CN205246478U - Measurement device for powder materials's angle of repose and bulk density - Google Patents
Measurement device for powder materials's angle of repose and bulk density Download PDFInfo
- Publication number
- CN205246478U CN205246478U CN201521077701.1U CN201521077701U CN205246478U CN 205246478 U CN205246478 U CN 205246478U CN 201521077701 U CN201521077701 U CN 201521077701U CN 205246478 U CN205246478 U CN 205246478U
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- hopper
- stirring rod
- repose
- base
- bulk density
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Abstract
The utility model relates to a measurement device for powder materials's angle of repose and bulk density, including base, ring baffle, discharging platform, lower hopper, stirring rod, bracing piece, scale and motor, the base on be equipped with electronic balance, the ring baffle is laid to the base top, discharging platform has been put to the ring baffle top, the bracing piece is installed to base one side, is fixed with down hopper and motor on the bracing piece, the stirring rod is installed to the motor below, the stirring rod is laid in hopper down, the lower extreme of stirring rod and the lower extreme parallel and level of hopper down, the middle department of being close to of bracing piece is equipped with the scale, the upper end of scale and the marginal parallel and level of lower extreme of hopper down, the lower extreme and the discharging platform parallel and level of scale. Adopt the technical scheme of the utility model but convenient and fast measures angle of repose and bulk density, saves the material, simplified operation, and it is accurate to measure.
Description
Technical field
The utility model belongs to metrical instrument technical field, is specifically related to a kind of angle of repose of powder material and bulk densityMeasurement mechanism.
Background technology
Angle of repose and bulk density are the common evaluation indexes of powder material, but the angle of repose measuring instrument existing at present can only be singleOne the measurement that completes angle of repose, bulk density needs extra instrument to measure, and its shortcoming one is that separately measurement operation is numerousTrivial, lose time, the 2nd, can cause the waste of material, and existing angle of repose measuring instrument adopts protractor reading angular more,But for the bad material of mobility, its inclined-plane often can not form straight line, causes measure error large.
Summary of the invention
The purpose of this utility model is to provide a kind of easy and simple to handle, saves material, measures angle of repose and bulk density accuratelyMeasurement mechanism.
The technical solution of the utility model is: a kind of angle of repose of powder material and the measurement mechanism of bulk density, comprise the endSeat, ring baffle, blowing platform, hopper, stirring rod, support bar, rule and motor, described base is provided with electronics skyFlat, ring baffle is laid in base top, and ring baffle top is placed with circular blowing platform, and base one side is provided with support bar,On support bar, be fixed with hopper and motor, motor below is provided with stirring rod, and stirring rod is placed in hopper, stirring rodLower end is concordant with the lower end of hopper, and the close middle of support bar is provided with rule, under the upper end of rule and hopperEnd margin is concordant, and the lower end of rule is concordant with blowing platform.
Further, described stirring rod lower end, the part that is positioned at hopper are provided with metal hairbrush.
Adopt the technical solution of the utility model can conveniently measure angle of repose and bulk density, save material, letterChange operation, measure accurately.
Brief description of the drawings: the technical solution of the utility model is done further in detail below in conjunction with the drawings and specific embodimentsDescribe in detail bright.
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is that base, 2 is that ring baffle, 3 is that blowing platform, 4 is rule, and 5 is that hopper, 6 is stirring rod, 7For motor, 8 is support bar.
Detailed description of the invention:
With reference to accompanying drawing 1, a kind of angle of repose of powder material and the measurement mechanism of bulk density, comprise base 1, ring baffle 2,Blowing platform 3, hopper 5, stirring rod 6, support bar 8, rule 4 and motor 7, described base 1 is provided with electronic balance, the endRing baffle 2 is laid in seat 1 top, and ring baffle 2 tops are placed with blowing platform 3, and base 1 one sides are provided with support bar 8, supportsOn bar 8, be fixed with hopper 5 and motor 7, motor 7 belows are provided with stirring rod 6, and stirring rod 6 is placed in hopper 5, stirRod 6 lower end is concordant with the lower end of hopper 5, and the close middle of support bar 8 is provided with rule 4, the upper end of rule 4 and underThe lower edge of hopper 5 is concordant, and the lower end of rule 4 is concordant with blowing platform 3.
Ring baffle 2 can disassemble from base, the inner circular groove that forms of ring baffle 2. Stirring rod 6 lower ends,The part that is positioned at hopper 5 is provided with metal hairbrush. When use, starter motor, stirring rod 6 starts in the interior stirring of hopper 5,Material is disperseed uniformly and can trickle down from hopper 5 is interior uniformly. Heap stops stirring and blanking after expecting certain altitude, according toRule 4 on support bar 8 and the summit of bank can read height of materials, and then can calculate material according to formulaAngle of repose can constantly have material to fall into circular groove from blowing platform, when heap is expected after proper height in blanking processCircular groove also will be filled.
Before using, adjustable electronic balance state is for being original state 0 in the time being only placed with ring baffle 2 on base 1, that is, firstBeginning state is the weight while removing ring baffle 2. When use, material is constantly trickled down in circular groove from blowing platform, works as circleWhen connected in star is filled, take off blowing platform 3, circular groove surface is struck off, remove unnecessary material, take weight nowAmount, is weight of material. Because the volume of circular groove is certain, adopt formula can calculate the bulk density of material.
The above, be only preferred embodiment of the present utility model, not the present invention made to any pro forma limitSystem, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop onIn protection scope of the present invention.
Claims (2)
1. a measurement mechanism for powder material angle of repose and bulk density, comprises base (1), ring baffle (2), blowing platform(3), hopper (5), stirring rod (6), support bar (8), rule (4) and motor (7), described base (1) is provided with electronicsBalance, ring baffle (2) is laid in base (1) top, and ring baffle (2) top is placed with circular blowing platform (3), base(1) one side is provided with support bar (8), is fixed with hopper (5) and motor (7) on support bar (8), and motor (7) below is provided withStirring rod (6), stirring rod (6) is placed in hopper (5), and the lower end of stirring rod (6) is concordant with the lower end of hopper (5),The close middle of strut (8) is provided with rule (4), and the upper end of rule (4) is concordant with the lower edge of hopper (5), carvesThe lower end of degree chi (4) is concordant with blowing platform (3).
2. the measurement mechanism of powder material angle of repose according to claim 1 and bulk density, is characterized in that, described stirringRod (6) lower end, the part that is positioned at hopper are provided with metal hairbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077701.1U CN205246478U (en) | 2015-12-22 | 2015-12-22 | Measurement device for powder materials's angle of repose and bulk density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077701.1U CN205246478U (en) | 2015-12-22 | 2015-12-22 | Measurement device for powder materials's angle of repose and bulk density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246478U true CN205246478U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077701.1U Active CN205246478U (en) | 2015-12-22 | 2015-12-22 | Measurement device for powder materials's angle of repose and bulk density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398439A (en) * | 2019-08-20 | 2019-11-01 | 中国电建集团成都勘测设计研究院有限公司 | It is a kind of soil density fill sand test method and fill sand device |
-
2015
- 2015-12-22 CN CN201521077701.1U patent/CN205246478U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398439A (en) * | 2019-08-20 | 2019-11-01 | 中国电建集团成都勘测设计研究院有限公司 | It is a kind of soil density fill sand test method and fill sand device |
| CN110398439B (en) * | 2019-08-20 | 2022-03-11 | 中国电建集团成都勘测设计研究院有限公司 | Soil density sand filling test method and sand filling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |