CN211630759U

CN211630759U - Agricultural rotary tillage tooth

Info

Publication number: CN211630759U
Application number: CN202020031004.7U
Authority: CN
Inventors: 王良飞; 王益飞; 王彭恩
Original assignee: Ningbo Zhisheng Machinery Manufacturing Co ltd
Current assignee: Ningbo Zhisheng Machinery Manufacturing Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-09
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a rotary tillage tooth technical field just discloses an agricultural rotary tillage tooth, including installation U-shaped plate, fixedly connected with driving motor on the internal surface on installation U-shaped plate right side, the left output end fixedly connected with dwang of driving motor, the left end of dwang is rotated through installing bearing frame and is connected on the left internal surface of installation U-shaped plate, two connection bearing frames of fixedly connected with symmetry on the internal surface at installation U-shaped plate top, fixedly connected with control lever on the internal surface of connection bearing frame bottom, the bottom threaded connection of control lever has the rotating tube. The utility model discloses a connecting bearing frame, control lever and rotating tube play the earth that effectual rotary tillage in-process was dug and carry out the effect that separates, play effectual utilization through initiative conical gear and driven conical gear and rotate the effectual earth that guarantees to dig and can not contact the effect of seedling to reach the effect of effectively protecting the seedling in the rotary tillage in-process.

Description

Agricultural rotary tillage tooth

Technical Field

The utility model relates to a rotary tillage tooth technical field especially relates to an agricultural rotary tillage tooth.

Background

In the production process of crops, the field operation has more procedures, such as seedling placing, soil enclosing, pruning, soil loosening, pesticide spraying, pest control, picking, weed pulling and the like, wherein for soil turning of farmlands with sowed seedlings, soil loosening of farmlands is mostly realized by manually utilizing hoes.

Along with the rapid development of rotary tillage, the requirements on rotary tillage equipment are improved, but the seedlings are easily pressed by soil rotated by rotary tillage teeth of the existing rotary tillage equipment, so that the seedlings are broken.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the prior rotary tillage equipment provides an agricultural rotary tillage tooth because the soil rotated by the rotary tillage tooth is easy to press seedlings to cause the breakage of the seedlings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an agricultural rotary tillage tooth, comprises an installation U-shaped plate, a driving motor is fixedly connected to the inner surface of the right side of the installation U-shaped plate, a rotating rod is fixedly connected to the output end of the left side of the driving motor, the left end of the rotating rod is rotatably connected to the inner surface of the left side of the installation U-shaped plate through an installation bearing seat, two symmetrical connection bearing seats are fixedly connected to the inner surface of the top of the installation U-shaped plate, a control rod is fixedly connected to the inner surface of the bottom of the connection bearing seat, the bottom end of the control rod is in threaded connection with a rotating pipe, a driving bevel gear positioned between the two control rods is fixedly connected to the outer surface of the rotating rod, the outer surface of the control rod is meshed with the driving bevel gear through a driven bevel gear, a rotary, fixedly connected with is located two connecting bearing and keeps away from two combination poles of one side each other on the internal surface at installation U-shaped plate top, the bottom fixedly connected with of combination pole protects seedling U-shaped plate, the bottom fixedly connected with toper pipe of rotating tube.

Preferably, the inner surface of the top of the U-shaped plate is fixedly connected with a limiting bearing seat positioned on the back of the connecting bearing seat, the inner surface of the bottom of the limiting bearing seat is fixedly connected with a limiting rod, the bottom end of the limiting rod is fixedly connected with a limiting pipe, and the limiting rod and the control rod are in transmission connection through a transmission belt.

Preferably, the number of the limiting rods on the back of the control rod is not less than five, and the limiting rods are in rectangular arrays.

Preferably, the number of the rotary tillage tooth main bodies is not less than eight, and the rotary tillage tooth main bodies are in a rectangular array.

Preferably, the outer surfaces of the driving bevel gear and the driven bevel gear are fixedly connected with non-slip pads.

Preferably, the connection mode between installation U-shaped board right side internal surface and the driving motor is threaded connection, the connection mode between driving motor's output and the dwang is the welding.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a connecting bearing frame, control lever and rotating tube play the earth that effectual rotary tillage in-process was dug and carry out the effect that separates, play effectual utilization through initiative conical gear and driven conical gear and rotate the effectual earth that guarantees to dig and can not contact the effect of seedling to reach the effect of effectively protecting the seedling in the rotary tillage in-process.

(2) The utility model discloses a protect seedling U-shaped board and play the effect of effective protection to the seedling, play the effect of guaranteeing protection zone through being no less than five gag lever posts to keep apart and the seedling protection reaches the effect that promotes the quality through the earth.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the control rod viewed from the right.

