Buckled type rotary pressing fertilization device
A technology of rotating and pressing down and fertilizing devices, which is applied in fertilizing devices, manure treatment, fertilizer distributors, etc., can solve the problems of high physical labor consumption, high cost, and the lack of popularization of large-scale mechanical fertilization, etc., to increase crop yield, The effect of improving work efficiency
Active Publication Date: 2019-08-16
SOUTH CHINA AGRI UNIV
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Problems solved by technology
[0002] Nowadays, the cost of large-scale agricultural mechanized equipment is high, and large-scale mechanical fertilization is not popular, especially for fertilization in mountain orchards, or when the distance between crops is small, it is difficult for large-scale machinery to carry out fertilization operations, and most of the fertilization uses manual digging pits and other methods , and manual digging and fertilization is labor-intensive and inefficient, and the depth and amount of fertilization cannot be accurately and effectively controlled. Therefore, research on a portable fertilization machine has a huge application prospect for orchard fertilization
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[0033] Such as figure 1 , figure 2 As shown, this embodiment provides a buckle-type rotary press-down fertilization device, including a handle 1, a connecting rod 2, a push rod 3, a first rolling bearing 4, a screw sleeve 5, a screw rod 6, a pedal 7, a second Rolling bearing 8, drill bit 9, fertilizer inlet 10, outlet chute 11, fertilizer outlet base 12 and fertilizer applicator shell 13;
[0034] Such as image 3 shown, combined with figure 1 , figure 2 , in this embodiment, the handle 1 is rigidly connected with the connecting rod 2 and the ejector rod 3, and is connected with the screw sleeve 5, the pedal 7 is fixedly connected with the screw sleeve 5, and the screw 6 is formed by the first rolling bearing 4 and the second Two rolling bearings 8 are fixedly connected, and the screw mandrel sleeve 5 is set on the screw mandrel 6;
[0035] Such as Figure 4 As shown, the screw mandrel is provided with external threads, and the sleeve of the screw mandrel is provided w...
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The invention discloses a buckled type rotary pressing fertilization device. The device comprises a handle, a connecting rod, a pedal, a lead screw sleeve, a lead screw, a drill bit, a casing, an ejection rod, a fertilizer inlet and a fertilizer outlet, wherein the handle is connected with the pedal through the connecting rod, the pedal is fixedly connected with the lead screw sleeve, the lead screw is sleeved with the lead screw sleeve and connected with inner rings of a first rolling bearing and a second rolling bearing, an external thread of the lead screw is matched with an internal threadof the lead screw sleeve, and the lead screw sleeve drives the lead screw to rotate when moving in the axial direction; a drill bit inclined groove is matched with a lead screw inclined convex grooveto form a buckled type structure, and the lead screw rotates to drive the drill bit to rotate; a vertical groove is formed in the casing, and the joint of the pedal and the lead screw sleeve moves inthe vertical groove; one end of the ejection rod is fixedly connected with the handle, the other end ejects the lead screw, the fertilizer inlet is formed in one side of the casing, and the fertilizer outlet is formed in an outlet of the casing. The device adopts a mechanical structure and is simple and convenient to manufacture, vertical reciprocating movement of the pedal is converted into rotating and vertical movement of the drill bit, and the working efficiency of fertilization is improved.
Description
technical field [0001] The invention relates to the technical field of fertilization machinery, in particular to a buckle-type rotary press-down fertilization device. Background technique [0002] Nowadays, the cost of large-scale agricultural mechanized equipment is high, and large-scale mechanical fertilization is not popular, especially for fertilization in mountain orchards, or when the distance between crops is small, it is difficult for large-scale machinery to carry out fertilization operations, and most of the fertilization uses manual digging pits and other methods , and manual digging and fertilization is labor-intensive and inefficient, and cannot accurately and effectively control the depth and amount of fertilization. Therefore, research on a portable fertilization machine has great application prospects for orchard fertilization. Contents of the invention [0003] In order to overcome the shortcomings and deficiencies of the prior art, the present invention p...
Claims
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Login to View More IPC IPC(8): A01C15/02A01C5/02
CPCA01C5/02A01C15/02
Inventor 李君程颖陆华忠杜俊融冼献豪莫淦凯袁谋青
Owner SOUTH CHINA AGRI UNIV