CN204859988U

CN204859988U - Seeder

Info

Publication number: CN204859988U
Application number: CN201520422772.4U
Authority: CN
Inventors: 刘延明
Original assignee: Laoling City Guanfeng Wheat Seed Breeding Professional Cooperatives
Current assignee: Laoling City Guanfeng Wheat Seed Breeding Professional Cooperatives
Priority date: 2015-06-18
Filing date: 2015-06-18
Publication date: 2015-12-16
Anticipated expiration: 2025-06-18

Abstract

The utility model discloses a seeder belongs to the crops field of planting, leaks the problem low with the rate of emergence of broadcasting for solving the seed. The utility model relates to a seeder, which comprises a frame, the land wheel, the seeding is fought, seed spout and furrow opener, set up the crane between the main shaft of frame and land wheel, set up the teeth of a cogwheel on the outer circumference of land wheel, set up the active transport gear on the main shaft of land wheel, fighting, the seeding set up passive conveying gear on, the active transport gear is connected through the conveyer belt between the gear with conveying passively, it has ration seeding valve to convey gear connection passively, the junction at seeding fill and seed spout is established to ration seeding valve, set up the baffle on the ration seeding valve, the front portion of seed spout lower extreme sets up the furrow opener, the rear of seed spout lower extreme sets up lid kind of ware, set up the heavy object in the below frame that the seeding was fought. The beneficial effects of the utility model are that: realize even, accurate seeding, improved the essence and broadcast the quality.

Description

A kind of sower

Technical field

The utility model relates to proportion of crop planting field, particularly a kind of sower.

Background technology

Sower is the manual labor type mechanization in traditional " one year, a hole ", more time saving and energy saving, have also been changed arduous traditional farming mode that peasant " faces the loess back of the body towards sky ".Not only increase the efficiency of plantation, the time also saving handle greatly for people does other thing, and side says it is also provide a major premise for people march on towards better life, and sower is really that peasant brings great convenience.Although sower improves efficiency, but sometimes also there will be seed be extruded grind, seed broadcast leakage and the phenomenon such as emergence rate is low.

Summary of the invention

In order to solve seed broadcast leakage and the low problem of emergence rate, the utility model provides a kind of sower.

The technical solution of the utility model is: a kind of sower, comprise frame, land wheel, sowing bucket, grain tube and plough, it is characterized in that: between frame and the main shaft of land wheel, crane is set, the excircle of land wheel arranges the gear teeth, the main shaft of land wheel is arranged initiatively transmission gear, sowing bucket arranges passive transmission gear, initiatively transmission gear is connected by conveyer belt with between passive transmission gear, passive transmission gear is connected with quantitatively sows valve, quantitative sowing valve is located at the junction of sowing bucket and grain tube, quantitative sowing valve arranges baffle plate, the front portion of grain tube lower end arranges plough, the rear of grain tube lower end arranges lid kind of device, the lower methods, rack of sowing bucket arranges weight.

The shape of plough is " people " font, and the shape of lid kind of device is for falling " people " font.

The beneficial effects of the utility model are: efficiently avoid the shearing to seed, extrude, grind; Land wheel casts out the gear teeth, prevents land wheel to skid, solve wheat seeds broadcast leakage problem; Set up lid kind of device, seed can be covered by soil, effectively avoid seed cruelly to leak in atmosphere, increase emergence rate, improve seed availability.Thus achieve even, precise sowing, improve Precision Seeding quality.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the utility model sower;

1 frame; 2 land wheels; 3 sowing buckets; 4 active transmission gears; 5 passive transmission gears; 6 conveyer belts; 7 grain tubes; 8 baffle plates; 9 ploughs; 10 lid kind of devices; 11 weights.

Embodiment

Embodiment 1

As shown in Figure 1, a kind of sower, comprise frame 1, land wheel 2, sowing bucket 3, grain tube 7 and plough 9, between the main shaft of frame 1 and land wheel 2, crane is set, the excircle of land wheel 2 arranges the gear teeth, the main shaft of land wheel 2 is arranged initiatively transmission gear 4, sowing bucket 3 arranges passive transmission gear 5, initiatively transmission gear 4 is connected by conveyer belt 6 with between passive transmission gear 5, passive transmission gear 5 is connected with quantitatively sows valve, quantitative sowing valve is located at the junction of sowing bucket 3 and grain tube 7, quantitative sowing valve arranges baffle plate 8, the front portion of grain tube 7 lower end arranges plough 9, the rear of grain tube 7 lower end arranges lid kind of device 10, the lower methods, rack 1 of sowing bucket 3 arranges weight 11.

The shape of plough 9 is " people " font, and the shape of lid kind of device 10 is for falling " people " font, and soil can be assigned to both sides by plough 9 from centre, the soil on both sides can be gathered centre by lid kind of a device 10, can sow overburden soil on the seed buried.

Between the main shaft of frame 1 and land wheel 2, crane is set, the height of land wheel 2 can be set, thus the degree of depth that control plough 9 buries, effectively can control the degree of depth sowing seed; The gear teeth that land wheel 2 is arranged can prevent land wheel 2 from skidding, and land wheel 2 connects quantitatively sowing valve can control speed of drilling, is conducive to sowing evenly, and baffle plate 8 can control the amount that seed enters into quantitatively sowing valve, thus controls the density of plant; Weight 11 can ensure that plough 9 can be deep in earth and go.

Claims

1. a sower, comprise frame (1), land wheel (2), sowing bucket (3), grain tube (7) and plough (9), it is characterized in that: between the main shaft of frame (1) and land wheel (2), crane is set, the excircle of land wheel (2) arranges the gear teeth, the main shaft of land wheel (2) is arranged initiatively transmission gear (4), sowing bucket (3) arranges passive transmission gear (5), initiatively transmission gear (4) is connected by conveyer belt (6) with between passive transmission gear (5), passive transmission gear (5) is connected with quantitatively sows valve, quantitative sowing valve is located at the junction of sowing bucket (3) and grain tube (7), quantitative sowing valve is arranged baffle plate (8), the front portion of grain tube (7) lower end arranges plough (9), the rear of grain tube (7) lower end arranges lid kind of device (10), the lower methods, rack (1) of sowing bucket (3) arranges weight (11).

2. sower as claimed in claim 1, is characterized in that: the shape of plough (9) is " people " font, and the shape of lid kind of device (10) is for falling " people " font.