CN215683256U

CN215683256U - Rotary cultivator of area seeding

Info

Publication number: CN215683256U
Application number: CN202121388368.1U
Authority: CN
Inventors: 何利宝; 何培占
Original assignee: Changzhou Kaideli Machinery Co ltd
Current assignee: Changzhou Kaideli Machinery Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-02-01
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a rotary cultivator with sowing, which comprises a rotary tillage main body, wherein a blanking control plate is arranged on one side of the rotary tillage main body, a sowing box is arranged on one side of the blanking control plate, a stirring shaft is arranged in the sowing box, a leveling net wheel is arranged on one side of the sowing box, a connecting arm is arranged below the rotary tillage main body, a manual wire drawing device is arranged on the other side of the blanking control plate, an adjusting pull rod is arranged above the connecting arm, a fixing frame is arranged below the rotary tillage main body, a connecting rod is arranged below the fixing frame, and a connecting block is arranged on one side of the connecting rod; the rotary cultivator with the seeding function can uniformly seed when in work by arranging the motor, the chain wheel and the chain; by arranging the fixing frame, the connecting block and the rotating blades, the functions of leveling the surface of the sowing ground and keeping the sowing depth consistent can be achieved; through setting up connecting block, pore, can dismantle rotating vane and connecting rod, telescopic link and rotatory piece, be convenient for to the washing and the renewal of part.

Description

Rotary cultivator of area seeding

Technical Field

The utility model relates to the technical field of farming equipment, in particular to a rotary cultivator with seeding.

Background

The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The soil breaking machine has the characteristics of strong soil breaking capacity, flat ground surface after ploughing and the like, so that the soil breaking machine is widely applied; meanwhile, the stubble buried below the ground surface can be cut up, the operation of the seeder is convenient, and a good seedbed is provided for later-stage seeding. The rotary tillage cutter shaft is divided into a horizontal shaft type, a vertical shaft type and an inclined type according to the configuration mode of the rotary tillage cutter shaft. The correct use and adjustment of the rotary tiller is important to maintain its good technical state and to ensure the quality of cultivation. The rotary cultivator has the functions of breaking a plough bottom layer, restoring a soil plough layer structure, improving the soil water storage and preservation capacity of soil moisture, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanized operation and the like.

The prior art has the following defects or problems:

1. the existing rotary cultivator can only carry out rotary tillage, the rotary tillage and the seeding need to be carried out separately, and the seeder rolls the soil after rotary tillage during seeding, thereby greatly wasting the time of rotary tillage and seeding;

2. most of the existing rotary cultivators rely on the mechanism of the machine body to sow, and the sowing mechanism can not be changed according to artificial idea.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary cultivator with sowing function aiming at the defects in the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rotary cultivator of area seeding, includes the rotary tillage host computer body, one side of rotary tillage host computer body is provided with the blanking control panel, one side of blanking control panel is provided with the seeding case, be provided with the (mixing) shaft in the seeding case, one side of seeding case is provided with the flattening net wheel, the below of rotary tillage host computer body is provided with the linking arm, the opposite side of blanking control panel is provided with manual draw-off mechanism, the top of linking arm is provided with the adjusting pull rod, be provided with the mount under the rotary tillage host computer body, the mount below is provided with the connecting rod, one side of connecting rod is provided with the connecting block, one side of connecting block is provided with rotating vane, the outside of blanking control panel is provided with driven gear, one side of driven gear is provided with the drive wheel, one side of drive wheel is provided with rotatory piece.

As a preferred technical scheme, the rotary block is internally provided with rotary teeth, the inner side of each rotary tooth is provided with a pore channel, one side of the rotary block is provided with a telescopic rod, one side of the telescopic rod is provided with an elastic layer, the sowing box is internally provided with a motor, one side of the motor is provided with an electric interface, one side of the electric interface is provided with a chain wheel, and one side of the chain wheel is provided with a chain.

As the preferable technical scheme of the utility model, the chain wheel is electrically connected with the motor through an electrical interface, and the stirring shaft is rotationally connected with the chain wheel through a chain.

As the preferable technical scheme of the utility model, the connecting rods are provided with a plurality of connecting rods, and the connecting blocks and the rotating blades are arranged on two sides of the connecting rods.

As the preferable technical scheme of the utility model, the rotating blades are rotationally connected with the connecting rod through the connecting block, and the elastic layer is made of a spring and a limiting elastic plate.

As a preferred technical scheme of the utility model, the diameter of the pore canal is equal to that of the telescopic rod, and the telescopic rod is rotationally connected with the rotating block through the pore canal.

As a preferable technical scheme of the utility model, the diameter of the rotating block is equal to that of the driving wheel and smaller than that of the driven gear, and the diameter of the rotating block is equal to that of the elastic layer and larger than that of the telescopic rod.

As the preferred technical scheme of the utility model, the chain is of an annular structure, the left chain wheel, the right chain wheel, the stirring shaft and the telescopic rod are connected, and the telescopic rod is movably connected with the rotating block through a pore channel.

Compared with the prior art, the utility model provides a rotary cultivator with seeding, which has the following beneficial effects:

1. according to the rotary cultivator with the seeding function, the motor, the chain wheel and the chain are arranged in the seeding box, when a tractor is connected with the rotary tillage main machine body to carry out rotary tillage operation, materials stored in the seeding box 3 are communicated with the chain wheel through an electric interface on the motor to drive the chain wheel to rotate, and the stirring shaft is driven by the chain to uniformly stir the materials in the seeding box, so that the rotary cultivator can uniformly sow during operation; the fixed frame, the connecting block and the rotating blade are arranged below the rotary tillage main machine body, when the tractor drives the rotary cultivator to move, the rotating blade starts to rotate to dig a pit on the ground surface, and when the seeding of the materials in the seeding box is finished, the pit is paved, so that the functions of leveling the surface of the seeded ground and keeping the seeding depth consistent can be achieved;

2. according to the rotary cultivator with the seeding function, the driven gear, the driving wheel and the rotating block are arranged in the manual wire pulling device, the manual wire pulling device can be adjusted to control the blanking control panel to perform switching operation, and the blanking hopper is used for blanking and seeding, so that the amount of material seeding in the seeding box can be determined according to manual adjustment; the connecting blocks are arranged on the two sides of the connecting rod, so that the rotating blades can be detached from the connecting rod, namely, the rotating blades are separated from the rotary tillage main machine body, and sludge on the rotating blades can be cleaned conveniently after the seeding work is finished; through set up the pore in rotatory piece, can separate telescopic link and rotatory piece, be convenient for update telescopic link and elastic layer.

Drawings

FIG. 1 is a schematic structural view of a rotary cultivator with sowing function provided by the utility model;

FIG. 2 is a schematic structural view of a fixing frame of a rotary cultivator with sowing function provided by the utility model;

FIG. 3 is a schematic structural view of a rotary tiller A with sowing function according to the present invention;

FIG. 4 is a schematic structural view of a rotary tiller with seeding function according to the present invention;

FIG. 5 is a schematic view of a chain wheel structure of a rotary cultivator with sowing function provided by the utility model

In the figure: 1. a rotary tillage main machine body; 2. a blanking control panel; 3. a seeding box; 4. a stirring shaft; 5. leveling the net wheel; 6. a connecting arm; 7. a manual wire pulling device; 8. adjusting the pull rod; 9. a fixed mount; 10. a connecting rod; 11. connecting blocks; 12. a rotating blade; 13. a driven gear; 14. a drive wheel; 15. rotating the block; 16. rotating the teeth; 17. a duct; 18. a telescopic rod; 19. an elastic layer; 20. a motor; 21. an electrical interface; 22. a sprocket; 23. and a chain.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: the utility model provides a rotary cultivator of area seeding, including rotary tillage host computer body 1, one side of rotary tillage host computer body 1 is provided with blanking control panel 2, one side of blanking control panel 2 is provided with seeding case 3, be provided with (mixing) shaft 4 in the seeding case 3, one side of seeding case 3 is provided with flattening net wheel 5, the below of rotary tillage host computer body 1 is provided with linking arm 6, the opposite side of blanking control panel 2 is provided with manual draw off gear 7, the top of linking arm 6 is provided with adjusting pull rod 8, be provided with mount 9 under the rotary tillage host computer body 1, mount 9 below is provided with connecting rod 10, one side of connecting rod 10 is provided with connecting block 11, one side of connecting block 11 is provided with rotating vane 12, the outside of blanking control panel 2 is provided with driven gear 13, one side of driven gear 13 is provided with drive wheel 14, one side of drive wheel 14 is provided with rotatory piece 15.

