CN205510791U

CN205510791U - Seeding system

Info

Publication number: CN205510791U
Application number: CN201620247086.2U
Authority: CN
Inventors: 豆正宏
Original assignee: Anhui Jinying Agricultural Machinery Equipment Co Ltd
Current assignee: Anhui Jinying Agricultural Machinery Equipment Co Ltd
Priority date: 2016-03-24
Filing date: 2016-03-24
Publication date: 2016-08-31
Anticipated expiration: 2026-03-24

Abstract

The utility model discloses a seeding system, it includes power unit and sowing mechanism, power unit includes direct current motor, head sprocket, first from sprocket, second from sprocket and chain, direct current motor is fixed to be set up on the rotary cultivator fuselage, direct current motor's output shaft is connected with the head sprocket, the head sprocket through the chain with firstly follow the sprocket, the second is followed the sprocket and is connected, the sowing mechanism is including broadcasting seed case, planting box and broadcasting fertile box, broadcasts that seed case passes through nut, screw, the spring shim is fixed sets up on the rotary cultivator fuselage, broadcasts seed case and includes the kinds of bank deposits room and store up fertile room, and planting box sets up in the lower part of kinds of bank deposits room, broadcasts fertile box and sets up in the lower part of storing up fertile room, and planting box's rotary main shaft is connected from the sprocket with first through the bearing frame, broadcasts fertile box rotary main shaft and follows the sprocket through bearing frame and second and be connected. The utility model discloses simple structure, sow efficient, the seeding is even, improves agriculture production efficiency, has improved agricultural production efficiency.

Description

A kind of seeding system

Technical field

This utility model belongs to agricultural mechanical equipment field, particularly relates to a kind of seeding system.

Background technology

Since reform and opening-up, promote agriculture mechanization level along with country and quickening basis, rural area sets The enforcement of administration plan, the agricultural machinery industry of China is significantly developed, to formed internal combustion engine, Tractor, Transport Machinery, harvest machinery, animal husbandry machinery, drag many little industries such as interior accessory, And form complete industrial system.The fast development of agricultural machinery and the application in rural area thereof add Kuai Liao China rural and agricultural structure of labour force reform, these all promote China's new countryside construction with And the development of rural economy.

At present, Tendency of Agricultural Machinery in China level is the most relatively low, classifies coarse, some equipment such as sowing Machine also rests on the Design Theory stage.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of seeding system, structure letter Single, sowing efficiency is high, sowing is uniform, improves agricultural production efficiency, simultaneously the crop seedling of output Seedling is neat, harvest good, improves agriculture production benefit.

For realizing above-mentioned technique effect, this utility model provides a kind of seeding system, and it includes moving Force mechanisms and sowing mechanism, actuating unit includes that direct current generator 1, head sprocket 2, first are from chain Wheel 3, second passes through nut 6, screw 7, spring pad from sprocket wheel 4 and chain 5, direct current generator Sheet 8 is fixedly installed on rotary cultivator fuselage 9, and the output shaft of direct current generator is connected with head sprocket, Head sprocket by chain and first from sprocket wheel, second be connected from sprocket wheel, head sprocket, first from Sprocket wheel, second it is positioned at 3 of triangle from sprocket wheel and shares a chain；Sowing mechanism bag Including Seeding box, Seeding box and broadcast fertile box 10, Seeding box passes through nut, screw, spring shim Being fixedly installed on rotary cultivator fuselage, Seeding box includes kinds of bank deposits room 11 and the fertile room 12 of storage, sowing Box is arranged on the bottom of kinds of bank deposits room, broadcasts fertile box and is arranged on the bottom of the fertile room of storage, the rotation of Seeding box Main shaft 13 is connected from sprocket wheel by bearing and first, and the rotation main shaft broadcasting fertile box passes through bearing It is connected from sprocket wheel with second.

By changing first from sprocket wheel and second from the diameter ratio of sprocket wheel, can effectively change single broadcasting Plant the ratio of the application rate in cave and fertilizing amount；By changing direct current generator output speed, main chain Take turns with first from diameter ratio, head sprocket and second of sprocket wheel from the diameter ratio of sprocket wheel, can effectively control Record and broadcast kind speed.

A kind of seeding system that this utility model is proposed, simple in construction, sow efficiency height, broadcast Planting uniformly, improve agricultural production efficiency, the crop rice shoot of output is neat simultaneously, harvest good, carries High agriculture production benefit.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of a kind of seeding system that this utility model is proposed.

Fig. 2 is the left view structure chart of Fig. 1.

Detailed description of the invention

Seeing accompanying drawing, a kind of seeding system, it includes actuating unit and sowing mechanism, engine Structure include direct current generator, head sprocket, first from sprocket wheel, second from sprocket wheel and chain, unidirectional current Machine is fixedly installed on rotary cultivator fuselage by nut, screw, spring shim, direct current generator Output shaft is connected with head sprocket, head sprocket by chain and first from sprocket wheel, second from sprocket wheel Be connected, head sprocket, first from sprocket wheel, second be positioned at 3 of triangle from sprocket wheel and altogether With a chain；Sowing mechanism includes Seeding box, Seeding box and broadcasts fertile box, and Seeding box passes through spiral shell Cap, screw, spring shim are fixedly installed on rotary cultivator fuselage, Seeding box include kinds of bank deposits room and The fertile room of storage, Seeding box is arranged on the bottom of kinds of bank deposits room, broadcasts fertile box and is arranged on the bottom of the fertile room of storage, The rotation main shaft of Seeding box is connected from sprocket wheel by bearing and first, broadcasts the rotation main shaft of fertile box It is connected from sprocket wheel by bearing and second.

Claims

1. a seeding system, it is characterised in that it includes actuating unit and sowing mechanism, dynamic Force mechanisms include direct current generator, head sprocket, first from sprocket wheel, second from sprocket wheel and chain, directly Stream motor is fixedly installed on rotary cultivator fuselage by nut, screw, spring shim, unidirectional current The output shaft of machine is connected with head sprocket, head sprocket by chain and first from sprocket wheel, second from Sprocket wheel is connected, head sprocket, first from sprocket wheel, second be positioned at 3 of triangle from sprocket wheel And share a chain；Sowing mechanism includes Seeding box, Seeding box and broadcasts fertile box, and Seeding box leads to Cross nut, screw, spring shim are fixedly installed on rotary cultivator fuselage, and Seeding box includes kinds of bank deposits Room and the fertile room of storage, Seeding box is arranged on the bottom of kinds of bank deposits room, broadcasts fertile box and is arranged under the fertile room of storage Portion, the rotation main shaft of Seeding box is connected from sprocket wheel by bearing block and first, broadcasts the rotation of fertile box Turn main shaft to be connected from sprocket wheel by bearing block and second.