CN204047129U - A kind of rape seed dispenser - Google Patents
A kind of rape seed dispenser Download PDFInfo
- Publication number
- CN204047129U CN204047129U CN201420557393.1U CN201420557393U CN204047129U CN 204047129 U CN204047129 U CN 204047129U CN 201420557393 U CN201420557393 U CN 201420557393U CN 204047129 U CN204047129 U CN 204047129U
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- CN
- China
- Prior art keywords
- rape
- feed shaft
- box body
- feed
- seeding unit
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Abstract
The utility model provides a kind of rape seed dispenser.Described dispenser comprises bar shaped seeds discharging box and feed shaft, at the side actuating unit of seeds discharging box, it is characterized in that: multiple rape seeding unit is installed side by side on feed shaft, each rape seeding unit comprises the cylindrical box body of two ends sealing, is provided with feed shaft installing sleeve in the central position of box body; Multiple rape seeding unit is set on feed shaft respectively by feed shaft installing sleeve, and by fixing lock ring locking; There is multiple feed outlet in the close wherein end face annular spread of box body, box body is also provided with the seed inlet of with closure.The position that corresponding each rape seeding unit arranges feed outlet bottom seeds discharging box all offers sowing port, above sowing port, be provided with baffle plate.The utility model structure is simple, easy to use, can sow many seedings simultaneously, and sowing efficiency is high, and seeding is even, can not carry out squeeze and destroy, ensure that the survival rate of seed in seeding process to rape seed.
Description
Technical field
The utility model relates to agricultural seeding machine structure, particularly a kind of dispenser that can be arranged on for rape seed seeding on rotary tillage fertilizer.
Background technology
China is large agricultural country, and in order to reduce labour intensity, increase operating efficiency, the cultivation mode that mechanization agro-farming has become most peasants to rotate, along with the continuous renewal of science and technology, has occurred various farm machine on the market.Wherein sower is a kind of conventional farm machine, and most of sower once can realize the multinomial operations such as trench digging, fertilising, sowing, accompanying drawing, suppression, compares liking by agriculturist.
Rape is the important crops of China, 1.1 hundred million mu, output 1,200 ten thousand tons is accounted at the seed area of China's rape, cultivated area and Zong Chanjunzhan world rapeseed area and always produce about 1/3, in domestic edible vegetable oil, about 50% comes from rape seed, and Yangtze river basin winter rape area, output account for more than 90%.The mode of existing rape seed mainly contains artificial seeding and mechanical planting, and artificial seeding's device efficiency is low, waste time and energy; Rape seeding machine conventional is at present many to be converted by wheat seeder, because rape seed is less with crops phase specific volumes such as wheat, corn, soybean, average diameter is 2.2mm only, its lighter in weight, its seeding method is also more special, existing seeds discharging box can not meet the sowing of rape seed, is easy to occur clogging in seeding process, causes sower seeding uneven; Also can extrude seed, and the oil composition of rape seed is higher, easily breakage, once seed is damaged, is bonded together, reduces the survival rate of seed.
Summary of the invention
It is even that the purpose of this utility model is to provide a kind of seeding, and the special dispenser of rape seed that can not extrude seed and destroy.
The technical scheme that the utility model provides: the feed shaft that described a kind of rape seed dispenser comprises bar shaped seeds discharging box and is laterally arranged in box body, be provided with in the side of seeds discharging box and be connected with feed shaft, and drive the actuating unit that feed shaft rotates, it is characterized in that: multiple rape seeding unit is installed side by side on feed shaft, each rape seeding unit comprises the cylindrical box body of two ends sealing, feed shaft installing sleeve is provided with in the central position of box body, feed shaft installing sleeve is horizontally through box body, and is fixedly connected with box body; Multiple rape seeding unit is set on feed shaft respectively by feed shaft installing sleeve, and by fixing lock ring locking; Be provided with outwardly annular seeding chamber in the position of the close wherein end face of box body, and annular is distributed with multiple feed outlet on annular seeding chamber, and box body is also provided with the seed inlet of with closure; The position that corresponding each rape seeding unit arranges feed outlet bottom seeds discharging box all offers sowing port, baffle plate is provided with above sowing port, socket is offered near the position of bottom in the side of seeds discharging box, the end cap that area is greater than socket is provided with in one end of baffle plate, one end that baffle plate does not arrange end cap is inserted from socket and is blocked by all sowing ports, and the rear end cap inserting seeds discharging box completely at baffle plate is placed in outside socket and is hidden by socket.
The utility model is technical scheme preferably: multiple rape seeding unit is equidistantly arranged on feed shaft, and each rape seeding unit is provided with the side of feed outlet all towards same direction.
The utility model is technical scheme preferably: the feed outlet distributed ringwise on each rape seeding unit is equidistantly arranged, and the diameter of each feed outlet is 2-4mm, is greater than feed outlet to the sowing port area be opened in bottom seeds discharging box.
The utility model is technical scheme preferably: be provided with installing rack in the bottom of box body.
The utility model is technical scheme preferably: be provided with draw ring in the outside of end cap.
The utility model is technical scheme preferably: described rape seeding unit has 5-10.
The utility model is technical scheme preferably: described actuating unit is made up of power take-off mechanism, gearbox, transmission mechanism, and power is flowed to feed shaft by transmission mechanism and gearbox by power take-off mechanism.
The utility model structure is simple, easy to use, many seedings can be sowed simultaneously, sowing efficiency is high, and seeding is even, can not carry out squeeze and destroy in seeding process to rape seed, ensure that the survival rate of seed, also the problem that there will not be rape seed to block, sows convenient, greatly reduces the production cost of peasant.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model before sowing;
Structural representation of the present utility model when Fig. 2 is sowing;
Fig. 3, Fig. 4 are the structural representations of rape seeding unit;
Fig. 5 is the transverse cross-sectional view of rape seeding unit.
In figure: 1-seeds discharging box, 2-feed shaft, 3-actuating unit, 4-rape seeding unit, 4-1-box body, 4-2-feed shaft installing sleeve, 4-3-fixing lock ring, 4-4-feed outlet, 4-5-seed inlet, 4-6-annular seeding chamber, 5-sowing port, 6-baffle plate, 7-socket, 8-end cap, 9-draw ring.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.As Fig. 1, shown in Fig. 2, the feed shaft 2 that described a kind of rape seed dispenser comprises bar shaped seeds discharging box 1 and is laterally arranged in box body 1, the actuating unit 3 be connected with feed shaft 2 is provided with in the side of seeds discharging box 1, described actuating unit 3 is by power take-off mechanism, gearbox, transmission mechanism forms, power take-off mechanism is connected with gearbox by transmission mechanism, the clutch end of gearbox is connected with feed shaft 2, actuating unit 3 feed shaft 2 provides power, feed shaft 2 is driven to rotate, it is characterized in that: multiple rape seeding unit 4 is installed side by side on feed shaft 2, described rape seeding unit 4 has 5-10, specifically need design according to sowing, multiple rape seeding unit 4 is equidistantly arranged on feed shaft 2, and rotate under the drive of feed shaft 2, for convenience of installing with sower, be provided with multiple installing rack 10 in the bottom of seeds discharging box 1.
As shown in Fig. 3, Fig. 4, Fig. 5, each rape seeding unit 4 comprises the cylindrical box body 4-1 of two ends sealing, be provided with feed shaft installing sleeve 4-2 in the central position of box body 4-1, feed shaft installing sleeve 4-2 is horizontally through box body 4-1, and is fixedly connected with box body 4-1; Multiple rape seeding unit 4 is set on feed shaft 2 respectively by feed shaft installing sleeve 4-2, and is locked by fixing lock ring 4-3; Outwardly annular seeding chamber 4-6 is provided with in the position of the close wherein end face of box body 4-1, as shown in Figure 4, annular seeding chamber 4-6 is externally the outer surface protruding box body 4-1, from inwall, it is concave shape, conveniently seed can be gathered in annular sowing chamber 4-6, on annular seeding chamber 4-6, annular has been equally spaced multiple feed outlet 4-4, the diameter of each feed outlet is 2-4mm, its aperture is more bigger than the diameter of rape seed, just can pass through one or two rape seeds, box body 4-1 is also provided with the seed inlet 4-5 of with closure.Equal in order to ensure seed spacing, each rape seeding unit 4 is provided with the side of feed outlet 4-4 all towards same direction.
As shown in Figure 1 and Figure 2, the position that corresponding each rape seeding unit 4 arranges feed outlet 4-4 bottom seeds discharging box 1 all offers sowing port 5, and described sowing port 5 is strip, and area is greater than feed outlet 4-4.Baffle plate 6 is provided with above sowing port 5, socket 7 is offered near the position of bottom in the side of seeds discharging box 1, the end cap 8 that area is greater than socket 7 is provided with in one end of baffle plate 6, one end that baffle plate 6 does not arrange end cap is inserted from socket 7 and is blocked by all sowing ports 5, when baffle plate 6 can be avoided loading rape before planting in rape seeding unit 4, rape seed spills seeds discharging box 1, the rear end cap 8 inserting seeds discharging box completely at baffle plate is placed in outside socket 7 and is hidden by socket 7, be provided with draw ring 9 in the outside of end cap 8, baffle plate 6 can be pulled to detach seeds discharging box 1 by draw ring.
When the utility model uses, existing wheat seeder or other sower matched with it is arranged on by installing rack 10, replace the dispenser of existing sower, and the actuating unit 3 of dispenser is connected with the actuating unit of installed sower, it is made to work asynchronously, the sowing port 5 of dispenser docks with the discharging tube of sower, can guarantee normal sowing.At seeding time, first the lid of seeds discharging box 1 is opened, and by the seed inlet 4-5 of each rape seeding unit 4, rape seed is loaded in the box body 1 of each rape seeding unit, because the feed outlet of rape seeding unit is less, and when not rotating, rape seed is all deposited in box body, so there will not be a large amount of situation of leaking seed, even if a small amount of seed can spill from feed outlet 4-4, also can directly enter in seeds discharging box 1, now because the sowing port 5 of baffle plate 6 by seeds discharging box bottom surface blocks, so rape seed also can not spill in seeds discharging box 1.After installing seed, when starting to sow, just baffle plate 6 is extracted out, just can normally seeding, in sower walking seeding process, actuating unit 3 just can drive feed shaft 2 to rotate, each rape seeding unit 4 also can and then rotate simultaneously, in rotation process, rape seed just can move in box body, there will not be the phenomenon of accumulated plugging, can realize normal sowing.
Claims (7)
1. a rape seed dispenser, the feed shaft (2) comprising bar shaped seeds discharging box (1) and be laterally arranged in box body (1), be provided with in the side of seeds discharging box (1) and be connected with feed shaft (2), and drive the actuating unit (3) that feed shaft (2) rotates, it is characterized in that: multiple rape seeding unit (4) is installed side by side on feed shaft (2), each rape seeding unit (4) comprises the cylindrical box body (4-1) of two ends sealing, feed shaft installing sleeve (4-2) is provided with in the central position of box body (4-1), feed shaft installing sleeve (4-2) is horizontally through box body (4-1), and be fixedly connected with box body (4-1), multiple rape seeding unit (4) is set on feed shaft (2) respectively by feed shaft installing sleeve (4-2), and by fixing lock ring (4-3) locking, outwardly annular seeding chamber (4-6) is provided with in the position of the close wherein end face of box body (4-1), and be distributed with multiple feed outlet (4-4) in the upper annular of annular seeding chamber (4-6), box body (4-1) is also provided with the seed inlet (4-5) of with closure, the position arranging feed outlet (4-4) the corresponding each rape seeding unit (4) in seeds discharging box (1) bottom all offers sowing port (5), baffle plate (6) is provided with in sowing port (5) top, socket (7) is offered near the position of bottom in the side of seeds discharging box (1), the end cap (8) that area is greater than socket (7) is provided with in one end of baffle plate (6), one end that baffle plate (6) does not arrange end cap is inserted from socket (7) and is blocked by all sowing ports (5), the rear end cap (8) inserting seeds discharging box completely at baffle plate is placed in socket (7) outside and is hidden by socket (7).
2. rape seed dispenser according to claim 1, it is characterized in that: multiple rape seeding unit (4) is equidistantly arranged on feed shaft (2), and each rape seeding unit (4) is provided with the side of feed outlet (4-4) all towards same direction.
3. rape seed dispenser according to claim 1 and 2, it is characterized in that: the feed outlet (4-4) distributed ringwise on each rape seeding unit (4) is equidistantly arranged, the diameter of each feed outlet is 2-4mm, is greater than feed outlet to sowing port (5) area being opened in seeds discharging box (1) bottom.
4. rape seed dispenser according to claim 1 and 2, is characterized in that: be provided with installing rack (10) in the bottom of seeds discharging box (1).
5. rape seed dispenser according to claim 1 and 2, is characterized in that: outside the end cap of baffle plate (6), be provided with draw ring (9).
6. rape seed dispenser according to claim 1 and 2, is characterized in that: described rape seeding unit (4) has 5-10.
7. rape seed dispenser according to claim 1 and 2, it is characterized in that: described actuating unit (3) is made up of power take-off mechanism, gearbox, transmission mechanism, power is flowed to feed shaft (2) by transmission mechanism and gearbox by power take-off mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557393.1U CN204047129U (en) | 2014-09-25 | 2014-09-25 | A kind of rape seed dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557393.1U CN204047129U (en) | 2014-09-25 | 2014-09-25 | A kind of rape seed dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047129U true CN204047129U (en) | 2014-12-31 |
Family
ID=52188751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420557393.1U Expired - Fee Related CN204047129U (en) | 2014-09-25 | 2014-09-25 | A kind of rape seed dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476553A (en) * | 2019-09-06 | 2019-11-22 | 常树堂 | A kind of Novel seed base band, seed baseband feed mechanism for seed and its seeder |
-
2014
- 2014-09-25 CN CN201420557393.1U patent/CN204047129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476553A (en) * | 2019-09-06 | 2019-11-22 | 常树堂 | A kind of Novel seed base band, seed baseband feed mechanism for seed and its seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |