Disc cultivator. Drawing, description

TOOLS AND MECHANISMS FOR AGRICULTURE
Free library / Directory / Tools and mechanisms for agriculture

Disc cultivator. Drawing, description

Tools and mechanisms for agriculture

Directory / Tools and mechanisms for agriculture

The unit that will be discussed is universal. The figures show what interchangeable working bodies it is equipped with. With this machine, you can perform the following tillage operations: plowing (with an additional load suspended from the front and chain lugs mounted on wheels), milling, hilling, disc tillage. Plus, the transportation of various goods in a trailer trolley.

The first three types of works are described in sufficient detail in the popular and specialized literature, so we will not detain the attention of readers on them. Let's stop only on disk processing.

The walk-behind tractor, of course, could not pull the harrow on its own. It was easier, replacing the wheels with disks, to make the latter rotate. Direct did not work at all; tilted to one side - too, the cultivator swayed, but did not move from its place; but the disks, tilted in different directions, gave the unit a steady ride.

The working bodies of the cultivator were standard discs Ø 400 mm from the harrow, welded to a pipe Ø 36x30 mm and 220 mm long. The motorcycle engine is equipped with a gearbox of its own design with the most simplified chain transmission with a gear ratio of 1: 5,86.

Ignition by magneto, and cooling - air, with a centrifugal fan. The working bodies are attached with a pin, through which the torque is also transmitted.

disc cultivator
Motoblock in the version of the cultivator: 1 - discs, 2 - additional paw of the cultivator

disc cultivator
Transmission scheme and disk installation: 1 - power transmission from the engine. 2 - transmission housing, 3 - intermediate shaft, 4 - intermediate gear, 5 - drive shaft with discs.

Motoblock with a set of interchangeable tools: 1 - additional load attachment bracket, 2 - additional load, 3 - plow, 4 - combined hiller, 5 - cultivator discs, 6 - milling cutters, 7 - trailer cart.

The translational movement of the cultivator is ensured by the installation of discs at an angle. When the running shaft starts to rotate, the discs first diverge as much as possible (in relation to the soil surface), and the walk-behind tractor stands still. Further rotation of the shaft brings the discs closer, they crash into the ground, grab it and overturn it, crushing it, and the cultivator moves forward for some distance. With constant rotation of the shaft, these two steps are repeated. The strip of uncultivated soil that remains between the discs is cultivated by an additional cultivator share, reinforced at the back. The maximum grip of the discs is 700 mm, and the plowing depth depends on the quality of the soil and ranges from 140 to 170 mm.

Overrunning clutches are used as a differential during plowing and transportation, they are very convenient and work completely silently.

We recommend interesting articles Section Tools and mechanisms for agriculture:

▪ Wood splitter

▪ disc cultivator

▪ light in the greenhouse

See other articles Section Tools and mechanisms for agriculture.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Machine for thinning flowers in gardens 02.05.2024

In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers. ... >>

Advanced Infrared Microscope 02.05.2024

Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>

Air trap for insects 01.05.2024

Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>

Random news from the Archive

Tree rings told about the reason for the victories of Genghis Khan 14.12.2020

Dendrochronology is a field of science that was born just over a century ago. It became a hobby for astronomer Andrew Douglas of the University of Arizona.

He became interested in tree rings because they could tell a lot about past solar cycles and how they affected the Earth's climate. Douglas began to collect a base of tree rings growing from the middle of the 15th century. He then began to investigate an even more ancient source of data - wooden beams from the ruins of Puebloan in the southwestern United States. This is how dendrochronology appeared.

Researcher Valerie Truet believes that the tree rings recorded other important moments in human history. The unusually rainy years from 1211 to 1225 may have allowed the grass to cover the steppes of Central Asia, which became fodder for Genghis Khan's horses and the key to conquering the world of the Mongol Empire.

The accident at the Chernobyl nuclear power plant in 1986 left its mark on the oddly aligned rings of surviving pine trees. The patterns on the $20 million Antonio Stradivari violin speak not only of the age of the violin itself, but also of the geographical origin of the wood from which it is made.

Tree ring data spanning over a thousand years has helped scientists reconstruct the planet's climate history.

Truet loves trees, but reassures them that he does not hug them when he comes to the forest and does not believe that trees are sentient. She seeks to uncover the secrets hidden inside the trees: "The tree is magnificent," writes Valerie. "And solving the map of the rings is like solving a puzzle. It's addictive." Valerie Trouet has described her love for trees and the secrets of dendrochronology in her new book Tree Story.

Other interesting news:

▪ Smart ring from Samsung

▪ Viltrox AF 35/1.8 Z full frame lens

▪ Glasses with face recognition

▪ test tube beef

▪ Material with programmable self-destruction

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the site Factory technology at home. Article selection

▪ article Swan, Cancer and Pike. Popular expression

▪ article Why did pilots at the dawn of the development of aviation massively wear silk scarves? Detailed answer

▪ article Improvement worker. Job description

▪ article The art of lighting in the interior of the apartment. Encyclopedia of radio electronics and electrical engineering

▪ article Automatic signal switch. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews