CN1062110C - Belt type bowl seedlings feeding mechanism - Google Patents
Belt type bowl seedlings feeding mechanism Download PDFInfo
- Publication number
- CN1062110C CN1062110C CN97106108A CN97106108A CN1062110C CN 1062110 C CN1062110 C CN 1062110C CN 97106108 A CN97106108 A CN 97106108A CN 97106108 A CN97106108 A CN 97106108A CN 1062110 C CN1062110 C CN 1062110C
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- CN
- China
- Prior art keywords
- backplate
- alms bowl
- feeding mechanism
- belt
- passage
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- Expired - Fee Related
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Abstract
The present invention provides a belt type potted seedling feeding mechanism which comprises a conveying belt and guard boards fixed near both sides of the conveying belt. The guard boards and the conveying belt form a potted seedling passage, and a pot rotating device is fixed above the tail end of the potted seedling passage. The front end of the pot rotating device on the potted seedling passage is additionally provided with a pot feeding switch which is controlled by a walking and transmitting mechanism. The potted seedling feeding mechanism has simple and reasonable structure. Potted seedlings can be rapidly and continuously fed one by one by the conveying belt and the pot feeding switch, and the feeding posture of the potted seedlings can be ensured by an elastic strip, so that the planting rate of a transplanter is guaranteed, and the planting distance is uniform.
Description
The invention provides a kind of belt bowl seedlings feeding mechanism, belong to the agricultural planting machinery field.
The planting machine of researching and producing both at home and abroad at present, main working parts are divided into the feeding and the two parts of planting mostly, and the key that wherein restricts the facility operating efficiency is to feed the feeding speed of parts.Existing bowl seedlings feeding mechanism mainly contains horizontal circle disc type, chain-clip type and manual directly feeding.Defective is: feeding speed is low, is not more than for 1 strain/second, and the feeding attitude of pot seedling is difficult to control and guarantees that it is many to take manpower, and labour intensity is big.And feeding of horizontal circle disc type and chain-clip type inserting apparatus complex structure, manufacturing cost height are unfavorable for the large tracts of land popularization.
The purpose of this invention is to provide that the feeding of a kind of individual plant continuously, feeding speed are fast, the feeding attitude belt bowl seedlings feeding mechanism reasonable, simple in structure of pot seedling.
The object of the present invention is achieved like this:
Comprise conveyer belt and press close to the fixing backplate in conveyer belt both sides, backplate constitutes the pot seedling passage with conveyer belt, in the upper fixed of channel end the alms bowl of commentaries on classics device is arranged, and is positioned at the front end that changes the alms bowl device at passage and sets up hello an alms bowl switch that is subjected to walking transmission mechanism control.
Described belt bowl seedlings feeding mechanism, changeing the alms bowl device is elastic strip, an end of its activity probes in the passage,
Described belt bowl seedlings feeding mechanism, feed the alms bowl switch and comprise ratchet, controlling organization and branch alms bowl device, wherein divide the alms bowl device to be fixed on the backplate outside, by sleeve be contained in stage clip in the sleeve successively, pin is formed, and has groove on its middle sleeve, corresponding groove, establish a groove on the pin, and pin also passes the hole on the backplate and probes in the passage.
Described belt bowl seedlings feeding mechanism, controlling organization comprises spring, centering block and skewback, wherein centering block is fixed on the backplate by axle, and can rotate around the axis, an end of its outer rim contacts with ratchet, and skewback is fixed on the other end of centering block outer rim, its inclined-plane snaps in the groove of pin, and the two ends of spring are separately fixed on backplate and the centering block.
The present invention compared with prior art, abandoned the feeding structure of traditional type planting machine low speed complexity, adopt conveyer belt, feed the individual plant feeding continuously fast that the alms bowl switch has been realized pot seedling, the feeding attitude of alms bowl device control pot seedling is changeed in the field, guaranteed the reasonable feeding of pot seedling, can be widely used in the transplanting machinery of various crops, guarantee that spacing in the rows is even, simple and reasonable
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the phantom of the embodiment of the invention;
The invention will be further described below in conjunction with accompanying drawing:
Among the figure: conveyer belt 2 is installed on belt pulley 1 and the belt pulley 10, backplate 3 is pressed close to the both sides of conveyer belt 2 and is fixed, constitute the pot seedling passage with conveyer belt 2, elastic strip 8 is fixed on the top of channel end, and an end probes in the passage, establishes hello an alms bowl switch that controlled by walking transmission mechanism at backplate 3 near belt pulley 10 places.Feed the alms bowl switch and comprise ratchet 7, controlling organization and branch alms bowl device, wherein ratchet 7 is coaxial with sprocket wheel 9, divide the alms bowl device to be fixed on backplate 3 outsides, by sleeve 11 and be contained in stage clip 12 in the sleeve 11 successively, pin 13 is formed, have groove 15 on its middle sleeve 11, corresponding groove 15, pin is established a groove 14 on 13, and sells 13 and also pass the hole on the backplate 3 and probe in the passage.Controlling organization comprises spring 5, centering block 4 and skewback 6, wherein centering block 4 is fixed on the backplate 3 by axle 16, one end of centering block 4 outer rims contacts with ratchet 7, skewback 6 is fixed on the other end of centering block 4 outer rims, its inclined-plane snaps in the groove 14 of pin 13, and the two ends of spring 5 are separately fixed on backplate 3 and the centering block 4.
