CN107956752A - A kind of pulsating pump with anti-blockage function - Google Patents
A kind of pulsating pump with anti-blockage function Download PDFInfo
- Publication number
- CN107956752A CN107956752A CN201710983222.3A CN201710983222A CN107956752A CN 107956752 A CN107956752 A CN 107956752A CN 201710983222 A CN201710983222 A CN 201710983222A CN 107956752 A CN107956752 A CN 107956752A
- Authority
- CN
- China
- Prior art keywords
- water pump
- annulus column
- portable pillar
- fixedly connected
- crushing knife
- 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.)
- Pending
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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
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
Abstract
The present invention relates to drainage equipment technical field, and disclose a kind of pulsating pump with anti-blockage function, including water pump body, the side of water pump body is fixedly connected with water inlet pipe, side of the water pump body away from water inlet pipe is fixedly connected with outlet pipe, the inside of water inlet pipe has from left to right been respectively fixedly connected with the first fixed link and the second fixed link, the middle part of first fixed plate inner cavity, which is run through, is connected with annulus column, the outer wall of annulus column one end has been fixedly connected with the first crushing knife, and outer wall fixing sleeve of the annulus column away from first crushing knife one end is connected to waterpower fan.The pulsating pump with anti-blockage function, cooperation between being fanned by the first fixed link, annulus column, the first crushing knife and waterpower, the debris that can ensure to suck inside water pump will not block the water pipe inside water pump, improve the work efficiency of water pump, and also ensure that the debris inside suction water pump body will not damage water pump inner body, improve the service life of water pump.
Description
Technical field
The present invention relates to drainage equipment technical field, is specially a kind of pulsating pump with anti-blockage function.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid, it transmits the mechanical energy of prime mover or other external energies
Liquid, increases liquid energy, and being mainly used to conveying liquid includes water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc..
Current urban waterlogging and pond changes water etc. and is required for using water pump to draw water, the water meeting under this environment
Containing many impurity, including polybag and water plant etc., can cause to block inside water pump in this debris suction water pump, from
And the internal structure of water pump can be damaged, the service life of water pump is reduced, reduces the work efficiency of water pump.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the present invention provides a kind of pulsating pump with anti-blockage function, possess at water inlet pipe
Impurity is crushed, ensures that debris will not block water pump, so as to ensure the advantages that water pump inner body is hardly damaged, is solved
Debris in water is easily damaged water pump internal structure, the problem of causing to reduce water pump service life.
（Two）Technical solution
To achieve the above object, the present invention provides following technical solution：A kind of pulsating pump with anti-blockage function, including water pump
Body, the side of the water pump body are fixedly connected with water inlet pipe, and side of the water pump body away from water inlet pipe, which is fixed, to be connected
Outlet pipe is connected to, the inside of the water inlet pipe has from left to right been respectively fixedly connected with the first fixed link and the second fixed link, institute
The middle part of the first fixed plate inner cavity is stated through annulus column is connected with, the outer wall of described annulus column one end has been fixedly connected with the first powder
Broken knife, outer wall fixing sleeve of the annulus column away from first crushing knife one end are connected to waterpower fan, the inner rotation of the annulus column
The first portable pillar is connected with, the outer cover of described first portable pillar one end is equipped with fixing sleeve, and the outer wall of the fixing sleeve, which is fixed, to be connected
The second crushing knife is connected to, the top of the second fixed link inner cavity is fixed through the second portable pillar is connected with, and described first is movable
The outer wall of column has been respectively fixedly connected with the first wheel disc and first gear from right to left, and the outer wall of first wheel disc passes through belt
It is sequentially connected with the second wheel disc, the fixedly sleeved outer wall in first portable pillar one end of second wheel disc, the first gear
Outer wall is engaged with second gear, the fixedly sleeved outer wall in annulus column one end of the second gear.
Preferably, the junction of the annulus column and the first fixed link is provided with clutch shaft bearing, the clutch shaft bearing it is big
The small size with annulus column is adapted, and the clutch shaft bearing is fixedly connected on the middle part of the first fixed link inner cavity.
Preferably, the junction of first portable pillar and annulus column is provided with second bearing, the second bearing it is big
The small size with the first portable pillar is adapted, and the second bearing is fixedly connected on the inner wall of annulus column.
Preferably, the junction of second portable pillar and the second fixed link is provided with 3rd bearing, the 3rd bearing
Size be adapted with the size of the second portable pillar, the 3rd bearing is fixedly connected on the middle part of the second fixed link inner cavity.
Preferably, the size of the annulus column is adapted with the size of the first portable pillar, and the length of the annulus column is less than
The length of first portable pillar.
Preferably, first crushing knife is less than the radius of water inlet pipe, second crushing knife plus the radius of annulus column
Length plus the first portable pillar radius be less than water inlet pipe radius.
（Three）Beneficial effect
Compared with prior art, the present invention provides a kind of pulsating pump with anti-blockage function, possesses following beneficial effect：
1st, there should be the pulsating pump of anti-blockage function, between being fanned by the first fixed link, annulus column, the first crushing knife and waterpower
Cooperation, waterpower fan the energy of water flowing can be converted into the first crushing knife rotation mechanical energy, pass through the debris in water
It can be crushed during water inlet pipe by the first crushing knife inside water inlet pipe, thereby may be ensured that the debris inside suction water pump will not be blocked
Water pipe inside water pump, makes water pump normally to work all the time, improves the work efficiency of water pump, and also ensures suction water pump sheet
The debris in internal portion will not damage water pump inner body, improve the service life of water pump.
2nd, should with anti-blockage function pulsating pump, by the second fixed link, the first portable pillar, the second portable pillar, belt,
Cooperation between first gear and second gear, can drive the first portable pillar to rotate backward when annulus column rotates, so that
The first crushing knife is rotated at the same time with the second crushing knife, and make the first crushing knife and the second crushing knife rotation direction on the contrary,
So that debris pass through can be crushed during water inlet pipe more thoroughly, ensure debris will not be excessive, ensure debris will not block water
Pipeline inside pump will not damage the part inside water pump.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the present invention；
Fig. 2 is the schematic cross-sectional view at water inlet pipe in Fig. 1 of the present invention；
Fig. 3 is close-up schematic view at the A in Fig. 2 of the present invention；
Fig. 4 is close-up schematic view at the B in Fig. 2 of the present invention.
In figure：1 water pump body, 2 water inlet pipes, 3 outlet pipes, 4 first fixed links, 5 second fixed links, 6 annulus columns, 7 first
Bearing, 8 first crushing knifes, 9 waterpower fan, 10 first portable pillars, 11 second bearings, 12 fixing sleeves, 13 second crushing knifes, 14 second
Portable pillar, 15 3rd bearings, 16 first wheel discs, 17 belts, 18 second wheel discs, 19 first gears, 20 second gears.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1-4, a kind of pulsating pump with anti-blockage function, including water pump body 1, the side of water pump body 1
Water inlet pipe 2 is fixedly connected with, side of the water pump body 1 away from water inlet pipe 2 is fixedly connected with outlet pipe 3, the inside of water inlet pipe 2
The first fixed link 4 and the second fixed link 5 are from left to right respectively fixedly connected with, the middle part of 4 inner cavity of the first fixed plate is through company
Annulus column 6 is connected to, the junction of 6 and first fixed link 4 of annulus column is provided with clutch shaft bearing 7, the size and annulus of clutch shaft bearing 7
The size of column 6 is adapted, and clutch shaft bearing 7 is fixedly connected on the middle part of 4 inner cavity of the first fixed link, and clutch shaft bearing 7 can fix circle
The position of annulated column 6, and clutch shaft bearing 7 makes annulus column 6 more laborsaving in the inner rotation of the first fixed link 4, ensures annulus column 6
Can flexibly it be rotated in the inside of water inlet pipe 2, the outer wall of 6 one end of annulus column has been fixedly connected with the first crushing knife 8, the first powder
Broken knife 8 can be crushed the debris sucked inside water inlet pipe 2 when rotating, and ensure not having the larger debris suction water of volume
The inside of pump, so as to ensure that the pipeline inside water pump will not be blocked, ensures that the part inside water pump is hardly damaged, annulus column 6 is remote
Outer wall fixing sleeve from 8 one end of the first crushing knife is connected to waterpower fan 9, passes through the first fixed link 4, annulus column 6, the first crushing knife 8
And the energy of water flowing can be converted into the mechanical energy that the first crushing knife 8 rotates by the cooperation between waterpower fan 9, waterpower fan 9,
The debris in water is crushed when passing through water inlet pipe 2 by the first crushing knife 8 inside water inlet pipe 2, thereby may be ensured that suction water
Debris inside pump will not block the water pipe inside water pump, water pump is normally worked all the time, improve the work effect of water pump
Rate, and also ensure that the debris inside suction water pump body 1 will not damage water pump inner body, the service life of water pump is improved, circle
The inner rotation of annulated column 6 is connected with the first portable pillar 10, and the size of annulus column 6 is adapted with the size of the first portable pillar 10, circle
The length of annulated column 6 is less than the length of the first portable pillar 10, and such setting can ensure the first crushing knife 8 and the second crushing knife 13
Between leave enough gaps, ensure that the first crushing knife 8 will not be touched mutually with the second crushing knife 13, the first portable pillar 10 is with justifying
The junction of annulated column 6 is provided with second bearing 11, and the size of second bearing 11 is adapted with the size of the first portable pillar 10, and second
Bearing 11 is fixedly connected on the inner wall of annulus column 6, and second bearing 11 can fix the position of the first portable pillar 10, and second bearing
11 make the first portable pillar 10 more laborsaving in the inner rotation of annulus column 6, the first portable pillar 10 is turned in the inside of water inlet pipe 2
More flexible when dynamic, the outer cover of 10 one end of the first portable pillar is equipped with fixing sleeve 12, and the outer wall of fixing sleeve 12 is fixedly connected with
Two crushing knifes 13, the first crushing knife 8 mixes the second crushing knife 13 can be by the more thorough of crushing, and the first crushing knife 8 adds
The radius of upper annulus column 6 is less than the radius of water inlet pipe 2, and the length of the second crushing knife 13 is less than plus the radius of the first portable pillar 10
The radius of water inlet pipe 2, can so ensure that the first crushing knife 8 and the second crushing knife 13 can be flexible in the inside of water inlet pipe 2
Rotate, the top of 5 inner cavity of the second fixed link, which is fixed to run through, is connected with the second portable pillar 14, the second portable pillar 14 and the second fixed link
5 junction is provided with 3rd bearing 15, and the size of 3rd bearing 15 is adapted with the size of the second portable pillar 14,3rd bearing
15 are fixedly connected on the middle part of 5 inner cavity of the second fixed link, and 3rd bearing 15 can fix the position of the second portable pillar 14, and the 3rd
Bearing 15 can make the second portable pillar 14 more flexibly laborsaving in the inner rotation of the second fixed link 5, the first portable pillar 14
Outer wall has been respectively fixedly connected with the first wheel disc 16 and first gear 19 from right to left, and the outer wall of the first wheel disc 16 passes through belt 17
The second wheel disc 18 is sequentially connected with, the first wheel disc 16 and the second wheel disc 18 can fix the position of belt 17, prevent belt 17
Drop, the 18 fixedly sleeved outer wall in 10 one end of the first portable pillar of the second wheel disc, the outer wall of first gear 19 is engaged with the second tooth
Wheel 20, the fixedly sleeved outer wall in 6 one end of annulus column of second gear 20, first gear 19, which mixes second gear 20, can ensure to justify
6 and first portable pillar 10 of annulated column can at the same time progress different directions rotation so that the first crushing knife 8 and the second crushing knife
13 can at the same time progress different directions rotation, pass through the second fixed link 5, the first portable pillar 10, the second portable pillar 14, belt
17th, the cooperation between first gear 19 and second gear 20, can drive the first portable pillar 10 reverse when annulus column 6 rotates
Rotate, so that the first crushing knife 8 can rotate at the same time with the second crushing knife 13, and make the first crushing knife 8 and the second crushing knife
13 rotation directions on the contrary, so that debris can be crushed when passing through water inlet pipe 2 more thoroughly, ensure debris will not be excessive, protect
The pipeline that card debris will not be blocked inside water pump will not damage the part inside water pump.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the first fixed link 4, annulus column 6, the first crushing knife 8 should be passed through with the pulsating pump of anti-blockage function
And the energy of water flowing can be converted into the mechanical energy that the first crushing knife 8 rotates by the cooperation between waterpower fan 9, waterpower fan 9,
The debris in water is crushed when passing through water inlet pipe 2 by the first crushing knife 8 inside water inlet pipe 2, pass through the second fixed link 5,
Cooperation between one portable pillar 10, the second portable pillar 14, belt 17, first gear 19 and second gear 20, in 6 turns of annulus column
The first portable pillar 10 can be driven to rotate backward when dynamic, so that the first crushing knife 8 can rotate at the same time with the second crushing knife 13,
And allow the first crushing knife 8 with 13 rotation direction of the second crushing knife on the contrary, debris is crushed when passing through water inlet pipe 2 more thorough
Bottom, thereby may be ensured that the debris inside suction water pump will not block the water pipe inside water pump, makes water pump all the time can be normal
Work, improves the work efficiency of water pump, and also ensures that the debris inside suction water pump body 1 will not damage water pump inner body,
Improve the service life of water pump.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of pulsating pump with anti-blockage function, including water pump body（1）, it is characterised in that：The water pump body（1）'s
Side is fixedly connected with water inlet pipe（2）, the water pump body（1）Away from water inlet pipe（2）Side be fixedly connected with outlet pipe
（3）, the water inlet pipe（2）Inside be from left to right respectively fixedly connected with the first fixed link（4）And second fixed link（5）,
First fixed plate（4）The middle part of inner cavity, which is run through, is connected with annulus column（6）, the annulus column（6）The outer wall of one end is fixed
It is connected with the first crushing knife（8）, the annulus column（6）Away from the first crushing knife（8）The outer wall fixing sleeve of one end is connected to waterpower fan
（9）, the annulus column（6）Inner rotation be connected with the first portable pillar（10）, first portable pillar（10）The outside of one end
It is set with fixing sleeve（12）, the fixing sleeve（12）Outer wall be fixedly connected with the second crushing knife（13）, second fixed link
（5）The top of inner cavity, which is fixed to run through, is connected with the second portable pillar（14）, first portable pillar（14）Outer wall divide from right to left
The first wheel disc is not fixedly connected with（16）And first gear（19）, first wheel disc（16）Outer wall pass through belt（17）Pass
It is dynamic to be connected with the second wheel disc（18）, second wheel disc（18）It is fixedly sleeved in the first portable pillar（10）The outer wall of one end, it is described
First gear（19）Outer wall be engaged with second gear（20）, the second gear（20）It is fixedly sleeved in annulus column（6）One end
Outer wall.
A kind of 2. pulsating pump with anti-blockage function according to claim 1, it is characterised in that：The annulus column（6）
With the first fixed link（4）Junction be provided with clutch shaft bearing（7）, the clutch shaft bearing（7）Size and annulus column（6）It is big
It is small to be adapted, the clutch shaft bearing（7）It is fixedly connected on the first fixed link（4）The middle part of inner cavity.
A kind of 3. pulsating pump with anti-blockage function according to claim 1, it is characterised in that：First portable pillar
（10）With annulus column（6）Junction be provided with second bearing（11）, the second bearing（11）Size and the first portable pillar
（10）Size be adapted, the second bearing（11）It is fixedly connected on annulus column（6）Inner wall.
