CN210183824U

CN210183824U - Power ridging cultivator

Info

Publication number: CN210183824U
Application number: CN201921140548.0U
Authority: CN
Inventors: Dongming Zhao; 赵东明; Xiangfeng Zhao; 赵向峰; Mingchen Zhao; 赵铭晨
Original assignee: Individual
Current assignee: Tangshan Deyue Metallurgical Equipment Co.,Ltd.
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-03-27
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a power ridging cultivator, include: the device comprises a frame, a traction suspension frame, a gearbox, a rear beam, a ridging ploughshare, a soil crushing cutter, a subsoiler, a land wheel, a front beam, a cutter shaft, a cutter holder, a side plate and a transmission mechanism; ridging is carried out before soybean, corn or potato seeding, intertillage operation is carried out one week after deep scarification operation or 20-30 days after seeding, seedlings are not damaged, stuffy farming industry is carried out, and mechanical weeding is realized while intertillage operation is carried out. After the intertillage operation, the soil is loose and breathable, the light receiving area of the ridge body is enlarged, the shape of the ridge body is smooth and tidy, the tuber storage capacity of the ridge surface is increased, the lodging resistance of soybeans and corns is improved, the green heads of potatoes are prevented from being exposed, the growth and development of tubers are facilitated, and the effect of high quality and yield increase is achieved. Adopt the utility model discloses the operation can satisfy the agronomic requirement that potato, soybean, maize were planted, compares with traditional mode and reduces the weedicide quantity, reduction in production cost by a wide margin has improved work efficiency.

Description

Power ridging cultivator

Technical Field

The utility model belongs to the technical field of agricultural machine, especially, relate to a power ridging cultivator.

Background

At present, potatoes, soybeans and corns need to be prepared and ridged before being planted. The ridging operation link can build high ridges for crops, and has the effects of adjusting ground temperature, reasonably utilizing moisture, improving soil environment and illumination conditions and the like. In the intertillage operation link, soil loosening and deep tillage are carried out on the sides of ridges and furrows, so that the soil layer is deepened, and a loose and breathable good soil environment is created for the growth and expansion of root systems or tubers of crops. However, no special agricultural machine can meet the operation requirements of soil preparation and ridging before planting and intertillage soil loosening and deep scarification after sowing at present.

Disclosure of Invention

The utility model aims to provide a power ridging cultivator of operation breadth 3.6-6.6 meters, ridging before soybean, maize or potato seeding, adopting power cultivator to carry out smoldering farming after a week or seeding 20-30 days after the dark pine operation, the cultivator operation machinery weeds.

In order to achieve the above object, the utility model adopts the following technical scheme: a powered ridging cultivator comprising: the device comprises a frame, a traction suspension frame, a gearbox, a rear beam, a ridging ploughshare, a soil crushing cutter, a subsoiler, a land wheel, a front beam, a cutter shaft, a cutter holder, a side plate and a transmission mechanism; the method is characterized in that: the traction suspension bracket is fixedly arranged above the front end of the frame, the gearbox is fixedly arranged above the middle position of the frame, a front beam is arranged in front of the frame, land wheels are fixedly arranged at the front furrow position on the front beam, and a subsoiler is fixedly arranged at the rear furrow position on the front beam; a rear beam is arranged behind the frame, a ridging ploughshare is arranged behind the rear beam, side plates are fixedly arranged on two sides of the frame, bearing seats are arranged on the side plates, a cutter shaft is arranged below the frame, one end of the cutter shaft is arranged on the bearing seats through a bearing, and a flange plate is welded at the other end of the cutter shaft and connected with a connecting sleeve; cutter holders are spirally distributed and welded on the positions of the cutter shafts corresponding to the furrows; the bearing bush seat is in a circular arc shape, the bearing bush seat is provided with a connecting lug, the upper bearing bush seat and the lower bearing bush seat are fixedly arranged on the position of the cutter shaft corresponding to the ridge platform through bolts in the connecting lug, and the cutter seats are spirally distributed and welded on the bearing bush seat; the soil crushing cutter is fixedly connected with the cutter holder through a bolt in the mounting hole.

And a soil retaining plate is hinged below the rear beam.

The transmission mechanism includes: the transmission device comprises a transmission case, an input shaft and an output shaft, wherein the input shaft is arranged at the side of the transmission case, and the output shaft is arranged below the transmission case and is connected with a coupling sleeve through a spline; two flange plates are welded on the connecting sleeve; the power is transmitted to the cutter shaft through the output shaft to drive the soil breaking cutter to operate.

Advantageous effects

The utility model is provided with the land wheels at the front furrow position on the front beam and the subsoiler at the back furrow position on the front beam; a ridging ploughshare is arranged on the rear beam, a cutter shaft is arranged below the frame, and cutter holders are spirally distributed and welded on the positions of the cutter shaft corresponding to the furrows; the upper and lower bearing bush seat bolts are fixedly arranged on the positions of the cutter shaft corresponding to the ridge stands, cutter seats are spirally distributed and welded on the bearing bush seats, and the soil crushing cutter is fixedly connected with the cutter seats; ridging is carried out before soybean, corn or potato seeding, and after one week of deep scarification operation or 20-30 days of seeding, even when the crops have a certain height, the upper and lower bearing bush seats are dismounted to carry out intertillage operation, so that seedlings can not be damaged, stuffy farming industry is carried out, and mechanical weeding is realized while intertillage operation is carried out. After the intertillage operation, the soil is loose and breathable, the light receiving area of the ridge body is enlarged, the shape of the ridge body is smooth and tidy, the tuber storage capacity of the ridge surface is increased, the lodging resistance of soybeans and corns is improved, the green heads of potatoes are prevented from being exposed, the growth and development of tubers are facilitated, and the effect of high quality and yield increase is achieved. Adopt the utility model discloses the operation can satisfy the agronomic requirement that potato, soybean, maize were planted, can realize the rotary tillage ridging before the seeding well, and multiple operations such as intertillage, weeding after emerging are compared with the traditional mode and are reduced 2 intertillage operations and 2 artifical weeding, reduce the herbicide quantity, reduction in production cost has increased substantially work efficiency.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a front view of the utility model;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a front view of the bearing shell designated 13 in FIG. 1;

FIG. 4 is a left side view of FIG. 3;

FIG. 5 is a front view of the coupling sleeve numbered 15 in FIG. 1;

FIG. 6 is a left side view of FIG. 5;

fig. 7 is a schematic structural view of a soil breaking knife numbered 7 in fig. 1.

In the figure, 1, a frame, 2, a traction suspension bracket, 3, a gearbox, 4, a rear beam, 5 a ridging share, 6, a soil retaining plate, 7, a soil breaking cutter, 8, a bearing seat, 9, a deep loosening shovel, 10, a land wheel, 11, a front beam, 12, a cutter shaft, 13, a shaft bush seat, 14, a cutter seat, 15, a coupling sleeve, 16, a flange plate, 17, a spline hole, 18, a mounting hole, 19, a coupling lug, 20, an input shaft and 21, a side plate.

Detailed Description

As shown in the figure, the utility model relates to a power ridging cultivator, include: the device comprises a frame 1, a traction suspension bracket 2, a gearbox 3, a rear beam 4, a ridging ploughshare 5, a soil crushing cutter 7, a subsoiler 9, a land wheel 10, a front beam 11, a cutter shaft 12, a cutter holder 14, a side plate 21 and a transmission mechanism; the method is characterized in that: the traction suspension bracket 2 is fixedly arranged above the front end of the frame 1, the gearbox 3 is fixedly arranged above the middle position of the frame 1, a front beam 11 is arranged in front of the frame 1, land wheels 10 are fixedly arranged at the front furrow position on the front beam 11, and a subsoiler 9 is fixedly arranged at the rear furrow position on the front beam 11; a rear beam 4 is arranged behind the frame 1, a ridging ploughshare 5 is arranged behind the rear beam 4, side plates 21 are fixedly arranged on two sides of the frame (1), bearing seats 8 are arranged on the side plates 21, a cutter shaft 12 is arranged below the frame 1, one end of the cutter shaft 12 is arranged on the bearing seat 8 through a bearing, and a flange plate welded at the other end of the cutter shaft 12 is connected with a connecting sleeve 15; cutter holders 14 are spirally distributed and welded on the positions of the cutter shaft 12 corresponding to the furrows; the bearing bush seat 13 is arc-shaped, the bearing bush seat 13 is provided with a coupling lug 19, the upper and lower bearing bush seats 13 are fixedly arranged on the position of the cutter shaft 12 corresponding to the ridge through bolts in the coupling lug 19, and the cutter seats 14 are spirally distributed and welded on the bearing bush seat 13; the tool apron 14 is provided with a mounting hole 18, and the soil crushing knife 7 is fixedly connected with the tool apron 14 through a bolt in the mounting hole 18.

And a soil retaining plate 6 is hinged below the rear beam 4.

The transmission mechanism includes: the gearbox comprises a gearbox 3, an input shaft 20 and an output shaft, wherein the input shaft 20 is arranged at the side of the gearbox 3, and the output shaft is arranged below the gearbox 3 and is connected with a coupling sleeve 15 through a spline; two flange plates 16 are welded on the connecting sleeve 15; the power is transmitted to the cutter shaft through the output shaft to drive the soil breaking cutter 7 to operate.

Claims

1. A powered ridging cultivator comprising: the device comprises a rack (1), a traction suspension bracket (2), a gearbox (3), a rear beam (4), a ridging ploughshare (5), a soil crushing cutter (7), a subsoiler (9), a land wheel (10), a front beam (11), a cutter shaft (12), a cutter holder (14), a side plate (21) and a transmission mechanism; the method is characterized in that: the traction suspension bracket (2) is fixedly arranged above the front end of the rack (1), the gearbox (3) is fixedly arranged above the middle position of the rack (1), a front beam (11) is arranged in front of the rack (1), land wheels (10) are fixedly arranged at the front furrow position on the front beam (11), and a subsoiler (9) is fixedly arranged at the rear furrow position on the front beam (11); a rear beam (4) is arranged behind the rack (1), a ridging ploughshare (5) is arranged behind the rear beam (4), side plates (21) are fixedly arranged on two sides of the rack (1), a bearing seat (8) is arranged on each side plate (21), a cutter shaft (12) is arranged below the rack (1), one end of each cutter shaft (12) is arranged on each bearing seat (8) through a bearing, and a flange plate welded at the other end of each cutter shaft (12) is connected with a connecting sleeve (15); cutter holders (14) are spirally distributed and welded on the positions of the cutter shaft (12) corresponding to the furrows; the bearing bush seat (13) is arc-shaped, the bearing bush seat (13) is provided with a coupling lug (19), the upper and lower bearing bush seats (13) are fixedly arranged on the position of the cutter shaft (12) corresponding to a ridge through bolts in the coupling lug (19), and the bearing bush seat (13) is spirally distributed and welded with tool holders (14); the soil crushing cutter is characterized in that the cutter holder (14) is provided with a mounting hole (18), and the soil crushing cutter (7) is fixedly connected with the cutter holder (14) through a bolt in the mounting hole (18).

2. The powered ridging cultivator of claim 1, wherein: and a soil retaining plate (6) is hinged below the rear beam (4).

3. The powered ridging cultivator of claim 1, wherein: the transmission mechanism includes: the transmission device comprises a gearbox (3), an input shaft (20) and an output shaft, wherein the input shaft (20) is arranged above the gearbox (3), and the output shaft is arranged below the gearbox (3) and is connected with a coupling sleeve (15) through a spline; two flange plates (16) are welded on the connecting sleeve (15); the power is transmitted to the cutter shaft through the output shaft to drive the soil crushing cutter (7) to operate.