CN103063118A - Measuring device for angle of repose of powders - Google Patents
Measuring device for angle of repose of powders Download PDFInfo
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- CN103063118A CN103063118A CN201210579905XA CN201210579905A CN103063118A CN 103063118 A CN103063118 A CN 103063118A CN 201210579905X A CN201210579905X A CN 201210579905XA CN 201210579905 A CN201210579905 A CN 201210579905A CN 103063118 A CN103063118 A CN 103063118A
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- angulometer
- pair
- bearing
- windrow
- platform
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Abstract
The invention discloses a measuring device for an angle of repose of powders. The measuring device for the angle of repose of the powders comprises a measuring device, a feeding device, a stockpiling device and a platform. The feeding device is arranged above the stockpiling device. The measuring device is arranged at one side of the stockpiling device. The stockpiling device comprises a stockpiling tray and a base. One end of the base is fixed on the platform. The stockpiling tray is arranged above the base. The measuring device comprises an angulometer support and an angulometer. The angulometer support is provided with a flat plate. A pair of supports which are perpendicular to the mirror image of the flat plate are arranged. The angulometer is provided with a measuring bar. A through hole is formed in one end of the measuring bar. The measuring bar is provided with a dial along a vertical direction. The dial is provided with a pointer. The feeding device is provided with a pair of supports and a crossbeam. The pair of supports are respectively arranged at two radial ends of the stockpiling tray and fixed on the platform. The crossbeam is hooked above the pair of supports and provided with a feeding hopper. The measuring device for the angle of repose of the powders is convenient to install, easy to maintain, convenient to operate and accurate in measurement.
Description
Technical field
The present invention relates to a kind of device that takes measurement of an angle, more particularly relate to a kind of measurement mechanism of powder angle of repose, belong to the gauging instrument technical field.
Background technology
The step of routine measurement angle of repose is: powder is placed in the funnel, allows powder flow freely into the bottom, wait powder to flow fully, can form a low-angle in the bottom, the use amount hornwork is measured the angle of repose of powder, and there is error in routine measurement, and measuring process is inconvenient, and efficient is low.
Summary of the invention
The purpose of this invention is to provide a kind of device of measuring the powder angle of repose, this device can be measured angle of repose easy, accurately.
The present invention is achieved by the following technical programs:
A kind of measurement mechanism of powder angle of repose comprises measurement mechanism, feed arrangement, material stocking device, platform; Feed arrangement is arranged on the material stocking device top, and measurement mechanism is arranged on material stocking device one side; Material stocking device comprises windrow dish, base, and base one end is fixed on the platform, and the other end is provided with a disk, and the windrow dish is discoid part, and one end is provided with a recessed circle vertically, the recessed round clearance fit of the disk of base and windrow dish; Measurement mechanism comprises the angulometer bearing, angulometer, the large end of angulometer bearing is provided with a flat board, be provided with a pair of bearing perpendicular to dull and stereotyped mirror image, a pair of bearing upper end edge horizontal direction all is provided with an adjustment tank, the angulometer bearing be fixed on the platform by flat board and be arranged on the windrow dish near, and the spacing of a pair of bearing is arranged along the radial symmetry of windrow dish, angulometer is provided with a sounding rod, end at sounding rod is provided with a through hole, vertical direction is provided with an angle scale on sounding rod, angle scale is provided with a pointer, and sounding rod is flexibly connected mutually by the adjustment tank that pin passes through hole and angulometer bearing on it; Feed arrangement is provided with pair of brackets, crossbeam, and pair of brackets is separately positioned on the two ends of windrow disc radial and is fixed on the platform, and crossbeam is articulated in the top of pair of brackets, is provided with a feeder hopper at crossbeam, and the center of feeder hopper is consistent with the center of windrow dish.
The present invention freely falls powder on the windrow dish by the feeder hopper on the crossbeam, when treating that powder piles with whole windrow panel surface, stop charging, with the parallel powder surface that is adjacent to of the sounding rod of angulometer, the pointer of angulometer is freely sagging, after pointer is stable, read institute's measuring angle value, be angle of repose, rotatable windrow dish, measure the angle of repose of diverse location, repeatedly measure and determine angle of repose; Compact conformation of the present invention, parts are few, cost is low, easy for installation, maintenance is simple, easy to operate, efficient is high, measurement is accurate.
