CN219711812U - Submerged pump convenient for cleaning - Google Patents
Submerged pump convenient for cleaning Download PDFInfo
- Publication number
- CN219711812U CN219711812U CN202320703017.8U CN202320703017U CN219711812U CN 219711812 U CN219711812 U CN 219711812U CN 202320703017 U CN202320703017 U CN 202320703017U CN 219711812 U CN219711812 U CN 219711812U
- Authority
- CN
- China
- Prior art keywords
- pump body
- motor
- pump
- impeller
- submerged pump
- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims 2
- 239000013049 sediment Substances 0.000 abstract description 21
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 239000011343 solid material Substances 0.000 abstract description 2
- 238000001556 precipitation Methods 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 238000009950 felting Methods 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a submerged pump convenient for cleaning, which comprises a hollow base, wherein the top of the hollow base is provided with a pump body, the top end of the pump body is communicated with a supporting pipe, the top end of the supporting pipe is provided with a motor, the output shaft end of the motor is connected with a rotating shaft through a coupling, one end of the rotating shaft extends into the pump body and is connected with an impeller, and the bottom of the pump body is communicated with a liquid inlet pipe; through setting up filtering broken subassembly, before the feed liquor pipe is inhaled, carry out preliminary filtration through the filter screen cylinder, intercept big solid impurity, after the feed liquor pipe is inhaled sediment liquid, the pivot drives vertical axle and a plurality of crushing sword synchronous rotation, a plurality of crushing sword can rub the sediment liquid of process and mix, increase its mobility, prevent that the sediment material wherein from influencing impeller's rotation, some great solid material of hardness that has effectively avoided can cause impeller wearing and tearing after long-time through impeller part, the problem that influences impeller's normal operating easily appears.
Description
Technical Field
The utility model relates to the technical field of submerged pumps, in particular to a submerged pump convenient for cleaning.
Background
The submerged pump is a vertical pump which is used for immersing the over-current components such as an impeller, a pump body and the like in the conveyed material and is connected with a motor, is manufactured according to different requirements of the length of the extended container, has the characteristics of small occupied area, reliable use, convenient maintenance, strong corrosion resistance and the like, and therefore has wide application in various fields.
When the submerged pump is used for conveying precipitated slag liquid, after some solid matters with larger hardness pass through the impeller part for a long time, the impeller is worn, the solid matters are easy to deposit in the pump body, the normal operation of the impeller is easy to influence, the quality of liquid materials is reduced to a certain extent, and the working efficiency and the service life of the submerged pump are also reduced.
Therefore, we propose a submerged pump convenient for cleaning.
Disclosure of Invention
In order to overcome the above disadvantages, the present utility model provides a submerged pump that facilitates decontamination, which overcomes the above technical problems or at least partially solves the above problems.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a convenient submerged pump who decontaminates, includes hollow base, the top of hollow base is provided with the pump body, the top intercommunication of pump body has the stay tube, the top of stay tube is provided with the motor, the output axle head of motor has the pivot through the coupling joint, the one end of pivot stretches into in the pump body and is connected with the impeller, the bottom intercommunication of the pump body has the feed liquor pipe, one side intercommunication of the pump body has the drain pipe, be provided with the filtration broken subassembly on the feed liquor pipe, the filtration broken subassembly includes threaded connection in pump body bottom and is located the outside filter screen cylinder of feed liquor pipe, the one end of pivot is connected with vertical axle, vertical axle sets up in the inside of feed liquor pipe and annular equidistance distribution has a plurality of crushing sword.
As a preferable technical scheme of the submerged pump convenient for cleaning, an external thread is arranged outside one end of the filter screen cylinder, an internal thread is arranged in the bottom of the pump body, and the internal thread and the external thread are in threaded fit.
As a preferable technical scheme of the submerged pump convenient for cleaning, a plurality of connecting sleeves are sleeved on a rotating shaft in the supporting tube at equal intervals, a plurality of connecting rods are distributed on each connecting sleeve at equal intervals in an annular mode, and the top and the bottom of each connecting rod are connected with a puncture needle.
As a preferable technical scheme of the submerged pump convenient for cleaning, one end of each connecting rod, which is far away from the connecting sleeve, is connected with a scraping plate, and each scraping plate is attached to the inner wall of the supporting tube.
As an optimal technical scheme of the submerged pump convenient for cleaning, the top end of the supporting tube is connected with the supporting plate, the top of the supporting plate is provided with the bearing box, and the coupler is arranged in the bearing box.
As a preferable technical scheme of the submerged pump convenient for cleaning, the top of the bearing box is provided with the motor seat, and the motor is arranged at the top of the motor seat.
As a preferable technical scheme of the submerged pump convenient for cleaning, one end of the liquid outlet pipe, which is far away from the pump body, is connected with an outlet flange.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up filtering broken subassembly, before the feed liquor pipe is inhaled, carry out preliminary filtration through the filter screen cylinder, intercept big solid impurity, after the feed liquor pipe is inhaled sediment liquid, the pivot drives vertical axle and a plurality of crushing sword synchronous rotation, a plurality of crushing sword can grind the sediment liquid of passing through and mix, increase its mobility, prevent that the sediment material among them from influencing the rotation of impeller, can cause impeller wearing and tearing after the great solid material of hardness passes through impeller part for a long time effectively, the problem that easily influences the normal running of impeller appears;
2. through setting up cooperation use between adapter sleeve, connecting rod, felting needle, scraper blade and the pivot, at the rotatory in-process of pivot, drive adapter sleeve, connecting rod, felting needle and scraper blade synchronous revolution, the felting needle is with the precipitation sediment liquid puncture dispersion in the stay tube, and the scraper blade is scraped the inner wall of stay tube, and then avoids leading to precipitation sediment liquid to siltation in the pump body when the submerged pump is carrying precipitation sediment liquid easily, has improved the transport quality of liquid material to a certain extent, has improved the work efficiency and the life of submerged pump.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
Wherein: 1. a hollow base; 2. a pump body; 3. a support tube; 4. a support plate; 5. a coupling; 6. a bearing box; 7. a motor base; 8. a motor; 9. a liquid outlet pipe; 10. an outlet flange; 11. a rotating shaft; 12. an impeller; 13. a filter crushing assembly; 131. a filter screen cylinder; 132. a vertical shaft; 133. a crushing knife; 134. an internal thread; 135. an external thread; 14. a liquid inlet pipe; 15. connecting sleeves; 16. a connecting rod; 17. a needle; 18. a scraper.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
referring to fig. 1-4, a submerged pump convenient for cleaning, including hollow base 1, the top of hollow base 1 is provided with pump body 2, the top intercommunication of pump body 2 has stay tube 3, the top of stay tube 3 is provided with motor 8, motor 8's output axle head is connected with pivot 11 through shaft coupling 5, the one end of pivot 11 stretches into in the pump body 2 and is connected with impeller 12, the bottom intercommunication of pump body 2 has feed liquor pipe 14, one side intercommunication of pump body 2 has drain pipe 9, be provided with filtration crushing subassembly 13 on the feed liquor pipe 14, filtration crushing subassembly 13 includes filter screen cylinder 131 that threaded connection is in pump body 2 bottom and is located the outside of feed liquor pipe 14, the one end of pivot 11 is connected with vertical axle 132, vertical axle 132 sets up in the inside of feed liquor pipe 14 and annular equidistance distributes and has a plurality of crushing cutters 133.
In other embodiments, the external thread 135 is provided at one end of the filter screen cylinder 131, the internal thread 134 is provided in the bottom of the pump body 2, and the internal thread 134 and the external thread 135 are in threaded fit, so that the filter screen cylinder 131 can be disassembled and cleaned conveniently by providing the internal thread 134 and the external thread 135 for use.
In other embodiments, a plurality of connecting sleeves 15 are sleeved on the rotating shaft 11 in the supporting tube 3 at equal intervals, a plurality of connecting rods 16 are distributed on each connecting sleeve 15 at equal intervals in an annular mode, a puncture needle 17 is connected to the top and the bottom of each connecting rod 16, the connecting sleeves 15, the connecting rods 16 and the puncture needles 17 are driven to rotate in the rotating process of the rotating shaft 11, and the puncture needles 17 puncture and disperse the precipitation slag liquid in the supporting tube 3, so that precipitation slag liquid is prevented from being deposited in the pump body 2 easily when the submerged pump is used for conveying the precipitation slag liquid.
In other embodiments, one end of each connecting rod 16 far away from the connecting sleeve 15 is connected with a scraper 18, each scraper 18 is attached to the inner wall of the supporting tube 3, the scraper 18 is driven to rotate in the rotating process of the rotating shaft 11, the scraper 18 scrapes the inner wall of the supporting tube 3, and further sedimentation slag liquid is prevented from being deposited in the pump body 2 when the sedimentation slag liquid is conveyed by the submerged pump, so that the conveying quality of liquid materials is improved to a certain extent, and the working efficiency and the service life of the submerged pump are improved.
In other embodiments, the top end of the support tube 3 is connected with a support plate 4, the top of the support plate 4 is provided with a bearing box 6, the coupling 5 is arranged in the bearing box 6, and the coupling 5 is protected by arranging the bearing box 6.
In other embodiments, the top of bearing box 6 is provided with motor cabinet 7, and motor 8 installs in the top of motor cabinet 7, installs and fixes motor 8 through setting up motor cabinet 7, increases the stability of its during operation.
In other embodiments, the outlet flange 10 is connected to the end of the outlet pipe 9 away from the pump body 2, and the outlet flange 10 can be used to connect the outlet pipe 9 with the outside, so as to seal the outlet pipe 9 from the outside.
When the submerged pump is used, the submerged pump is placed into the sediment liquid, the submerged pump is stably placed through the hollow base 1, the motor 8 is started, the motor 8 drives the rotating shaft 11 to rotate through the coupler 5, the rotating shaft 11 drives the impeller 12 to rotate, the impeller 12 rotates in the pump body 2 to form pressure difference so as to suck the sediment liquid into the pump body 2 from the liquid inlet pipe 14, before the liquid inlet pipe 14 is sucked, the sediment liquid firstly passes through the filter screen cylinder 131 to carry out preliminary filtration, large solid impurities are intercepted, after the liquid inlet pipe 14 is sucked into the sediment liquid, the rotating shaft 11 drives the vertical shaft 132 and the plurality of crushing cutters 133 to synchronously rotate, the plurality of crushing cutters 133 can uniformly crush the passing sediment liquid, the fluidity of the sediment liquid is increased, the sediment liquid is prevented from being influenced by the sediment substance therein, the problem that the impeller 12 is worn out by the impeller 12 after the solid substances with large hardness pass through the impeller 12 part for a long time, the normal operation of the impeller 12 is easily influenced is solved, simultaneously, the puncture needle 15, the connection rod 16, the puncture needle 17 and the scraper 18 are rotated in the rotating process of the rotating shaft 11 so as to prevent the sediment liquid from being scraped off the inner wall of the sediment liquid 3 in the pump from being transported by the inner wall of the supporting tube 3, and the sediment liquid is easily transported by the submerged pump, and the sediment liquid is prevented from being transported in a certain degree of the submerged pump.
It should be noted that, the pump body 2 and the motor 8 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, and are common knowledge in the art, so they will not be described in detail.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a convenient submerged pump of decontaminating, includes hollow base (1), its characterized in that: the top of hollow base (1) is provided with pump body (2), the top intercommunication of pump body (2) has stay tube (3), the top of stay tube (3) is provided with motor (8), the output axle head of motor (8) is connected with pivot (11) through shaft coupling (5), the one end of pivot (11) stretches into in pump body (2) and is connected with impeller (12), the bottom intercommunication of pump body (2) has feed liquor pipe (14), one side intercommunication of pump body (2) has drain pipe (9), be provided with on feed liquor pipe (14) and filter broken subassembly (13), filter broken subassembly (13) including threaded connection in pump body (2) bottom and be located filter screen cylinder (131) of feed liquor pipe (14) outside, the one end of pivot (11) is connected with vertical axle (132), vertical axle (132) set up in the inside of feed liquor pipe (14) and annular equidistance are distributed have a plurality of crushing sword (133); a plurality of connecting sleeves (15) are sleeved on the rotating shaft (11) in the supporting tube (3) at equal intervals, a plurality of connecting rods (16) are distributed on each connecting sleeve (15) at equal intervals in an annular mode, and the top and the bottom of each connecting rod (16) are connected with a puncture needle (17); one end of each connecting rod (16) far away from the connecting sleeve (15) is connected with a scraping plate (18), and each scraping plate (18) is attached to the inner wall of the supporting tube (3).
2. A submerged pump for facilitating the removal of dirt as claimed in claim 1, wherein: external threads (135) are formed in the outer portion of one end of the filter screen cylinder (131), internal threads (134) are formed in the bottom of the pump body (2), and the internal threads (134) are in threaded fit with the external threads (135).
3. A submerged pump for facilitating the cleaning of sewage according to claim 1 or 2, wherein: the top of stay tube (3) is connected with extension board (4), the top of extension board (4) is provided with bearing box (6), shaft coupling (5) set up in the inside of bearing box (6).
4. A submerged pump for facilitating the cleaning of sewage according to claim 1 or 2, wherein: the method is characterized in that: one end of the liquid outlet pipe (9) far away from the pump body (2) is connected with an outlet flange (10).
5. A submerged pump for facilitating the removal of dirt as claimed in claim 3, wherein: the method is characterized in that: one end of the liquid outlet pipe (9) far away from the pump body (2) is connected with an outlet flange (10).
6. A submerged pump for facilitating the removal of dirt as claimed in claim 3, wherein: the method is characterized in that: the top of bearing box (6) is provided with motor cabinet (7), motor (8) are installed in the top of motor cabinet (7).
7. A submerged pump for facilitating the removal of dirt as claimed in claim 5, wherein: the method is characterized in that: the top of bearing box (6) is provided with motor cabinet (7), motor (8) are installed in the top of motor cabinet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703017.8U CN219711812U (en) | 2023-04-03 | 2023-04-03 | Submerged pump convenient for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703017.8U CN219711812U (en) | 2023-04-03 | 2023-04-03 | Submerged pump convenient for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219711812U true CN219711812U (en) | 2023-09-19 |
Family
ID=88003959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320703017.8U Active CN219711812U (en) | 2023-04-03 | 2023-04-03 | Submerged pump convenient for cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219711812U (en) |
-
2023
- 2023-04-03 CN CN202320703017.8U patent/CN219711812U/en active Active
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| GR01 | Patent grant | ||
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