3results about How to "Avoid uneven fertilization" patented technology

The utility model discloses a corn planting and fertilizing device belongs to corn planting technical field, through the moving wheel and the distribution board are connected through the synchronous wheel and the synchronous belt, make the fertilizing capacity and the advancing speed match, avoid the uneven fertilization of traditional device because of the speed fluctuation leads, and no electric control system design reduces the failure rate, can reduce the device cost at the same time guarantee corn root system place fertilization even. The corn planting and fertilizing device includes the mounting bracket, and the mounting bracket top installs the containing box, and the mounting bracket bottom is fixed with the fixed cover, and the fixed cover is equipped with the slide rod, and the slide rod bottom is fixed with the ploughing block, and the ploughing block rear installs the discharge shell, and the containing box bottom installs the distribution subassembly, and one end bottom of mounting bracket is fixed with the support symmetry perpendicularly, and the support bottom installs the auxiliary wheel, and the other end bottom of mounting bracket is fixed with the chassis obliquely, and the chassis is rotatably provided with the moving wheel, and the moving wheel and distribution subassembly are driven connection through the transmission part.

This invention discloses a liquid manure spraying system suitable for various land conditions, comprising a flexible traction mechanism and a self-balancing application device. The flexible traction mechanism includes a traction motor, a control coil driven by the traction motor, and a flexible traction rope mounted on the control coil. The self-balancing application device includes a chassis, a spraying rod, and a rubber-plug nozzle. The chassis has a rubber tire structure and is connected to the flexible traction rope. During spraying, the flexible traction rope pulls the chassis upwards at an angle. A shock-absorbing structure is installed inside the chassis. The spraying rod includes a fixed rod and a telescopic rod. The fixed rod is fixedly mounted on the chassis and connected to a storage tank via a liquid inlet pipe. The lower end of the telescopic rod cooperates with the fixed rod, and the upper end is equipped with a rubber-plug nozzle. This invention can solve the problems of pipe blockage, uneven spraying, poor spraying effect, and intelligent farmland fertilization in existing equipment, promoting the development of agricultural fertilization towards a more intelligent, convenient, and precise direction.

The utility model discloses integrated landscaping soil improvement equipment, and relates to the technical field of landscaping. The fertilizer applicator comprises an equipment vehicle, the top of the equipment vehicle is fixedly connected with a fertilizer application box, and the bottom of the fertilizer application box is communicated with a feed opening; a fertilizing assembly is arranged at the bottom of the equipment vehicle and comprises a baffle plate which is slidably connected to one side of the inner cavity of the discharging opening. The soil turning assembly and the fertilizing assembly are integrated on the same equipment vehicle, integrated operation of soil turning, fertilizing and backfilling is achieved, a rotating blade of the soil turning assembly can effectively crush and loosen soil, meanwhile, a blocking plate of the fertilizing assembly is driven to reciprocate through belt transmission, fertilizer evenly falls at intervals, and the fertilizing efficiency is improved. In addition, a backfilling plate at the rear end of the equipment vehicle can automatically level the soil, manual intervention is reduced, and compared with traditional soil improvement equipment with a single function, the working efficiency is remarkably improved through the scheme.