CN2270228Y - Tester for liquid viscosity property - Google Patents
Tester for liquid viscosity property Download PDFInfo
- Publication number
- CN2270228Y CN2270228Y CN 95201524 CN95201524U CN2270228Y CN 2270228 Y CN2270228 Y CN 2270228Y CN 95201524 CN95201524 CN 95201524 CN 95201524 U CN95201524 U CN 95201524U CN 2270228 Y CN2270228 Y CN 2270228Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- utility
- sensor
- turning gear
- model
- 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.)
- Expired - Lifetime
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to an instrument used for testing the flow property of materials by making an object rotate in the materials needing to be tested, particularly an instrument for testing the viscosity property of liquid at different flow speed. The utility model comprises a basal plate 6 and is characterized in that the utility model also comprises a tester body composed of a circular flat plate buckle cover 1 and a conical circular disk 2, a rotating shaft 3, a turning gear disk 4, a sensor 5 and a variable-speed motor 8, wherein, the conical circular disk 2 is fixed to the basal plate, and the circular flat plate buckle cover is arranged on the rotating shaft. The rotating shaft is inserted in the sensor in the center of the turning gear disk, and the shaft wheel of the variable-speed motor is engaged with the gear cog of the turning gear disk. The utility model has simple and reliable structure and accurate testing.
Description
The utility model relates to a kind of by object is rotatablely moved in measured material, the instrument of the instrument of the flow characteristics of test material, the particularly test liquid viscosity characteristics under different flowing velocities.
Existing viscosity meter, as the disclosed proving installation of CN1069337A viscosity meter, form by a torsion rod, substrate, support member, magnetic drive coil and magnetic test coil, it utilizes the angular velocity of the voltage of magnetic test coil induction and swaying rod proportional, the electric signal that obtains is delivered in the microprocessor read.Defective is that the torsion rod is with torsional mode swing, and eccentric moving easily taken place, and causes test inaccurate, its structure more complicated, the only fixing viscosity under the flowing velocity of test.
The purpose of this utility model is to provide a kind of structure simple as far as possible liquid viscosity characteristic tester, can the viscosity characteristics of test liquid under different flowing velocities.
The utility model is to realize like this.Design a kind of brand-new proving installation, it is made of substrate, test body, rotating shaft, turning gear wheel disc, sensor and change speed motor, and wherein test originally is made up of dull and stereotyped buckle closure of circle and tapered disk.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model embodiment synoptic diagram.
Referring to Fig. 1 the utility model embodiment synoptic diagram.A kind of liquid viscosity characteristic tester, comprise substrate 6, it is characterized in that also comprising test body, rotating shaft 3, turning gear wheel disc 4, sensor 5 and the change speed motor 8 formed by the dull and stereotyped buckle closure 1 of circle, tapered disk 2 wherein tapered disk 2 be fixed on the substrate 6, circular dull and stereotyped buckle closure 1 is placed in the rotating shaft 3, rotating shaft 3 is inserted on the sensor 5 at turning gear wheel disc 4 centers, and change speed motor 8 arbor wheels are meshed with turning gear wheel disc 4 gear teeth.Turning gear wheel disc 4 and change speed motor 8 are by supporting base 7 supportings.
Rotating shaft 3 bottoms are a taper.The awl point is middle 4mm for 2mm, the end.
Sensor among the embodiment adopts ICS1008 type torsion torque sensor.
The utility model principle of work is as follows:
Change speed motor 8 drives turning gear wheel disc 4, drive rotating shaft 3 and 1 rotation of circular dull and stereotyped buckle closure by torsion torque sensor 5, when being placed with fluid to be measured between dull and stereotyped buckle closure 1 of circle and the tapered disk 2, the resistance that its viscosity causes, torsion are measured by sensor 5, and signal is delivered to Computer Processing.
Structurally, tapered disk 2 is fixing, thus overcome traditional cone rotation and the off-centre that occurs moves, fluid to be measured is pushed to the side, cause the unstable shortcoming of test.Owing to adopt change speed motor to drive, so can obtain the viscosity of different rotation rates.
