CN209267997U - A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device - Google Patents
A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device Download PDFInfo
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- CN209267997U CN209267997U CN201821852525.8U CN201821852525U CN209267997U CN 209267997 U CN209267997 U CN 209267997U CN 201821852525 U CN201821852525 U CN 201821852525U CN 209267997 U CN209267997 U CN 209267997U
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Abstract
A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device, tongue fur bran combined seed and fertilizer drill include that rack and rack-mounted seed-fertilizer box, transmission system, land wheel and multiple open-ended furrowing devices, seed-fertilizer box are connect with feed mechanism for seed and fertilizer apparatus respectively；The transmission system fertilizer axis connection with the feed shaft of feed mechanism for seed and fertilizer apparatus respectively；Land wheel is connect with transmission system.Open-ended furrowing device includes opener shank, is rod-like structure, and the straight line portion including interconnection and work department of burying, work department of burying have an inclination angle relative to straight line portion；Connector is connect with straight line portion, and opener shank is adjusted at a distance from sowing ground by the link position of straight line portion and connector；Fixing piece connect with connector and is fixed on the rack opener shank；And grain conductor, work department back side top of burying is connect and is arranged in straight line portion, and by adjusting with the link position of straight line portion at a distance from sowing ground, the seed spout of feed mechanism for seed and the fertilizer delivering pipe of fertilizer apparatus are connect with grain conductor grain conductor respectively.
Description
Technical field
The utility model relates to a kind of seeding machinery of small-sized seed crop, especially a kind of tongue fur bran combined seed and fertilizer drill and its
Open-ended furrowing device.
Background technique
Tongue fur bran is Ethiopic staple food crop, and cultivated area is extensive.The agricultural production of tongue fur bran at present is mainly
By artificial and animal power, production method falls behind, and production efficiency is low, it is extremely difficult to meet the needs of population increases to tongue fur bran.Sowing is most
One of important link, Ethiopia tongue fur bran planting patterns is mainly artificial broadcast at present, is not embarked on journey, uniformly since artificial broadcast exists
Property difference feature, cause field management difficult, disease, insect pest are difficult to control during late growth, and when harvesting plant it is mixed and disorderly,
Serious lodging.Soil glutinous weight when sowing simultaneously, traditional plough easily clay and blocking, mechanization trench digging, sow it is extremely difficult,
The problems such as how solving clay, blocking when plough trench digging, is those skilled in the art's main problem to be solved.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of open-ended furrowing device and with the tongue fur of the plough
Bran combined seed and fertilizer drill realizes tongue fur bran seeder mechanization water furrow planting to solve to ditch under the conditions of cohesive soil.
To achieve the goals above, the utility model provides a kind of open-ended furrowing device, wherein includes:
Opener shank is rod-like structure, the straight line portion including interconnection and work department of burying, the work department phase of burying
There is an inclination angle for the straight line portion；
Connector is connect with the straight line portion, the opener shank with sowing ground at a distance from by the straight line portion with
The link position of the connector adjusts；
Fixing piece connect with the connector and is fixed on the rack the opener shank；And
Grain conductor, connect with the straight line portion and is arranged in the work department back side top of burying, the grain conductor with broadcast
The distance on kind ground with the link position of the straight line portion by adjusting.
Above-mentioned open-ended furrowing device, wherein the connector includes:
Fixed plate is connect with the fixing piece；
Fixing groove is connect with the fixed plate, and the straight line portion is mounted in the fixing groove；And
Secured adjusted part is arranged in the fixing groove and connect with the straight line portion, realizes the opener shank and broadcast
The quick adjusting of kind ground distance.
Above-mentioned open-ended furrowing device, wherein the secured adjusted part includes welded nut and jackscrew, the welded nut
It is fixed on the side of the fixing groove, the jackscrew connect with the welded nut and fixes the opener shank by screw thread,
The opener shank is realized by the jackscrew and sows the quick adjusting of ground distance.
Above-mentioned open-ended furrowing device, wherein the fixing piece is U-bolt.
Above-mentioned open-ended furrowing device, wherein the grain conductor is connect by connecting plate with the straight line portion, the straight line
It is provided in portion multiple for adjusting the connecting hole of the grain conductor link position.
Above-mentioned open-ended furrowing device, wherein the grain conductor is welded and fixed with the connecting plate, and the connecting plate passes through
Bolt is connect with the straight line portion.
Above-mentioned open-ended furrowing device, wherein bury for obtuse angle at the end of burying of the work department of burying.
