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Simple pendulum type spray boom arm profiling mechanism and profiling method

A technology of profiling mechanism and spray rod, which is applied in the device, application, animal husbandry and other directions of catching or killing insects, can solve the problem of not being able to adapt to the demand of spraying, and achieve the effect of increasing the scope of use

Inactive Publication Date: 2021-03-12
CHANGZHOU INST OF MECHATRONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unable to adapt to the needs of large-area slope spraying in hilly areas

Method used

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  • Simple pendulum type spray boom arm profiling mechanism and profiling method
  • Simple pendulum type spray boom arm profiling mechanism and profiling method

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0018] see Figure 1-2 Description of this embodiment, a single pendulum spray boom arm profiling mechanism, which includes a vehicle chassis 1, a support shaft 2, a first hydraulic cylinder 3, a rotating shaft 4, a T-shaped spray boom bracket 5, a second hydraulic cylinder 12 and H-shaped connecting frame 13, the vehicle chassis 1 is provided with a support shaft 2, the h-shaped connecting frame 13 is rotatably connected to the supporting shaft 2, one end of the first hydraulic cylinder 3 is connected to the side of the h-shaped connecting frame 13 The other end of the first hydraulic cylinder 3 is fixedly connected with the vehicle chassis 1. The first hydraulic cylinder 3 drives the h-shaped connecting frame 13 to rotate around the support shaft 2. The T-shaped spray boom bra...

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Abstract

The invention provides a simple pendulum type spray boom arm profiling mechanism and a profiling method, and belongs to the field of agricultural machinery. The problem that an existing simple pendulum type spray boom sprayer cannot adapt to large-area slope spraying operation in hilly areas is solved. The simple pendulum type spray boom arm profiling mechanism is characterized in that a supporting shaft is arranged on a vehicle chassis, an h-shaped connecting frame is rotationally connected to the supporting shaft, one end of a first hydraulic cylinder is connected with the side edge of the h-shaped connecting frame, the other end of the first hydraulic cylinder is fixedly connected with the vehicle chassis, and the first hydraulic cylinder drives the h-shaped connecting frame to rotate around the supporting shaft; and a T-shaped spray boom support is connected with the lower end of the h-shaped connecting frame through a rotating shaft, one end of a second hydraulic cylinder is installed on a side arm of the h-shaped connecting frame, the field end of the second hydraulic cylinder is connected with a T-shaped arm of the T-shaped spray boom support, and the second hydraulic cylinder drives the T-shaped spray boom support and the h-shaped connecting frame to rotate around the rotating shaft. The simple pendulum type spray boom arm profiling mechanism is mainly used for high-ground-clearance spray boom sprayers.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a single pendulum spray boom arm profiling mechanism and a profiling method. Background technique [0002] As a mainstream plant protection equipment, the high clearance boom sprayer has the advantages of high efficiency and quickness. The single pendulum boom sprayer can give full play to the characteristics of the single pendulum. When the unilateral wheel of the vehicle body encounters an obstacle, the vehicle body will produce a rolling motion. The T-shaped single swing arm can use its own center of gravity to keep the position unchanged, thereby isolating the Impact from side to side swings. Therefore, the market share is relatively large. However, the current single pendulum boom sprayer does not have an active balancing mechanism, and is completely balanced by the center of gravity of the T-arm itself. When the field is on a slope, the body will run on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00
CPCA01M7/0042A01M7/0057A01M7/0089
Inventor 闫军朝王胜山李洪昌吴海东
Owner CHANGZHOU INST OF MECHATRONIC TECH