Advantage and disadvantage of the present invention will be for illustration and explanation by the non-limitative illustration of following preferred embodiment, and these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is front view of the present invention;
Fig. 2 is A-A view of the present invention;
Fig. 3 is stereographic map of the present invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 1, the present invention includes measurement mechanism 1, feed arrangement 2, material stocking device 3, platform 4; Feed arrangement 2 is arranged on material stocking device 3 tops, and measurement mechanism 1 is arranged on material stocking device 3 one sides; Material stocking device 3 comprises windrow dish 31, base 32, base 32 1 ends are fixed on the platform 4, the other end is provided with a disk 321, windrow dish 31 is discoid part, one end is provided with a recessed circle 311 vertically, the disk 321 of base 32 and recessed circle 311 clearance fit of windrow dish 31, windrow dish 31 can be around disk 321 rotations of base 32; Measurement mechanism 1 comprises angulometer bearing 10, angulometer 11, the large end of angulometer bearing 10 is provided with a flat board 103, be provided with a pair of bearing 102 perpendicular to dull and stereotyped 103 mirror images, a pair of bearing 102 upper end edge horizontal directions all are provided with an adjustment tank 101, as shown in Figure 2, angulometer bearing 10 be fixed on the platform 4 by dull and stereotyped 103 and be arranged on windrow dish 31 near, and the spacing of a pair of bearing 102 is arranged along the radial symmetry of windrow dish 31, angulometer 11 is provided with a sounding rod 112, end at sounding rod 112 is provided with a through hole, vertical direction is provided with an angle scale 113 on sounding rod 112, angle scale 113 is provided with a pointer 111, sounding rod 112 is flexibly connected mutually by the adjustment tank 101 that pin 12 passes through hole and angulometer bearing 10 on it, and pin 12 can drive angulometer 11 along continuous straight runs in the adjustment tank 101 interior movements of angulometer bearing 10; Feed arrangement 2 is provided with pair of brackets 21, crossbeam 22, pair of brackets 21 be separately positioned on windrow dish 31 radially two ends and be fixed on the platform 4, crossbeam 22 is articulated in the top of pair of brackets 21, be provided with a feeder hopper 221 at crossbeam 22, the center of feeder hopper 221 is consistent with the center of windrow dish 31, so that powder begins windrow from the center of windrow dish 31.
As shown in Figure 3, powder is freely fallen on the windrow dish 31 from the feeder hopper 221 on the crossbeam 22, when treating that powder piles with whole windrow dish 31 surfaces, stopped charging, the sounding rod 112 parallel powder surfaces that are adjacent to angulometer 11, the pointer 111 of angulometer 11 is freely sagging, after pointer 111 is stablized, reads institute's measuring angle value, be angle of repose, rotatable windrow dish 31, the angle of repose of measurement diverse location is repeatedly measured and is determined angle of repose.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (1)
1. the measurement mechanism of a powder angle of repose is characterized in that: comprise measurement mechanism, feed arrangement, material stocking device, platform; Described feed arrangement is arranged on the material stocking device top, and described measurement mechanism is arranged on material stocking device one side; Described material stocking device comprises windrow dish, base, and described base one end is fixed on the platform, and the other end is provided with a disk, and described windrow dish is discoid part, and one end is provided with a recessed circle vertically, the recessed round clearance fit of the disk of described base and windrow dish; Described measurement mechanism comprises the angulometer bearing, angulometer, the large end of described angulometer bearing is provided with a flat board, be provided with a pair of bearing perpendicular to dull and stereotyped mirror image, a pair of bearing upper end edge horizontal direction all is provided with an adjustment tank, the angulometer bearing be fixed on the platform by flat board and be