A kind of many motors machine-transplanted rice electric seeder
[technical field]
This utility model relates to agricultural machinery technological field, is specifically related to a kind of electronic sowing of many motors machine-transplanted rice
Machine.
[background technology]
Along with the raising of Chinese Agricultural Mechanization degree, Oryza sativa L. is as the staple food crop of China, and it was planted
The mechanization degree of journey is the most perfect.Early stage sowing seedling as the machine rice transplantation of main Planting Patterns is it
Most important sport technique segment, has begun to use some mechanical seeding methods now.
The dominant mechanism of this series products that currently use in a large number and that market is being sold is a kind
The rod of sowing of a with groove type is installed in the bottom of sub-case, and carries out sealing shelves with row's type hairbrush, when kind of rod rotates,
Seed rice crosses hairbrush, reaches the purpose of seedling dish sowing, and the rotation of rod of sowing is to pass through chain with road wheel
Or gear-linked.The size of the amount of sowing, adjusts by shelves kind hairbrush and the gap size sowed between rod the most completely
Joint;Even if by the electric seeder of electric power walking, also it is road wheel and rod linkage of sowing, does not reaches accurately
Application rate.That is, current Oryza sativa L. electric seeder uses single motor, and motor is both as walking power, simultaneously
Also linkage is sowed the rotation of roller, owing to roller velocity of rotation of sowing decides the size of application rate, therefore, only uses
The suitably speed of travel determines the application rate of needs, otherwise, can only realize reasonably broadcasting by adjusting speed ratio
Plant amount.
The single motor of this employing, the mode of linkage of walking and sow is unfavorable for the regulation of application rate, more cannot carry
The speed of travel of high machine, and work efficiency is low, it is more difficult to realize different regions, different cultivars Oryza sativa L.
Essence quantifies sowing.
[utility model content]
To be solved in the utility model is inefficiency in prior art, and the sowing uniformity is the highest, and cost is relatively
High technical problem, it is provided that a kind of energy meets the uniformity of different seed rice application rate, work efficiency and sowing the most relatively
Height, and save seed, many motors machine-transplanted rice electric seeder of seedling cost can be reduced.
For solving above-mentioned technical problem, this utility model many motors machine-transplanted rice electric seeder, it is characterised in that:
Described many motors machine-transplanted rice electric seeder includes sow motor, road wheel, panel, roller of sowing, gear kind
Hairbrush, seed-box and movable motor, the speed speed of described movable motor is adjustable and by chain and sprocket wheel with
Described road wheel interlocks, described in the sow speed speed of motor adjustable and by chain and sprocket wheel and sow
Roller interlocks, described in sow motor and described movable motor carried out even by electric wire and described panel respectively
Connect, described panel is provided with battery main switch, pace adjusting knob, astern speed adjusting knob, broadcasts
Plant amount adjusting knob.
Preferably, equipped with remote control unit on described panel, the advance of remote-controlled complete machine, retreat and stop moving
Make.
This utility model has the advantage that
In addition to the walking of seeder entirety uses a DC speed-changing motor, a DC speed-changing electricity is additionally set
Machine linkage is sowed rod, by the regulation of motor speed, and the rotation speed change of the roller that reaches to sow, thus reach to need
Application rate.This utility model solves the regulation between seeder walking and application rate, this utility model quickly and easily
Using walking, the mode setting up motor separately as power source of sowing, the most different functions implemented by many motors, simultaneously
Using electrodeless speed to adjust the rotating speed of motor, by the seeder speed of travel, the velocity of rotation of roller of sowing, collection is one
The individual automatically controlled space of a whole page, it is achieved knob regulates.Seeder in the case of the speed of travel is certain, adjust movable motor with
Another outer motor speed, can obtain different application rates, it is achieved that the intellectuality of knob regulation application rate
Regulation.This mode, both can realize sowing the efficiency operation of operation, it is also possible to meet different regions, no
Same rice varieties, the precision sowing of different seeding quantity.Thus reduce recruitment, economize on kind, reduce seedling and become
This.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and
Embodiment, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein
Only in order to explain this utility model, it is not limited to this utility model.Unless otherwise indicated, the present embodiment
The technological means used is ordinary skill in the art means.
Seeing Fig. 1, this utility model includes sow motor 1, road wheel 2, panel 3, roller 4 of sowing, gear
Planting hairbrush 5, seed-box 6 and movable motor 7, movable motor 7 is carried out with road wheel 2 by chain and sprocket wheel
Interlock, when movable motor 7 energising rotates, drive seeder entirety to walk on corresponding track, it is possible to
By adjusting the speed of movable motor 7 rotating speed, control the speed of complete machine walking.Sow motor 1 by chain and
Sprocket wheel interlocks with roller 4 of sowing, during overall machine walking, by the speed governing to motor 1 of sowing
Control to sow the rotating speed of roller 4, so that it is determined that the number of the amount of sowing.Sow motor 1 and movable motor 7 respectively
It is attached with panel 3 by electric wire, panel 3 is provided with battery main switch, pace regulation
Button, astern speed adjusting knob, application rate adjusting knob etc., simultaneously equipped with remote control unit, the farthest
During distance controlling complete machine front, retreat and stop action.
This utility model be walking limit, corresponding track top sow, under certain speed of travel application rate and under
Plant the rotating speed direct correlation of roller 4.Therefore, this utility model arranges the motor 1 of sowing of roller 4 speed governing of sowing,
It is accurately controlled the rotating speed of roller 4 of sowing, thus reaches the purpose of the essence amount amount of broadcasting.
By using technique scheme, this utility model exceeds 2-3 times of prior art in work efficiency.
Comparing with the sowing distance of three meters long, prior art needs to complete to sow with about 30 second time, and this practicality
The novel deadline is only the 8-12 second.At high speeds, it is achieved the accuracy controlling of application rate, existing
Technology is difficult to reach especially, and this utility model only need to adjust knob, makes to sow, the rotating speed of earthing changes
Can easily realize.
Owing to this utility model is when implementing machine-transplanted rice sowing, the knob regulation of application rate can be realized, regulate model
Enclose the amount of broadcasting that can reach each 40 grams~400 grams seed rice of standard transplanting tray.This can meet hybrid paddy rice, stalk
The application rate of the different seed rice such as rice, it is also possible to adapt to paddy fields, domestic north and south different seeding quantity needs.Really
Accomplish precision drilling, save seed, saving manpower, reduction seedling cost.
It is noted that for those of ordinary skill in the field, the most also may be used
To make other changes in different forms, and the obvious change thus amplified out or variation are still
It is among protection domain of the present utility model.