CN104838775A - Hole opening planting machine on potato membrane - Google Patents
Hole opening planting machine on potato membrane Download PDFInfo
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- CN104838775A CN104838775A CN201510195959.XA CN201510195959A CN104838775A CN 104838775 A CN104838775 A CN 104838775A CN 201510195959 A CN201510195959 A CN 201510195959A CN 104838775 A CN104838775 A CN 104838775A
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Abstract
A hole opening planting machine on a potato membrane comprises a frame, walking land wheels are arranged at two sides below the frame, a three-point suspension device and a gear box are arranged above the front portion of the frame, the frame behind the gear box is provided with a seeding device, the frame below the seeding device is provided with a double-crank connecting rod punching mechanism, the double-crank connecting rod punching mechanism is linked to the seeding device and the gear box, soil covering devices are arranged at two sides of the frame behind the double-crank connecting rod punching mechanism, the soil covering devices are connected with the double-crank connecting rod punching mechanism through first flexible wire ropes, the upper ends of the soil covering devices cooperate with the upper ends of soil taking devices through soil conveying groves, the soil taking devices are linked to the gear box, the soil taking devices are obliquely arranged at two sides of the frame, and the lower ends of the soil taking devices contact with membrane side ground. The hole opening planting machine on a potato membrane can complete hole opening, seeding and soil covering at one time, and solves the disadvantages of seed leakage and poor soil covering.
Description
Technical field
The present invention relates to agricultural machinery technological field, be specifically related to a kind of potato film being applicable to Dry area northwest drives cave planter.
Background technology
At present, northwest Arid planting area early mulch bunch planting technology reaches 100% due to alley plastic mulching rate, has cut off soil bareness evaporation approach, has protected to greatest extent and store soil moisture.The invalid evaporation accounting for precipitation 60%-65% dropped to minimum, the face, ridge that field size is alternate simultaneously forms the Miniature collecting water surface, natural rainfall is gathered in be seeped into around crop root in seed furrow under hole, store among soil, soil moisture content under increase film, improve the moisture supply situation in farmland, provide the moisture needed for plant growth.But especially potato planting area in Gansu Province's is in ascendant trend year by year in the Northwest, and most of potato seed is implanted in hillside and bench terrace on the ground, and plot is smaller.For a long time, various places potato planting is mainly based on manually, and machine sowing, that area ratio received by machine is very little, only accounts for about 5% of potato sowing area.
At present, the seeding unit of precise sowing have that water disc type, cone disk type, nest eye are wheeled, fill that nibs is wheeled in scoop-wheel, suction etc.The seeding unit of seeder mostly be nest eye wheeled in fill nibs wheeled.The seeding process of Cell wheel feed is divided into fills, to scrape kind, to protect kind and seeding.During work, seed rotates with seed wheel together by drop stowing nest intraocular, through seed scraping device, the seed that nest intraocular is many is scraped off, stay the seed in hole to be hidden by the seeds protecting plate of arc, when forwarding below to and going out to say, seed falls in kind of ditch by deadweight, complete plantation task, the large I of nest eye of nest eye wheel requires the design of grain number according to shape of the seed size, cave, has that versatility is good, structure simple, the advantages such as height of charging seed, but requires that seed cleans classification as much as possible, simultaneously to be drained through seedling-damaging rate in journey higher, for not applicable potato seed.For rolling wheel type duckbilled punching seeding unit, be more suitable for small-sized kind grain as sowings such as cereal, for the design of potato macrospecies grain, its structure can be more complicated.On some potato films that present domestic market occurs, sower is fewer, and leaks kind of phenomenon relatively seriously, and earthing effect is also bad, also needs artificial after-culture or earthing, and thoroughly do not lighten one's labor burden.
Summary of the invention
Technical problem to be solved by this invention provides a kind of for shortcoming of the prior art and once complete out cave, sows, the potato film of earthing three process drives cave planter, solves the shortcoming that Lou kind of phenomenon and earthing are bad.
