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Scraping plate device

A scraper and articulated arm technology, applied in application, soil preparation machinery, agricultural machinery and implements, etc., can solve the problems of difficult operation, high operation requirements, tight opening time, etc. stable effect

Pending Publication Date: 2022-02-11
URUMQI YOUNIKE BIOLOGICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the grapes in Turpan must be buried in winter to prevent the cold. Turpan widely adopts the small trellis mode. For soil workload, the method of covering the vines with fabric and burying soil on the fabric is generally adopted; in spring, the time for pier opening is tight, and the task is heavy, which often affects the opening of pier due to insufficient labor; Earth-moving machines, but most of them are rear-suspension type, which requires high tractor hand operation and is difficult to operate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Figure 1-8 Both are structural schematic diagrams of Embodiment 1 of the present invention,

[0024] 1. A scraper device consists of frame 1, rotating shaft 2, height adjustment hydraulic cylinder 3, telescopic hydraulic cylinder I4, first section arm 5, second section arm 6, third section arm 7, roller 8, telescopic hydraulic cylinder Ⅱ9. Telescopic hydraulic cylinder connector 10, scraper connecting frame 11, scraper 12, hydraulic pipe 13, multi-way reversing valve 14, scraper hydraulic cylinder 15, the rotating shaft 2 is fixedly connected to the frame 1, the second One end of a section arm 5 is connected to the frame 1 through the rotating shaft 2, and the other end is connected with a height adjustment hydraulic cylinder 3. The second section arm 6 is nested in the first section arm 5. The first section arm 5 and the second section arm The telescopic hydraulic cylinder I4 is connected between the arms 6, the third section arm 7 is nested in the second section arm...

Embodiment 2

[0028] Figure 7-11 Both are structural schematic diagrams of Embodiment 2 of the present invention,

[0029] The overall structure of this embodiment 2 is the same as that of embodiment 1 except for the position of the height adjustment hydraulic cylinder 3. The height adjustment hydraulic cylinder 3 is fixed above the first section arm 5. One end of the height adjustment hydraulic cylinder 3 is connected with the frame 1, and the other end Connect with the first joint arm 5.

[0030] The working principle is the same as that of Embodiment 1.

Embodiment 3

[0032] Figure 12 It is a structural schematic diagram of Embodiment 3 of the present invention,

[0033] The overall structure of the present embodiment 3 is the same as that of the embodiment 1. On the basis of the embodiment 1, a scraper is respectively arranged on the left and right sides, so that the scraping operation on both sides of a row of grapes can be completed at one time.

[0034] The working principle is the same as that of Embodiment 1.

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Abstract

The invention discloses a scraping plate device which is composed of a machine frame, a rotating shaft, a height adjusting hydraulic cylinder, a telescopic hydraulic cylinder, a first section arm, a second section arm, a third section arm, a rolling wheel, a telescopic hydraulic cylinder connecting piece, a scraping plate connecting frame, a scraping plate, a hydraulic pipe, a multi-way reversing valve and a scraping plate hydraulic cylinder. The rotating shaft is fixedly connected to the machine frame, one end of the first section arm is rotationally connected to the machine frame through the rotating shaft, the other end of the first section arm is connected with the height adjusting hydraulic cylinder, the second section arm is nested in the first section arm, a telescopic hydraulic cylinder I is connected between the first section arm and the second section arm, the third section arm is nested in the second section arm, and a telescopic hydraulic cylinder II is connected between the second section arm and the third section arm. The multi-way reversing valve is connected with the height adjusting hydraulic cylinder, the telescopic hydraulic cylinder and the soil scraping plate hydraulic cylinder through hydraulic pipes, idler wheels are fixed to the upper end and the lower end between the first section arm and the second section arm and the upper end and the lower end between the second section arm and the third section arm, the scraping plate hydraulic cylinder is connected between the scraping plate and the scraping plate connecting frame, the working face of the scraping plate is wide, and operation is easy.

Description

technical field [0001] The invention relates to a scraper device, which belongs to the field of agricultural machinery. Background technique [0002] Grape growing areas in Turpan are prone to frostbite or freezing to death in winter. Therefore, the grapes in Turpan must be buried in winter to prevent the cold. Turpan widely adopts the small trellis mode. For soil workload, the method of covering the vines with fabric and burying soil on the fabric is generally adopted; in spring, the time for pier opening is tight, and the task is heavy, which often affects the opening of pier due to insufficient labor; Earth-moving machines, but most of them are rear-suspended, require high tractor hand operation and are difficult to operate. Contents of the invention [0003] The invention proposes a scraper device, which is fixed at the front end of the tractor, and the stretching distance is adjusted by the telescopic hydraulic cylinder to drive the connected scraper to complete the...

Claims

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Application Information

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IPC IPC(8): A01B39/16A01B39/22
CPCA01B39/16A01B39/22
Inventor 王茂博张佳喜王治奇李金明
Owner URUMQI YOUNIKE BIOLOGICAL SCI & TECH CO LTD