CN111059061B - Improved high-efficiency submersible pump - Google Patents
Improved high-efficiency submersible pump Download PDFInfo
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- CN111059061B CN111059061B CN201911382216.8A CN201911382216A CN111059061B CN 111059061 B CN111059061 B CN 111059061B CN 201911382216 A CN201911382216 A CN 201911382216A CN 111059061 B CN111059061 B CN 111059061B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 238000003860 storage Methods 0.000 claims abstract description 21
- 241000237983 Trochidae Species 0.000 claims abstract description 9
- 241000252254 Catostomidae Species 0.000 claims description 3
- 241000195493 Cryptophyta Species 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/16—Pumping installations or systems with storage reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an improved high-efficiency submersible pump which comprises a shell, a supporting rod, a bottom plate, a top shell, a lifting handle, a water collecting bin, a water inlet pipe, a water storage bin, a water permeable hole, a fixing plate, a pump body, a water outlet pipe, a one-way valve, a water guide pipe, a water suction pipe, a first motor, a rotating shaft, a positioning groove, a limiting pipe, a fixing rod, a base, a sucking disc and a branch pipe. According to the submersible pump, the pump body is used for sucking underground water into the water collecting bin through the water inlet pipe and entering the water storage bin through the water permeable holes, the water inlet pipe is used for expanding the water inflow and the water inflow range, so that the working efficiency of the submersible pump is improved, water in the water storage bin can be sucked into the water guide pipe through the water suction pipe and the branch pipe and is led out through the water outlet pipe, the branch pipe is used for improving the water suction speed, so that the working efficiency of the submersible pump is further improved, impurities such as algae and the like sucked into the water collecting bin can be crushed and cut through the spiral blade of the rotating shaft body, the size of the submersible pump is reduced, and the phenomenon that the pipeline.
Description
Technical Field
The invention relates to the technical field of submersible pumps, in particular to an improved high-efficiency submersible pump.
Background
The submersible pump is an important device for pumping water from a deep well, the whole unit is submerged to work when in use, and underground water is pumped to the ground surface.
The existing submersible pump has low working efficiency due to small water inflow caused by structural design, and easily sucks impurities such as algae in the working process, so that a pipeline is blocked, the normal work of the submersible pump is influenced, and the improvement of the submersible pump is urgently needed.
Disclosure of Invention
The invention aims to provide the following advantages: in view of the above-mentioned problems, an improved high efficiency submersible pump is provided.
In order to achieve the purpose, the invention adopts the technical scheme that:
an improved high-efficiency submersible pump comprises a shell, wherein the bottom of the shell is fixedly connected with a plurality of supporting rods, the bottom of each supporting rod is fixedly connected with a bottom plate, the top of the shell is fixedly connected with a top shell, the top of the top shell is fixedly connected with a handle, the bottom inner wall of the shell is provided with a water collecting bin, the outer wall of the water collecting bin is provided with a water inlet pipe, the inner wall of the water collecting bin is provided with a water storage bin, a plurality of water permeable holes are formed between the water storage bin and the water collecting bin, the inner wall of the shell is fixedly connected with a fixing plate, a pair of pump bodies are arranged above the fixing plate and are arranged on the inner wall of the shell, the top of the pump bodies is fixedly connected with a water outlet pipe, the tail end of the water outlet pipe penetrates through the side wall of the top shell and extends out of, the water suction pipe penetrates through the top of the fixing plate and the top of the water storage bin and extends to the inner cavity of the water storage bin.
Preferably, first motors are installed on two sides of the bottom of the fixing plate, rotating shafts are installed at output ends of the first motors, and spiral blades are arranged on shaft bodies of the rotating shafts.
Preferably, the locating slot has been seted up to the inner chamber bottom in sump pit, the locating slot is located same straight line with the center of pivot, the bottom of pivot inserts in the locating slot.
Preferably, the top shaft body cover of pivot is equipped with spacing pipe, the pipe wall fixedly connected with dead lever of spacing pipe, the other end fixed connection of dead lever is at the inner wall of casing.