The utility model is simple in structure, reliable, and test accurately.Be applicable to the test liquid viscosity characteristics.
Claims (3)
1, a kind of liquid viscosity characteristic tester, comprise substrate 6, it is characterized in that also comprising test body, rotating shaft 3, turning gear wheel disc 4, sensor 5 and the change speed motor of forming by the dull and stereotyped buckle closure 1 of circle, tapered disk 28, wherein tapered disk 2 is fixed on the substrate 6, circular dull and stereotyped buckle closure 1 is placed in the rotating shaft 3, rotating shaft 3 is inserted on the sensor 5 at turning gear wheel disc 4 centers, and change speed motor 8 arbor wheels are meshed with turning gear wheel disc 4 gear teeth.
2, liquid viscosity characteristic tester according to claim 1 is characterized in that rotating shaft 3 bottoms are a taper.
3, liquid viscosity characteristic tester according to claim 1 is characterized in that sensor 5 is torsion torque sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201524 CN2270228Y (en) | 1995-01-27 | 1995-01-27 | Tester for liquid viscosity property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95201524 CN2270228Y (en) | 1995-01-27 | 1995-01-27 | Tester for liquid viscosity property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270228Y true CN2270228Y (en) | 1997-12-10 |
Family
ID=33854939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95201524 Expired - Lifetime CN2270228Y (en) | 1995-01-27 | 1995-01-27 | Tester for liquid viscosity property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2270228Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858840A (en) * | 2010-06-02 | 2010-10-13 | 大连海事大学 | Insertion type hull-bottom antifouling coating dynamic test rotating disc |
| CN103430006A (en) * | 2011-06-30 | 2013-12-04 | Dic株式会社 | Reaction solution viscosity detection method, reaction solution viscosity detection device, method for obtaining reaction product, and manufacturing device for obtaining reaction product |
| CN106092825A (en) * | 2016-05-27 | 2016-11-09 | 广州市盛华实业有限公司 | Viscometer detection head and viscometer |
| CN107741384A (en) * | 2017-10-23 | 2018-02-27 | 常州大学 | Cone-plate plate jig for rotational rheometer |
-
1995
- 1995-01-27 CN CN 95201524 patent/CN2270228Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858840A (en) * | 2010-06-02 | 2010-10-13 | 大连海事大学 | Insertion type hull-bottom antifouling coating dynamic test rotating disc |
| CN103430006A (en) * | 2011-06-30 | 2013-12-04 | Dic株式会社 | Reaction solution viscosity detection method, reaction solution viscosity detection device, method for obtaining reaction product, and manufacturing device for obtaining reaction product |
| CN103430006B (en) * | 2011-06-30 | 2015-04-22 | Dic株式会社 | Reaction solution viscosity detection method, reaction solution viscosity detection device, method for obtaining reaction product, and manufacturing device for obtaining reaction product |
| CN106092825A (en) * | 2016-05-27 | 2016-11-09 | 广州市盛华实业有限公司 | Viscometer detection head and viscometer |
| CN106092825B (en) * | 2016-05-27 | 2019-05-31 | 广州市盛华实业有限公司 | Viscosimeter detector and viscosimeter |
| CN107741384A (en) * | 2017-10-23 | 2018-02-27 | 常州大学 | Cone-plate plate jig for rotational rheometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 136, QINGNIAN HOUSE, TIEYAN DORMITORY, HAIDIAN DISTRICT, BEIJING CITY, 100083 TO: NO. 1, STREET 4, NO. 25, SHANGDIXINXICHANYEJIDI ROAD(EAST), HAIDIAN DISTRICT, BEIJING CITY, 100085 |
|
| CP03 | Change of name, title or address |
Address after: 100085 No. four, 1 Street, 25 East Road, information industry base, Beijing, Haidian District Patentee after: Li Gang Address before: 100083 Youth Hostel 136, iron research dormitory, Beijing, Haidian District Patentee before: Li Gang |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |