CN217080755U

CN217080755U - Water pump capable of automatically isolating and collecting precipitated silt

Info

Publication number: CN217080755U
Application number: CN202220762729.2U
Authority: CN
Inventors: 谢海军; 何秋菊; 肖岳宏; 陈亚行; 黄煌
Original assignee: Hunan Puchuang Construction Co ltd
Current assignee: Hunan Puchuang Construction Co ltd
Priority date: 2022-04-04
Filing date: 2022-04-04
Publication date: 2022-07-29
Anticipated expiration: 2032-04-04

Abstract

The utility model belongs to the technical field of the water pump, especially, can keep apart the water pump of collecting automatically to deposiing silt, silt and rubble to the background art suggestion can increase the problem that the water pump wearing and tearing were decided, the following scheme of present proposition, including the shielded box, the shielded box inner wall is provided with screening mechanism, and screening mechanism including rotate connect the rotation post on the shielded box inner wall, install the screening plate on rotating the post outer wall. The utility model discloses in the fine sand of river water can drop to the fine sand room along the filtration pore of crossing on the screening plate, the great rubble of volume can lead to the screening plate slope, finally fall to in the rubble room, the fine sand of aquatic and rubble have obtained categorised isolation, the wearing and tearing of water pump body have been reduced, the life of water pump body has been improved, through opening the solenoid valve, it can flow into plastic hose to enter into some rivers in the inlet pipe, it is rotatory to drive high pressure nozzle through the cylinder again, the scope that high pressure nozzle washed has been improved greatly, the recoil is effectual.

Description

Water pump capable of automatically isolating and collecting precipitated silt

Technical Field

The utility model relates to a water pump technical field especially relates to a can keep apart the water pump of collecting to deposiing silt automatically.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

In some river course engineering, need carry out the operation of blowdown water and often can use the water pump, and spread throughout the silt and the rubble of deposit in the riverbed, under the transport effect of water pump, these silt and the rubble of mixing in aqueous also can pass through the inside of water pump, increase the wearing and tearing of water pump, reduce the life of water pump easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a water pump capable of automatically isolating and collecting precipitated silt.

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

a water pump capable of automatically isolating and collecting precipitated silt comprises an isolation box, wherein a screening mechanism is arranged on the inner wall of the isolation box, and comprises a rotating column rotatably connected to the inner wall of the isolation box, a screening plate arranged on the outer wall of the rotating column, and symmetrically distributed springs connected between the isolation box and the screening plate;

the inner wall of the isolation box is provided with a backflushing mechanism, and the backflushing mechanism comprises a plastic hose connected to the inner wall of one side of the isolation box, an electromagnetic valve installed on the outer wall of the plastic hose, a water storage pipe connected to the outer wall of one end of the plastic hose, high-pressure spray heads installed on the outer wall of the water storage pipe and distributed equidistantly, and a cylinder hinged to the outer wall of one end of the water storage pipe.

Preferably, the outer wall of one side of the isolation box is connected with a water outlet pipe, and the outer wall of the water outlet pipe is provided with a water pump body.

Preferably, the outer wall of the top of the isolation box is connected with a water inlet pipe, and one end, far away from the water storage pipe, of the plastic hose is connected to the outer wall of the water inlet pipe.

Preferably, the inner wall of the bottom of the isolation box is welded with a lower partition plate, and the inner wall of the top of the isolation box is welded with an upper partition plate.

Preferably, one side of the inner wall of the isolation box is provided with a fine sand chamber, and the other side of the inner wall of the isolation box is provided with a gravel chamber.

Preferably, one side of the outer wall of the bottom of the isolation box is connected with a first sewage discharge pipe, the other side of the outer wall of the bottom of the isolation box is connected with a second sewage discharge pipe, and valves are arranged on the outer walls of the first sewage discharge pipe and the second sewage discharge pipe.

The utility model has the advantages that:

1. according to the water pump capable of automatically isolating and collecting the sediment, the fine sand in the river water can fall into the fine sand chamber along the filtering holes in the screening plate, the screening plate can be inclined due to the large-size broken stones, and finally the broken stones fall into the broken stone chamber, so that the fine sand and the broken stones in the water are classified and isolated, the abrasion of the water pump body is reduced, and the service life of the water pump body is prolonged;

2. the water pump that collection was kept apart to sediment silt automatically of this design through opening the solenoid valve, enters into the partly plastic hose that can flow in the intraductal river of intake, and it is rotatory to drive high pressure nozzle through the cylinder again, has improved the scope that high pressure nozzle washed greatly, and the recoil is effectual.

Drawings

FIG. 1 is a front view of the overall structure of a water pump capable of automatically isolating and collecting sediment;

FIG. 2 is a schematic view of the internal structure of an isolation box of the water pump capable of automatically isolating and collecting the precipitated silt according to the present invention;

FIG. 3 is a schematic structural view of a screening mechanism of a water pump capable of automatically isolating and collecting precipitated silt according to the present invention;

fig. 4 is a schematic diagram of a backflushing mechanism of a water pump capable of automatically isolating and collecting precipitated silt.

In the figure: 1 isolation box, 2 screening mechanisms, 21 rotating columns, 22 screening plates, 23 springs, 3 backflushing mechanisms, 31 plastic hoses, 32 electromagnetic valves, 33 water storage pipes, 34 high-pressure spray heads, 35 cylinders, 4 water outlet pipes, 5 water pump bodies, 6 water inlet pipes, 7 lower partition plates, 8 upper partition plates, 9 fine sand chambers, 10 gravel chambers, 11 first sewage discharge pipes, 12 second sewage discharge pipes and 13 valves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, referring to fig. 1 to 4, a water pump capable of automatically isolating and collecting precipitated silt includes an isolation box 1, in order to describe an installation position of a water pump body 5, an outer wall of one side of the isolation box 1 is connected with a water outlet pipe 4, and the outer wall of the water outlet pipe 4 is provided with the water pump body 5;

for describing the installation position of the plastic hose 31, the water inlet pipe 6 is connected to the outer wall of the top of the isolation box 1, and one end of the plastic hose 31, which is far away from the water storage pipe 33, is connected to the outer wall of the water inlet pipe 6;

in order to provide a foundation for dividing the isolation box 1 into a fine sand chamber 9 and a gravel chamber 10, a lower partition plate 7 is welded on the inner wall of the bottom of the isolation box 1, and an upper partition plate 8 is welded on the inner wall of the top of the isolation box 1;

in order to conveniently and separately collect fine sand and gravel in water, a fine sand chamber 9 is arranged on one side of the inner wall of the isolation box 1, and a gravel chamber 10 is arranged on the other side of the inner wall of the isolation box 1;

in order to clean fine sand and broken stones conveniently, one side of the outer wall of the bottom of the isolation box 1 is connected with a first sewage discharge pipe 11, the other side of the outer wall of the bottom of the isolation box 1 is connected with a second sewage discharge pipe 12, and valves 13 are mounted on the outer walls of the first sewage discharge pipe 11 and the second sewage discharge pipe 12.

Embodiment 2, referring to fig. 1 to 3, this embodiment is optimized on the basis of embodiment 1, specifically:

1 inner wall of shielded box is provided with screening mechanism 2, and screening mechanism 2 is including rotating post 21, screening plate 22, spring 23, screening plate 22 is installed on the outer wall that rotates post 21, the spring 23 of symmetric distribution connects between shielded box 1 and screening plate 22, fine sand in the river can fall into fine sand room 9 along the filtration pore on the screening plate 22 in, the great rubble of volume can lead to the slope of screening plate 22, finally fall into in the rubble room 10, fine sand and the rubble of aquatic have obtained categorised isolation, the wearing and tearing of water pump body 5 have been reduced, the service life of water pump body 5 has been improved.