arranged on the windrow dish near, and the spacing of a pair of bearing is arranged along the radial symmetry of windrow dish, described angulometer is provided with a sounding rod, end at sounding rod is provided with a through hole, vertical direction is provided with an angle scale on sounding rod, described angle scale is provided with a pointer, and described sounding rod is flexibly connected mutually by the adjustment tank that pin passes through hole and angulometer bearing on it; Described feed arrangement is provided with pair of brackets, crossbeam, described pair of brackets is separately positioned on the two ends of windrow disc radial and is fixed on the platform, described crossbeam is articulated in the top of pair of brackets, is provided with a feeder hopper at crossbeam, and the center of described feeder hopper is consistent with the center of windrow dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210579905.XA CN103063118B (en) | 2012-12-28 | 2012-12-28 | The measurement mechanism of powder angle of repose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210579905.XA CN103063118B (en) | 2012-12-28 | 2012-12-28 | The measurement mechanism of powder angle of repose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103063118A true CN103063118A (en) | 2013-04-24 |
| CN103063118B CN103063118B (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210579905.XA Active CN103063118B (en) | 2012-12-28 | 2012-12-28 | The measurement mechanism of powder angle of repose |
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| Country | Link |
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| CN (1) | CN103063118B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136616A (en) * | 2015-09-28 | 2015-12-09 | 云南大红山管道有限公司 | Mineral slurry slide angle and repose angle detection experimental device |
| CN106733442A (en) * | 2016-12-13 | 2017-05-31 | 莱特巴斯光学仪器（镇江）有限公司 | A kind of small-sized auxiliary dispensing instrument |
Citations (6)
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| JP2004510596A (en) * | 2000-10-13 | 2004-04-08 | フォルマー・ヴェルケ・マシーネンファブリーク・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Platform for stacking circular saw blades |
| JP2004306233A (en) * | 2003-04-10 | 2004-11-04 | Ricoh Co Ltd | Angle indexing tool |
| CN2938018Y (en) * | 2006-08-17 | 2007-08-22 | 汉中万目仪电有限责任公司 | Instrument for measuring inner thread height of petroleum pipe |
| CN102445403A (en) * | 2010-10-11 | 2012-05-09 | 山东方明药业股份有限公司 | Repose angle gauge |
| CN102679850A (en) * | 2012-04-24 | 2012-09-19 | 中南大学 | Device for directly measuring repose angle of material |
| CN202442679U (en) * | 2012-02-12 | 2012-09-19 | 中煤科工集团武汉设计研究院 | Pipeline coal slurry repose angle measurer |
-
2012
- 2012-12-28 CN CN201210579905.XA patent/CN103063118B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004510596A (en) * | 2000-10-13 | 2004-04-08 | フォルマー・ヴェルケ・マシーネンファブリーク・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Platform for stacking circular saw blades |
| JP2004306233A (en) * | 2003-04-10 | 2004-11-04 | Ricoh Co Ltd | Angle indexing tool |
| CN2938018Y (en) * | 2006-08-17 | 2007-08-22 | 汉中万目仪电有限责任公司 | Instrument for measuring inner thread height of petroleum pipe |
| CN102445403A (en) * | 2010-10-11 | 2012-05-09 | 山东方明药业股份有限公司 | Repose angle gauge |
| CN202442679U (en) * | 2012-02-12 | 2012-09-19 | 中煤科工集团武汉设计研究院 | Pipeline coal slurry repose angle measurer |
| CN102679850A (en) * | 2012-04-24 | 2012-09-19 | 中南大学 | Device for directly measuring repose angle of material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136616A (en) * | 2015-09-28 | 2015-12-09 | 云南大红山管道有限公司 | Mineral slurry slide angle and repose angle detection experimental device |
| CN106733442A (en) * | 2016-12-13 | 2017-05-31 | 莱特巴斯光学仪器（镇江）有限公司 | A kind of small-sized auxiliary dispensing instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103063118B (en) | 2016-02-24 |
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Application publication date: 20130424 Assignee: JIANGSU FENGTAI INSTRUMENT Co.,Ltd. Assignor: ZHENJIANG FENGTAI TEST & SAMPLE PREPARATION EQUIPMENT CO.,LTD. Contract record no.: X2023320010018 Denomination of invention: Measuring device for angle of repose of powder Granted publication date: 20160224 License type: Common License Record date: 20230129 |