CN103831145B - A kind of pedotheque draft machine - Google Patents
A kind of pedotheque draft machine Download PDFInfo
- Publication number
- CN103831145B CN103831145B CN201410088039.3A CN201410088039A CN103831145B CN 103831145 B CN103831145 B CN 103831145B CN 201410088039 A CN201410088039 A CN 201410088039A CN 103831145 B CN103831145 B CN 103831145B
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- fuselage
- grinding drum
- lower fuselage
- drum group
- pedotheque
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Abstract
The invention provides a kind of pedotheque draft machine, comprise the upper fuselage and lower fuselage that are connected by quick joint bolt, upper fuselage upper end has feeding port, upper and lower fuselage side is all fixedly installed gear motor, grinding drum group and gear motor parallel arrangement, be fixed in fuselage, and engaged with gear motor by driving gear set, gear protective cover is surrounded by outside driving gear set, be positioned in lower fuselage that grinding drum group bottom is oblique is equipped with sieve plate, the side being positioned at lower fuselage under sieve plate is provided with discharging opening, lower fuselage discharging opening homonymy, observation window is provided with between discharging opening and grinding drum.The present invention's design does not only have physicochemical property and the crumb structure of spoiled soil, and also a saving labour and time, has saved the cost of sample preparation, has also ensured the safety of sample preparation personnel simultaneously, substantially increased the operating efficiency of the preparation of soil sample.
Description
Technical field
The present invention relates to Soil Testing, particularly a kind of pedotheque draft machine.
Background technology
Soil is the source of mankind's material base of depending on for existence and treasure, is the means of production that the mankind develop the earliest.The physicochemical property understanding soil can reasonably be developed for us and scientifically utilize agricultural land to provide theoretical foundation.The prerequisite of research soil physico-chemical property is exactly the preparation that first will complete soil sample, provides uniform sample for analyzing.The soil gathered in the wild, needs to break into pieces with one's fingers to < 3cm in air drying process, just can prepare the soil sample of different-grain diameter after air-dry; And levigate program is determined by the requirement of analysis project, as need mechanical analysis be done, the soil sample of < 2mm particle diameter should be prepared, the sample of < 1mm, < 0.5mm and < 0.25mm is also needed to prepare as done chemical analysis, measure the metallic element in soil in this way, the material of sieve also needs to be particular about, otherwise can affect measurement result.The current method preparing soil sample is rolled gently by soil taking-up wooden stick, by the sieve of different pore size, not by the soil block of sieve, need take out continuation wooden stick and roll, till all by sieve aperture.Adopt and prepare sample in this way, preparation is 30 samples/(man day) (each sample is 1KG) faster, and the hand of sample preparation personnel not only may be caused injured, but also waste time and energy, efficiency is extremely low.Therefore, under the prerequisite not affecting sample physicochemical property, the efficiency promoting the preparation of soil sample is particularly important.But also not may be used for the machine that pedotheque preparation does not destroy again its physicochemical property and crumb structure at present.
Summary of the invention
For solving above-mentioned prior art Problems existing, the present invention proposes a kind of pedotheque draft machine, can levigate small clod and do not destroy its physicochemical property and crumb structure increases substantially pedotheque preparation efficiency simultaneously.The granular size needs of the soil sample needed for soil analysis can be met.
For achieving the above object, technical scheme of the present invention is:
A kind of pedotheque draft machine, comprise the upper fuselage and lower fuselage that are connected by quick joint bolt, upper fuselage roof has feeding port, upper and lower fuselage side is all fixedly installed gear motor, grinding drum group and gear motor parallel arrangement, be fixed in fuselage, and engaged with gear motor by the driving gear set of its end, gear protective cover is surrounded by outside driving gear set, be positioned in lower fuselage that grinding drum group bottom is oblique is equipped with sieve plate, the side being positioned at lower fuselage under sieve plate is provided with discharging opening, lower fuselage discharging opening homonymy, observation window is provided with between discharging opening and grinding drum.
