threadedly connected, a limit rod (21) is passed through and slidably connected to the two ends of the extrusion plate (19) and the U-shaped piece (16), the top of the limit rod (21) is fixedly connected to the bottom of the L-shaped plate (15), and the other end of the filter box (6) is fixedly connected to and communicated with a water inlet pipe (11).

2. A water supply and drainage device for electric power engineering construction according to claim 1, characterized in that: One end of the rotating rod (3) is rotatably connected to a bearing on an inner wall of one side of the connecting cover (2); the other end of the rotating rod (3) passes through the connecting cover (2) and is rotatably connected to its bearing; a drive motor (5) is fixedly connected to a side wall of the connecting cover (2); and an output end of the drive motor (5) is fixedly connected to one end of the rotating rod (3).

3. A water supply and drainage device for electric power engineering construction according to claim 1, characterized in that: Filter holes (10) are provided on one inner wall of the collection box (9) and on the surface of the fixing plate (7), and the filter holes (10) on the collection box (9) and the fixing plate (7) are aligned with each other.

4. A water supply and drainage device for electric power engineering construction according to claim 1, characterized in that: The filtering inclined plate (8) is fixedly connected to the inner wall of the filtering box (6).

5. The water supply and drainage device for electric power engineering construction according to claim 1, characterized in that: An annular groove (12) is provided at the top of the filter box (6) and at the collecting box (9), a sealing ring gasket (13) is embedded in and fixedly connected to the inside of the annular groove (12), and the top of the sealing ring gasket (13) is in contact with the bottom of the top cover (14).

6. The water supply and drainage device for electric power engineering construction according to claim 1, characterized in that: A rotating member (20) is fixedly connected to the bottom of the screw rod (18), and bumps are fixedly connected to the surface of the rotating member (20) at equal intervals.

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