CN220435035U - Water pump with self-priming device - Google Patents
Water pump with self-priming device Download PDFInfo
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- CN220435035U CN220435035U CN202321775902.3U CN202321775902U CN220435035U CN 220435035 U CN220435035 U CN 220435035U CN 202321775902 U CN202321775902 U CN 202321775902U CN 220435035 U CN220435035 U CN 220435035U
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- water pump
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- plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000007789 sealing Methods 0.000 claims description 17
- 230000037452 priming Effects 0.000 claims 5
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of self-priming water pumps, and particularly relates to a water pump with a self-priming device, which comprises a base and a motor, wherein the motor is arranged on the surface of the base, the output end of the motor is connected with a coupler, the surface of the base is provided with a connecting cover, the other end of the coupler is connected with the self-priming water pump, one side of the self-priming water pump is connected with a pump water inlet, the top of the self-priming water pump is provided with a pump water outlet, and the bottom end of one side of the self-priming water pump is connected with a drain plug; the utility model provides a self-priming water pump, which is characterized in that a bottom plate is connected to the surface of a base, the bottom plate is placed on one side of a coupler, pins on the surface of a rotary table are pulled out, then the rotary table is rotated, then the telescopic plate, a supporting block, a limit buckle, an adjusting box, the rotary table and a gear plate are matched with each other, the supporting block is tightly contacted with a pipeline on one side of the self-priming water pump, the self-priming water pump is prevented from being interfered by motor vibration, and meanwhile, an adjusting mechanism is suitable for self-priming water pumps with different specifications.
Description
Technical Field
The utility model belongs to the technical field of self-priming water pumps, and particularly relates to a water pump with a self-priming device.
Background
The self-priming water pump is a hydraulic machine for pumping water and is formed by integrally assembling a pump body, a rotating assembly, a faucet assembly, a trash discharging cover, a water inlet pipe, a water outlet pipe and a blocking net. The performance is excellent, the absorption is Cheng Shen, the flow is large, the operation is labor-saving and time-saving, and the water pump is the best water pump machinery in the actual society. The self-priming water pump starts the motor, the power is linked, the rotating assembly is pushed by the impeller centrifugal machine, bubbles upwards surge to generate suction force, air of the water inlet pipe is discharged out of the pump body through the water outlet pipe, the air is discharged completely, and water flows out through the water outlet pipe;
the self-priming water pump disclosed in the application number of CN201921154870.9 is also an increasingly mature technology, an annular cavity is formed between the inner wall of the outer barrel body and the outer wall of the inner barrel body, the side wall of the barrel is provided with an exhaust hole which enables the inner cavity of the barrel to be communicated with the annular cavity, the side wall of the outer barrel body is penetrated with a plurality of radiating holes communicated with the annular cavity, and the self-priming water pump radiates heat;
but this device also has the following drawbacks: however, when the device is used, the output end of the motor is connected with the coupler, so that the self-priming water pump connected with the coupler is easy to shake when the motor runs, the safe use of the water pump is further affected, and the self-priming water pump with different specifications cannot be self-applied due to the fact that the self-priming water pump is lifted by using a supporting plate in the market.
Disclosure of Invention
The utility model aims to provide a water pump with a self-priming device, which aims to solve the problems that when the self-priming device is used, the output end of a motor is connected with a coupling, and when the motor runs, the self-priming water pump connected with the coupling is easy to shake, so that the safe use of the water pump is affected, and the self-priming water pump with different specifications cannot be self-applied by lifting by using a supporting plate in the market.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the water pump with the self-priming device comprises a base and a motor, wherein the motor is arranged on the surface of the base, the output end of the motor is connected with a coupler, the surface of the base is provided with a connecting cover, the other end of the coupler is connected with the self-priming water pump, one side of the self-priming water pump is connected with a pump water inlet, the top of the self-priming water pump is provided with a pump water outlet, and the bottom end of one side of the self-priming water pump is connected with a drain plug;
the surface connection of base has the bottom plate, one side of bottom plate is connected with the backup pad, the open-top department of backup pad is connected with the expansion plate, the top of expansion plate is connected with the riding block, the inside of backup pad is provided with adjustment mechanism.
In order to facilitate the auxiliary support of the self-priming water pump, the water pump with the self-priming device is preferable in the utility model, the adjusting mechanism comprises a limit buckle, an adjusting box, a rotary table and a gear disc, and the limit buckle is connected to the inner wall of the supporting plate.
