CN210986990U

CN210986990U - Wheat seeder convenient to connect agricultural machinery

Info

Publication number: CN210986990U
Application number: CN201921630715.XU
Authority: CN
Inventors: 党林凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-07-14
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a wheat seeder convenient to connect agricultural machinery, including agricultural machinery body and seeder body, one side of seeder body is rotated and is connected with two connecting rods, two relative one side of connecting rod is rotated jointly and is connected with first L templates, one side of agricultural machinery body is fixed with second L template, the one end of second L template is the arc setting, one side of first L template is equipped with the arc wall that corresponds with second L template one end, the bottom of contradicting in the arc wall of one end of second L template, one side of second L template is equipped with the shifting chute, the utility model provides a stability after the wheat seeder is connected has been promoted, makes things convenient for the steady removal of wheat seeder to improve the seeding effect, and cushioned the power that produces when the agricultural machinery is conveniently removed to the during operation and jolts, promoted the shock-absorbing capacity and the wear resistance of device, long service life, effectively the cost is reduced.

Description

Wheat seeder convenient to connect agricultural machinery

Technical Field

The utility model relates to a wheat seeder technical field especially relates to a wheat seeder convenient to connect agricultural machinery.

Background

Along with the development of agricultural, use the farmland seeder to sow more, the farmland seeder need be connected with the agricultural machinery to walking and providing drive power by walking machinery, wheat seeder for example is exactly through seeding mechanical system with wheat seed planting mechanical equipment in the soil, wheat seeding it is at the during operation, also need be connected it with the agricultural machinery, makes the agricultural machinery provide power for the wheat seeder, thereby accomplishes the seeding work.

The back poor stability is connected with the agricultural machinery to current wheat seeder before the work to reduced the stability that wheat seeder removed, easily cause the distortion of seeding line, the seeding effect is poor, and only play the effect of connecting the wheat seeder at the agricultural machinery rear, because the agricultural machinery can cause jolting when removing, the wearing and tearing of connecting piece have been accelerated, thereby the life of connecting piece has been shortened, the cost is increased, there is the buffering effect poor, the poor problem of wear resistance, for this reason, we have proposed a wheat seeder convenient to connect the agricultural machinery and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wheat seeder convenient for connecting agricultural machinery.

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

the utility model provides a wheat seeder convenient to connect agricultural machinery, includes agricultural machinery body and seeder body, one side of seeder body is rotated and is connected with two connecting rods, two the relative one side of connecting rod is rotated jointly and is connected with first L templates, one side of agricultural machinery body is fixed with second L template, the one end of second L0 template is the arc setting, one side of first L template is equipped with the arc wall that corresponds with second L template one end, the bottom of the one end conflict of second L template in the arc wall, one side of second L template is equipped with the shifting chute, be equipped with buffer in the shifting chute, the conflict of the upper end of second L template has first backing plate, and the upper end of first backing plate is equipped with two first mounting holes, the upper end of second L template is equipped with two first fixed orificess that correspond with first mounting hole, runs through jointly in first mounting hole and the first fixed orifices of one side and is equipped with the bolt, the conflict of first L's lower extreme has the second backing plate, the lower extreme of second L is equipped with buffer.

Preferably, buffer is including fixing two first springs in second L template lower extreme, two the lower extreme of first spring all is fixed with the clamp plate, two one side of clamp plate all is equipped with the through-hole that corresponds with first mounting hole, two the lower extreme of bolt runs through two first springs and two through-holes respectively, the lower extreme of first L template is equipped with two second fixed orificess that correspond with first mounting hole, the lower extreme of second backing plate is equipped with two second mounting holes that correspond with first mounting hole, two the lower extreme of bolt runs through two second fixed orificess and two second mounting holes respectively and extends to the lower extreme of second backing plate.

Preferably, the anti-collision device comprises a second spring fixed at the bottom in the moving groove, a moving plate is fixed at one end of the second spring, a moving block is fixed at one end of the first L-shaped plate, and one end of the moving block penetrates through the moving groove and abuts against one side of the moving plate.

Preferably, the opposite side walls in the moving grooves are provided with sliding grooves, two sliding blocks are arranged in the two sliding grooves, and the opposite sides of the two sliding blocks are respectively fixed at the two ends of the moving plate.

Preferably, the bolt is sleeved with a nut in a threaded manner, and the upper end of the nut abuts against the lower end of the second base plate.

Preferably, a rubber pad is fixed at the bottom in the arc-shaped groove.

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

1. through the matching of the first L type plate, the second L type plate, the moving block, the arc-shaped groove and the like, the stability of the device after connection is improved, the problems that the existing wheat seeder is poor in moving stability after being connected with an agricultural machine, the seeding row is easy to twist, the seeding effect is poor, the stability of the wheat seeder is improved, and the seeding effect is good are solved;

2. through the matching of the first spring, the second spring, the first base plate, the second base plate and other parts, the vibration force generated when the agricultural machine moves and jolts is conveniently buffered, the problems that the agricultural machine jolts when moving, the abrasion of a connecting piece is accelerated, the service life of the connecting piece is shortened, the cost is increased, the buffering effect is poor, and the abrasion resistance is poor are solved, the buffering performance and the abrasion resistance of the device are improved, the service life is prolonged, and the cost is reduced;

to sum up, the utility model provides a stability after the wheat seeder is connected makes things convenient for the steady removal of wheat seeder to improved the seeding effect, and at the during operation convenient power that produces when jolting to the agricultural machinery removal cushion, promoted the shock-absorbing capacity and the wear resistance of device, long service life, effectively the cost is reduced.

Drawings

FIG. 1 is a schematic structural view of a wheat seeder convenient for connecting with agricultural machinery provided by the utility model;

FIG. 2 is an enlarged view of the structure at the position A of the wheat seeder convenient for connecting with agricultural machinery provided by the utility model;

FIG. 3 is a schematic structural view of the wheat seeder convenient for connecting with agricultural machinery in the disassembled state;

in the figure, 1 an agricultural machine body, 2 a seeding machine body, 3 a connecting rod, 4 bolts, 5 a first cushion plate, 6 a rubber pad, 7 a first L shaped plate, 8 a first spring, 9 a pressing plate, 10 a second cushion plate, 11 nuts, 12 a second L shaped plate, 13 a moving block, 14 a second spring, 15 a moving plate, 16 a first mounting hole, 17 a second mounting hole, 18 a first fixing hole, 19 a second fixing hole and 20 through holes.

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.

Referring to fig. 1-3, a wheat seeder convenient for connecting agricultural machinery comprises an agricultural machinery body 1 and a seeder body 2, and by connecting the agricultural machinery body 1 with the seeder body 2, the agricultural machinery body 1 is convenient for driving the seeder body 2 to move for seeding.

The utility model discloses in, one side of seeder body 2 is rotated and is connected with two connecting rods 3, and the relative one side common rotation of two connecting rods 3 is connected with first L template 7, and one side of agricultural machinery body 1 is fixed with second L template 12, connects agricultural machinery body 1 and seeder body 2 through connecting first L template 7 and second L template 12.

The utility model discloses in, the one end of second L template 12 is the arc setting, and one side of first L template 7 is equipped with the arc wall that corresponds with second L template 12 one end, and the bottom in the arc wall is fixed with rubber pad 6, when connecting, contradicts the bottom in the arc wall with the one end of second L template 12, can carry on spacingly to the one end of second L template 12, has promoted the stability of connecting.

The utility model discloses in, one side of second L template 12 is equipped with the shifting chute, be equipped with buffer stop in the shifting chute, can play the effect of buffering to the vibrational force, the upper end conflict of second L template 12 has first backing plate 5, the upper end of first backing plate 5 is equipped with two first mounting holes 16, the upper end of second L template 12 is equipped with two first fixed orificess 18 that correspond with first mounting hole 16, easy to assemble, run through jointly in first mounting hole 16 and the first fixed orificess 18 with one side and be equipped with bolt 4, be convenient for connect through bolt 4.

The utility model discloses in, the lower extreme of first L template 7 is contradicted and is had second backing plate 10, first backing plate 5 and second backing plate 10 all adopt the high manganese steel material to make, the high manganese steel has external impact load bigger, the higher characteristic of its self top layer wearability, and along with the gradual wear on surface hardening layer, new processing sclerosis layer can constantly form in succession, when the during operation, can reduce the wearing and tearing to the device, service life is prolonged, the lower extreme of second L template 12 is equipped with buffer, can play the effect of buffering to the vibrational force.

The utility model discloses in, buffer is including fixing two first springs 8 at second L template 12 lower extreme, the lower extreme of two first springs 8 all is fixed with clamp plate 9, the vibrational force that produces when the during operation can make clamp plate 9 extrude first spring 8 by a small margin, thereby cushion vibrational force under the spring action of first spring 8, one side of two clamp plates 9 all is equipped with the through-hole 20 that corresponds with first mounting hole 16, two first springs 8 and two through-holes 20 are run through respectively to the lower extreme of two bolts 4, make things convenient for the installation of bolt 4.

The utility model discloses in, the lower extreme of first L template 7 is equipped with two second fixed orificess 19 that correspond with first mounting hole 16, the lower extreme of second backing plate 10 is equipped with two second mounting holes 17 that correspond with first mounting hole 16, the lower extreme of two bolts 4 runs through two second fixed orificess 19 and two second mounting holes 17 respectively and extends to the lower extreme of second backing plate 10, be convenient for connect first L template 7 and second L template 12 through bolt 4, the screw thread has cup jointed nut 11 on bolt 4, the upper end of nut 11 is contradicted at the lower extreme of second backing plate 10, the fastness that first L template 7 and second L template 12 are connected has been promoted.

The utility model discloses in, buffer stop is including fixing the second spring 14 at the bottom in the moving chute, the one end of second spring 14 is fixed with movable plate 15, the one end of first L template 7 is fixed with movable block 13, the one end of movable block 13 runs through the moving chute and contradicts in one side of movable plate 15, the vibrational force that produces when the during operation can make the extrusion movable plate 15 of movable block 13 small-amplitude, thereby movable plate 15 extrudes second spring 14, cushion the vibrational force under second spring 14's spring action, still can avoid first L template 7 striking second L template 12 to cause the damage when the device is connected, all be equipped with the spout on the relative lateral wall in the moving chute, all install the slider in two spouts, the movable plate at movable plate 15 is fixed respectively to relative one side of two sliders, move the smooth removal of 15 of being convenient for through the slider removal in the spout.

The utility model discloses in, during the use, through removing agricultural machinery body 1 or seeder body 2, make the movable block 13 of first L template 7 one end insert to the shifting chute in and contradict in one side of movable plate 15, the bottom of contradicting in the arc wall of one end of second L template 12 simultaneously, through running through first mounting hole 16 with the lower extreme of two bolts 4 in proper order, first fixed orifices 18, through-hole 20, second fixed orifices 19 and second mounting hole 17, and spiral shell closes the lower extreme at bolt 4 with nut 11, when the seeding, the vibrational force of production is at rubber pad 6, first spring 8 and second spring 14's effect has obtained effectual buffering down, the shock-absorbing capacity and the wear resistance of device have been promoted, service life has been prolonged.

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.

Claims

1. The utility model provides a wheat seeder convenient to connect agricultural machinery, includes agricultural machinery body (1) and seeder body (2), its characterized in that one side of seeder body (2) is rotated and is connected with two connecting rods (3), two the relative one side of connecting rod (3) is rotated jointly and is connected with first L template (7), one side of agricultural machinery body (1) is fixed with second L template (12), the one end of second L0 template (12) is the arc setting, one side of first L template (7) is equipped with the arc wall that corresponds with second L template (12) one end, the one end of second L template (12) is contradicted in the bottom of arc wall, one side of second L template (12) is equipped with the shifting chute, be equipped with buffer stop in the shifting chute, the upper end of second L (12) has first backing plate (5), the upper end of first backing plate (5) is equipped with two first conflict mounting holes (16), the upper end of second L template (12) is equipped with two first backing plate (16) and the first backing plate (18) correspond the first backing plate (18) mounting hole (18), the lower extreme that the first template (18) and second template (18) and the common mounting hole (3) is equipped with the buffer stop mounting hole (18), the first template (18), the second template (18) is equipped with the buffer stop mounting hole (18), the common mounting hole (18).

2. The wheat seeding machine convenient for connecting with an agricultural machine according to claim 1, characterized in that the buffering device comprises two first springs (8) fixed at the lower end of a second L-shaped plate (12), the lower ends of the two first springs (8) are both fixed with a pressing plate (9), one side of each of the two pressing plates (9) is provided with a through hole (20) corresponding to the first mounting hole (16), the lower ends of the two bolts (4) respectively penetrate through the two first springs (8) and the two through holes (20), the lower end of the first L-shaped plate (7) is provided with two second fixing holes (19) corresponding to the first mounting holes (16), the lower end of the second backing plate (10) is provided with two second mounting holes (17) corresponding to the first mounting holes (16), and the lower ends of the two bolts (4) respectively penetrate through the two second fixing holes (19) and the two second mounting holes (17) and extend to the lower end of the second backing plate (10).

3. The wheat seeder convenient to connect with agricultural machinery of claim 1, characterized in that the anti-collision device comprises a second spring (14) fixed at the bottom of the moving groove, a moving plate (15) is fixed at one end of the second spring (14), a moving block (13) is fixed at one end of the first L template (7), and one end of the moving block (13) penetrates through the moving groove and abuts against one side of the moving plate (15).

4. The wheat seeder convenient for connecting agricultural machinery of claim 3, wherein: the sliding grooves are formed in opposite side walls in the moving grooves, sliding blocks are mounted in the two sliding grooves, and opposite sides of the two sliding blocks are fixed to two ends of the moving plate (15) respectively.

5. The wheat seeder convenient for connecting agricultural machinery of claim 2, wherein: the bolt (4) is sleeved with a nut (11) in a threaded manner, and the upper end of the nut (11) abuts against the lower end of the second base plate (10).

6. The wheat seeder convenient for connecting agricultural machinery of claim 1, wherein: and a rubber pad (6) is fixed at the bottom in the arc-shaped groove.

7. The wheat seeder convenient for connecting agricultural machinery of claim 1, wherein: the first base plate (5) and the second base plate (10) are both made of high manganese steel materials.