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Soil loosener and operating method thereof

A soil loosening machine and soil technology, which is applied in the direction of soil preparation methods, agricultural machinery and implements, hand tools, etc., can solve the problems of poor safety and small loosening range, and achieve the effect of convenient replacement, unified specifications, and comfortable operation

Active Publication Date: 2014-07-02
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The common problem in the prior art is that the working head for loosening the soil rotates to loosen the soil, the range of loosening the soil is small and it is easy to involve the operator's trousers into the soil scarifier, which is less safe

Method used

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  • Soil loosener and operating method thereof
  • Soil loosener and operating method thereof
  • Soil loosener and operating method thereof

Examples

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Embodiment Construction

[0055] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0056] refer to Figure 1 to Figure 6 , the scarifier 100 includes: a power source, a handle 2, an extension rod 3 connected to the handle 2, a power output part 4 connected to the extension rod 3, an intermediate shaft 5 driven by the power output part 4, an intermediate shaft mounted on the intermediate shaft 5 The working assembly 6, and the clamping mechanism 7 for axially limiting the working assembly 6. The overall longitudinal direction of the scarifier 100 is set.

[0057] The scarifier 100 includes a handle 2 for being held by a user to scarify the soil. The handle 2 includes a main handle 21 and an auxiliary handle 22 . Both the main handle 21 and the auxiliary handle 22 are ring-shaped, and of course, other shapes suitable for holding, such as a cylindrical shape, are also feasible. The auxiliary handle 22 is arranged in front o...

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Abstract

The invention relates to a soil loosener, which comprises a handle, a power output portion, a middle shaft and operating components. The handle for a user to hold is provided with a switch. The power output portion connected with the handle comprises a casing, a motor and a power output shaft, wherein the motor controlled through the switch is contained in the casing, and the power output shaft is driven to rotate by the motor. The middle shaft is provided with a middle shaft axis and driven by the power output shaft to rotate around the middle shaft axis. Each operating component comprises an operating shaft and an operating head, wherein the operating shaft connected with the middle shaft is driven by the middle shaft to rotate around the middle shaft axis, and the operating head mounted on the operating shaft is used for soil loosening. Each operating head is capable of swinging along the middle shaft axis to loosen soil. Therefore, the soil loosening range of the soil loosener is widened, trouser legs of the user cannot be drawn into the soil loosener, and the user can use the soil loosener safely and conveniently.

Description

technical field [0001] The present invention relates to a scarifier and its operating method. Background technique [0002] In agricultural production, cultivating the soil is an essential step, and large-scale machinery can be used to deeply plow the soil and crush large clods of soil. This method of operation is suitable for situations where no crops are growing on the land. [0003] The technology related to the present invention is a technique of loosening soil and crushing clods on the land where crops have been planted and grown. [0004] Patent documents related to the present invention, such as U.S. Patent Publication No. US4,678,043, disclose a hand-held scarifier, which includes a rod and a support shaft pivotally connected to the rod. The supporting shaft passes through several positioning blocks, and the space between the positioning blocks can be tilted into a ratchet wheel for crushing soil. In the working state, the manpower pushes the scarifier forward, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B1/00A01B79/00
Inventor 张士松钟红风孙益民
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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