In order to which above-mentioned purpose is better achieved, the utility model additionally provides a kind of tongue fur bran combined seed and fertilizer drill, wherein packet
It includes:
Rack；
Seed-fertilizer box is mounted on the rack, and the seed-fertilizer box is connect with feed mechanism for seed and fertilizer apparatus respectively；
Transmission system is mounted on the rack, and the row with the feed shaft of the feed mechanism for seed and the fertilizer apparatus respectively
Fertile axis connection；
Land wheel is mounted on the left and right ends of the rack, and connect with the transmission system；And
Multiple open-ended furrowing devices, are mounted on the rack, and the open-ended furrowing device is above-mentioned open-ended furrowing
The fertilizer delivering pipe of device, the seed spout of the feed mechanism for seed and the fertilizer apparatus is connect with the grain conductor respectively.
Above-mentioned tongue fur bran combined seed and fertilizer drill, wherein further include covering device, be mounted on the rack and be located at described open
Put the rear of formula plough.
Above-mentioned tongue fur bran combined seed and fertilizer drill, wherein multiple open-ended furrowing devices are divided into two groups of front and back disposed in parallel,
Open-ended furrowing device described in preceding group organizes the open-ended furrowing device with after and is staggered.
The utility model has the technical effect that
1) the open-ended furrowing device of the utility model includes snap-gauge fixed Combination, opener shank, grain conductor soldering and U-shaped spiral shell
Bolt, wherein snap-gauge fixed Combination can be realized the quick connection with complete machine rack, and can be realized the quick adjustment of sowing line-spacing,
Opener shank can be realized up and down adjustment, and depth of planting is adjustable, and grain conductor can be according to the adjustment of ditching depth by adjusting bolt
It realizes and is kept fixed distance with ground, seed is easily poor by embarking on journey property of wind effect when grain conductor outlet is excessively high, leads when exporting too low
The outlet of kind pipe is blocked because of clay；
2) opener shank of the utility model, which buries, partially buries for obtuse angle, and embedded depth is shallower, more traditional plough
Simply, surface area is small, reduces the contact area of plough and soil, avoids hilling phenomenon caused by due to clay, thus
Guarantee that tongue fur bran combined seed and fertilizer drill is sowed under the conditions of cohesive soil and provides solution.
The utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to the utility model
Restriction.
Detailed description of the invention
Fig. 1 is the tongue fur bran combined seed and fertilizer drill structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the open-ended furrowing device structural schematic diagram of an embodiment of the present invention.
Wherein, appended drawing reference
1 open-ended furrowing device
11 fixing pieces
12 connectors
121 fixed plates
122 fixing grooves
123 welded nuts
124 jackscrews
13 opener shanks
131 straight line portions
132 bury work department
133 connecting holes
141 grain conductors
142 connecting plates
2 racks
3 seed-fertilizer boxes
4 transmission systems
5 covering devices
6 land wheels
7 feed mechanism for seeds
8 fertilizer apparatus
9 seed spouts
10 fertilizer delivering pipes
Specific embodiment
The structural principle of the utility model and working principle are described in detail with reference to the accompanying drawing:
Referring to Fig. 1 and Fig. 2, Fig. 1 is the tongue fur bran combined seed and fertilizer drill structural schematic diagram of an embodiment of the present invention, and Fig. 2 is
The side view of Fig. 1.The tongue fur bran combined seed and fertilizer drill of the utility model, comprising: rack 2；Seed-fertilizer box 3 is mounted in the rack 2,
Seed-fertilizer box 3 is bolted in the rack 2, for holding tongue fur bran seed and fertilizer, the seed-fertilizer box 3 respectively with seeding
Device 7 and fertilizer apparatus 8 connect；Transmission system 4 is mounted in the rack 2, and respectively with the feed shaft of the feed mechanism for seed 7 and institute
State the fertilizer axis connection of fertilizer apparatus 8；Land wheel 6 is mounted on the left and right ends of the rack 2, and connect with the transmission system 4；
And multiple open-ended furrowing devices 1, it is mounted in the rack 2, as shown in Fig. 2, multiple open-ended furrowing devices 1 can be divided into
Two groups of front and back disposed in parallel, open-ended furrowing device 1 described in preceding group with after organize the open-ended furrowing device 1 be staggered (referring to
Fig. 1).The seed spout 9 of the feed mechanism for seed 7 and the fertilizer delivering pipe 10 of the fertilizer apparatus 8 are connect with the grain conductor 141 respectively.It is described
The end of the seed spout 9 of feed mechanism for seed 7 is placed in grain conductor 141, and tongue fur bran seed is fallen in kind of ditch under conveying through grain conductor 141,
It can guarantee that line-spacing is fixed consistent.The present embodiment may also include covering device 5, is mounted in the rack 2 and is located at described open
Put the rear of formula plough 1.
