CN219345098U

CN219345098U - Water supply pump

Info

Publication number: CN219345098U
Application number: CN202223227667.4U
Authority: CN
Inventors: 巫特瑜; 谭智恒
Original assignee: Foshan Gaoming Buddha Water Supply Co ltd
Current assignee: Foshan Gaoming Buddha Water Supply Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-07-14
Anticipated expiration: 2032-12-02

Abstract

The utility model provides a water supply pump, which relates to the technical field of water supply pumps and comprises a base, wherein the top surface of the base is fixedly provided with a pump body, the input end of the pump body is fixedly connected with a water inlet pipe, the output end of the pump body is fixedly connected with a water outlet pipe, the top surface of the pump body is fixedly provided with a hanging ring, the inside of the water inlet pipe is provided with a filter head, one side of the filter head is fixedly provided with a scraping plate, one side of the water inlet pipe is provided with a limiting rod, the outer surface of the limiting rod is slidably connected with a sliding block, a tension spring is arranged between the sliding block and the limiting rod, and in actual use, by arranging the base, the pump body, the water inlet pipe, the water outlet pipe, the hanging ring, the filter head, the scraping plate, the limiting rod, the sliding block and the tension spring, the pump body can scrape off water grass in the water pumping process by arranging the scraping plate on one side of the water inlet pipe, so that the water grass is prevented from being blocked in the water inlet pipe, and meanwhile, the filter head is easy to disassemble and convenient for people to polish and maintain the scraping the surface scraping plate.

Description

Water supply pump

Technical Field

The utility model relates to the technical field of water supply pumps, in particular to a water supply pump.

Background

Most of remote rural areas pump groundwater as drinking water by using water pumps, and water pumped from the underground needs to be stored in water storage facilities such as water towers or water tanks of villages, and the current water supply mode is to put a water supply pump at the bottom of the water towers or the water tanks, then pump water pumped from the water towers or the water tanks to water pipelines, and the water pipelines convey water to the villages of each user to realize water supply.

The water tower or the water tank facilities of villages are limited by rural conditions, are all built outdoors and are far away from rural residential areas, and lack special people for daily maintenance and cleaning, so that the water storage facilities such as the water tower or the water tank are provided with more water plants and water cotton, the water plants and the water cotton can not cause great influence on water quality, water can still be drunk after boiling, but the water plants and the water cotton are easily blocked at the pipe orifice of the water inlet pipe of the water supply pump in the water pumping process of the water supply pump, thereby leading the water supply pump to be incapable of entering water and influencing the water supply efficiency.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a water supply pump.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a working pump, includes the base, the top surface of base is equipped with the pump body admittedly, the input fixedly connected with inlet tube of the pump body, the output fixedly connected with outlet pipe of the pump body, the link is equipped with admittedly to the top surface of the pump body, the inside of inlet tube is provided with the filter head, the scraper blade is equipped with admittedly to one side of filter head, spacing stick is equipped with to one side of inlet tube, the surface sliding connection of spacing stick has the slider, the extension spring is equipped with between slider and the spacing stick.

In order to scrape off water grass, the utility model is improved in that the scrapers are distributed on the filter head at equal intervals in a circumferential state, and the scrapers are fixedly arranged on the surface of the scrapers.

In order to improve the water inflow, the utility model is improved in that a leak hole is formed in the surface of the filter head at a position close to the scraper.

In order to avoid the doctor from hurting people, the utility model is improved in that one side of the water inlet pipe is also provided with a protective cover, and the inner wall of the protective cover is provided with a rubber pad.

In order to reduce pump body noise, the utility model is improved in that the surface of the base is provided with an auxiliary device, the auxiliary device comprises a shock pad, the shock pad is arranged on the bottom surface of the base, a rotating block is rotated at the position of the middle part of the bottom surface of the base, a through hole is formed in the position of the middle part of the surface of the shock pad, and a limiting block is arranged on one side of the rotating block.

In order to prevent the rotating block from moving, the utility model is improved in that a threaded rod is arranged on one side of the rotating block, which is opposite to the limiting block, a threaded hole is formed in the position, close to the threaded rod, of the surface of the base, and the threaded hole is meshed with the threaded rod.

In order to enable the limiting block to be flush with the bottom surface of the shock pad, the utility model is improved in that the surface of the shock pad is in a concave structure at the position of the through hole.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, in actual use, by arranging the base, the pump body, the water inlet pipe, the water outlet pipe, the hanging ring, the filter head, the scraping plate, the limiting rod, the sliding block and the tension spring and utilizing the manner of arranging the scraping plate on one side of the water inlet pipe, the pump body can scrape off water grass in the water pumping process, so that the condition that the water grass is blocked in the water inlet pipe to influence the water inlet of the pump body is avoided, and meanwhile, the filter head is convenient to disassemble and assemble, and people can conveniently polish and maintain the scraping plate on the surface of the filter head.

2. According to the utility model, in actual use, by arranging the auxiliary device, noise generated by vibration in the operation process of the pump body is reduced, the practicability of the pump body is improved, and meanwhile, the shock pad is easy and convenient to assemble and disassemble, so that people can conveniently recycle the shock pad.

Drawings

Fig. 1 is a schematic view showing the overall structure of a water supply pump according to the present utility model;

fig. 2 is a schematic view showing a structure of the filter head of fig. 1 in a water supply pump according to the present utility model;

fig. 3 is an enlarged view of a portion a of fig. 1 of a water supply pump according to the present utility model;

fig. 4 is a rear view showing a water supply pump according to the present utility model;

fig. 5 is a bottom view showing a water supply pump according to the present utility model;

FIG. 6 is a schematic view showing the structure of the rotary block in FIG. 5 in a water supply pump according to the present utility model;

fig. 7 is a schematic view showing a structure of the shock pad of fig. 5 in a water supply pump according to the present utility model.

Legend description:

1. a base; 2. a pump body; 3. a water inlet pipe; 4. a water outlet pipe; 5. hanging rings; 6. a filter head; 7. a scraper; 8. a scraper; 9. a leak hole; 10. a limit rod; 11. a slide block; 12. a tension spring; 13. a protective cover; 14. a shock pad; 15. a rotating block; 16. a through hole; 17. a limiting block; 18. a threaded rod; 19. and (3) a threaded hole.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a working pump, including base 1, the pump body 2 is equipped with admittedly to the top surface of base 1, the input fixedly connected with inlet tube 3 of pump body 2, the output fixedly connected with outlet pipe 4 of pump body 2, the link 5 is equipped with admittedly to the top surface of pump body 2, the inside of inlet tube 3 is provided with filter head 6, one side of filter head 6 is equipped with scraper 7 admittedly, scraper 7 is circumference state equidistance and distributes on filter head 6, scraper 8 is equipped with admittedly to the surface of scraper 7, through setting up scraper 8, the effect of scraping the pasture and water has been scraped, leak hole 9 has been seted up to the position department that the surface of filter head 6 is close to scraper 8, through setting up leak hole 9, further improved water inlet efficiency, spacing stick 10 is equipped with to one side of inlet tube 3, the surface sliding connection of spacing stick 10 has slider 11, be equipped with extension spring 12 between slider 11 and the spacing stick 10.

Referring to fig. 4, a protecting cover 13 is further provided on one side of the water inlet pipe 3, a rubber pad is installed on the inner wall of the protecting cover 13, the function of shielding the scraper 8 is achieved by arranging the protecting cover 13, the scraper 8 is prevented from being exposed to the trauma, and meanwhile, the rubber pad is arranged on the inner wall of the protecting cover 13, so that the friction force of the protecting cover 13 is increased, and the protecting cover can be firmly limited at one end of the water inlet pipe 3.

Referring to fig. 5-7, an auxiliary device is disposed on the surface of the base 1, the auxiliary device includes a shock pad 14, the shock pad 14 is disposed on the bottom surface of the base 1, a rotating block 15 is rotated on the bottom surface of the base 1 at the middle position, a through hole 16 is formed on the surface of the shock pad 14 at the middle position, a limiting block 17 is mounted on one side of the rotating block 15, the surface of the shock pad 14 is in a concave structure at the position of the through hole 16, and the limiting block 17 and the rotating block 15 can be embedded into the shock pad 14 by setting the position of the through hole 16 of the shock pad 14 to be concave.

Referring to fig. 5-7, a threaded rod 18 is installed on one side of the rotating block 15 opposite to the limiting block 17, a threaded hole 19 is formed in a position, close to the threaded rod 18, of the surface of the base 1, the threaded hole 19 is meshed with the threaded rod 18, and due to the fact that the threaded rod 18 and the threaded hole 19 are provided, the rotating block 15 cannot move continuously at this time when the rotating block 15 is not affected by external force any more due to the self-locking function, people do not need to move the threaded rod 18 out of the threaded hole 19 in the process of fixing the shock pad 14, and only need to move the threaded rod 18 simply.

