CN104541707A - Automatic vegetable transplanting machine - Google Patents
Automatic vegetable transplanting machine Download PDFInfo
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- CN104541707A CN104541707A CN201510013315.4A CN201510013315A CN104541707A CN 104541707 A CN104541707 A CN 104541707A CN 201510013315 A CN201510013315 A CN 201510013315A CN 104541707 A CN104541707 A CN 104541707A
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Abstract
The invention discloses an automatic vegetable transplanting machine. An existing small-field transplanting machine has the disadvantages that the whole mechanism is large, a slide way is easy to abrade, the working speed cannot be too fast, and the structure size is great and the transmission efficiency is low when an intermittent mechanism is arranged. The automatic vegetable transplanting machine comprises a rack, and a walking device, a transmission device, a transplanting device, a seedling carrying platform, a soil preparation device and a soil covering device which are mounted on the rack, wherein the soil preparation device is arranged at the front part of the rack; the soil covering device is arranged at the rear part of the rack; the transmission device drives the transplanting device and the seedling carrying platform; the transplanting device comprises a seedling taking mechanism and a seedling planting mechanism; the soil preparation device is used for flattening a formed ridge; the seedling taking mechanism is used for taking out seedlings from the seedling carrying platform and putting the seedlings into the seedling planting mechanism; the seedling planting mechanism is used for digging a pit in each ridge and transplanting the seedlings into the soil; and the soil covering device is used for covering the seedlings with soil. With the adoption of the transmission device, power can be intermittently transmitted to the seedling carrying platform by the transmission of two grades of gears, and convex and concave locking arcs, and the structure is compact; and the rotary type transplanting device is adopted so that the efficiency is high.
Description
Technical field
The invention belongs to agricultural mechanical field, relate to a kind of vegetables automatic transplanter that dish seedling automatically can be transplanted to large field from alms bowl dish.
Background technique
At present, China's vegetables industry market is huge, and the various transplanters being applied to vegetable transplanting arise at the historic moment.Semi-automatic transplanter is owing to being manually get seedling, point seedling and throw seedling, and labor intensity is large and working efficiency is not high, and Automatic Transplanter is then get seedling and seedling of planting all adopts mechanization, and structure is reliable, can long working, improves plantation efficiency.But what occur in the market is semi-automatic transplanter mostly, Automatic Transplanter is also external introduction, not yet sees the pot seedling vegetable transplanting machine of the energy effective implemention full-automatic transplantation of domestic independent research.
The external type being applicable to little field and transplanting, what it adopted is conduit formula seedling picking mechanism, reliable operation, and it is high to get seedling success rate, but integrated model is comparatively large and slideway is easy to wear; Its planting mechanism then adopts planetary gear train and the box-like structure of connection rod set, is not suitable for the dish seedling of transplanting large spacing in the rows, and operating rate can not be too fast.The seedling carrying base of existing full-automatic pot seedling vegetable transplanting machine adopts the indexing mechanisms such as parallel graduated slicer to import power into, the drive connection of indexing mechanism and transmission device is complicated, cause that physical dimension is large, transmission efficiency is low, be not easy to dismounting and maintenance, make troubles to the further use of vegetables automatic transplanter once damage.
Therefore, be necessary to design a kind of transmission device that can realize indexing mechanism function, and this transmission device is applied in novel vegetable automatic transplanter.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of vegetables automatic transplanter is provided, power interval just can be driven to seedling carrying base by two-stage gear transmission and convex, recessed Locking arc by the transmission device of this automatic transplanter, and compact structure, intensity are high, cost is low; Adopt rotary implanting apparatus, can the pot seedling that cultivate in alms bowl dish is efficient, full-automatic transplantation to large field.
The present invention includes frame and rack-mounted traveling gear, transmission device, implanting apparatus, seedling carrying base, whole ground device and covering device; Described whole ground device is arranged on frame front, and covering device is arranged on frame rear portion.Described actuator drives implanting apparatus and seedling carrying base; Described implanting apparatus comprises seedling picking mechanism and planting mechanism.
Described traveling gear comprises guide wheel device and driving wheel device.Described guide wheel device comprises upper saw pulley, guide wheel shaft, adjutage, support tube and bearing pin; Described upper saw pulley and guide wheel shaft hinged, one end and the adjutage of guide wheel shaft are connected; Described adjutage offers multiple adjustment hole vertically; Described support tube comprises integrated sleeve and driving tube; Sleeve empty set on adjutage, and is fixed at an adjustment hole place bearing pin with adjutage; Described driving wheel device comprises balancing weight, motor, gearbox, hydraulic lift and trailing wheel; The base of motor is fixed on driving tube, and balancing weight is fixed on motor head; The output shaft of motor is connected with the input end of gearbox, and the output terminal of gearbox drives hydraulic lift; Trailing wheel and hydraulic lift hinged.
Described frame comprises gearbox connecting plate, support tube, rack connecting plate, support and connection pipe, transmission case mounting plate, support square tube, seedling case front screen, seedling box plate, bracket tube, the first earthing wheel connecting plate, gear panel, bracing wire buckle and handlebar tube; Described one end of gearbox connecting plate and one end of support tube are fixed, and the gearbox of the other end and traveling gear is fixed; The other end and the rack connecting plate of support tube are fixed; Support square tube is fixed by two support and connection pipes and rack connecting plate; Two pieces of transmission case mounting plates are welded in the middle part of a support and connection pipe; Seedling case front screen is fixed in the middle part of support square tube; One end of two bracket tubes is all fixed with support square tube, and the other end is all fixed with handlebar tube; The end of two pieces of seedling box plates is all fixed with support square tube, and the side of every block seedling box plate is fixed with a corresponding bracket tube; First earthing wheel connecting plate, gear panel and bracing wire buckle is all fixed on two bracket tubes, and bracing wire buckle is used for the drag-line of fixing transplanter; The crossbeam square tube of seedling carrying base and seedling case front screen and seedling box plate are fixed.
Described transmission device comprises transmission case, castellated safety clutch, drive bevel gear installation shaft, drive bevel gear, driven wheel of differential, driven wheel of differential installation shaft, initiatively spur gear, driven spur gear, interval driving shaft, initiatively intermittent gear, convex Locking arc, host buffer arc, driven intermittent gear, interval driven shaft, recessed Locking arc, arc making of postponing, friction clutcch, central shaft sprocket wheel, the flange that plants seedlings, gets seedling sprocket wheel, gets seedling central shaft, chain cover and get seedling flange; Described transmission case is fixed on the transmission case mounting plate of frame, and drive bevel gear installation shaft, driven wheel of differential installation shaft, interval driving shaft and interval driven shaft are all bearing in transmission case by bearing; One end of castellated safety clutch is driven by the output terminal of the gearbox of traveling gear, and the other end and drive bevel gear installation shaft are fixed; Drive bevel gear is fixed in drive bevel gear installation shaft; Driven wheel of differential empty set in driven wheel of differential installation shaft, and engages with drive bevel gear; Described friction clutcch is connected by the keyway of feather key with driven wheel of differential installation shaft; The end face that the end face that driven wheel of differential is provided with tooth and friction clutcch are provided with tooth is mutually chimeric, and the other end of driven wheel of differential compresses the end face of initiatively spur gear by sleeve; Initiatively spur gear is fixed in driven wheel of differential installation shaft; Driven spur gear and initiatively intermittent gear are all fixed on interval driving shaft, and driven spur gear engages with active spur gear, and initiatively the two ends of intermittent gear are fixed with convex Locking arc and host buffer arc respectively; Driven intermittent gear is fixed on interval driven shaft, and engagement driving intermittent with active intermittent gear; The two ends of described driven intermittent gear are fixed with recessed Locking arc and arc making of postponing respectively; Convex Locking arc and the intermittent friction driving of recessed Locking arc, host buffer arc friction driving intermittent with arc making of postponing; Central shaft sprocket wheel is connected by key with driven wheel of differential installation shaft, and is connected by spring with the other end of friction clutcch; Described seedling central shaft of getting is bearing in chain cover by bearing; Get seedling sprocket wheel and get seedling central shaft and be connected by key, and be connected by chain drive with central shaft sprocket wheel; The flange that plants seedlings is nested with in driven wheel of differential installation shaft, and fixes with transmission case; Get seedling flange to be nested with and to get on seedling central shaft, and fix with chain cover; The not rounded sun gear of planting mechanism is fixed with the flange that plants seedlings, and one end that the gearcase of planting mechanism and driven wheel of differential installation shaft are stretched out outside transmission case is fixed; The incomplete noncircular gear of seedling picking mechanism with get seedling flange and fix, the gear-box of seedling picking mechanism with get one end that seedling central shaft stretches out outside chain cover and fix; The power intake of seedling carrying base is fixed with one end that interval driven shaft stretches out outside chain cover.
