CN204226159U - Novel peristaltic pump - Google Patents
Novel peristaltic pump Download PDFInfo
- Publication number
- CN204226159U CN204226159U CN201420701778.0U CN201420701778U CN204226159U CN 204226159 U CN204226159 U CN 204226159U CN 201420701778 U CN201420701778 U CN 201420701778U CN 204226159 U CN204226159 U CN 204226159U
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- pump head
- wheel assembly
- roll wheel
- motor
- head pedestal
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Abstract
The utility model relates to a kind of peristaltic pump, particularly a kind of novel peristaltic pump, comprise motor, pump head and flexible pipe, described pump head comprises pump head pedestal, roll wheel assembly and pump head upper cover, have the through hole adapted with roll wheel assembly in described pump head pedestal, described pump head pedestal has the flexible pipe groove communicated with through hole; Described roll wheel assembly is connected with motor-driven, and described pump head upper cover covers on pump head pedestal.After adopting said structure, peristaltic pump structure of the present utility model is compact, and volume is little, is convenient to handling.Employing engineering plastics make, and have high alkaline-resisting acid resistance; Change gearbox speed reduction ratio and can reach different flow requirement; Multiple motor can be realized exchange, change micro motor and can reach different performance requirement.
Description
Technical field
The utility model relates to a kind of peristaltic pump, particularly a kind of novel peristaltic pump.
Background technique
Peristaltic pump, just as the flexible pipe being full of fluid with finger pinching one, moves forward along with pointing forward slip tube fluid.Peristaltic pump is also that this principle just instead of finger by roller.Extrude by hocketing to the elasticity delivery hose of pump and discharge pumping fluid.Just as with two finger pinching flexible pipes, along with the movement of finger, form negative pressure in pipe, liquid flows thereupon.
Peristaltic pump has following advantage:
1, pollution-free: fluid only contacts pump line, do not contact the pump housing;
2, precision is high: repeatability, and steady state accuracy is high;
3, low-shearing force: be conveying shear-sensitive, the ideal tools of erodibility high current body;
4, good airproof performance: have good suction capacity, idle running, can anti-backflow;
5, safeguard simply: valveless and Sealing;
6, there is two-way equal flow conveying capacity.
Summary of the invention
The utility model technical issues that need to address are to provide a kind of compact structure and the high novel peristaltic pump of performance.
For solving above-mentioned technical problem, peristaltic pump of the present utility model comprises motor, pump head and flexible pipe, described pump head comprises pump head pedestal, roll wheel assembly and pump head upper cover, have the through hole adapted with roll wheel assembly in described pump head pedestal, described pump head pedestal has the flexible pipe groove communicated with through hole; Described roll wheel assembly is connected with motor-driven, and described pump head upper cover covers on pump head pedestal.
Further, described roll wheel assembly comprises two spaced catch, also comprises the transmission shaft running through catch, and between described catch, edge is provided with the some rollers paralleled with transmission shaft, and described transmission shaft is connected with motor-driven.
Further, speed reducer is connected with between described motor and roll wheel assembly.
Further, the flexible pipe groove of described pump head pedestal has draw-in groove, described pump head upper cover is covered on pump head pedestal by draw-in groove.
Further, described pump head pedestal and pump head upper cover adopt engineering plastics to make.
After adopting said structure, peristaltic pump structure of the present utility model is compact, and volume is little, is convenient to handling.Employing engineering plastics make, and have high alkaline-resisting acid resistance; Change gearbox speed reduction ratio and can reach different flow requirement; Multiple motor can be realized exchange, change micro motor and can reach different performance requirement.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is assembling schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model pump head pedestal.
Fig. 3 is the structural representation of the utility model roll wheel assembly.
In figure: 1 is motor, 2 is speed reducer, and 3 is pump head pedestal, and 4 is roll wheel assembly, and 5 is pump head upper cover
301 is through hole, and 302 is flexible pipe groove, and 303 is draw-in groove, and 401 is catch, and 402 is transmission shaft, and 403 is roller
Embodiment
As shown in Figure 1, peristaltic pump of the present utility model comprises motor 1, pump head and flexible pipe, and described pump head comprises pump head pedestal 3, roll wheel assembly 4 and pump head upper cover 5.As shown in Figure 2, the through hole 301 adapted with roll wheel assembly 4 is had in described pump head pedestal 3, described pump head pedestal 3 has the flexible pipe groove 302 communicated with through hole 301, can roll wheel assembly 4 be placed in the through hole 301 of pump head pedestal 3 like this, be placed on by flexible pipe in the gap between pump head pedestal 3 and roll wheel assembly 4, two of flexible pipe passes in and out from two flexible pipe grooves 302 respectively.Described roll wheel assembly 4 is in transmission connection with motor 1, and described pump head upper cover 5 covers on pump head pedestal 3.As shown in Figure 3, the flexible pipe groove 302 of the pedestal of pump head described in present embodiment has draw-in groove 303, described pump head upper cover 5 is covered on pump head pedestal 3 by draw-in groove 303.Described pump head pedestal and pump head upper cover adopt engineering plastics to make, and have high alkaline-resisting acid resistance.
Further, as shown in Figure 3, described roll wheel assembly 4 comprises two spaced catch 401, also comprises the transmission shaft 402 running through catch, and described transmission shaft and motor 1 are in transmission connection; Between described catch 402, edge is provided with the some rollers 403 paralleled with transmission shaft.Drive transmission shaft 402 to rotate by motor 1 like this, thus drive roller 403 to rotate, roller 403 oppresses the flexible pipe between roll wheel assembly 4 and pump head pedestal 3, makes the flow of fluid in flexible pipe.
Further, in order to realize the requirement of different flow in flexible pipe, between described motor 1 and roll wheel assembly 4, be connected with speed reducer 2.
Although the foregoing describe embodiment of the present utility model; but those skilled in the art are to be understood that; these only illustrate; various changes or modifications can be made to present embodiment; and not deviating from principle of the present utility model and essence, protection domain of the present utility model is only defined by the appended claims.
Claims (5)
1. a novel peristaltic pump, comprise motor, pump head and flexible pipe, it is characterized in that: described pump head comprises pump head pedestal, roll wheel assembly and pump head upper cover, in described pump head pedestal, have the through hole adapted with roll wheel assembly, described pump head pedestal has the flexible pipe groove communicated with through hole; Described roll wheel assembly is connected with motor-driven, and described pump head upper cover covers on pump head pedestal.
2. according to novel peristaltic pump according to claim 1, it is characterized in that: described roll wheel assembly comprises two spaced catch, also comprises the transmission shaft running through catch, between described catch, edge is provided with the some rollers paralleled with transmission shaft; Described transmission shaft is connected with motor-driven.
3. according to the novel peristaltic pump described in claim 1 or 2, it is characterized in that: between described motor and roll wheel assembly, be connected with speed reducer.
4. according to novel peristaltic pump according to claim 1, it is characterized in that: the flexible pipe groove of described pump head pedestal has draw-in groove, described pump head upper cover is covered on pump head pedestal by draw-in groove.
5. according to novel peristaltic pump according to claim 1, it is characterized in that: described pump head pedestal and pump head upper cover adopt engineering plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701778.0U CN204226159U (en) | 2014-11-20 | 2014-11-20 | Novel peristaltic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701778.0U CN204226159U (en) | 2014-11-20 | 2014-11-20 | Novel peristaltic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226159U true CN204226159U (en) | 2015-03-25 |
Family
ID=52924263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701778.0U Active CN204226159U (en) | 2014-11-20 | 2014-11-20 | Novel peristaltic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226159U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879292A (en) * | 2015-06-09 | 2015-09-02 | 常州普瑞流体技术有限公司 | Novel peristaltic pump head |
| CN108561297A (en) * | 2018-04-10 | 2018-09-21 | 杭州启飞智能科技有限公司 | A kind of two-tube peristaltic pump of single head single rotor |
| CN108729174A (en) * | 2018-07-20 | 2018-11-02 | 浙江松洋电器有限公司 | A kind of presses of single pump control |
| CN109386457A (en) * | 2017-08-08 | 2019-02-26 | 德昌电机(深圳)有限公司 | A kind of electrodynamic pump |
| CN109944782A (en) * | 2019-05-13 | 2019-06-28 | 常州普瑞流体技术有限公司 | A kind of Peristaltic pump head |
| CN110167390A (en) * | 2017-09-25 | 2019-08-23 | 株式会社爱茉莉太平洋 | Utilize the beautifying skin film manufacturing device and its control method of hydrogel |
| CN110821800A (en) * | 2019-11-15 | 2020-02-21 | 苏州首通科技发展有限公司 | Pump head of peristaltic pump |
-
2014
- 2014-11-20 CN CN201420701778.0U patent/CN204226159U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879292A (en) * | 2015-06-09 | 2015-09-02 | 常州普瑞流体技术有限公司 | Novel peristaltic pump head |
| CN109386457A (en) * | 2017-08-08 | 2019-02-26 | 德昌电机(深圳)有限公司 | A kind of electrodynamic pump |
| CN110167390A (en) * | 2017-09-25 | 2019-08-23 | 株式会社爱茉莉太平洋 | Utilize the beautifying skin film manufacturing device and its control method of hydrogel |
| CN110167390B (en) * | 2017-09-25 | 2022-02-25 | 株式会社爱茉莉太平洋 | Apparatus for manufacturing skin beauty mask using hydrogel and method for controlling the same |
| CN108561297A (en) * | 2018-04-10 | 2018-09-21 | 杭州启飞智能科技有限公司 | A kind of two-tube peristaltic pump of single head single rotor |
| CN108561297B (en) * | 2018-04-10 | 2023-09-01 | 杭州启飞智能科技有限公司 | Single-head single-rotor double-tube peristaltic pump |
| CN108729174A (en) * | 2018-07-20 | 2018-11-02 | 浙江松洋电器有限公司 | A kind of presses of single pump control |
| CN109944782A (en) * | 2019-05-13 | 2019-06-28 | 常州普瑞流体技术有限公司 | A kind of Peristaltic pump head |
| CN110821800A (en) * | 2019-11-15 | 2020-02-21 | 苏州首通科技发展有限公司 | Pump head of peristaltic pump |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |