A small agricultural digging machine
A digging machine, small technology, applied in application, agriculture, planting methods, etc., can solve the problems of bulkiness, low work efficiency, high labor intensity, etc.
Active Publication Date: 2018-08-28
江苏朗彤建设工程有限公司
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Problems solved by technology
But it is not suitable for ordinary agricultural use, and the existing digging machine is relatively heavy due to the hydraulic device, and it is inconvenient to carry and use alone. Therefore, farmers still dig pits manually, which is labor intensive and efficient Low
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Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings.
[0028] like Figures 1 to 9 Shown, a kind of small-scale agricultural digging machine described in the present invention, it comprises motor fixed frame 1, drill bit 3, guide fixed plate 4, frame body 5, gear 8, slide block 9, hand wheel 12, rotating shaft 13 and Slider locking mechanism; the upper surface of the frame body 5 and the lower surface of the frame body 5 are provided with openings; the inner cavity of the motor holder 1 is provided with a motor 2; the four corners of the bottom of the frame body 5 A caster bracket 6 is provided; the caster bracket 6 is provided with a caster 7; the side wall of the guide fixing plate 4 is fixedly connected with the inner side wall of the frame body 5; the guide fixing plate 4 is provided with a sliding block 9 Matching fixed plate hole 4-3; slider 9 can slide in the fixed plate hole 4-3; one end of the drill bit 3 passes ...
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The invention relates to the technical field of agricultural hole digging machines, in particular to a small agricultural hole digging machine. A gear extends into a guide opening to be meshed with a rack plate, and the other end of a rotating shaft extends into an inner cavity of a frame firstly to be fixedly connected with the gear and then is inserted into a gear bracket; one end of a locking rod extends into a guide cylinder by sequentially penetrating through the side wall of the frame, a cylinder and a positioning notch, the locking rod is sleeved with a locking rod compression spring, and the lower end of a movable pin penetrates through the locking guide cylinder to be pressed on the surface of a concave ring in an abutted mode. When the small agricultural hole digging machine is used, a motor is started, the movable pin is lifted upwards, the locking rod is pulled out, a hand wheel is rotated, the gear is driven to enable a sliding block to move up and down, and hole digging is conducted on the ground; when the small agricultural hole digging machine is not used for a long time, the sliding block is moved to the uppermost end through the hand wheel, the locking rod is pushed to lock the sliding block, the process is easy to operate, and the working efficiency is improved to the maximum extent. The small agricultural hole digging machine has the advantages of being simple in structure, reasonable in arrangement, low in manufacturing cost and the like.
Description
technical field [0001] The invention relates to the technical field of agricultural digging machines, in particular to a small agricultural digging machine. Background technique [0002] At present, in agricultural and forestry planting operations, it is often necessary to use a digging machine. Existing digging machine mostly is suspension type, and it is to hang a digging machine at the rear end of tractor, to move conveniently, and it makes drill bit drive into ground by hydraulic device when digging pit. The suspended digging machine is suitable for large-scale forest farms or farms with convenient transportation, and is very limited by the site. But it is not suitable for ordinary agricultural use, and the existing digging machine is relatively heavy due to the hydraulic device, and it is inconvenient to carry and use alone. Therefore, farmers still dig pits manually, which is labor intensive and efficient Low. [0003] Therefore it is necessary to carry out further ...
Claims
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IPC IPC(8): A01C5/04
CPCA01C5/04
Inventor 不公告发明人
Owner 江苏朗彤建设工程有限公司