Working principle: through the arrangement of the base 1, the pump body 2, the water inlet pipe 3, the water outlet pipe 4, the hanging ring 5, the filter head 6, the scraping plate 7, the limiting rod 10, the sliding block 11 and the tension spring 12, when people need to extract water in the water channel for irrigation, firstly, the water outlet pipe 4 at the top of the pump body 2 is communicated, then the hemp ropes are used for hanging on the surface of the hanging ring 5, the pump body 2 is slowly placed in the water channel, then the pump body 2 is started, the impeller in the pump body 2 starts to rotate to introduce the water in the water channel into the water inlet pipe 3, in the water flowing process, water grass is carried to the position of the filter head 6, at the moment, the water grass is stuck on the surface of the filter head 6, and is always subjected to external force along with the influence of the suction force of the pump body 2, so that the scraped water grass is scraped by the scraping plate 8 on the scraping plate 7 of the filter head 6, the scraped water grass is dispersed around the filter head 6, and at the same time, the gap through which water can pass is reserved between the scrapers 7, water grass cannot enter through the apertures of the leak holes 9, at the moment, the effect of intercepting the water grass is achieved, the situation that the water grass is blocked at the water inlet pipe 3 to enable the pump body 2 to be incapable of feeding water is avoided, finally water in a water channel is discharged from the water outlet pipe 4, when people need to polish and maintain the scrapers 8 on the scrapers 7, only the sliders 11 need to be pulled towards the outer side of the water inlet pipe 3, the sliders 11 drive the tension springs 12 to move, when the inner walls of the sliders 11 are attached to the limiting rods 10, the sliders 11 cannot continue to move, meanwhile, the sliders 11 do not abut against one side of the filter head 6 any more, people can move out of the water inlet pipe 3 in a mode of pulling the scrapers 7 on the filter head 6, when people need to install the filter head 6, only the sliders 11 need to be moved to reset the filter head 6, and when the filter head 6 is embedded into the water inlet pipe 3, at this moment, loose slider 11, extension spring 12 then can drive slider 11 and reset, thereby make it support in filter head 6 one side, the effect of spacing filter head 6 has been played, through setting up auxiliary device, utilize the mode at base 1 bottom surface installation shock pad 14, the noise that produces when the pump body 2 moves has been reduced, only need rotate stopper 17 when people need dismantle shock pad 14 can, because rotating block 15 links to each other with base 1 under the default state, and the screw rod 18 of rotating block 15 one side runs through the inside of screw hole 19, when people rotate stopper 17, stopper 17 then drives rotating block 15 motion, rotating block 15 then drive screw rod 18 and remove in screw hole 19, when stopper 17 position and through-hole 16 coincide, can dismantle it from base 1 bottom surface through the mode of pulling down shock pad 14 at this moment, in the same way, when people need install shock pad 14, only need with on the shock pad 14 through-hole 16 with stopper 17 alignment, and fill in with base 1 bottom surface laminating, people through the mode of rotating stopper 17, make both sides no longer with through-hole 16 shape coincidence, the effect of limiting pad 14 has been played, bottom surface of the shock pad 17 keeps the parallel and level with the shock pad 14.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A water supply pump comprising a base (1), characterized in that: the utility model discloses a water pump, including base (1), pump body (2)'s input fixedly connected with inlet tube (3), pump body (2)'s output fixedly connected with outlet pipe (4), pump body (2)'s top surface is equipped with link (5) admittedly, the inside of inlet tube (3) is provided with filter head (6), scraper blade (7) are equipped with admittedly to one side of filter head (6), spacing stick (10) are equipped with to one side of inlet tube (3), the surface sliding connection of spacing stick (10) has slider (11), extension spring (12) are equipped with between slider (11) and spacing stick (10).

2. The water supply pump according to claim 1, wherein: the scrapers (7) are distributed on the filter head (6) at equal intervals in a circumferential state, and scrapers (8) are fixedly arranged on the surface of the scrapers (7).

3. The water supply pump according to claim 2, wherein: and a leak hole (9) is formed in the position, close to the scraper (8), of the surface of the filter head (6).

4. The water supply pump according to claim 1, wherein: one side of the water inlet pipe (3) is also provided with a protective cover (13), and the inner wall of the protective cover (13) is provided with a rubber pad.

5. The water supply pump according to claim 1, wherein: the surface of base (1) is provided with auxiliary device, auxiliary device include shock pad (14), shock pad (14) set up the bottom surface at base (1), the bottom surface of base (1) is located middle part position department and rotates has turning block (15), through-hole (16) have been seted up in the surface of shock pad (14) in middle part position department, stopper (17) are equipped with to one side of turning block (15).

6. The water supply pump as claimed in claim 5, wherein: screw rods (18) are arranged on one sides of the rotating blocks (15) relative to the limiting blocks (17), threaded holes (19) are formed in positions, close to the screw rods (18), on the surface of the base (1), and the threaded holes (19) are meshed with the screw rods (18).

7. The water supply pump as claimed in claim 5, wherein: the surface of the shock pad (14) is in a concave structure at the position of the through hole (16).