SU947762A1 - Soil fractional composition determination plant - Google Patents
Soil fractional composition determination plant Download PDFInfo
- Publication number
- SU947762A1 SU947762A1 SU803002585A SU3002585A SU947762A1 SU 947762 A1 SU947762 A1 SU 947762A1 SU 803002585 A SU803002585 A SU 803002585A SU 3002585 A SU3002585 A SU 3002585A SU 947762 A1 SU947762 A1 SU 947762A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- soil
- mass
- rack
- sieve
- installation
- Prior art date
Links
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Description
(54 УСТАНОВКА ДЛЯ ОПРЕДЕЛЕНИЯ ФРАКЦИОННОГО СОСТАВА ПОЧВЫ(54 INSTALLATION FOR DETERMINATION OF FRACTIONAL COMPOSITION OF SOIL
Изобре-тение относитс к сельскохоз йственному машиностроению, в частности дл определени фракционного состава почвы после обработки сельскохоз йственной машиной. ;The invention relates to an agricultural machinery industry, in particular for determining the fractional composition of the soil after the treatment with an agricultural machine. ;
Известна установка дл определени степени измельченности почвы, включающа раму, на которой установлены стеллаж с решетами, имеющими разноразмерные днища, механизм привода стеллажа в колебательное движение , взвешивающее устройство с приводом дл определени массы и погрузочна лопата ij.A known apparatus for determining the degree of ground reduction, comprising a frame on which a rack with sieves having differently sized bottoms, an oscillating movement of a rack in a vibrating motion, a weighing device for determining the mass and a loading shovel ij, is installed.
Недостатком установки вл етс металлоемкость и низка производительность труда.The disadvantage of the installation is the intensity and low productivity.
Цель изобретени - повышение производительности труда и снижение металло (вмкости установки.The purpose of the invention is to increase labor productivity and reduce metal (installation capacity).
Поставленна цель достигаетс тем, что в известной установке взвешивающее устройство выполнено в виде пары двуплечих поворотных рычагов, соединенных между собой прибором дл определени массм, и винтового механизма , при зтом один из поворотных рычагов соединен с рамой посредством винтового механизма, а другой - со стеллажем, причем каждое решето выполнено с откидным днищем и его защелкой .:The goal is achieved by the fact that in a known installation the weighing device is made in the form of a pair of two-arm swing arms connected by a mass determination device and a screw mechanism, while one of the swing arms is connected to the frame by means of a screw mechanism, and the other with a rack, and each sieve is made with a folding bottom and its latch.:
На чертеже схематично изображена предлагаема установка дл определени фракционного состава почвы.The drawing shows schematically the proposed plant for determining the fractional composition of the soil.
Установка включает раму 1, на которой смонтированы стеллаж 2 устройства дл разделени почвы на фракции , механизм 3 привода в колебатель10 ное движение стеллажа 2, взвешивающее устройство 4 и погрузочный механизм дл вз ти образцов почвы - лопата 5.The installation includes a frame 1 on which a rack 2 of the device for dividing the soil into fractions is mounted, a drive mechanism 3 for oscillating movement of the rack 2, a weighing device 4 and a loading mechanism for taking soil samples - a shovel 5.
Рама 1 опираетс на два пнермати-.Frame 1 is supported by two screw terminals.
15 ческих колеса 6. Третьей точкой опо- ры при работе вл етс навеска трак- тора (не Локазана) ,а при хранении откидна подставка 7.15 helical wheels 6. The third point of support during operation is the tractor hitch (not Lokazana), and during storage the folding stand 7.
Стеллаж 2 включает раму 8 с выс20 тупами 9, подвешенную на роликах 10 на раме 1 установки. На раме 8 стеллажа 2 установлены решета 11 с разноразмерными днищами (в данном случае четыре,но в зависимости от коли25 честна измер емых фракций почвы их может быть больше или меньше). Три верхних решета выполнены, соответственно , сверху вниз с днищами, имеющими чейки диаметром 100, 50 и 25 мм.Rack 2 includes a frame 8 with a height of 20 blunt 9, suspended on rollers 10 on the frame 1 of the installation. On the frame 8 of the rack 2, there are sieves 11 with differently sized bottoms (in this case, four, but depending on how honest the measured fractions of the soil may be, they are more or less). The three upper sieves are made, respectively, from top to bottom with bottoms having cells with a diameter of 100, 50 and 25 mm.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803002585A SU947762A1 (en) | 1980-11-11 | 1980-11-11 | Soil fractional composition determination plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803002585A SU947762A1 (en) | 1980-11-11 | 1980-11-11 | Soil fractional composition determination plant |
Publications (1)
Publication Number | Publication Date |
---|---|
SU947762A1 true SU947762A1 (en) | 1982-07-30 |
Family
ID=20925457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803002585A SU947762A1 (en) | 1980-11-11 | 1980-11-11 | Soil fractional composition determination plant |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU947762A1 (en) |
-
1980
- 1980-11-11 SU SU803002585A patent/SU947762A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU947762A1 (en) | Soil fractional composition determination plant | |
CN86102867A (en) | The weighing-appliance of band compartmentalized weighing bucket | |
Yildiz et al. | Effects of roots and mycorrhizal fungi on the stability of slopes | |
CN214096819U (en) | Electric compaction and soil preparation equipment | |
CN208163921U (en) | A kind of automatic scraping device for compaction test test specimen | |
DE3525826C2 (en) | ||
SU384069A1 (en) | INSTALLATION TO DETERMINE THE DEGREE OF SOIL CRUSHEDITY | |
Kang et al. | Developing a small commercial vibrating potato digger II. Effects of design parameters on draft, torque, and power | |
CN218822667U (en) | Weighing device for solid pesticide | |
CN111679054A (en) | Soil natural vibration characteristic parameter test bench | |
CN205300969U (en) | Solid sample sample scoops endecotts | |
RU101831U1 (en) | DEVICE FOR TAKING DIMENSIONAL SAMPLES FROM PRESET DEPTH | |
Jingi et al. | The effect of rainfall on aggregate stability and splash erosion on some agricultural soils of Borno State, Nigeria | |
SU823949A1 (en) | Device for ground sampling | |
DE746388C (en) | Dosing scales to maintain a constant flow of material | |
CN110470560A (en) | Cement stabilized macadam mixture ratio designs automatic sieving instrument and backstepping design method | |
Yehia et al. | Physical and mechanical properties of Ponkan mandarin applied to grading machine | |
CN221058687U (en) | Plant species plants cultivates and strickles off device | |
CN214407737U (en) | Simple belt weigher support | |
Du et al. | Design and test of automatic detection platform for soil fragmentation rate in rotary tillage | |
DE65908C (en) | Braking device for drum-like weighing vessels of automatic scales | |
CN213408570U (en) | Multifunctional live soil quantitative automatic batching device | |
CN210726050U (en) | Novel wild jujube harvester | |
CN217765182U (en) | Metering device of fertilizer stirring equipment | |
US14328A (en) | Island |