Described whole ground device comprises press wheel, firming wheel shaft, whole ground mud guard, whole ground dunnage, fixed plate, positioning plate, position-limited lever and position-limited shaft; Two pieces of fixed plates are all fixed with the support tube of frame; One end of two pieces of whole ground dunnages is hinged with one piece of fixed plate respectively, and the other end is all fixed with firming wheel shaft; The two ends of position-limited shaft are fixed on the middle part of two pieces of whole ground dunnages; Described press wheel and firming wheel shaft hinged; The support tube of positioning plate and frame is fixed; The afterbody of described position-limited lever is threaded with the tapped hole of positioning plate, and the limiting stopper of head compresses position-limited shaft; Described position-limited shaft is connected by spring with positioning plate.
Described covering device comprises earthing wheel, earthing mud guard, earthing dunnage, rotating shaft, the second earthing wheel connecting plate and adjustable lever.Second earthing wheel one end of connecting plate and the first earthing of frame are taken turns connecting plate and are fixed, and rotating shaft is hinged on the other end of the second earthing wheel connecting plate; The middle part of earthing dunnage is welded with rotating shaft; The bottom of described adjustable lever and the top of earthing dunnage are connected, and top embeds in the gear groove of the gear panel of frame; The two bottom sides symmetry of earthing dunnage is hinged with two earthing wheels.
Two pieces of whole ground mud guards are arranged on press wheel two ends, and all fix with firming wheel shaft.
Described earthing wheel relative level face tilt is arranged, and outside is provided with earthing mud guard, and described earthing mud guard and earthing dunnage are fixed.
The beneficial effect that the present invention has is:
The present invention adopts rotary implanting apparatus, as long as the alms bowl dish cultivating seedling is placed on seedling carrying base, just can dig out cave mouth on whole good surface, soil efficiently, pot seedling is automatically transplanted in the mouth of cave one by one, simultaneously soil be covered the seedling of having transplanted from oblique upper; It is high, not easy to wear with efficiency of planting seedlings that rotary implanting apparatus gets seedling, makes transplanting efficiency of the present invention apparently higher than existing vegetables Automatic Transplanter.Power interval just can be driven to seedling carrying base by two-stage gear transmission and convex, recessed Locking arc by transmission device of the present invention, eliminates the intermittent drive mechanism of design separately, such that compact structure of the present invention, intensity are high, cost is low.In addition, the present invention is applicable to the transplanting of different spacing in the rows vegetable seedling.
Accompanying drawing explanation
Fig. 1 is overall structure stereogram of the present invention;
Fig. 2 is the plan view of Fig. 1;
Fig. 3 is the structural representation of guide wheel device in the present invention;
Fig. 4 is the structural perspective of mid frame of the present invention;
Fig. 5 is the vertical view cutaway drawing of transmission device in the present invention;
Fig. 6 is the elevational cross-sectional view of transmission device in the present invention;
Fig. 7 is the partial sectional view of transmission device in the present invention;
Fig. 8 is the structural representation of whole ground device in the present invention;
Fig. 9 is the structural representation of covering device in the present invention;
Figure 10 is the alms bowl dish front view that the present invention uses;
Figure 11 is the alms bowl dish side view that the present invention uses.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1,2 and 3, vegetables automatic transplanter, comprises frame 2 and is arranged on traveling gear 1, transmission device 3, implanting apparatus 4, seedling carrying base 5, whole ground device 6 and the covering device 7 in frame 2; It is anterior that whole ground device 6 is arranged on frame 2, and covering device 7 is arranged on frame rear portion.Transmission device 3 drives implanting apparatus 4 and seedling carrying base 5; Implanting apparatus 4 comprises seedling picking mechanism 10 and planting mechanism 11; The ridge leveling that whole ground device 6 will rise, the seedling on seedling carrying base 5 takes out and puts into planting mechanism 11 by seedling picking mechanism 10, and planting mechanism 11 digs a hole and plants in soil by seedling in ridge; Covering device 7 pairs of seedlings carry out earthing.Seedling picking mechanism 10, planting mechanism 11 and seedling carrying base 5 adopt application number to be prior art in 201110270973.3,201420194577.6 and 201410285833.7 respectively, and wherein, seedling carrying base saves parallel graduated slicer of the prior art.
