CN109869303A - Idler wheel automatic impaction separate type peristaltic pump - Google Patents
Idler wheel automatic impaction separate type peristaltic pump Download PDFInfo
- Publication number
- CN109869303A CN109869303A CN201810759996.2A CN201810759996A CN109869303A CN 109869303 A CN109869303 A CN 109869303A CN 201810759996 A CN201810759996 A CN 201810759996A CN 109869303 A CN109869303 A CN 109869303A
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- CN
- China
- Prior art keywords
- idler wheel
- pump
- turntable
- separate type
- hose
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- 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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Abstract
The invention proposes a kind of idler wheel automatic impaction separate type peristaltic pumps, to solve the problem of that idler wheel cannot be automatically terminated to hose compression when pump stops working in the prior art.Idler wheel automatic impaction separate type peristaltic pump includes pump seat, the U-shaped pump case being fixed on the pump seat, the U-shaped hose being embedded in pump case, the quick coupling for being fixed on U-shaped hose both ends, is mounted on the central axis on pump case, the transmission mechanism with center axis connection by bearing, further includes idler wheel turntable, idler wheel；It is provided with two symmetrical track grooves on idler wheel turntable, the both ends of track groove are provided with stop anchor point, middle part is provided with return point；Roller-coaster is mounted in the track groove on idler wheel turntable；Idler wheel turntable is fixedly mounted on center shaft.Idler wheel can slide into stop anchor point at work, and return point is slid into when stopping working, to release the extruding to hose.
Description
Technical field
The present invention relates to peristaltic pump fields, particularly relate to idler wheel automatic impaction separate type peristaltic pump.
Background technique
All industrial hose pumps in the world now, cannot all accomplish after a shutdown contact roller leave automatically compressed it is soft
Pipe.The eccentricity of roller shaft can only be adjusted with manual release clamp nut, or reconcile turning rolls to reach pair of rollers hose pressure
Clamp force.In this way when pump for a long time stops working, idler wheel causes the permanent deformation of hose generation for a long time to the compression of hose fixed point
Destruction.And it is time-consuming and laborious that compression is released by reconciling manually.Therefore designing one kind can roll when pump stops working
The peristaltic pump that wheel leaves compressed hose automatically is necessary.
Summary of the invention
The present invention proposes a kind of idler wheel automatic impaction separate type peristaltic pump, solves in the prior art when pump stops working
When, idler wheel cannot automatically terminate the problem of compressing to hose.
The technical scheme of the present invention is realized as follows: including pump seat, the U-shaped pump case being fixed on the pump seat, inlaying
U-shaped hose in the pump case, the quick coupling for being fixed on U-shaped hose both ends are mounted on pump case by bearing
Central axis, the transmission mechanism with the center axis connection, further include idler wheel turntable, idler wheel；Two are provided on the idler wheel turntable
The symmetrical track groove of item is provided with stop anchor point at the both ends of track groove, and middle part is provided with return point；The idler wheel is sliding
It is dynamic to be mounted in the track groove on idler wheel turntable；The idler wheel turntable is fixedly mounted on center shaft.
Each stop anchor point on the idler wheel turntable is located at the circle concentric with central axis as a preferred technical solution,
On, and should ensure that when idler wheel is located at the stop anchor point, U-shaped hose can be squeezed；Returning on the idler wheel turntable
Site is located at the inside of the circle where each stop anchor point, and should ensure that when idler wheel is located at the return point, not to U-shaped hose into
Row squeezes.
It as a preferred technical solution, further include flexibly positioned column；The flexibly positioned column is fixedly mounted on idler wheel turntable
On each stop anchor point inlet.
It as a preferred technical solution, further include idler wheel rotary disk basement；The idler wheel turntable passes through the fixed peace of idler wheel rotary disk basement
Dress is on center shaft.
The beneficial effects of the present invention over the background art are as follows: roller-coaster is mounted on the track groove on idler wheel turntable
It is interior, after hose pump work, then a quarter circle is inverted, it is fixed that idler wheel can both be detached from stop under the action of U-shaped hose
Site, so that compressed U-shaped hose is left automatically, to play the role of protecting hose.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is idler wheel automatic impaction separate type peristaltic pump main view disclosed in this invention；
Fig. 2 is idler wheel automatic impaction separate type peristaltic pump left view disclosed in this invention.
In figure: 1- pump seat；2- pump case；3-U type hose；4- roller shaft；5- idler wheel；6- lubricating cup；7- idler wheel turntable；8- idler wheel
Rotary disk basement；9- central axis；Protective cover before 10-；11- quick coupling；12- transmission mechanism；13- cycloid speed reducer；14- is flexibly positioned
Column.
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.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of idler wheel automatic impaction separate type peristaltic pump includes pump seat 1, is fixed on the pump seat 1
U-shaped pump case 2, the U-shaped hose 3 being embedded in the pump case 2, the quick coupling 11, logical that is fixed on 3 both ends of U-shaped hose
Cross the central axis 9 that bearing is mounted on pump case 2, the transmission mechanism 12 connecting with central axis 9, idler wheel turntable 7, idler wheel 5；Cycloid subtracts
The output shaft and transmission mechanism 12 of fast machine 13, shell are fixed on pump seat 1, provide power for peristaltic pump.Idler wheel turntable 7 passes through rolling
Wheel rotary disk basement 8 is fixedly mounted on central axis 9.Two symmetrical track grooves are provided on idler wheel turntable 7, idler wheel 5 passes through
Bearing is mounted on roller shaft 4；4 end of roller shaft is provided with lubricating cup 6, to realize the lubrication of bearing；Roller shaft 4 is mounted on idler wheel
In track groove on turntable 7, idler wheel 5 is slided in track groove；The both ends of track groove are provided with stop anchor point,
Middle part is provided with return point；Each stop anchor point on idler wheel turntable 7 is located on the circle concentric with central axis 9, and should ensure that and work as
When idler wheel 5 is located at the stop anchor point, U-shaped hose 3 can be squeezed.When peristaltic pump is started to work, central axis 9 drives rolling
It takes turns turntable 7 to rotate, idler wheel 5 is pushed into stop anchor point along track groove under the action of U-shaped hose 3, is realized to U-shaped hose 3
Extruding, with idler wheel turntable 7 drive idler wheel 5 constantly rotate, to make the constantly local deformation of U-shaped hose 3, to reach suction
The purpose of row.When needing to change peristaltic pump disengaging direction, cycloid speed reducer 13 is reversely rotated, and idler wheel 5 can be driven to track
The stop anchor point of the slot other end, to realize reversed suction.Return point on idler wheel turntable 7 is located at where each stop anchor point
Circle inside, and should ensure that when idler wheel 5 is located at the return point, U-shaped hose 3 do not squeezed., when hose pump work knot
Shu Hou, then a quarter circle is inverted, idler wheel 5 can both be detached from stop anchor point under the action of U-shaped hose 3, to leave automatically
The U-shaped hose 3 compressed, to play the role of protecting hose.Flexibly positioned column 14 is fixedly mounted on idler wheel turntable 7
The inlet of each stop anchor point can play fixed function to idler wheel 5, prevent the self weight reason because of idler wheel 5 from skidding off stop positioning
Point, preceding protective cover 10 are bolted on pump case 2, play a protective role to internal components.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. idler wheel automatic impaction separate type peristaltic pump, including pump seat, the U-shaped pump case being fixed on the pump seat, be embedded in it is described
U-shaped hose in pump case, the quick coupling for being fixed on U-shaped hose both ends, the central axis being mounted on by bearing on pump case,
With the transmission mechanism of the center axis connection, it is characterised in that: further include idler wheel turntable, idler wheel；
It is provided with two symmetrical track grooves on the idler wheel turntable, the both ends of track groove are provided with stop anchor point,
Middle part is provided with return point；
The roller-coaster is mounted in the track groove on idler wheel turntable；
The idler wheel turntable is fixedly mounted on center shaft.
2. idler wheel automatic impaction separate type peristaltic pump as claimed in claim, it is characterised in that: each on the idler wheel turntable
Stop anchor point is located on the circle concentric with central axis, and should ensure that when idler wheel is located at the stop anchor point, can be soft to U-shaped
Pipe is squeezed；
Return point on the idler wheel turntable is located at the inside of the circle where each stop anchor point, and should ensure that and be somebody's turn to do when idler wheel is located at
When return point, U-shaped hose is not squeezed.
3. idler wheel automatic impaction separate type peristaltic pump as claimed in claim, it is characterised in that: further include flexibly positioned column；
The flexibly positioned column is fixedly mounted on the inlet of each stop anchor point on the idler wheel turntable.
4. idler wheel automatic impaction separate type peristaltic pump as claimed in claim, it is characterised in that: further include idler wheel rotary disk basement；
The idler wheel turntable is fixedly mounted on center shaft by idler wheel rotary disk basement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759996.2A CN109869303A (en) | 2018-07-11 | 2018-07-11 | Idler wheel automatic impaction separate type peristaltic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759996.2A CN109869303A (en) | 2018-07-11 | 2018-07-11 | Idler wheel automatic impaction separate type peristaltic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109869303A true CN109869303A (en) | 2019-06-11 |
Family
ID=66915434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810759996.2A Pending CN109869303A (en) | 2018-07-11 | 2018-07-11 | Idler wheel automatic impaction separate type peristaltic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109869303A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184319A (en) * | 2021-04-29 | 2021-07-30 | 江西牛牛乳业有限责任公司 | Double-chamber bottle beverage bottle pastes mark equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539823A (en) * | 1975-11-07 | 1979-02-07 | Cornelius Eng | Combined pumps and siphons |
| GB2315817B (en) * | 1993-12-10 | 1998-07-08 | Seiko Epson Corp | Ink jet recording apparatus |
| JP4032336B2 (en) * | 2000-03-30 | 2008-01-16 | セイコーエプソン株式会社 | Tube pump and ink jet recording apparatus using the same |
| CN202991417U (en) * | 2012-12-24 | 2013-06-12 | 青岛鑫海源耐蚀泵科技有限公司 | Roller adjustable U-shaped corrosion resistant pump |
| CN103423134A (en) * | 2013-08-30 | 2013-12-04 | 常州远望流体科技有限公司 | Miniature peristaltic pump |
-
2018
- 2018-07-11 CN CN201810759996.2A patent/CN109869303A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539823A (en) * | 1975-11-07 | 1979-02-07 | Cornelius Eng | Combined pumps and siphons |
| GB2315817B (en) * | 1993-12-10 | 1998-07-08 | Seiko Epson Corp | Ink jet recording apparatus |
| JP4032336B2 (en) * | 2000-03-30 | 2008-01-16 | セイコーエプソン株式会社 | Tube pump and ink jet recording apparatus using the same |
| CN202991417U (en) * | 2012-12-24 | 2013-06-12 | 青岛鑫海源耐蚀泵科技有限公司 | Roller adjustable U-shaped corrosion resistant pump |
| CN103423134A (en) * | 2013-08-30 | 2013-12-04 | 常州远望流体科技有限公司 | Miniature peristaltic pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184319A (en) * | 2021-04-29 | 2021-07-30 | 江西牛牛乳业有限责任公司 | Double-chamber bottle beverage bottle pastes mark equipment |
| CN113184319B (en) * | 2021-04-29 | 2022-07-05 | 江西牛牛乳业有限责任公司 | Double-chamber bottle beverage bottle pastes mark equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |
|
| RJ01 | Rejection of invention patent application after publication |