RU147043U1 - Litter manure spreader and grinder - Google Patents

Abstract

Litter manure spreader-grinder is a trailer with a body on running wheels, in which a chain-and-slat conveyor is installed, a tailgate at an angle of repose of the transported mass, opposing plates and a shaft having a drive from the running wheels, with knives welded on it, characterized in that in the unloading area of the transported mass is installed a working body for grinding litter manure, including counter plates and knives mounted on the shaft.

Description

Litter manure spreader-crusher refers to agricultural machines that are designed for transportation, crushing and applying to the soil of organic fertilizer formed from litter manure.

A known spreader of organic fertilizers, including a body mounted on the chassis with a conveyor located in it and a grinding organ, characterized in that the spreader has a flow divider, two chain-conveyor belts, over which protective covers are installed and which are enclosed in a box, and two pressure rollers, while the conveyor in the body is made slatted, and the body is equipped with a guide plate made with the possibility of rotation and mounted above the distributing bodies of chain-slatted conveyors terov (patent for the invention of the Russian Federation No. 2390985).

The disadvantages of this invention are:

- the complexity of the design in the form of the presence of two chain-slat conveyors;

- not the ability to grind bedding manure.

Known spreader of organic fertilizers, including a trailer in which a chain-slat conveyor is installed, having a drive from a tractor power take-off shaft, a needle shaft driven by a spreader support wheel, a tailgate mounted at an angle of repose of the transported mass, a metering damper and a fertilizer spreader, moreover, the needle shaft is installed in the area of unloading of organic fertilizers for uniform distribution of organic fertilizers on the surface of the field (patent for utility model of the Russian Federation No. 13367 6).

Disadvantages of the utility model:

- the formation of arches in the area of unloading of organic fertilizers;

- not the ability to grind bedding manure.

The purpose of the utility model: to provide the spreader with the ability to grind litter; to exclude the formation of arches in the unloading zone of organic fertilizers.

This goal is achieved by installing in the unloading zone of fertilizer a working body, which is a shaft with knives, which during rotation pass through the opposing plate.

This design eliminates the possibility of the formation of arches of organic fertilizer and to ensure the grinding of litter manure in the unloading zone.

The figure 1 shows a diagram of a spreader-chopper, side view. The figure 2 is a top view. In figure 3, the working body for grinding manure, top view.

The litter manure spreader-grinder is a trailer with a body 5 on the running wheels 8, in which a chain-slat conveyor 1 is installed, the tailgate 9 at an angle of repose of the transported mass 6, the opposing plates 2 and the shaft 4 having a drive 7 from the running wheels 8 , with knives 3 welded on it, wherein, rotating, the knives 3 passing through the opposing plates 2 crush the litter, which is then scattered on the soil.

Claims (1)

The litter manure spreader-grinder is a trailer with a body on running wheels, in which a chain-slat conveyor is installed, a tailgate at an angle of repose of the transported mass, counter plates and a shaft having a drive from the running wheels, with knives welded on it, characterized in that in the unloading area of the transported mass is installed a working body for grinding litter manure, including counter plates and knives mounted on the shaft.

Images