CN218717555U - Swimming pool water pump - Google Patents
Swimming pool water pump Download PDFInfo
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- CN218717555U CN218717555U CN202222950569.7U CN202222950569U CN218717555U CN 218717555 U CN218717555 U CN 218717555U CN 202222950569 U CN202222950569 U CN 202222950569U CN 218717555 U CN218717555 U CN 218717555U
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- filter
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- impeller
- filter screen
- motor
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Abstract
The application provides a swimming pool water pump, which comprises a motor, wherein a drainage assembly is arranged on one side of the motor, a filtering assembly is arranged on the drainage assembly, and a fixing buckle positioned on the side of the filtering assembly is rotatably connected to the drainage assembly; the drainage component comprises a fixed shell, a water suction cavity is arranged in the fixed shell, one side of the water suction cavity is communicated with a filter cavity, a backflow cavity is arranged at the bottom of the filter cavity, a first impeller is arranged in the water suction cavity, and one side of the first impeller is fixedly connected with a rotating shaft of a motor. This application is through the filtering component who is equipped with, filter screen among the filtering component has the filter effect, can filter the hair of aquatic, prevented hair winding impeller, influence the water yield of water pump, the second impeller can be along with the flow of first return bend normal water and take place to rotate simultaneously, the rotation of second impeller drives the rotary rod and the winding frame rotates, form the vortex in the filter screen, attract the hair, twine the hair on the winding frame, prevent that the hair from blockking up the filter screen, water flow has been reduced.
Description
Technical Field
The utility model relates to a water pump field particularly, relates to a swimming pool water pump.
Background
At present, the water pump needs to be used to general swimming pool, and the three-speed swimming pool water pump that wherein is more commonly used is convenient, conveniently through speed control water flow, but at the in-process that draws water, the hair in the swimming pool can take the hair of aquatic to get into the water pump, leads to hair winding impeller like this, leads to the impeller to damage, just so needs the filtration hair device, but the hair can block up the filtration pore, leads to the water yield of water pump to reduce.
For example: "a novel swimming pool water pump" disclosed in utility model patent (application number: CN 201520948853.8), its background art discloses: most of the water pumps of the swimming pool in the current market are not provided with hair collectors, and sundries such as branches, plastics, hairs and the like in water can enter the impeller of the water pump, so that the flow of the water pump is reduced and the impeller is damaged. Secondly, most of the water pump bodies are made of cast iron materials, and the cast iron materials are not suitable for conveying water of chemical substances. Thirdly, the water pump is not provided with a flow guide, and the efficiency of the water pump is lower. Fourthly, the common plastic impeller is easy to damage and short in service life. Fifthly, enameled wires of a water pump motor in the current market are not filled with epoxy resin, and the motor is easy to burn when the water pump is in a humid environment or water enters the water pump; the above patent can confirm the defects of the prior art.
Therefore, we improve this and propose a water pump for swimming pool.
Disclosure of Invention
The utility model aims to provide an: the problem of hair that exists can block up the filtration pore at present, influence the water yield of water pump is solved.
In order to achieve the purpose of the invention, the utility model provides the following technical scheme:
swimming pool water pump to improve the above problems.
The present application is specifically such that:
the drainage device comprises a motor, wherein a drainage component is arranged on one side of the motor, a filtering component is arranged on the drainage component, and a fixing buckle positioned on the side of the filtering component is rotatably connected to the drainage component;
the drainage assembly comprises a fixed shell, a water suction cavity is formed in the fixed shell, a filter cavity is communicated with one side of the water suction cavity, a backflow cavity is formed in the bottom of the filter cavity, a first impeller is arranged in the water suction cavity, one side of the first impeller is fixedly connected with a rotating shaft of a motor, a first water outlet formed in the top of the first impeller is formed in the fixed shell, and a first water inlet is formed in one side of the fixed shell.
As the preferred technical scheme of this application, filtering component is including filtering the base, filter base top inboard and seted up first bayonet socket, the middle part rotation of filtering the base bottom is connected with the axis of rotation.
As the preferred technical scheme of this application, the top in the filter base is provided with the filter screen, the first fixture block of bottom fixedly connected with in the filter screen outside.
As the preferred technical scheme of this application, the top of filter screen is provided with fixed lid, the second bayonet socket has been seted up to the inboard on filter screen top, the bottom mounting of fixed lid be equipped with second bayonet socket assorted second fixture block.
