CN213016840U - Submersible pump - Google Patents
Submersible pump Download PDFInfo
- Publication number
- CN213016840U CN213016840U CN202021904769.3U CN202021904769U CN213016840U CN 213016840 U CN213016840 U CN 213016840U CN 202021904769 U CN202021904769 U CN 202021904769U CN 213016840 U CN213016840 U CN 213016840U
- Authority
- CN
- China
- Prior art keywords
- pump body
- pump
- filter cover
- cover
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012535 impurity Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000007790 scraping Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a submersible pump, which comprises a pump body and pump blades arranged in the pump body, wherein the pump blades are connected with a power part for driving the pump blades to rotate, a water inlet at the lower end of the pump body is provided with a filter cover for removing small particle impurities, the lower end of the pump body outside the filter cover is provided with a grid cover for preventing large-volume impurities from entering, a removing part for removing impurities on the surface of the filter cover is arranged in the grid cover where the filter cover is arranged, and the outer side of the pump body is provided with a supporting component for stabilizing the position of the pump body; the power part includes the drive shaft of being connected with the pump leaf, the drive shaft upper end is passed pump body top and is connected with driving motor's output, the utility model discloses the drawback to current device is designed, has not only improved the stationarity of placing, can also support and press the unsettled fixed of well head lateral wall, and the flitch is scraped to the external of setting in addition, and the impurity that can be continuous to the department of intaking blockking up is scraped away, has guaranteed the efficiency of drawing water, and the practicality is strong.
Description
Technical Field
The utility model relates to a immersible pump technical field specifically is a immersible pump.
Background
The submersible pump is an important device for pumping water from a deep well, when the submersible pump is used, the whole unit is submerged into water to work, underground water is extracted to the ground surface, the submersible pump is used for domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting and ship load adjustment, and can also be used for fountain landscape.
To above-mentioned problem, a immersible pump has been published for CN 209943172U's patent to current patent publication number, but the device need just can guarantee its stability of placing with submarine contact, and is not suitable for the darker place of some degree of depth, and the stifled structure wherein prevents in addition scrapes the material from the filter mantle is inside, and this kind of material mode of scraping can not be timely with the silt in the filter mantle outside detach to lead to external water to be cut off, be unfavorable for the pumping of later stage.
In response to the above problems, a submersible pump is now provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a immersible pump to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a submersible pump comprises a pump body and pump blades arranged in the pump body, wherein the pump blades are connected with a power part for driving the pump blades to rotate, a filter cover for removing small-particle impurities is arranged at a water inlet at the lower end of the pump body, a grid cover for preventing large-volume impurities from entering is arranged at the lower end of the pump body outside the filter cover, a removing part for removing the impurities on the surface of the filter cover is arranged in the grid cover where the filter cover is arranged, and a supporting component for stabilizing the position of the pump body is arranged outside the pump body;
the power part comprises a driving shaft connected with the pump blade, and the upper end of the driving shaft penetrates through the top of the pump body to be connected with the output end of the driving motor.
As a further aspect of the present invention: the supporting assembly comprises four supporting frames distributed on the outer side of the pump body in an array mode, the upper end of each supporting frame is rotatably connected with the outer side of the pump body through a fixed shaft, a supporting block used for increasing the supporting area is arranged at the lower end of each supporting frame, a pushing cylinder is arranged at the bottom of a grid cover where each supporting frame is located, the output end of each pushing cylinder is fixedly connected with the inner end of a push rod, the outer end of each push rod is rotatably connected with the inner side of each supporting frame, and the inner end of each pushing cylinder is rotatably connected with the bottom of the grid cover.
As a further aspect of the present invention: clear away the piece including setting up the driven ring gear at top in the grid cover, driven ring gear and the coaxial setting of filter mantle, driven ring gear lower extreme is equipped with an at least dwang that is on a parallel with the filter mantle surface, be equipped with on the dwang and be used for scraping away filter mantle surface impurity and scrape the flitch, driven ring gear is connected and is used for driving its pivoted driving medium.
As a further aspect of the present invention: the supporting component further comprises an installation cavity arranged inside each supporting frame, a telescopic cylinder is arranged inside each installation cavity, and an insertion rod used for penetrating through a through hole in the supporting block to penetrate into soil is arranged at the output end of each telescopic cylinder.
As a further aspect of the present invention: the supporting block is a metal block, and a rubber layer is arranged at the bottom of the metal block.
As a further aspect of the present invention: the transmission part comprises a transmission rod penetrating through the upper end face of the grid cover, the transmission rod is rotatably connected with the grid cover through a bearing, a first transmission gear is arranged at the upper end of the transmission rod and is meshed with a driving gear on the driving shaft, and a second transmission gear meshed with a driven gear ring is arranged at the lower end of the transmission rod.
As a further aspect of the present invention: the upper end of the pump body is also provided with a pull ring convenient to pull.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses drawback to current device designs, has not only improved the stationarity of placing, can also support to press the unsettled fixed of well head lateral wall, and the flitch is scraped to the external of setting in addition, can be continuous scrape away the impurity that water inlet department blockked up, has guaranteed the efficiency of drawing water, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a partial enlarged view of the structure of the present invention.
