4results about How to "Easy sowing" patented technology

The utility model discloses a kind of multilayer cultivation devices for wheat greenhouse, while guaranteeing the convenience of wheat planting and harvesting, also consider the ability of dynamic adaptation of space required for wheat growth, including mutually coordinated adjusting mechanism, cultivation frame and assembly frame;The assembly frame includes two support plates arranged at intervals, the top of two The support plate is fixed through crossbeam, and cultivation cavity is formed inside;The cultivation frame includes two limiting plates arranged at intervals in the cultivation cavity, a plurality of cultivation platforms are arranged between two The limiting plate, and the cultivation platform far from ground can slide up and down;The adjusting mechanism includes the traction device arranged on the crossbeam, the number of the traction device is equal to the number of the cultivation platform that can slide, each The traction device includes traction rope, a plurality of The traction rope is connected with a plurality of The cultivation platform that can slide one by one.

This invention relates to the field of seeder technology and discloses a rotary tiller-equipped intercropping seeder, comprising a main frame, a seeding drive assembly, and seeding unit modules. Two ground wheels are mounted at both ends of the main beam of the main frame and output power to the seeding drive assembly. Multiple seeding unit modules are arranged at equal intervals along the main beam of the main frame. Each seeding unit module includes a four-bar linkage, a seeding unit, and a drip irrigation tape laying assembly. It also includes a rotary tiller drive assembly and a rotary tiller weeding assembly. The rotary tiller weeding assembly is located in front of the seeding unit and can perform rotary tillage and weeding on a single intercropping area. The rotary tiller drive assembly is mounted on the main frame and can transmit power from the traction device to each rotary tiller weeding assembly. This invention can rotary tillage and weed to prepare the land in narrow intercropping areas, which is beneficial for subsequent smooth compaction, seeding, soil mixing, and drip irrigation laying operations.

The utility model discloses a novel paper pot chain type seedling sowing device, include: support, movable frame, movable frame slip setting in the top of support, separation box, separation box rotates to be located above the support, the middle part of support is provided with the locating plate, one side of separation box is provided with negative pressure unit, the middle part of locating plate is equidistant and is provided with the locating hole, is used for through negative pressure unit and is fixed with seed adsorption, the utility model has the beneficial effects that: through the cooperation of the overturning of separation box and negative pressure unit, the automatic adsorption and positioning of seed are realized, and the manual operation is reduced, and the repeated overturning separation box can fill the locating hole quickly, compared with traditional manual sowing mode, the speed is faster, can satisfy the demand of large -scale seedling sowing, the locating hole that equidistant is opened on the locating plate can ensure that seed is accurately adsorbed in the specified position, can also guarantee the position accuracy when falling into the floating disc planting area subsequently, improves the uniformity and accuracy of sowing, is favorable to the neat growth of seedling.

This utility model provides a fruit and vegetable sowing device, belonging to the field of fruit and vegetable sowing technology. The device includes a main body; two conical cylinders, each rotatably connected to the lower end of the main body via a hinge; a sliding rod slidably connected to the main body and the two conical cylinders; and two sets of connecting structures, each set including a first rotating groove, a rotating rod, and a second rotating groove. The first rotating groove is located inside the conical cylinder, and the second rotating groove is located on the surface of the sliding rod. Using this device, the conical cylinders are inserted into the soil. The sliding rod moves downwards, and through the rotating rod, it causes the two conical cylinders to partially open outwards, separating the soil. Fruit and vegetable seeds enter the soil through the sliding rod. This process eliminates the need to bend over, avoids damage, facilitates seed sowing, and is suitable for long-term use.