The utility model relates to a portable potato mining equipment, which is characterized in that the supporting frame is erected on the bottom, the front end of the machine frame is arranged on the upper part of the motor, the motor connection gear box through a belt wheel, the gear box output shaft through the main chain connecting spindle, spindle bearing at both ends fixed on the frame through the two ends of the main shaft head are respectively connected with the transmission chain drive chain drive shaft connection, both ends of the wheel shaft coupling wheel; one end of the main shaft head is connected with conical gear, bevel gear, shaft end connection shaft through a small fine, fine bearing is fixed on the supporting frame, supporting the front end of the frame connected with shovel tooth row, the rear end is fixed on the lower part of the frame and the A frame and spring soft connection the front end is provided with a support frame; the outer end of the wheel, the wheel is connected with an eccentric wheel, the eccentric wheel traction rod tooth row through the sieve, sieve tooth row and shovel tooth row before and after arranged side by side. Movable sieve using eccentric wheel tooth row jitter, separating the potatoes and dirt; portable equipment, flexible turning, the total weight of 50 kilograms, a person can easily operate, reduce labor intensity, greatly improve the efficiency of.
【技术实现步骤摘要】
轻便式土豆收挖机具
本技术属于农业机械设备领域,具体涉及一种轻便式土豆收挖机具。
技术介绍
土豆是一种耐运输、耐贮藏的常用蔬菜,种植面积很大。为了提高耕地的利用率和产出量,人们设计了多种间作套种方式,例如土豆+玉米的带田模式,总收益得以提高,但给收挖土豆带来一定困难,由于大型机械无法进入带田,只能靠人工收挖,劳动强度大,生产效率低下。
技术实现思路
本技术的目的是为了克服现有技术的缺陷,提供一种轻便式土豆收挖机具,从而有效解决了现有技术中存在的问题。为实现本技术的目的采取的技术方案是:一种轻便式土豆收挖机具,其特征在于:支撑架(13)设于机架(1)下方,支撑架(13)后端与机架(1)固定,机架(1)前端上部设有电机(2),电机(2)通过皮带轮联接减速箱(3),减速箱(3)的输出轴(4)通过主链条(5)联接主轴(6),主轴(6)两端通过轴承座(7)固定在机架(1)上,主轴(6)两端头分别联接传动链(8),传动链(8)联接带动轮轴(9),轮轴(9)两端联接地轮(10);主轴(6)一端头还联接锥形齿轮(11),锥形齿轮(11)端头联接细轴(12),细轴(12)通过小轴承(1 ...
【技术保护点】
一种轻便式土豆收挖机具,其特征在于:支撑架(13)设于机架(1)下方,支撑架(13)后端与机架(1)固定,机架(1)前端上部设有电机(2),电机(2)通过皮带轮联接减速箱(3),减速箱(3)的输出轴(4)通过主链条(5)联接主轴(6),主轴(6)两端通过轴承座(7)固定在机架(1)上,主轴(6)两端头分别联接传动链(8),传动链(8)联接带动轮轴(9),轮轴(9)两端联接地轮(10);主轴(6)一端头还联接锥形齿轮(11),锥形齿轮(11)端头联接细轴(12),细轴(12)通过小轴承(15)固定在支撑架(13)上,支撑架(13)前端联接铲齿排(20),后端固定在机架(1)下 ...
【技术特征摘要】
1.一种轻便式土豆收挖机具,其特征在于:支撑架(13)设于机架(1)下方,支撑架(13)后端与机架(1)固定,机架(1)前端上部设有电机(2),电机(2)通过皮带轮联接减速箱(3),减速箱(3)的输出轴(4)通过主链条(5)联接主轴(6),主轴(6)两端通过轴承座(7)固定在机架(1)上,主轴(6)两端头分别联接传动链(8),传动链(8)联接带动轮轴(9),轮轴(9)两端联接地轮(10);主轴(6)一端头还联接锥形齿轮(11),锥形齿轮(11)端头联接细轴(12),细轴(12)通过小轴承(15)固定在支撑架(13)上,支撑架(13)前端联接铲齿排(20),后端固定在机架(1)下部并通过弹簧A(14)与机架(1)软联接;支撑架(13)前端设有轮盘(16),轮盘(16)外端联接偏心轮(17),偏心轮(17)通过牵引杆(18)联...
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