Fertilizing and pesticide spraying structure of film coating machine

By integrating fertilization and pesticide spraying structures into the mulching machine, the problem of the mulching machine having only one function is solved, and the simultaneous operation of fertilization and pesticide spraying is realized, thereby improving agricultural production efficiency and crop quality.

CN224504034UActive Publication Date: 2026-07-17ZHUCHENG XINGSHUN MECHANICAL & ELECTRICAL ENGINEERING CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHUCHENG XINGSHUN MECHANICAL & ELECTRICAL ENGINEERING CO LTD
Filing Date
2025-07-15
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing agricultural mulching machines have limited functionality and cannot integrate fertilization and pesticide spraying, resulting in low agricultural production efficiency.

Method used

A fertilizer and pesticide spraying structure for a mulching machine was designed, comprising a carrier plate, a hopper, a support platform, a rotary drive assembly, and a transverse drive assembly. This structure enables the simultaneous application of fertilizer and pesticide. The rotary drive assembly controls the fertilizer application position and frequency, the transverse drive assembly ensures uniform fertilizer application, and the spray pipe sprays pesticide.

Benefits of technology

The mulching machine integrates fertilization and pesticide spraying, improving agricultural production efficiency, enhancing soil environmental management capabilities, preventing pests and diseases, and increasing crop yield and quality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224504034U_ABST
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Abstract

The utility model is suitable for the technical field of agricultural film mulcher, provides a kind of film mulcher fertilization pesticide spraying structure, including film mulcher frame, the top of film mulcher frame is equipped with carrier plate, the bottom surface of carrier plate and the top surface of film mulcher frame are symmetrically equipped with pillar, the top surface of carrier plate is through and is equipped with through slot, the top of carrier plate is equipped with hopper, the top of hopper is equipped with support platform, the bottom surface of support platform is equipped with recess, the bottom of recess is equipped with baffle, the inside of recess is equipped with cylinder, cylinder penetrates baffle, cylinder is connected with rotation drive component, the bottom of hopper is through and is equipped with first discharge hole, the top surface of cylinder is through and is equipped with second discharge hole, first discharge hole and second discharge hole are compatible. This scheme is to spray pesticide, fertilization is collected on film mulcher, improves efficiency;In addition, fertilization position and frequency can also be controlled, greatly facilitate use.
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Claims

1. A film-coating machine fertilization and pesticide spraying structure, characterized in that, The machine includes a laminating machine frame, with a carrier plate (1) on top of the frame. Support columns (2) are symmetrically positioned between the bottom surface of the carrier plate (1) and the top surface of the laminating machine frame. A through groove is formed on the top surface of the carrier plate (1). A hopper (3) is positioned above the carrier plate (1). A support platform (4) is positioned on the top of the hopper (3). A groove is formed on the bottom surface of the support platform (4). A baffle plate (5) is positioned at the bottom of the groove. A column is positioned inside the groove. (10), the column (10) passes through the baffle (5), the column (10) is connected to a rotation drive assembly, the bottom of the hopper (3) is provided with a first discharge hole (14), the top surface of the column (10) is provided with a second discharge hole (15), the first discharge hole (14) and the second discharge hole (15) are adapted to each other, the support platform (4) is connected to a transverse drive assembly, and the top surface of the carrier plate (1) is provided with a spray pipe (16).

2. The film-coating machine fertilizing and pesticide spraying structure according to claim 1, characterized in that: The carrier plate (1) has limit grooves (9) on both sides, the support platform (4) is door-shaped, and limit blocks (8) are symmetrically provided on both sides of the bottom. The limit blocks (8) are slidably connected to the limit grooves (9).

3. The film-coating machine fertilizing and pesticide spraying structure according to claim 1, characterized in that: The spray pipe (16) is connected to a medicine storage tank via a pipeline.

4. The film-coating machine fertilizing and pesticide spraying structure according to claim 1, characterized in that: The rotation drive assembly includes a first gear (11), which is sleeved on the column (10). A motor (12) is provided inside the groove. A second gear (13) is provided at the output end of the motor (12). The second gear (13) meshes with the first gear (11).

5. The film-coating machine fertilizing and pesticide spraying structure according to claim 1, characterized in that: The lateral drive assembly includes a fixing plate (7), which is disposed on one side of the top surface of the carrier plate (1), and an electric telescopic rod (6) is provided between one side of the fixing plate (7) and the support platform (4).

6. The fertilization and pesticide spraying structure of a mulching machine according to claim 1, characterized in that: The top surface of the column (10) is slidably connected to the top surface of the groove, and the baffle (5) is connected to the support platform (4) by screws.