wheel drive fertilizer spreader

Abstract

The present invention relates to a wheel-driven fertilizer spreader, which can spread compost and other fertilizers more easily and conveniently by controlling the hydraulic pressure of the tractor to control the rotational force transmitted from the wheels to the chain conveyor and adding various functions. A wheel-driven fertilizer spreader includes: a main frame equipped with wheels and connecting devices, and receives traction from a tractor; a hopper equipped with a chain conveyor on the bottom of the hopper; The transmission wheel transmits the rotational force input from the transmission wheel to the network chain conveyor to drive the network chain conveyor; the control control device controls the rotational force transmitted from the wheel to the transmission wheel by controlling the hydraulic pressure supplied from the tractor ; Spreading plate, spread fertilizer by rotation.

Description

technical field [0001] The present invention relates to a wheel-driven fertilizer spreader, in particular to a wheel-driven fertilizer spreader. The fertilizer spreader is a fertilizer spreader that is driven by a tractor, and is transmitted from the wheels to the hopper by controlling the hydraulic control. The rotating force of the unique mesh chain conveyor and the gate of the hopper are operated at the same time, so that it is easier and more convenient to spread fertilizer. Background technique [0002] In general, a fertilizer spreader is a machine that evenly spreads various fertilizers such as compost on a rice field, and is usually used by connecting to the rear of a tractor. [0003] The fertilizer spreader needs to use a driving source to evenly spread the fertilizer loaded in the hopper. According to the driving source, it can be divided into: independent type fertilizer spreader, which drives a separate engine installed on the fertilizer spreader, and spreads f...

AI Technical Summary

Problems solved by technology

[0004] However, the existing fertilizer spreader, the stand-alone fertilizer spreader has the problems of high price, fuel consumption during operation, and high maintenance cost due to its independent engine.

[0005] The transfer type fertilizer spreader has a technical problem that it is difficult to control the operation of the fertilizer spreader independently because it receives the rotational force from the connected tractor and operates

[0006] In particular, the existing fertilizer spreader can only simply control the rotation of the spreading plate, so there is a problem that the operation of the shutter installed in the hopper or the conveyor cannot be individually controlled according to the needs of the worker.

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