It is the open-ended furrowing device schematic diagram of an embodiment of the present invention referring to Fig. 3, Fig. 3.The present embodiment it is open
Plough 1, comprising: opener shank 13 is rod-like structure, and the straight line portion 131 including interconnection and work department 132 of burying should
Straight line portion 131 is, for example, a rectangular slat bar, which is to be connected to the curved rod of the elongate posts end, described
Work department of burying 132 has an inclination angle relative to the straight line portion 131, and the end of burying of the work department 132 of burying is preferably blunt
Angle is buried, and a kind ditch can be marked on the soil of stickiness；Connector 12 is connect, the plough with the straight line portion 131
Body 13 is adjusted at a distance from sowing ground by the straight line portion 131 and the link position of the connector 12, and can go up downward
Section；Fixing piece 11 connect with the connector 12 and the opener shank 13 is fixed in rack 2, realizes plough
Quickly connection, the fixing piece 11 are preferably U-bolt；And grain conductor 141, pass through connecting plate 142 and the straight line portion 131
Connect and be arranged in 132 back side top of work department of burying, the grain conductor 141 at a distance from sowing ground by with it is described
The link position of straight line portion 131 adjusts, and can up and down adjustment, the outlet of regulating guarantee grain conductor 141 and sowing ground can be passed through
The phenomenon that keeping certain altitude range, avoiding too high or too low embarking on journey property of generation seed difference or blocking.
In the present embodiment, the grain conductor 141 is welded and fixed with the connecting plate 142, and the connecting plate 142 passes through bolt
It connect, is provided on the straight line portion 131 multiple for adjusting 141 link position of grain conductor with the straight line portion 131
Connecting hole 133, interconnecting piece 142 realize the up and down adjustment of grain conductor 141 by connecting from different connecting holes 133.Wherein, it connects
Part 12 can include: fixed plate 121 is connect with the fixing piece 11；Fixing groove 122 is connect with the fixed plate 121, described straight
Line portion 131 is mounted in the fixing groove 122 and can move up and down adjusting height along fixing groove 122, and fixing groove 122 can weld
In fixed plate 121；And secured adjusted part, it is arranged in the fixing groove 122 and is connect with the straight line portion 131, realizes institute
It states opener shank 13 and sows the quick adjusting of ground distance.The secured adjusted part of the present embodiment includes welded nut 123 and top
Silk 124, the opener shank 13 is connect by jackscrew 124 with the fixing groove 122, and the opener shank 13 is in the fixation
In slot 122 can up and down adjustment, the welded nut 123 is fixed on the side of the fixing groove 122, and the welded nut 123 is excellent
It is selected as being welded on 122 side of fixing groove, the jackscrew 124 is connected and through weldering by screw thread and the welded nut 123
The opener shank 13 is fixed in fixing groove 122 by connected nut 123, realizes the plough by adjusting the jackscrew 124
The quick adjusting of body 13 and sowing ground distance.The grain conductor 141 welds with connecting plate 142 and by bolt and the trench digging
Body 13 connects, and the grain conductor 141 can be by being mounted in different connecting holes 133 along the straight of the opener shank 13
131 up and down adjustment position of line portion.When sowing, open-ended furrowing device 1 is slided along equipment direction of advance, and opener shank 13 enters geotechnique
Make portion 132 to bury for obtuse angle, and embedded depth is shallower, more traditional plough structure is simple, and surface area is small, reduce plough with
The contact area of soil avoids hilling phenomenon caused by due to clay.
When work, tongue fur bran combined seed and fertilizer drill is connect with tractor by trifilar suspension first, confirms feed mechanism for seed 7, fertilizer
Device 8, transmission system 4 and each component work well, and seed and fertilizer are separately added into seed-fertilizer box 3, set flow rate and fertilizer
Amount, when farm work, rotation is transmitted to feed shaft and fertilizer expelling shaft by transmission system 4 in the rotation of earth's surface by land wheel 6, and is driven
Feed mechanism for seed 7 and fertilizer apparatus 8 work, and seed and fertilizer are discharged through feed mechanism for seed 7 and fertilizer apparatus 8 respectively, through seed spout 9 and fertilizer delivering pipe 10
It is transported to grain conductor 141, opener shank 13 outputs ideal kind of ditch in earth's surface with the advance of equipment, and seed and fertilizer are led kind
The outlet of pipe 141 is discharged in fertilizer groove, and covering device 5 will plant ditch earthing, realizes that primary trench digging, sowing, fertilising and the earthing completed is made
Industry.
Compared with prior art, the plough of the utility model is buried formula by the snap-gauge fixed Combination of connector, obtuse angle
Open-ended furrowing body and grain conductor and connecting plate soldering, wherein snap-gauge fixed Combination realizes quickly connecting for seed-furrow opener
It connects, the quick adjusting of line-spacing and ditching depth, grain conductor soldering realizes grain conductor outlet and is consistent with ground depth, avoids
The difference of embarking on journey property caused by outlet is too high or too low or blockage problem.The open-ended furrowing device realizes under the conditions of cohesive soil
Trench digging avoids phenomena such as clay blocking caused by due to contact area is big causes hilling sowing difficult；The tongue fur bran ferti-seeding
Machine realizes the drilling of tongue fur bran, and when work is easy to adjust, high-efficient, sowing effect is good, realizes the mechanization production of tongue fur bran.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art work as can make various corresponding changes and modifications, but these according to the utility model
Corresponding changes and modifications all should belong to the protection scope of the utility model the attached claims.
Claims (10)
1. a kind of open-ended furrowing device characterized by comprising
Opener shank, is rod-like structure, straight line portion including interconnection and work department of burying, it is described bury work department relative to
The straight line portion has an inclination angle；
Connector is connect with the straight line portion, the opener shank with sowing ground at a distance from by the straight line portion with it is described
The link position of connector adjusts；
Fixing piece connect with the connector and is fixed on the rack the opener shank；And
Grain conductor connect with the straight line portion and is arranged in the work department back side top of burying, the grain conductor and sowing ground
The distance in face with the link position of the straight line portion by adjusting.
2. open-ended furrowing device according to claim 1, which is characterized in that the connector includes:
Fixed plate is connect with the fixing piece；
Fixing groove is connect with the fixed plate, and the straight line portion is mounted in the fixing groove；And
Secured adjusted part is arranged in the fixing groove and connect with the straight line portion, realizes the opener shank and sowing ground
Identity distance from quick adjusting.
3. open-ended furrowing device according to claim 2, which is characterized in that the secured adjusted part include welded nut and
Jackscrew, the welded nut are fixed on the side of the fixing groove, and the jackscrew is connect simultaneously by screw thread with the welded nut
The fixed opener shank realizes the opener shank by the jackscrew and sows the quick adjusting of ground distance.
4. open-ended furrowing device according to claim 1,2 or 3, which is characterized in that the fixing piece is U-bolt.
5. open-ended furrowing device according to claim 1,2 or 3, which is characterized in that the grain conductor by connecting plate with
The straight line portion connects, and is provided on the straight line portion multiple for adjusting the connecting holes of the grain conductor link position.
6. open-ended furrowing device according to claim 5, which is characterized in that the grain conductor and connecting plate welding are solid
Fixed, the connecting plate is connect by bolt with the straight line portion.
7. open-ended furrowing device according to claim 1,2 or 3, which is characterized in that the end of burying of the work department of burying
It buries for obtuse angle.
8. a kind of tongue fur bran combined seed and fertilizer drill characterized by comprising
Rack；
Seed-fertilizer box is mounted on the rack, and the seed-fertilizer box is connect with feed mechanism for seed and fertilizer apparatus respectively；
Transmission system is mounted on the rack, and the fertilizer expelling shaft with the feed shaft of the feed mechanism for seed and the fertilizer apparatus respectively
Connection；
Land wheel is mounted on the left and right ends of the rack, and connect with the transmission system；And
Multiple open-ended furrowing devices, are mounted on the rack, and the open-ended furrowing device is any in the claims 1-7
The fertilizer delivering pipe of open-ended furrowing device described in one, the seed spout of the feed mechanism for seed and the fertilizer apparatus respectively with the grain conductor
Connection.
9. tongue fur bran combined seed and fertilizer drill according to claim 8, which is characterized in that further include covering device, be mounted on described
Rear in rack and positioned at the open-ended furrowing device.
10. tongue fur bran combined seed and fertilizer drill according to claim 8 or claim 9, which is characterized in that multiple open-ended furrowing devices point
For two groups of front and back disposed in parallel, open-ended furrowing device described in preceding group organizes the open-ended furrowing device with after and is staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852525.8U CN209267997U (en) | 2018-11-09 | 2018-11-09 | A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852525.8U CN209267997U (en) | 2018-11-09 | 2018-11-09 | A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device |
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| Publication Number | Publication Date |
|---|---|
| CN209267997U true CN209267997U (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821852525.8U Active CN209267997U (en) | 2018-11-09 | 2018-11-09 | A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362289A (en) * | 2018-11-09 | 2019-02-22 | 中国农业机械化科学研究院 | A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device |
-
2018
- 2018-11-09 CN CN201821852525.8U patent/CN209267997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362289A (en) * | 2018-11-09 | 2019-02-22 | 中国农业机械化科学研究院 | A kind of tongue fur bran combined seed and fertilizer drill and its open-ended furrowing device |
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