Described upper fuselage and lower fuselage are cuboid, and described feeding port is funnel-form feeding port, and are provided with the flashboard regulating charging aperture size between feeding port and upper fuselage grinding drum group.
Described upper fuselage both sides are provided with handle.
Described grinding drum group comprises the first order grinding drum group being positioned at fuselage and the second level grinding drum group being positioned at lower fuselage, and second level grinding drum group spacing is less than first order grinding drum group, described grinding drum is the wooden grinding drum rotated in opposite directions between two, and cypress chosen by described timber.
The side of described lower fuselage mounted sieve has gap, and described sieve plate can be extracted out by gap and change.
Described soil raw material particle size is not more than 30mm.
Relative to the beneficial effect of prior art be:
The present invention is whole, and roller of milling adopts gear train transmission, gear train driven by motor, can realize move toward one another thus the soil meeting and analyze and require of milling out between any two.Gear train gear protective cover hides with the safety ensureing staff.
The present invention adopts two airframe structures up and down of separation, so that internal portion clean, and can connect with quick attachment screw, removes and installs conveniently.
Sieve plate inclination certain angle of the present invention, can make the grogs fallen at its surface scrolls, more effectively filters out the grogs meeting diametric requirements.Sieve plate can be extracted out and be convenient to cleaning.Whole process can be observed by observation window.
The present invention's design does not only have physicochemical property and the crumb structure of spoiled soil, and also a saving labour and time, has saved the cost of sample preparation, has also ensured the safety of sample preparation personnel simultaneously, substantially increased the operating efficiency of the preparation of soil sample.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the longitudinal sectional view of Fig. 1.
Wherein, the upper fuselage of 1-, fuselage under 2-, 3-feeding port, 4-gear motor, 5-first order grinding drum group, 6-second level grinding drum group, 7-driving gear set, 8-gear protective cover, 9-sieve plate, 10-discharging opening, 11-observation window, 12-flashboard, 13-handle, 14-gap.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further details.
As Fig. 1, shown in 2, a kind of pedotheque draft machine, comprise the upper fuselage 1 and lower fuselage 2 that are connected by quick joint bolt, upper fuselage 1 top has feeding port, upper and lower fuselage side is all fixedly installed gear motor 4, grinding drum group and gear motor 4 parallel arrangement, be fixed in fuselage, and engaged with gear motor 4 by the driving gear set 7 of its end, gear protective cover 8 is surrounded by outside driving gear set 7, be positioned in lower fuselage 2 that grinding drum group bottom is oblique is equipped with sieve plate 9, the side that sieve plate is positioned at lower fuselage 2 for 9 times is provided with discharging opening 10, lower fuselage 2 discharging opening 10 homonymy, observation window 11 is provided with between discharging opening 10 and grinding drum.
Described upper fuselage 1 is cuboid with lower fuselage 2, and described feeding port 3 is funnel-form feeding port, and is provided with the flashboard 12 regulating charging aperture size between feeding port 3 and upper fuselage 1 grinding drum group.
Described upper fuselage both sides are provided with handle 13.
Described grinding drum group comprises the first order grinding drum group 5 being positioned at fuselage 1 and the second level grinding drum group 6 being positioned at lower fuselage 2, and second level grinding drum group 6 spacing is less than first order grinding drum group 5, described grinding drum is the wooden grinding drum rotated in opposite directions between two, and cypress chosen by described timber.
The side of described lower fuselage 2 mounted sieve 9 has gap 14, and described sieve plate 9 can extract replacing out by gap 14.
Described soil raw material particle size is not more than 30mm.
