CN201690764U - Rape cell breeding belt type precise seed sowing device - Google Patents
Rape cell breeding belt type precise seed sowing device Download PDFInfo
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- CN201690764U CN201690764U CN2009202731010U CN200920273101U CN201690764U CN 201690764 U CN201690764 U CN 201690764U CN 2009202731010 U CN2009202731010 U CN 2009202731010U CN 200920273101 U CN200920273101 U CN 200920273101U CN 201690764 U CN201690764 U CN 201690764U
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- sowing
- seeding
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- axle
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Abstract
The utility model relates to a rape cell breeding belt type precise seed sowing device, which comprises main devices such as a seed sowing belt (6), a seed protecting device (4), seed cleaning devices (16) and the like, wherein a chain wheel (14) is connected with a driving shaft (15) through a key, a driving belt wheel (5) is arranged on the driving shaft (15), the driving belt wheel (5) is connected with a driven belt wheel (8) through the seed sowing belt (6), the seed protecting device (4) is connected with a front support frame (2) respectively through seed protecting support frames (3a1), (3a2) and (3a3), the seed cleaning devices (16a1) and (16a2) are respectively connected on lower seed box support frames (7a2) and (7a4) through seed cleaning support frames (17a1) and (17a2), a seed guide pipe (1) is arranged on a bottom plate (13), an upper seed box is arranged on a lower seed box (8), and the lower seed box (8) is connected with the bottom plate (13) and a back support frame (12) respectively through a lower seed box support frame (7a1) and the lower seed box support frame (7a2). The utility model can also be used for cell breeding seed sowing machines of other middle-and-small-grain-diameter seeds.
Description
Technical field
The utility model belongs to planting machinery technical field in the agricultural machinery, is specifically related to a kind of rape sub-district breeding belt precise seeder.
Background technology
The sub-district is meant big plot is required to be separated into some sub-districts according to certain dimensions and breeding that lateral road is at interval arranged between sub-district and the sub-district.The sub-district breeding is meant the work of carrying out stock breeding, popularization, purification and rejuvenation in the sub-district; It is one of important step of agricultural production.Manual work is mainly adopted in present domestic rape sub-district breeding, relate to multinomial manual work operations such as arable land, level land, trench digging, ridging, sowing, fertilising, earthing, level land, have that labour intensity is big, production efficiency is low, the worker consumes many, problems such as job specification is poor, quality, low difference.Therefore, a kind of economic and practical, simple in structure and rape precision drilling function in sub-district that be convenient to operation and maintenance satisfy to be produced actual active demand.The core that the smart amount in rape sub-district is broadcast machine is a precise seeder.At present, the seeding unit that is applied to the rape precision drilling mainly comprises two kinds of mechanical type and pneumatic types.Pneumatic type seeding unit major defect be seed plate machining accuracy height, operating air pressure narrow range, to blower fan and drive mechanism thereof require high.The utility model aims to provide a kind of rape sub-district breeding belt precision quantitative seed drill, and it is simple in structure, compact, and is easy to use; The seeding band of, different shaped bore dia dissimilar by changing can be sowed the seed of different strains, and versatility is good; The damage of seeding operation seed is few, is easy to realize the simple grain Precision Seeding.
The utility model content
The purpose of this utility model provides a kind of rape sub-district breeding belt precise seeder that is applicable to, implements the live operation of the smart amount in rape sub-district.
The utility model is by the following technical solutions:
A kind of belt type precision seed-metering device for rape comprises seeding band (6), protects kind of a device (4), cleaning device (16), grain conductor (1), on plant case (10), the case of sowing (8), sprocket wheel (14), driving pulley (5), driven pulley (11) and bracing or strutting arrangement (9), described sprocket wheel (14) is connected with driving shaft (15) by key, driving pulley (5) is installed on the driving shaft (15), and driving pulley (5) is connected with driven pulley (8) by seeding band (6); Protect kind of a device (4) respectively by protect kind of a support (3a1), (3a2) is connected with fore-stock (2) with (3a3); Cleaning device (16a1) and (16a2) by clear plant support (17a1) and (17a2) be connected in the box bracket of sowing (7a2) and (7a4) on; Grain conductor (1) is installed on the base plate (13); Last kind of case is installed on the case of sowing (8); The case (8) of sowing is connected with the box bracket of sowing (7a2) by the box bracket of sowing (7a1) respectively with base plate (13), after-poppet (12).
Described seeding band (6) comprises seeding belt plate (21), bearing pin (22), and 26 blocks of seeding belt plates (21) connect into 1 circular seed discharge belt by 26 bearing pins (22), and per 1 block of seeding belt plate (21) is provided with 1 type hole.
