CN221003162U

CN221003162U - Efficient submersible electric pump

Info

Publication number: CN221003162U
Application number: CN202322445727.8U
Authority: CN
Inventors: 张合谦
Original assignee: Qingdao Shunyu Construction Co ltd
Current assignee: Qingdao Shunyu Construction Co ltd
Priority date: 2023-09-09
Filing date: 2023-09-09
Publication date: 2024-05-24
Anticipated expiration: 2033-09-09

Abstract

The utility model discloses a high-efficiency submersible pump, which belongs to the technical field of submersible pumps and comprises a pump body, wherein a water suction port is formed at the bottom end of each pump body, one end of each water suction port is connected with a filter cylinder, a connecting shaft is installed in each filter cylinder, the connecting shaft is connected with the bottom wall of each filter cylinder through a bearing, a rotating frame is fixed on one side wall of each connecting shaft, each rotating frame is of an L-shaped structure, a scraping plate is installed on one side wall of each rotating frame through a screw.

Description

Efficient submersible electric pump

Technical Field

The utility model relates to the technical field of submersible pumps, in particular to a high-efficiency submersible pump.

Background

The submersible pump is an important device for deep well water extraction. When in use, the whole unit is immersed into water to work, the groundwater is extracted to the ground surface, and the unit is used for domestic water, mine rescue, industrial cooling, farm irrigation, seawater lifting and ship load adjustment, and can also be used for fountain landscapes.

The current submerged motor pump is in the use to drive the internal multistage impeller of pump through the motor and rotate and come the extraction to can filter impurity through being provided with the section of thick bamboo on the port that absorbs water at the extraction in-process, in order to guarantee the normal operating of immersible pump, and at the filtration in-process, because the impurity of straining the surface of a section of thick bamboo can laminate on straining a section of thick bamboo, can't clear up it voluntarily simultaneously, and then lead to the fact straining a section of thick bamboo to block up, influence the pumping efficiency of immersible pump, lead to its unable continuous efficient operation.

Disclosure of utility model

The utility model mainly aims to provide an efficient submersible electric pump.

The aim of the utility model can be achieved by adopting the following technical scheme:

The utility model provides a high-efficient submerged motor pump, includes the pump body, the shaping of pump body bottom has the water sucking mouth, water sucking mouth one end is connected with and strains a section of thick bamboo, install the connecting axle in straining a section of thick bamboo, the connecting axle with strain a section of thick bamboo diapire and pass through the bearing and be connected, be fixed with the swivel mount on the connecting axle lateral wall, the swivel mount is L type structure, install the scraper blade through the screw on the swivel mount lateral wall.

Preferably, two groups of limiting grooves are symmetrically formed in the upper end and the lower end of the outer side wall of the filter cylinder, and limiting blocks are fixed on positions, corresponding to the limiting grooves, of the rotating frame.

Preferably, the limiting block is in sliding connection with the limiting groove, and the limiting block and the limiting groove are of T-shaped structures.

Preferably, a motor is arranged at the upper end of the pump body, and an output shaft of the motor is fixedly connected with an impeller shaft in the pump body.

Preferably, the top end of the connecting shaft is fixedly connected with an impeller shaft in the pump body, and the connecting shaft penetrates through the water suction port.

Preferably, the motor is connected with the pump body through bolts, and the motor is waterproof.

Preferably, a water outlet is formed on one side wall of the pump body.

The beneficial technical effects of the utility model are as follows:

According to the utility model, by designing a group of automatic cleaning mechanisms consisting of the connecting shaft, the rotating frame, the scraping plate, the limiting block and the limiting groove, the impeller shaft in the pump body drives the rotating frame to rotate along the surface of the filter cylinder through the connecting shaft in the water pumping process, the limiting groove and the limiting block are combined to ensure that the rotating frame rotates stably, and in the rotating process, the scraping plate automatically cleans impurities filtered by the surface of the filter cylinder, so that the impurities are prevented from being blocked, the pump body is ensured to run continuously and efficiently, and the use effect is good.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of a high efficiency submersible electric pump according to the present utility model;

FIG. 2 is a schematic view of a cartridge in a preferred embodiment of a high efficiency submersible pump according to the present utility model;

Fig. 3 is a front cross-sectional view of a filter cartridge in a preferred embodiment of a high efficiency submersible electric pump in accordance with the utility model.

