阅读说明：本技术 一种稻草切割及规整装置及其使用方法 (Straw cutting and arranging device and using method thereof ) 是由 由佳翰 徐丹 许鹏鹏 于 2021-09-08 设计创作，主要内容包括：本发明公开了一种稻草切割及规整装置及其使用方法,包括主体组件、转动组件、移动组件、限位组件、调节组件和固定组件：所述主体组件包括横梁板、伸缩杆、第一杆体、套环、第一板体、拨杆和割刀；所述横梁板的下方设有伸缩杆,所述伸缩杆的一侧设有第一杆体,所述第一杆体的外侧壁套设有套环,所述套环的内侧壁与所述第一杆体的外侧壁转动连接,所述伸缩杆的一端固定连接于所述套环的外侧壁；本发明通过将横梁板安装在外部车体上,车体带动本装置运动,利用转动组件和移动组件驱动第一杆体运动,使得第一杆体带动割刀对稻草进行收割,不仅使得本装置故障率低安全性高,而且收割效率高,稻草处理彻底,避免了稻草影响农民对田地的使用效率。(The invention discloses a straw cutting and arranging device and a using method thereof, wherein the straw cutting and arranging device comprises a main body component, a rotating component, a moving component, a limiting component, an adjusting component and a fixing component: the main body assembly comprises a cross beam plate, a telescopic rod, a first rod body, a lantern ring, a first plate body, a deflector rod and a cutting knife; a telescopic rod is arranged below the cross beam plate, a first rod body is arranged on one side of the telescopic rod, a lantern ring is sleeved on the outer side wall of the first rod body, the inner side wall of the lantern ring is rotatably connected with the outer side wall of the first rod body, and one end of the telescopic rod is fixedly connected to the outer side wall of the lantern ring; according to the straw harvesting machine, the cross beam plate is arranged on the external vehicle body, the vehicle body drives the device to move, the first rod body is driven to move by the rotating assembly and the moving assembly, so that the first rod body drives the cutting knife to harvest straws, the failure rate of the device is low, the safety is high, the harvesting efficiency is high, the straw treatment is thorough, and the straw is prevented from influencing the use efficiency of farmers on fields.)

1. The utility model provides a straw cutting and regular device, includes main part subassembly (1), runner assembly (2), removes subassembly (3), spacing subassembly (4), adjusting part (5) and fixed subassembly (6), its characterized in that:

the main body component (1) comprises a cross beam plate (11), a telescopic rod (12), a first rod body (13), a lantern ring (14), a first plate body (15), a shifting lever (16) and a cutting knife (17);

a telescopic rod (12) is arranged below the cross beam plate (11), a first rod body (13) is arranged on one side of the telescopic rod (12), a sleeve ring (14) is sleeved on the outer side wall of the first rod body (13), the inner side wall of the sleeve ring (14) is rotatably connected with the outer side wall of the first rod body (13), and one end of the telescopic rod (12) is fixedly connected to the outer side wall of the sleeve ring (14);

rotating assembly (2) are installed to the below of main part subassembly (1), the lower fixed surface of main part subassembly (1) is connected with and removes subassembly (3), spacing subassembly (4) are installed to the below of main part subassembly (1), the bottom sliding connection of main part subassembly (1) has adjusting part (5), the inside fixedly connected with fixed subassembly (6) of adjusting part (5).

2. The straw cutting and structuring apparatus as defined in claim 1, wherein: the rotating assembly (2) comprises a first strip-shaped through groove (21), a second strip-shaped through groove (22), a first through hole (23), a third strip-shaped through groove (24), a fourth strip-shaped through groove (25), a second rod body (26), a limiting plate (27) and a sliding arm (28);

the upper surface of the cross beam plate (11) is provided with a first strip-shaped through groove (21), a second strip-shaped through groove (22), a first through hole (23), a third strip-shaped through groove (24) and a fourth strip-shaped through groove (25), and the first strip-shaped through groove (21), the second strip-shaped through groove (22), the first through hole (23), the third strip-shaped through groove (24) and the fourth strip-shaped through groove (25) are communicated in sequence;

the inside of first bar through groove (21) is run through and is had the second body of rod (26), the one end welding of the second body of rod (26) has limiting plate (27) and is located the top of crossbeam board (11), the lateral wall of the second body of rod (26) rotates and is connected with slide arm (28) and is located the below of crossbeam board (11), the one end of slide arm (28) rotate connect in the lateral wall of the first body of rod (13).