Following technical scheme is adopted for solving technical problem of the present invention:
A kind of potato film drives cave planter, comprise frame, below described frame, both sides arrange walking ground wheel, three point linkage and gearbox are set above described frame front, after described gearbox, methods, rack arranges device of sowing, the lower methods, rack of described device of sowing is arranged double-crank connecting rod perforating mechanism, described double-crank connecting rod perforating mechanism links with sow device and gearbox, after described double-crank connecting rod perforating mechanism, methods, rack both sides arrange covering device, described covering device is connected by the first flexible steel cable with double-crank connecting rod perforating mechanism, described covering device upper end is coordinated with drawing out soil equipment upper end by muck haulage groove, described drawing out soil equipment and gearbox link, described drawing out soil equipment is inclined at the both sides of frame, the lower end of described drawing out soil equipment and film side ground touch.
Described double-crank connecting rod perforating mechanism comprises little frame, described little frame is arranged in frame, described little frame arranges the first axle, in the middle part of described first axle, the first sprocket wheel is set, described first sprocket wheel and walking ground wheel link, described first axle two ends arrange the second sprocket wheel, described second sprocket wheel is connected with toggle, described toggle comprises crank and trough of belt crank, described crank is arranged on the second axle two ends, described second axle is arranged in little frame, in the middle part of described second axle, the 3rd sprocket wheel is installed, described 3rd sprocket wheel is connected by roller chain with device of sowing, the 3rd sprocket wheel is installed in described second axle both sides, described trough of belt crank is arranged on the 3rd axle two ends, described 3rd axle is arranged in little frame, the 4th sprocket wheel is installed in described 3rd axle both sides, described second sprocket wheel, 3rd sprocket wheel, 4th sprocket wheel forms Chain conveyer by the first roller chain, the first roller chain between described 3rd sprocket wheel and the second sprocket wheel arranges sprocket tension device, cam is installed in described second axle both sides, described cam and rocking bar one end fits form cam mechanism, the described rocking bar other end is movably connected in little frame, described crank other end active link small rod, the described small rod other end is flexibly connected in the middle part of long connecting rod, one end of described long connecting rod is flexibly connected trough of belt crank, the other end of described long connecting rod connects duckbilled perforating device, described duckbilled perforating device is connected by the second flexible steel cable with double-crank connecting rod perforating mechanism.
Described duckbilled perforating device comprises fixed cover, mouth is inoculated above described fixed cover, described inoculation mouth coordinates with device of sowing, fixing duckbilled and movable duckbilled are set below described inoculation mouth, described movable duckbilled arranges back-moving spring, the described back-moving spring other end is arranged on below fixed cover, and described movable duckbilled arranges the second flexible steel cable, and the described second flexible steel cable other end is connected on double-crank connecting rod perforating mechanism.
Described sprocket tension device comprises crank, described crank one end is flexibly connected with little frame, and the described crank other end arranges regulating wheel, described regulating wheel is installed the first roller chain, described crank arranges tensioning spring, and the described tensioning spring other end is arranged in little frame.
Described device of sowing comprises kind of a case, below described kind of case, pivoting leaf is set, described pivoting leaf is arranged on sows on power transmission shaft, described power transmission shaft of sowing is arranged on below kind of case, described power transmission shaft of sowing arranges intermediate chain wheel, and the 3rd sprocket wheel of described intermediate chain wheel and double-crank connecting rod perforating mechanism forms Chain conveyer by the second roller chain.
Described covering device comprises earthing shell, described earthing shell is arranged on both sides, the frame back lower place, described earthing shell is arranged on muck haulage groove lower end, portable plate is flexibly connected by pin below described earthing shell, described portable plate is connected with one end of bending bar, connecting rod in the hinged casing mechanism of the other end of described bending bar, in described bending bar and casing mechanism in the middle part of connecting rod between the second back-moving spring is set, in described casing mechanism, connecting rod arranges the first flexible steel cable, the described first flexible steel cable other end is connected with the rocking bar one end in double-crank connecting rod perforating mechanism.
Described drawing out soil equipment comprises driving wheel and regulating wheel, described driving wheel is arranged on power transmission shaft two ends, describedly be arranged in frame, the 5th sprocket wheel is installed in described power transmission shaft both sides, described 5th sprocket wheel is connected with the 6th sprocket wheel by three rollers chain, described 6th sprocket wheel is arranged on the output shaft of gearbox, described regulating wheel is connected with frame, between described driving wheel and regulating wheel, conveyer belt is set, described conveyer belt is provided with V-baffle, described conveyer belt arranged outside fetches earth shell, the lower ending opening place of the described shell that fetches earth arranges soil taking shovel, described soil taking shovel and film side ground touch, the both sides of the described shell that fetches earth arrange left shell and right shell, immediately below the described shell upper end open place that fetches earth, covering device is set.
Contact portion in described frame and little frame is provided with multiple positioning hole for the vertical height that regulates whole double-crank connecting rod perforating mechanism in frame and horizontal displacement.
The present invention's employing take four-bar linkage as the double-crank connecting rod perforating mechanism of core, and double-crank connecting rod perforating mechanism with to sow device, covering device, the structure of drawing out soil equipment interlock, because double-crank connecting rod perforating mechanism is more flexible, punching curve is relatively reasonable, be similar to trochoidal curve, avoid dyestripping and cave of collapsing, and apply quickreturn characteristics and the motion state of toggle dexterously, it is made to complete accurate drilling operation, make punching action simultaneously and sow action, earthing action, drawing out soil equipment synchronously carries out, achieve and once can complete out cave, sow, the potato film of earthing three process drives cave planter, solve the shortcoming that Lou kind of phenomenon and earthing are bad, change traditional rolling-type, perforating mechanism on cam-type duckbilled film, peasant's labour intensity can not only be alleviated, enhance productivity, and the various losses that can reduce in planting process, especially it is particularly convenient to use in bench terrace and Small burden operation, greatly alleviate the contradiction of rural laborer's anxiety in rush season, Potato Industry is greatly developed to Gansu Province and works the effect actively pushed forward.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is vertical view of the present invention;
Fig. 4 is end view of the present invention
Fig. 5 is transmission schematic diagram in local of the present invention;
Fig. 6 is double-crank connecting rod perforating mechanism structural representation I of the present invention;
Fig. 7 is double-crank connecting rod perforating mechanism structural representation II of the present invention;
Fig. 8 is double-crank connecting rod perforating mechanism structural representation III of the present invention;
Fig. 9 is the structural representation of device of sowing of the present invention;
Figure 10 is drawing out soil equipment structural representation of the present invention;
Figure 11 is the structural representation of covering device of the present invention;
Figure 12 is the structural representation of duckbilled perforating device of the present invention;
Figure 13 is the structural representation of sprocket tension device of the present invention.
Embodiment
below in conjunction with accompanying drawing, the present invention is described in further detail:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, a kind of potato film drives cave planter, comprise frame 1, below frame 1, walking ground wheel 7 is installed in both sides, three point linkage and gearbox 2 are installed above frame 1 front end, gearbox 2 connects the splined shaft 10 of tractor outputting power, after gearbox 2, methods, rack installs device 3 of sowing, wherein as shown in Figure 9, device 3 of sowing comprises kind of a case 3-1, plant below case 3-1 and pivoting leaf 3-3 is installed, pivoting leaf 3-3 is sleeved on and sows on power transmission shaft 11, power transmission shaft 11 of sowing is arranged on below kind of case 3-1, intermediate chain wheel 3-2 is installed sowing on power transmission shaft 11, 3rd sprocket wheel 6-4 of intermediate chain wheel 3-2 and double-crank connecting rod perforating mechanism 