Preferably, the bottom of the bottom plate is fixedly connected with a plurality of bases, the bottoms of the bases are provided with grooves, suckers are installed in the grooves, the bottom surfaces of the bases are provided with a layer of rubber gasket, and herringbone anti-skid lines are carved on the surfaces of the rubber gasket.
Preferably, the number of inlet tubes is no less than three, and its mouth of pipe is tubaeform, just the inlet tube uses the casing to be annular distribution as the center.
Preferably, the bottom pipe wall of the water suction pipe is fixedly connected with a plurality of branch pipes, the branch pipes are positioned in the water storage bin, and the pipe orifices of the branch pipes and the bottom pipe orifice of the water suction pipe are horn-shaped.
Preferably, four arc-shaped grooves are formed in the outer wall of the bottom of the handle.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
the improved high-efficiency submersible pump has reasonable structural design, can suck underground water into the water collecting bin through the water inlet pipe by the pump body, and enters the water storage bin through the water permeable holes, the water inlet quantity and the water inlet range of the submersible pump can be expanded by utilizing the water inlet pipe, thereby improving the working efficiency, the water in the water storage bin can be sucked into the water guide pipe through the water suction pipe and the branch pipe and finally guided out through the water outlet pipe, thereby realizing the work of extracting the underground water to the ground surface, improving the water absorption speed by utilizing the branch pipes, further improving the working efficiency of the submersible pump, driving the first motor to drive the rotating shaft to rotate, when the rotating shaft rotates, the spiral blade of the shaft body can be used for crushing and cutting impurities such as algae sucked into the water collecting bin, the size of the submersible pump is reduced, so that the pipeline is prevented from being blocked after being sucked, and the working efficiency of the submersible pump is improved.
Drawings
FIG. 1 is a schematic partial cross-sectional view of a first embodiment of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a partial cross-sectional structural schematic view of a second embodiment of the present invention;
FIG. 4 is a first partial schematic structural view of a second embodiment of the present invention;
FIG. 5 is a second partial structural view of the second embodiment of the present invention;
fig. 6 is a third partial structural diagram of the second embodiment of the present invention.
Fig. 7 is a fourth partial structural diagram of the second embodiment of the present invention.
In the figure: 1. a housing; 2. a support bar; 3. a base plate; 4. a top shell; 5. a handle; 6. a water collecting bin; 7. a water inlet pipe; 71. a first water inlet; 711. a first lower guide roller; 712. a first upper guide roller; 713. a first lower and middle guide roller; 714. a first upper and middle guide roller; 72. a water inlet II; 721. a second lower guide roller; 722. a second upper guide roller; 723. a second lower and middle guide roller; 724. a second upper and middle guide roller; 8. a water storage bin; 9. water permeable holes; 10. a fixing plate; 11. a pump body; 12. a water outlet pipe; 13. a one-way valve; 14. a water conduit; 15. a suction pipe; 16. a first motor; 17. a rotating shaft; 18. positioning a groove; 19. a limiting pipe; 20. fixing the rod; 21. a base; 22. a suction cup; 23. a branch pipe;
a11, a first lower anti-blocking device; a111, a first lower near gear roller; a1111, a first lower near gear I; a1112, a first lower proximal gear II; a1113 and a first lower near gear shaft; a112, a first lower remote gear roller; a1121, a first lower remote gear; a1122, a first lower distant gear II; a1123, a first lower distal gear shaft; a113, a first lower anti-blocking running belt; a1131, a first lower water through hole; a1132, a first lower chain; a1133, a second lower chain; a1134, a first lower mesh belt; a114, a second motor; a115, a first driving gear;
a12, a first upper anti-blocking device; a121, a first upper near gear roller; a1211 and a first upper near gear I; a1212 and a second first upper near gear; a1213, a first upper proximal gear shaft; a122, a first upper remote gear roller; a1221, a first upper far gear I; a1222, a first upper far gear II; a1223, a first upper distal gear shaft; a123, a first upper anti-blocking running belt; a1231, a first upper water through hole; a1232, a first upper chain; a1233, a second upper chain; a1234, a first upper mesh belt; a124, a first driven gear;
