Integrated prefabricated pump station with self-cleaning function for intelligent water engineering

Abstract

The integrated prefabricated pump station with the self-cleaning function for the intelligent water engineering comprises a pump station body, an observation window is arranged on the outer side of the pump station body, a funnel is fixedly installed on the inner wall of the pump station body, a top cover is fixedly installed on the top side of the pump station body, and an external connecting pipe is arranged on the top cover. Through the arrangement of the mounting sleeve, the first cleaning rod, the second cleaning rod, the second brush, the second scraping plate and the funnel, due to the fact that the inner wall of the funnel is obliquely arranged, sludge can conveniently flow into the sewage draining exit along the inclined slope, and the sludge can be conveniently cleaned. And the bottom side of the first cleaning rod and the bottom side of the second cleaning rod are obliquely arranged, so that the other end of the second brush and the other end of the second scraping plate are also attached to the inclined slope of the funnel, sludge and sediment attached to the funnel can be conveniently cleaned, and the situation that accumulated sludge and sediment can affect operation of the pump station body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated prefabricated pumping stations, in particular to an integrated prefabricated pumping station with self-cleaning function for intelligent water conservancy projects. Background Technique

[0002] In engineering applications, integrated prefabricated pumping stations gradually replace traditional concrete pumping stations with the characteristics of small volume, high integration, and time-saving maintenance. Check valves are configured on the pressure pipelines for each pump to transport the medium inside to prevent the reverse flow of the medium and promote adverse working conditions such as the reverse rotation of the water pump. Its main working principle is: the sewage medium enters the inside of the pumping station cylinder through the inlet pipeline. After the water pump system is started, the sewage flows through the pressure pipeline, check valve, and gate valve in sequence, and flows to the next treatment unit through the outlet pipeline.

[0003] Sediments and silt are likely to appear at the bottom of the existing integrated pumping stations. The sediment and silt will cause incomplete drainage of the pumping station, thus affecting the normal use of the equipment. Long-term blockage may also cause damage to the equipment. Moreover, impurities will adhere to the inner wall of the integrated pumping station, and it is not easy for personnel to clean the impurities on the inner wall. Therefore, an integrated prefabricated pumping station with self-cleaning function for intelligent water conservancy projects is proposed to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an integrated prefabricated pumping station with self-cleaning function for intelligent water conservancy projects to solve the problems raised in the above background technique.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An integrated prefabricated pumping station with self-cleaning function for intelligent water conservancy projects includes a pumping station body. An observation window is arranged on the outer side of the pumping station body. A funnel is fixedly installed on the inner wall of the pumping station body. A top cover is fixedly installed on the top side of the pumping station body. An external connection pipe is arranged on the top cover and is communicated with the pumping station body. A rotating motor is fixedly installed on the top side of the top cover. The output end of the rotating motor rotates through the top cover and is fixedly installed with a rotating rod. Two connecting sleeves are fixedly sleeved on the outer side of the rotating rod. Inner wall cleaning components are arranged on the outer sides of the two connecting sleeves. An installation sleeve is fixedly sleeved on the outer side of the rotating rod. A first cleaning rod and a second cleaning rod are respectively arranged on both sides of the installation sleeve. Second scrapers and second brushes are respectively arranged on the bottom sides of the first cleaning rod and the second cleaning rod. The other ends of the second scrapers and the second brushes are respectively attached to one side of the funnel.

[0007] Preferably, the inner wall cleaning component includes first connecting rods and second connecting rods respectively and fixedly installed on the outer sides of the two connecting sleeves. The other ends of the two first connecting rods and the two second connecting rods are respectively fixedly connected with a first fixing rod and a second fixing rod.

[0008] Preferably, a plurality of first brushes are fixedly installed on one side of the second fixing rod, and the other ends of the plurality of first brushes are all attached to the inner wall of the pump station body.

[0009] Preferably, a first scraping plate is arranged on one side of the first fixing rod. A plurality of round holes are formed in one side of the first fixing rod. Springs are fixedly installed in the plurality of round holes. The other ends of the plurality of springs are fixedly connected to one side of the first scraping plate. Telescopic rods are arranged in the plurality of springs. The two ends of the plurality of telescopic rods are respectively fixedly connected to the inner walls of the plurality of round holes and one side of the first scraping plate. The other side of the first scraping plate is attached to the inner wall of the pump station body.

[0010] Preferably, an installation frame is fixedly installed on the top side of the funnel. A limiting ring is fixedly installed on the top side of the installation frame. The limiting ring is adapted to the rotating rod, and the rotating rod is rotatably connected to the limiting ring.

[0011] Preferably, a sewage discharge port is fixedly installed on the bottom side of the pump station body. The sewage discharge port is communicated with the pump station body, and a valve is arranged on the outer side of the sewage discharge port.

[0012] Preferably, support legs are fixedly installed on the outer side of the pump station body, and the number of the support legs is four.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the integrated prefabricated pump station with self-cleaning function in the intelligent water conservancy project, through the arranged installation sleeve, first cleaning rod, second cleaning rod, second brush, second scraping plate and funnel, because the inner wall of the funnel is inclined, it is convenient for the silt to flow into the sewage discharge port along the inclined slope. And because the bottom sides of the first cleaning rod and the second cleaning rod are also inclined, the other ends of the second brush and the second scraping plate also fit the inclined slope of the funnel. Therefore, it is convenient to clean the silt and sediment attached to the funnel, and avoid the accumulated silt and sediment from affecting the operation of the pump station body.

[0014] By driving the rotating rod to rotate through the rotating motor, the rotating rod can drive the first brush and the first scraping plate to clean the inner wall of the pump station body respectively. Through the arranged springs and telescopic rods, when the first scraping plate encounters a hard sediment, the first scraping plate will drive the plurality of springs to contract towards one side of the first fixing rod. When passing through the hard sediment, the plurality of springs will drive the first scraping plate to reset. After the first scraping plate contacts the hard sediment multiple times, the attached hard sediment can be scraped off. Through the arranged plurality of springs, the situation that the first scraping plate is damaged can also be avoided. And through the telescopic rods arranged in the plurality of springs, the situation that the springs are irregularly twisted during contraction, resulting in the first scraping plate colliding with the inside of the pump station body and causing the first scraping plate to be damaged, can be avoided. Description of the Drawings

[0015] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the internal parts of the pump station body of the structure of the present utility model;

[0017] Figure 3 is a schematic diagram of some parts of the connecting sleeve of the structure of the present utility model;

[0018] Figure 4 is a schematic diagram of some parts of the spring of the structure of the present utility model.

[0019] In the figure: 1. Pump station body; 2. Top cover; 3. Outer connecting pipe; 4. Sewage discharge port; 5. Valve; 6. Support leg; 7. Observation window; 8. Rotating motor; 9. Rotating rod; 10. Connecting sleeve; 11. First connecting rod; 12. Second connecting rod; 13. First fixing rod; 14. Second fixing rod; 15. First brush; 16. First scraper; 17. Spring; 18. Telescopic rod; 19. Hopper; 20. Mounting rack; 21. Limiting ring; 22. Mounting sleeve; 23. First cleaning rod; 24. Second cleaning rod; 25. Second scraper; 26. Second brush. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Refer to Figures 1-4, An integrated prefabricated pump station with self-cleaning function for intelligent water conservancy projects, including a pump station body 1. An observation window 7 is arranged on the outer side of the pump station body 1. A funnel 19 is fixedly installed on the inner wall of the pump station body 1. A top cover 2 is fixedly installed on the top side of the pump station body 1. An external connection pipe 3 is arranged on the top cover 2, and the external connection pipe 3 is communicated with the pump station body 1. A rotary motor 8 is fixedly installed on the top side of the top cover 2. The output end of the rotary motor 8 rotates through the top cover 2 and is fixedly installed with a rotating rod 9. Two connecting sleeves 10 are fixedly sleeved on the outer side of the rotating rod 9. Inner wall cleaning components are arranged on the outer sides of the two connecting sleeves 10. An installation sleeve 22 is fixedly sleeved on the outer side of the rotating rod 9. A first cleaning rod 23 and a second cleaning rod 24 are respectively arranged on both sides of the installation sleeve 22. Second scrapers 25 and second brushes 26 are respectively arranged on the bottom sides of the first cleaning rod 23 and the second cleaning rod 24. The other ends of the second scrapers 25 and the second brushes 26 are respectively attached to one side of the funnel 19. By starting the rotary motor 8 to drive the installation sleeve 22 to rotate, the first cleaning rod 23 and the second cleaning rod 24 fixedly installed on both sides of the installation sleeve 22 can respectively drive the second scrapers 25 and the second brushes 26 to clean the inner wall of the bottom side of the pump station body 1. During cleaning, by rotating the valve 5, the silt will flow out along the sewage outlet 4. And because the inner wall of the funnel 19 is inclined, it is convenient for the silt to flow into the sewage outlet 4 along the inclined slope. And because the bottom sides of the first cleaning rod 23 and the second cleaning rod 24 are also inclined, the other ends of the second brushes 26 and the second scrapers 25 are also attached to the inclined slope of the funnel 19, so that the silt and sediment attached to the funnel 19 can be cleaned.

[0022] Specifically, the inner wall cleaning assembly includes that first connecting rods 11 and second connecting rods 12 are respectively and fixedly installed on the outer sides of two connecting sleeves 10. The other ends of the two first connecting rods 11 and the two second connecting rods 12 are respectively fixedly connected to a first fixing rod 13 and a second fixing rod 14. A plurality of first brushes 15 are fixedly installed on one side of the second fixing rod 14, and the other ends of the plurality of first brushes 15 are all in contact with the inner wall of the pump station body 1. A first scraper 16 is arranged on one side of the first fixing rod 13. A plurality of round holes are formed in one side of the first fixing rod 13, and a plurality of springs 17 are fixedly installed in the plurality of round holes. The other ends of the plurality of springs 17 are all fixedly connected to one side of the first scraper 16. A telescopic rod 18 is arranged in each of the plurality of springs 17, and both ends of the plurality of telescopic rods 18 are respectively fixedly connected to the inner walls of the plurality of round holes and one side of the first scraper 16. The other side of the first scraper 16 is in contact with the inner wall of the pump station body 1. When cleaning the sludge at the bottom, the two connecting sleeves 10 fixedly sleeved on the outer side of the rotating rod 9 can also drive the two first connecting rods 11 and the two second connecting rods 12 to rotate respectively. When the two first connecting rods 11 and the two second connecting rods 12 rotate, they will synchronously drive the first fixing rod 13 and the second fixing rod 14 to rotate. Then, the first scraper 16 and the first brushes 15 can clean the sediment and impurities accumulated on the inner wall of the pump station body 1. When the impurities fall onto the funnel 19, they will flow out of the pump station body 1 along the sewage outlet 4. And through the arranged springs 17 and telescopic rods 18, when the first scraper 16 encounters a hard sediment, the first scraper 16 will drive the plurality of springs 17 to contract towards one side of the first fixing rod 13. When passing through the hard sediment, the plurality of springs 17 will drive the first scraper 16 to reset. After the first scraper 16 contacts the hard sediment many times, it can scrape off the attached hard sediment. By arranging the plurality of springs 17, it can also avoid the situation that the first scraper 16 is damaged. And through the telescopic rods 18 arranged in the plurality of springs 17, it can avoid the irregular twisting of the springs 17 when contracting, thus causing the situation that the first scraper 16 collides with the inside of the pump station body 1, and then causing the first scraper 16 to be damaged.

[0023] Specifically, an installation frame 20 is fixedly installed on the top side of the funnel 19, a limiting ring 21 is fixedly installed on the top side of the installation frame 20, the limiting ring 21 is adapted to the rotating rod 9, and the rotating rod 9 is rotatably connected to the limiting ring 21. A sewage outlet 4 is fixedly installed on the bottom side of the pump station body 1, the sewage outlet 4 is communicated with the pump station body 1, a valve 5 is arranged on the outer side of the sewage outlet 4, and support legs 6 are fixedly installed on the outer side of the pump station body 1. The number of the support legs 6 is four. Through the arranged limiting ring 21, and the limiting ring 21 is rotatably connected to the rotating rod 9, it further ensures the stability of the rotating rod 9 when rotating. When it is necessary to discharge the sludge in the pump station body 1, by rotating the valve 5, then the sludge will flow out along the sewage outlet 4.

[0024] During use: When it is necessary to clean the silt and sediment accumulated at the bottom of the pump station body 1, the rotary motor 8 is started to drive the mounting sleeve 22 to rotate. Immediately, the first cleaning rod 23 and the second cleaning rod 24 fixedly installed on both sides of the mounting sleeve 22 can drive the second scraper 25 and the second brush 26 respectively to clean the inner wall of the bottom side of the pump station body 1. During cleaning, by rotating the valve 5, the silt will then flow out through the sewage outlet 4. When cleaning the bottom silt, the two connecting sleeves 10 fixedly sleeved on the outer side of the rotating rod 9 can also drive the two first connecting rods 11 and the two second connecting rods 12 to rotate respectively. While the two first connecting rods 11 and the two second connecting rods 12 are rotating, they will also synchronously drive the first fixing rod 13 and the second fixing rod 14 to rotate. Immediately, the first scraper 16 and the first brush 15 can clean the sediment and impurities accumulated on the inner wall of the pump station body 1. When the impurities fall onto the funnel 19, they will flow out of the pump station body 1 through the sewage outlet 4. And through the arranged springs 17 and telescopic rods 18, when the first scraper 16 encounters a hard sediment, the first scraper 16 will drive a plurality of springs 17 to contract towards one side of the first fixing rod 13. When passing through the hard sediment, the plurality of springs 17 will drive the first scraper 16 to reset. After the first scraper 16 contacts the hard sediment multiple times, it can scrape off the attached hard sediment. By arranging the plurality of springs 17, it can also prevent the first scraper 16 from being damaged. And through the telescopic rods 18 arranged in the plurality of springs 17, it can prevent the springs 17 from being irregularly twisted during contraction, thus causing the first scraper 16 to collide with the inside of the pump station body 1, resulting in damage to the first scraper 16. Through the arranged limiting ring 21, the limiting ring 21 is rotatably connected to the rotating rod 9, further ensuring the stability of the rotating rod 9 during rotation.

[0025] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated prefabricated pump station with self-cleaning function for a smart water project, comprising a pump station body (1), characterized in that: The pump station body (1) is provided with an observation window (7) on the outside, a funnel (19) is fixedly installed on the inner wall of the pump station body (1), a top cover (2) is fixedly installed on the top side of the pump station body (1), an external pipe (3) is provided on the top cover (2), the external pipe (3) is connected to the pump station body (1), a rotating motor (8) is fixedly installed on the top side of the top cover (2), the output end of the rotating motor (8) rotates through the top cover (2) and is fixedly installed with a rotating rod (9), and the outer side of the rotating rod (9) is fixedly sleeved with two A connecting sleeve (10), the outer sides of the two connecting sleeves (10) are each provided with an inner wall cleaning assembly, the outer side of the rotating rod (9) is fixedly sleeved with a mounting sleeve (22), the two sides of the mounting sleeve (22) are respectively provided with a first cleaning rod (23) and a second cleaning rod (24), the bottom sides of the first cleaning rod (23) and the second cleaning rod (24) are respectively provided with a second scraper (25) and a second brush (26), and the other ends of the second scraper (25) and the second brush (26) are both in contact with one side of the funnel (19).

2. The integrated prefabricated pump station with self-cleaning function for smart water engineering according to claim 1 is characterized in that: The inner wall cleaning assembly comprises two connecting sleeves (10) on the outer sides of which a first connecting rod (11) and a second connecting rod (12) are respectively fixedly mounted, and the other ends of the two first connecting rods (11) and the two second connecting rods (12) are respectively fixedly connected to a first fixing rod (13) and a second fixing rod (14).

3. The integrated prefabricated pump station with self-cleaning function for smart water engineering according to claim 2 is characterized in that: A plurality of first brushes (15) are fixedly mounted on one side of the second fixing rod (14), and the other ends of the plurality of first brushes (15) are all in contact with the inner wall of the pump station body (1).

4. The integrated prefabricated pump station with self-cleaning function for a smart water project according to claim 2, characterized in that: A first scraper (16) is arranged on one side of the first fixed rod (13), a plurality of circular holes are opened on one side of the first fixed rod (13), springs (17) are fixedly installed in the plurality of circular holes, the other ends of the plurality of springs (17) are fixedly connected to one side of the first scraper (16), telescopic rods (18) are arranged in the plurality of springs (17), the two ends of the plurality of telescopic rods (18) are respectively fixedly connected to the inner walls of the plurality of circular holes and one side of the first scraper (16), and the other side of the first scraper (16) is in contact with the inner wall of the pump station body (1).

5. The integrated prefabricated pump station with self-cleaning function for smart water engineering according to claim 1, characterized in that: A mounting frame (20) is fixedly mounted on the top side of the funnel (19), a limiting ring (21) is fixedly mounted on the top side of the mounting frame (20), the limiting ring (21) is matched with the rotating rod (9), and the rotating rod (9) and the limiting ring (21) are rotatably connected.

6. The integrated prefabricated pump station with self-cleaning function for a smart water project according to claim 1, characterized in that: A sewage outlet (4) is fixedly installed on the bottom side of the pump station body (1), the sewage outlet (4) is connected to the pump station body (1), and a valve (5) is arranged on the outside of the sewage outlet (4).

7. The integrated prefabricated pump station with self-cleaning function for smart water engineering according to claim 1, characterized in that: Support legs (6) are fixedly mounted on the outer side of the pump station body (1), and the number of the support legs (6) is four.

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