6 forms Chain conveyer by the second roller chain 15.The back lower place frame 1 of device 3 of sowing is installed double-crank connecting rod perforating mechanism 6, as shown in Fig. 6, Fig. 7, Fig. 8, double-crank connecting rod perforating mechanism 6 comprises little frame 6-1, little frame 6-1 is arranged in frame 1 by bolt, frame 1 is provided with multiple positioning hole with the contact portion on little frame 6-1, can regulate the vertical height of whole double-crank connecting rod perforating mechanism 6 in frame 1 and horizontal displacement.Little frame 6-1 is provided with the first axle 6-3, is set with the first sprocket wheel 6-2 in the middle part of the first axle 6-3, and the first sprocket wheel 6-2 is connected with the 7th sprocket wheel 16 by the 5th roller chain 17, and the 7th sprocket wheel 16 is arranged on land axle 14, and walking ground wheel 7 is arranged on land axle 14 two ends.First axle 6-3 two ends arrange the second sprocket wheel 6-10, second sprocket wheel 6-10 is connected with toggle, wherein toggle comprises crank 6-17 and trough of belt crank 6-14, crank 6-17 is arranged on the second axle 6-5 two ends, second axle 6-5 is arranged on little frame 6-1, in the middle part of second axle 6-5, the 3rd sprocket wheel 6-4 is installed, 3rd sprocket wheel 6-4 is connected by roller chain 15 with the intermediate chain wheel 3-2 of device 3 of sowing, the 3rd sprocket wheel 6-15 is installed in second axle 6-5 both sides, trough of belt crank 6-14 is arranged on the 3rd axle 6-12 two ends, 3rd axle 6-12 is arranged on little frame 6-1, the 4th sprocket wheel 6-13 is installed in 3rd axle 6-12 both sides, second sprocket wheel 6-10, 3rd sprocket wheel 6-15, 4th sprocket wheel 6-13 forms Chain conveyer by the first roller chain 6-18, the first roller chain 6-18 between 3rd sprocket wheel 6-15 and the second sprocket wheel 6-10 installs sprocket tension device 6-11, as shown at 13, sprocket tension device 6-11 comprises crank 6-11-1, crank 6-11-1 one end is flexibly connected with little frame 6-1, the crank 6-11-1 other end arranges regulating wheel 6-11-2, installation first roller chain 6-18 on regulating wheel 6-11-2, crank 6-11-1 installs tensioning spring 6-11-3, the tensioning spring 6-11-3 other end is arranged on little frame 6-1.Cam 6-6 is installed in second axle 6-5 both sides, cam 6-6 and rocking bar 6-7 one end fits form cam mechanism, the rocking bar 6-7 other end is movably connected on little frame 6-1, crank 6-17 other end active link small rod 6-16, the small rod 6-16 other end is flexibly connected in the middle part of long connecting rod 6-8, one end of long connecting rod 6-8 is flexibly connected trough of belt crank 6-14, and the other end of long connecting rod 6-8 connects duckbilled perforating device 6-9.As shown in figure 12, duckbilled perforating device 6-9 comprises fixed cover 6-9-1, mouth 6-9-5 is inoculated above fixed cover 6-9-1, inoculation mouth 6-9-5 coordinates with device 3 of sowing, below inoculation mouth 6-9-5, fixing duckbilled 6-9-2 and movable duckbilled 6-9-3 is installed, movable duckbilled 6-9-3 connects back-moving spring 6-9-4, and the back-moving spring 6-9-4 other end is fixed on below fixed cover 6-9-1, and the movable duckbilled 6-9-3 on duckbilled perforating device 6-9 is connected activity with rocking bar 6-7 by the second flexible steel cable.When cam 6-6 does rise motion, movable duckbilled 6-9-3 makes back-moving spring 6-9-4 be in compressive state after pulling by the second flexible steel cable and opening, when cam 6-6 turns to drawback movement gradually, second flexible steel cable is in not tension power effect, and movable duckbilled 6-9-3 resets by back-moving spring 6-9-4 counter-force.After double-crank connecting rod perforating mechanism 6, covering device 8 is installed in methods, rack 1 both sides, as shown in figure 11, described covering device 8 comprises earthing shell 8-1, earthing shell 8-1 is arranged on both sides, frame 1 back lower place, earthing shell 8-1 is arranged on muck haulage groove 5 lower end, portable plate 8-4 is flexibly connected by pin 8-3 below earthing shell 8-1, portable plate 8-4 is connected with one end of bending bar 8-5, connecting rod 8-2 in the hinged casing mechanism of the other end of bending bar 8-5, in bending bar 8-5 and casing mechanism in the middle part of connecting rod 8-2 between the second back-moving spring 8-6 is installed, connection first flexible steel cable on connecting rod 8-2 in casing mechanism, the first flexible steel cable other end is connected with the rocking bar 6-7 one end in double-crank connecting rod perforating mechanism 6.Covering device 8 upper end is connected by muck haulage groove 5 with drawing out soil equipment 4, as shown in Figure 10, drawing out soil equipment 4 comprises driving wheel 4-5 and regulating wheel 4-6, driving wheel 4-5 is arranged on power transmission shaft 12 two ends, be arranged in frame 1, the 5th sprocket wheel 18 is installed in power transmission shaft 12 both sides, 5th sprocket wheel 18 is connected with the 6th sprocket wheel 20 by three rollers chain 19, three rollers chain 19 arranged outside containment vessel 13, 6th sprocket wheel 20 is arranged on the output shaft 9 of gearbox 2, regulating wheel 4-6 is connected with frame 1, conveyer belt 4-7 is set between driving wheel 4-5 and regulating wheel 4-6, conveyer belt 4-7 is provided with some V-baffle 4-8, outside conveyer belt 4-7, the shell 4-1 that fetches earth is installed, the fetch earth lower ending opening place of shell 4-1 is provided with soil taking shovel 4-9, soil taking shovel 4-9 and film side ground touch, the fetch earth both sides of shell 4-1 arrange left shell 4-2 and right shell 4-4, immediately below the described shell 4-1 upper end open place that fetches earth, covering device 8 is set.
Whole facility to be combined with tractor by three point linkage in frame 1 and to provide onward impulse, walking ground wheel 7 is driven to rotate, the 7th sprocket wheel 16 be arranged in the middle part of land axle 14 forms Chain conveyer with middle the first sprocket wheel 6-2 arranged of the first axle 6-3 on double-crank connecting rod perforating mechanism 6 by the 5th roller chain 17, power is passed on double-crank connecting rod perforating mechanism 6, 3rd sprocket wheel 6-15 of the second sprocket wheel 6-10 of the first axle 6-3 both sides and the second axle 6-5 and the 3rd axle 6-12 both sides, 4th sprocket wheel 6-13 forms Chain conveyer by the first roller chain 6-18, power on first axle 6-3 is reached the second axle 6-5 and the 3rd axle 6-12, for being arranged on the crank 6-17 transferring power on the trough of belt crank 6-14 of the 3rd axle 6-12 both sides and the second axle 6-5, duckbilled device 6-9 is made to complete drilling operation.Simultaneously, the 3rd sprocket wheel 6-4 on second axle 6-5 forms Chain conveyer with the intermediate chain wheel 3-2 of the power transmission shaft 11 of sowing on device 3 by roller chain 15, power is reached device 3 of sowing, rotating vane 3-3 is installed in sow power transmission shaft 11 both sides of sowing of device 3, potato seed in kind of case 3-1 by constriction place down to rotating vane 3-3, under rotating vane 3-3 rotates and takes potato seed to kind of case, exit just falls in the inoculation shell 6-9-5 of duckbilled device 6-9, for sowing ready work.On the second axle 6-5, two cam 6-6 are also equipped with in both sides, cam 6-6 coordinates with the rocking bar 6-7 be arranged on little frame 6-1 and forms indexing mechanism, when the duckbilled device 6-9 on double-crank connecting rod perforating mechanism 6 moves to minimum point, cam 6-6 just does rise motion, promote rocking bar 6-7 away from the second axle 6-5 axe movement, the second flexible steel cable be connected on rocking bar 6-7 pulls the movable duckbilled 6-9-3 connected on duckbilled device 6-9 to make to become to separate shape with fixing duckbilled 6-9-2, making potato seed comply with deadweight falls in kind of cave, after operation of sowing completes, cam 6-6 starts to do drawback movement, second flexible steel cable loosens gradually, back-moving spring 6-9-4 on duckbilled device 6-9 forces movable duckbilled 6-9-3 return.Meanwhile, the first flexible steel cable be connected on rocking bar 6-7 pulls the connecting rod 8-2 on covering device 8 that portable plate 8-4 is opened to carry out cave earthing.When in like manner cam 6-6 does drawback movement, the first flexible steel cable loosens, and the back-moving spring 8-6 on covering device 8 forces portable plate return.But drawing out soil equipment 4 is come from for the soil on covering device 8, drawing out soil equipment 4 is connected with the power shaft 10 on gearbox by tractor output shaft, power is reached power transmission shaft 12 by Chain conveyer, power transmission shaft 12 two ends are provided with drawing out soil equipment 4, so power is reached on the driving pulley 4-5 of drawing out soil equipment 4, for drawing out soil equipment 4 provides power.The whole course of work, from opening cave, is sowed, and finally arrives and once completes cave earthing three process, save a large amount of labours.