Traveling gear 1 comprises guide wheel device 8 and driving wheel device 9.Guide wheel device 8 comprises upper saw pulley 12, guide wheel shaft 13, adjutage 14, support tube 15 and bearing pin 16; Upper saw pulley 12 is hinged with guide wheel shaft 13, and one end and the adjutage 14 of guide wheel shaft 13 are connected; Adjutage 14 offers 14 adjustment holes vertically; Support tube 15 comprises integrated sleeve 15a and driving tube 15b; Sleeve 15a empty set on adjutage, and is fixed with bearing pin 16 at an adjustment hole place with adjutage 14; Driving wheel device 9 comprises balancing weight 17, motor 18, gearbox 19, hydraulic lift 20 and trailing wheel 21; The base of motor 18 is fixed on driving tube 15b, and balancing weight 17 is fixed on motor 18 front end; The output shaft of motor 18 is connected with the input end of gearbox 19, and the output terminal of gearbox 19 drives hydraulic lift 20; Trailing wheel 21 is hinged with hydraulic lift 20.
As shown in Figure 4, frame 2 comprises gearbox connecting plate 22, support tube 23, rack connecting plate 24, support and connection pipe 25, transmission case mounting plate 26, support square tube 27, seedling case front screen 28, seedling box plate 29, bracket tube 30, first earthing wheel connecting plate 31, gear panel 32, bracing wire buckle 33 and handlebar tube 34; One end of gearbox connecting plate 22 and one end of support tube 23 are fixed, and the gearbox 19 of the other end and traveling gear is fixed; The other end and the rack connecting plate 24 of support tube 23 are fixed; Support square tube 27 is fixed by two support and connection pipes 25 and rack connecting plate 24; Two pieces of transmission case mounting plates 26 are welded in the middle part of a support and connection pipe 25; Seedling case front screen 28 is fixed in the middle part of support square tube 27; One end of two bracket tubes 30 is all fixed with support square tube 27, and the other end is all fixed with handlebar tube 34; The end of two pieces of seedling box plates 29 is all fixed with support square tube 27, and the side of every block seedling box plate 29 is fixed with a corresponding bracket tube 30; First earthing wheel connecting plate 31, gear panel 32 and bracing wire buckle 33 is all fixed on two bracket tubes 30, and bracing wire buckle 33 is for the drag-line of fixing transplanter; The crossbeam square tube of seedling carrying base 5 and seedling case front screen 28 and seedling box plate 29 are fixed.
As Fig. 5, shown in 6 and 7, transmission device 3 comprises transmission case 35, castellated safety clutch 36, drive bevel gear installation shaft 37, drive bevel gear 38, driven wheel of differential 39, driven wheel of differential installation shaft 40, initiatively spur gear 41, driven spur gear 42, interval driving shaft 43, initiatively intermittent gear 44, convex Locking arc 45, host buffer arc 46, driven intermittent gear 47, interval driven shaft 48, recessed Locking arc 49, to postpone arc making 50, friction clutcch 51, central shaft sprocket wheel 52, plant seedlings flange 53, get seedling sprocket wheel 54, get seedling central shaft 55, chain cover 56 and get seedling flange 57, transmission case 35 is fixed on the transmission case mounting plate 26 of frame, and drive bevel gear installation shaft 37, driven wheel of differential installation shaft 40, interval driving shaft 43 and interval driven shaft 48 are all bearing in transmission case 35 by bearing, one end of castellated safety clutch 36 is driven by the output terminal of the gearbox 19 of traveling gear, and the other end and drive bevel gear installation shaft 37 are fixed, drive bevel gear 38 is fixed in drive bevel gear installation shaft 37, driven wheel of differential 39 empty set in driven wheel of differential installation shaft 40, and engages with drive bevel gear 38, friction clutcch 51 is connected by the keyway of feather key with driven wheel of differential installation shaft 40, the end face that the end face that driven wheel of differential 39 is provided with tooth and friction clutcch 51 are provided with tooth is mutually chimeric, and the other end of driven wheel of differential 39 compresses the end face of initiatively spur gear 41 by sleeve, initiatively spur gear 41 is fixed in driven wheel of differential installation shaft 40, driven spur gear 42 and initiatively intermittent gear 44 are all fixed on interval driving shaft 43, and driven spur gear 42 engages with active spur gear 41, and initiatively the two ends of intermittent gear 44 are fixed with convex Locking arc 45 and host buffer arc 46 respectively, driven intermittent gear 47 is fixed on interval driven shaft 48, and engagement driving intermittent with active intermittent gear 44, the two ends of driven intermittent gear 47 are fixed with recessed Locking arc 49 and arc making 50 of postponing respectively, convex Locking arc 45 and the intermittent friction driving of recessed Locking arc 49, host buffer arc 46 and the intermittent friction driving of arc making 50 of postponing, central shaft sprocket wheel 52 is connected by key with driven wheel of differential installation shaft 40, and is connected by spring with the other end of friction clutcch 51, getting seedling central shaft 55 is bearing in chain cover 56 by bearing, get seedling sprocket wheel 54 and get seedling central shaft 55 and be connected by key, and be connected by chain drive with central shaft sprocket wheel 52, the flange 53 that plants seedlings is nested with in driven wheel of differential installation shaft 40, and fixes with transmission case 35, get seedling flange 57 to be nested with and to get on seedling central shaft 55, and fix with chain cover 56, the not rounded sun gear of planting mechanism 11 is fixed with the flange 53 that plants seedlings, and one end that the gearcase of planting mechanism 11 and driven wheel of differential installation shaft 40 are stretched out outside transmission case 35 is fixed, the incomplete noncircular gear of seedling picking mechanism 10 with get seedling flange 57 and fix, the gear-box of seedling picking mechanism 10 with get one end that seedling central shaft 55 stretches out outside chain cover 56 and fix, the minor sprocket of seedling carrying base 5 is fixed with one end that interval driven shaft 48 stretches out outside chain cover 56.
As shown in Figure 8, whole ground device 6 comprises press wheel 58, firming wheel shaft 59, whole ground mud guard 60, whole ground dunnage 61, fixed plate 62, positioning plate 63, position-limited lever 64 and position-limited shaft 65; Two pieces of fixed plates 62 are all fixed with the support tube 23 of frame; One end of two pieces of whole ground dunnages 61 is hinged with one piece of fixed plate 62 respectively, and the other end is all fixed with firming wheel shaft 59; The two ends of position-limited shaft 65 are fixed on the middle part of two pieces of whole ground dunnages 61; Press wheel 58 is hinged with firming wheel shaft 59; Two pieces of whole ground mud guards 60 are arranged on press wheel 58 two ends, and all fix with firming wheel shaft 59, can remove the earth sticked on press wheel 58; Positioning plate 63 is fixed with the support tube 23 of frame; The afterbody of position-limited lever 64 is threaded with the tapped hole of positioning plate 63, and the limiting stopper 64a of head compresses position-limited shaft 65; Position-limited shaft 65 is connected by spring with positioning plate 63.During operation, press wheel 58 rotates and extrudes with ridge, and dunnage 61 makes press wheel 58 to swing, by the adjustable initial firming degree of depth of rotary spacing bar 64; In addition, under the action of the spring, the power that press wheel 58 can come according to soil transmission during firming regulates firming thickness automatically.
