CN216665941U

CN216665941U - Portable immersible pump of a tractor serves several purposes type

Info

Publication number: CN216665941U
Application number: CN202122874965.1U
Authority: CN
Inventors: 汪祈燕
Original assignee: Jiangsu Boyu Pump Co ltd
Current assignee: Jiangsu Boyu Pump Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-03
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a portable submersible pump with multiple purposes, and belongs to the technical field of submersible pumps. The device comprises a pump body, a hydraulic motor and an impeller, wherein the impeller is arranged in a water inlet of the pump body, the hydraulic motor is connected with the impeller through a rotating shaft, the hydraulic motor drives the impeller to rotate through the rotating shaft to finish pumping work, one side of the water inlet of the pump body is in threaded connection with a joint component, a fire-fighting joint is arranged at the joint of the joint component and a filter screen component and comprises a rotary joint block and a rotary joint strip, a groove is formed in the rotary joint block, the rotary joint strip can be screwed into the groove to finish connection of the joint component and the filter screen component, the filter screen component can be reversely rotated during disassembly to finish disassembly, and the disassembly is convenient and labor-saving; and the filter screen assembly is disassembled, the joint assembly can be screwed with the fire joint on the water hose, and then the joint assembly is used as a booster pump to boost the drainage pipeline, so that the application range of the device is expanded.

Description

Portable immersible pump of a tractor serves several purposes type

Technical Field

The utility model belongs to the technical field of submersible pumps, and particularly relates to a portable submersible pump with multiple purposes.

Background

The immersible pump is the common equipment that is used for diving into aquatic and draws water, including the impeller, motor and the pump body, the motor drives impeller rotation and takes water out from the water inlet, the delivery port is discharged, it is used for avoiding inhaling the appearance that a large amount of fibre and impurity lead to the impeller card phenomenon to appear in the water inlet of immersible pump to be provided with the filter screen always, general filter screen adopts bolted connection or welded mode and pump body coupling, when filter screen or impeller need be changed, it is inconvenient to change, consuming time power relatively, and general immersible pump can only be used for drawing water under water, can not be used for the drainage pipe pressure boost.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: aiming at the technical problems in the prior art, the utility model provides a portable submersible pump with multiple purposes, which is used for solving the problems in the prior art.

The technical scheme is as follows: the utility model provides a portable immersible pump of a tractor serves several purposes type, includes the pump body, be provided with hydraulic motor on the pump body, the inside impeller that is provided with of the pump body, hydraulic motor and impeller are connected through the pivot, the pump body includes water inlet and delivery port, the one end that the water inlet is close to the pump body is provided with the joint Assembly, the joint Assembly with pump body threaded connection, one side that the joint Assembly keeps away from the pump body has connect the filter screen subassembly soon, the junction of filter screen subassembly and joint Assembly is provided with the fire control and connects.

In a further embodiment, the fire control connects including connect soon the piece and connect the strip soon, be provided with the recess on the connect soon the piece, connect soon the strip rotation can block into inside the recess.

In a further embodiment, the filter screen assembly is cylindrical, a plurality of filter holes are formed in the end face, away from the pump body, of the filter screen, and a plurality of side holes are formed in the circumferential face of the filter screen assembly.

In a further embodiment, two handles are provided on the outer wall of the pump body.

In a further embodiment, the speed of the hydraulic motor is adjustable.

In a further embodiment, the impeller is a mixed flow impeller.

Has the advantages that: the device comprises a pump body, a hydraulic motor and an impeller, wherein the impeller is arranged in a water inlet of the pump body, the hydraulic motor is connected with the impeller through a rotating shaft, the hydraulic motor drives the impeller to rotate through the rotating shaft to finish pumping work, one side of the water inlet of the pump body is in threaded connection with a joint component, a fire-fighting joint is arranged at the joint of the joint component and a filter screen component and comprises a rotary joint block and a rotary joint strip, a groove is formed in the rotary joint block, the rotary joint strip can be screwed into the groove to finish connection of the joint component and the filter screen component, the filter screen component can be reversely rotated during disassembly to finish disassembly, and the disassembly is convenient and labor-saving; and the filter screen assembly is disassembled, the joint assembly can be screwed with the fire joint on the water hose, and then the joint assembly is used as a booster pump to boost the drainage pipeline, so that the application range of the device is expanded.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the pump body structure of the present invention.

Fig. 3 is a schematic view of the construction of a screen assembly of the present invention.

Fig. 4 is a schematic structural view of the joint assembly of the present invention.

The reference signs are: 1. a pump body; 2. a hydraulic motor; 3. a joint assembly; 4. a screen assembly; 5. a handle; 6. a water outlet; 7. an impeller; 8. a filtration pore; 9. a side hole; 10. a screwing block; 11. screwing the strips; 12. a groove; 13. an internal thread.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

As shown in fig. 1 to 4, a portable immersible pump of a tractor serves several purposes type, hereinafter be referred to as "the device" for short, the device includes the pump body 1, be provided with hydraulic motor 2 on the

pump body

1, 1 inside impeller 7 that is provided with of the pump body, hydraulic motor 2 and impeller 7 are connected through the pivot, the pump body 1 includes water inlet and delivery port 6, the one end that the pump body 1 is close to the water inlet is provided with joint Assembly 3, be provided with internal thread 13 on the joint Assembly 3, the pump body 1 is provided with the external screw thread, joint Assembly 3 with 1 threaded connection of the pump body, one side that joint Assembly 3 keeps away from pump body 1 has connect filter screen assembly 4 soon, filter screen assembly 4 and joint Assembly 3's junction is provided with the fire control and connects.

As a preferred scheme, the fire-fighting joint of the device comprises a screwing block 10 and a screwing strip 11, wherein a groove 12 is formed in the screwing block 10, and the screwing strip 11 can be clamped into the groove 12 in a rotating mode, so that the filter screen is convenient to disassemble.

As a preferred scheme, the filter screen assembly 4 of the device is cylindrical, a plurality of filter holes 8 are formed in the end face, away from the pump body 1, of the filter screen, and a plurality of side holes 9 are formed in the circumferential face of the filter screen assembly 4, so that the water passing area of the filter screen is increased.

As a preferred scheme, two handles 5 are arranged on the outer wall of the pump body 1 of the device, so that the device is convenient for personnel to move.

Preferably, the speed of the hydraulic motor 2 of the device is adjustable, so that the discharge flow of the pump body 1 can be adjusted.

Preferably, the impeller 7 of the device is a mixed-flow impeller 7, which can increase the drainage effect of the device.

The working principle is as follows: when needing the drainage operation, outlet connection drainage pipe, connect the face concatenation together of joint Assembly 3 and filter screen subassembly 4, clockwise rotation, make the inside joint of accomplishing of the recess 12 of the joint strip 11 precession other side soon between them, through carrying handle 5, put into the device, hydraulic motor 2 rotates and drives the pivot rotation, further drive impeller 7 is rotatory, discharge water from the outlet from bottom to top from the water inlet, when using as the booster pump, filter screen subassembly 4 anticlockwise rotation, and then make filter screen subassembly 4 and joint Assembly 3 break away from each other, connect the fire control of hosepipe and joint Assembly 3 according to above-mentioned mode joint, hydraulic motor 2 drives impeller 7 and rotates and carry out the pressure boost operation.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model. The utility model is not described in detail in order to avoid unnecessary repetition.

Claims

1. The utility model provides a portable immersible pump of a tractor serves several purposes type, includes the pump body (1), its characterized in that: be provided with hydraulic motor (2) on the pump body (1), the inside impeller (7) that is provided with of pump body (1), hydraulic motor (2) and impeller (7) are connected through the pivot, the pump body (1) includes water inlet and delivery port (6), the one end that the water inlet is close to in the pump body (1) is provided with joint Assembly (3), joint Assembly (3) with pump body (1) threaded connection, one side that the pump body (1) was kept away from in joint Assembly (3) has connect filter screen subassembly (4) soon, the junction of filter screen subassembly (4) and joint Assembly (3) is provided with the fire control and connects.

2. The portable submersible pump of claim 1, wherein the pump further comprises: fire control connects including connecing piece (10) soon and connecing strip (11) soon, connect soon and be provided with recess (12) on piece (10), connect strip (11) soon and rotate and can block into inside recess (12).

3. The portable submersible pump of claim 1, wherein the pump further comprises: the filter screen assembly (4) is cylindrical, a plurality of filter holes (8) are formed in the end face, away from the pump body (1), of the filter screen, and a plurality of side holes (9) are formed in the circumferential face of the filter screen assembly (4).

4. The portable submersible pump of claim 1, wherein the pump further comprises: two handles (5) are arranged on the outer wall of the pump body (1).

5. The portable submersible pump of claim 1, wherein the pump further comprises: the rotating speed of the hydraulic motor (2) can be adjusted.

6. The portable submersible pump of claim 1, wherein the pump further comprises: the impeller (7) is a mixed-flow impeller (7).