CN202565718U

CN202565718U - Electric seed dibbler

Info

Publication number: CN202565718U
Application number: CN 201220220528
Authority: CN
Inventors: 李伟; 李明芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-17
Filing date: 2012-05-17
Publication date: 2012-12-05
Anticipated expiration: 2022-05-17

Abstract

The utility model provides an electric seed dibbler. The dibbler comprises a rack, a motor, travelling wheels, a driving shaft, a seed machine shaft and seed machines. The dibbler is characterized in that the driving shaft is arranged in the front of the rack; a driving gear is arranged in the middle of the driving shaft; the driving gear is connected with an output shaft of the motor by a chain; the power input end of the motor is connected with the output end of a lithium battery; the travelling wheels are respectively arranged on the driving shaft on the two sides of the motor; a transmission chain wheel group is arranged at one end of the driving shaft; the seed machine shaft is arranged at the rear of the rack; at least one seed machine is arranged on the seed machine shaft; a variable pitch wheel group is arranged at one end of the seed machine shaft; and the variable pitch wheel group is connected with the transmission chain wheel group at one end of the driving shaft by a chain. The dibbler has the following progresses: the dibbler adopts the motor for driving, so the labor efficiency can be improved; and in the past, rice was manually transplanted into one mu of field at most by one person a day, but after the dibbler is used, seeds can be sowed in one mu of field in 20 minutes by one person and one machine, thus improving the working efficiency by at least 24 times.

Description

Electronic seed dibbler

Technical field

The utility model relates to a kind of agricultural seeder machinery, is a kind of electronic seed sowing machine specifically.

Background technology

At present, breeding, transplanting work all will be carried out every year in China paddy rice producing region, and the link of traditional seedling work is many; Time-consuming, and transplanting work is tiring especially, and also speed is slow; The untimely rice shoot of plugging; Will delay farming season, and influence output, rice transplantation by hand one people can only insert one mu of field of rice seedling in one day at most; Also very bothersome with the rice transplanter rice transplanting, also often, slotting needs not in place plant because of carrying out the secondary benefit; Seed broadcasting though the time and labour saving is broadcasted sowing inhomogeneously, carry out after-culture or thinning often, and rice shoot is grown up, and rear venting is bad, damage by disease and insect is many; Vast farmers urgently hopes to have a kind of advantage that collects present seedling, rice transplanting and broadcast sowing, and can avoid its new-type seed seed sowing machine tool of shortcoming separately again, in order to alleviate peasant's labour intensity, improves the availability of seed, the purpose that reach the saving of labor, save time, lowers consumption.

Summary of the invention

For overcoming the above-mentioned defective of existing rural area seedling, rice transplanting link, the utility model provides a kind of electronic seed dibbler, and in order to the performance artificial breeding, rice transplanting is grown seedlings with machinery, rice transplanting or broadcast sowing the advantage of method, overcomes the defective of method separately.

For solving its technical problem; The electronic seed sowing machine that the utility model is designed; Comprise frame, electromotor, road wheel, driving shaft, seed device axle and seed device, its feature is: 1. be provided with driving shaft in the front portion of frame, the middle part of driving shaft is provided with driving gear; This driving gear links to each other with the output shaft of electromotor through chain, and the power input of this electromotor is connected with the output of lithium battery; On the driving shaft of electromotor both sides, respectively be provided with a road wheel; End at driving shaft is provided with the driving-chain wheels, is provided with seed device axle at the rear portion of frame, and this axle is provided with at least one seed device, and an end of seed device axle is provided with the displacement wheels, and these displacement wheels are connected through the driving-chain wheels of chain with driving shaft one end.2. each forms said driving-chain wheels and displacement wheels by being provided with the different sprocket wheels of a plurality of diameters naturally, through the adjusting chain the driving-chain wheels or and the displacement wheels on the position, just can realize broadcasting the seed of different spacings; Seed device axle is provided with a plurality of seed devices, and the distance between the adjusting seed device just can realize broadcasting the seed of different spacing in the rows.3. on the corresponding frame of seed device, be respectively equipped with a block pressur plate, so that the seed that the seed device is broadcasted is pressed in the soil layer in field through this pressing plate.4. be provided with one bottom the frame between two road wheels and be used to increase the drag fender that buoyancy prevents sagging while floating earth top layer.5. said road wheel is the vane type roller.

Compared with prior art, the utility model has following characteristics and progress:

(1) because the utility model adopts the vane type roller; Can not only on the nonirrigated farmland, walk, also can walk in the paddy field, be fit to the paddy field sowing; Also be fit to the nonirrigated farmland sowing; Realize the paddy seeds sowing of paddy field, can keep away remove paddy rice in the past must seedling, the program of breeding and the high-intensity work of rice transplanting, the mechanized operation of realization paddy rice;

(2) owing to drive sprocket group on the driving shaft of the utility model; End at seed device axle is provided with the displacement wheels, and each forms driving-chain wheels and displacement wheels by being provided with the different sprocket wheels of a plurality of diameters naturally, through the adjusting chain the driving-chain wheels or and the displacement wheels on the position; Just can realize broadcasting the seed of different spacings; Through the distance between the seed device on the adjustment seed device axle, just can broadcast the seed of different spacing in the rows, be fit to the sowing of different seeds such as paddy rice, rape or sesame;

(3) the utility model is simple in structure, and parts are few, and is in light weight; The gross weight of a sower has only the 10-25 kilogram, convenient in carrying, and required drive is little; Be fit to use the power supply of lithium battery group, the cost of having avoided sower in the past to need the oil firing to bring is high, the drawback of troublesome maintenance;

(4) in the operating system of the utility model if install guider additional, wireless launcher and radio receiver just can be realized remote operation, help the mechanized cultivation of rural area paddy rice;

(5) because the utility model adopts Motor Drive, therefore can raise labour efficiency, artificial in the past rice transplanting, a people inserted 1 mu of field at most in one day, just can broadcast 1 mu of field in 20 minutes with this machine sowing kind 1 people 1 machine, improved at least 24 times of work efficiency.

Description of drawings:

Below in conjunction with accompanying drawing and embodiment, the utility model is further specified:

Fig. 1 is the structural representation front view of the utility model;

Fig. 2 is the structural representation vertical view of the utility model;

Among the figure: 1 frame, 2 road wheels, 3 main shafts, 4 seed devices, 5 seed device axles, 6 lithium batteries, 7 power switches, 8 variable-speed controllers, 9 electromotor, 10 displacement wheels, 11 drag mud wheel, 12 pressing plates.

Embodiment

With reference to accompanying drawing: fixing main shaft 3 in the front portion of frame 1; The two ends of main shaft 3 respectively are fixed with a road wheel 2, and this road wheel adopts the vane type roller, and the middle part of main shaft is provided with a head sprocket; On the frame between two road wheels, be fixed with electromotor 9; The driving shaft of this electromotor is connected through the head sprocket of chain with the main shaft middle part, and the road wheel that drives on main shaft and the main shaft through chain and head sprocket during the electromotor rotation rolls; On main shaft, be provided with driving-chain wheels near frame one side; Be fixed with a seed device axle 5 at the rear portion of frame 1; Seed axle one end with driving-chain wheels homonymy is fixed with displacement chain wheel set 10; This displacement chain wheel set is connected with driving-chain wheels on the main shaft through chain, and each is made up of driving-chain wheels and displacement chain wheel set the different sprocket wheel of a plurality of diameters, through adjusting the link position of chain on two chain wheel set; Just can change the line-spacing of the son of sowing; The distance between the seed device on the adjustment seed device axle on seed axle 5, is fixed with the seed device 4 that is used to put and export seed, if just can change the sub spacing in the rows of sowing; Be provided with the lithium battery 6 that is used to supply power at frame 1 rear portion, power switch 7 and variable-speed controller 8; On the frame of seed device 4 correspondences, be respectively equipped with a block pressur plate 12, so that the seed that the seed device is broadcasted is pressed in the soil layer in field through this pressing plate; Frame bottom between two road wheels is provided with one and is used to increase the drag fender 11 that buoyancy prevents sagging while floating earth top layer.

During work frame is dragged or lift to paddy field, turn on the power switch, rotate with the lithium battery power supply motivation; Under the effect of variable-speed controller, this electromotor is through chain drive main shaft and the rotation of seed device axle, under the cooperation of drag fender 11; The rolling of main shaft drives road wheel is advanced or is retreated, and under the effect of pressing plate 12, seed device axle drives the seed device and seed broadcast in the soil in paddy field or nonirrigated farmland; Accomplish the program request of seed, be fit to sowing paddy rice, rape or sesame.

Claims

1. electronic seed dibbler; Comprise frame, electromotor, road wheel, driving shaft, seed device axle and seed device; It is characterized in that: the front portion in frame is provided with driving shaft; The middle part of driving shaft is provided with driving gear, and this driving gear links to each other with the output shaft of electromotor through chain, and the power input of this electromotor is connected with the output of lithium battery; On the driving shaft of electromotor both sides, respectively be provided with a road wheel; End at driving shaft is provided with the driving-chain wheels, is provided with seed device axle at the rear portion of frame, and this axle is provided with at least one seed device, and an end of seed device axle is provided with the displacement wheels, and these displacement wheels are connected through the driving-chain wheels of chain with driving shaft one end.

2. electronic seed dibbler according to claim 1; It is characterized in that: each is made up of said driving-chain wheels and displacement wheels the different sprocket wheels of a plurality of diameters naturally; Through regulate chain the driving-chain wheels or with the displacement wheels on the position, just can realize broadcasting the seed of different spacings; Seed device axle is provided with a plurality of seed devices, and the distance between the adjusting seed device just can realize broadcasting the seed of different spacing in the rows.

3. electronic seed dibbler according to claim 1 is characterized in that: on the corresponding frame of seed device, be respectively equipped with the pressing plate that is used for the seed that the seed device broadcasts is pressed into the soil layer in field.

4. electronic seed dibbler according to claim 1 is characterized in that: the frame bottom between two road wheels is provided with and is used to increase the drag fender that buoyancy prevents sagging while floating earth top layer.

5. electronic seed dibbler according to claim 1 is characterized in that: said road wheel is the vane type roller.