CN206196317U

CN206196317U - Multifunctional seed drill

Info

Publication number: CN206196317U
Application number: CN201621285983.9U
Authority: CN
Inventors: 郭涛; 王文国; 白领仪; 刘松华; 李文平; 张亮; 胡爱敏; 张栋岩; 赵英华; 董奎平; 崔志恒; 张学政; 郝德有
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-28
Filing date: 2016-11-28
Publication date: 2017-05-31
Anticipated expiration: 2026-11-28

Abstract

The utility model belongs to technical field of seeders, discloses a kind of multifunctional seed drill.It is mainly characterized in that：Including travel wheel, kind case with mouth of sowing, seeding pipe corresponding with mouth of sowing and the kind amount controlling organization positioned at kind of case lower end, the kind amount controlling organization includes being located at the axis below kind of case, the axis is splined shaft, a mouthful correspondence position of sowing is provided with the collar of sowing on the axis, the collar inner side of sowing is the shape matched with axis outside, set fluted in the collar radial outside of sowing, screw is provided with the groove, in the groove seeds discharging box or closure are fixed with by the way that bolt is dismantled and assembled, described axis end is connected with the travel wheel by chain.When different crops are sowed, different crops seeds discharging box or closure can be according to actual needs changed, for the wide line-spacing crops of seeding corn, can all be blocked with closure on the groove that multiple sows the collar.The seeder greatlys save equipment cost and carrying cost.

Description

Multifunctional seed drill

Technical field

The utility model belongs to technical field of seeders, more particularly to a kind of multifunctional seed drill.

Background technology

Field crops sowing typically uses seeder, and the seeder for using at present has following lacking due to reasons in structure Fall into：First, different crops use different seeders, considerably increase peasant buy agricultural machinery and implement cost, second, due to Crop seeding only needs to several days time in annual, and the seeder most of the time is in storage state, therefore, the storage of seeder Too many space is taken, this just further increases the carrying cost of agricultural machinery and implement.

Utility model content

Problem to be solved in the utility model be just to provide it is a kind of it is applied widely, multiple kinds of crops, storage side can be sowed Just multifunctional seed drill.

To solve the above problems, the technical scheme that the utility model multifunctional seed drill is used for：Including travel wheel, carry Sow the kind case seeding pipe corresponding with mouth of sowing and the kind amount controlling organization positioned at kind of case lower end of mouth, the kind amount control machine Structure includes being located at the axis below kind of case, and the axis is splined shaft, is provided with a mouthful correspondence position of sowing on the axis and sowed The collar, the collar inner side of sowing is the shape matched with axis outside, sets fluted in the collar radial outside of sowing, Screw is provided with the groove, seeds discharging box or closure are fixed with by the way that bolt is dismantled and assembled in the groove, described is logical Shaft end is connected with the travel wheel by chain.

Its additional technical feature is：

The axis end is provided with the gearbox with action bars, the chain of the travel wheel connects with the gearbox Connect.

Multifunctional seed drill provided by the utility model compared with prior art, with advantages below：First, due to bag Include travel wheel, the kind case seeding pipe corresponding with mouth of sowing with mouth of sowing and the kind amount controlling organization positioned at kind of case lower end, institute Stating kind of amount controlling organization includes being located at the axis below kind of case, and the axis is splined shaft, the position corresponding with mouth of sowing on the axis Install and be equipped with the collar of sowing, the collar inner side of sowing is the shape matched with axis outside, outside in the collar footpath of sowing Side set it is fluted, be provided with screw in the groove, in the groove by bolt it is dismantled and assembled be fixed with seeds discharging box or Closure, described axis end is connected with the travel wheel by chain, when different crops are sowed, can be according to actual need Different crops seeds discharging box is changed, in order to adjust application rate, closure can be provided with part recess, for seeding corn For wide line-spacing crops, can all be blocked with closure on the groove that multiple sows the collar, and correspondence seeding pipe is gone Fall, so, the seeder can sow multiple kinds of crops in the case where seeds discharging box is changed, effectively reduce peasant for difference Crops buy the equipment cost of different seeders, and a seeder memory space is substantially reduced, and greatlys save storage Cost；Second, due to being provided with the gearbox with action bars, the chain of the travel wheel and the speed change in the axis end Case is connected, and when seeds discharging box sowing has been changed, can control gearbox as desired by action bars adjust the rotating speed of axis, So as to reach the size of adjustment application rate, using more facilitating, sow more uniform.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model multifunctional seed drill；

Fig. 2 is the sectional view along axis in the radial direction at seeds discharging box.

Specific embodiment

The structure and use principle to the utility model multifunctional seed drill are done with reference to the accompanying drawings and detailed description Further describe.

As depicted in figs. 1 and 2, the structural representation of the utility model multifunctional seed drill, the utility model is multi-functional to be broadcast The machine of kind includes travel wheel 1, the seeding pipe 4 corresponding with mouth 2 of sowing of the kind case 3 with mouth 2 of sowing and the kind positioned at the lower end of kind of case 3 Amount controlling organization 5.The amount of kind controlling organization 5 includes being located at the axis 51 of the lower section of kind of case 3, and the axis 51 is splined shaft, in the axis The correspondence position of mouth 3 of sowing is provided with the collar 52 of sowing on 51, the inner side of the collar 52 of sowing is the shape matched with the outside of axis 51. Sowing, the radial outside of the collar 52 sets fluted 53, and screw 54 is provided with groove 53, and bolt 55 is passed through in groove 53 It is dismantled and assembled to be fixed with seeds discharging box 56 or closure 57.The end of axis 51 is connected with travel wheel 1 by chain 6.Sowing different farmings During thing, different crops seeds discharging box 56 can be according to actual needs changed, in order to adjust application rate, can be set in part recess Be equipped with closure 57, for the wide line-spacing crops of seeding corn, can multiple sow the collar 52 groove 53 on all Blocked with closure 57, and correspondence seeding pipe 4 is removed, so, the seeder can be sowed many in the case where seeds discharging box is changed Crops are planted, the equipment cost that peasant buys different seeders for different crops, and a seeder is effectively reduced Memory space is substantially reduced, and greatlys save carrying cost.

The end of axis 51 is provided with the gearbox 8 with action bars 7, the chain 6 of travel wheel 1 connects with the gearbox 8 Connect, when the sowing of seeds discharging box 56 has been changed, can control gearbox 8 as desired by action bars 7 adjust turning for axis 51 Speed, so as to reach the size of adjustment application rate, using more facilitating, sows more uniform.

Protection domain of the present utility model is not limited solely to above-described embodiment, as long as structure is multi-functional with the utility model Seeder structure is identical, just falls in the scope of the utility model protection.

Claims

1. multifunctional seed drill, including travel wheel, the seeding pipe corresponding with mouth of sowing of the kind case with mouth of sowing and positioned at kind of a case The kind amount controlling organization of lower end, it is characterised in that：The kind amount controlling organization includes being located at the axis below kind of case, and the axis is Splined shaft, is provided with the collar of sowing on the axis with a mouthful correspondence position of sowing, and the collar inner side of sowing is and axis outside The shape of matching, sets fluted in the collar radial outside of sowing, and screw is provided with the groove, in the groove It is interior to be fixed with seeds discharging box or closure by the way that bolt is dismantled and assembled；Described axis end is connected with the travel wheel by chain.

2. multifunctional seed drill according to claim 1, it is characterised in that：It is provided with operation in the axis end The gearbox of bar, the chain of the travel wheel is connected with the gearbox.