CN220319950U

CN220319950U - Water pump with filtering capability

Info

Publication number: CN220319950U
Application number: CN202321895753.4U
Authority: CN
Inventors: 林发明; 王开; 陈超
Original assignee: Dafu Intelligent Technology Co ltd
Current assignee: Dafu Intelligent Technology Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-09
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a water pump with a filtering function, which comprises a water outlet, wherein an impeller box is arranged on the outer surface of the lower end of the water outlet, a first base is arranged at the lower end of the impeller box, a water inlet is arranged on the outer surface of one side of the impeller box, a second base is fixedly arranged on the outer surface of one side of the first base, a connecting pipe is arranged on one side of the water inlet, and a filtering box is arranged on the outer surface of one side of the connecting pipe. The water pump with the filtering function can enable the water pump to have the filtering function, avoid the blockage of the impeller by impurities in water, prolong the service life of the water pump, mount and dismount the filter box, facilitate cleaning of the filter box, scrape the impurities at the upper end of the first filter plate by the scraper, and avoid the blockage of the water inlet pipe discharging caused by excessive accumulation of the impurities between the outer surface of the lower end of the water inlet pipe and the outer surface of the upper end of the first filter plate, thereby bringing better use prospect.

Description

Water pump with filtering capability

Technical Field

The utility model relates to the field of water pumps, in particular to a water pump with a filtering function.

Background

The water pump is a mechanism for conveying liquid or pressurizing the liquid, after the water pump runs, under the action of centrifugal force generated by high-speed rotation of the impeller, water in the impeller runner is thrown to the periphery and is pressed into the volute, the inlet of the impeller forms vacuum, water in the water tank is sucked along the water suction pipe to supplement the space under the external atmospheric pressure, then sucked water is thrown out by the impeller to enter the water outlet pipe through the volute, and the conventional water pump is easy to cause the impeller to be clamped due to impurity doping in the water when conveying the water, so that the service life is influenced, and the filtering of impurities in the water is inconvenient.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the water pump with the filtering function, which has the advantages of being capable of enabling the water pump to have the filtering function, avoiding the blockage of the impeller by impurities in water, prolonging the service life of the water pump, being capable of installing and dismantling the filter box, facilitating the cleaning of the filter box, scraping the impurities at the upper end of the first filter plate by the scraper, avoiding the blockage of the water inlet pipe blanking caused by excessive accumulation of the impurities between the outer surface of the lower end of the water inlet pipe and the outer surface of the upper end of the first filter plate, and effectively solving the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a water pump with filtering capability, includes the delivery port, the lower extreme surface of delivery port is provided with the impeller case, the lower extreme of impeller case is provided with first base, one side surface of impeller case is provided with the water inlet, one side surface fixed mounting of first base has the second base, one side of water inlet is provided with the connecting pipe, one side surface of connecting pipe is provided with the rose box, the lower extreme surface fixed mounting of rose box has T template, T type groove has been seted up to the upper end surface of second base, the upper end surface of rose box is provided with the top cap, the middle part of top cap upper end surface is provided with the inlet tube, the both sides surface of top cap all is provided with the otic placode, just the upper end of rose box both sides surface all is provided with another group the otic placode, both ends all fixed mounting has the fixed plate, two groups be provided with the threaded rod between the fixed plate, one side surface of threaded rod is provided with the motor, the front and back both ends of top cap upper end surface all have the hole groove, the inside of hole groove has been provided with the T type groove, the filter plate has been provided with the filter plate down, the filter plate down end surface of filter plate, the filter plate down has been provided with the filter plate down to the filter plate down, the filter plate down end surface of the filter plate down has the filter plate down, the filter plate down has the filter plate down to have the first filter plate down, the filter plate down end down to have the filter plate down, the filter plate down to have the filter plate down to be provided with the outside the filter plate down, and open.

Preferably, the connecting pipe is detachably connected with the water inlet, so that the filter box and the impeller box can be conveniently installed and fixed.

Preferably, the T-shaped plate is in sliding connection with the T-shaped groove, and the filter box can be limited.

Preferably, the top cover is detachably connected with the filter box, so that the inside of the filter box is cleaned after the top cover is opened conveniently.

Preferably, the movable plate is in sliding connection with the hole groove, so that the movable plate is convenient to limit.

Preferably, the movable plate is in threaded connection with the threaded rod through a threaded hole, so that the movable plate is conveniently driven to move.

(III) beneficial effects

Compared with the prior art, the utility model provides the water pump with the filtering function, which has the following beneficial effects:

1. this water pump with filtering capability can make the water pump have filtering capability, avoids impurity in the aquatic to block up the impeller, improves water pump life, can install the dismantlement to the rose box, is convenient for clear up the rose box.

2. This water pump with filtering capability, the scraper blade can scrape the impurity of first filter plate upper end and get, avoids the impurity to pile up too much between the lower extreme surface of inlet tube and the upper end surface of first filter plate and causes the jam to influence the inlet tube unloading.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a water pump with filtering function according to the present utility model.

Fig. 2 is a front view of the water pump with filtering function according to the present utility model.

Fig. 3 is a structural analysis diagram of a filter box in a water pump with a filtering function.

Fig. 4 is a diagram showing a construction of a scraper in a water pump with a filtering function according to the present utility model.

In the figure: 1. a water outlet; 2. a water inlet; 3. an impeller box; 4. a first base; 5. a second base; 6. a filter box; 7. a moving plate; 8. a threaded rod; 9. a top cover; 10. a fixing plate; 11. a water inlet pipe; 12. a hole groove; 13. a motor; 14. a T-shaped groove; 15. t-shaped plates; 16. a connecting pipe; 17. a fixing frame; 18. a filter screen; 19. a first filter plate; 20. a second filter plate; 21. a third filter plate; 22. a first drop tank; 23. a second drop tank; 24. a threaded hole; 25. a scraper.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The embodiment is a water pump with a filtering function.

As shown in fig. 1-4, the utility model comprises a water outlet 1, the lower end outer surface of the water outlet 1 is provided with an impeller box 3, the lower end of the impeller box 3 is provided with a first base 4, one side outer surface of the impeller box 3 is provided with a water inlet 2, one side outer surface of the first base 4 is fixedly provided with a second base 5, one side of the water inlet 2 is provided with a connecting pipe 16, one side outer surface of the connecting pipe 16 is provided with a filter box 6, the lower end outer surface of the filter box 6 is fixedly provided with a T-shaped plate 15, the upper end outer surface of the second base 5 is provided with a T-shaped groove 14, the upper end outer surface of the filter box 6 is provided with a top cover 9, the middle part of the upper end outer surface of the top cover 9 is provided with a water inlet pipe 11, the two side outer surfaces of the top cover 9 are provided with lugs, the upper ends of the outer surfaces of the two sides of the filter box 6 are provided with another group of lugs, the front end and the rear end of the two sides of the upper end outer surface of the top cover 9 are fixedly provided with a fixing plate 10, be provided with threaded rod 8 between two sets of fixed plates 10, the one side surface of threaded rod 8 is provided with motor 13, hole groove 12 has all been seted up at the front and back both ends of top cap 9 upper end surface, the inside of hole groove 12 is provided with movable plate 7, the lower extreme surface of movable plate 7 is provided with scraper blade 25, screw hole 24 has been seted up to the upper end of movable plate 7 one side surface, one side fixed mounting of rose box 6 inside has mount 17, the inside of rose box 6 is provided with first filter plate 19, the lower extreme surface of first filter plate 19 is provided with second filter plate 20, the lower extreme surface of second filter plate 20 is provided with third filter plate 21, first whereabouts groove 22 has been seted up between first filter plate 19 and the rose box 6, second whereabouts groove 23 has been seted up between third filter plate 21 and the rose box 6, one side surface of connecting pipe 16 is provided with filter screen 18.

The connecting pipe 16 is detachably connected with the water inlet 2; the T-shaped plate 15 is in sliding connection with the T-shaped groove 14; the top cover 9 is detachably connected with the filter box 6; the movable plate 7 is in sliding connection with the hole groove 12; the moving plate 7 is screwed with the threaded rod 8 through the threaded hole 24.

It should be noted that the present utility model is a water pump with filtering function, the T-shaped plate 15 arranged on the outer surface of the lower end of the filtering box 6 slides along the T-shaped groove 14, the filtering box 6 is placed on the upper end of the second base 5, when the filtering box 6 moves to one side, the connecting pipe 16 is aligned with the water inlet 2, after the connecting pipe 16 is sealed and installed with the water inlet 2, water enters the filtering box 6 through the water inlet pipe 11 and enters the first falling groove 22, after being filtered in sequence under the action of the first filter plate 19, the second filter plate 20 and the third filter plate 21, the water is then filtered again through the filter screen 18 and enters the impeller box 3 through the connecting pipe 16 and the water inlet 2, when the water enters the first falling groove 22 along the water inlet pipe 11 and falls on the first filter plate 19, the motor 13 is started when the first filter plate 19 is shielded, when the threaded rod 8 is driven to rotate, the two groups of moving plates 7 are driven to move along the hole grooves 12 and the threaded rod 8 respectively through the action of the threaded holes 24, so that the scraping plates 25 are driven to scrape the outer surface of the upper end of the first filter plate 19 back and forth, impurities existing on the upper part of the first filter plate 19 are scraped to the two sides of the first falling groove 22 and are prevented from being blocked at the lower end of the water inlet pipe 11, after the filter box 6 is used for a period of time, the connecting pipe 16 is detached from the water inlet 2, the top cover 9 is detached from the filter box 6 under the action of the ear plates, the filter box 6 is cleaned, the water pump can have a filtering function, the impeller is prevented from being blocked by impurities in water, the service life of the water pump is prolonged, the filter box 6 can be installed and detached, the filter box 6 is convenient to clean, the scraping plates 25 can scrape the impurities on the upper end of the first filter plate 19, the phenomenon that the discharging of the water inlet pipe 11 is influenced due to blockage caused by excessive accumulation of impurities between the outer surface of the lower end of the water inlet pipe 11 and the outer surface of the upper end of the first filter plate 19 is avoided.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water pump with filtering capability, includes delivery port (1), its characterized in that: the lower extreme surface of delivery port (1) is provided with impeller case (3), the lower extreme of impeller case (3) is provided with first base (4), one side surface of impeller case (3) is provided with water inlet (2), one side surface fixed mounting of first base (4) has second base (5), one side of water inlet (2) is provided with connecting pipe (16), one side surface of connecting pipe (16) is provided with rose box (6), the lower extreme surface fixed mounting of rose box (6) has T template (15), T type groove (14) have been seted up to the upper end surface of second base (5), the upper end surface of rose box (6) is provided with top cap (9), the middle part of top cap (9) upper end surface is provided with inlet tube (11), the both sides surface of top cap (9) all is provided with the otic placode, just the upper end of rose box (6) both sides surface all is provided with another group otic placode, both ends (10) are all fixed mounting in the front and back of top cap (9) upper end surface both sides surface of surface, top cap (8) are provided with threaded rod (8) and are provided with threaded rod (12) on both sides, top cap (8) are provided with threaded rod (12), the inside of hole groove (12) is provided with movable plate (7), the lower extreme surface of movable plate (7) is provided with scraper blade (25), threaded hole (24) are seted up to the upper end of movable plate (7) one side surface, one side fixed mounting of rose box (6) inside has mount (17), the inside of rose box (6) is provided with first filter plate (19), the lower extreme surface of first filter plate (19) is provided with second filter plate (20), the lower extreme surface of second filter plate (20) is provided with third filter plate (21), first whereabouts groove (22) have been seted up between first filter plate (19) and the rose box (6), second whereabouts groove (23) have been seted up between third filter plate (21) and the rose box (6), one side surface of connecting pipe (16) is provided with filter screen (18).

2. A water pump with filtering function according to claim 1, characterized in that: the connecting pipe (16) is detachably connected with the water inlet (2).

3. A water pump with filtering function according to claim 1, characterized in that: the T-shaped plate (15) is in sliding connection with the T-shaped groove (14).

4. A water pump with filtering function according to claim 1, characterized in that: the top cover (9) is detachably connected with the filter box (6).

5. A water pump with filtering function according to claim 1, characterized in that: the moving plate (7) is in sliding connection with the hole groove (12).

6. A water pump with filtering function according to claim 1, characterized in that: the moving plate (7) is in threaded connection with the threaded rod (8) through a threaded hole (24).