CN216642442U

CN216642442U - Pump station water pump with anti-blocking function

Info

Publication number: CN216642442U
Application number: CN202220147341.1U
Authority: CN
Inventors: 李峰生
Original assignee: Gansu Jingtaichuan Electric Power Irrigation Water Resources Utilization Center
Current assignee: Gansu Jingtaichuan Electric Power Irrigation Water Resources Utilization Center
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-05-31
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to the technical field of water pump anti-blocking, and particularly discloses a pump station water pump with an anti-blocking function, which comprises a water pump body and an anti-blocking filtering mechanism, wherein the anti-blocking filtering mechanism comprises a water pump body and a water pump body; the anti-blocking filter mechanism comprises a U-shaped filter pipe arranged on the water inlet pipe, and the U-shaped filter pipe is communicated with a water source pipeline; u type filter tube includes left side connecting pipe, right side connecting pipe and arc deposit pipe, and the bottom intercommunication of arc deposit pipe has control flap's dirt guide pipe, and right side connecting pipe and advance water piping connection, the upper portion of right side connecting pipe is installed and is prevented stifled filter screen, prevents stifled bottom of filter screen and installs crushing blade. When this water pump operation, can filter the impurity in the water source through the U-shaped filter tube, smash work to great impurity through smashing the blade, deposit to leading dirty intraductal under the effect of gravity through the impurity that prevents stifled filter screen and filter out, play the effect of preventing blockking up, protection to it.

Description

Pump station water pump with anti-blocking function

Technical Field

The utility model relates to the technical field of water pump anti-blocking, in particular to a pump station water pump with an anti-blocking function.

Background

Because pump station water pump is when practical application, the partial subassembly of water pump can be in the aquatic always, leads to aquatic debris to influence the normal operating of water pump after getting into the water pump, leads to the life of water pump shorter, and the pump station cost is higher. Therefore, a pump station water pump with an anti-blocking function is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pump station water pump with an anti-blocking function, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a pump station water pump with an anti-blocking function comprises a water pump body and an anti-blocking filtering mechanism; the anti-blocking filter mechanism comprises a U-shaped filter pipe arranged on the water inlet pipe, and the U-shaped filter pipe is communicated with a water source pipeline; the U-shaped filter pipe comprises a left connecting pipe, a right connecting pipe and an arc-shaped deposition pipe, the bottom ends of the left connecting pipe and the right connecting pipe are connected with the top end of the arc-shaped deposition pipe, the bottom end of the arc-shaped deposition pipe is communicated with a sewage guide pipe with a control valve, and the sewage guide pipe is communicated with the sewage collection box;

the right connecting pipe is connected with the water inlet pipe, the upper part of the right connecting pipe is provided with an anti-blocking filter screen, the bottom of the anti-blocking filter screen is provided with a crushing blade, the crushing blade is arranged on a rotating shaft, and the rotating shaft is connected with a rotating motor through a coupling; the one end that arc deposit pipe was kept away from to left side connecting pipe, right side connecting pipe all is provided with the horizontal connection pipe, and the horizontal connection pipe setting is run through on the top of rotation axis, and the rotating electrical machines is installed on the horizontal connection pipe.

Preferably, the top end of the horizontal connecting pipe is provided with a motor fixing seat, and the rotating motor is fixed on the motor fixing seat through the matching of a flange and a bolt.

Preferably, the end of the horizontal connecting pipe is provided with a pipeline connecting piece for externally connecting a pipeline, and is connected with the positioning connector through the pipeline connecting piece, and the positioning connector is arranged on the water inlet pipe and the water source pipeline.

Preferably, the pipeline connecting piece comprises a sealing connector matched with the positioning connector, and a sealing gasket is arranged between the sealing connector and the positioning connector.

Preferably, the sealing connector and the positioning connector are connected through a locking bolt and a locking nut.