In the figure: 1. installing a U-shaped plate; 2. a drive motor; 3. rotating the rod; 4. mounting a bearing seat; 5. connecting a bearing seat; 6. a control lever; 7. rotating the tube; 8. a driving bevel gear; 9. a driven bevel gear; 10. a rotary tillage tooth body; 11. a coupling rod; 12. a seedling protection U-shaped plate; 13. a tapered tube; 14. a limiting bearing seat; 15. a limiting rod; 16. a limiting pipe; 17. a transmission belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an agricultural rotary tillage tooth comprises a mounting U-shaped plate 1, a driving motor 2 is fixedly connected to the inner surface of the right side of the mounting U-shaped plate 1, a rotating rod 3 is fixedly connected to the output end of the left side of the driving motor 2, the inner surface of the right side of the mounting U-shaped plate 1 is in threaded connection with the driving motor 2, the output end of the driving motor 2 is welded to the rotating rod 3, the left end of the rotating rod 3 is rotatably connected to the inner surface of the left side of the mounting U-shaped plate 1 through a mounting bearing seat 4, two symmetrical connecting bearing seats 5 are fixedly connected to the inner surface of the top of the mounting U-shaped plate 1, a control rod 6 is fixedly connected to the inner surface of the bottom of the connecting bearing seats 5, a rotating pipe 7 is in threaded connection with the bottom end of the, the outer surface of the control rod 6 is meshed with the driving bevel gear 8 through the driven bevel gear 9, the outer surfaces of the driving bevel gear 8 and the driven bevel gear 9 are both fixedly connected with anti-slip mats, the outer surface of the rotating rod 3 is fixedly connected with a rotary tillage tooth main body 10 positioned between the two driving bevel gears 8, the number of the rotary tillage tooth main bodies 10 is no less than eight, the rotary tillage tooth main body 10 is in a rectangular array, two combining rods 11 positioned at one side, far away from each other, of the two connecting shaft bearing seats 5 are fixedly connected to the inner surface of the top of the installation U-shaped plate 1, the bottom end of each combining rod 11 is fixedly connected with a seedling protection U-shaped plate 12, the bottom of each rotating pipe 7 is fixedly connected with a conical pipe 13, a limiting bearing seat 14 positioned at the back of the connecting shaft 5 is fixedly connected to the inner surface of, the bottom fixedly connected with spacing pipe 16 of gag lever post 15 is connected through the transmission of drive belt 17 between gag lever post 15 and the control lever 6, and five are no less than to 6 back gag lever posts 15's of control lever quantity, and gag lever post 15 is rectangular array.

The utility model discloses in, when the user used the device, played the earth that effectual rotary tillage in-process was dug through connecting bearing frame 5, control lever 6 and rotating tube 7 and carried out the effect that separates, played effectual utilization through initiative conical gear 8 and driven conical gear 9 and rotated the effect that effectual assurance of the earth of digging can not contact the seedling to reach the effect of effectively protecting the seedling in the rotary tillage in-process.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an agricultural rotary tillage tooth, is including installation U-shaped plate (1), a serial communication port, fixedly connected with driving motor (2) on the internal surface on installation U-shaped plate (1) right side, left output fixedly connected with dwang (3) of driving motor (2), the left end of dwang (3) is rotated through erection bearing frame (4) and is connected on the left internal surface of installation U-shaped plate (1), two connection bearing frame (5) of fixedly connected with symmetry on the internal surface at installation U-shaped plate (1) top, fixedly connected with control lever (6) on the internal surface of connection bearing frame (5) bottom, the bottom threaded connection of control lever (6) has rotating tube (7), the outer fixed surface of dwang (3) is connected with initiative conical gear (8) that are located between two control levers (6), through driven conical gear (9) and initiative conical gear (8) meshing on the surface of control lever (6) Close, fixedly connected with is located rotary tillage tooth main part (10) between two initiative conical gear (8) on the surface of dwang (3), fixedly connected with is located two connecting axle bearing (5) two combination poles (11) of keeping away from one side each other on the internal surface at installation U shaped plate (1) top, the bottom fixedly connected with of combination pole (11) protects seedling U shaped plate (12), the bottom fixedly connected with taper pipe (13) of rotating-tube (7).

2. An agricultural rotary tillage tooth according to claim 1, wherein a limiting bearing seat (14) located at the back of the connecting bearing seat (5) is fixedly connected to the inner surface of the top of the mounting U-shaped plate (1), a limiting rod (15) is fixedly connected to the inner surface of the bottom of the limiting bearing seat (14), a limiting pipe (16) is fixedly connected to the bottom end of the limiting rod (15), and the limiting rod (15) and the control rod (6) are in transmission connection through a transmission belt (17).

3. An agricultural rotary tillage tooth according to claim 2, wherein the number of the limiting rods (15) on the back of the control rod (6) is not less than five, and the limiting rods (15) are in a rectangular array.

4. An agricultural rotary tillage tooth according to claim 1, wherein the number of the rotary tillage tooth bodies (10) is not less than eight, and the rotary tillage tooth bodies (10) are in a rectangular array.

5. An agricultural rotary tillage tooth according to claim 1, wherein non-slip mats are fixedly connected to outer surfaces of the driving bevel gear (8) and the driven bevel gear (9).

6. An agricultural rotary tillage tooth according to claim 1, wherein the connection between the inner surface of the right side of the mounting U-shaped plate (1) and the driving motor (2) is a threaded connection, and the connection between the output end of the driving motor (2) and the rotating rod (3) is a welded connection.