In order to enable the expansion plate to stably move, the water pump with the self-priming device is preferable in the utility model, a limiting groove is formed in one side, close to the limiting buckle, of the expansion plate, and the limiting buckle and the limiting groove on one side of the expansion plate form a sliding connection structure.
In order to prevent the support block from falling down, as a water pump with the self-priming device, preferably, an adjusting box is connected to the outer side wall of the supporting plate, a rotary table is rotatably connected to the surface of the adjusting box, and a bolt is connected to the surface of the rotary table in a penetrating manner.
In order to drive the telescopic plate to lift, as a preferable water pump with the self-priming device, one side of the rotary table is connected with a gear plate, and the gear plate and a gear strip on one side of the telescopic plate form a gear lifting structure.
In order to avoid water overflow, the water pump with the self-priming device is preferable in the utility model, the inner wall of the opening of the water inlet of the pump is connected with a sealing ring, the sealing ring is made of rubber, and the surface of the sealing ring is connected with a buckle.
Compared with the prior art, the utility model has the beneficial effects that:
the bottom plate is placed on one side of the coupler, pins on the surface of the rotary table are pulled out, the rotary table is rotated, the telescopic plate, the supporting block, the limit buckle, the adjusting box, the rotary table and the gear plate are matched with each other, the supporting block is in close contact with a pipeline on one side of the self-priming pump, the self-priming pump is prevented from being interfered by motor vibration, and meanwhile the adjusting mechanism is suitable for the self-priming pumps with different specifications;
through placing the sealing washer at the inner wall of pump water inlet and pump water outlet, go on the gomphosis with the buckle on sealing washer surface and the inner wall opening of pump water inlet next, and then dock the sealing washer steadily, avoided appearing the phenomenon that rivers overflowed.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic diagram of a back view structure of the present utility model;
FIG. 3 is a schematic view of an adjustment mechanism of the present utility model;
FIG. 4 is a schematic diagram of a gear plate connection structure according to the present utility model;
FIG. 5 is a schematic view of the mounting structure of the limit button of the present utility model;
fig. 6 is a schematic view of a seal ring mounting structure according to the present utility model.
In the figure: 1. a base; 2. a motor; 3. a coupling; 4. a connection cover; 5. self-priming water pump; 6. a pump water inlet; 7. a pump outlet; 8. a drain plug; 9. a bottom plate; 10. a support plate; 11. a telescoping plate; 12. a support block; 13. a limit button; 14. an adjusting box; 15. a turntable; 16. a gear plate; 17. a seal ring; 18. and (5) a buckle.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the water pump with the self-priming device comprises a base 1 and a motor 2, wherein the motor 2 is arranged on the surface of the base 1, a coupling 3 is connected to the output end of the motor 2, a connecting cover 4 is arranged on the surface of the base 1, a self-priming water pump 5 is connected to the other end of the coupling 3, a pump water inlet 6 is connected to one side of the self-priming water pump 5, a pump water outlet 7 is arranged at the top of the self-priming water pump 5, and a drain plug 8 is connected to the bottom end of one side of the self-priming water pump 5;
the surface of base 1 is connected with bottom plate 9, and one side of bottom plate 9 is connected with backup pad 10, and the open-top department of backup pad 10 is connected with expansion plate 11, and the top of expansion plate 11 is connected with riding block 12, and the inside of backup pad 10 is provided with adjustment mechanism.
Preferably: the adjusting mechanism comprises a limit buckle 13, an adjusting box 14, a rotary table 15 and a gear plate 16, wherein the limit buckle 13 is connected to the inner wall of the supporting plate 10.
When the self-priming water pump is particularly used, the self-priming water pump 5 with different specifications is conveniently supported in an auxiliary mode through the arrangement of the adjusting mechanism.
Preferably: a limiting groove is formed in one side, close to the limiting buckle 13, of the telescopic plate 11, and the limiting buckle 13 and the limiting groove on one side of the telescopic plate 11 form a sliding connection structure.
When the telescopic plate 11 is particularly used, the limiting groove on one side of the telescopic plate 11 slides along the limiting buckle 13, so that the telescopic plate 11 can be conveniently guided in a sliding manner.
Preferably: the lateral wall of backup pad 10 is connected with adjustment box 14, and the surface rotation of adjustment box 14 is connected with carousel 15, and the surface of carousel 15 is connected with the bolt in a run-through way.
In specific use, the bolts penetrate through the rotary disc 15 to be connected with the adjusting box 14, so that the falling of the supporting blocks 12 is avoided.