Operation principle of the present invention is: in work, is first evenly placed on the flashboard 12 of feed rate control by feeding port 3 by required levigate soil, can filters out larger stone for the first time by visual inspection.Then pull open feed rate gradually and control flashboard 12, make to wait to grind the grinding drum that soil falls into below.The aperture controlling flashboard 12 by controlling feed rate can control the workload size of whole machine.When in the gap that soil is fallen between first order grinding drum 5, because the extruding force produced when both sides cylinder rolls mutually makes folder soil between the rollers levigate.Levigate grogs is fallen on second level grinding drum 6 by the gap between cylinder, and is mixed in small stone in soil owing to not to be left on by the gap between cylinder on first order grinding drum 5 thus to filter out the stone be mixed in soil further.Because the gap between second level grinding drum 6 is less, thus the grogs fallen between second level grinding drum 6 gap milled further and by between gap fall, fall tilt sieve plate 9 on.Sieve plate 9 upper punch has the hole of required diameter, and when the grogs be milled tumbles gradually along sieve plate 9 time, satisfactory grogs drops on the swash plate of discharging opening 10 through the hole on sieve plate 9, thus is collected.The grogs of remaining undesirable diameter stops amassing on sieve plate 9, again mills after can being collected by taking-up sieve plate 9.
Whole roller of milling adopts driving gear set 7 transmission, and driving gear set 7 gear motor 4 drives, and can realize move toward one another thus the soil meeting and analyze requirement of milling out between any two.Driving gear set 7 gear protective cover 8 hides the safety ensureing staff.
Adopt two airframe structures be up and down separated, and upper fuselage is provided with handle 13, so that internal portion clean, and can connect with quick attachment screw, removes and installs conveniently.
Sieve plate 9 tilts certain angle, and the grogs fallen can be made at its surface scrolls, more effectively filters out the grogs meeting diametric requirements.Sieve plate 9 can be extracted out by gap 14 and be convenient to cleaning.Whole process can be observed by observation window 11.
The present invention's design does not only have physicochemical property and the crumb structure of spoiled soil, and also a saving labour and time, has saved the cost of sample preparation, has also ensured the safety of sample preparation personnel simultaneously, substantially increased the operating efficiency of the preparation of soil sample.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (4)
1. a pedotheque draft machine, it is characterized in that, comprise the upper fuselage and lower fuselage that are connected by quick joint bolt, upper fuselage roof has feeding port, upper and lower fuselage side is all fixedly installed gear motor, grinding drum group and gear motor parallel arrangement, be fixed in fuselage, and engaged with gear motor by the driving gear set of its end, gear protective cover is surrounded by outside driving gear set, be positioned in lower fuselage that grinding drum group bottom is oblique is equipped with sieve plate, the side being positioned at lower fuselage under sieve plate is provided with discharging opening, lower fuselage discharging opening homonymy, observation window is provided with between discharging opening and grinding drum, described upper fuselage and lower fuselage are cuboid, and described feeding port is funnel-form feeding port, and are provided with the flashboard regulating charging aperture size between feeding port and upper fuselage grinding drum group, described upper fuselage both sides are provided with handle.
2. pedotheque draft machine according to claim 1, it is characterized in that, described grinding drum group comprises the first order grinding drum group being positioned at fuselage and the second level grinding drum group being positioned at lower fuselage, and second level grinding drum group spacing is less than first order grinding drum group, described grinding drum is the wooden grinding drum rotated in opposite directions between two, and cypress chosen by timber.
3. pedotheque draft machine according to claim 1, is characterized in that, the side of described lower fuselage mounted sieve has gap, and described sieve plate can be extracted out by gap and change.
