Granular fertilizer application device for forestry

A granular fertilizer and forestry technology, which is applied in the field of granular fertilizer spreading devices for forestry, can solve problems such as the inability to achieve chemical fertilizer spreading effects and unsatisfactory chemical fertilizer spreading effects, achieve good soil covering effects, ensure sufficient mixing, and improve spreading effect of effect

Inactive Publication Date: 2018-12-21
六安市武福地生态农业开发有限公司
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  • Abstract
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Problems solved by technology

[0003] In the process of forestry planting, it is necessary to spread chemical fertilizers on the forest land to ensure the fertility of the soil. However, most of the current methods of spreading granular fertilizers are manual spreading, and the effect of chemical fertilizer spreading is not ideal enough to achieve uniform fertilizer application. Therefore, a granular fertilizer spreading device for forestry is now provided to realize the automatic spreading effect of granular fertilizer

Method used

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  • Granular fertilizer application device for forestry
  • Granular fertilizer application device for forestry
  • Granular fertilizer application device for forestry

Examples

Experimental program
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Effect test

Embodiment 1

[0021] see Figure 1-3 , a granular fertilizer spreading device for forestry, comprising a support frame 1, the bottom of the support frame 1 is rotatably provided with traveling wheels 16, a top plate 2 is fixedly installed on the support frame 1, a storage box 3 is fixedly installed in the support frame 1, and storage A feeding pipe 4 is installed on the box 3, and the granular fertilizer to be spread is added to the storage box 3 through the feeding pipe 4.

[0022] The main body of the storage box 3 is a cone-shaped structure, the lower end of the storage box 3 is provided with a cylindrical outlet pipe, and a slide bar 24 is vertically slidably installed in the storage box 3, and a slider 22 that is slidably connected with the outlet pipe is fixed on the slide bar 24 , the lower end of the slider 22 is fixed with a rotary motor 13, the output shaft of the rotary motor 13 is coaxially fixed with a turntable 12, and the upper surface of the turntable 12 is evenly fixed with...

Embodiment 2

[0028] On the basis of Embodiment 1, in addition, the bottom of the support plate 9 is rotatably provided with a furrowing plow 11 and an electric push rod 10, and the lower end of the piston rod of the electric push rod 10 is hinged on the furrowing plow 11; the right side wall of the support frame 1 An extension plate 20 is fixedly installed, and the extension plate 20 is rotatably provided with a soil-covering rod 17, and the lower end of the soil-covering rod 17 is fixed with a fixed plate 18, and the two side walls of the fixed plate 18 are welded and fixed with several tooth nails 19, and the right side wall of the support frame 1 Rotation type is provided with the fixed pulley 25 that is wound with stay cord 23 on it, and stay cord 23 one ends are fixed on swing plate 5 right-hand sides, and stay cord 23 other ends are fixed on cover soil bar 17 upper ends. Further, a return spring I21 is fixedly connected between the soil covering rod 17 and the extension plate 20 .

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Abstract

The invention discloses a granular fertilizer application device for forestry and relates to the technical field of forestry. The granular fertilizer application device for the forestry comprises a supporting frame; the bottom of the supporting frame is rotationally provided with walking wheels; the supporting frame is fixedly provided with a top plate and is fixedly provided with a storage tank inside; the storage tank is vertically provided with a sliding rod in a sliding manner inside; the sliding rod is fixed with a sliding block which is connected with an outlet pipe in the sliding manner; the lower end of the sliding block is fixed with a rotary motor; and the sliding rod is fixedly provided with a pin shaft II which penetrates through a waist-shaped hole II in the sliding manner. Byadopting the granular fertilizer application device for the forestry, soils are ditched through a ditching plow; intermittent fertilizer application is realized through the outlet pipe on the storagetank, so that concentrated falling of a fertilizer is avoided; the applied fertilizer performs dispersion type falling through a rotating dispersion rod, so that more uniform application of the fertilizer is realized, and the fertilizer application effect is improved; and reciprocating oscillation of a fixed plate realizes very good soil covering effect with tooth nails, so that the covering effect of the applied fertilizer is realized, full mixing of the fertilizer and the soils is ensured, and the effect of fertilizing the soils is exerted.

Description

technical field [0001] The invention relates to the technical field of forestry, in particular to a granular fertilizer spreading device for forestry. Background technique [0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forest trees to play a protective role. It is one of the important components of the national economy. In the human and biosphere, forestry is engaged in the cultivation, protection and utilization of forest resources through advanced science and technology and management methods, making full use of the multiple benefits of forests, sustainable management of forest resources, and promoting the coordination of population, economy, society, environment and resources Development of basic industries and social welfare undertakings. [0003] In the process of forestry p...

Claims

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Application Information

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IPC IPC(8): A01C15/00A01C5/06
CPCA01C15/00A01C5/062A01C5/066
Inventor 武前贵
Owner 六安市武福地生态农业开发有限公司
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