CN203181538U

CN203181538U - Clip-type seed supply device for plot breeding seeding machine

Info

Publication number: CN203181538U
Application number: CN 201320177832
Authority: CN
Inventors: 李建东; 杨薇; 王延耀; 杜永琪; 高波; 赫志飞
Original assignee: MAE Northern Co Ltd
Current assignee: MAE Northern Co Ltd
Priority date: 2013-04-11
Filing date: 2013-04-11
Publication date: 2013-09-11
Anticipated expiration: 2023-04-11

Abstract

The utility model relates to a seed supply device for a plot breeding seeding machine. The seed supply device comprises a left protective cover, a right protective cover, a bracket, seed falling plates, a motor and a seed box component; seed falling ports are formed and a drive shaft is arranged at the front end of the bracket; drive chain wheels are arranged at the two ends of the drive shaft; a driven shaft is arranged at the back end of the bracket; driven chain wheels are arranged at the two ends of the driven shaft; the power output shaft of the motor is fixedly connected with the drive shaft through a shaft coupling; the seed falling plates are fixedly connected with the upper surfaces and the lower surfaces positioned at the seed falling ports of the bracket respectively; seed falling ports are also formed in the seed falling plates; the positions of the seed falling ports on the seed falling plates are overlapped with the positions of the seed falling ports on the bracket; the seed box component comprises a seed box and a seed box bottom plate; the seed box bottom plate is fixedly connected with the bracket; a plurality of seed bins are arranged on the seed box in parallel; the outlets of the seed bins are closed on the seed box bottom plate; seed box drive teeth and clamping grooves are respectively formed at the two ends of the seed box; the seed box drive teeth are respectively clamped between the chains on the two sides; the clamping grooves at the two ends of the seed box are clamped on the seed box bottom plate.

Description

A kind of for the confession of the cartridge-type on the residential quarter breeding sower kind of a device

Technical field

The utility model relates to agricultural mechanical field, and is particularly a kind of for kind of the device that supplies on the residential quarter breeding sower.

Background technology

In the new crop varieties cultivating process, often need a large amount of selection experiment residential quarters, the seeding operation of experiment residential quarter is a most important link in the whole selection experiment process; At present; what land for growing field crops operation sower adopted supplies kind of device and is not suitable for residential quarter breeding sower; because when in breeding plot, sowing; the seed category of each residential quarter may be different; in using residential quarter breeding planting with sowing machine process, need to change kind, and the function of planting is changed in common can not being implemented in for kind of device in the sowing process, need shut down and change kind in operation process; have a strong impact on operating efficiency, increased cost simultaneously.

The utility model content

Technical problem to be solved in the utility model provides a kind ofly to be used at residential quarter breeding sower, can be implemented in not shut down the cartridge-type that just can change kind in the sowing process for kind of a device.

For solving the problems of the technologies described above, the utility model is realized as follows: described in the utility modelly a kind ofly comprise left guard shield, right guard shield, carriage, seed-dropping plate, motor and kind case assembly for the cartridge-type on the residential quarter breeding sower for kind of a device; Described carriage is the plate like structure that is provided with triangle hollow out zone, and the front end of carriage is provided with kind of a mouth, and the rear end is connected with rear shield; The front end of described carriage is connected with driving shaft, and the two ends of driving shaft are provided with drive sprocket, is connected with driven shaft in the rear end of carriage, and the two ends of driven shaft are provided with driven sprocket, is provided with chain between the drive sprocket of homonymy and the driven sprocket; Described left guard shield and right guard shield are fixedly connected on the both sides of carriage respectively; Described motor is fixedly connected on the left guard shield, and its power take-off is fixedlyed connected with driving shaft by shaft coupling; Kind of the above and below of mouth position that falls of described carriage front end is fixedly connected with seed-dropping plate respectively, also be provided with kind of a mouth on the seed-dropping plate, and kind of the mouth location overlap that falls on fall kind of mouth and the carriage on the seed-dropping plate, each kind of mouth position that falls of following seed-dropping plate correspondence also is fixedly connected with collection kind of bucket, the seed of planting in the box will fall into respectively in collection kind of the bucket, and fall in the seeding unit from collecting kind of the grain conductor of bucket lower end; Described kind of case assembly is held on the carriage, comprises kind of box and plants box plate; Be arranged side by side some kinds of storehouses on the described kind of box, the both sides of planting box are respectively arranged with kind of box driving gear and a draw-in groove; The kind box driving gear of described kind of box both sides is connected to respectively between the chain of both sides, follows chain and moves; The draw-in groove of described kind of box both sides is connected on kind of the box plate, can move forward and backward along kind of a box plate; Described kind of box plate lies against on the carriage, and is connected from beginning to end with the seed-dropping plate of fixing above the carriage front end.

Described driving shaft and driven shaft are connected in the lower end of carriage by bearing block and bearing fixing.

The quantity that kind of mouth is set on the number that kind of storehouse is set on described kind of box and carriage and the seed-dropping plate is identical.

The thickness of described kind of box plate is identical with the thickness of seed-dropping plate.

Good effect of the present utility model: described in the utility model a kind of for the cartridge-type on the residential quarter breeding sower for kind of device by at kind of a box some kinds of storehouses being set, and at carriage and seed-dropping plate setting kind of the mouth that falls, realized in the sowing process, just not shutting down and to have changed kind of a function; Total adopts the motor-driven chain, to plant box places between the chain of both sides and moves with chain, realized the accurate control to kind of box motion process, can satisfy at seeding time, when sower enters different sowings residential quarter, control the kind box motion that needs automatically, the seed of planting in the box will fall into respectively in collection kind of the bucket, and from the collection kind the bucket lower end a grain conductor fall in the seeding unit, the accuracy height, simple in structure and easy to operate.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is overall structure schematic diagram of the present utility model

Fig. 2 is blast structural representation of the present utility model

Fig. 3 is the blast structural representation of of the present utility model kind of case assembly

Fig. 4 is the structural representation of of the present utility model kind of box

Among the figure, 1 left guard shield 2 right guard shield 3 carriages 4 seed-dropping plates 5 motors

6 kinds of case assembly 7 shaft couplings 8 drive sprockets 9 rear shields 10 chains

The 15 kinds of box driving gears in 14 kinds of storehouses of 12 kinds of box plates of 11 driven sprockets, 13 draw-in grooves

16 kinds of boxes 17 kind of mouth that falls

Embodiment

As shown in Figures 1 to 4, described in the utility modelly a kind ofly comprise left guard shield (1), right guard shield (2), carriage (3), seed-dropping plate (4), motor (5) and kind case assembly (6) for the cartridge-type on the residential quarter breeding sower for kind of a device; Described carriage (3) is for being provided with the plate like structure in triangle hollow out zone, and the front end of carriage (3) is provided with kind of a mouth (17), and the rear end is connected with rear shield (9); The front end of described carriage (3) is connected with driving shaft, driving shaft is connected in the lower end of carriage by bearing block and bearing fixing, the two ends of driving shaft are provided with drive sprocket (8), rear end at carriage (3) is connected with driven shaft, driven shaft is connected in the lower end of carriage by bearing block and bearing fixing, the two ends of driven shaft are provided with driven sprocket (11), are provided with chain (10) between the drive sprocket of homonymy (8) and the driven sprocket (11); Described left guard shield (1) and right guard shield (2) are fixedly connected on the both sides of carriage (3) respectively; Described motor (5) is fixedly connected on the left guard shield (1), and its power take-off is fixedlyed connected with driving shaft by shaft coupling (7); The above and below of kind of a mouth (17) position that falls of described carriage (3) front end is fixedly connected with seed-dropping plate (4) respectively, also be provided with kind of a mouth (17) on the seed-dropping plate (4), and kind of a mouth (17) location overlap that falls on fall kind of a mouth (17) and the carriage (3) on the seed-dropping plate (4), each kind of a mouth (17) position that falls that following seed-dropping plate (4) is corresponding also is fixedly connected with collection kind of bucket, the seed of planting in the box (16) will fall into respectively in collection kind of the bucket, and fall in the seeding unit from collecting kind of the grain conductor of bucket lower end; Described kind of case assembly (6) is held on the carriage (3), comprises kind of a box (16) and plants box plate (12); Be arranged side by side some kinds of storehouses (14) on the described kind of box (16), the both sides of planting box (16) are respectively arranged with kind of box driving gear (15) and draw-in groove (13); The kind box driving gear (15) of described kind of box (16) both sides is connected to respectively between the both sides chain (10), follows chain (10) and moves; The draw-in groove (13) of described kind of box (16) both sides is connected on kind of the box plate (12), can move forward and backward along kind of a box plate (12); Described kind of box plate (12) lies against on the carriage (3), and with carriage (3) above the front end fixing seed-dropping plate (4) head and the tail is connected, the thickness of kind box plate (12) is identical with the thickness of seed-dropping plate (4).

In use, the seed with needs places in the kind storehouse (14) of kind of a box (16) in advance, will plant box plate (12) and insert in the draw-in groove (13) of planting on the box (16), seals kind of a storehouse (14) mouth; Whole kind of case assembly (6) is held on the carriage (3) according to kind of a storehouse (14) mouthful downward direction, and plant box plate (12) and lie against on the carriage (3) this moment, is connected with seed-dropping plate (4) head and the tail that carriage (3) is fixed above the front end; The control system control motor (5) of plant planter rotates, thereby drive chain (10) motion that is connected between drive sprocket (8) and the driven sprocket (11), place the kind box (16) between the both sides chain (10), utilizing the kind box driving gear (15) that arranges on it to follow chain (10) moves to land kind mouth (17) direction, the seed-dropping plate (4) that the kind box plate is fixed above the front end by carriage (3) blocks motionless, because it is identical with seed-dropping plate (4) thickness to plant box plate (12), plant box (16) when moving to seed-dropping plate (4) position, draw-in groove (13) will be connected on the seed-dropping plate (4), move forward, when kind of a box (16) moves to kind of a mouth (17) position, kind of storehouse (14) exports with kind of the mouth (17) that falls overlapping, thereby the seed in each kind storehouse (14) can be sowed after falling into seeding unit by collection kind of a bucket.

Claims

1. a cartridge-type that is used on the residential quarter breeding sower supplies kind of a device, it is characterized in that: comprise left guard shield, right guard shield, carriage, seed-dropping plate, motor and kind case assembly; Described carriage is the plate like structure that is provided with triangle hollow out zone, and the front end of carriage is provided with kind of a mouth, and the rear end is connected with rear shield; The front end of described carriage is connected with driving shaft, and the two ends of driving shaft are provided with drive sprocket, is connected with driven shaft in the rear end of carriage, and the two ends of driven shaft are provided with driven sprocket, is provided with chain between the drive sprocket of homonymy and the driven sprocket; Described left guard shield and right guard shield are fixedly connected on the both sides of carriage respectively; Described motor is fixedly connected on the left guard shield, and its power take-off is fixedlyed connected with driving shaft by shaft coupling; Kind of the above and below of mouth position that falls of described carriage front end is fixedly connected with seed-dropping plate respectively, also be provided with kind of a mouth on the seed-dropping plate, and kind of the mouth location overlap that falls on fall kind of mouth and the carriage on the seed-dropping plate, each of following seed-dropping plate correspondence fall kind of a mouth position also be fixedly connected with the collection kind the bucket; Described kind of case assembly is held on the carriage, comprises kind of box and plants box plate; Be arranged side by side some kinds of storehouses on the described kind of box, the both sides of planting box are respectively arranged with kind of box driving gear and a draw-in groove; The kind box driving gear of described kind of box both sides is connected to respectively between the chain of both sides, follows chain and moves; The draw-in groove of described kind of box both sides is connected on kind of the box plate, can move forward and backward along kind of a box plate; Described kind of box plate lies against on the carriage, and is connected from beginning to end with the seed-dropping plate of fixing above the carriage front end.

2. according to claim 1 a kind of for the confession of the cartridge-type on the residential quarter breeding sower kind of a device, it is characterized in that: described driving shaft and driven shaft are connected in the lower end of carriage by bearing block and bearing fixing.

According to claim 1 a kind of for the cartridge-type on the residential quarter breeding sower for kind of a device, it is characterized in that: the fall quantity of kind of mouth of setting is identical on the number that kind of storehouse is set on described kind of box and carriage and the seed-dropping plate.

4. according to claim 1 a kind of for the confession of the cartridge-type on the residential quarter breeding sower kind of a device, it is characterized in that: the thickness of described kind of box plate is identical with the thickness of seed-dropping plate.