As the preferred technical scheme of this application, the filter screen divide into two parts, the upper segment part of filter screen is solid portion, the hypomere part of filter screen is for leaking the net structure.
As the preferred technical scheme of this application, one side fixedly connected with stopper on the filter screen, the middle part of stopper has been seted up.
As the preferred technical scheme of this application, the fixed protection casing that is provided with of bottom avris of axis of rotation, the middle part on axis of rotation top is provided with the rotary rod, the avris of rotary rod is fixed and is equipped with a plurality of winding frame.
As the preferred technical scheme of this application, the inside in backward flow chamber is provided with rotates with the set casing and is connected with the second impeller, set up the second water inlet that is located backward flow chamber one side on the set casing, install and second communicating pipe on the second water inlet, set up the second delivery port that is located backward flow chamber opposite side on the set casing, second delivery port and second return bend intercommunication.
As the preferred technical scheme of this application, the fixed motor frame that is equipped with in middle part on one side of the set casing, one side and the motor fixed connection of motor frame.
As the preferred technical scheme of this application, threaded connection has first three-way valve on the first delivery port, the top intercommunication of first three-way valve has first communicating pipe, the side intercommunication of first three-way valve has first return bend, first return bend and second communicating pipe intercommunication, the top intercommunication of first communicating pipe has the second three-way valve, the one end and the second three-way valve side of second return bend are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
in the scheme of the application:
1. through the filter assembly, the filter screen in the filter assembly has a filtering function, so that hairs in water can be filtered, the hairs are prevented from winding the impeller and influencing the water yield of the water pump, meanwhile, the second impeller can rotate along with the flow of the water in the first bent pipe, the rotating rod and the winding frame are driven to rotate by the rotation of the second impeller, a vortex is formed in the filter screen, the hairs are attracted and wound on the winding frame, the hairs are prevented from blocking the filter screen, the water flow is reduced, and the problem that the water yield of the water pump is influenced due to the fact that the hairs block the filter holes in the prior art is solved;
2. through the second impeller that is equipped with, along with first return bend and second return bend and backward flow chamber intercommunication, make and just can drive the second impeller through rivers and rotate, reached energy saving's effect, improve the practicality of device.
Drawings
Fig. 1 is a schematic structural view of a swimming pool water pump provided by the present application;
FIG. 2 is a cross-sectional view of a filter assembly of a pool water pump provided herein;
FIG. 3 is a cross-sectional view of the filter base structure of the pool pump provided herein;
fig. 4 is a filter screen structure schematic diagram of the pool water pump provided by the present application.
The following are marked in the figure:
1. a motor;
2. a drainage assembly; 201. a water suction cavity; 202. a filter chamber; 203. a reflux cavity; 204. a first impeller; 205. a second impeller; 206. a second water inlet; 207. a first bayonet; 208. a first clamping block;
3. a filter assembly; 301. a filter base; 302. a filter screen; 303. rotating the rod; 304. a winding frame; 305. a rotating shaft; 306. a first bayonet; 307. a first clamping block; 308. a second bayonet; 309. a second fixture block;
4. a first water inlet;
5. a first water outlet;
6. a first three-way valve;
7. a first bend pipe;
8. a second bend pipe;
9. a first communication pipe;
10. a second communicating pipe; 11. a second three-way valve; 12. a motor frame; 13. and (5) fixing the buckle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the case of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1, 2 and 4, the embodiment provides a water pump for a swimming pool, which includes a motor 1, a drainage assembly 2 disposed on one side of the motor 1, a filter assembly 3 disposed on the drainage assembly 2, and a fixing buckle 13 rotatably connected to the drainage assembly 2 and located at the side of the filter assembly 3;
Example 2:
the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, as a preferred embodiment, on the basis of the above-mentioned mode, further, the filtering assembly 3 includes a filtering base 301, a first bayonet 306 is disposed on the inner side of the top of the filtering base 301, the middle part of the bottom end of the filtering base 301 is rotatably connected with a rotating shaft 305, a filtering net 302 is disposed on the top of the filtering base 301, a first fixture block 307 is fixedly connected to the bottom of the outer side of the filtering net 302, and through the first bayonet 306 disposed, the first bayonet 306 is matched with the first fixture block 307, and has an effect of clamping the first fixture block 307, so that the connection between the filtering base 301 and the filtering net 302 is realized.