A kind of 4. pulsating pump with anti-blockage function according to claim 1, it is characterised in that：Second portable pillar
（14）With the second fixed link（5）Junction be provided with 3rd bearing（15）, the 3rd bearing（15）Size with second live
Dynamic column（14）Size be adapted, the 3rd bearing（15）It is fixedly connected on the second fixed link（5）The middle part of inner cavity.
A kind of 5. pulsating pump with anti-blockage function according to claim 1, it is characterised in that：The annulus column（6）
Size and the first portable pillar（10）Size be adapted, the annulus column（6）Length be less than the first portable pillar（10）Length
Degree.
A kind of 6. pulsating pump with anti-blockage function according to claim 1, it is characterised in that：First crushing knife
（8）Plus annulus column（6）Radius be less than water inlet pipe（2）Radius, second crushing knife（13）Length plus first live
Dynamic column（10）Radius be less than water inlet pipe（2）Radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983222.3A CN107956752A (en) | 2017-10-20 | 2017-10-20 | A kind of pulsating pump with anti-blockage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983222.3A CN107956752A (en) | 2017-10-20 | 2017-10-20 | A kind of pulsating pump with anti-blockage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107956752A true CN107956752A (en) | 2018-04-24 |
Family
ID=61964007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710983222.3A Pending CN107956752A (en) | 2017-10-20 | 2017-10-20 | A kind of pulsating pump with anti-blockage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107956752A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689505A (en) * | 2018-05-28 | 2018-10-23 | 芜湖超源力工业设计有限公司 | A kind of sewage purification filter |
| CN112228354A (en) * | 2020-09-28 | 2021-01-15 | 陈艳红 | DC axial flow water pump |
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| CN201486886U (en) * | 2009-08-05 | 2010-05-26 | 浙江丰球泵业股份有限公司 | Submerged tearing pump |
| CN101888948A (en) * | 2007-12-28 | 2010-11-17 | 川崎重工业株式会社 | Thrust generator |
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| KR101407869B1 (en) * | 2013-02-07 | 2014-06-16 | 주식회사 일성 | A rotary pump for the sludge |
| CN204419601U (en) * | 2014-12-12 | 2015-06-24 | 大唐呼图壁能源开发有限公司水力发电厂 | A kind of pollution discharge pump for water power plant blowdown |
| CN207539096U (en) * | 2017-10-20 | 2018-06-26 | 约翰斯顿流体科技（无锡）有限公司 | A kind of pulsating pump with anti-blockage function |
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2017
- 2017-10-20 CN CN201710983222.3A patent/CN107956752A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888948A (en) * | 2007-12-28 | 2010-11-17 | 川崎重工业株式会社 | Thrust generator |
| CN201368033Y (en) * | 2009-03-27 | 2009-12-23 | 东风汽车股份有限公司 | Double-reamer crushing type biogas slurry and residue pump |
| CN201486886U (en) * | 2009-08-05 | 2010-05-26 | 浙江丰球泵业股份有限公司 | Submerged tearing pump |
| CN202483902U (en) * | 2012-02-09 | 2012-10-10 | 四川新达泵业有限责任公司 | Multi-stage cut and filter sewage pump |
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| CN207539096U (en) * | 2017-10-20 | 2018-06-26 | 约翰斯顿流体科技（无锡）有限公司 | A kind of pulsating pump with anti-blockage function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689505A (en) * | 2018-05-28 | 2018-10-23 | 芜湖超源力工业设计有限公司 | A kind of sewage purification filter |
| CN112228354A (en) * | 2020-09-28 | 2021-01-15 | 陈艳红 | DC axial flow water pump |
| CN112228354B (en) * | 2020-09-28 | 2022-05-24 | 亚太泵阀有限公司 | DC axial flow water pump |
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Application publication date: 20180424 |