CN108869329A - A kind of efficient pump drainage sewage environment protecting pump - Google Patents
A kind of efficient pump drainage sewage environment protecting pump Download PDFInfo
- Publication number
- CN108869329A CN108869329A CN201811085284.3A CN201811085284A CN108869329A CN 108869329 A CN108869329 A CN 108869329A CN 201811085284 A CN201811085284 A CN 201811085284A CN 108869329 A CN108869329 A CN 108869329A
- Authority
- CN
- China
- Prior art keywords
- environment protecting
- cavity
- rotation
- intake chamber
- crankshaft
- 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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Classifications
-
- 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
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of efficient pump drainage sewage environment protecting pumps, including environment protecting pump ontology, the side of the environment protecting pump ontology is fixedly installed with fixed block, the bottom side of fixed block offers intake chamber, the first cavity between intake chamber and environment protecting pump ontology is offered on fixed block, first cavity offers the first rotation hole on the side inner wall of environment protecting pump ontology, rotation axis is rotatably equipped in first rotation hole, the both ends of rotation axis all extend to outside the first rotation hole, rotation axis is on the output shaft that one end of environment protecting pump ontology is fixedly mounted on environment protecting pump ontology by shaft coupling, fixing sleeve is connected to the first gear in the first cavity in rotation axis, the second cavity below the first cavity is offered on the fixed block.Operation of the present invention is simple, and rotating shock filter plate by rotating bar makes its vibration, to effectively prevent the blocking of filter hole, meets the use demand of people.
Description
Technical field
The present invention relates to environmentally friendly pump technical field more particularly to a kind of efficient pump drainage sewage environment protecting pumps.
Background technique
Dredge pump is a kind of pump and motor disjunctor, and slips into the pump class product to work under liquid simultaneously, with general horizontal pump or
Vertical sump pump is compared, and dredge pump is compact-sized, occupied area is small, and convenient to install and maintain, large-scale dredge pump is typically equipped with
Automatic lotus root, which attaches together, sets and can be installed automatically, installs and repair quite convenient, and continuous operation time is long.Dredge pump due to pump and
Motor coaxle, axis is short, and rotatable parts are light-weight, therefore the load (radial direction) born on bearing is relatively small, and the service life is than general pump
The problems such as wanting much longer, cavitation damage and water be not present.Especially latter point brings very big convenience to operator.
Vibration noise is small, and motor temperature rise is low, no pollution to the environment.
In the prior art, Publication No. CN105604842A discloses a kind of efficient pump drainage sewage environment protecting pump, belongs to sewage
Processing equipment, its upper magnet and lower magnet are respectively in the outside for pumping dirty shell, and protective cover is fixed on the dirty shell of pump, and the floating chamber of annular is solid
It is scheduled below protective cover, Slag filter is fixed at the inlet opening for pumping dirty shell lower end, and blowdown valve is fixed on the centre bore for pumping dirty shell
Interior, pumping has in dirty shell by magnetic piston, but this novel filter hole in drainage procedure is easy to be blocked, and there are improved spaces.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of efficient pump drainage sewage ring proposed
Protect pump.
