CN219932465U

CN219932465U - Submersible pump with double water outlet structure

Info

Publication number: CN219932465U
Application number: CN202320633356.3U
Authority: CN
Inventors: 隗小松
Original assignee: Hebei Around Asia Pump Industry Co ltd
Current assignee: Hebei Around Asia Pump Industry Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-10-31
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a submersible pump with a double-water-outlet structure, which comprises a submersible pump body, wherein a pump cover is arranged at the front end of the submersible pump body, mounting shells are fixedly communicated with two sides of the pump cover, a valve is arranged on each mounting shell, a first water outlet pipe and a second water outlet pipe are respectively arranged on the outer walls of the two mounting shells, two sides of the outer walls of the pump cover are respectively provided with a socket close to the mounting shells, a sealing plate is inserted into each socket, two sealing pressure plates for sealing the corresponding sockets are rotatably arranged on the outer walls of the pump cover, the sealing plates cling to the outlets of the mounting shells, and the sealing plates are arc-shaped. According to the utility model, when one water outlet pipe fails and cannot work, the other water outlet pipe is started to operate, so that the working efficiency is effectively improved, meanwhile, the arc-shaped sealing plate is well matched with the position of the water outlet end of the pump cover, the flow of water on the inner wall of the pump cover is prevented from being disturbed, and the interference to water flow is avoided.

Description

Submersible pump with double water outlet structure

Technical Field

The utility model relates to the technical field of submersible pumps, in particular to a submersible pump with a double-water-outlet structure.

Background

The submersible pump is an important device for deep well water extraction. When in use, the whole unit is immersed into water for work, and the underground water is extracted to the ground surface, so that the unit is suitable for the fields of domestic water, mine rescue, industrial cooling, farm irrigation, seawater lifting, ship load regulation and the like.

At present, when the existing submersible pump is used, the suction pipe and the pump are required to be filled with liquid before the pump is started. After the pump is started, the impeller rotates at a high speed, liquid in the impeller rotates along with the flexible blades, flies away from the impeller to be ejected outwards under the centrifugal action, the ejected liquid gradually slows down in the diffusion chamber of the pump shell, the pressure gradually increases, and then the ejected liquid flows out of the pump outlet and the discharge pipe.

When the conventional submersible pump is used, only one water outlet is arranged, so that the conventional submersible pump cannot be used continuously when the water outlet is blocked or damaged, the device needs to be repaired rapidly, the normal use of the device can be influenced if the conventional submersible pump cannot be repaired in time, and particularly when the conventional submersible pump is used in emergency, the problem can influence the normal requirement of a user, and therefore, the submersible pump with the double water outlet structure is designed while the original attribute is not changed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a submersible pump with a double-water-outlet structure.

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

the utility model provides a immersible pump of two delivery port structures, includes the immersible pump body, the pump cover is installed to the front end of immersible pump body, the equal fixed intercommunication in both sides of pump cover has the installation shell, install the valve on the installation shell, two first outlet pipe and second outlet pipe are installed respectively to the outer wall of installation shell, the socket that is close to the installation shell is all offered to the outer wall both sides of pump cover, peg graft in the socket has the closing plate, the outer wall rotation of pump cover is provided with two sealing pressure plates that are used for sealed corresponding socket.

As a further aspect of the utility model, the sealing plate is closely attached to the outlet of the mounting housing.

As a further scheme of the utility model, the sealing plate is in an arc-shaped structure, the socket is in an arc-shaped groove matched with the sealing plate, and the sealing plate is made of steel sheets.

As a further scheme of the utility model, the outer wall of the installation shell is fixedly provided with a connecting end, and the first water outlet pipe and the second water outlet pipe are fixedly connected with the corresponding connecting ends through flanges.

As a further scheme of the utility model, the top parts of the first water outlet pipe and the second water outlet pipe are detachably provided with filter heads.

As a further scheme of the utility model, the outer wall of the pump cover is equidistantly fixed with the fixing lugs, the fixing lugs extend out of the pump cover, the inner wall of the fixing lugs is provided with threads, the four fixing lugs are in threaded connection with the same extrusion disc, and the middle part of the extrusion disc is provided with a through hole for the water inlet pipe to pass through.

As a further scheme of the utility model, four handle blocks are fixed on the outer wall of the extrusion plate at equal intervals, and the height of each handle block is lower than that of the water inlet pipe.

The beneficial effects of the utility model are as follows:

the utility model comprises the following steps: can open another outlet pipe and operate when one outlet pipe breaks down and can not work, effectively improve work efficiency, the closing plate of arc shape forms better cooperation with the position of pump cover water outlet end simultaneously, prevents to disturb the flow of water at the pump cover inner wall, avoids forming the interference to rivers.

The utility model comprises the following steps: the handle piece is held, rotates the extrusion dish screw thread to between four fixed lugs, rotates the extrusion dish, can effectively extrude sealed pressure disk, and the sealed pressure disk of extrusion further extrudes the socket, further improves sealed effect.

Drawings

FIG. 1 is a schematic perspective view of a submersible pump with a double water outlet structure according to the present utility model;

FIG. 2 is a schematic view of a partially developed structure of a submersible pump with a dual water outlet structure according to the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of a submersible pump with a dual water outlet structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a of a submersible pump with a double water outlet structure according to the present utility model.

In the figure: 1. a submersible pump body; 2. a pump cover; 3. a first water outlet pipe; 4. a second water outlet pipe; 5. a flange; 6. a water inlet pipe; 7. an extrusion plate; 8. a through hole; 9. a fixed ear; 10. a socket; 11. a sealing plate; 12. a mounting shell; 13. a valve; 15. sealing the pressure plate; 16. a handle block; 17. a filter head; 18. and a connecting end.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, a submersible pump with a double water outlet structure comprises a submersible pump body 1, a pump cover 2 is installed at the front end of the submersible pump body 1, installation shells 12 are fixedly communicated with each other at two sides of the pump cover 2, a valve 13 is installed on each installation shell 12, a first water outlet pipe 3 and a second water outlet pipe 4 are respectively installed on the outer walls of the two installation shells 12, sockets 10 close to the installation shells 12 are respectively formed in two sides of the outer walls of the pump cover 2, sealing plates 11 are inserted into the sockets 10 in a plugging mode, and two sealing pressure plates 15 for sealing the corresponding sockets 10 are rotatably arranged on the outer walls of the pump cover 2.

In this embodiment, the sealing plate 11 is closely attached to the outlet of the mounting case 12.

In this embodiment, the shape of closing plate 11 is arc structure, and the shape of socket 10 is the arc groove with closing plate 11 adaptation, and closing plate 11 is the steel sheet material, and the position of the closing plate 11 of arc shape and pump cover 2 water outlet end forms better cooperation, prevents to disturb the flow of water at pump cover 2 inner wall.

In this embodiment, the outer wall of the installation shell 12 is fixed with a connection end 18, and the first water outlet pipe 3 and the second water outlet pipe 4 are fixedly connected with the corresponding connection end 18 through a flange 5.

In this embodiment, the top of each of the first water outlet pipe 3 and the second water outlet pipe 4 is detachably provided with a filter head 17.

In this embodiment, the outer wall equidistance of pump cover 2 is fixed with fixed ear 9, and fixed ear 9 extends pump cover 2, and the screw thread is seted up to the inner wall of fixed ear 9, and the same extrusion dish 7 of four fixed ear 9 threaded connection, through-hole 8 that supplies inlet tube 6 to pass are seted up at the middle part of extrusion dish 7, hold handle piece 16, rotate extrusion dish 7 screw thread to between four fixed ear 9, rotate extrusion dish 7, can effectively extrude sealed pressure disk 15, and sealed pressure disk 15 further extrudees socket 10, further improves sealed effect.