As shown in Figure 9, covering device 7 comprises earthing wheel 66, earthing mud guard 67, earthing dunnage 68, rotating shaft 69, second earthing wheel connecting plate 70 and adjustable lever 71.Second earthing wheel one end of connecting plate 70 and the first earthing of frame are taken turns connecting plate 31 and are fixed, and rotating shaft 69 is hinged on the other end of the second earthing wheel connecting plate 70; The middle part of earthing dunnage 68 is welded with rotating shaft 69; The bottom of adjustable lever 71 and the top of earthing dunnage 68 are connected, and top embeds in the gear groove of the gear panel 32 of frame; The two bottom sides symmetry of earthing dunnage 68 is hinged with two earthing wheels 66; Earthing is taken turns 66 relative level face tilts and is arranged, and outside is provided with earthing mud guard 67, and earthing mud guard 67 is fixed with earthing dunnage 68.During operation, the soil that two earthing are taken turns around 66 pairs of seedlings pushes, and plays good earthing effect; Rotary regulating lever 71, makes it embed the different gear grooves of gear panel 32, the height between adjustable earthing wheel 66 and ground.
The working principle of this vegetables automatic transplanter:
This vegetables automatic transplanter is applicable to the seedling of transplanting alms bowl dish 72 cultivation adopted as shown in FIG. 10 and 11 very much; The pot seedling pit 72a array arrangement of this alms bowl dish 72, offer drain opening 72b bottom each pot seedling pit 72a, imbed soil or culture medium in pot seedling pit 72a, the pot seedling after planting grown up to grows fine, and transplanting survival rate is high.
During the work of this vegetables automatic transplanter, power passes to transmission device 3 from motor 18, and transmission device 3 is by a part of transmission of power to the seedling picking mechanism 10 of implanting apparatus 4 and planting mechanism 11, and another part passes to seedling carrying base 5; The ridge leveling that whole ground device 6 will rise, the seedling of 72 li, the alms bowl dish on seedling carrying base 5 takes out and puts into planting mechanism 11 by seedling picking mechanism 10; Planting mechanism 11 digs a hole and plants in soil by seedling in ridge; Subsequently, the soil around covering device 7 pairs of seedlings pushes, and plays earthing effect.Like this, seedling one alms bowl one alms bowl of 72 li, alms bowl dish just can be taken out kind to field by this vegetables automatic transplanter.
Claims (3)
1. vegetables automatic transplanter, comprise frame and rack-mounted traveling gear, transmission device, implanting apparatus, seedling carrying base, whole ground device and covering device, it is characterized in that: described whole ground device is arranged on frame front, and covering device is arranged on frame rear portion; Described actuator drives implanting apparatus and seedling carrying base; Described implanting apparatus comprises seedling picking mechanism and planting mechanism;
Described traveling gear comprises guide wheel device and driving wheel device; Described guide wheel device comprises upper saw pulley, guide wheel shaft, adjutage, support tube and bearing pin; Described upper saw pulley and guide wheel shaft hinged, one end and the adjutage of guide wheel shaft are connected; Described adjutage offers multiple adjustment hole vertically; Described support tube comprises integrated sleeve and driving tube; Sleeve empty set on adjutage, and is fixed at an adjustment hole place bearing pin with adjutage; Described driving wheel device comprises balancing weight, motor, gearbox, hydraulic lift and trailing wheel; The base of motor is fixed on driving tube, and balancing weight is fixed on motor head; The output shaft of motor is connected with the input end of gearbox, and the output terminal of gearbox drives hydraulic lift; Trailing wheel and hydraulic lift hinged;
Described frame comprises gearbox connecting plate, support tube, rack connecting plate, support and connection pipe, transmission case mounting plate, support square tube, seedling case front screen, seedling box plate, bracket tube, the first earthing wheel connecting plate, gear panel, bracing wire buckle and handlebar tube; Described one end of gearbox connecting plate and one end of support tube are fixed, and the gearbox of the other end and traveling gear is fixed; The other end and the rack connecting plate of support tube are fixed; Support square tube is fixed by two support and connection pipes and rack connecting plate; Two pieces of transmission case mounting plates are welded in the middle part of a support and connection pipe; Seedling case front screen is fixed in the middle part of support square tube; One end of two bracket tubes is all fixed with support square tube, and the other end is all fixed with handlebar tube; The end of two pieces of seedling box plates is all fixed with support square tube, and the side of every block seedling box plate is fixed with a corresponding bracket tube; First earthing wheel connecting plate, gear panel and bracing wire buckle is all fixed on two bracket tubes, and bracing wire buckle is used for the drag-line of fixing transplanter; The crossbeam square tube of seedling carrying base and seedling case front screen and seedling box plate are fixed;
Described transmission device comprises transmission case, castellated safety clutch, drive bevel gear installation shaft, drive bevel gear, driven wheel of differential, driven wheel of differential installation shaft, initiatively spur gear, driven spur gear, interval driving shaft, initiatively intermittent gear, convex Locking arc, host buffer arc, driven intermittent gear, interval driven shaft, recessed Locking arc, arc making of postponing, friction clutcch, central shaft sprocket wheel, the flange that plants seedlings, gets seedling sprocket wheel, gets seedling central shaft, chain cover and get seedling flange; Described transmission case is fixed on the transmission case mounting plate of frame, and drive bevel gear installation shaft, driven wheel of differential installation shaft, interval driving shaft and interval driven shaft are all bearing in transmission case by bearing; One end of castellated safety clutch is driven by the output terminal of the gearbox of traveling gear, and the other end and drive bevel gear installation shaft are fixed; Drive bevel gear is fixed in drive bevel gear installation shaft; Driven wheel of differential empty set in driven wheel of differential installation shaft, and engages with drive bevel gear; Described friction clutcch is connected by the keyway of feather key with driven wheel of differential installation shaft; The end face that the end face that driven wheel of differential is provided with tooth and friction clutcch are provided with tooth is mutually chimeric, and the other end of driven wheel of differential compresses the end face of initiatively spur gear by sleeve; Initiatively spur gear is fixed in driven wheel of differential installation shaft; Driven spur gear and initiatively intermittent gear are all fixed on interval driving shaft, and driven spur gear engages with active spur gear, and initiatively the two ends of intermittent gear are fixed with convex Locking arc and host buffer arc respectively; Driven intermittent gear is fixed on interval driven shaft, and engagement driving intermittent with active intermittent gear; The two ends of described driven intermittent gear are fixed with recessed Locking arc and arc making of postponing respectively; Convex Locking arc and the intermittent friction driving of recessed Locking arc, host buffer arc friction driving intermittent with arc making of postponing; Central shaft sprocket wheel is connected by key with driven wheel of differential installation shaft, and is connected by spring with the other end of friction clutcch; Described seedling central shaft of getting is bearing in chain cover by bearing; Get seedling sprocket wheel and get seedling central shaft and be connected by key, and be connected by chain drive with central shaft sprocket wheel; The flange that plants seedlings is nested with in driven wheel of differential installation shaft, and fixes with transmission case; Get seedling flange to be nested with and to get on seedling central shaft, and fix with chain cover; The not rounded sun gear of planting mechanism is fixed with the flange that plants seedlings, and one end that the gearcase of planting mechanism and driven wheel of differential installation shaft are stretched out outside transmission case is fixed; The incomplete noncircular gear of seedling picking mechanism with get seedling flange and fix, the gear-box of seedling picking mechanism with get one end that seedling central shaft stretches out outside chain cover and fix; The power intake of seedling carrying base is fixed with one end that interval driven shaft stretches out outside chain cover;
Described whole ground device comprises press wheel, firming wheel shaft, whole ground mud guard, whole ground dunnage, fixed plate, positioning plate, position-limited lever and position-limited shaft; Two pieces of fixed plates are all fixed with the support tube of frame; One end of two pieces of whole ground dunnages is hinged with one piece of fixed plate respectively, and the other end is all fixed with firming wheel shaft; The two ends of position-limited shaft are fixed on the middle part of two pieces of whole ground dunnages; Described press wheel and firming wheel shaft hinged; The support tube of positioning plate and frame is fixed; The afterbody of described position-limited lever is threaded with the tapped hole of positioning plate, and the limiting stopper of head compresses position-limited shaft; Described position-limited shaft is connected by spring with positioning plate;
Described covering device comprises earthing wheel, earthing mud guard, earthing dunnage, rotating shaft, the second earthing wheel connecting plate and adjustable lever; Second earthing wheel one end of connecting plate and the first earthing of frame are taken turns connecting plate and are fixed, and rotating shaft is hinged on the other end of the second earthing wheel connecting plate; The middle part of earthing dunnage is welded with rotating shaft; The bottom of described adjustable lever and the top of earthing dunnage are connected, and top embeds in the gear groove of the gear panel of frame; The two bottom sides symmetry of earthing dunnage is hinged with two earthing wheels.
2. vegetables automatic transplanter according to claim 1, is characterized in that: two pieces of whole ground mud guards are arranged on press wheel two ends, and all fixes with firming wheel shaft.
3. vegetables automatic transplanter according to claim 1, is characterized in that: described earthing wheel relative level face tilt is arranged, and outside is provided with earthing mud guard, and described earthing mud guard and earthing dunnage are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013315.4A CN104541707B (en) | 2015-01-09 | 2015-01-09 | Vegetables automatic transplanter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510013315.4A CN104541707B (en) | 2015-01-09 | 2015-01-09 | Vegetables automatic transplanter |
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| CN104541707A true CN104541707A (en) | 2015-04-29 |
| CN104541707B CN104541707B (en) | 2016-08-17 |
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| CN201510013315.4A Active CN104541707B (en) | 2015-01-09 | 2015-01-09 | Vegetables automatic transplanter |
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| CN105052325A (en) * | 2015-07-23 | 2015-11-18 | 浙江理工大学 | Seedling box of vegetable transplanter and earthing wheel adjusting device |
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| CN108633398A (en) * | 2018-06-28 | 2018-10-12 | 浙江日发纺织机械股份有限公司 | A kind of all automatic vegetables transplanter |
| CN108934339A (en) * | 2018-08-14 | 2018-12-07 | 山东农业大学 | A kind of high density capsicum transplanter |
| CN109479469A (en) * | 2019-01-10 | 2019-03-19 | 宁波大学 | A kind of Pneumatic type inhales Miao Yushuan four-bar mechanism formula and plants seedlings transplanter |
| CN109813562A (en) * | 2019-01-30 | 2019-05-28 | 浙江理工大学 | Two row vegetable transplanting machine testing stands of one kind and its working method |
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| CN108633398B (en) * | 2018-06-28 | 2024-02-13 | 浙江日发纺织机械股份有限公司 | Full-automatic vegetable transplanting machine |
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| CN108934339B (en) * | 2018-08-14 | 2023-05-16 | 山东农业大学 | High-density pepper transplanting machine |
| CN109479469A (en) * | 2019-01-10 | 2019-03-19 | 宁波大学 | A kind of Pneumatic type inhales Miao Yushuan four-bar mechanism formula and plants seedlings transplanter |
| CN109479469B (en) * | 2019-01-10 | 2023-04-07 | 宁波大学 | Pneumatic seedling suction and double four-bar mechanism type seedling planting transplanter |
| CN109813562A (en) * | 2019-01-30 | 2019-05-28 | 浙江理工大学 | Two row vegetable transplanting machine testing stands of one kind and its working method |
| CN110447360A (en) * | 2019-07-23 | 2019-11-15 | 浙江理工大学 | Eight row vegetables automatic transplanters |
| CN110447360B (en) * | 2019-07-23 | 2024-04-16 | 浙江理工大学 | Eight-row automatic vegetable transplanting machine |
| CN112273017A (en) * | 2020-09-23 | 2021-01-29 | 王涛 | Flowers and plants seedling planting device |
| CN115349331A (en) * | 2022-07-01 | 2022-11-18 | 金华市农业科学研究院(浙江省农业机械研究院) | Zizania latifolia sprout tube seedling transplanter |
| CN115349331B (en) * | 2022-07-01 | 2024-04-12 | 金华市农业科学研究院(浙江省农业机械研究院) | Cane shoot bolt pipe seedling transplanter |
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