To achieve the goals above, present invention employs following technical solutions：
A kind of efficient pump drainage sewage environment protecting pump, including environment protecting pump ontology, the side of the environment protecting pump ontology are fixedly installed with
Fixed block, the bottom side of fixed block offer intake chamber, and between intake chamber and environment protecting pump ontology is offered on fixed block
One cavity, the first cavity offer the first rotation hole on the side inner wall of environment protecting pump ontology, rotation peace in the first rotation hole
Equipped with rotation axis, the both ends of rotation axis are all extended to outside the first rotation hole, and rotation axis passes through connection close to one end of environment protecting pump ontology
Axis device is fixedly mounted on the output shaft of environment protecting pump ontology, and fixing sleeve is connected to the first tooth in the first cavity in rotation axis
Wheel offers the second cavity below the first cavity on the fixed block, and the is offered on the top side inner wall of the second cavity
Two rotation holes, the second rotation hole are connected with the first cavity, and crankshaft is rotatably equipped in the second rotation hole, and the both ends of crankshaft are prolonged
It extends to outside the second cavity, the top of crankshaft extends in the first cavity and is fixedly installed with second gear, second gear and first
Gear is meshed, and the bottom end of crankshaft extends in the second cavity, and the second cavity on the side inner wall of environment protecting pump ontology far from opening up
There is sliding eye, sliding eye is connected with intake chamber, and slide bar is slidably fitted in sliding eye, and the both ends of slide bar all extend to sliding eye
Outside, slide bar extends in the second cavity close to one end of crankshaft and is rotatably equipped with the first rotating bar, and the first rotating bar is far from sliding
One end of bar is actively socketed on crankshaft, and slide bar extends in intake chamber far from one end of crankshaft.
Preferably, the intake chamber is movably installed with L-type rotating bar on the side inner wall of crankshaft, L-type rotating bar
Bottom side is rotatably equipped with the second rotating bar, and the bottom end of the second rotating bar is rotatably installed on the top side of slide bar.
Preferably, the two sides of the intake chamber offer the sliding slot below L-type rotating bar, activity in two sliding slots
The same filter plate is installed, the top side of filter plate offers multiple filter hole, fixed peace on the bottom side inner wall of two sliding slots
Equipped with spring, the top of two springs is fixedly mounted on the bottom side of filter plate.
Preferably, first cavity turns far from third rotation hole, third is offered on the side inner wall of environment protecting pump ontology
Dynamic hole is connected with intake chamber, and the one end of rotation axis far from environment protecting pump ontology is through third rotation hole and extends in intake chamber,
One end of rotation axis is fixedly installed with the impeller in intake chamber, and impeller is located at the top of L-type rotating bar.
Preferably, fixing sleeve is connected to positioned at third rotation hole sealing ring, the fixed peace in the top side of fixed block in the rotation axis
Equipped with drainpipe, the bottom end of drainpipe extends in intake chamber and is connected with the inside of intake chamber.
Preferably, the bottom side of second cavity offers rotation slot, and the bottom end of crankshaft is rotatably installed in rotation slot.
Compared with prior art, the beneficial effects of the invention are as follows：
In the present invention, by the mutual cooperation using environment protecting pump ontology, rotation axis, impeller, drainpipe, which is put into
In sewage, start environment protecting pump ontology, the output shaft rotation of environment protecting pump ontology drives rotation axis rotation, and rotation axis rotates impeller
Rotation, sewage is inhaled into intake chamber, and is discharged by drainpipe, sewerage is realized at this time, by utilizing first gear, second
The mutual cooperation of gear, crankshaft, the first rotating bar, slide bar, the second rotating bar, L-type rotating bar, filter plate, rotation axis rotate band
Dynamic first gear rotation, first gear rotation drive second gear rotation, and second gear rotation drives crank rotation, crank rotation
The first rotating bar is driven to rotate, the first rotating bar rotation band moving slide-bar moves horizontally, and slide bar, which moves horizontally, drives the second rotating bar
Rotation, the rotation of the second rotating bar drive the rotation of L-type rotating bar, and filter plate is hit in the rotation of L-type rotating bar makes its vibration, realizes at this time
Prevent filtering hole plug；
Operation of the present invention is simple, and rotating shock filter plate by rotating bar makes its vibration, to effectively prevent filtering
The blocking in hole meets the use demand of people.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of efficient pump drainage sewage environment protecting pump proposed by the present invention；
Fig. 2 is part A enlarged drawing in a kind of Fig. 1 of efficient pump drainage sewage environment protecting pump proposed by the present invention；
Fig. 3 is part B enlarged drawing in a kind of Fig. 2 of efficient pump drainage sewage environment protecting pump proposed by the present invention.