Claims (8)
1. a potato film drives cave planter, comprise frame, below described frame, both sides arrange walking ground wheel, three point linkage and gearbox are set above described frame front, it is characterized in that: described gearbox (2) afterwards methods, rack arranges device (3) of sowing, the lower methods, rack (1) of described device of sowing (3) arranges double-crank connecting rod perforating mechanism (6), described double-crank connecting rod perforating mechanism (6) is linked with sow device (3) and gearbox (2), described double-crank connecting rod perforating mechanism (6) afterwards methods, rack (1) both sides arranges covering device (8), described covering device (8) is connected by the first flexible steel cable with double-crank connecting rod perforating mechanism (6), described covering device (8) upper end is coordinated with drawing out soil equipment (4) upper end by muck haulage groove (5), described drawing out soil equipment (4) and gearbox (2) link, described drawing out soil equipment (4) is inclined at the both sides of frame (1), the lower end of described drawing out soil equipment (4) and film side ground touch.
2. potato film according to claim 1 drives cave planter, it is characterized in that: described double-crank connecting rod perforating mechanism (6) comprises little frame (6-1), described little frame (6-1) is arranged in frame (1), described little frame (6-1) arranges the first axle (6-3), described first axle (6-3) middle part arranges the first sprocket wheel (6-2), described first sprocket wheel (6-2) and walking ground wheel (7) link, described first axle (6-3) two ends arrange the second sprocket wheel (6-10), described second sprocket wheel (6-10) is connected with toggle, described toggle comprises crank (6-17) and trough of belt crank (6-14), described crank (6-17) is arranged on the second axle (6-5) two ends, described second axle (6-5) is arranged in little frame (6-1), the 3rd sprocket wheel (6-4) is installed at described second axle (6-5) middle part, described 3rd sprocket wheel (6-4) is connected by roller chain (15) with device of sowing (3), the 3rd sprocket wheel (6-15) is installed in described second axle (6-5) both sides, described trough of belt crank (6-14) is arranged on the 3rd axle (6-12) two ends, described 3rd axle (6-12) is arranged in little frame (6-1), the 4th sprocket wheel (6-13) is installed in described 3rd axle (6-12) both sides, described second sprocket wheel (6-10), 3rd sprocket wheel (6-15), 4th sprocket wheel (6-13) forms Chain conveyer by the first roller chain (6-18), the first roller chain (6-18) between described 3rd sprocket wheel (6-15) and the second sprocket wheel (6-10) arranges sprocket tension device (6-11), cam (6-6) is installed in described second axle (6-5) both sides, described cam (6-6) and rocking bar (6-7) one end fits form cam mechanism, described rocking bar (6-7) other end is movably connected in little frame (6-1), described crank (6-17) other end active link small rod (6-16), described small rod (6-16) other end is flexibly connected long connecting rod (6-8) middle part, one end of described long connecting rod (6-8) is flexibly connected trough of belt crank (6-14), the other end of described long connecting rod (6-8) connects duckbilled perforating device (6-9), described duckbilled perforating device (6-9) is connected by the second flexible steel cable with double-crank connecting rod perforating mechanism (6).
3. potato film according to claim 1 and 2 drives cave planter, it is characterized in that: described duckbilled perforating device (6-9) comprises fixed cover (6-9-1), described fixed cover (6-9-1) top inoculation mouth (6-9-5), described inoculation mouth (6-9-5) coordinates with device of sowing (3), described inoculation mouth (6-9-5) below arranges fixing duckbilled (6-9-2) and movable duckbilled (6-9-3), described movable duckbilled (6-9-3) arranges back-moving spring (6-9-4), described back-moving spring (6-9-4) other end is arranged on fixed cover (6-9-1) below, described movable duckbilled (6-9-3) arranges the second flexible steel cable, the described second flexible steel cable other end is connected on double-crank connecting rod perforating mechanism (6).
4. potato film according to claim 3 drives cave planter, it is characterized in that: described sprocket tension device (6-11) comprises crank (6-11-1), described crank (6-11-1) one end is flexibly connected with little frame (6-1), described crank (6-11-1) other end arranges regulating wheel (6-11-2), upper installation first roller chain (6-18) of described regulating wheel (6-11-2), described crank (6-11-1) is arranged tensioning spring (6-11-3), described tensioning spring (6-11-3) other end is arranged in little frame (6-1).
5. the potato film according to Claims 2 or 3 drives cave planter, it is characterized in that: described in device (3) of sowing comprise kind of a case (3-1), described kind of case (3-1) below arranges pivoting leaf (3-3), described pivoting leaf (3-3) is arranged on power transmission shaft of sowing (11), described power transmission shaft of sowing (11) is arranged on kind of a case (3-1) below, described power transmission shaft of sowing (11) arranges intermediate chain wheel (3-2), described intermediate chain wheel (3-2) forms Chain conveyer with the 3rd sprocket wheel (6-4) of double-crank connecting rod perforating mechanism (6) by the second roller chain (15).
6. the potato film according to Claims 2 or 3 drives cave planter, it is characterized in that: described covering device (8) comprises earthing shell (8-1), described earthing shell (8-1) is arranged on frame (1) both sides, the back lower place, described earthing shell (8-1) is arranged on muck haulage groove (5) lower end, described earthing shell (8-1) below is flexibly connected portable plate (8-4) by pin (8-3), described portable plate (8-4) is connected with one end of bending bar (8-5), connecting rod (8-2) in the hinged casing mechanism of the other end of described bending bar (8-5), in described bending bar (8-5) and casing mechanism, between connecting rod (8-2) middle part, the second back-moving spring (8-6) is set, in described casing mechanism, connecting rod (8-2) arranges the first flexible steel cable, the described first flexible steel cable other end is connected with rocking bar (6-7) one end in double-crank connecting rod perforating mechanism (6).
7. the potato film according to claim 1 or 6 drives cave planter, it is characterized in that: described drawing out soil equipment (4) comprises driving wheel (4-5) and regulating wheel (4-6), described driving wheel (4-5) is arranged on power transmission shaft (12) two ends, describedly be arranged in frame (1), the 5th sprocket wheel (18) is installed in described power transmission shaft (12) both sides, described 5th sprocket wheel (18) is connected with the 6th sprocket wheel (20) by three rollers chain (19), described 6th sprocket wheel (20) is arranged on the output shaft (9) of gearbox (2), described regulating wheel (4-6) is connected with frame (1), conveyer belt (4-7) is set between described driving wheel (4-5) and regulating wheel (4-6), described conveyer belt (4-7) is provided with V-baffle (4-8), described conveyer belt (4-7) arranged outside fetches earth shell (4-1), the lower ending opening place of the described shell that fetches earth (4-1) arranges soil taking shovel (4-9), described soil taking shovel (4-9) touches with film side ground, the both sides of the described shell that fetches earth (4-1) arrange left shell (4-2) and right shell (4-4), immediately below the described shell that fetches earth (4-1) upper end open place, covering device (8) is set.