a21, a second lower anti-blocking device; a211, a second lower near gear roller; a2111, a first lower near gear; a2112 and a second lower near gear II; a2113 and a second lower proximal gear shaft; a212, a second lower distant gear roller; a2121, a first second lower far gear; a2122, a second lower far gear II; a2123, a second lower distal gear shaft; a213, a second lower anti-blocking running belt; a2131, a second lower water through hole; a2132, a third lower chain; a2133, a fourth lower chain; a2134, a second lower mesh belt; a214, a third motor; a215, a second driving gear;
a22, a second upper anti-blocking device; a221, a second upper near gear roller; a2211, a first second upper near gear; a2212, a second upper near gear II; a2213, a second upper proximal gear shaft; a222, a second upper remote gear roller; a2221, a first second upper far gear; a2222, a second upper far gear II; a2223, a second upper distal gear shaft; a223, a second upper anti-blocking running belt; a2231 and a second upper water through hole; a2232, a third upper chain; a2233, a fourth upper chain; a2234, a second upper mesh belt; a224 and a second driven gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1, as shown in fig. 1-2:
an improved high-efficiency submersible pump comprises a shell 1, wherein the bottom of the shell 1 is fixedly connected with a plurality of supporting rods 2, the bottom of each supporting rod 2 is fixedly connected with a bottom plate 3, the bottom of each bottom plate 3 is fixedly connected with a plurality of bases 21, the bottoms of the bases 21 are provided with grooves, suckers 22 are installed in the grooves, the bottom surfaces of the bases 21 are provided with a layer of rubber gasket, the surfaces of the rubber gaskets are carved with herringbone anti-skidding lines, the friction force between the rubber gaskets and the ground can be increased, the submersible pump can be prevented from skidding when being placed on the ground, the top of the shell 1 is fixedly connected with a top shell 4, the top of the top shell 4 is fixedly connected with a handle 5, the outer wall of the bottom of the handle 5 is provided with four arc-shaped grooves, when a person holds the handle 5, four fingers can be tightly attached to the four arc-shaped grooves, so that, the outer wall of the water collecting bin 6 is provided with a water inlet pipe 7, the inner wall of the water collecting bin is provided with a water storage bin 8, the number of the water inlet pipes 7 is not less than three, the pipe orifices of the water inlet pipes are horn-shaped, the water inlet pipes 7 are annularly distributed by taking the shell 1 as the center, the water inlet amount and the water inlet range of the submersible pump can be enlarged through the water inlet pipes 7, so that the working efficiency of the submersible pump is improved, a plurality of water permeable holes 9 are formed between the water storage bin 8 and the water collecting bin 6, the inner wall of the shell 1 is fixedly connected with a fixing plate 10, in order to prevent the water inlet pipes 7 from being blocked, the first embodiment is preferred, both sides of the bottom of the fixing plate 10 are respectively provided with a first motor 16, the first motor 16 is externally connected with a power supply through a lead, the output end of the first motor is provided with a rotating shaft, the bottom of the inner cavity of the water collecting bin 6 is provided with a positioning groove 18, the positioning groove 18 and the center of the rotating shaft 17 are positioned on the same straight line, the bottom end of the rotating shaft 17 is inserted into the positioning groove 18, the rotating shaft 17 can be positioned by utilizing the positioning groove 18 to improve the stability of the rotating shaft, a limiting pipe 19 is sleeved on the shaft body at the top end of the rotating shaft 17, a fixing rod 20 is fixedly connected with the pipe wall of the limiting pipe 19, the other end of the fixing rod 20 is fixedly connected with the inner wall of the shell 1, the stability of the rotating shaft 17 can be further improved by utilizing the limiting pipe 19 to prevent the rotating shaft 17 from shaking during rotation, a pair of pump bodies 11 are arranged above the fixing plate 10, the pump bodies 11 are arranged on the inner wall of the shell 1, the pump bodies are externally connected with a power supply through wires, the top parts of the pump bodies 12 are fixedly, can avoid the water backward flow, fixedly connected with aqueduct 14 between two pump bodies 11, the bottom fixedly connected with of aqueduct 14 absorbs water pipe 15, it runs through the top of fixed plate 10 and reservoir 8 and extends to the inner chamber of reservoir 8 to absorb water pipe 15, absorb water a plurality of root canal pipes 23 of the bottom pipe wall fixedly connected with of pipe 15, branch pipe 23 is located reservoir 8, its mouth of pipe is tubaeform with the bottom mouth of pipe that absorbs water pipe 15, utilize branch pipe 23 can improve the speed of absorbing water, thereby further improve the work efficiency of this immersible pump.
The working principle is as follows: when the invention is used, firstly, the handle 5 is held to lift the submersible pump and move the submersible pump to a working place, then the submersible pump is submerged into water, so that the water inlet pipe 7 is positioned in a water body to be extracted, then the pump body 11 is driven by an external power supply, groundwater can be sucked into the water collecting bin 6 through the water inlet pipe 7 by utilizing the pump body 11 and enters the water storage bin 8 through the water permeable hole 9, then the water in the water storage bin 8 can be sucked into the water guide pipe 14 through the water suction pipe 15 and the branch pipe 23 and finally is led out through the water outlet pipe 12, thereby realizing the work of extracting the groundwater to the ground surface, in the process, the first motor 16 can be driven by the external power supply to drive the rotating shaft 17 to rotate, when the rotating shaft 17 rotates, impurities such as algae and the like sucked into the water collecting bin 6 can be crushed and cut by utilizing the spiral blade of the shaft body of the rotating shaft to reduce the, and then improve the work efficiency of this immersible pump.
As shown in fig. 3-7: in order to prevent the inlet pipe 7 from clogging, the preferred second embodiment includes an anti-clogging mechanism; the water inlet pipe 7 is provided with a first water inlet 71 and a second water inlet 72, and the anti-blocking mechanism comprises a first anti-blocking device arranged at the first water inlet 71 and a second anti-blocking device arranged at the second water inlet 72;
the first anti-blocking device comprises a first lower anti-blocking device a11 at the lower part and a first upper anti-blocking device a12 at the upper part;
the first lower anti-blocking device a11 comprises a first lower near gear roller a111 close to the suction pipe 15, a first lower far gear roller a112 far away from the suction pipe 15, a first lower anti-blocking running belt a113 connected between the first lower near gear roller a111 and the first lower far gear roller a112, and a second motor a114404 driving the first lower near gear roller a111 to rotate; the first lower anti-blocking running belt a113 is provided with a plurality of first lower water through holes a 11314031; the first lower remote gear roller a112 is coaxially provided with a first driving gear a115 for driving the first upper anti-blocking device a12 to operate; the first lower far gear roller a112 is above the first lower near gear roller.
The first upper anti-blocking device a12 comprises a first upper near-gear roller a121 close to the suction pipe 15, a first upper far-gear roller a122 far away from the suction pipe 15, and a first upper anti-blocking running belt a123 connected between the first upper near-gear roller a121 and the first upper far-gear roller a 122; the first upper anti-blocking running belt a123 is provided with a plurality of first upper water through holes a 1231; the first upper remote gear roller a122 is coaxially provided with a first driven gear a124 meshed with the first driving gear a 115; the first upper far gear roller a122 is above the first upper near gear roller; the first lower near gear roller a111, the first lower far gear roller a112, the first upper near gear roller a121, and the first upper far gear roller a122 are parallel to each other. The first lower anti-clogging running belt a113 and the first upper anti-clogging running belt a123 are arranged in a V-shape.
In the actual working process, under the driving of the second motor a114, the first lower near gear roller a111 and the first lower far gear roller a112 drive the first lower anti-blocking running belt a113 to run, under the condition that the first driving gear a115 drives the first driven gear a124 to rotate, the first upper near gear roller a121 and the first upper far gear roller a122 drive the first upper anti-blocking running belt a123 to run, and the outer side of the first lower anti-blocking running belt a113 runs downwards, and the outer side of the first upper anti-blocking running belt a123 runs upwards, when water enters from the water inlet first 71, sundries such as aquatic weeds and the like in the water can be scraped backwards and downwards by the first lower anti-blocking running belt a113, and are scraped backwards and upwards by the first upper anti-blocking running belt a123, and can not enter into the first water inlet 71 to damage the pump body 11 and the like, and can not block water from the first lower water through hole a1131 and the first upper water through hole a1231 of the first lower anti-blocking running belt 113 a, and water can not smoothly influence water inlet to water inlet 1131 and the first upper water through hole 123 a1231 of the first upper water through belt from the first lower anti-blocking The through hole a1231 enters the water inlet one 71. The structure may be that the upper end of the first lower anti-blocking running belt a113 contacts with the lower end of the first upper anti-blocking running belt a123, which can ensure that the sundries such as aquatic weeds can not enter from the gap between the fingers of the first lower anti-blocking running belt a113 and the first upper anti-blocking running belt a 123.
The second anti-blocking device comprises a second lower anti-blocking device a21 at the lower part and a second upper anti-blocking device a22 at the upper part;
the second lower anti-blocking device a21 comprises a second lower near-gear roller a211 close to the suction pipe 15, a second lower far-gear roller a212 far away from the suction pipe 15, a second lower anti-blocking running belt a213 connected between the second lower near-gear roller a211 and the second lower far-gear roller a212, and a third motor a214 driving the second lower near-gear roller a211 to rotate; the second lower anti-blocking operation belt a213 is provided with a plurality of second lower water through holes a 2131; the second lower remote gear roller a212 is coaxially provided with a second driving gear a215 for driving the second upper anti-blocking device a22 to operate; the second lower far gear roller a212 is above the second lower near gear roller a 211.
The second upper anti-blocking device a22 comprises a second upper near-gear roller a221 close to the suction pipe 15, a second upper far-gear roller a222 far away from the suction pipe 15, and a second upper anti-blocking running belt a223 connected between the second upper near-gear roller a221 and the second upper far-gear roller a 222; the second upper anti-blocking running belt a223 is provided with a plurality of second upper water through holes a 2231; a second driven gear a224 engaged with the second driving gear a215 is coaxially provided on the second upper distant gear roller a 222; the second upper far-gear roller a222 is above the second upper near-gear roller a 221; the second lower near gear roller a211, the second lower far gear roller a212, the second upper near gear roller a221, and the second upper far gear roller a222 are parallel to each other. The first lower anti-clogging running belt a113 and the first upper anti-clogging running belt a123 are arranged in a V-shape.
In the actual working process of the present invention, under the driving of the third motor a214, the second lower near gear roller a211 and the second lower far gear roller a212 drive the second lower anti-blocking running belt a213 to run, under the condition that the second driving gear a215 drives the second driven gear a224 to rotate, the second upper near gear roller a221 and the second upper far gear roller a222 drive the second upper anti-blocking running belt a223 to run, and the outer side of the second lower anti-blocking running belt a213 runs downwards, and the outer side of the second upper anti-blocking running belt a223 runs upwards, when water enters from the water inlet second 72, sundries such as aquatic weeds in the water can be scraped by the second lower anti-blocking running belt a213 downwards and backwards, and scraped by the second upper anti-blocking running belt a223 upwards and backwards, and can not enter into the water inlet second 72 and further damage the pump body 11, and the like, and the water can not block the second lower water through hole a2131 and the second upper water through hole 2231, and the water can smoothly enter the water through the second upper water through hole 2131 and the second upper water through hole 223 a1 of the second lower anti-blocking running belt, and the second anti-blocking running belt a223 The through hole a2231 enters the water inlet two 72. The specific structure may be that the upper end of the second lower anti-blocking running belt a213 contacts with the lower end of the second upper anti-blocking running belt a223, so that sundries such as aquatic plants can not enter from the gap between the second lower anti-blocking running belt a213 and the second upper anti-blocking running belt a 223.