3. The straw cutting and structuring apparatus as defined in claim 1, wherein: the moving assembly (3) comprises a servo motor (31), a crank (32) and a connecting rod (33);

the servo motor (31) is arranged below the cross beam plate (11), an output shaft of the servo motor (31) is fixedly connected with a crank (32), one side of the crank (32) is hinged with a connecting rod (33), and one side of the connecting rod (33) is hinged with one end of the telescopic rod (12).

4. The straw cutting and structuring apparatus as defined in claim 1, wherein: the limiting assembly (4) comprises a first groove (41) and a limiting bearing (42);

first recess (41) have been seted up to the lower surface of crossbeam board (11), the internally mounted of first recess (41) has spacing bearing (42).

5. The straw cutting and structuring apparatus as defined in claim 1, wherein: the adjusting assembly (5) comprises a second groove (51) and a third rod body (52);

second recess (51) have been seted up to the bottom of the first body of rod (13), the inside wall sliding connection of second recess (51) has the third body of rod (52), the one end fixed connection of cutting knife (17) in the lateral wall of the third body of rod (52).

6. The straw cutting and structuring apparatus as defined in claim 5, wherein: the fixing component (6) comprises a second through hole (61) and a bolt (62);

the second through-hole (61) that the equidistance was arranged is seted up to the lateral wall of the third body of rod (52), bolt (62) have been run through to the lateral wall of the first body of rod (13), the one end of bolt (62) is run through the inside of second through-hole (61).

7. A method for using a straw cutting and arranging device is characterized by comprising the following steps:

step one, adjusting the position of a third rod body (52) in the second groove (51) according to the requirement, and screwing a bolt (62);

step two, starting a servo motor (31), driving a telescopic rod (12) to move back and forth through a crank (32) and a connecting rod (33), and simultaneously pushing one end of the telescopic rod (12) outwards;

step three, the telescopic rod (12) pushes the sliding arm (28) through the lantern ring (14) and the first rod body (13), the sliding arm (28) drives the second rod body (26) to move, the second rod body (26) starts to rotate through the first strip-shaped through groove (21) and the second strip-shaped through groove (22) and drives the first rod body (13) to move, the cutting knife (17) and the deflector rod (16) start to swing, and at the moment, the telescopic rod (12) is located in the area of the first strip-shaped through groove (21) and the second strip-shaped through groove (22);

step four, the second rod body (26) continues to move to reach the first through hole (23), an included angle is formed between the sliding arm (28) and the telescopic rod (12), and the included angle is an acute angle until the telescopic rod (12) is located in the area of the third strip-shaped through groove (24) and the fourth strip-shaped through groove (25);

step five, continuously pushing the formed traction action of the telescopic rod (12) on the sliding arm (28), so that the second rod body (26) is pulled out of the first through hole (23), the second rod body (26) at the corner enters the third strip-shaped through groove (24) and the fourth strip-shaped through groove (25), and the second rod body (26) drives the first rod body (13) to naturally rotate in the whole process, wherein the rotation range is 180 degrees;

and step six, the telescopic rod (12) is retracted, and the cutting knife (17) and the shifting rod (16) swing in a reciprocating mode within the range of 180 degrees, so that the rice straws are harvested.

8. The method of using a straw cutting and structuring apparatus as defined in claim 7, wherein: in the third step, the outer side wall of the first rod body (13) is provided with an annular groove, and the lantern ring (14) is installed inside the annular groove.

Technical Field

The invention relates to the technical field of agricultural equipment, in particular to a straw cutting and arranging device and a using method thereof.

Background

After rice is threshed, common straws need to be treated, the straws cannot be decomposed to influence the soil fertility condition, the straws are left in soil and need to be sufficiently decomposed, otherwise, in the next year, due to imbalance of the carbon-nitrogen ratio of the soil, soil microorganisms decompose overhigh carbon under proper temperature and humidity conditions, which is a natural rule, the optimal temperature of the activity of the soil microorganisms is generally 26-32 ℃, the microorganisms do not move below the temperature, organic matters cannot be decomposed in a dormant period, and when the ground temperature reaches the optimal temperature in summer, the microorganisms are activated, and the rice is transplanted early, too many straws are left in the rice soil, and if the straws cannot be decomposed in time, great influence is generated.

The existing straw cutting and arranging device has certain problems:

the level of the existing straw harvesting treatment is low, the existing straw harvesting treatment is generally carried out manually and simply by mechanical operation, the mowing efficiency is not high, the straw treatment is not thorough, and the use efficiency of farmers to fields is directly influenced;

secondly, the existing straw is scattered after being harvested, and more labor is consumed to pick up the straw, so that the labor intensity of farmers is increased.

Disclosure of Invention

The present invention is directed to a straw cutting and organizing device and a method for using the same to solve the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a straw cutting and regular device, includes main part subassembly, runner assembly, removal subassembly, spacing subassembly, adjusting part and fixed subassembly:

the main body assembly comprises a cross beam plate, a telescopic rod, a first rod body, a lantern ring, a first plate body, a deflector rod and a cutting knife;

a telescopic rod is arranged below the cross beam plate, a first rod body is arranged on one side of the telescopic rod, a lantern ring is sleeved on the outer side wall of the first rod body, the inner side wall of the lantern ring is rotatably connected with the outer side wall of the first rod body, and one end of the telescopic rod is fixedly connected to the outer side wall of the lantern ring;

the rotating assembly is installed to the below of main part subassembly, the lower fixed surface of main part subassembly is connected with and removes the subassembly, spacing subassembly is installed to the below of main part subassembly, the bottom sliding connection of main part subassembly has adjusting part, adjusting part's inside fixed connection has fixed subassembly.

As further preferable in the present technical solution: the rotating assembly comprises a first strip-shaped through groove, a second strip-shaped through groove, a first through hole, a third strip-shaped through groove, a fourth strip-shaped through groove, a second rod body, a limiting plate and a sliding arm;

the upper surface of the cross beam plate is provided with a first strip-shaped through groove, a second strip-shaped through groove, a first through hole, a third strip-shaped through groove and a fourth strip-shaped through groove, and the first strip-shaped through groove, the second strip-shaped through groove, the first through hole, the third strip-shaped through groove and the fourth strip-shaped through groove are sequentially communicated;

the utility model discloses a crossbeam plate, including the crossbeam board, the crossbeam board is connected with the lateral wall of the first bar of groove, the first bar of groove is led to the inside of groove and is run through there is the second body of rod, the one end welding of the second body of rod has the limiting plate and is located the top of crossbeam board, the lateral wall of the second body of rod rotates and is connected with the sliding arm and is located the below of crossbeam board, the one end of sliding arm rotate connect in the lateral wall of the first body of rod.

As further preferable in the present technical solution: the moving assembly comprises a servo motor, a crank and a connecting rod;

the servo motor is arranged below the cross beam plate, a crank is fixedly connected with an output shaft of the servo motor, a connecting rod is hinged to one side of the crank, and one side of the connecting rod is hinged to one end of the telescopic rod.

As further preferable in the present technical solution: the limiting assembly comprises a first groove and a limiting bearing;

first recess has been seted up to the lower surface of crossbeam board, the internally mounted of first recess has spacing bearing.

As further preferable in the present technical solution: the adjusting assembly comprises a second groove and a third rod body;

the cutting tool comprises a first rod body, a second rod body, a cutter, a first groove and a second groove, wherein the first groove is formed in the bottom of the first rod body, the inner side wall of the second groove is connected with a third rod body in a sliding mode, and one end of the cutter is fixedly connected to the outer side wall of the third rod body.

As further preferable in the present technical solution: the fixing component comprises a second through hole and a bolt;

the outer side wall of the third rod body is provided with second through holes which are arranged at equal intervals, a bolt penetrates through the outer side wall of the first rod body, and one end of the bolt penetrates through the inner part of the second through hole.

In addition, the invention also provides a using method of the straw cutting and regulating device, which comprises the following steps:

step one, adjusting the position of a third rod body in a second groove as required, and screwing a bolt;

secondly, starting a servo motor, driving a telescopic rod to move back and forth through a crank and a connecting rod, and simultaneously pushing one end of the telescopic rod outwards;

step three, the telescopic rod pushes the sliding arm through the lantern ring and the first rod body, the sliding arm drives the second rod body to move, the second rod body starts to rotate through the first strip-shaped through groove and the second strip-shaped through groove and drives the first rod body to move, the cutting knife and the deflector rod start to swing, and at the moment, the telescopic rod is located in the area of the first strip-shaped through groove and the second strip-shaped through groove;

step four, the second rod body continues to move to reach the first through hole, an included angle is formed between the sliding arm and the telescopic rod, and the included angle is an acute angle until the telescopic rod is located in the area of the third strip-shaped through groove and the fourth strip-shaped through groove;

step five, continuously pushing the telescopic rod to form a traction action of the telescopic rod on the sliding arm, so that the second rod body is pulled out of the first through hole, the second rod body at the corner enters the third strip-shaped through groove and the fourth strip-shaped through groove, and the second rod body drives the first rod body to naturally rotate in the whole process, wherein the rotation range is 180 degrees;

and step six, the telescopic rod is retracted, and the cutting knife and the shifting rod swing in a reciprocating mode within the range of 180 degrees, so that the rice straws are harvested.

As further preferable in the present technical solution: in step three, the annular groove has been seted up to the lateral wall of the first body of rod, and the lantern ring is installed in the inside of annular groove.

Compared with the prior art, the invention has the beneficial effects that:

according to the straw harvesting machine, the cross beam plate is arranged on the external vehicle body, the vehicle body drives the device to move, and the rotating assembly and the moving assembly are utilized to drive the first rod body to move, so that the first rod body drives the cutting knife to harvest straws, the failure rate of the device is low, the safety is high, the harvesting efficiency is high, the straw treatment is thorough, and the straw is prevented from influencing the use efficiency of farmers in fields;

the straw harvester is characterized in that the cutting knife is matched with the shifting rod, the height of the cutting knife can be changed through the adjusting assembly, so that straws are stacked on two sides of a vehicle after being harvested, the collection is convenient, the normal running of the vehicle is guaranteed, the straws are prevented from being scattered, the labor force required for picking up the straws is saved, and the labor intensity of farmers is further reduced.

Drawings

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

FIG. 2 is a schematic top view of the cross beam panel of the present invention;

FIG. 3 is a schematic view of the connection structure of the moving assembly and the telescopic rod of the present invention;

fig. 4 is a schematic bottom view of the connection structure of the limiting assembly and the cross beam plate of the present invention.

In the figure: 1. a body assembly; 11. a beam plate; 12. a telescopic rod; 13. a first rod body; 14. a collar; 15. a first plate body; 16. a deflector rod; 17. cutting; 2. a rotating assembly; 21. a first bar-shaped through groove; 22. a second strip-shaped through groove; 23. a first through hole; 24. a third strip-shaped through groove; 25. a fourth through groove; 26. a second rod body; 27. a limiting plate; 28. a slide arm; 3. a moving assembly; 31. a servo motor; 32. a crank; 33. a connecting rod; 4. a limiting component; 41. a first groove; 42. a limit bearing; 5. an adjustment assembly; 51. a second groove; 52. a third rod body; 6. a fixing assembly; 61. a second through hole; 62. and (4) bolts.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a straw cutting and arranging device comprises a main body component 1, a rotating component 2, a moving component 3, a limiting component 4, an adjusting component 5 and a fixing component 6:

the main body component 1 comprises a beam plate 11, an expansion link 12, a first rod body 13, a lantern ring 14, a first plate body 15, a driving lever 16 and a cutting knife 17;

a telescopic rod 12 is arranged below the beam plate 11, a first rod body 13 is arranged on one side of the telescopic rod 12, a lantern ring 14 is sleeved on the outer side wall of the first rod body 13, the inner side wall of the lantern ring 14 is rotatably connected with the outer side wall of the first rod body 13, and one end of the telescopic rod 12 is fixedly connected to the outer side wall of the lantern ring 14;

rotating assembly 2 is installed to the below of main part subassembly 1, and main part subassembly 1's lower fixed surface is connected with and removes subassembly 3, and spacing subassembly 4 is installed to main part subassembly 1's below, and main part subassembly 1's bottom sliding connection has adjusting part 5, adjusting part 5's inside fixed connection has fixed subassembly 6.

In this embodiment, specifically: the rotating assembly 2 comprises a first strip-shaped through groove 21, a second strip-shaped through groove 22, a first through hole 23, a third strip-shaped through groove 24, a fourth strip-shaped through groove 25, a second rod body 26, a limiting plate 27 and a sliding arm 28;

the upper surface of the cross beam plate 11 is provided with a first strip-shaped through groove 21, a second strip-shaped through groove 22, a first through hole 23, a third strip-shaped through groove 24 and a fourth strip-shaped through groove 25, and the first strip-shaped through groove 21, the second strip-shaped through groove 22, the first through hole 23, the third strip-shaped through groove 24 and the fourth strip-shaped through groove 25 are communicated in sequence;

a second rod body 26 penetrates through the first strip-shaped through groove 21, a limiting plate 27 is welded at one end of the second rod body 26 and is positioned above the cross beam plate 11, a sliding arm 28 is rotatably connected to the outer side wall of the second rod body 26 and is positioned below the cross beam plate 11, and one end of the sliding arm 28 is rotatably connected to the outer side wall of the first rod body 13; the rotating assembly 2 is arranged to rotate the first rod 13.

In this embodiment, specifically: the moving assembly 3 comprises a servo motor 31, a crank 32 and a connecting rod 33;

a servo motor 31 is arranged below the cross beam plate 11, an output shaft of the servo motor 31 is fixedly connected with a crank 32, one side of the crank 32 is hinged with a connecting rod 33, and one side of the connecting rod 33 is hinged with one end of the telescopic rod 12; the arrangement of the moving component 3 can enable the first rod body 13 to move in a larger area at the same time of rotating, and further the working efficiency of the device is improved.

In this embodiment, specifically: the spacing assembly 4 comprises a first groove 41 and a spacing bearing 42;

a first groove 41 is formed in the lower surface of the beam plate 11, and a limit bearing 42 is installed inside the first groove 41; the limiting assembly 4 is arranged, so that the telescopic rod 12 is more stable in movement.

In this embodiment, specifically: the adjusting assembly 5 comprises a second groove 51 and a third rod 52;

a second groove 51 is formed at the bottom of the first rod body 13, a third rod body 52 is connected to the inner side wall of the second groove 51 in a sliding manner, and one end of the cutting knife 17 is fixedly connected to the outer side wall of the third rod body 52; the adjustment assembly 5 is arranged so that the distance between the cutting knife 17 and the ground is adjustable.

In this embodiment, specifically: the fixing member 6 includes a second through hole 61 and a bolt 62;

the outer side wall of the third rod body 52 is provided with second through holes 61 which are arranged at equal intervals, the outer side wall of the first rod body 13 is penetrated with a bolt 62, and one end of the bolt 62 is penetrated inside the second through hole 61; the fixing member 6 is provided to fix the position of the third rod 52 inside the second groove 51.

In addition, the invention also provides a using method of the straw cutting and regulating device, which comprises the following steps:

step one, adjusting the position of the third rod body 52 in the second groove 51 and screwing the bolt 62 according to the requirement;

step two, starting the servo motor 31, driving the telescopic rod 12 to move back and forth through the crank 32 and the connecting rod 33, and simultaneously pushing one end of the telescopic rod 12 outwards;

step three, the telescopic rod 12 pushes the sliding arm 28 through the lantern ring 14 and the first rod body 13, the sliding arm 28 drives the second rod body 26 to move, the second rod body 26 starts to rotate through the first strip-shaped through groove 21 and the second strip-shaped through groove 22 and drives the first rod body 13 to move, the cutting knife 17 and the deflector rod 16 start to swing, and at the moment, the telescopic rod 12 is located in the area of the first strip-shaped through groove 21 and the second strip-shaped through groove 22;

step four, the second rod body 26 continues to move to reach the first through hole 23, and an included angle is formed between the sliding arm 28 and the telescopic rod 12 and is an acute angle until the telescopic rod 12 is located in the areas of the third strip-shaped through groove 24 and the fourth strip-shaped through groove 25;

step five, the traction action of the telescopic rod 12 on the sliding arm 28 is continuously pushed to be formed, so that the second rod body 26 is pulled out of the first through hole 23, the second rod body 26 at the corner enters the third strip-shaped through groove 24 and the fourth strip-shaped through groove 25, and the second rod body 26 drives the first rod body 13 to naturally rotate in the whole process, wherein the rotation range is 180 degrees;

and step six, the telescopic rod 12 is retracted, and the cutting knife 17 and the shifting lever 16 swing in a reciprocating mode within the range of 180 degrees, so that the rice straws are harvested.

In this embodiment, specifically: in the third step, an annular groove is formed in the outer side wall of the first rod body 13, and the lantern ring 14 is installed inside the annular groove; the annular groove is arranged to limit the lantern ring 14, so that the stability of the device in operation is improved.

In this embodiment: the servo motor 31 is model number XD-3420.

According to the working principle or the structural principle, the cross beam plate 11 is installed corresponding to the front wheel of a vehicle, so that the condition that the wheels roll straws is avoided, the first strip-shaped through groove 21 and the fourth strip-shaped through groove 25 are identical in length and twice as long as the sliding arm 28, the second strip-shaped through groove 22 and the third strip-shaped through groove 24 are identical in length, the triangular structure formed by the second strip-shaped through groove 22 and the third strip-shaped through groove 24 is higher than the sliding arm 28 in length, the part, close to the sliding arm 28, of the telescopic rod 12 is made of a tough material, a certain deformation range is kept, a size error is met, the cutting knife 17 is cut in a bidirectional mode, the cutting knife 17 and the deflector rod 16 are perpendicular to the advancing direction of the vehicle, when the telescopic rod is used, the position of the third rod body 52 in the second groove 51 is adjusted according to needs, the bolt 62 is used, the servo motor 31 is started, the telescopic rod 12 is driven to move back and forth through the crank 32 and forth, meanwhile, one end of the telescopic rod 12 is pushed outwards, the telescopic rod 12 pushes the sliding arm 28 through the lantern ring 14 and the first rod body 13, the sliding arm 28 drives the second rod body 26 to move, the second rod body 26 starts to rotate through the first strip-shaped through groove 21 and the second strip-shaped through groove 22 and drives the first rod body 13 to move, the cutting knife 17 and the deflector rod 16 start to swing, at this time, the telescopic rod 12 is located in the area of the first strip-shaped through groove 21 and the second strip-shaped through groove 22, the second rod body 26 continues to move to reach the first through hole 23, an included angle is formed between the sliding arm 28 and the telescopic rod 12, the included angle is an acute angle until the telescopic rod 12 is located in the area of the third strip-shaped through groove 24 and the fourth strip-shaped through groove 25, the traction action of the telescopic rod 12 on the sliding arm 28 is continuously pushed, so that the second rod body 26 is pulled out of the first through hole 23, and the second rod body 26 at the corner enters the third strip-shaped through groove 24 and the fourth strip-shaped through groove 25, whole process makes the second body of rod 26 drive first body of rod 13 and rotates naturally, rotation range is 180, telescopic link 12 withdraws, cutting knife 17 and driving lever 16 are at 180 within range reciprocating swing, straw cutting knife 17 is along with the removal and the rotation of second body of rod 26, realize the cutting to the straw in vehicle the place ahead, straw cutting knife 17 is two-way cutting, driving lever 16 is then behind straw cutting knife 17 cutting straw, stir the piling up towards both sides to the straw of cutting, conveniently collect, avoid the wheel to roll the straw, destroy the piling up of straw, also provide the guarantee for the normal driving of vehicle, avoid the too much jolt of vehicle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.