Preferably, the outer ring of the sealing connector is fixedly connected with a sealing ring, the sealing ring is nested on the outer wall of the positioning connector, and the inner ring of the sealing ring is provided with a sealing ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the pump station water pump with the anti-blocking function, when the pump station water pump runs, impurities in a water source can be filtered through the U-shaped filter pipe, larger impurities are crushed through the crushing blade, the impurities filtered out through the anti-blocking filter screen are deposited into the sewage guide pipe under the action of gravity, an operator can open the valve on the sewage guide pipe regularly, the impurities are collected into the sewage collection box and cleaned regularly, the impurities are prevented from entering the pump station water pump, and the anti-blocking and protection effects are achieved.

2. According to the pump station water pump with the anti-blocking function, the anti-blocking filtering mechanism is detachably arranged on the water inlet pipe of the water pump body, so that the water pump is convenient to clean and maintain, and the service life of the water pump is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the anti-clogging filtering mechanism of the present invention;

FIG. 3 is a partial detailed structural schematic diagram of the present invention;

fig. 4 is a schematic view of a connection structure of the sealing connector and the positioning connector of the present invention.

In the figure: 1. a water pump body; 2. a water inlet pipe; 3. a U-shaped filter tube; 31. a left side connecting pipe; 32. a right side connecting pipe; 33. an arc deposition tube; 4. a sewage guide pipe; 5. a dirt collecting box; 6. anti-blocking filter screens; 7. a crushing blade; 8. a rotating shaft; 9. a rotating electric machine; 10. a horizontal connecting pipe; 11. a motor fixing seat; 12. a flange; 13. positioning the connector; 14. sealing the connector; 15. sealing gaskets; 16. a seal ring; 17. a seal ring; 18. a water source pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a pump station water pump with an anti-blocking function comprises a water pump body 1 and an anti-blocking filtering mechanism; the water pump body 1 is provided with a water inlet pipe 2, the anti-blocking filtering mechanism comprises a U-shaped filtering pipe 3 arranged on the water inlet pipe 2, and the U-shaped filtering pipe 3 is communicated with a water source pipeline 18; the U-shaped filter pipe 3 comprises a left connecting pipe 31, a right connecting pipe 32 and an arc deposition pipe 33, the bottom ends of the left connecting pipe 31 and the right connecting pipe 32 are connected with the top end of the arc deposition pipe 33, the bottom end of the arc deposition pipe 33 is communicated with a sewage guide pipe 4 with a control valve, and the sewage guide pipe 4 is communicated with the sewage collection box 5;

the right connecting pipe 32 is connected with the water inlet pipe 2, the anti-blocking filter screen 6 is installed on the upper portion of the right connecting pipe 32, the crushing blade 7 is installed at the bottom of the anti-blocking filter screen 6, the crushing blade 7 is installed on the rotating shaft 8, and the rotating shaft 8 is connected with the rotating motor 9 through a coupler; the one end that arc deposit pipe 33 was kept away from to left side connecting pipe 31, right side connecting pipe 32 all is provided with horizontal connection pipe 10, and horizontal connection pipe 10 setting is run through on the top of rotation axis 8, and rotating electrical machines 9 installs on horizontal connection pipe 10.

Further, a motor fixing seat 11 is arranged at the top end of the horizontal connecting pipe 10, and the rotating motor 9 is fixed on the motor fixing seat 11 through the matching of a flange 12 and a bolt.

Furthermore, the end of the horizontal connecting pipe 10 is provided with a pipe connector for connecting an external pipe, and is connected with the positioning connector 13 through the pipe connector, and the positioning connector 13 is arranged on the water inlet pipe 2 and the water source pipe 18.

Further, the pipeline connector comprises a sealing connector 14 matched with the positioning connector 13, and a sealing gasket 15 is arranged between the sealing connector 14 and the positioning connector 13.

Furthermore, the sealing connector 14 and the positioning connector 13 are connected through a locking bolt and a locking nut.

Further, a sealing ring 16 is fixedly connected to an outer ring of the sealing connector 14, the sealing ring 16 is nested on an outer wall of the positioning connector 13, and a sealing ring 17 is arranged on an inner ring of the sealing ring 16.

The working principle is as follows: firstly, the U-shaped filter pipe 3 is placed between the water source pipeline 18 and the water inlet pipe 2, how to align the sealing connector 14 with the corresponding positioning connector 13, then the sealing gasket 15 is placed between the sealing connector 14 and the positioning connector 13, so that the sealing ring 16 is nested outside the circumference of the positioning connector 13, and then the sealing connector 14 and the positioning connector 13 are connected and fixed by the locking bolt and the locking nut.

When this water pump body 1 actually operation, can filter the impurity in the water source through U type filter tube 3, and simultaneously, switch on the power of rotating electrical machines 9, make rotating electrical machines 9 pass through rotation axis 8 and drive crushing blade 7 synchronous revolution, and then smash work to great impurity through crushing blade 7, deposit to leading dirty pipe 4 in under the effect of gravity through the impurity that prevents stifled filter screen 6 and filter out, operating personnel can regularly open the valve on leading dirty pipe 4, make impurity deposit to in the dirty box 5 of collection, and then play to water pump body 1 and prevent blockking up, the effect of protection.

It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the controller are not repeated herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pump station water pump with prevent blockking up function which characterized in that: comprises a water pump body (1) and an anti-blocking filtering mechanism; the water pump comprises a water pump body (1), and is characterized in that a water inlet pipe (2) is arranged on the water pump body (1), an anti-blocking filtering mechanism comprises a U-shaped filtering pipe (3) arranged on the water inlet pipe (2), and the U-shaped filtering pipe (3) is communicated with a water source pipeline (18); the U-shaped filter pipe (3) comprises a left connecting pipe (31), a right connecting pipe (32) and an arc deposition pipe (33), the bottom ends of the left connecting pipe (31) and the right connecting pipe (32) are connected with the top end of the arc deposition pipe (33), the bottom end of the arc deposition pipe (33) is communicated with a sewage guide pipe (4) with a control valve, and the sewage guide pipe (4) is communicated with the sewage collection box (5);

the water inlet pipe (2) is connected with the right connecting pipe (32), the anti-blocking filter screen (6) is installed on the upper portion of the right connecting pipe (32), the crushing blade (7) is installed at the bottom of the anti-blocking filter screen (6), the crushing blade (7) is installed on the rotating shaft (8), and the rotating shaft (8) is connected with the rotating motor (9) through a coupler; the one end that arc deposit pipe (33) were kept away from to left side connecting pipe (31), right side connecting pipe (32) all is provided with horizontal joint pipe (10), and horizontal joint pipe (10) setting is run through on the top of rotation axis (8), and rotating electrical machines (9) are installed on horizontal joint pipe (10).

2. The pump station water pump with the anti-clogging function according to claim 1, characterized in that: the top of horizontal connecting pipe (10) is provided with motor fixing base (11), and rotating electrical machines (9) pass through flange (12) and fix on motor fixing base with the cooperation of bolt.

3. The water pump for the pump station with the anti-clogging function according to claim 1, characterized in that: the pipeline connecting piece that is used for external pipeline is installed to the tip of horizontal connecting pipe (10) to be connected with location connector (13) through pipeline connecting piece, location connector (13) set up on inlet tube (2), water source pipeline (18).

4. The water pump for the pump station with the anti-clogging function according to claim 3, characterized in that: the pipeline connecting piece comprises a sealing connector (14) matched with the positioning connector (13), and a sealing gasket (15) is arranged between the sealing connector (14) and the positioning connector (13).

5. The pump station water pump with the anti-clogging function according to claim 4, characterized in that: the sealing connector (14) and the positioning connector (13) are connected through a locking bolt and a locking nut.

6. The pump station water pump with the anti-clogging function according to claim 4, characterized in that: fixedly connected with sealing ring (16) on the outer loop of sealing connector (14), sealing ring (16) nestification is provided with sealing washer (17) on the inner ring of sealing ring (16) on the outer wall of location connector (13).