Described cleaning device comprises plants axle (23) clearly, iron wire (24), pad (25), sleeve sheet combination (26), moving nut (27), spring (28), quiet nut (29) and rubber shell fragment (30), iron wire (24) and pad (25) are installed in plants clearly on the axle (23), and quiet nut (29) is welded on plants clearly on the axle (23); The clear axle (23) of planting passes the sleeve part that the sleeve sheet makes up (26); Moving nut (27) is welded on the sleeve part of sleeve sheet combination (26), and spring (28) is installed between moving nut (27) and the quiet nut (29), and rubber shell fragment (30) is installed in the sheet part of sleeve sheet combination (26), and its effect is to plant clearly.
Described kind of the device (4) that protects comprises and protects kind band (18), cam (19) and protect kind of an axle (20), protect kind of an axle (20) pass cam (19) and protect kind of a support (3a1), (3a2) is connected with (3a3), an inner surface that protects kind band (18) cooperates installation with the outer surface of cam (19).Protect kind of the outer surface of band (18) and cooperate installation with the outer surface of seeding band (6).
Compared with prior art, the utlity model has following effect and advantage:
1, the utility model can be realized the essence amount seeding to rape seed, 1～2 of a seeding, seeding precision height; The seed damage is few, and the seed percentage of damage is low.
2, cleaning device provided by the utility model can be back to unnecessary seed in the seeding banding pattern hole clearly in the seed-box under the effect of spring, realizes the clear function of planting; Do not need power drive, energy efficient.
3, the utility model is simple in structure, compact, and versatility is good.The seeding band of, different shaped bore dia dissimilar by changing can be sowed the seed of different strains.
Description of drawings
Fig. 1: be the utility model disclosed a kind of rape of embodiment sub-district breeding belt precise seeder front view wherein.
Fig. 2: be the vertical view of Fig. 1.
Fig. 3: be kind of the device schematic diagram that protects of the present utility model.
Fig. 4: be seeding band schematic diagram of the present utility model.
Fig. 5: be cleaning device schematic diagram of the present utility model.
Number definition is as follows among the figure: 1-grain conductor, 2-fore-stock; 3a1-first protects kind of a support, 3a2-second and protects kind of a support, 3a3-the 3rd and protect that kind of a support, 3a4-the 4th protect kind of a support, 3a5-the 5th protects kind of a support; 4-protects kind of a device; The 5-driving pulley; 6-seeding band; 7a1-case first support, 7a2-case second support, 7a3-case the 3rd support, 7a4-case the 4th support of sowing of sowing of sowing of sowing; The 8-case of sowing; The 9-bracing or strutting arrangement; Last kind of case of 10-; The 11-driven pulley; The 12-after-poppet; 13-base plate, 14-sprocket wheel, 15-main shaft, 16a1-first cleaning device, 16a2-second cleaning device, 17a1-first be clear plants the clear support, 18-of planting of support, 17a2-second and protects kind of a band, 19-cam, 20-and protect kind of an axle, 21-seeding belt plate, 22-bearing pin, clearly plant axle 23, iron wire 24, pad 25, sleeve sheet combination 26, move nut 27, spring 28, quiet nut 29, rubber shell fragment 30.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Embodiment of the present utility model is seen Fig. 1, shown in Figure 2.
A kind of rape sub-district breeding belt precise seeder, it comprises seeding band (6), protects kind of a device (4), cleaning device (16), grain conductor (1), on plant case (10), the case of sowing (8), sprocket wheel (14), driving pulley (5), driven pulley (11) and bracing or strutting arrangement (9), described sprocket wheel (14) is connected with driving shaft (15) by key, driving pulley (5) is installed on the driving shaft (15), and driving pulley (5) is connected with driven pulley (8) by seeding band (6); Protect kind of a device (4) respectively by protect kind of a support (3a1), (3a2) is connected with fore-stock (2) with (3a3); Cleaning device (16a1) and (16a2) by clear plant support (17a1) and (17a2) be connected in the box bracket of sowing (7a2) and (7a4) on; Grain conductor (1) is installed on the base plate (13); Last kind of case is installed on the case of sowing (8); The case (8) of sowing is connected with the box bracket of sowing (7a2) by the box bracket of sowing (7a1) respectively with base plate (13), after-poppet (12).
Driving pulley (5) drives the seeding band (6) that is installed on driving pulley 5 and the driven pulley (8) and does the turning anticlockwise motion under the driving of the input power that sprocket wheel 14 provides.Seeding band (6) is in turning course, and the seed in the case of sowing is charged in its type hole; Under the effect of cleaning device (16), unnecessary seed is eliminated and is back in the case of sowing (8) in the type hole.In the type hole remaining seed under the protection of protecting kind of a device (4), continue the revolution advance; when seeding band (6) returns back to when protecting kind of a device (4) terminal; lose kind of the effect of protecting of protecting kind of a device (4), the seed gravitate falls into grain conductor (1), thereby has realized seeding.
In the present embodiment, seeding band (6) comprises seeding belt plate (21) and bearing pin (22).26 blocks of seeding belt plates (21) connect into a circular seed discharge belt by 26 bearing pins (22), have 1 type hole on per 1 block of seeding belt plate.
The thin portion of cleaning device comprises plants axle (23), iron wire (24), pad (25), sleeve sheet combination (26), moving nut (27), spring (28), quiet nut (29) and rubber shell fragment (30) clearly.The clear axle (23) of planting passes the sleeve part that the sleeve sheet makes up (26).Iron wire (24) and pad (25) are installed in clearly and plant on the axle (23), play restriction sleeve sheet block position.Quiet nut (29) is welded on clearly and plants on the axle (23).Moving nut (27) is welded in the sleeve sheet combination (26), and spring (28) is installed between moving nut (27) and the quiet nut (29), for the combination of sleeve sheet provides elastic force.Rubber shell fragment (30) is installed in the sheet part of sleeve sheet combination (26), plays the effect of planting clearly.
Described kind of the device (4) that protects comprises and protects kind band (18), cam (19) and protect kind of an axle (20), protect kind of an axle (20) pass cam (19) and protect kind of a support (3a1), (3a2) is connected with (3a3), an inner surface that protects kind band (18) cooperates installation with the outer surface of cam (19).Protect kind of the outer surface of band (18) and cooperate installation with the outer surface of seeding band (6).
Above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is made amendment or replacement on an equal basis, and do not break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the claim scope of the present utility model.
Claims (1)
1. a rape sub-district breeding belt precise seeder comprises seeding band (6), protects kind of a device (4), cleaning device (16), grain conductor (1), on plant case (10), the case of sowing (8), sprocket wheel (14), driving pulley (5), driven pulley (11) and bracing or strutting arrangement (9), described sprocket wheel (14) is connected with driving shaft (15) by key, driving pulley (5) is installed on the driving shaft (15), and driving pulley (5) is connected with driven pulley (8) by seeding band (6); Protect kind of a device (4) respectively by protect kind of a support (3a1), (3a2) is connected with fore-stock (2) with (3a3); Cleaning device (16a1) and (16a2) by clear plant support (17a1) and (17a2) be connected in the box bracket of sowing (7a2) and (7a4) on; Grain conductor (1) is installed on the base plate (13); Last kind of case is installed on the case of sowing (8); The case (8) of sowing is connected with the box bracket of sowing (7a2) by the box bracket of sowing (7a1) respectively with base plate (13), after-poppet (12);
Described seeding band (6) comprises seeding belt plate (21), bearing pin (22), and 26 blocks of seeding belt plates (21) connect into 1 circular seed discharge belt by 26 bearing pins (22), and per 1 block of seeding belt plate (21) is provided with 1 type hole;
Described cleaning device comprises plants axle (23) clearly, iron wire (24), pad (25), sleeve sheet combination (26), moving nut (27), spring (28), quiet nut (29) and rubber shell fragment (30), iron wire (24) and pad (25) are installed in plants clearly on the axle (23), and quiet nut (29) is welded on plants clearly on the axle (23); The clear axle (23) of planting passes the sleeve part that the sleeve sheet makes up (26); Moving nut (27) is welded on the sleeve part of sleeve sheet combination (26), and spring (28) is installed between moving nut (27) and the quiet nut (29), and rubber shell fragment (30) is installed in the sheet part of sleeve sheet combination (26), and its effect is to plant clearly;
Described kind of the device (4) that protects comprises and protects kind band (18), cam (19) and protect kind of an axle (20), protect kind of an axle (20) pass cam (19) and protect kind of a support (3a1), (3a2) is connected with (3a3), protect kind of the inner surface of band (18) and cooperate installation, protect kind of the outer surface of band (18) and cooperate installation with the outer surface of seeding band (6) with the outer surface of cam (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202731010U CN201690764U (en) | 2009-11-25 | 2009-11-25 | Rape cell breeding belt type precise seed sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202731010U CN201690764U (en) | 2009-11-25 | 2009-11-25 | Rape cell breeding belt type precise seed sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201690764U true CN201690764U (en) | 2011-01-05 |
Family
ID=43391997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202731010U Expired - Fee Related CN201690764U (en) | 2009-11-25 | 2009-11-25 | Rape cell breeding belt type precise seed sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201690764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233893A (en) * | 2010-09-29 | 2016-12-21 | 程向清 | Vibration belt type pocket tangential vibrations dispenser |
| CN108934328A (en) * | 2018-09-26 | 2018-12-07 | 河南农业大学 | A kind of zonule breeding hole belt type seeding device |
-
2009
- 2009-11-25 CN CN2009202731010U patent/CN201690764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233893A (en) * | 2010-09-29 | 2016-12-21 | 程向清 | Vibration belt type pocket tangential vibrations dispenser |
| CN106233893B (en) * | 2010-09-29 | 2018-10-23 | 程向清 | Vibration belt type pocket tangential vibrations dispenser |
| CN108934328A (en) * | 2018-09-26 | 2018-12-07 | 河南农业大学 | A kind of zonule breeding hole belt type seeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20111125 |