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Heavy double-side land preparation device

A soil preparation machine and heavy-duty technology, which is applied to harvesters, tillage tools, crop processors, etc., can solve the problems of incomplete weight distribution of soil preparation machines, etc., and achieve the effect of reasonable and compact overall design, firm frame, and balanced weight distribution

Inactive Publication Date: 2010-06-02
黑龙江省安卓机械制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a heavy-duty double-side transmission soil preparation machine, which improves the working capacity of the soil preparation machine on the one hand, and solves the problem of incompletely balanced weight distribution of the soil preparation machine on the other hand

Method used

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  • Heavy double-side land preparation device
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Experimental program
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specific Embodiment approach 1

[0006] Specific implementation mode one: the following combination image 3 , Figure 4 and Figure 5 This embodiment will be specifically described. In this embodiment, the frame composed of the right side plate 53, the left side plate 54, the rear beam 55 and the front beam 56, the main transmission box 51, the middle vertical plate 64, the left stubble removal cutter shaft gearbox 57, and the right stubble removal cutter shaft gear Box 58, left rotary tiller shaft gearbox 59, right rotary tiller shaft gearbox 69, left stubble cutter shaft assembly 60, right stubble cutter shaft assembly 61, left rotary tiller shaft assembly 62, right rotary tiller shaft assembly 63, the left side rotary tillage power transmission shaft 65, the right side rotary tillage power transmission shaft 66, the left side stubble removal power transmission shaft 67 and the right side stubble removal power transmission shaft 68, the main transmission box 51 is fixed on the right side plate 53, the le...

specific Embodiment approach 2

[0008] Specific embodiment two: The difference between this embodiment and embodiment one is: the left stubble removal cutter shaft assembly 60 is connected with the middle vertical plate 64 and the left side plate 54 through bearings, and the right stubble removal cutter shaft assembly 61 is connected with the middle vertical plate 64 and the left side plate 54. The right side plate 53 is connected through bearings, the left rotary tiller shaft assembly 62 is connected with the middle vertical plate 64 and the left side plate 54 through bearings, and the right rotary tiller shaft assembly 63 is connected with the middle vertical plate 64 and the right side plate 53 through bearings .

specific Embodiment approach 3

[0009] Specific implementation mode three: the following combination Image 6 This embodiment will be specifically described. The difference between this embodiment and Embodiment 1 is: the left rotary tillage power transmission shaft 65 is composed of a middle rod 651, a left end sleeve 652 and a right end sleeve 653, the middle rod 651 is arranged between the left end sleeve 652 and the right end sleeve 653 and The three are coaxial, the left end of the No. 1 power output shaft 511 is inserted in the right end sleeve 653 and is splined, and the power input shaft 591 of the left rotary blade shaft gearbox 59 is inserted in the left end sleeve 652 and is splined. . With such arrangement, the flexibility of the middle rod 651 in the length direction can be used to reduce the influence of the possible non-concentric error of the power output shaft 511 of the No. 1 power output shaft and the power input shaft of the left-hand tiller shaft gearbox 59. The design properly reduces...

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Abstract

The invention discloses a heavy double side pass soil preparation machine and relates to a soil preparation machine of the agricultural machines; the heavy double side pass soil preparation machine improves the working ability of the soil preparation machine, solves the problem of incomplete balance of the weight division of the soil preparation machine and comprises a frame, a main transmission case, a left stubble-cleaning cutter shaft gear box and a right stubble-cleaning cutter shaft gear box, a left rotary tillage cutter shaft gear box and a right rotary tillage cutter shaft gear box, a left stubble-cleaning cutter shaft assembly and a right stubble-cleaning cutter shaft assembly and a left rotary tillage cutter shaft assembly and a right rotary tillage cutter shaft assembly, wherein,the left stubble-cleaning cutter shaft gear box and the left rotary tillage cutter shaft gear box are both arranged on the outer wall of a left side plate, the right stubble-cleaning cutter shaft gear box and the right rotary tillage cutter shaft gear box are both arranged on the outer wall of a right side plate, the left stubble-cleaning cutter shaft assembly and the right stubble-cleaning cutter shaft assembly are coaxial, and the left rotary tillage cutter shaft assembly and the right rotary tillage cutter shaft assembly are coaxial. As the four gear boxes are symmetrically arranged on theleft, the right, the front and the back, the soil preparation machine is balance in any direction, has balance weight division and improves the working stability of the soil preparation machine greatly; the soil preparation machine lengthens the rotary tillage cutter shaft and the stubble-cleaning cutter shaft one time, thus increasing the working ability and the efficiency one time.

Description

technical field [0001] The invention relates to a soil leveling machine among agricultural machines. Background technique [0002] Publication No. is CN2552303 " new multifunctional land preparation machine " discloses a kind of land preparation machine, as figure 1 and figure 2 As shown, the machine has the characteristics of reasonable overall configuration, light weight, reliable transmission, stable and safe operation, good operation quality, high efficiency, and less failures. . However, due to the need to stagger a certain distance between the rotary tiller shaft 11 and the stubble cutter shaft 8 in the front and rear direction, the center of gravity of the rotary tiller shaft gearbox 17 and the stubble cutter shaft gearbox 7 is also staggered by a certain distance in the front and rear direction, so that The overall weight distribution of the soil preparation machine is not symmetrical in the front-to-back direction and the left-to-right direction, resulting in an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B49/04A01B33/08A01B33/12A01D82/00
Inventor 王振江
Owner 黑龙江省安卓机械制造有限责任公司
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