7results about How to "Avoid uneven fertilization" patented technology

The utility model provides a corn planting topdressing device belongs to agricultural planting technical field, including handcart, the handcart top wall fixedly connected with the adjusting box, the adjusting box outer wall slidingly connected with the lifting plate, the lifting plate top wall rotationally connected with the adjusting screw A, and the adjusting screw A outer wall is linked with the adjusting box outer wall thread, the handcart outer wall fixedly connected with the storage box still include: High -efficient stirring subassembly, high -efficient stirring subassembly includes fixedly connected with the storage box of handcart top wall. In the utility model, the driving motor is driven main rotary lever, and the meshing transmission of driving nautilus gear and driven nautilus gear is used, and main rotary lever and vice rotary lever rotate simultaneously, and the all -round, multi -angle stirring of stirring rod to fertilizer is carried out, compared with traditional stirring mode, improves stirring efficiency and evenness, ensures that the nutrient of topdressing solution is balanced, is helpful to corn better absorption nutrient, promotes growth.

The utility model provides a kind of anti-clogging chemical fertilizer deep application machine conveying pipe, belong to conveying pipe technical field, including conveying pipe, conveying pipe one end is equipped with the cutting assembly for cutting large particle chemical fertilizer;Cutting assembly includes conveying connector and cutting piece, conveying connector is connected with conveying pipe, cutting piece is installed on conveying connector;Conveying connector is equipped with the blockage reminding part for detecting and reminding whether conveying pipe is blocked and the cleaning part for cleaning conveying pipe;Conveying pipe is equipped with the vibration assembly for making pipeline produce vibration to prevent part chemical fertilizer adhering on conveying pipe, and vibration assembly includes power piece and multiple groups of clamping block for clamping conveying pipe, clamping block is connected with conveying pipe, power piece is connected with clamping block bottom.The utility model is equipped with the setting of cutting assembly and blockage reminding part, realizes the cutting of large particle chemical fertilizer and blockage detection function, is equipped with the setting of vibration assembly and cleaning part, realizes anti-adhesion vibration function and the function of clean.

The utility model discloses a timed drip irrigation device for pear planting, and relates to the technical field of fruit tree planting equipment. The timed drip irrigation device for pear planting comprises a water-fertilizer box, a water pump is fixedly installed on the outer wall of the top of the water-fertilizer box, the input end of the water pump is fixedly connected with a water pumping pipe, one end of the water pumping pipe penetrates through the top of the water-fertilizer box and extends to the bottom of the inner side of the water-fertilizer box, and the output end of the water pump is fixedly connected with a water outlet pipe; and the outer side of the hose is sleeved with a hoop. According to the timed drip irrigation device for pear planting, through a water pump, a water pumping pipe, a water outlet pipe, a hose and a timing starter A, water and fertilizer in a water and fertilizer box can be conveyed to the roots of multiple fruit trees, timed drip irrigation is conducted on the multiple fruit trees at the same time, and through a stirring unit, the water and fertilizer in the water and fertilizer box are stirred before drip irrigation is conducted on the water and fertilizer; all the components are uniformly mixed, the uniformity of the fertilizer is kept, the local concentration is prevented from being too high or too low, and seedling burning or uneven fertilization is prevented.

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.

The present application relates to a kind of variable fertilization control method and system based on knapsack fertilizer distributor, belong to agricultural machinery control field.The system is composed of main controller, speed measurement module, satellite navigation module, motor control module and execution structure.By satellite navigation, the position information of the operator is determined, the field is divided into grid and its fertility is analyzed, combined with fertilizer density, walking speed etc., the discharge model is established, intelligent variable fertilization is realized, the fertilization accuracy is improved, and fertilizer waste and environmental pollution are avoided.Main controller connects each module to process data and send instructions, 4G chip transmits operation information to cloud platform to realize remote supervision, and the operator can remotely manage and adjust operation according to the information.The fertilizer device of execution structure is driven by motor to discharge.The system provides automatic and manual mode, has wide applicability and low cost, is suitable for farmers to use, and is of great significance to improve agricultural production efficiency and quality and promote sustainable development of agriculture.