Green vegetable harvester

A green leafy vegetable harvester technology, applied in harvesters, agricultural machinery and implements, applications, etc., can solve the problems of heavy labor and low efficiency of manual picking, avoid mutual extrusion, provide harvesting efficiency, and simple structure. Effect

Pending Publication Date: 2021-05-28
北京市地质机械厂有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Vegetable production is a very important part of my country's grain production, and its output is very huge. However, the current vegetable harvesting methods mostly use manual picking, especially green leafy vegetables. The workload is very heavy, and the efficiency of manual picking is not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1 is wherein a kind of structure of the present invention, as figure 1 As shown, it includes: a greenhouse machine frame and a green leafy vegetable harvesting device arranged on the greenhouse machine frame;

[0031] Among them, the greenhouse machine frame includes: first guide rails and second guide rails arranged in parallel and a door-shaped traverse frame straddling the first guide rail and the second guide rail. The bottom of the support frame of the door-shaped traverse frame is provided with a useful For the first moving mechanism that moves along the first and second guide rails, the door-shaped beam frame is provided with a second moving mechanism that moves along the beam frame, and the working head connecting device is arranged vertically on the second moving mechanism. The second moving mechanism includes a telescopic rod 24 arranged in the vertical direction;

[0032] In this embodiment 1, the first moving mechanism includes a first moving whe...

Embodiment 2

[0036] In this embodiment 2, if figure 2 As shown, the harvesting device 2 includes: on the lower support beam of the frame 1, a shovel plate 201 is fixedly arranged at a predetermined angle downwardly inclined along the horizontal direction between the two support plates, and several V Type shoveling groove 202, corresponding to V-shaped shoveling groove 202 below the scraping plate 201 is provided with cutting knife 204 respectively, also includes: driving device 4, driving device 4 drives cutting knife 204 to do horizontal reciprocating cutting action. Wherein, the driving device 4 is configured as a driving motor.

[0037] Such as image 3 , as shown in 4, the transmission device 3 includes: a belt roller transmission mechanism is fixedly arranged on the frame 1 corresponding to the shovel plate 201, and the driving motor is connected to the belt roller transmission mechanism.

[0038] In this second embodiment, a four-bar linkage mechanism is hinged on the frame 1 corres...

Embodiment 3

[0042] Embodiment 3 is a kind of deformation structure of embodiment 2, and its difference with embodiment 2 is: as image 3 , as shown in 4, the conveying device 3 is arranged on the frame 1 behind the sloping upward side of the shovel plate 201, including: a driving conveying roller assembly 301 and a driven conveying roller assembly 302 are arranged to rotate on the frame 1, and A conveyor belt is set corresponding to the shoveling plate 201 between the driving transmission roller assembly 301 and the driven transmission roller assembly 302, wherein the above-mentioned driving motor is connected to the driving transmission roller assembly 301 through an engaging transmission device 303;

[0043] Such as Figure 7 , as shown in 8, the driving transmission roller assembly 301 includes: the driving transmission shaft is arranged on the frame 1 through the rotation of the bearing device, and the driving wheel is fixedly arranged on the driving transmission shaft; the driven tra...

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PUM

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Abstract

The invention relates to a green vegetable harvester which comprises a greenhouse machine frame and a green vegetable harvesting device arranged on the greenhouse machine frame, wherein the greenhouse machine frame comprises a first guide rail, a second guide rail and a door-shaped transverse moving frame, the first guide rail and the second guide rail are arranged in parallel, the door-shaped transverse moving frame is arranged on the first guide rail and the second guide rail in a crossing mode, a first moving mechanism used for moving along the first guide rail and the second guide rail is arranged at the bottom of a supporting frame of the door-shaped transverse moving frame, a second moving mechanism moving along a cross beam frame is arranged on the door-shaped cross beam frame, a working head connecting device is arranged on the second moving mechanism in the vertical direction, and the second moving mechanism comprises a telescopic rod arranged in the vertical direction; the green vegetable harvesting device comprises a rack, the rack comprises two supporting plates which are vertically and symmetrically arranged on the two sides at intervals, and the upper portions and the lower portions of the two supporting plates are fixed through supporting beams respectively; a connector is fixedly arranged above the rack; and a harvesting device and a belt type conveying device are fixedly arranged below the rack, and the green vegetable harvester further comprises a driving device which is respectively in transmission connection with the harvesting device and the conveying device.

Description

technical field [0001] The invention relates to a green leaf vegetable harvester. Background technique [0002] Vegetable production is a very important part of my country's grain production, and its output is very large. However, the current vegetable harvesting methods mostly use manual picking, especially green leafy vegetables. The workload is very heavy, and the efficiency of manual picking is not high. Contents of the invention [0003] In order to overcome the above problems, the present invention provides a green leaf vegetable harvester. [0004] In order to achieve the above object, the present invention includes: a greenhouse machine frame and a green leafy vegetable harvesting device arranged on the greenhouse machine frame; [0005] The greenhouse machine frame includes: a first guide rail and a second guide rail arranged in parallel, and a door-shaped traverse frame straddling the first guide rail and the second guide rail, and the support frame of the door-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D45/00A01D57/01A01D57/00A01D57/20A01D69/06
CPCA01D45/00A01D57/00A01D57/01A01D57/20A01D69/06
Inventor 李劲松王进卫郑然肖振杨永铎任利冰李海滨侯新林刘赶强刘文铁任吉光王维逸郭立强李同功罗汉臣
Owner 北京市地质机械厂有限责任公司
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