Embodiment 3, referring to fig. 1 to 4, this embodiment is optimized on the basis of embodiment 1, specifically:

1 inner wall of shielded box is provided with recoil mechanism 3, and recoil mechanism 3 includes plastic hose 31, solenoid valve 32, standpipe 33, high pressure nozzle 34, cylinder 35, solenoid valve 32 is installed on plastic hose 31's outer wall, standpipe 33 is connected on plastic hose 31's one end outer wall, the high pressure nozzle 34 that the equidistance distributes is installed on standpipe 33's outer wall, cylinder 35 articulates on standpipe 33's one end outer wall, through opening solenoid valve 32, it partly can flow into plastic hose 31 to enter into the river in the inlet tube 6, it is rotatory to drive high pressure nozzle 34 through cylinder 35 again, the scope that high pressure nozzle 34 washed has been improved greatly, the recoil is effectual.

The working principle is as follows: under water pump body 5's effect, the river can enter into in the inlet tube 6, the fine sand in the river can fall into fine sand room 9 along the filtration hole on the screening plate 22, can force the tensile screening plate 22 slope that leads to of spring 23 when the great rubble falls on the screening plate 22, finally fall into in the rubble room 10, make the fine sand and the rubble of aquatic obtain categorised isolation, when water efficiency of water pump body 5 reduced because of screening plate 22 blocks up, through opening solenoid valve 32, it partly can flow into plastic hose 31 to enter into the river in the inlet tube 6, it is rotatory to drive high pressure nozzle 34 through cylinder 35 again, realize that the back flush of screening plate 22 is good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water pump capable of automatically isolating and collecting precipitated silt comprises an isolation box (1) and is characterized in that a screening mechanism (2) is arranged on the inner wall of the isolation box (1), the screening mechanism (2) comprises a rotating column (21) rotatably connected to the inner wall of the isolation box (1), a screening plate (22) installed on the outer wall of the rotating column (21), and symmetrically distributed springs (23) connected between the isolation box (1) and the screening plate (22);

the inner wall of the isolation box (1) is provided with a backflushing mechanism (3), and the backflushing mechanism (3) comprises a plastic hose (31) connected to the inner wall of one side of the isolation box (1), an electromagnetic valve (32) installed on the outer wall of the plastic hose (31), a water storage pipe (33) connected to the outer wall of one end of the plastic hose (31), high-pressure nozzles (34) which are distributed on the outer wall of the water storage pipe (33) at equal intervals, and an air cylinder (35) hinged to the outer wall of one end of the water storage pipe (33).

2. The water pump capable of automatically isolating and collecting the precipitated silt as claimed in claim 1, wherein a water outlet pipe (4) is connected to the outer wall of one side of the isolation box (1), and a water pump body (5) is installed on the outer wall of the water outlet pipe (4).

3. The water pump capable of automatically isolating and collecting the precipitated silt as claimed in claim 1, wherein the water inlet pipe (6) is connected to the outer wall of the top of the isolation box (1), and one end of the plastic hose (31) far away from the water storage pipe (33) is connected to the outer wall of the water inlet pipe (6).

4. The water pump capable of automatically isolating and collecting the precipitated silt as claimed in claim 1, wherein the lower partition plate (7) is welded on the inner wall of the bottom of the isolation box (1), and the upper partition plate (8) is welded on the inner wall of the top of the isolation box (1).

5. The water pump capable of automatically isolating and collecting the precipitated silt as claimed in claim 1, wherein one side of the inner wall of the isolation box (1) is provided with a fine silt chamber (9), and the other side of the inner wall of the isolation box (1) is provided with a gravel chamber (10).

6. The water pump capable of automatically isolating and collecting the settled sediment according to claim 1, wherein one side of the outer wall of the bottom of the isolation box (1) is connected with a first sewage discharge pipe (11), the other side of the outer wall of the bottom of the isolation box (1) is connected with a second sewage discharge pipe (12), and valves (13) are respectively installed on the outer walls of the first sewage discharge pipe (11) and the second sewage discharge pipe (12).