Preferably, the first lower near-gear roller a111 includes a first lower near-gear a1111, a first lower near-gear a1112, and a first lower near-gear shaft a1113 connected between the first lower near-gear a1111 and the first lower near-gear a 1112; the first lower distal gear roller a112 includes a first lower distal gear a1121, a first lower distal gear b 1122, and a first lower distal gear shaft a11234013 connected between the first lower distal gear a1121 and the first lower distal gear b 1122; the first driving gear a115 is coaxially arranged at the end part of the first lower remote gear shaft a 1123;
the first upper near gear roller a121 includes a first upper near gear a1211, a first upper near gear a1212, and a first upper near gear shaft a1213 connected between the first upper near gear a1211 and the first upper near gear a 1212; the first upper distal gear roller a122 includes a first upper distal gear a1221, a first upper distal gear a1222, and a first upper distal gear shaft a1223 connected between the first upper distal gear a1221 and the first upper distal gear a 1222; the first driven gear a124 is coaxially provided at an end of the first upper distal gear shaft a 1223;
the second lower near-gear roller a211 includes a second lower near gear a2111, a second lower near gear a2112, and a second lower near-gear shaft a2113 connected between the second lower near gear a2111 and the second lower near gear a 2112; the second lower distal gear roller a212 includes a second lower distal gear one a2121, a second lower distal gear two a2122, and a second lower distal gear shaft a2123 connected between the second lower distal gear one a2121 and the second lower distal gear two a 2122; the second driving gear a215 is coaxially provided at an end of the second lower distal gear shaft a 2123;
the second upper near gear roller a221 includes a second upper near gear a2211, a second upper near gear a2212, and a second upper near gear shaft a2213 connected between the second upper near gear a2211 and the second upper near gear a 2212; the second upper distal gear roller a222 includes a second upper distal gear a2221, a second upper distal gear a2222, and a second upper distal gear shaft a2223 connected between the second upper distal gear a2221 and the second upper distal gear a 2222; the second driven gear a224 is coaxially provided at an end of the second upper distal gear shaft a 2223.
Preferably, the first lower proximal gear shaft a1113, the first lower distal gear shaft a1123, the first upper proximal gear shaft a1213 and the first upper proximal gear shaft a1213 are parallel to each other; the second lower proximal gear shaft a2113, the second lower distal gear shaft a2123, the second upper proximal gear shaft a2213 and the second upper distal gear shaft a2223 are parallel to each other. The first lower anti-blocking running belt a113 includes a first lower chain a1132 connected between the first lower near gear a1111 and the first lower far gear a1121, a second lower chain a1133 connected between the first lower near gear a1112 and the first lower far gear a1122, and a first lower mesh belt a1134 connected between the first lower chain a1132 and the second lower chain a 1133; the first lower water through holes a1131 are formed on the first lower mesh band a 1134;
the first upper anti-blocking running belt a123 includes a first upper chain a1232 connected between the first upper near gear a1211 and the first upper far gear a1221, a second upper chain a1233 connected between the first upper near gear a1212 and the first upper far gear a1222, and a first upper mesh belt a1234 connected between the first upper chain a1232 and the second upper chain a1233, the first upper water through hole a1231 being formed on the first upper mesh belt a 1234;
the second lower anti-blocking running belt a213 includes a third lower chain a2132 connected between the second lower proximal gear a2111 and the second lower distal gear a2121, a fourth lower chain a2133 connected between the second lower proximal gear a2112 and the second lower distal gear a2122, and a second lower mesh belt a2134 connected between the third lower chain a2132 and the fourth lower chain a 2133; the second lower water through holes a2131 are formed in the second lower mesh belt a 2134;
the second upper anti-blocking running belt a223 includes a third upper chain bar a2232 connected between the second upper near gear a2211 and the second upper far gear a2221, a fourth upper chain bar a2233 connected between the second upper near gear a2212 and the second upper far gear a2222, and a second upper perforated belt a2234 connected between the third upper chain bar a2232 and the fourth upper chain bar a2233, wherein a second upper perforated hole a2231 is formed in the second upper perforated belt a 2234.