Wherein: the pump body 11, the driving motor 12, the driving shaft 13, the driving gear 14, the first transmission gear 15, the transmission rod 16, the supporting frame 17, the second transmission gear 18, the telescopic cylinder 19, the inserted rod 21, the rotating rod 20, the supporting block 22, the push rod 23, the pushing cylinder 24, the scraping plate 25, the grid cover 26, the filter cover 27, the driven gear ring 28 and the pump blade 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, in an embodiment of the present invention, a submersible pump includes a pump body 11 and a pump blade 29 disposed inside the pump body, the pump blade 29 is connected to a power component for driving the pump blade to rotate, a filter cover 27 for removing small particle impurities is disposed at a water inlet at a lower end of the pump body 11, a grid cover 26 for preventing large-volume impurities from entering is disposed at a lower end of the pump body 11 outside the filter cover 27, a removing component for removing impurities on a surface of the filter cover 27 is disposed inside the grid cover 26 where the filter cover 27 is located, and a support component for stabilizing a position of the pump body 11 is disposed outside the pump body 11;
the power part comprises a driving shaft 13 connected with the pump blade 29, and the upper end of the driving shaft 13 penetrates through the top of the pump body 11 and is connected with the output end of the driving motor 12;
the supporting assembly comprises four supporting frames 17 distributed on the outer side of the pump body 11 in an array mode, the upper end of each supporting frame 17 is rotatably connected with the outer side of the pump body 11 through a fixed shaft, the lower end of each supporting frame 17 is provided with a supporting block 22 used for increasing the supporting area, the supporting block 22 is a metal block, a rubber layer is arranged at the bottom of the metal block, the bottom of a grid cover 26 where each supporting frame 17 is located is provided with a pushing cylinder 24, the output end of the pushing cylinder 24 is fixedly connected with the inner end of a push rod 23, the outer end of the push rod 23 is rotatably connected with the inner side of the supporting frame 17, the inner end of the pushing cylinder 24 is rotatably connected with the bottom of the grid cover 26, and the rotation direction of the supporting frame 17 is adjusted by the stretching of the pushing cylinder 24 and the transmission of the push rod 23, so that a supporting structure with a wide;
in addition, when a deeper wellhead is needed, the supporting frame 17 is unfolded to be in abutting contact with the well wall, so that the device is stably fixed, and the defects of the conventional device are overcome;
the supporting component further comprises an installation cavity arranged inside each supporting frame 17, a telescopic cylinder 19 is arranged inside each installation cavity, an insertion rod 21 used for penetrating through a through hole in a supporting block 22 and penetrating into soil is arranged at the output end of each telescopic cylinder 19, and when the supporting component is actually used, the insertion rods 21 are driven by the telescopic cylinders 19 to extend out and penetrate into the soil, so that the placing stability of the device is improved;
the cleaning part comprises a driven toothed ring 28 arranged at the inner top of the grid cover 26, the driven toothed ring 28 and the filter cover 27 are coaxially arranged, the lower end of the driven toothed ring 28 is provided with at least one rotating rod 20 parallel to the surface of the filter cover 27, the rotating rod 20 is provided with a scraping plate 25 for scraping impurities on the surface of the filter cover 27, and the driven toothed ring 28 is connected with a transmission part for driving the driven toothed ring to rotate;
driven by the transmission piece, the driven gear ring 28 rotates inside the grid cover 26, the rotating rod 20 rotates around the filter cover 27 under the drive of the driven gear ring 28, and the scraper plate 25 scrapes impurities on the surface of the filter cover 27, so that the removing operation is completed;
the driving medium is including the transfer line 16 that runs through grid cover 26 up end, be connected through bearing rotation between transfer line 16 and the grid cover 26, the transfer line 16 upper end is equipped with first transmission gear 15, first transmission gear 15 and the drive gear 14 on the drive shaft 13 intermeshing, the transfer line 16 lower extreme is equipped with the second drive gear 18 with driven ring gear 28 intermeshing, and when power component work like this, drive gear 14 can drive first transmission gear 15 and rotate, and first transmission gear 15 drives second drive gear 18 through transfer line 16 and rotates, and second drive gear 18 provides power for driving the piece through driven ring gear 28.
In order to facilitate the suspension of the device, the upper end of the pump body 11 is also provided with a pull ring convenient for traction.
The utility model discloses a theory of operation is: through placing the device in needs position, open support frame 17 as required, found a toper bearing structure, guarantee its stationarity of placing, when meetting the well head degree of depth and too deeply, open through support frame 17 and make supporting shoe 22 support the pressure contact with the wall of a well, thereby need not with submarine contact, clear away the piece through setting up external, can be continuous scrape away the impurity on filter mantle 27 surface, thereby avoid the problem of water inlet jam, can not make impurity pile up in the filtering surface outside.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A submersible pump comprises a pump body (11) and pump blades (29) arranged in the pump body, wherein the pump blades (29) are connected with a power part for driving the pump blades to rotate, and the submersible pump is characterized in that a filter cover (27) for removing small-particle impurities is arranged at a water inlet at the lower end of the pump body (11), a grid cover (26) for preventing large-volume impurities from entering is arranged at the lower end of the pump body (11) on the outer side of the filter cover (27), a removing part for removing impurities on the surface of the filter cover (27) is arranged in the grid cover (26) where the filter cover (27) is located, and a supporting component for stabilizing the position of the pump body (11) is arranged on the outer side of the pump body;
the power part comprises a driving shaft (13) connected with the pump blade (29), and the upper end of the driving shaft (13) penetrates through the top of the pump body (11) to be connected with the output end of the driving motor (12).
2. The submersible pump according to claim 1, wherein the support assembly comprises four support frames (17) distributed on the outer side of the pump body (11) in an array manner, the upper end of each support frame (17) is rotatably connected with the outer side of the pump body (11) through a fixed shaft, a support block (22) for increasing the support area is arranged at the lower end of each support frame (17), a pushing cylinder (24) is arranged at the bottom of a grid cover (26) where each support frame (17) is located, the output end of each pushing cylinder (24) is fixedly connected with the inner end of a push rod (23), the outer end of each push rod (23) is rotatably connected with the inner side of each support frame (17), and the inner end of each pushing cylinder (24) is rotatably connected with the bottom of the grid cover (26).
3. The submersible pump according to claim 1, characterized in that the clearing member comprises a driven toothed ring (28) arranged at the inner top of the grid cover (26), the driven toothed ring (28) is coaxially arranged with the filter cover (27), the lower end of the driven toothed ring (28) is provided with at least one rotating rod (20) parallel to the surface of the filter cover (27), the rotating rod (20) is provided with a scraping plate (25) for scraping impurities on the surface of the filter cover (27), and the driven toothed ring (28) is connected with a transmission member for driving the driven toothed ring to rotate.
4. The submersible pump according to claim 2, characterized in that the support assembly further comprises a mounting chamber provided inside each support frame (17), inside which one telescopic cylinder (19) is provided, the output end of the telescopic cylinder (19) being provided with an insertion rod (21) for penetrating through a perforation in the support block (22) into the soil.
5. The submersible pump according to claim 2, characterized in that the support block (22) is a metal block and a rubber layer is provided at the bottom of the metal block.
6. The submersible pump according to claim 3, characterized in that the transmission member comprises a transmission rod (16) penetrating through the upper end surface of the grid cover (26), the transmission rod (16) is rotatably connected with the grid cover (26) through a bearing, a first transmission gear (15) is arranged at the upper end of the transmission rod (16), the first transmission gear (15) is meshed with a driving gear (14) on the driving shaft (13), and a second transmission gear (18) meshed with a driven gear ring (28) is arranged at the lower end of the transmission rod (16).
7. The submersible pump according to any of claims 1-6, characterized in that the upper end of the pump body (11) is further provided with a pull ring for facilitating traction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021904769.3U CN213016840U (en) | 2020-09-03 | 2020-09-03 | Submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021904769.3U CN213016840U (en) | 2020-09-03 | 2020-09-03 | Submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016840U true CN213016840U (en) | 2021-04-20 |
Family
ID=75475198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021904769.3U Expired - Fee Related CN213016840U (en) | 2020-09-03 | 2020-09-03 | Submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213016840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483510A (en) * | 2022-01-20 | 2022-05-13 | 山东庆诚智能科技有限公司 | Floating type mobile water pump equipment special for agricultural irrigation |
| CN116733752A (en) * | 2023-08-14 | 2023-09-12 | 江苏海澄水工机械有限公司 | Multidirectional supporting type submersible sewage pump |
| CN116727189A (en) * | 2023-08-11 | 2023-09-12 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
| CN117780695A (en) * | 2024-02-23 | 2024-03-29 | 安徽省农业科学院农业工程研究所 | Irrigation pump for paddy field |
-
2020
- 2020-09-03 CN CN202021904769.3U patent/CN213016840U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483510A (en) * | 2022-01-20 | 2022-05-13 | 山东庆诚智能科技有限公司 | Floating type mobile water pump equipment special for agricultural irrigation |
| CN116727189A (en) * | 2023-08-11 | 2023-09-12 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
| CN116727189B (en) * | 2023-08-11 | 2023-11-10 | 江苏科琪高分子材料研究院有限公司 | Descaling coating equipment for inner cavity of high-pressure reaction kettle |
| CN116733752A (en) * | 2023-08-14 | 2023-09-12 | 江苏海澄水工机械有限公司 | Multidirectional supporting type submersible sewage pump |
| CN117780695A (en) * | 2024-02-23 | 2024-03-29 | 安徽省农业科学院农业工程研究所 | Irrigation pump for paddy field |
| CN117780695B (en) * | 2024-02-23 | 2024-05-21 | 安徽省农业科学院农业工程研究所 | Irrigation pump for paddy field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |