CN201115337Y

CN201115337Y - Dry land seeder

Info

Publication number: CN201115337Y
Application number: CNU2007200438346U
Authority: CN
Inventors: 陈桂芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-21
Filing date: 2007-10-21
Publication date: 2008-09-17
Anticipated expiration: 2017-10-21

Abstract

The utility model relates to a sowing machine which is suitable for the dry land and has convenient and quick operation as well as labor conservation. The sowing machine comprises a seed hopper, straps, an adjusting valve, a pipeline, a planter, a handle, a cross rod, a transmission rod, a spring and a seed discharge valve. The sowing machine is characterized in that the adjusting valve is arranged at the bottom of the seed hopper; the pipeline connects the adjusting valve and the planter, the handle is positioned at the upper end of the planter; the spring is connected with the transmission rod; one head of the spring is connected with the cross rod and the other head is connected with the seed discharge valve, thereby achieving the purposes of convenient and quick operation as well as labor conservation and being suitable for the dry lands.

Description

A kind of nonirrigated farmland seeder

Technical field

The utility model relates to a kind of convenient and swift seeder implement that saves labor in nonirrigated farmland that is suitable for.

Background technology

At present, known seeder kind is not many, and a kind of is machine operation, its speed is fast, and the quality height is fit to the large tracts of land operation very much, to inconvenient operation in small size and the angle, field, it does not need the machine power operation a kind of seeder of cart type, but the gas of requiring great effort very much, people's operation that incompatible muscle power is little, traditional is handwork, with spade sowing, time-consuming and labour intensity is big, can not adapt to modern demand.

Summary of the invention

In order to overcome the deficiency that existing seeder is time-consuming and labour intensity is big, the utility model provides a kind of nonirrigated farmland seeder, this seeder not only is convenient to the small size operation, and can carry on the back when back is operated and need not bend over, and is suitable for the convenient and swift seeder implement that saves labor in nonirrigated farmland.

The technical scheme that its technical problem that solves the utility model adopts is: the little bucket of seed of paying formula at the back of the body is divided into a control valve, seeding quantity in order to the control seed, connection soft pipeline below control valve, the lower end of pipeline connects in the middle of the seeder, seeder is that a hollow pipe is made, one handle is established in the upper end of seeder, the lower end of seeder is made as the tip inclined-plane, on the inclined-plane, establish one and lose kind of a valve, establish a drive link in pipe, one of drive link connects valve, and the other end connects a cross bar, cross bar is used to allow the soil open to lose kind of a valve on the inclined-plane makes seed flow into soil from seeder, establishes a spring and make seeder one just be in closed condition on drive link.During use seed is poured in the seed bucket, regulate kind of a metered valve door, firmly the tip of seeder lower end being aimed at the place that will sow firmly makes the tip of seeder buried in soil downwards, and lose kind of a valve owing to the resistance of soil is blocked in outer unlatching of soil with cross bar, reach and be suitable for the convenient and swift sowing purpose that saves labor in nonirrigated farmland.

The described back of the body is paid the little bucket of seed of formula for to be provided with the braces that can regulate length on the little bucket of seed, and is provided with loam cake.

Described drive link is adjustable upward sheer pole and loses kind of a valve distance, can make different seeds at different soil layers.

Described cross bar is longer than the diameter of seeder, and two is exposed at outside the seeder, and the tip of seeder is buried loses kind of a valve owing to the resistance of soil is blocked in cross bar to have opened outside the soil in soil the time so that firmly the tip of seeder lower end is made downwards.

The beneficial effects of the utility model are, reach to be suitable for the convenient and swift sowing purpose that saves labor in nonirrigated farmland.Since simple in structure, easy to use, be worthy to be popularized.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Accompanying drawing is a structural representation of the present utility model.

Among the figure, the little bucket of 1 seed, 2 braces, 3 control valves, 4 pipelines, 5 seeders, 6 handles, 7 cross bars, 8 drive links, 9 springs, 10 lose kind of a valve.

Embodiment

In the drawings, braces (2) is on the little bucket of seed (1), control valve (3) is in the bottom of the little bucket of seed (1), pipeline (4) connects control valve (3) and seeder (5), handle (6) is in seeder (5) upper end, drive link (8) is gone up string spring (9), and a connection cross bar (7), and kind of a valve (10) is lost in a connection.

Claims

1 one kinds of nonirrigated farmland seeders, it by the little bucket of seed (1), braces (2), control valve (3), pipeline (4), seeder (5), handle (6), cross bar (7), drive link (8), spring (9), lose kind of a valve (10) and form, it is characterized in that the bottom of control valve (3) at the little bucket of seed (1), pipeline (4) connects control valve (3) and seeder (5), handle (6) is in seeder (5) upper end, drive link (8) is gone up string spring (9), and a connection cross bar (7), kind of a valve (10) is lost in a connection.

2 a kind of nonirrigated farmland according to claim 1 seeders is characterized in that the little bucket of seed (1) that the described back of the body pays formula for to be provided with the braces (2) that can regulate length on the little bucket of seed, and are provided with loam cake.

3 a kind of nonirrigated farmland according to claim 1 seeders is characterized in that described drive link (8) is adjustable upward sheer pole (7) and loses kind of a valve (10) distance, can make different seeds at different soil layers.

4 a kind of nonirrigated farmland according to claim 1 seeders, it is characterized in that described cross bar (7) is longer than the diameter of seeder (5), two is exposed at outside the seeder (5), and the tip of seeder (5) is buried loses kind of a valve (10) owing to the resistance of soil is blocked in cross bar (7) to have opened outside the soil in soil the time so that firmly the tip of seeder (5) lower end is made downwards.