Preferably, the first water inlet 71 has a first sharp mouth matching with the inner side of the first lower anti-blocking running belt a113 and the inner side of the first upper anti-blocking running belt a 123; the second water inlet 72 has a second sharp mouth matching with the inner side of the second lower anti-clogging operation belt a213 and the inner side of the second upper anti-clogging operation belt a 223. The first sharp opening is closer to the inner sides of the first lower anti-blocking running belt a113 and the first upper anti-blocking running belt a123, so that sundries such as aquatic plants and the like can not enter the water inlet pipe 7 from the gap; the inner sides of the second sharp opening and the second lower anti-blocking running belt a213 and the inner side of the second upper anti-blocking running belt a223 are closer to each other, so that sundries such as aquatic plants and the like can not enter the water inlet pipe 7 from the gap.
Preferably, the first water inlet 71 comprises a first lower mouth edge which is positioned at the lower part and corresponds to the inner side of the first lower anti-blocking running belt a113, a first upper mouth edge which is positioned at the upper part and corresponds to the inner side of the first upper anti-blocking running belt a123, and a first middle mouth edge which is positioned at the sharp mouth and corresponds to the inner side of the first lower anti-blocking running belt a113 and the inner side of the first upper anti-blocking running belt a 123; a first lower guide roller 711 which is contacted with the lower part of the inner side of the first lower anti-blocking running belt a113 is arranged on the first lower opening edge, and a first upper guide roller 712 which is contacted with the upper part of the inner side of the first upper anti-blocking running belt a123 is arranged on the first upper opening edge; the first middle port is provided with a first lower middle guide roller 713 contacting with the inner upper part of the first lower anti-clogging running belt a113 and a first upper middle guide roller 714 contacting with the inner lower part of the first upper anti-clogging running belt a 123; the first lower guide roller 711, the first upper guide roller 712, the first lower middle guide roller 713, and the first upper middle guide roller 714 are all parallel to the first lower proximity-gear shaft a 1113;
the second water inlet 72 comprises a second lower opening edge which is positioned below and corresponds to the inner side of the second lower anti-blocking running belt a213, a second upper opening edge which is positioned above and corresponds to the inner side of the second upper anti-blocking running belt a223, and a second middle opening edge which is positioned at the second sharp opening and corresponds to the inner side of the second lower anti-blocking running belt a213 and the inner side of the second upper anti-blocking running belt a 223; a second lower guide roller 721 contacting the lower part of the inner side of the second lower anti-clogging running belt a213 is provided along the second lower port, and a second upper guide roller 722 contacting the upper part of the inner side of the second upper anti-clogging running belt a223 is provided along the second upper port; a second lower middle guide roller 723 which is in contact with the upper part of the inner side of the second lower anti-blocking running belt a213 and a second upper middle guide roller 724 which is in contact with the lower part of the inner side of the second upper anti-blocking running belt a223 are arranged along the second middle opening; the second lower guide roller 721, the second upper guide roller 722, the second lower middle guide roller 723, and the second upper middle guide roller 724 are all parallel to the second lower proximal gear shaft a 2113. Each guide roller can enable the first water inlet 71 and the second water inlet 72 to be in close contact with the corresponding running belt, so that sundries such as aquatic weeds are prevented from entering, meanwhile, the first water inlet 71 and the second water inlet 72 can be in rolling contact with the corresponding running belts, and running is smoother.
Preferably, the second motor a114 drives the first lower proximal gear shaft a1113 through a reduction box or a belt; the third motor a214 drives the second lower proximal gear shaft a2113 through a reduction gear box or a belt.
Preferably, the second motor a114 and the third click are connected to the support bar 2 through a motor mount.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (1)
1. An improved generation high efficiency immersible pump, includes casing (1), its characterized in that: the bottom of the shell (1) is fixedly connected with a plurality of supporting rods (2), the bottom of each supporting rod (2) is fixedly connected with a bottom plate (3), the top of the shell (1) is fixedly connected with a top shell (4), the top of the top shell (4) is fixedly connected with a handle (5), the bottom inner wall of the shell (1) is provided with a water collecting bin (6), the outer wall of the water collecting bin (6) is provided with a water inlet pipe (7), the inner wall of the water collecting bin (6) is provided with a water storage bin (8), a plurality of water permeable holes (9) are formed between the water storage bin (8) and the water collecting bin (6), the inner wall of the shell (1) is fixedly connected with a fixing plate (10), a pair of pump bodies (11) is arranged above the fixing plate (10), the pump bodies (11) are installed on the inner wall of the shell (1), the top of the pump bodies are fixedly connected with water outlet pipes (12), the tail, a one-way valve (13) is arranged in the water storage tank, a water guide pipe (14) is fixedly connected between the two pump bodies (11), a water suction pipe (15) is fixedly connected to the bottom of the water guide pipe (14), and the water suction pipe (15) penetrates through the top of the fixing plate (10) and the top of the water storage bin (8) and extends to the inner cavity of the water storage bin (8);
the two sides of the bottom of the fixed plate (10) are respectively provided with a first motor (16), the output end of the first motor (16) is provided with a rotating shaft (17), and the shaft body of the rotating shaft (17) is provided with a spiral blade;
a positioning groove (18) is formed in the bottom of an inner cavity of the water collecting bin (6), the positioning groove (18) and the center of the rotating shaft (17) are located on the same straight line, and the bottom end of the rotating shaft (17) is inserted into the positioning groove (18);
a limiting pipe (19) is sleeved on a shaft body at the top end of the rotating shaft (17), a fixing rod (20) is fixedly connected to the pipe wall of the limiting pipe (19), and the other end of the fixing rod (20) is fixedly connected to the inner wall of the shell (1);
the bottom of the bottom plate (3) is fixedly connected with a plurality of bases (21), the bottoms of the bases (21) are provided with grooves, suckers (22) are installed in the grooves, a layer of rubber gasket is arranged on the surface of the bottom of the base (21), and herringbone anti-skid lines are carved on the surface of the rubber gasket;
the number of the water inlet pipes (7) is not less than three, the pipe orifices of the water inlet pipes are horn-shaped, and the water inlet pipes (7) are annularly distributed by taking the shell (1) as the center;
the bottom pipe wall of the water suction pipe (15) is fixedly connected with a plurality of branch pipes (23), the branch pipes (23) are positioned in the water storage bin (8), and pipe orifices of the branch pipes and the bottom pipe orifice of the water suction pipe (15) are horn-shaped;
four arc-shaped grooves are formed in the outer wall of the bottom of the handle (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911382216.8A CN111059061B (en) | 2019-12-28 | 2019-12-28 | Improved high-efficiency submersible pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911382216.8A CN111059061B (en) | 2019-12-28 | 2019-12-28 | Improved high-efficiency submersible pump |
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| CN111059061A CN111059061A (en) | 2020-04-24 |
| CN111059061B true CN111059061B (en) | 2020-12-25 |
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| CN201911382216.8A Active CN111059061B (en) | 2019-12-28 | 2019-12-28 | Improved high-efficiency submersible pump |
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| CN113027821B (en) * | 2021-04-01 | 2022-07-15 | 中国机械工业第二建设工程有限公司 | Installation auxiliary assembly for submersible sewage pump |
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| CN209414184U (en) * | 2019-01-07 | 2019-09-20 | 江西中超泵业有限公司 | A kind of novel submersible pollution discharge pump |
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| JPS60190995U (en) * | 1984-05-28 | 1985-12-18 | 株式会社 鶴見製作所 | underwater pump |
| CN102108972A (en) * | 2009-12-23 | 2011-06-29 | 斯得-莱特工业有限责任公司 | Redundant sump pump system |
| CN104685222A (en) * | 2012-07-30 | 2015-06-03 | 伟尔矿物澳大利亚私人有限公司 | Pump and submersible solids processing arrangement |
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| CN111059061A (en) | 2020-04-24 |
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Denomination of invention: An improved high-efficiency submersible pump Granted publication date: 20201225 Pledgee: Dongshan County sub branch of China Post Savings Bank Co.,Ltd. Pledgor: FUJIAN HAIQISHI PUMP INDUSTRY Co.,Ltd. Registration number: Y2024350000055 |
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