As shown in fig. 2, 3 and 4, as a preferred embodiment, in addition to the above-mentioned mode, a fixing cover is further disposed on the top of the filter screen 302, a second bayonet 308 is disposed on the inner side of the top end of the filter screen 302, a second latch 309 matching with the second bayonet 308 is fixedly disposed at the bottom end of the fixing cover, and the second bayonet 308 has a function of engaging with the second latch 309 through the disposed second bayonet 308, so that the connection between the fixing cover and the filter screen 302 is realized.
As shown in fig. 1, 2, and 4, in addition to the above-described embodiment, the filter screen 302 is further divided into two parts, an upper part of the filter screen 302 is a solid part, a lower part of the filter screen 302 is a screen-leaking structure, and a lower part of the filter screen 302 is a screen-leaking structure, so that the filter screen has a function of blocking hairs, thereby realizing a filtering function.
As shown in fig. 2 and fig. 4, as a preferred embodiment, on the basis of the above-mentioned mode, further, 310 is provided at the middle part of the stopper fixedly connected with one side of the filter screen 302, and when the filter assembly 3 is put into the filter chamber 202 through the stopper provided, the direction of the filter assembly 3 is conveniently controlled, which embodies the practicability of the device, prevents the rotation of the filter assembly 3, and embodies the stability of the device when in use.
As shown in fig. 2 and fig. 3, as a preferred embodiment, in addition to the above-mentioned manner, a protective cover is fixedly arranged on the bottom end side of the rotating shaft 305, a rotating rod 303 is arranged in the middle of the top end of the rotating shaft 305, a plurality of winding frames 304 are fixedly arranged on the side of the rotating rod 303, the rotating rod 303 rotates to drive the winding frames 304 to rotate through the winding frames 304, the hair is wound through the rotation of the winding frames 304, and the hair is prevented from being attached to the filter net, so that the water yield is reduced. The practicability of the device is improved.
As shown in fig. 2 and fig. 3, as a preferred embodiment, in addition to the above-mentioned mode, further, the inside of the backflow cavity 203 is provided with a second impeller 205 connected to the fixed shell in a rotating manner, the fixed shell is provided with a second water inlet 206 located on one side of the backflow cavity 203, the second water inlet 206 is provided with a second communicating pipe 10, the fixed shell is provided with a second water outlet located on the other side of the backflow cavity 203, the second water outlet is communicated with the second elbow pipe 8, and the water flow drives the second impeller 205 to rotate through the second impeller 205, so that the rotation of the rotating rod 303 is driven through the rotating shaft 305, thereby embodying the practicability of the device.
As shown in fig. 1, 2, 3 and 4, in addition to the above-mentioned embodiments, in a preferred embodiment, a motor frame 12 is fixedly disposed at a middle portion of one side of the fixing casing, one side of the motor frame 12 is fixedly connected with the motor 1, and the motor 1 and the drainage assembly 2 are fixedly connected through the disposed motor frame 12.
As shown in fig. 1 and fig. 2, as a preferred embodiment, in addition to the above-mentioned mode, further, a first three-way valve 6 is connected to the first water outlet 5 by a screw thread, a first communication pipe 9 is connected to a top of the first three-way valve 6, a first elbow 7 is connected to a side of the first three-way valve 6, the first elbow 7 is connected to the second communication pipe 10, a second three-way valve 11 is connected to a top of the first communication pipe 9, one end of the second elbow 8 is connected to a side of the second three-way valve 11, the second communication pipe 10 is connected to the first elbow 7, water discharged from the first water outlet 5 flows into the backflow chamber 203 through the second communication pipe 10, and finally flows back into the second three-way valve 11 through the second elbow 8, the process rotates the second impeller 205, and further drives the rotary rod 303 to rotate, thereby improving the practicability of the device.