In figure：1 environment protecting pump ontology, 2 fixed blocks, 3 intake chambers, 4 first cavitys, 5 first rotation holes, 6 rotation axis, 7 thirds
Rotation hole, 8 impellers, 9 first gears, 10 second cavitys, 11 second rotation holes, 12 crankshafts, 13 second gears, 14 sliding eyes, 15
Slide bar, 16 first rotating bars, 17L type rotating bar, 18 second rotating bars, 19 sliding slots, 20 filter plates, 21 filter hole, 22 springs, 23
Drainpipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, the side of a kind of efficient pump drainage sewage environment protecting pump, including environment protecting pump ontology 1, environment protecting pump ontology 1 is solid
Dingan County is equipped with fixed block 2, and the bottom side of fixed block 2 offers intake chamber 3, offered on fixed block 2 positioned at intake chamber 3 and environment protecting pump
The first cavity 4 between ontology 1, the first cavity 4 offer the first rotation hole 5 on the side inner wall of environment protecting pump ontology 1, the
Rotation axis 6 is rotatably equipped in one rotation hole 5, the both ends of rotation axis 6 all extend to outside the first rotation hole 5, and rotation axis 6 leans on near-ring
The one end for protecting pump ontology 1 is fixedly mounted on the output shaft of environment protecting pump ontology 1 by shaft coupling, and fixing sleeve is connected in rotation axis 6
First gear 9 in the first cavity 4, offers the second cavity 10 positioned at 4 lower section of the first cavity on fixed block 2, and second
The second rotation hole 11 is offered on the top side inner wall of cavity 10, the second rotation hole 11 is connected with the first cavity 4, the second rotation hole
Crankshaft 12 is rotatably equipped in 11, the both ends of crankshaft 12 all extend to outside the second cavity 10, and the top of crankshaft 12 extends to first
In cavity 4 and it is fixedly installed with second gear 13, second gear 13 is meshed with first gear 9, and the bottom end of crankshaft 12 extends to
In second cavity 10, the second cavity 10 far from offering sliding eye 14 on the side inner wall of environment protecting pump ontology 1, sliding eye 14 with into
Sink 3 is connected, and slide bar 15 is slidably fitted in sliding eye 14, and the both ends of slide bar 15 all extend to outside sliding eye 14, slide bar 15
The first rotating bar 16 is extended in the second cavity 10 and is rotatably equipped with close to one end of crankshaft 12, and the first rotating bar 16 is far from sliding
One end of bar 15 is actively socketed on crankshaft 12, and slide bar 15 extends in intake chamber 3 far from one end of crankshaft 12, which is put
Enter in sewage, start environment protecting pump ontology 1, the output shaft rotation of environment protecting pump ontology 1 drives rotation axis 6 to rotate, and rotation axis 6 rotates band
Movable vane wheel 8 rotates, and sewage is inhaled into intake chamber 3, and is discharged by drainpipe 23, while the rotation of rotation axis 6 drives first gear 9
Rotation, the rotation of first gear 9 drive second gear 13 to rotate, and the rotation band dynamic crankshaft 12 of second gear 13 rotates.