In this embodiment, a rotary tooth 16 is arranged in the rotary block 15, a pore 17 is arranged on the inner side of the rotary tooth 16, an expansion link 18 is arranged on one side of the rotary block 15, an elastic layer 19 is arranged on one side of the expansion link 18, a motor 20 is arranged in the sowing box 3, an electrical interface 21 is arranged on one side of the motor 20, a chain wheel 22 is arranged on one side of the electrical interface 21, a chain 23 is arranged on one side of the chain wheel 22, and the rotary tooth 16 is arranged to enable the manual wire pulling device 7 to be adjusted to enable the rotary block 15 to rotate through the rotary tooth 16 so as to drive the driving wheel 14 to rotate; the chain wheel 22 is electrically connected with the motor 20 through the electrical interface 21, the stirring shaft 4 is rotationally connected with the chain wheel 22 through the chain 23, and when the motor 20 drives the chain wheel 22 to rotate, the stirring shaft 4 can synchronously rotate with the chain wheel 22 through the chain 23; the connecting rods 10 are provided with a plurality of connecting blocks 11 and rotating blades 12 which are arranged on two sides of the connecting rods 10 and used for digging and paving the surface of the sowing ground; the rotating blade 12 is movably connected with the connecting rod 10 through a connecting block 11, and the elastic layer 19 is made of a spring and a limiting elastic plate and can separate the rotating blade 12 from the connecting rod 10; the diameter of the rotating block 15 is equal to that of the driving wheel 14 and smaller than that of the driven gear 13, the diameter of the rotating block 15 is equal to that of the elastic layer 19 and larger than that of the telescopic rod 18, and the telescopic rod 18 is conveniently embedded into the hole channel 17; the chain 23 is of an annular structure and is connected with the chain wheel 22 and the stirring shaft 4 on the left and right, and the telescopic rod 18 is movably connected with the rotating block 15 through the hole 17, so that the telescopic rod 18 and the rotating block 15 can be conveniently separated.

The working principle and the using process of the utility model are as follows: before seeding, the material is placed into the seeding box 3, the motor 20 is started, the electric interface 21 on the motor 20 is communicated with the chain wheel 22 to drive the chain wheel 22 to rotate, and the stirring shaft 4 is driven by the chain 23 to uniformly stir the material in the seeding box 3; when the tractor drives the rotary cultivator to move, the rotary blades 12 start to rotate, the rotary blades 12 positioned in the front dig pits on the ground surface, and when the seeding of the materials in the seeding box 3 is finished, the rotary blades 12 positioned in the rear pave the pits; in addition, the manual wire drawing device 7 can be adjusted to control the blanking control panel 2 to perform switching operation, and the blanking hopper can be used for blanking and sowing through the bottom plate, so that the amount of the materials in the sowing box 3 can be determined according to manual adjustment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rotary cultivator of area seeding which characterized in that: comprises a rotary tillage main machine body (1), one side of the rotary tillage main machine body (1) is provided with a blanking control plate (2), one side of the blanking control plate (2) is provided with a seeding box (3), a stirring shaft (4) is arranged in the seeding box (3), one side of the seeding box (3) is provided with a leveling net wheel (5), a connecting arm (6) is arranged below the rotary tillage main machine body (1), the other side of the blanking control plate (2) is provided with a manual wire pulling device (7), an adjusting pull rod (8) is arranged above the connecting arm (6), a fixing frame (9) is arranged below the rotary tillage main machine body (1), a connecting rod (10) is arranged below the fixing frame (9), one side of the connecting rod (10) is provided with a connecting block (11), one side of the connecting block (11) is provided with a rotating blade (12), the outer side of the blanking control plate (2) is provided with a driven gear (13), one side of the driven gear (13) is provided with a driving wheel (14), and one side of the driving wheel (14) is provided with a rotating block (15).

2. The rotary cultivator with seeding as claimed in claim 1, wherein: be provided with in rotatory piece (15) and revolve tooth (16), the inboard of revolving tooth (16) is provided with pore (17), one side of rotatory piece (15) is provided with telescopic link (18), one side of telescopic link (18) is provided with elastic layer (19), be provided with motor (20) in seeding case (3), one side of motor (20) is provided with electrical interface (21), one side of electrical interface (21) is provided with sprocket (22), one side of sprocket (22) is provided with chain (23).

3. The rotary cultivator with seeding as claimed in claim 1 or 2, wherein: the chain wheel (22) is electrically connected with the motor (20) through an electric interface (21), and the stirring shaft (4) is rotationally connected with the chain wheel (22) through a chain (23).

4. The rotary cultivator with seeding as claimed in claim 1, wherein: the connecting rod (10) is provided with a plurality of, connecting block (11) and rotating vane (12) all set up the both sides at connecting rod (10).

5. The rotary cultivator with seeding as claimed in claim 1 or 2, wherein: the rotary blade (12) is rotatably connected with the connecting rod (10) through a connecting block (11), and the elastic layer (19) is made of a spring and a limiting elastic plate.

6. The rotary cultivator with seeding as claimed in claim 1 or 2, wherein: the diameter of the pore channel (17) is equal to that of the telescopic rod (18), and the telescopic rod (18) is rotatably connected with the rotating block (15) through the pore channel (17).

7. The rotary cultivator with seeding as claimed in claim 1 or 2, wherein: the diameter of the rotating block (15) is equal to that of the driving wheel (14) and smaller than that of the driven gear (13), and the diameter of the rotating block (15) is equal to that of the elastic layer (19) and larger than that of the telescopic rod (18).

8. The rotary cultivator with seeding as claimed in claim 1, wherein: the chain (23) is of an annular structure and is connected with the chain wheel (22) and the stirring shaft (4) left and right, and the telescopic rod (18) is movably connected with the rotating block (15) through the hole channel (17).