Hydraulic fertilizer application mechanism
By designing a hydraulic fertilizer application mechanism, the problem of difficult fertilizer application in seeders was solved, achieving a safe and efficient fertilizer application process, improving the automation level of seeders and crop growth time, and ultimately increasing yield and income.
CN114873141BActive Publication Date: 2026-06-09HEILONGJIANG INST OF PASTURAGE MECHANISATION
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HEILONGJIANG INST OF PASTURAGE MECHANISATION
- Filing Date
- 2022-04-12
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing seeders have difficulty adding fertilizer, manual fertilization is inefficient and poses safety hazards, and the fertilization process is time-consuming, affecting sowing efficiency and economic costs.
Method used
Design a hydraulic fertilizer dispensing mechanism, including an F-type support device, an adjustable vertical beam device, and a fertilizer box device, to achieve stable and rapid fertilizer dispensing through hydraulic control and manual adjustment of fertilizer flow.
Benefits of technology
It improves the safety and efficiency of fertilization, reduces the intensity of manual labor, shortens the fertilization time, increases the automation level of seeders, and increases production and income.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN114873141B_ABST
Abstract
The application discloses a kind of hydraulic fertilizer adding mechanism, including including F type support device, adjustable vertical beam device, fertilizer box device, F type support device and support hydraulic cylinder are installed in the same side of tractor suspension frame, are connected with suspension frame by cylindrical pin, support hydraulic cylinder and the connecting lug adjustable device on the upper surface of F type support device are connected by pin shaft, fertilizer box device and adjustable vertical beam device are connected by U type connecting lug and adjustable connecting screw rod, the hydraulic fertilizer adding mechanism adopts independent hydraulic support operation and manual control fertilizer flow, not only improve the anti-blocking fertilizer function and the speed of adding fertilizer, completely overcome the difficulty of manually carrying bag adding fertilizer when fertilizing, greatly improve work efficiency and safety, improve the degree of automation of agricultural machinery and tools simultaneously, also shorten the sowing period, for crop growth increase more long growth, sunshine time, realize large-area yield increase and income increase.
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