4. pedotheque draft machine according to claim 1, is characterized in that, the raw material particle size of described soil is not more than 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410088039.3A CN103831145B (en) | 2014-03-11 | 2014-03-11 | A kind of pedotheque draft machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410088039.3A CN103831145B (en) | 2014-03-11 | 2014-03-11 | A kind of pedotheque draft machine |
Publications (2)
| Publication Number | Publication Date |
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| CN103831145A CN103831145A (en) | 2014-06-04 |
| CN103831145B true CN103831145B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410088039.3A Expired - Fee Related CN103831145B (en) | 2014-03-11 | 2014-03-11 | A kind of pedotheque draft machine |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181097B (en) * | 2014-07-29 | 2016-06-22 | 浙江叁益科技股份有限公司 | The intensity measuring device of the special Immesion active carbon of a kind of people's air defense and assay method thereof |
| CN104792592A (en) * | 2015-04-17 | 2015-07-22 | 浙江大学 | Laboratory soil sample crushing and sieving device and laboratory soil sample crushing and sieving method |
| CN104959211B (en) * | 2015-07-03 | 2017-09-19 | 山西师范大学 | A kind of native machine of multipurpose mill |
| CN105233948B (en) * | 2015-09-30 | 2016-06-08 | 刘冉 | A kind of reducing mechanism |
| CN105214811B (en) * | 2015-09-30 | 2016-06-01 | 高密市卫生学校 | A kind of herbal medicine pulverizer |
| CN105445070A (en) * | 2015-12-03 | 2016-03-30 | 中国电建集团贵阳勘测设计研究院有限公司 | Method for preparing sample for detecting physical and mechanical properties of clay grained soil |
| CN107362967A (en) * | 2017-08-19 | 2017-11-21 | 安徽省环境科学研究院 | A kind of soil sieve, which shakes, filters integrated device |
| RU178255U1 (en) * | 2017-09-01 | 2018-03-28 | Общество с ограниченной ответственностью "ВИБРОТЕХНИК" | SOIL SAMPLE GRINDER |
| CN107754988A (en) * | 2017-09-30 | 2018-03-06 | 西安交通大学 | A kind of automatic circulation type soil lapping device |
| CN109201170A (en) * | 2018-07-27 | 2019-01-15 | 芜湖凯兴汽车电子有限公司 | Waste treatment device is used in a kind of production of automobile electronics |
| CN109211642A (en) * | 2018-11-14 | 2019-01-15 | 中国科学院、水利部成都山地灾害与环境研究所 | The soil sample makeup that is made into one is set |
| CN112229690A (en) * | 2020-10-13 | 2021-01-15 | 安徽行远建筑集团有限公司 | Manufacturing equipment of standard soil sample for measuring dry density of soil for highway subgrade |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5031845A (en) * | 1988-03-10 | 1991-07-16 | Buhler Gmbh | Method and device for the grinding and separating of grain |
| CN1277077A (en) * | 2000-05-15 | 2000-12-20 | 陕西中大机电设备有限责任公司 | Toothed drum crusher |
| CN2458070Y (en) * | 2000-12-11 | 2001-11-07 | 鲜书林 | Drawer type crusher |
| CN101875054A (en) * | 2010-06-07 | 2010-11-03 | 湖南万容科技有限公司 | Method and equipment for disassembling waste ceramic resistors and recovering resources |
| CN102407175A (en) * | 2011-07-29 | 2012-04-11 | 北京市农林科学院 | Toothed roller soil sample crusher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012024690A (en) * | 2010-07-23 | 2012-02-09 | Minoru Hosoda | System for sorting and treating waste gypsum board |
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2014
- 2014-03-11 CN CN201410088039.3A patent/CN103831145B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5031845A (en) * | 1988-03-10 | 1991-07-16 | Buhler Gmbh | Method and device for the grinding and separating of grain |
| CN1277077A (en) * | 2000-05-15 | 2000-12-20 | 陕西中大机电设备有限责任公司 | Toothed drum crusher |
| CN2458070Y (en) * | 2000-12-11 | 2001-11-07 | 鲜书林 | Drawer type crusher |
| CN101875054A (en) * | 2010-06-07 | 2010-11-03 | 湖南万容科技有限公司 | Method and equipment for disassembling waste ceramic resistors and recovering resources |
| CN102407175A (en) * | 2011-07-29 | 2012-04-11 | 北京市农林科学院 | Toothed roller soil sample crusher |
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| CN103831145A (en) | 2014-06-04 |
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Granted publication date: 20160330 Termination date: 20170311 |