8. potato film according to claim 7 drives cave planter, it is characterized in that: the contact portion in described frame (1) and little frame (6-1) is provided with multiple positioning hole for the vertical height that regulates whole double-crank connecting rod perforating mechanism (6) in frame (1) and horizontal displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195959.XA CN104838775B (en) | 2015-04-23 | 2015-04-23 | Cave planting machine is driven on Rhizoma Solani tuber osi film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195959.XA CN104838775B (en) | 2015-04-23 | 2015-04-23 | Cave planting machine is driven on Rhizoma Solani tuber osi film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104838775A true CN104838775A (en) | 2015-08-19 |
| CN104838775B CN104838775B (en) | 2016-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510195959.XA Active CN104838775B (en) | 2015-04-23 | 2015-04-23 | Cave planting machine is driven on Rhizoma Solani tuber osi film |
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| CN (1) | CN104838775B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993323A (en) * | 2016-07-20 | 2016-10-12 | 枣庄海纳科技有限公司 | Contact rod type seeder of potato seeding machine |
| CN106879287A (en) * | 2017-03-30 | 2017-06-23 | 甘肃农业大学 | Integrated potato setter is reseeded in unidirectional clutch type sowing |
| CN107836172A (en) * | 2017-12-19 | 2018-03-27 | 甘肃鑫陇农业装备制造有限公司 | Potato seed row earthing planting machine |
| CN110140569A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of crop of band hot melt formed punch draws seedling drag links |
| WO2021196061A1 (en) * | 2020-04-01 | 2021-10-07 | 唐山哈船科技有限公司 | Automatic plastic mulch film punch |
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| CN202262248U (en) * | 2011-07-22 | 2012-06-06 | 西北农林科技大学 | Hill planter for potato on membrane |
| CN203261705U (en) * | 2013-03-03 | 2013-11-06 | 郭一汉 | Plastic film mulch planting machine of potatoes |
| CN204652935U (en) * | 2015-04-23 | 2015-09-23 | 甘肃农业大学 | Planter on a kind of potato film |
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| JP2010099021A (en) * | 2008-10-24 | 2010-05-06 | Sukigara Noki Kk | Seed potato planter, device for mixing and transferring fertilizer and chemical, and device for locally applying fertilizer |
| CN202112020U (en) * | 2011-05-17 | 2012-01-18 | 湖南农业大学 | Automatic guide transplanter adaptive to tobacco seedling ridge height |
| CN202262248U (en) * | 2011-07-22 | 2012-06-06 | 西北农林科技大学 | Hill planter for potato on membrane |
| CN203261705U (en) * | 2013-03-03 | 2013-11-06 | 郭一汉 | Plastic film mulch planting machine of potatoes |
| CN204652935U (en) * | 2015-04-23 | 2015-09-23 | 甘肃农业大学 | Planter on a kind of potato film |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993323A (en) * | 2016-07-20 | 2016-10-12 | 枣庄海纳科技有限公司 | Contact rod type seeder of potato seeding machine |
| CN105993323B (en) * | 2016-07-20 | 2017-10-10 | 枣庄海纳科技有限公司 | Sowing machine for potatoes limiting-velocity resisting car seeder |
| CN106879287A (en) * | 2017-03-30 | 2017-06-23 | 甘肃农业大学 | Integrated potato setter is reseeded in unidirectional clutch type sowing |
| CN107836172A (en) * | 2017-12-19 | 2018-03-27 | 甘肃鑫陇农业装备制造有限公司 | Potato seed row earthing planting machine |
| CN110140569A (en) * | 2019-06-26 | 2019-08-20 | 河南农业大学 | A kind of crop of band hot melt formed punch draws seedling drag links |
| WO2021196061A1 (en) * | 2020-04-01 | 2021-10-07 | 唐山哈船科技有限公司 | Automatic plastic mulch film punch |
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| CN104838775B (en) | 2016-11-09 |
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