Intake chamber 3 is movably installed with L-type rotating bar 17, the bottom side of L-type rotating bar 17 on the side inner wall of crankshaft 12
It is rotatably equipped with the second rotating bar 18, the bottom end of the second rotating bar 18 is rotatably installed on the top side of slide bar 15, and the two of intake chamber 3
Side offers the sliding slot 19 positioned at 17 lower section of L-type rotating bar, is movably installed with the same filter plate 20, mistake in two sliding slots 19
The top side of filter plate 20 offers multiple filter hole 21, is fixedly installed with spring 22 on the bottom side inner wall of two sliding slots 19, and two
The top of spring 22 is fixedly mounted on the bottom side of filter plate 20, and the first cavity 4 is far from the side inner wall of environment protecting pump ontology 1
Third rotation hole 7 is offered, third rotation hole 7 is connected with intake chamber 3, and rotation axis 6 runs through far from one end of environment protecting pump ontology 1
Third rotation hole 7 simultaneously extends in intake chamber 3, and one end of rotation axis 6 is fixedly installed with the impeller 8 in intake chamber 3, impeller
8 are located at the top of L-type rotating bar 17, and fixing sleeve is connected to positioned at 7 sealing ring of third rotation hole, the top side of fixed block 2 in rotation axis 6
It is fixedly installed with drainpipe 23, the bottom end of drainpipe 23 extends in intake chamber 3 and is connected with the inside of intake chamber 3, and second
The bottom side of cavity 10 offers rotation slot, and the bottom end of crankshaft 12 is rotatably installed in rotation slot, and the rotation of crankshaft 12 drives first turn
Lever 16 rotates, and the first rotating bar 16 rotation band moving slide-bar 15 moves horizontally, and slide bar 15, which moves horizontally, drives the second rotating bar 18
Rotation, the rotation of the second rotating bar 18 drive L-type rotating bar 17 to rotate, and filter plate 20 is hit in the rotation of L-type rotating bar 17 makes its vibration,
Under the active force of spring 22, each filter plate 20 restores to the original state after shaking, to effectively prevent the blocking of filter hole 21.
Working principle：The device is put into sewage, environment protecting pump ontology 1 is started, the output shaft of environment protecting pump ontology 1 rotates band
Turn moving axis 6 rotates, and rotation axis 6 rotates impeller 8 and rotates, and sewage is inhaled into intake chamber 3, and is discharged by drainpipe 23,
The rotation of rotation axis 6 simultaneously drives first gear 9 to rotate, and the rotation of first gear 9 drives second gear 13 to rotate, and 13 turns of second gear
Dynamic band dynamic crankshaft 12 rotates, and the rotation of crankshaft 12 drives the rotation of the first rotating bar 16, the first rotating bar 16 rotation band 15 water of moving slide-bar
Translation is dynamic, and slide bar 15, which moves horizontally, drives the rotation of the second rotating bar 18, and the rotation of the second rotating bar 18 drives 17 turns of L-type rotating bar
Dynamic, filter plate 20 is hit in the rotation of L-type rotating bar 17 makes its vibration, under the active force of spring 22, after each filter plate 20 shakes
It restores to the original state, to effectively prevent the blocking of filter hole 21.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of efficient pump drainage sewage environment protecting pump, including environment protecting pump ontology (1), which is characterized in that the environment protecting pump ontology (1)
Side is fixedly installed with fixed block (2), and the bottom side of fixed block (2) offers intake chamber (3), is offered and is located on fixed block (2)
The first cavity (4) between intake chamber (3) and environment protecting pump ontology (1), side of the first cavity (4) close to environment protecting pump ontology (1)
It offers the first rotation hole (5), is rotatably equipped with rotation axis (6) in the first rotation hole (5), the both ends of rotation axis (6) on inner wall
All extend to the first rotation hole (5) outside, rotation axis (6) is fixedly mounted on close to the one end of environment protecting pump ontology (1) by shaft coupling
On the output shaft of environment protecting pump ontology (1), fixing sleeve is connected to the first gear (9) in the first cavity (4) in rotation axis (6),
The second cavity (10) below the first cavity (4), the top side inner wall of the second cavity (10) are offered on the fixed block (2)
On offer the second rotation hole (11), the second rotation hole (11) is connected with the first cavity (4), rotation in the second rotation hole (11)
It is equipped with crankshaft (12), the both ends of crankshaft (12) all extend to the second cavity (10) outside, and the top of crankshaft (12) extends to first
It in cavity (4) and is fixedly installed with second gear (13), second gear (13) is meshed with first gear (9), crankshaft (12)
Bottom end extends in the second cavity (10), offers sliding on the side inner wall of the second cavity (10) separate environment protecting pump ontology (1)
Hole (14), sliding eye (14) are connected with intake chamber (3), are slidably fitted with slide bar (15) in sliding eye (14), slide bar (15)
Both ends all extend to sliding eye (14) outside, and slide bar (15) is extended in the second cavity (10) and rotated close to the one end of crankshaft (12)
It is equipped with the first rotating bar (16), the first rotating bar (16) is actively socketed on crankshaft (12) far from the one end of slide bar (15), sliding
Bar (15) extends in intake chamber (3) far from the one end of crankshaft (12).
2. a kind of efficient pump drainage sewage environment protecting pump according to claim 1, which is characterized in that the intake chamber (3) is close
It is movably installed on the side inner wall of crankshaft (12) L-type rotating bar (17), the bottom side of L-type rotating bar (17) is rotatably equipped with second
The bottom end of rotating bar (18), the second rotating bar (18) is rotatably installed on the top side of slide bar (15).
3. a kind of efficient pump drainage sewage environment protecting pump according to claim 1, which is characterized in that the two of the intake chamber (3)
Side offers the sliding slot (19) below L-type rotating bar (17), is movably installed with the same filtering in two sliding slots (19)
Plate (20), the top side of filter plate (20) offer multiple filter hole (21), fixed peace on the bottom side inner wall of two sliding slots (19)
Equipped with spring (22), the top of two springs (22) is fixedly mounted on the bottom side of filter plate (20).
4. a kind of efficient pump drainage sewage environment protecting pump according to claim 1, which is characterized in that first cavity (4) is remote
It is offered on side inner wall from environment protecting pump ontology (1) third rotation hole (7), third rotation hole (7) is connected with intake chamber (3)
Logical, the one end of rotation axis (6) far from environment protecting pump ontology (1) is through third rotation hole (7) and extends in intake chamber (3), rotation
One end of axis (6) is fixedly installed with the impeller (8) in intake chamber (3), and impeller (8) is located at the top of L-type rotating bar (17).
5. a kind of efficient pump drainage sewage environment protecting pump according to claim 1, which is characterized in that solid on the rotation axis (6)
Surely it is socketed with positioned at third rotation hole (7) sealing ring, the top side of fixed block (2) is fixedly installed with drainpipe (23), drainpipe
(23) bottom end extends in intake chamber (3) and is connected with the inside of intake chamber (3).
6. a kind of efficient pump drainage sewage environment protecting pump according to claim 1, which is characterized in that second cavity (10)
Bottom side offers rotation slot, and the bottom end of crankshaft (12) is rotatably installed in rotation slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085284.3A CN108869329A (en) | 2018-09-18 | 2018-09-18 | A kind of efficient pump drainage sewage environment protecting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085284.3A CN108869329A (en) | 2018-09-18 | 2018-09-18 | A kind of efficient pump drainage sewage environment protecting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108869329A true CN108869329A (en) | 2018-11-23 |
Family
ID=64324522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811085284.3A Withdrawn CN108869329A (en) | 2018-09-18 | 2018-09-18 | A kind of efficient pump drainage sewage environment protecting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108869329A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550338A (en) * | 2019-09-25 | 2019-12-10 | 江苏吉宏特专用汽车制造有限公司 | Tank structure of sewage suction truck |
-
2018
- 2018-09-18 CN CN201811085284.3A patent/CN108869329A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550338A (en) * | 2019-09-25 | 2019-12-10 | 江苏吉宏特专用汽车制造有限公司 | Tank structure of sewage suction truck |
| CN110550338B (en) * | 2019-09-25 | 2024-05-17 | 江苏吉宏特专用汽车制造有限公司 | Tank structure of soil pick-up car |
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| PB01 | Publication | ||
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Application publication date: 20181123 |