Example 3:
the schemes of examples 1 and 2 are further described below in conjunction with specific working examples, which are described in detail below:
specifically, this swimming pool water pump is when using: with the external inlet tube of first water inlet 4, cancel fixed knot to filter element 3 spacing, take out filter element 3, it is full of water to fill at chamber 201 and filter chamber 202 that absorb water, put filter element 3 back into filter chamber 202 again, rotate through control motor 1, realize driving first impeller 204 and rotate, realize the effect of drawing water of water pump, discharged water can flow back to in the backward flow chamber 203 through first return pipe 7, rethread second return pipe 8 flows back to in the second three-way valve 11, discharge through second three-way valve 11, the water that flows into in the backward flow chamber 203 simultaneously moves second impeller 205 and rotates, the rotation that realizes driving rotary rod 303 and winding frame 304 through the rotation of second impeller 205, the rotation of rotary rod 303 and winding frame 304 forms the swirl, make hair directly wind on winding frame 304, prevent that hair from leading to the water yield reduction on attaching to filter screen 302.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (10)
1. A swimming pool water pump comprises a motor (1), and is characterized in that a drainage assembly (2) is arranged on one side of the motor (1), a filtering assembly (3) is arranged on the drainage assembly (2), and a fixing buckle (13) positioned on the side of the filtering assembly (3) is rotatably connected to the drainage assembly (2);
drainage subassembly (2) are including the set casing, including absorbing water chamber (201) in the set casing, one side intercommunication that absorbs water chamber (201) has filter chamber (202), the bottom of filter chamber (202) is provided with backward flow chamber (203), it is provided with first impeller (204) in chamber (201) to absorb water, the pivot fixed connection of one side and motor (1) of first impeller (204), set up first delivery port (5) that are located first impeller (204) top on the set casing, first water inlet (4) have been seted up to one side of set casing.
2. The pool pump as claimed in claim 1, wherein the filter assembly (3) comprises a filter base (301), a first bayonet (306) is formed at the inner side of the top of the filter base (301), and a rotating shaft (305) is rotatably connected to the middle of the bottom of the filter base (301).
3. The pool pump as claimed in claim 2, wherein the filter base (301) is provided with a filter screen (302) at the top, and a first block (307) is fixedly connected to the bottom of the outer side of the filter screen (302).
4. The pool water pump as claimed in claim 3, wherein the top of the filter net (302) is provided with a fixing cover, the inner side of the top of the filter net (302) is provided with a second bayonet (308), and the bottom of the fixing cover is fixedly provided with a second clamping block (309) matched with the second bayonet (308).
5. The pool pump of claim 4, wherein said filter screen (302) is divided into two portions, an upper portion of said filter screen (302) being a solid portion, and a lower portion of said filter screen (302) being a leaky screen structure.
6. The swimming pool water pump as claimed in claim 5, wherein a stopper is fixedly connected to one side of the filter screen (302), and a middle part of the stopper is provided with a hole (310).
7. The pool pump as claimed in claim 6, wherein the bottom side of the rotating shaft (305) is fixed with a protective cover, the middle part of the top end of the rotating shaft (305) is provided with a rotating rod (303), and the side of the rotating rod (303) is fixed with a plurality of winding frames (304).
8. The swimming pool water pump as claimed in claim 7, wherein the inside of the backflow chamber (203) is provided with a second impeller (205) rotatably connected with the fixed housing, the fixed housing is provided with a second water inlet (206) located at one side of the backflow chamber (203), the second water inlet (206) is provided with a second communicating pipe (10), the fixed housing is provided with a second water outlet located at the other side of the backflow chamber (203), and the second water outlet is communicated with the second elbow pipe (8).
9. The pool pump as claimed in claim 8, wherein a motor frame (12) is fixed in the middle of one side of the fixed housing, one side of the motor frame (12) is fixedly connected to the motor (1).
10. The pool pump of claim 9, wherein said first outlet (5) is threadedly connected to a first three-way valve (6), said first three-way valve (6) is connected to a first communicating pipe (9) at the top, said first three-way valve (6) is connected to a first elbow (7) at the side, said first elbow (7) is connected to a second communicating pipe (10), said first communicating pipe (9) is connected to a second three-way valve (11) at the top, and said second elbow (8) is connected to the second three-way valve (11) at the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222950569.7U CN218717555U (en) | 2022-11-03 | 2022-11-03 | Swimming pool water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222950569.7U CN218717555U (en) | 2022-11-03 | 2022-11-03 | Swimming pool water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218717555U true CN218717555U (en) | 2023-03-24 |
Family
ID=85607807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222950569.7U Active CN218717555U (en) | 2022-11-03 | 2022-11-03 | Swimming pool water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218717555U (en) |
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2022
- 2022-11-03 CN CN202222950569.7U patent/CN218717555U/en active Active
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