Operation principle is: the operator pushes to conveyer belt 2 with the pot seedling full line, and pot seedling is in wait state.Ratchet 7 is coaxial with sprocket wheel 9, by sprocket wheel 9 power is passed to belt pulley 10 and ratchet 7, tooth on ratchet 7 promotes the pulling force that centering block 4 overcomes spring 5, when clockwise rotating, the inclined-plane of skewback 6 is pin 13 retraction in sleeve 11 on the centering block 4, stage clip 12 is compressed, and promptly divides the alms bowl device to open, and a strain pot seedling is able to conveyer belt 2 by dividing the alms bowl device; After the tooth on the ratchet 7 turned over, the pulling force of spring 5 made centering block 4 go back to initial position counterclockwise, and pin 13 is ejected retaining on the passage of pot seedling by stage clip 12 simultaneously, and pot seedling is blocked and is in wait state.This moment, conveyer belt 2 remained in operation, and pot seedling slides with respect to conveyer belt 2, and the next tooth on ratchet 7 is come, and the flexible of pin 13 gone round and begun again.Feed the planting machine with rational attitude by minute pot seedling of alms bowl device terminal from passage under the effect of elastic strip 8 and conveyer belt 2.Divide the alms bowl device under ratchet 7 effects, in time to open and close, pot seedling is passed through one by one with the control spacing in the rows on time.
The number of teeth on the ratchet is relevant with the gearratio of planting machine walking transmission mechanism, except that the cylinder ratchet, can also be that end ratchet disposes other mechanism, makes and sells out into same expanding-contracting action.
Claims (4)
1, a kind of belt bowl seedlings feeding mechanism, comprise conveyer belt (2) and press close to the fixing backplate (3) in conveyer belt (2) both sides, backplate (3) constitutes the pot seedling passage with conveyer belt (2), it is characterized in that: the upper fixed at channel end has the alms bowl of commentaries on classics device, is positioned at the front end that changes the alms bowl device at passage and sets up hello an alms bowl switch that controlled by walking transmission mechanism.
2, belt bowl seedlings feeding mechanism as claimed in claim 1 is characterized in that: changeing the alms bowl device is elastic strip (8), and an end of its activity probes in the passage.
3, belt bowl seedlings feeding mechanism as claimed in claim 1, it is characterized in that: feed the alms bowl switch and comprise ratchet (7), controlling organization and branch alms bowl device, wherein divide the alms bowl device to be fixed on backplate (3) outside, by sleeve (11) and be contained in stage clip (12) in the sleeve (11) successively, pin (13) is formed, have groove (15) on its middle sleeve (11), corresponding groove (15), pin is established a groove (14) on (13), and pin (13) also passes the hole on the backplate (3) and probes in the passage.
4, belt bowl seedlings feeding mechanism as claimed in claim 3, it is characterized in that: controlling organization comprises spring (5), centering block (4) and skewback (6), wherein centering block (4) is fixed on the backplate (3) by axle (16), and can rotate around axle (16), one end of its outer rim contacts with ratchet (7), skewback (6) is fixed on the other end of centering block (4) outer rim, and its inclined-plane snaps in the groove (14) of pin (13), and the two ends of spring (5) are separately fixed on backplate (3) and the centering block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106108A CN1062110C (en) | 1997-09-19 | 1997-09-19 | Belt type bowl seedlings feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106108A CN1062110C (en) | 1997-09-19 | 1997-09-19 | Belt type bowl seedlings feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1212117A CN1212117A (en) | 1999-03-31 |
| CN1062110C true CN1062110C (en) | 2001-02-21 |
Family
ID=5168380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97106108A Expired - Fee Related CN1062110C (en) | 1997-09-19 | 1997-09-19 | Belt type bowl seedlings feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1062110C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3242666A1 (en) | 2015-01-06 | 2017-11-15 | Arena Pharmaceuticals, Inc. | Methods of treating conditions related to the s1p1 receptor |
| CN104996045A (en) * | 2015-07-16 | 2015-10-28 | 黑龙江八一农垦大学 | Pot seedling transplanter full-automatic seedling supply apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041879U (en) * | 1988-12-29 | 1989-08-02 | 北京农业工程大学 | Transplanter of pot-planted beet seeding |
| JPH0974828A (en) * | 1995-09-12 | 1997-03-25 | Kubota Corp | Seedling tray transferring apparatus in transplanter |
| CN2256618Y (en) * | 1996-10-04 | 1997-06-25 | 沈阳农业大学 | Pneumatic rice soil-block seedling throwing machine |
| JPH09248022A (en) * | 1996-03-12 | 1997-09-22 | Gumma Pref Gov | Self-traveling continuous pot seedling transplanting device |
-
1997
- 1997-09-19 CN CN97106108A patent/CN1062110C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2041879U (en) * | 1988-12-29 | 1989-08-02 | 北京农业工程大学 | Transplanter of pot-planted beet seeding |
| JPH0974828A (en) * | 1995-09-12 | 1997-03-25 | Kubota Corp | Seedling tray transferring apparatus in transplanter |
| JPH09248022A (en) * | 1996-03-12 | 1997-09-22 | Gumma Pref Gov | Self-traveling continuous pot seedling transplanting device |
| CN2256618Y (en) * | 1996-10-04 | 1997-06-25 | 沈阳农业大学 | Pneumatic rice soil-block seedling throwing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1212117A (en) | 1999-03-31 |
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| C14 | Grant of patent or utility model | ||
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |