Agricultural multifunctional fertilizer applicator
A fertilizer applicator and multi-functional technology are applied in the field of agricultural multi-functional fertilizer applicators to achieve the effects of simplifying the structure, preventing loosening and retreating, and solving the problem of easy damage.
Pending Publication Date: 2017-11-28
NANZHANG HENGDA MACHINERY MFG SALES
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide an agricultural multifunctional fertilizer applicator to solve the technical problems that the hydraulic system of the tractor is easily damaged and the existing fertilizer applicator cannot adjust the amount of fertilizer according to the characteristics of the fertilizer
Method used
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Embodiment Construction
[0024] Below in conjunction with the accompanying drawings and specific embodiments, the agricultural multifunctional fertilizer applicator of the present invention will be described in further detail:
[0025] Figure 1 to Figure 8 It is a schematic structural diagram of the first embodiment of the present invention.
[0026] like figure 1 As shown, in this specific embodiment, the agricultural multifunctional fertilizer applicator of the present invention includes a frame, a fertilizer hopper 10 installed on the top of the frame, and a lower fertilizer pipe installed at the bottom of the fertilizer hopper 10 and communicated with the inner cavity of the fertilizer hopper (Fig. (not shown in), in addition, it also includes a power input sprocket 21, a power input shaft 19, a gear box 12, a left input gear 18, a right input gear 17, a left output gear 11, and a right output gear 13 for mixing with fertilizers The left power take-off shaft 20 connected to the mechanism 24 and...
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The invention discloses an agricultural multifunctional fertilizer applicator which comprises a power input chain wheel, a power input shaft, a gearbox, a left input gear, a right input gear, a left output gear, a right output gear, a left power output shaft and a right power output shaft, wherein a control mechanism for controlling gears to be meshed and disconnected is arranged on the gearbox. A plurality of feed openings are formed in the bottom of the inner cavity of a fertilizer bucket; a feed plate is arranged at the bottom of each feed opening; feed through holes matched with the feed openings are formed in the middles of the feed plates; arc-shaped concave surfaces are formed in the bottom surfaces of the feed plates; rollers are arranged below the feed plates; the outer walls of the rollers are attached to the arc-shaped concave surfaces; the rollers comprise finished rollers and slotted rollers; two finished rollers are arranged between every two adjacent slotted rollers; the finished rollers and the slotted rollers are arranged on a feed rotating shaft; and a fertilization amount adjusting structure used for adjusting the opening size of the feed opening is formed in the left end of the feed rotating shaft. According to the agricultural multifunctional fertilizer applicator disclosed by the invention, the fertilization amount can be adjusted according to fertilizer characteristics; and a rotary cultivator matched with a tractor serves as a power source, and the problem that the tractor hydraulic system is easily damaged is solved.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an agricultural multifunctional fertilizer applicator. Background technique [0002] With the popularization and application of agricultural technology, the level of agricultural science and technology has been continuously improved, greatly improving agricultural production efficiency, resource utilization and product added value. As a high-efficiency agricultural fertilization machine, the fertilizer applicator has been rapidly developed and widely used. Although the existing fertilizer spreaders have been widely used, most of them use hydraulic motors to transmit power, which causes great damage to the hydraulic system of the tractor and is not accepted by farmers in the actual use process. In addition, most of the existing fertilizer spreaders use a number of feeding openings at the bottom of the fertilizer hopper, and a number of rollers connected to the exte...
Claims
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Login to View More IPC IPC(8): A01B49/06A01C15/12
CPCA01B49/065A01C15/126
Inventor 代仁军张莉
Owner NANZHANG HENGDA MACHINERY MFG SALES