Multifunctional agricultural mechanical tent

Abstract

The invention discloses a multifunctional agricultural mechanical tent which comprises sliding rails, supporting plates, a moving frame, a motor I, a ball screw, rotation frames, a bevel gear I, a bevel gear II, a turbine, a worm, a gear shaft, a motor II, a film, cylinder guide rails, a moving lifting plate, a ball screw I, a motor III, a hydraulic cylinder, soil perforating cutters, motors IV, plane bearings, water tanks, water sprinkling nozzles, electromagnetic valves and water sprinkling modules. The multifunctional agricultural mechanical tent provided by the invention has the functionsof automatic film covering, real-time monitoring of concentration of carbon dioxide, illumination in a shed, soil continuous automatic perforation and automatic water sprinkling at the same time; by starting the motor III, a shaft of the motor III rotates with the ball screw I together, the ball screw I drives the moving lifting plate to perform linear movement on the cylinder guide rails, and thehydraulic cylinder is started to perform periodic movement so as to drive the soil perforating cutters to realize a function of soil perforation; and the motors IV are started to drive the corresponding water tanks to rotate, the electromagnetic valves are started to enable water in the water tanks to be sprayed out through the water sprinkling nozzles, and the function of automatic water sprinkling can be realized.

Description

technical field [0001] The invention relates to the field of modern agricultural machinery, in particular to a multifunctional agricultural machinery tent. Background technique [0002] With the emergence of high molecular polymers - polyvinyl chloride and polyethylene, plastic films are widely used in agriculture. In the early 1950s, Japan, European and American countries successfully applied greenhouse films to cover hotbeds, and then covered small sheds and greenhouses with good results. my country introduced polyvinyl chloride agricultural film in the autumn of 1955. It was first used to cover vegetables in small sheds in Beijing, and achieved the effect of early maturity and increased production. The greenhouse was originally a special equipment for vegetable production. With the development of production, the application of greenhouses has become more and more extensive. At present, greenhouses have been used for potted flower and cut flower cultivation; fruit tree p...

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Problems solved by technology

[0003] The application number is CN201520168368.9 patent, which is an open-close greenhouse structure for rice seedlings suitable for mechanized transplanting. Although it can make the mechanical transplanting seedlings rise and put the seedlings on the transplanter, the roots will not be broken, and the mechanical transplanting does not lack holes. Continuous ridges to ensure the preservation of seedlings once transplanted, but it does not have an automatic function, which requires a lot of manpower, and the device does not have an automatic punching function, and the function is relatively single

[0004] The application number is CN201720751115.3, which is a kind of greenhouse suitable for mechanized operations. Although the width of the shed door can be adjusted, the width of the shed door can be narrowed when people come in and out, so as to reduce the cold air from entering the shed. When the agricultural machinery enters and exits, the opening width of the shed door is widened so that the agricultural machinery can enter the greenhouse smoothly, but it cannot be easily and quickly opened the shed film to ventilate the greenhouse, and there is no automatic cover film Function, time-consuming and labor-intensive, and the device does not have the function of real-time detection of carbon dioxide concentration, farmers cannot grasp the carbon dioxide concentration of greenhouses in time, affecting crop yields, and the device does not have multi-functionality, lacks the function of automatic drilling of land and continuous automatic watering function of

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