CN108386346A - Multichannel trace regulation Wriggling Pump Head - Google Patents
Multichannel trace regulation Wriggling Pump Head Download PDFInfo
- Publication number
- CN108386346A CN108386346A CN201810441925.8A CN201810441925A CN108386346A CN 108386346 A CN108386346 A CN 108386346A CN 201810441925 A CN201810441925 A CN 201810441925A CN 108386346 A CN108386346 A CN 108386346A
- Authority
- CN
- China
- Prior art keywords
- bearing bracket
- seamed edge
- upper press
- rear end
- press cover
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
- F04B43/1261—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing the rollers being placed at the outside of the tubular flexible member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
- F04B43/1292—Pumps specially adapted for several tubular flexible members
Abstract
The invention discloses a kind of multichannel trace regulation Wriggling Pump Heads.The drive end bearing bracket is connect with rear end cap by connector, and transmission shaft is provided between the drive end bearing bracket and rear end cap, and the roller housing is inserted into upper press cover, forms arc-shaped hose passages between the upper press cover and idler wheel on transmission shaft between the drive end bearing bracket and rear end cap；The upper press cover is formed by connecting by multiple micro-adjustment units, a hose is each pushed down between micro-adjustment unit and idler wheel, the outer skeleton is connect with seamed edge, it is provided on the outer skeleton and dials casting die, be arc-shaped structure on the outside of the seamed edge, hose passages are collectively formed with idler wheel, the tabletting of protrusion is provided on the inside of the seamed edge, gap is formed between seamed edge and outer skeleton, when upper press cover is inserted between drive end bearing bracket and rear end cap, side connector is inserted into gap.The present invention may be implemented multichannel while convey, and adds the different material of same dose, ensure that product quality.Hose can also be conveyed simultaneously and carry out micro adjustment, it is convenient and efficient.
Description
Technical field：
The invention belongs to pump technical field of wriggling, more particularly to a kind of multichannel trace regulation Wriggling Pump Head.
Background technology：
Peristaltic pump is a kind of positive displacement pump, is generally used in the fields such as flowrate measuring tool, medical instrument, chemical industry.In reality
In the production of border, the case where usually encountering needs while add different material, it can be solved using more peristaltic pumps, but working as need to
When adding the different material of same dose simultaneously, more peristaltic pumps can not ensure accuracy, when needing to carry out trace regulation
It can not carry out, affect product quality.
Being disclosed in the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or imply that the information is constituted in any form.
Invention content：
The purpose of the present invention is to provide a kind of multichannel trace regulation Wriggling Pump Head, to overcome it is above-mentioned in the prior art
Defect.
To achieve the above object, the present invention provides a kind of multichannel trace regulation Wriggling Pump Heads, including drive end bearing bracket, rear end
Lid, upper press cover, idler wheel, transmission shaft；The drive end bearing bracket is connect with rear end cap by connector, is set between the drive end bearing bracket and rear end cap
Be equipped with transmission shaft, the roller housing is inserted into upper press cover on transmission shaft between the drive end bearing bracket and rear end cap, the upper press cover with
Arc-shaped hose passages are formed between idler wheel；The upper press cover is formed by connecting by multiple micro-adjustment units, each micro-adjustment unit
A hose is pushed down between idler wheel, micro-adjustment unit includes seamed edge, dials casting die, outer skeleton, and the outer skeleton is connect with seamed edge, institute
It states to be provided on outer skeleton and dials casting die, be arc-shaped structure on the outside of the seamed edge, hose passages, the rib is collectively formed with idler wheel
It is provided with the tabletting of protrusion on the inside of side, forms gap between seamed edge and outer skeleton, when upper press cover is inserted between drive end bearing bracket and rear end cap, one
Side connector is inserted into gap；By stirring casting die, tabletting is pushed down, seamed edge is pushed, and then press to hose, carries out micro tune
Section.
Preferably, in technical solution, it includes driving lever, gear to dial casting die, and the driving lever end is connect with gear, the driving lever
By shaft be arranged on outer skeleton, driving lever is rotated centered on shaft, stir driving lever band moving gear rotate, gear downwardly against
Tabletting.
Compared with prior art, the present invention has the advantages that：
Multichannel trace regulation Wriggling Pump Head may be implemented multichannel by micro-adjustment unit while convey, and add identical dose
The different material of amount, ensure that product quality.Hose can also be conveyed simultaneously and carry out micro adjustment, it is convenient and efficient.
Description of the drawings：
Fig. 1 is this practicality multichannel trace regulation Wriggling Pump Head decomposition diagram；
Fig. 2 is this practicality multichannel trace regulation Wriggling Pump Head assembling figure；
Reference numeral is：1- drive end bearing brackets, 2- rear end caps, 3- upper press covers, 4- idler wheels, 5- transmission shafts, 6- seamed edges, 7- dial pressure
Part, 8- outer skeleton, 9- tablettings, the gaps 10-, 11- driving levers, 12- gears.
Specific implementation mode：
The specific implementation mode of the present invention is described in detail below, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change
It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members
Part or other component parts.
As shown in Figs. 1-2, a kind of multichannel trace regulation Wriggling Pump Head, including drive end bearing bracket 1, rear end cap 2, upper press cover 3, rolling
Wheel 4, transmission shaft 5；The drive end bearing bracket 1 and rear end cap 2 by connecting cylinder, connect square column connection, the drive end bearing bracket 1 and rear end cap
Transmission shaft 5 is provided between 2, the idler wheel 4 is sleeved on transmission shaft 5, and upper press cover 3 is inserted between the drive end bearing bracket 1 and rear end cap 2,
Arc-shaped hose passages are formed between the upper press cover 3 and idler wheel 4；The upper press cover 3 is formed by connecting by multiple micro-adjustment units,
Each that a hose is pushed down between micro-adjustment unit and idler wheel 4, micro-adjustment unit includes seamed edge 6, dials casting die 7, outer skeleton 8, described
Outer skeleton 8 is connect with seamed edge 6, is provided on the outer skeleton 8 and is dialled casting die 7, and 6 outside of the seamed edge is arc-shaped structure, with rolling
Hose passages are collectively formed in wheel 4, and 6 inside of the seamed edge is provided with the tabletting 9 of protrusion, gap is formed between seamed edge 6 and outer skeleton 8
10, when upper press cover 3 is inserted between drive end bearing bracket 1 and the lid of rear end 2, side connector is inserted into gap 10；By stirring casting die 7, push down
Tabletting 9 pushes seamed edge 6, and then presses to hose, carries out trace regulation.
It includes driving lever 11, gear 12 to dial casting die 7, and 11 end of the driving lever is connect with gear 12, and the driving lever 11 is by turning
Axis is arranged on outer skeleton 8, and driving lever 11 is rotated centered on shaft, stirs driving lever 11 and is rotated with moving gear 12, gear 12 is downward
Push down tabletting 9.
Multichannel may be implemented while conveying, add the different material of same dose, ensure that product quality.Also may be used simultaneously
It is convenient and efficient to carry out micro adjustment to hose conveying
The description of the aforementioned specific exemplary embodiment to the present invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the present invention and its actually answering
With so that those skilled in the art can realize and utilize the present invention a variety of different exemplary implementation schemes and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (2)
1. a kind of multichannel trace regulation Wriggling Pump Head, it is characterised in that：Including drive end bearing bracket, rear end cap, upper press cover, idler wheel, biography
Moving axis；The drive end bearing bracket is connect with rear end cap by connector, and transmission shaft, the rolling are provided between the drive end bearing bracket and rear end cap
Wheel is sleeved on transmission shaft, and upper press cover is inserted between the drive end bearing bracket and rear end cap, is formed between the upper press cover and idler wheel arc-shaped
Hose passages；The upper press cover is formed by connecting by multiple micro-adjustment units, and one is pushed down between each micro-adjustment unit and idler wheel
Hose, micro-adjustment unit include seamed edge, dial casting die, outer skeleton, and the outer skeleton connect with seamed edge, is provided on the outer skeleton
Casting die is dialled, is arc-shaped structure on the outside of the seamed edge, hose passages are collectively formed with idler wheel, protrusion is provided on the inside of the seamed edge
Tabletting, gap is formed between seamed edge and outer skeleton, when upper press cover is inserted between drive end bearing bracket and rear end cap, between side connector is inserted into
Gap.
2. multichannel trace regulation Wriggling Pump Head according to claim 1, it is characterised in that：Described group of casting die includes dialling
Bar, gear, the driving lever end are connect with gear, and the driving lever is arranged by shaft on outer skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810441925.8A CN108386346A (en) | 2018-05-10 | 2018-05-10 | Multichannel trace regulation Wriggling Pump Head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810441925.8A CN108386346A (en) | 2018-05-10 | 2018-05-10 | Multichannel trace regulation Wriggling Pump Head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386346A true CN108386346A (en) | 2018-08-10 |
Family
ID=63070754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810441925.8A Pending CN108386346A (en) | 2018-05-10 | 2018-05-10 | Multichannel trace regulation Wriggling Pump Head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386346A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713209A (en) * | 2021-08-27 | 2021-11-30 | 四川大学华西医院 | High-precision analgesia pump and control method |
| CN114278542A (en) * | 2021-12-28 | 2022-04-05 | 通达创智(厦门)股份有限公司 | Peristaltic pump for multi-tube equivalent liquid conveying |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH590653A5 (en) * | 1973-05-02 | 1977-08-15 | Rotta Nicholas Richard | |
| CN2804432Y (en) * | 2005-06-30 | 2006-08-09 | 保定兰格恒流泵有限公司 | Large flow card type pump head of peristalitic pump |
| WO2016110812A1 (en) * | 2015-01-08 | 2016-07-14 | Seko S.P.A. | Peristaltic pump, in particular dosing pump |
| CN106884782A (en) * | 2017-04-06 | 2017-06-23 | 中山索立德科技有限公司 | Peristaltic pump |
| CN206329471U (en) * | 2016-12-28 | 2017-07-14 | 保定雷弗流体科技有限公司 | A kind of card pressure pipe gap adjustment display device based on Peristaltic pump head |
| CN208330689U (en) * | 2018-05-10 | 2019-01-04 | 无锡市天利流体科技有限公司 | Multichannel trace regulation Wriggling Pump Head |
-
2018
- 2018-05-10 CN CN201810441925.8A patent/CN108386346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH590653A5 (en) * | 1973-05-02 | 1977-08-15 | Rotta Nicholas Richard | |
| CN2804432Y (en) * | 2005-06-30 | 2006-08-09 | 保定兰格恒流泵有限公司 | Large flow card type pump head of peristalitic pump |
| WO2016110812A1 (en) * | 2015-01-08 | 2016-07-14 | Seko S.P.A. | Peristaltic pump, in particular dosing pump |
| CN206329471U (en) * | 2016-12-28 | 2017-07-14 | 保定雷弗流体科技有限公司 | A kind of card pressure pipe gap adjustment display device based on Peristaltic pump head |
| CN106884782A (en) * | 2017-04-06 | 2017-06-23 | 中山索立德科技有限公司 | Peristaltic pump |
| CN208330689U (en) * | 2018-05-10 | 2019-01-04 | 无锡市天利流体科技有限公司 | Multichannel trace regulation Wriggling Pump Head |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713209A (en) * | 2021-08-27 | 2021-11-30 | 四川大学华西医院 | High-precision analgesia pump and control method |
| CN113713209B (en) * | 2021-08-27 | 2022-06-07 | 四川大学华西医院 | High-precision analgesia pump and control method |
| CN114278542A (en) * | 2021-12-28 | 2022-04-05 | 通达创智(厦门)股份有限公司 | Peristaltic pump for multi-tube equivalent liquid conveying |
| CN114278542B (en) * | 2021-12-28 | 2023-11-21 | 通达创智(厦门)股份有限公司 | Peristaltic pump for transporting liquid in equal quantity through multiple tubes |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |