CN222485263U

CN222485263U - Through shaft type rotary tillage planter

Info

Publication number: CN222485263U
Application number: CN202421129857.9U
Authority: CN
Inventors: 许辉; 许广军
Original assignee: Sihong Shiwei Machinery Co ltd
Current assignee: Sihong Shiwei Machinery Co ltd
Priority date: 2024-05-23
Filing date: 2024-05-23
Publication date: 2025-02-18
Anticipated expiration: 2034-05-23

Abstract

The utility model discloses a through-shaft type rotary tillage seeder, comprising a frame, a gear box arranged in the middle of the frame, and power output shafts installed on both sides of the gear box, the ends of the power output shafts are hinged on the side gear boxes, the side gear boxes are connected to the main shaft, the main shaft is a whole through-shaft and the side gear boxes drive the main shaft to rotate and till the soil; an R shaft is arranged on one side of the side gear box, a floating point is arranged on the upper end of the R shaft, and the floating point and the rear device move together; the utility model adopts the whole through-shaft to rotate and rotary tillage for weeding, and uses the floating point to perform fine adjustment to meet the actual use of sowing and arable land.

Description

Through shaft type rotary tillage planter

Technical Field

The utility model relates to the technical field of sowing, in particular to a through shaft type rotary tillage sowing machine.

Background

As is well known, china is a large agricultural country, crops are far from being produced by various farming equipment simply relying on human labor force during sowing, rotary tillage and sowing integrated machines are commonly used agricultural tools along with development, at present, rotary tillage sowing machines on the market mostly adopt two half shafts to form rotary tillage shafts, so that part of weeds are wound on a partition plate between the two half shafts in the process of tillage, the maintenance or breakage rate of the machine is improved, the cost for farmers is improved, the farming efficiency of the farmers is reduced, belt pulleys are arranged outside side gear boxes of the traditional rotary tillage sowing machine, the rotary tillage shafts are driven by the belt pulleys to be transmitted, the width of the side gear boxes is further increased, and the cost of production enterprises is improved.

Disclosure of Invention

The utility model aims to provide a through shaft type rotary tillage planter with improved structure and small maintenance rate.

The utility model aims to realize the through shaft type rotary tillage planter, which comprises a frame, a gear box arranged in the middle of the frame, and power output shafts arranged on two sides of the gear box, wherein the tail ends of the power output shafts are hinged to a side gear box, the side gear box is connected with a main shaft, the main shaft is a whole through shaft, the side gear box drives the main shaft to rotate for rotary tillage, one side of the side gear box is provided with an R shaft, the upper end of the R shaft is provided with a floating point, and the floating point and a rear device move together.

As a further preferred embodiment of the utility model, the side gearboxes are in driving connection with the spindle gears.

As a further preferred embodiment of the present utility model, the side gear box and the main shaft are mounted on the front plate.

As a further preferred embodiment of the utility model, the floating point is mounted on the rear panel.

As a further preferred embodiment of the utility model, a joint is provided between the front and rear panels.

As a further preferable scheme of the utility model, a belt is arranged between the floating point and the R shaft for connection, and a limit wheel is arranged on one side of the belt.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model adopts the direct connection mode of the side gear box and the main shaft, and changes the traditional mode of adding the belt pulley and then connecting the rotary tillage shaft, thereby reducing the width of the side gear box and reducing the width of the rotary tillage planter under the condition of saving cost.

2. The floating points and the R shafts are respectively arranged on the two plates, so that the floating point and the R shafts are convenient for local adjustment in the use process and are more suitable for different fields.

3. The utility model adopts a whole rotary tillage shaft, and is driven by power output shafts at two sides, thereby reducing the winding of weeds, lowering the maintenance rate and saving the cost.

4. The bilateral side gear box drives the main shaft to run, the force is distributed evenly, the stability is good, and the failure rate is small.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic left-view structure of the present utility model.

Fig. 3 is a right-side view of the present utility model.

Wherein, 1-frame, 2-gear box, 3-power take off shaft, 4-side gear box, 5-main shaft, 6-R axle, 7-floating point, 8-joint seam.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model.

As shown in figures 1-3, the through shaft type rotary tillage planter comprises a frame 1, a gear box 2 arranged in the middle of the frame, and power output shafts 3 arranged on two sides of the gear box, wherein the tail ends of the power output shafts 3 are hinged to side gear boxes 4, the side gear boxes 4 are connected with a main shaft 5, the main shaft 5 is a whole through shaft, the side gear boxes 4 drive the main shaft 5 to rotate for rotary tillage, one side of each side gear box 4 is provided with an R shaft 6, the upper end of each R shaft 6 is provided with a floating point 7, and the floating point 7 and a rear device move together.

Preferably, the side gearboxes 4 are geared with the main shaft 5.

Preferably, the side gearboxes 4 and the main shaft 5 are mounted on the front plate.

Preferably, said floating point 7 is mounted on the rear panel.

Preferably, there is a joint 8 between the front and rear panels.

Preferably, a belt connection is arranged between the floating point 7 and the R shaft 6, and a limit wheel is arranged on one side of the belt.

Examples

When the rotary tillage seeding machine is used, the tractor is connected with the rotary tillage seeding machine through the traction frame on the frame 1, the power of the tractor is output to the gear boxes 2, the gear boxes 2 drive the side gear boxes 4 to operate through the power output shafts 3 on two sides, the two side gear boxes 4 drive the main shaft 5 to operate for the first rotary tillage, the main shaft 5 drives the R shaft 6 to operate, the belt is arranged on the R shaft 6 and buckled on the suspension point 7, and the suspension point 7 drives the mud scraping plate to move through the chain, so that mud on the pressing roller is scraped.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model.

Claims

1. A rotary tillage planter with a through shaft comprises a frame (1), a gear box (2) arranged in the middle of the frame, and power output shafts (3) arranged on two sides of the gear box, and is characterized in that the tail ends of the power output shafts (3) are hinged to side gear boxes (4), the side gear boxes (4) are connected with a main shaft (5), the main shaft (5) is a whole through shaft, the side gear boxes (4) drive the main shaft (5) to rotate for rotary tillage, an R shaft (6) is arranged on one side of the side gear boxes (4), a floating point (7) is arranged at the upper end of the R shaft (6), and the floating point (7) and a rear device move together.

2. The rotary tillage planter with a through shaft according to claim 1, wherein the side gear box (4) is in gear transmission connection with the main shaft (5).

3. The rotary tilling planter according to claim 1, wherein the side gear box (4) and the main shaft (5) are mounted on the front plate.

4. A rotary tilling planter according to claim 1, characterized in that the floating point (7) is mounted on the rear plate.

5. A rotary tilling planter according to claim 3, characterized in that a joint (8) is provided between the front and rear plates.

6. The rotary tillage planter with a through shaft according to claim 4, characterized in that a belt is arranged between the floating point (7) and the R shaft (6), and a limit wheel is arranged on one side of the belt.