CN204762104U - Fertilizer spreads fertilizer over fields machine - Google Patents

Abstract

The utility model discloses an organic fertilizer applicator, aiming at providing an organic fertilizer applicator with low labor intensity, good working environment, even fertilizer spreading and high operation efficiency. It includes the traction frame, the ground wheels installed on the traction frame, and the transmission system connected by the ground wheels. The traction frame is provided with a fertilizer box. The fertilizer box is in the shape of a rectangular parallelepiped with an upper opening. The rear end of the fertilizer box is There is a fertilizer outlet at the lower end of the plate, a chain-plate conveying device is arranged horizontally at the bottom of the fertilizer box, and a fertilizer spreading auger is arranged horizontally under the fertilizer outlet at the rear end of the fertilizer box. The utility model is suitable for mobile spreading of organic fertilizers in the field.

Description

Organic fertilizer spreader

technical field

The utility model belongs to farmland fertilizer spreading equipment, in particular to an organic fertilizer spreading machine.

Background technique

The fertilization of farmland in my country is mainly based on chemical fertilizers. The application of chemical fertilizers for many years has caused serious land compaction. Organic fertilizers are needed to improve soil fertility and improve soil to increase the output rate of existing cultivated land. On the other hand, with the rapid development of my country's livestock and poultry breeding industry, a large amount of manure and sewage produced by livestock and poultry has caused serious environmental pollution. According to the survey of the State Environmental Protection Administration, the annual production of livestock and poultry manure in my country is about 1.9 billion tons, and the environmental pressure is very serious. The discharge of livestock and poultry manure has reached 2.4 times the discharge of industrial solid waste, becoming one of the three major sources of environmental pollution. one. The traditional way of applying manure is to use a small tractor to pull the agricultural transport vehicle to unload the manure to the field at a certain interval and stack it, and then spread the manure on the field manually. This method of manure application has the problems of labor-intensive, high labor intensity, dirty and tiring, poor working environment, uneven fertilization, and low operating efficiency.

Contents of the invention

The purpose of this utility model is to provide an organic fertilizer applicator with low labor intensity, good working environment, uniform fertilizer spreading and high operating efficiency in view of the above existing problems.

In order to achieve the above purpose, the utility model adopts the following technical solutions: the organic fertilizer spreading machine of the utility model includes a traction frame, a ground wheel installed on the traction frame, and a transmission system connected by the ground wheel. There is a fertilizer box on the traction frame, the fertilizer box is in the shape of a cuboid with an upper opening. Below the fertilizer mouth, there is a fertilizer spreading auger along the horizontal direction.

As a preferred solution of the present utility model, the chain plate conveying device includes a driven sprocket shaft, a driving sprocket shaft, and a conveying chain plate. It is arranged at the rear end of the bottom of the fertilizer tank, and the driving sprocket shaft and the driven sprocket shaft are connected by a conveyor chain plate.

As a preferred solution of the utility model, the inside of the front end plate of the fertilizer tank is provided with a sloping plate.

After adopting the above-mentioned technical scheme, the beneficial effect that the organic fertilizer applicator provided by the utility model has is:

Since the traction frame of the utility model is provided with a fertilizer box, the lower end of the rear end plate of the fertilizer box is provided with a fertilizer outlet, and the bottom of the fertilizer box is horizontally provided with a chain-plate conveying device, and the bottom of the fertilizer box rear end fertilizer outlet is horizontally arranged. Equipped with spreading auger. When the organic fertilizer spreader is driven by a tractor, the chain plate conveying device transports the organic fertilizer to the fertilizer discharge port at the rear end of the fertilizer box. When the fertilizer is discharged, the fertilizer is broken up and scattered by the rotating fertilizer auger to make the fertilizer evenly distributed. Spread it on the field. In the process of fertilizer spreading, only one driver is needed, which saves time and effort, the personnel do not touch the manure, the working environment is significantly improved, the operation efficiency is significantly improved, and the uniformity of fertilizer spreading is better than that of manual paving. Therefore, the effects of low labor intensity, good working environment, uniform fertilizer spreading and high working efficiency are obtained.

Description of drawings

Fig. 1 is the structure front view of organic fertilizer applicator of the present utility model;

FIG. 2 is a top view of FIG. 1 .

Among the figure: traction frame 1; fertilizer box 2; conveying chain plate 3; ground wheel 4; inclined plate 5; transmission system 6;

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

As shown in Fig. 1 and Fig. 2, a schematic diagram of the specific embodiment of the organic fertilizer spreading machine of the present invention is provided, including a traction frame 1 and a ground wheel 4 installed on the traction frame 1, and through the ground wheel Connected drive system 6, the traction frame 1 is provided with a fertilizer box 2, the fertilizer box 2 is a cuboid shape with an upper opening, the lower end of the rear end plate of the fertilizer box 2 is provided with a fertilizer discharge port, and the bottom of the fertilizer box 2 is horizontally arranged. There is a chain-plate conveying device, and the lower side of the fertilizer outlet of the fertilizer box 2 rear end is horizontally provided with a fertilizer spreading auger 7.

As a preferred embodiment of the present utility model, as shown in Fig. 1 and Fig. 2, the chain plate type conveying device includes a driven sprocket shaft 8, a driving sprocket shaft 9, and a conveying chain plate 3, and the driving sprocket shaft 9 is rotatably arranged At the front end of the bottom of the fertilizer box 2, the driven sprocket shaft 8 is rotatably arranged at the rear end of the bottom of the fertilizer box 2, and the driving sprocket shaft 9 and the driven sprocket shaft 8 are connected by a conveyor chain plate 3.

As a preferred embodiment of the present utility model, in FIG. 1 , a sloping plate 5 is provided inside the front end plate of the fertilizer box 2 .

During use, the traction frame 1 is connected with the supporting tractor traction device. As the unit moves forward, the ground wheel rolls, and the ground wheel drives the transmission system 6 to run. The transmission system 6 drives the driving sprocket shaft 9 and the fertilizer spreading auger 7 to start rotating, and the rotating driving sprocket shaft 9 drives the conveying chain plate 3 to continue The fertilizer is transported to the fertilizer outlet at the rear end of the fertilizer box 2, and the fertilizer is broken up and scattered by the rotating fertilizer spreading auger 7 when discharged, so that the fertilizer is evenly spread on the field. Fertilizer case 2 front end plate inboards are provided with slant plate 5, can make like this the fertilizer of fertilizer case 2 interior front portion slide down automatically along slant plate 5 inclined-planes, guarantee that the fertilizer in fertilizer case 2 is thoroughly sprinkled clean.

The utility model changes the traditional concept of manure spreading dirty and tiring, and guides farmers to re-use organic fertilizer voluntarily through the application of machines and tools. At the same time, the problem of environmental pollution caused by livestock and poultry manure is solved, and the cost of manure reprocessing is saved.

The utility model is suitable for mobile application of organic fertilizers in fields.

Claims (3)

1. An organic fertilizer spreading machine, comprising a traction frame (1) and a ground wheel (4) installed on the traction frame (1), and a transmission system (6) connected by the ground wheel, characterized in that : The traction frame (1) is provided with a fertilizer box (2), the fertilizer box (2) is a cuboid shape with an upper opening, and the lower end of the rear end plate of the fertilizer box (2) is provided with a fertilizer discharge port, the fertilizer box ( 2) A chain plate conveying device is installed horizontally at the bottom, and a fertilizer spreading auger (7) is arranged horizontally below the fertilizer outlet at the rear end of the fertilizer box (2). 2. The organic fertilizer spreader according to claim 1, characterized in that: the chain-plate conveying device includes a driven sprocket shaft (8), a driving sprocket shaft (9), and a conveying chain plate (3). The sprocket shaft (9) is rotatably arranged at the bottom front end of the fertilizer box (2), the driven sprocket shaft (8) is rotatably arranged at the bottom rear end of the fertilizer box (2), the driving sprocket shaft (9) and The driven sprocket shafts (8) are connected through the conveyor chain plate (3). 3. The organic fertilizer spreader according to claim 1 or 2, characterized in that: the inside of the front end plate of the fertilizer box (2) is provided with a sloping plate (5).