The reference numerals are explained as follows:

1. A rotating frame; 2. a limit groove; 3. a water suction port; 4. a pump body; 5. a motor; 6. a water outlet; 7. a filter cartridge; 8. a connecting shaft; 9. a limiting block; 10. a scraper.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-3, the efficient submerged electric pump provided in this embodiment includes a pump body 4, a water suction port 3 is formed at the bottom end of each pump body 4, one end of the water suction port 3 is connected with a filter cartridge 7, a connecting shaft 8 is installed in the filter cartridge 7, the connecting shaft 8 is connected with the bottom wall of the filter cartridge 7 through a bearing, a rotating frame 1 is fixed on one side wall of the connecting shaft 8, the rotating frame 1 is in an L-shaped structure, and a scraping plate 10 is installed on one side wall of the rotating frame 1 through a screw.

Two groups of limit grooves 2 are symmetrically formed in the upper end and the lower end of the outer side wall of the filter cylinder 7, limit blocks 9 are fixed at positions of the rotating frame 1 corresponding to the limit grooves 2, and the limit grooves 2 and the limit blocks 9 can be combined to guide the rotation of the rotating frame 1 so as to ensure the stable rotation of the rotating frame.

The limiting block 9 is in sliding connection with the limiting groove 2, the limiting block 9 and the limiting groove 2 are of T-shaped structures, and the limiting block 9 and the limiting groove 2 can be prevented from being separated by adopting the T-shaped structures.

The upper end of the pump body 4 is provided with a motor 5, an output shaft of the motor 5 is fixedly connected with an impeller shaft in the pump body 4, and the motor 5 drives the impeller in the pump body 4 to rotate so as to extract water.

The top end of the connecting shaft 8 is fixedly connected with an impeller shaft in the pump body 4, the connecting shaft 8 penetrates through the water suction port 3, and the impeller shaft in the pump body 4 drives the rotating frame 1 to rotate along the surface of the filter cartridge 7 through the connecting shaft 8, so that the scraping plate 10 cleans impurities on the surface of the filter cartridge 7.

The motor 5 passes through bolted connection with the pump body 4, and motor 5 is waterproof type, guarantees motor 5's life.

A water outlet 6 is formed on one side wall of the pump body 4, and the extracted water is discharged through the water outlet 6.

The working principle of the device is as follows: the external water pipe is connected with the water outlet 6, the pump body 4 is placed in water, in the pumping process, the motor 5 drives the impeller in the pump body 4 to rotate so as to extract water, the filter cartridge 7 filters impurities in the water, the extracted water is discharged through the water outlet 6 and the external water pipe, meanwhile, the impeller shaft in the pump body 4 drives the rotating frame 1 to rotate along the surface of the filter cartridge 7 through the connecting shaft 8, the limit groove 2 and the limit block 9 are combined so as to ensure that the rotating frame 1 stably rotates, in the rotating process, the scraper 10 automatically cleans the impurities filtered on the surface of the filter cartridge 7, the impurities are prevented from being blocked, the continuous and efficient operation of the pump body 4 is ensured, and the use effect is good.

The above is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. The utility model provides a high-efficient formula submerged motor pump which characterized in that: including pump body (4), pump body (4) bottom shaping has water sucking mouth (3), water sucking mouth (3) one end is connected with and strains a section of thick bamboo (7), strain and install connecting axle (8) in straining a section of thick bamboo (7), connecting axle (8) with strain a section of thick bamboo (7) diapire and pass through the bearing connection, be fixed with swivel mount (1) on a connecting axle (8) lateral wall, swivel mount (1) are L type structure, install scraper blade (10) through the screw on a swivel mount (1) lateral wall.

2. The efficient submersible electric pump of claim 1, wherein: two groups of limit grooves (2) are symmetrically formed in the upper end and the lower end of the outer side wall of the filter cylinder (7), and limiting blocks (9) are fixed at positions, corresponding to the limit grooves (2), of the rotating frame (1).

3. The efficient submersible electric pump of claim 2, wherein: the limiting block (9) is in sliding connection with the limiting groove (2), and the limiting block (9) and the limiting groove (2) are of T-shaped structures.

4. A high efficiency submersible electric pump according to claim 3, wherein: the upper end of the pump body (4) is provided with a motor (5), and an output shaft of the motor (5) is fixedly connected with an impeller shaft in the pump body (4).

5. The efficient submerged motor pump of claim 4, wherein: the top end of the connecting shaft (8) is fixedly connected with an impeller shaft in the pump body (4), and the connecting shaft (8) penetrates through the water suction port (3).

6. The efficient submerged motor pump of claim 5, wherein: the motor (5) is connected with the pump body (4) through bolts, and the motor (5) is waterproof.

7. The efficient submerged motor pump of claim 6, wherein: a water outlet (6) is formed on one side wall of the pump body (4).