CN103423418A - Flow controller with stable performance - Google Patents
Flow controller with stable performance Download PDFInfo
- Publication number
- CN103423418A CN103423418A CN2013103383487A CN201310338348A CN103423418A CN 103423418 A CN103423418 A CN 103423418A CN 2013103383487 A CN2013103383487 A CN 2013103383487A CN 201310338348 A CN201310338348 A CN 201310338348A CN 103423418 A CN103423418 A CN 103423418A
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- China
- Prior art keywords
- control panel
- speed reducer
- stable performance
- flow controller
- flow
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Abstract
The invention relates to the technical field of machines, in particular to a speed reducer. The speed reducer is a flow controller with stable performance. The flow controller comprises a motor which can be connected with a power source. The output end of the motor is connected with the input end of a reduction gearbox. The flow controller is characterized in that a control panel is connected to the output end of the reduction gearbox and a baffle which can be used for placing guide pipes is arranged on the lateral face of the control panel. The flow controller has the advantages that a control panel body is controlled to move at a constant speed through output of the reduction gearbox, regular change of the distance between an extruding pin roller and the baffle can be realized, and therefore regular flow control is realized.
Description
Technical field
The present invention relates to field of mechanical technique, refers to especially a kind of retarder, and it is a kind of flow dontroller of stable performance.
Background technique
Retarder is for reducing the separate transmission parts of rotating speed, transferring power, increase torque.Retarder plays coupling rotating speed and transmitting torque between prime mover and working machine or actuator, and in modern mechanical, application is very extensive.Retarder can be divided into universal speed reducer and speed reducer dedicated two large classes by purposes, and both designs, manufacture and handling characteristics are different.Along with social development retarder technology has a great development, and combine closely with the development of new technology revolution.Be widely used in every field, on flow control plate, it has been indispensable accessory, and it is basic power resources still not, and can realize its relevant flow of control uniformly by the mating reaction with control panel, avoid the drawback that occurs that fluid flow is either large or small.Although the above-mentioned control panel with retarder can realize controlling the variation of flow, but it still exists the some shortcomings part: the retarder be connected with control panel unstable properties easily occurs after certain hour is used, and causes the problems such as the rotating speed of control panel is inhomogeneous.
Summary of the invention
The objective of the invention is to have the problems referred to above for existing technology, proposed a kind of reasonable in designly, simple in structure, can remain the flow dontroller of stability of flow.
For achieving the above object, the present invention has adopted following technical proposal: a kind of flow dontroller of stable performance, comprise can with the motor of power connection, the output terminal of described motor is by being connected with the input end of speed reducer, it is characterized in that, be connected with control panel on the output terminal of described speed reducer, the side of described control panel is provided with the baffle plate that formation can be placed conduit.
In the flow dontroller of above-mentioned a kind of stable performance, described control panel comprises the dish axle on the output terminal that is connected to speed reducer, and described dish axle outer surface is provided with disk body, and disk body is provided with several through holes, is hinged with the extruding roller on through hole.
In the flow dontroller of above-mentioned a kind of stable performance, described through hole is provided with four.
In the flow dontroller of above-mentioned a kind of stable performance, described baffle plate is connected with speed reducer by connecting plate.
Compared with prior art, the invention has the advantages that: by the output of speed reducer, control the uniform rotation of disk body, can realize pushing the distance variation of rule again between roller and baffle plate, thereby realize regular control flow.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the plan view of the embodiment of the present invention.
In figure, speed reducer 2, control panel 3, baffle plate 4, dish axle 5, disk body 6, through hole 7, extruding roller 8, connecting plate 9.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiments.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment who obtains, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of flow dontroller of stable performance, comprise can with the motor of power connection, the output terminal of described motor is connected by the input end with speed reducer 2, is connected with control panel 3 on the output terminal of speed reducer 2, and described control panel 3 comprises the dish axle 5 on the output terminal that is connected to speed reducer 2, described dish axle 5 outer surfaces are provided with disk body 6, disk body 6 is provided with several through holes 7, and in the technical program, described through hole 7 is provided with four.Be hinged with extruding roller 8 on through hole 7.The side of described control panel 3 is provided with the baffle plate 4 that formation can be placed conduit, and described baffle plate 4 is connected with speed reducer 2 by connecting plate 9.Can put into conduit between baffle plate 4 and extruding roller 8, when disk body 6 ceaselessly rotates, just can realize constantly changing the distance of baffle plate 4 and extruding roller 8, thereby realize the sectional area of the discharge value of conduit, so just can realize controlling well flow, and disk body 6 is regular, selection at the uniform velocity can be guaranteed the regular variation of catheter flow.Realize the liquid speed by regulating motor speed, the motor just locked flow direction that stops.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. the flow dontroller of a stable performance, comprise can with the motor of power connection, the output terminal of described motor is connected by the input end with speed reducer (2), it is characterized in that, be connected with control panel (3) on the output terminal of described speed reducer (2), the side of described control panel (3) is provided with formation can place the baffle plate of conduit (4).
2. according to the flow dontroller of a kind of stable performance described in claim 1, it is characterized in that, described control panel (3) comprises the dish axle (5) on the output terminal that is connected to speed reducer (2), described dish axle (5) outer surface is provided with disk body (6), disk body (6) is provided with several through holes (7), is hinged with extruding roller (8) on through hole (7).
3. according to the flow dontroller of a kind of stable performance described in claim 1 or 2, it is characterized in that, described through hole (7) is provided with four.
4. according to the flow dontroller of a kind of stable performance described in claim 1, it is characterized in that, described baffle plate (4) is connected with speed reducer (2) by connecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103383487A CN103423418A (en) | 2013-08-05 | 2013-08-05 | Flow controller with stable performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103383487A CN103423418A (en) | 2013-08-05 | 2013-08-05 | Flow controller with stable performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423418A true CN103423418A (en) | 2013-12-04 |
Family
ID=49648599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103383487A Pending CN103423418A (en) | 2013-08-05 | 2013-08-05 | Flow controller with stable performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423418A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080319394A1 (en) * | 2007-06-11 | 2008-12-25 | Medingo, Ltd. | Portable infusion device with reduced level of operational noise |
| CN201987977U (en) * | 2011-02-25 | 2011-09-28 | 江苏华东医疗器械实业有限公司 | Extrusion mechanism of electronic micro infusion pump |
| CN102782325A (en) * | 2010-03-01 | 2012-11-14 | 乌尔里希有限及两合公司 | Peristaltic pump |
| CN102844059A (en) * | 2010-03-01 | 2012-12-26 | 乌尔里希有限及两合公司 | Hose pump with planetary gear |
| CN103100124A (en) * | 2013-01-25 | 2013-05-15 | 东莞市众隆电机电器制造有限公司 | Medical fluid pump device |
| CN203570983U (en) * | 2013-08-05 | 2014-04-30 | 杭州鄂达精密机电科技有限公司 | Performance-stable flow controller |
-
2013
- 2013-08-05 CN CN2013103383487A patent/CN103423418A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080319394A1 (en) * | 2007-06-11 | 2008-12-25 | Medingo, Ltd. | Portable infusion device with reduced level of operational noise |
| CN102782325A (en) * | 2010-03-01 | 2012-11-14 | 乌尔里希有限及两合公司 | Peristaltic pump |
| CN102844059A (en) * | 2010-03-01 | 2012-12-26 | 乌尔里希有限及两合公司 | Hose pump with planetary gear |
| CN201987977U (en) * | 2011-02-25 | 2011-09-28 | 江苏华东医疗器械实业有限公司 | Extrusion mechanism of electronic micro infusion pump |
| CN103100124A (en) * | 2013-01-25 | 2013-05-15 | 东莞市众隆电机电器制造有限公司 | Medical fluid pump device |
| CN203570983U (en) * | 2013-08-05 | 2014-04-30 | 杭州鄂达精密机电科技有限公司 | Performance-stable flow controller |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131204 |