Preferably: one side of the turntable 15 is connected with a gear disc 16, and the gear disc 16 and a gear strip on one side of the expansion plate 11 form a gear lifting structure.
When the telescopic support block is particularly used, the gear plate 16 rotates to drive the gear strip on one side of the telescopic plate 11 to lift along the gear plate 16, so that the height of the support block 12 is conveniently adjusted.
Preferably: the inner wall of the opening of the pump water inlet 6 is connected with a sealing ring 17, the sealing ring 17 is made of rubber, and the surface of the sealing ring 17 is connected with a buckle 18.
When the sealing ring is particularly used, the sealing ring 17 is conveniently assembled stably by connecting the buckle 18 with the opening corresponding to the inner wall of the pump water inlet 6, so that the phenomenon of water overflow and leakage is prevented
Working principle: the bottom plate 9 is placed on one side of the coupler 3, pins on the surface of the rotary table 15 are pulled out, then the rotary table 15 is rotated, the gear disc 16 at one end of the rotary table 15 is driven to rotate in the adjusting box 14, the gear strip at one side of the telescopic plate 11 is driven to lift along the gear disc 16, the opening at one side of the telescopic plate 11 is driven to slide along the limit buckles 13 on the inner wall of the supporting plate 10 until the supporting blocks 12 are tightly contacted with a pipeline at one side of the self-priming pump 5, the pins are reinserted into the surface of the rotary table 15, the pipeline at one side of the self-priming pump 5 is further supported in an auxiliary mode, the self-priming pump 5 is prevented from being interfered by vibration of the motor 2, and meanwhile, the adjusting mechanism is applicable to the self-priming pumps 5 with different specifications; further through placing sealing washer 17 at the inner wall of pump water inlet 6 and pump water outlet 7, go on the gomphosis with the buckle 18 on sealing washer 17 surface and the inner wall opening of pump water inlet 6, and then dock sealing washer 17 stably, avoided appearing the phenomenon that rivers overflowed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (6)
1. The utility model provides a water pump with from inhaling device, includes base (1) and motor (2), its characterized in that: the self-priming water pump is characterized in that a motor (2) is arranged on the surface of the base (1), a coupler (3) is connected to the output end of the motor (2), a connecting cover (4) is arranged on the surface of the base (1), a self-priming water pump (5) is connected to the other end of the coupler (3), a pump water inlet (6) is connected to one side of the self-priming water pump (5), a pump water outlet (7) is arranged at the top of the self-priming water pump (5), and a drain plug (8) is connected to the bottom end of one side of the self-priming water pump (5);
the surface of base (1) is connected with bottom plate (9), one side of bottom plate (9) is connected with backup pad (10), the open-top department of backup pad (10) is connected with expansion plate (11), the top of expansion plate (11) is connected with riding block (12), the inside of backup pad (10) is provided with adjustment mechanism.
2. A water pump with self priming device according to claim 1, wherein: the adjusting mechanism comprises a limit buckle (13), an adjusting box (14), a rotary table (15) and a gear plate (16), wherein the limit buckle (13) is connected to the inner wall of the supporting plate (10).
3. A water pump with self priming device according to claim 1, wherein: the limiting groove is formed in one side, close to the limiting buckle (13), of the telescopic plate (11), and the limiting buckle (13) and the limiting groove on one side of the telescopic plate (11) form a sliding connection structure.
4. A water pump with self priming device according to claim 3, wherein: the outer side wall of backup pad (10) is connected with adjustment box (14), the surface rotation of adjustment box (14) is connected with carousel (15), the surface through-connection of carousel (15) has the bolt.
5. A water pump with self priming device according to claim 2, wherein: one side of the rotary table (15) is connected with a gear plate (16), and the gear plate (16) and a gear strip on one side of the expansion plate (11) form a gear lifting structure.
6. A water pump with self priming device according to claim 1, wherein: the inner wall of the opening of the pump water inlet (6) is connected with a sealing ring (17), the sealing ring (17) is made of rubber, and the surface of the sealing ring (17) is connected with a buckle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775902.3U CN220435035U (en) | 2023-07-07 | 2023-07-07 | Water pump with self-priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775902.3U CN220435035U (en) | 2023-07-07 | 2023-07-07 | Water pump with self-priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220435035U true CN220435035U (en) | 2024-02-02 |
Family
ID=89690931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321775902.3U Active CN220435035U (en) | 2023-07-07 | 2023-07-07 | Water pump with self-priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220435035U (en) |
-
2023
- 2023-07-07 CN CN202321775902.3U patent/CN220435035U/en active Active
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