In this embodiment, four handle blocks 16 are fixed on the outer wall of the extrusion plate 7 at equal intervals, and the height of the handle blocks 16 is lower than that of the water inlet pipe 6, so that the water inlet pipe 6 is connected with a water inlet hose.

Working principle: when the novel water pump is used, when the first water outlet pipe 3 is required to work, firstly, the valve 13 positioned at the second water outlet pipe 4 is closed, the valve 13 arranged at the first water outlet pipe 3 is opened, meanwhile, the sealing plate 11 is taken out, the sealing plate 11 is inserted into the socket 10 positioned close to the second water outlet pipe 4 to seal, the sealing pressure plate 15 positioned close to the second water outlet pipe 4 is further rotated, the socket 10 positioned close to the first water outlet pipe 3 is covered by the sealing pressure plate 15, the arc-shaped sealing plate 11 and the position of the water outlet end of the pump cover 2 form a better fit, interference water is prevented from flowing on the inner wall of the pump cover 2, finally, the extruding plate 7 is taken out, the handle block 16 is held, the extruding plate 7 is screwed between the four fixed lugs 9, the extruding plate 7 is rotated, the sealing pressure plate 15 can be effectively extruded, the sealing pressure plate 15 is further extruded into the socket 10, the sealing effect is further improved, when the first water outlet pipe 3 breaks down, the valve 13 positioned close to the first water outlet pipe 3 is closed, the valve 13 positioned close to the second water outlet pipe 4 is opened, the socket 10 positioned close to the first water outlet pipe 3 is pulled out, the sealing plate 11 near the second water outlet pipe 4 is repeatedly, the sealing plate 11 is repeatedly operated, the sealing plate 11 can not work, the water flow can be effectively prevented from being broken, the water flow can be effectively broken, the pump can be prevented from being broken, the water can be broken, and the working can be effectively broken, and the pump can be prevented from being broken, and the work and the original water can be broken, and the work can be broken and the work can be improved.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a immersible pump of two delivery port structures, includes immersible pump body (1), its characterized in that, pump cover (2) are installed to the front end of immersible pump body (1), all fixed intercommunication in both sides of pump cover (2) has installation shell (12), install valve (13) on installation shell (12), two first outlet pipe (3) and second outlet pipe (4) are installed respectively to the outer wall of installation shell (12), socket (10) near installation shell (12) are all offered to the outer wall both sides of pump cover (2), peg graft in socket (10) have closing plate (11), the outer wall rotation of pump cover (2) is provided with two sealed pressure plates (15) that are used for sealed corresponding socket (10).

2. A submersible pump according to claim 1, characterized in that the sealing plate (11) is arranged against the outlet of the mounting housing (12).

3. The submersible pump with the double-water outlet structure according to claim 2, wherein the sealing plate (11) is in an arc-shaped structure, the socket (10) is an arc-shaped groove matched with the sealing plate (11), and the sealing plate (11) is made of steel sheets.

4. The submersible pump with the double-water outlet structure according to claim 1, wherein the outer wall of the installation shell (12) is fixedly provided with a connecting end (18), and the first water outlet pipe (3) and the second water outlet pipe (4) are fixedly connected with the corresponding connecting ends (18) through flanges (5).

5. The submersible pump with the double water outlet structure according to claim 1, wherein the top parts of the first water outlet pipe (3) and the second water outlet pipe (4) are detachably provided with filter heads (17).

6. The submersible pump with the double-water-outlet structure according to claim 1, wherein fixing lugs (9) are fixed on the outer wall of the pump cover (2) at equal intervals, the fixing lugs (9) extend out of the pump cover (2), threads are formed on the inner wall of the fixing lugs (9), four fixing lugs (9) are connected with the same extrusion disc (7) in a threaded mode, and through holes (8) for a water inlet pipe (6) to penetrate are formed in the middle of the extrusion disc (7).

7. The submersible pump with the double-water outlet structure according to claim 6, wherein four handle blocks (16) are fixed on the outer wall of the extrusion disc (7) at equal intervals, and the height of each handle block (16) is lower than that of the water inlet pipe (6).