CN2833571Y - Angle of repose determining device - Google Patents
Angle of repose determining device Download PDFInfo
- Publication number
- CN2833571Y CN2833571Y CN 200520116109 CN200520116109U CN2833571Y CN 2833571 Y CN2833571 Y CN 2833571Y CN 200520116109 CN200520116109 CN 200520116109 CN 200520116109 U CN200520116109 U CN 200520116109U CN 2833571 Y CN2833571 Y CN 2833571Y
- Authority
- CN
- China
- Prior art keywords
- repose
- angle
- feeder
- base
- analyzer
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses an angle of repose determining device, which relates to a device for measuring the flowability of particles or powder. The utility model particularly relates to a device for determining the angle of repose of particles or powder. The angle of repose determining device comprises a base, wherein the base is vertically provided with a supporting bar which is labeled with scales; the supporting bar is horizontally provided with a transverse beam which forms sliding fit with the supporting bar; the transverse beam is provided with a feeder, and the position which is matched with the bottom discharge opening of the feeder and is arranged on the base is horizontally provided with a circular tray. The angle of repose determining device has the advantages of intuition and convenience for measuring the angle of repose, good measurement reproducibility, simple structure and low cost.
Description
Technical field
The utility model relates to a kind of instrument that is used to weigh particle or powder flowbility, is specifically related to a kind of device of measuring particle or powder angle of repose.
Background technology
At present; the mensuration at angle of repose generally is to adopt following method: the experimenter builds an easy device temporarily; particle to be measured or powder material are flowed out on the platform from the bell mouth of a level altitude; treating that material is accumulated on platform is coniform; when this conical tip rises to bell mouth just; measure conical bottom diameter and height, the utilization trigonometric function can calculate the angle of repose.The said determination method is because the factors such as measurement of device and diameter, height, and reappearance is relatively poor, and especially each mensuration need be built determinator, measures diameter, height and calculates, and wastes time and energy, and is extremely inconvenient.
The utility model content
For overcoming problems of the prior art, the utility model aim to provide a kind of measurement intuitively easy, measure favorable reproducibility, and the low angle of repose analyzer of production cost.
Described angle of repose analyzer, comprise base, the vertical support bar that indicates scale that is provided with on the base, level is provided with the crossbeam that is slidingly matched with it on the support bar, connection is provided with feeder on the crossbeam, and the position level that matches with feeder bottom discharge mouth on the base is provided with circular charging tray.
Described angle of repose analyzer, its crossbeam is slidingly matched by bayonet socket and support bar.
Described angle of repose analyzer, its feeder are the conical hopper structure.
Described angle of repose analyzer, the vertical projection in the discharging opening center of circle of its feeder and the center of circle of circular charging tray are overlapping.
Described angle of repose analyzer, because it is only relevant with the bottom circular diameter and the cone height of conical bank that the angle of repose of material is measured, when fixed diameter, height is only depended at the angle of repose, so elder generation calculates the angle of repose of the bank of same diameter differing heights according to trigonometric function, and these angle of repose number of degrees directly are shown in the corresponding height place of support bar, thereby, it is intuitively easy to measure the angle of repose, and owing to be not easy to be subjected to the influence of the factors such as measurement of auto levelizer and diameter, height, measure favorable reproducibility, simple for structure, production cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Now, describe a preferred embodiment of the present utility model in detail in conjunction with Figure of description.
Angle of repose analyzer as shown in Figure 1, comprise base 1, level is provided with the fixing circular charging tray 7 of a diameter on the base 1, the vertical support bar 2 that indicates scale that is provided with of one side of base 1, the level connection is provided with crossbeam 4 on the support bar 2, crossbeam 4 is by bayonet socket 3 and support bar 2 sliding connections, thereby crossbeam 4 can slide up and down on support bar 2.Be provided with the feeder 5 of conical hopper shape on the crossbeam 4 away from an end level of support bar 2, the vertical projection in discharging opening 6 centers of circle of feeder 5 and the center of circle of circular charging tray 7 are overlapping.
The using method of described angle of repose analyzer is as follows: when measuring the angle of repose, earlier feeder 5 is reduced to circular charging tray 7, after in feeder 5, adding an amount of material to be measured, slowly promote feeder 5 along support bar 2, material flows out from the discharging opening 6 of feeder 5, forms coniform bank at circular charging tray 7, when the conical bottom for the treatment of this bank covers circular charging tray 7 just, the fixing height of feeder 5, and directly read the numerical value at angle of repose from support bar 2 corresponding height.
Claims (4)
1. angle of repose analyzer, it is characterized in that: comprise base (1), base (1) is gone up the vertical support bar (2) that indicates scale that is provided with, support bar (2) is gone up level and is provided with the crossbeam (4) that is slidingly matched with it, crossbeam (4) is gone up to connect feeder (5) is set, and base (1) is gone up the position level that matches with feeder (5) bottom discharge mouth (6) and is provided with circular charging tray (7).
2. angle of repose as claimed in claim 1 analyzer is characterized in that: crossbeam (4) is slidingly matched by bayonet socket (3) and support bar (2).
3. angle of repose as claimed in claim 1 analyzer is characterized in that: feeder (5) is the conical hopper structure.
4. angle of repose as claimed in claim 1 analyzer is characterized in that: the vertical projection in discharging opening (6) center of circle of feeder (5) and the center of circle of circular charging tray (7) are overlapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116109 CN2833571Y (en) | 2005-10-20 | 2005-10-20 | Angle of repose determining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116109 CN2833571Y (en) | 2005-10-20 | 2005-10-20 | Angle of repose determining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2833571Y true CN2833571Y (en) | 2006-11-01 |
Family
ID=37197883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116109 Expired - Fee Related CN2833571Y (en) | 2005-10-20 | 2005-10-20 | Angle of repose determining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2833571Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445403A (en) * | 2010-10-11 | 2012-05-09 | 山东方明药业股份有限公司 | Repose angle gauge |
| CN102841037A (en) * | 2012-09-10 | 2012-12-26 | 重庆交通大学 | Method and device for testing steady repose angle of wide grading loose accumulation soil body |
| CN103913111A (en) * | 2014-03-13 | 2014-07-09 | 河海大学 | Fine-particle sediment underwater repose angle measuring device and measuring method thereof |
| CN104048574A (en) * | 2014-07-08 | 2014-09-17 | 河南中医学院 | Dial scale for repose angle rapid-determination device and manufacturing method thereof |
| CN105043942A (en) * | 2015-08-31 | 2015-11-11 | 山东大学 | Quantitative determining device for saturated surface dry state of fine aggregates and method thereof |
| CN105092420A (en) * | 2015-08-17 | 2015-11-25 | 吴江福爱梁纺织有限公司 | Device for detecting moisture resistance of surface of fabric |
| CN106198323A (en) * | 2016-08-26 | 2016-12-07 | 杭州同孚环保科技有限公司 | A kind of slide calliper rule formula solid accumulation measuring instrument angle of repose |
| CN108120668A (en) * | 2016-11-30 | 2018-06-05 | 中国石油天然气股份有限公司 | The seam coefficient of internal friction test device and test method of a kind of proppant |
| CN110726647A (en) * | 2019-08-01 | 2020-01-24 | 淄博兰杜生物科技有限公司 | Device and method for testing powder angle of repose of cellulose ether product |
-
2005
- 2005-10-20 CN CN 200520116109 patent/CN2833571Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445403A (en) * | 2010-10-11 | 2012-05-09 | 山东方明药业股份有限公司 | Repose angle gauge |
| CN102841037A (en) * | 2012-09-10 | 2012-12-26 | 重庆交通大学 | Method and device for testing steady repose angle of wide grading loose accumulation soil body |
| CN103913111A (en) * | 2014-03-13 | 2014-07-09 | 河海大学 | Fine-particle sediment underwater repose angle measuring device and measuring method thereof |
| CN104048574A (en) * | 2014-07-08 | 2014-09-17 | 河南中医学院 | Dial scale for repose angle rapid-determination device and manufacturing method thereof |
| CN104048574B (en) * | 2014-07-08 | 2016-08-24 | 河南中医学院 | Angle of repose rapid determination device dial and preparation method thereof |
| CN105092420A (en) * | 2015-08-17 | 2015-11-25 | 吴江福爱梁纺织有限公司 | Device for detecting moisture resistance of surface of fabric |
| CN105043942A (en) * | 2015-08-31 | 2015-11-11 | 山东大学 | Quantitative determining device for saturated surface dry state of fine aggregates and method thereof |
| CN105043942B (en) * | 2015-08-31 | 2018-05-11 | 山东大学 | A kind of application method for quantitatively determining device of fine aggregate saturated dry surface |
| CN106198323A (en) * | 2016-08-26 | 2016-12-07 | 杭州同孚环保科技有限公司 | A kind of slide calliper rule formula solid accumulation measuring instrument angle of repose |
| CN108120668A (en) * | 2016-11-30 | 2018-06-05 | 中国石油天然气股份有限公司 | The seam coefficient of internal friction test device and test method of a kind of proppant |
| CN110726647A (en) * | 2019-08-01 | 2020-01-24 | 淄博兰杜生物科技有限公司 | Device and method for testing powder angle of repose of cellulose ether product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2833571Y (en) | Angle of repose determining device | |
| CN202814835U (en) | Repose angle tester | |
| CN102680359A (en) | Repose angle measuring instrument | |
| CN102879307A (en) | Angle measuring device for measuring repose angle of dust | |
| CN103728206A (en) | Device for measuring apparent density of granular powder | |
| CN113945774A (en) | Powder static accumulation amount testing equipment and testing method | |
| CN201225912Y (en) | Long ton stock location electronic scale | |
| CN102116879A (en) | 0.1mm and 0.5mm sense quantities combined multi-tipping bucket rainfall sensor | |
| CN213067864U (en) | Multi-component metering bin for pneumatic transmission of lithium battery | |
| CN204154604U (en) | A kind of dried particles material natural repose angle determinator | |
| CN204448606U (en) | Wire drawing die sorting arrangement inner and outer diameter measurement device | |
| CN204346862U (en) | A kind of solid particle angle of repose measurement mechanism | |
| CN203658200U (en) | Device for measuring apparent density of particulate powder | |
| CN205067271U (en) | Powder apparent density detection device | |
| CN102951303B (en) | Automatic dry powder-packaging machine | |
| CN206268744U (en) | A kind of noise testing support | |
| CN202547569U (en) | Measuring instrument for quickly measuring repose angle | |
| CN201752498U (en) | Instrument for on-line automatically checking and correcting capsule filled-volume difference | |
| CN202433068U (en) | Device for weighing pharmacy medicinal powder in mechanical way | |
| CN200962024Y (en) | Fast tester of corn truce angle | |
| CN203672465U (en) | Drum feeding vehicle with metering device | |
| CN102445403A (en) | Repose angle gauge | |
| CN209858037U (en) | Simple and easy suspension type powder metering and weighing device | |
| CN103063118B (en) | The measurement mechanism of powder angle of repose | |
| CN201965248U (en) | 0.1mm and 0.5mm sensitive quantity combination rainfall sensor with multiple skip buckets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20101020 |