CN213838938U

CN213838938U - Submersible pump with function of controlling water transmission quantity

Info

Publication number: CN213838938U
Application number: CN202022848048.1U
Authority: CN
Inventors: 王彬
Original assignee: Shenyang Qiancheng Pump Industry Co ltd
Current assignee: Shenyang Qiancheng Pump Industry Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-30
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a immersible pump with control water transmission volume, including pump body subassembly, pump body subassembly comprises pump case, buckler, sealed lid, motor, impeller and filter screen, and the top of pump case is provided with supporting component and is located the control assembly of supporting component, and control assembly comprises two supporting seats, two baffles and two first fixing bolt, and supporting component comprises two fixing bases, two second fixing bolt, two backup pads and a support ring. The utility model discloses a twist and move first fixing bolt and can make first fixing bolt and baffle separation, can adjust the distance between two baffles through promoting two baffles to can control the volume that water got into the pump case, and then can adjust the transmission capacity of this immersible pump to water, improve the practicality of this immersible pump, can support the pump case through setting up backup pad and support ring, can reduce during the pump case inserts submarine silt and influence the condition of intaking.

Description

Submersible pump with function of controlling water transmission quantity

Technical Field

The utility model relates to a immersible pump specifically is a immersible pump with control water transmission capacity.

Background

The selection of the submersible pump before use is very important, the type of the submersible pump is selected according to the actual condition of a water source, the working time, the water pumping quantity and other requirements, the pump lift is selected to be larger than the fall between a water intake and a water outlet, and the flow of the pump can meet the requirements of drainage and irrigation.

The transmission capacity of the existing submersible pump to water is mostly fixed, and the requirement of the same place on different water transmission capacities is difficult to meet in the using process, so that the practicability of the submersible pump is influenced. We have therefore developed this and have proposed a submersible pump with controlled water delivery.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a immersible pump with control water transmission capacity, including pump body subassembly, pump body subassembly comprises pump case, waterproof shell, sealed lid, motor, impeller and filter screen, the top of pump case is provided with supporting component and is located the control assembly of supporting component, control assembly comprises two supporting seats, two baffles and two first fixing bolt, supporting component comprises two fixing bases, two second fixing bolt, two backup pads and a support ring.

As a preferred technical scheme of the utility model, the right side of pump case is provided with the outlet pipe, the filter screen inlays to be established in the water inlet at pump case top, waterproof case fixed mounting is in the bottom of pump case, sealed lid passes through the bottom at the waterproof case of mounting screw, be provided with the sealing washer between sealed lid and the waterproof case.

As a preferred technical scheme of the utility model, the inside at the waterproof shell is installed to the motor, the output shaft of motor run through the pump case and extend to the inside of pump case and with impeller fixed connection, the output shaft of motor all is provided with the bearing with the junction of pump case and waterproof shell, the power cord of motor runs through the waterproof shell and extends to the outside of waterproof shell one side, the surface of motor power cord cup joints with the inner wall of waterproof shell is fixed.

As a preferred technical scheme of the utility model, two the supporting seat is fixed mounting respectively in the both sides at pump case top, two the baffle all alternates to be connected between two supporting seats, two the equal fixed mounting of first fixing bolt is in the both sides at one of them supporting seat top, two the bottom of first fixing bolt contacts with the top of two baffles respectively.

As a preferred technical scheme of the utility model, two the fixing base is fixed mounting respectively in the both sides of pump case, two the surface of backup pad alternates with two fixing bases respectively and is connected, two the top of backup pad all with the bottom fixed connection of support ring.

As a preferred technical scheme of the utility model, two the second fixing bolt is threaded connection respectively in the one side that two fixing bases were kept away from each other, two the second fixing bolt extends to the inside of two fixing bases respectively and contacts with one side that two backup pads were kept away from each other respectively.

The utility model has the advantages that: the utility model provides a immersible pump with control water transmission capacity, can make first fixing bolt and baffle separation through twisting first fixing bolt, can adjust the distance between two baffles through promoting two baffles, thereby can control the volume that water got into the pump case, and then can adjust the transmission capacity of this immersible pump to water, the practicality of this immersible pump has been improved, can support the pump case through setting up backup pad and support ring, can reduce the pump case and insert in submarine silt and influence the condition of intaking, the practicality of this immersible pump has further been improved, can promote to support the hoop removal of pump case after unscrewing two second fixing bolt, and then can reduce the volume of this immersible pump, and convenient for transport and carry.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a submersible pump with controlled water delivery according to the present invention;

FIG. 2 is a schematic view of a strainer of a submersible pump with controlled water delivery according to the present invention;

fig. 3 is a schematic sectional view of a waterproof case of a submersible pump with a control of water transfer amount according to the present invention;

FIG. 4 is a schematic structural view of a support seat and a baffle of the submersible pump with water delivery control according to the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 of the submersible pump with a control water transfer amount according to the present invention.

In the figure: 1. a pump housing; 2. a waterproof shell; 3. a sealing cover; 4. a motor; 5. an impeller; 6. filtering with a screen; 7. a supporting seat; 8. a baffle plate; 9. a first fixing bolt; 10. a fixed seat; 11. a second fixing bolt; 12. a support plate; 13. and (3) supporting the ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model relates to a immersible pump with control water transmission volume, including pump body subassembly, pump body subassembly is by pump case 1, waterproof shell 2, sealed lid 3, motor 4, impeller 5 and filter screen 6 are constituteed, the top of pump case 1 is provided with supporting component and is located the control assembly of supporting component, control assembly is by two supporting seats 7, two baffles 8 and two first fixing bolt 9 are constituteed, supporting component comprises two fixing bases 10, two second fixing bolt 11, two backup pads 12 and a support ring 13.

Wherein, the right side of pump case 1 is provided with the outlet pipe, filter screen 6 inlays to be established in the inlet of pump case 1 top, 2 fixed mounting of waterproof case are in the bottom of pump case 1, sealed lid 3 passes through the mounting screw in the bottom of waterproof case 2, be provided with the sealing washer between sealed lid 3 and the waterproof case 2, can protect motor 4 through setting up waterproof case 2 and sealed lid 3, can reduce the condition that debris got into in the pump case 1 through setting up filter screen 6.

Wherein, motor 4 installs in the inside of waterproof case 2, motor 4's output shaft run through pump case 1 and extend to the inside of pump case 1 and with impeller 5 fixed connection, motor 4's output shaft all is provided with the bearing with the junction of pump case 1 and waterproof case 2, motor 4's power cord runs through waterproof case 2 and extends to the outside of waterproof case 2 one side, the fixed cup joint of inner wall with waterproof case 2 of the surface of motor 4 power cord, the applicable model of motor 4 is Y100L2-4 type motor.

Wherein, two supporting seats 7 are the both sides at 1 top of pump case respectively fixed mounting, two baffle 8 all alternate and connect between two supporting seats 7, the both sides at one of them supporting seat 7 top of two equal fixed mounting of fixing bolt 9, the bottom of two first fixed mounting bolt 9 contacts with the top of two baffle 8 respectively, can make first fixed mounting bolt 9 and baffle 8 separation through twisting first fixed mounting bolt 9, can adjust the distance between two baffle 8 through promoting two baffle 8, thereby can control the volume that water got into pump case 1, and then can adjust the transmission capacity of this immersible pump to water, the practicality of this immersible pump has been improved.

Wherein, two fixing bases 10 respectively fixed mounting are in the both sides of pump case 1, and the surface of two backup pads 12 alternates with two fixing bases 10 respectively and is connected, and the top of two backup pads 12 all with the bottom fixed connection of support ring 13, can support pump case 1 through setting up backup pad 12 and support ring 13, can reduce the condition that pump case 1 inserted in submarine silt and influence into water, has further improved the practicality of this immersible pump.

Wherein, two second fixing bolt 11 difference threaded connection are in the one side that two fixing bases 10 kept away from each other, two second fixing bolt 11 extend to the inside of two fixing bases 10 respectively and respectively with the mutual one side contact of keeping away from of two backup pad 12, can promote support ring 13 and remove to pump case 1 after unscrewing two second fixing bolt 11, and then can reduce the volume of this immersible pump, and convenient to transport carries can fix the position of support ring 13 and two backup pads 12 after screwing up two second fixing bolt 11.

When the submersible pump works, the first fixing bolt 9 is firstly rotated to separate the first fixing bolt 9 from the baffle plates 8, then the two baffle plates 8 are pushed, the distance between the two baffle plates 8 is adjusted according to actual conditions, thereby controlling the amount of water entering the pump shell 1, further adjusting the transmission amount of the submersible pump to water, improving the practicability of the submersible pump, then a pipeline for conveying water is connected with a water outlet pipe of the pump shell 1, then the submersible pump is placed into water after being inverted, so that one surface of the support ring 13, which is far away from the pump shell 1, is contacted with the water bottom, the pump shell 1 can be supported through the support plate 12 and the support ring 13, the condition that the pump shell 1 is inserted into the water bottom sludge to influence water inlet can be reduced, the power supply of the motor 4 is switched on and the motor 4 is started, the impeller 5 is driven by the motor 4 to rotate, so that the water enters the pump shell 1 through the filter screen 6 and is conveyed into the pipeline through the water outlet pipe on the pump shell 1, therefore, the submersible pump is conveyed, the submersible pump is taken out of water after being used, then the two second fixing bolts 11 are unscrewed, the support ring 13 can be pushed to move towards the pump shell 1, the second fixing bolts 11 are screwed after the support ring 13 is close to the support base 7, the positions of the support plate 12 and the support ring 13 are fixed through the second fixing bolts 11, the size of the submersible pump can be reduced, and the submersible pump is convenient to transport and carry.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a immersible pump with control water transmission volume, its characterized in that, includes pump body subassembly, pump body subassembly comprises pump case (1), waterproof shell (2), sealed lid (3), motor (4), impeller (5) and filter screen (6), the top of pump case (1) is provided with supporting component and is located the control assembly of supporting component, control assembly comprises two supporting seats (7), two baffle (8) and two first fixing bolt (9), supporting component comprises two fixing base (10), two second fixing bolt (11), two backup pads (12) and a support ring (13).

2. The submersible pump with the function of controlling the water transmission capacity according to the claim 1, characterized in that the right side of the pump shell (1) is provided with a water outlet pipe, the filter screen (6) is embedded in a water inlet at the top of the pump shell (1), the waterproof shell (2) is fixedly installed at the bottom of the pump shell (1), the sealing cover (3) is installed at the bottom of the waterproof shell (2) through screws, and a sealing ring is arranged between the sealing cover (3) and the waterproof shell (2).

3. The submersible pump with the function of controlling the water transmission quantity according to the claim 1, characterized in that the motor (4) is installed inside the waterproof shell (2), the output shaft of the motor (4) penetrates through the pump shell (1), extends to the inside of the pump shell (1) and is fixedly connected with the impeller (5), bearings are arranged at the joints of the output shaft of the motor (4) and the pump shell (1) and the waterproof shell (2), the power line of the motor (4) penetrates through the waterproof shell (2) and extends to the outside of one side of the waterproof shell (2), and the outer surface of the power line of the motor (4) is fixedly sleeved with the inner wall of the waterproof shell (2).

4. The submersible pump with the function of controlling the water transmission quantity according to the claim 1, is characterized in that the two supporting seats (7) are respectively and fixedly arranged at two sides of the top of the pump shell (1), the two baffle plates (8) are respectively and alternately connected between the two supporting seats (7), the two first fixing bolts (9) are respectively and fixedly arranged at two sides of the top of one supporting seat (7), and the bottom ends of the two first fixing bolts (9) are respectively contacted with the tops of the two baffle plates (8).

5. The submersible pump with the function of controlling the water transmission quantity according to the claim 1, is characterized in that the two fixing seats (10) are respectively and fixedly installed at two sides of the pump shell (1), the outer surfaces of the two supporting plates (12) are respectively and alternately connected with the two fixing seats (10), and the top parts of the two supporting plates (12) are respectively and fixedly connected with the bottom part of the supporting ring (13).

6. A submersible pump with water transport capacity control according to claim 1, characterized in that two second fixing bolts (11) are respectively screwed on the sides of the two fixing bases (10) which are far away from each other, and the two second fixing bolts (11) respectively extend into the insides of the two fixing bases (10) and respectively contact the sides of the two support plates (12) which are far away from each other.