Transversely-adjustable deep tillage machine for greenhouses

A horizontal adjustment and deep plowing technology, applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of poor soil air permeability, low water storage rate, and inability to break through, so as to achieve compact operation area, uniform and finely broken soil, and low consumption low power effect

Pending Publication Date: 2019-08-16
SHENYANG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Over time, the soil in vegetable greenhouses will harden, have poor air permeability, low water storage rate, increase in pathogenic bacteria, and severe salinization, resulting in poorer vegetable yields. However, due to the limited space in the greenhouse, large agricultural ma

Method used

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  • Transversely-adjustable deep tillage machine for greenhouses
  • Transversely-adjustable deep tillage machine for greenhouses
  • Transversely-adjustable deep tillage machine for greenhouses

Examples

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Embodiment 1

[0022] Such as figure 1 , figure 2 , image 3 As shown, when the deep plowing machine for greenhouses is in use, the tractor is connected with the lateral adjustment device 29, and the place that other machines cannot turn over can be deeply plowed through the lateral adjustment. The implementation method of lateral adjustment is: the hydraulic cylinder 31 connected to the hinged block 22 on the support stretches when the hydraulic pressure flows in so that the other hinge point connected to the lateral adjustment device moves relative to the greenhouse deep plowing machine. The power is transmitted to the gearbox 1 through the universal joint. The gearbox 1 adopts gear transmission, and the contact area between the box and the ground is reduced as much as possible when entering the soil. The power is transmitted to the two cutter shafts 2 through the gearbox 1. Each cutter Axle 2 all fixes deep turning shovel 28 with disc 3, and two deep turning cutters 28 are installed on...

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PUM

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Abstract

The invention relates to a farmland work machine, in particular to a transversely-adjustable deep tillage machine for greenhouses. The transversely-adjustable deep tillage machine for greenhouses comprises a support, a cutter shaft (2) mounted on the support, an intermediate gearbox (1) which is mounted on the support and is in drive connection with the cutter shaft (2) as well as a transverse adjusting device (29) mounted on the support, wherein disc tool rests (3) are mounted on the cutter shaft (2), deep tillage shovels (28) are connected onto the disc tool rests (3) through bolts, soil turning plates (26) are mounted on the disc tool rests (3) in the axial direction, and a furrow plough (33) is mounted at the front end of the gearbox (1). Compared with similar machines and tools on themarket, the deep tillage machine for greenhouses can realize turning of upper and lower soil layers and uniform soil mixing, is transversely adjustable, has the deep tillage depth of 40 cm or more, has the advantages of being simple in structure, preventing weed winding and the like, is suitable for being directly connected with multiple hydraulic tractors, and is low in consumption power, high in labor efficiency, solid and durable, the working area is compact, and the soil is turned uniformly and finely.

Description

technical field [0001] The invention relates to a farmland operation machine, in particular to a greenhouse deep plowing machine capable of lateral adjustment. Background technique [0002] Over time, the soil in vegetable greenhouses will harden, have poor air permeability, low water storage rate, increase in pathogenic bacteria, and severe salinization, resulting in poorer vegetable yields. However, due to the limited space in the greenhouse, large agricultural machinery cannot enter the greenhouse. Small machines are too shallow to plow the soil, and they cannot break the bottom of the plow. Also, due to the narrow space at the corners of the shed, ordinary machines cannot reach it, so manual work can only be used, which wastes time and efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a simple structure, which consumes less power than other greenhouse deep plowing machines, and the deep plowing depth can reach more than 4...

Claims

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Application Information

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IPC IPC(8): A01B49/02
CPCA01B49/022
Inventor 辛丽丽康建王聪李天来田素博须晖
Owner SHENYANG AGRI UNIV
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