Bulb onion harvesting device
A harvesting device and the technology of shallots, which are applied in the direction of digging harvesters, harvesters, and topping machines, can solve the problems of low work efficiency, high cost, and high labor intensity of workers, and achieve novel structure and convenient operation. Effect
Inactive Publication Date: 2019-01-04
侯佳佳
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Problems solved by technology
It is a high-yield crop. At present, the harvesting of shallots is all carried out manually. The labor intensity of the workers is high, the work efficiency is low, the cost is high, and the work is still carried out in a high temperature environment.
But no machine can replace manual harvesting, loading and other processes
Method used
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[0007] The specific implementation of this invention will be described in further detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate this invention, but not to limit the scope of this invention.
[0008] As shown in the figure: a mechanical device for harvesting shallots, including a frame (2) fixed on a tractor (1), the left end of the frame (2) is fixed with two first chain scrapers arranged symmetrically front and back Plate conveying trough (3), the left end of the first chain scraper conveying trough (3) is provided with cutting blades (4) for cutting and loosening soil, located on the side frame of the first chain scraper conveying trough at the front end A hydraulic motor (5) is fixed, and the hydraulic motor (5) is connected to the first sprocket assembly (6) through a chain, and the first sprocket assembly (6) is connected to the first chain scraper conveying trough (3) through the chain. The driving ...
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The invention relates to a bulb onion harvesting mechanical device. The bulb onion harvesting mechanical device comprises a rack which is fixed on a tractor, wherein two first chain-type scarper conveyors are arranged on the left end of the rack fixedly and symmetrically in a front-rear mode, a cutting blade is arranged under the left end of each first chain-type scraper conveyor, and a chain andchain plate of each first chain-type scraper conveyor rotate downwards; a hydraulic motor is fixed in front of the rear first chain-type scraper conveyor, the hydraulic motor is connected with a sprocket assembly through a chain, and second chain-type scraper conveying grooves are formed below right ends of the two first chain-type scraper conveyors; a first belt pulley which is connected with thebelt pulley of the tractor is disposed below a position beside the left end of the rear second chain-type scraper conveying groove, the first belt pulley is sequentially connected with a second beltpulley and a third belt pulley through belts, and the front side of the third belt pulley is provided with a second sprocket assembly coaxially; and the second sprocket assembly is connected with a third sprocket assembly through a chain, and the third sprocket assembly is connected with drive sprockets of the second chain-type scraper conveying grooves through chains. The bulb onion harvesting device has a novel structure and high work efficiency.
Description
technical field [0001] This invention relates to a shallot harvesting mechanical device. Background technique [0002] Shallot: Also known as pearl onion, it is a vegetable variety with high nutritional content, medicinal and edible value. Shallots are native to Japan and were introduced to China’s Jilin Province by Japan in 1931, so they are also known as “Devil Onions”. It is a high-yield crop. At present, the work of onion harvesting is all carried out by manual operation. The labor intensity of the workers is high, the work efficiency is low, the cost is high, and it is still operating in a high temperature environment. But there is no machine that can replace manual harvesting, loading and other processes. This invention is successfully developed to solve this problem! Contents of the invention [0003] In order to solve the above technical problems, this invention provides a shallot harvesting mechanical device. [0004] The onion harvesting mechanical device of ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01D17/02A01D27/02A01D33/10
CPCA01D17/02A01D27/02A01D33/10
Inventor 侯佳佳岳振泉
Owner 侯佳佳