CN204741709U - Chinese yam seeder - Google Patents

Chinese yam seeder Download PDF

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Publication number
CN204741709U
CN204741709U CN201520449163.8U CN201520449163U CN204741709U CN 204741709 U CN204741709 U CN 204741709U CN 201520449163 U CN201520449163 U CN 201520449163U CN 204741709 U CN204741709 U CN 204741709U
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CN
China
Prior art keywords
chinese yam
gear
helical blade
hard alloy
prism
Prior art date
Application number
CN201520449163.8U
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Chinese (zh)
Inventor
杨海澜
徐稼齐
Original Assignee
银川市海澜金沙生态观光园科技有限公司
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Priority to CN201520449163.8U priority Critical patent/CN204741709U/en
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Publication of CN204741709U publication Critical patent/CN204741709U/en

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Abstract

The utility model provides a chinese yam seeder, including operating means, a drive uni, spiral ditching device and fertilizer injection unit, operating means operates accessory drive, drive arrangement drives spiral ditching device and fertilizer injection unit work, engine driven drive machine, drive machine is through a transmission shaft, differential case also has no. Two transmission shafts and spiral ditching device's gear box linkage, hydraulic pressure elevating gear realizes that the gear box reciprocates, spiral drill rod is installed to the gear box lower part, helical blade is epaxial in prestressing force wrap -and -solder splice extremely with wear -resisting T shaped steel area, the last welding of helical blade has the carbide cover, the shape of carbide cover is corresponding with the shape of helical blade's splice, the engine driven track rotates, and the track drives no. Two driving chains of drive gear rethread through a driving chain and drives the gear revolve who installs in the storage section of thick bamboo outside, and the prismatic pivot of gear drive is rotated and is trickled down away fertilizer, it is integrative that firming fluting is loosened the soil in the fertilization, practices thrift the labour, convenient to use.

Description

Chinese yam sower

Technical field

The utility model relates to agricultural mechanical field, is a kind of Chinese yam sower specifically.

Background technology

The medical value of Chinese yam and nutritive value are more and more accepted by everybody, and domestic current cultivated area is very wide, is one preferably economic crops.Prior art Chinese yam sower does not have related fertilizer apparatus one, and manual or independent fertilising is wasted time and energy, and base manure can not enter deep soil; Auger stem serious wear on the other hand, frequent replacement cost is higher.

Summary of the invention

For the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of Chinese yam sower, before fertilising, have sowing scarifier attachment below, one of applying fertilizer and loosen the soil, the degree of depth is loosened the soil on the one hand, auger stem loosens the soil and reaches 1.5 meters, is beneficial to Chinese yam and expands growth; On the one hand fertilizer is admixed deep soil, fertilising is more thorough, is beneficial in Chinese yam process of growth and constantly absorbs Fertilizer nutrient; Also having on the one hand is that auger stem is welded hard alloy sleeve, and reduce the replacement frequency of auger stem, hard alloy sleeve is spaced on the helical blade of auger stem, and only need the hard alloy sleeve changing corrupted, cost reduces a lot.

The utility model solves the technical scheme that its technical problem adopts:

A kind of Chinese yam sower comprises operating means, drive unit, spiral ditching device and fertilizer apparatus, the operation accessory drive work of operating means responsive operation personnel, and drive unit drives spiral ditching device and fertilizer apparatus work, operating means comprises operating desk and seat, drive unit comprises engine, crawler belt, travelling gear, a driving-chain, No. two driving-chains, differential box, a power transmission shaft and No. two power transmission shafts, the hydraulic lift that spiral ditching device comprises frame, gear-box, auger stem and is arranged in frame, fertilizer apparatus comprises charging aperture, storage vat, blow tank, prism rotating shaft and gear, operating desk controls engine, engine is connected with the input of differential box by a power transmission shaft, No. two power transmission shaft one end are connected with the output of differential box, and No. two power transmission shaft other ends are connected with gantry rotation through gear-box, differential box is rotationally connected by the gear-box of No. two power transmission shafts and spiral ditching device, No. two turning cylinders with No. one to fill moving axis vertical, gear-box is fixedly connected with the telescopic end of hydraulic lift, the telescopic end driven gear case of hydraulic lift moves up and down, lower gearbox portion is provided with auger stem, auger stem is parallel with No. two power transmission shafts, described auger stem comprises axis, helical blade and hard alloy sleeve, axis is made up of alloy pipe, the wear-resisting T-steel band of helical blade is soldered on axis through prestressing force winding, helical blade is welded with hard alloy sleeve, the shape of hard alloy sleeve is corresponding with the shape of the weld of helical blade, motor driven crawler belt rotates, crawler belt is rotated by a driving-chain band nutating gear, travelling gear drives the pinion rotation be arranged on outside material storage tube by No. two driving-chains, gear driven prism axis of rotation, prism rotating shaft is arranged in material storage tube, and is positioned on rectangle blow tank, the prism side of prism rotating shaft caves inward, material storage tube top has charging aperture, and the length of blow tank is mated with the length of prism rotating shaft, and the incline pitch match of width and prism rotating shaft.

Preferably, described hard alloy sleeve interval is fixed on helical blade, and outstanding helical blade 2 ~ 5 centimetres, ledge is streamlined, 4 ~ 10 centimetres, interval between two hard alloy sleeve.

Preferably, have fixed screw simultaneously through hard alloy sleeve and helical blade, and fixed screw caves in in hard alloy sleeve, the length of fixed screw is equal to or less than hard alloy sleeve and helical blade gross thickness sum.

Preferably, the axis of described auger stem is seamless alloy pipe; Described auger stem skin has hard alloy coating and polyurethane elastomer coat successively.

Preferably, described prism rotating shaft is triangular prism shape, quadrangular shape or pentagonal prism shape, and blow tank blocks by prism rotating shaft, and when prism axis of rotation, the fertilizer at the prism side place of caving inward is trickled down away by blow tank.

Preferably, described blow tank is the groove protruded downwards, and there is baffle plate in exit, and baffle plate is connected with blow tank magnet adsorption with blow tank gemel connection, relative another side, the soft rubber cushion that the oriented blow tank of baffle plate protrudes, and soft rubber cushion seals with blow tank mates.

Preferably, described charging aperture is provided with check valve.

Preferably, described Chinese yam sower also comprises chalker, chalker is arranged on operating means both sides by pivot, chalker vertical ground and and earth surface, the free end of chalker is connected with one end of flexible piece, the other end of flexible piece is connected with material storage tube, relatively rotates to stop chalker and operating means when Chinese yam sower carries out forward.

Preferably, described Chinese yam sower also comprises firming beam slotting device, and firming beam slotting device is arranged on gear-box, and be positioned on rear side of auger stem, firming beam slotting device is the roller with protruding groove, and the soil that roller is crossed from auger stem pine rolls across, and protrudes groove and draws groove on the ground for sowing.

Preferably, described Chinese yam sower also comprises excavation device and filling device, and excavation device is installed on gear-box side, and the soil got out by auger stem is sent outside ditch, filling device is installed on crawler belt front portion, is filled out by the soil seen off get back in ditch when next ridge of Chinese yam sower operation.

Apply fertilizer before the utility model Chinese yam sower, there is sowing scarifier attachment centre, there is firming beam slotting device below, apply fertilizer, loosen the soil, open planting tank and compacting and to loosen the soil one, loosen the soil and reach 1.5 meters, deep soil admixed by fertilizer, apply fertilizer more thorough, the soil that compacting pine crosses also is slotted, and sowing after convenient, helical blade has welded hard alloy sleeve simultaneously, the cemented carbide part cover changing corrupted is only needed while increasing the ability to work of auger stem, cost reduces greatly, and equipment is efficient and convenient, practical.

Accompanying drawing explanation

Accompanying drawing 1 is Chinese yam sower right view.

Accompanying drawing 2 is Chinese yam sower vertical views.

Accompanying drawing 3 is Chinese yam sower structural representations.

Accompanying drawing 4 is Chinese yam fertilizer spreading apparatus of seeder cutaway views.

Accompanying drawing 5 is Chinese yam fertilizer spreading apparatus of seeder structural representations.

Accompanying drawing 6 is Chinese yam sower auger stem structural representations.

In figure: operating means 10, operating desk 11, seat 12, drive unit 20, engine 21, crawler belt 22, travelling gear 23, a driving-chain 24, No. two driving-chains 25, differential box 26, a power transmission shaft 27, No. two power transmission shafts 28, spiral ditching device 30, frame 31, gear-box 32, hydraulic lift 33, auger stem 34, axis 340, helical blade 341, hard alloy sleeve 342, fertilizer apparatus 40, charging aperture 41, storage vat 42, blow tank 43, prism rotating shaft 44, gear 45, firming beam slotting device 50, protrude groove 51, roller 52 and chalker 60.

Embodiment

With reference to accompanying drawing, the technical scheme of utility model is further elaborated.

As accompanying drawing 1, shown in accompanying drawing 2 and accompanying drawing 3, a kind of Chinese yam sower comprises operating means 10, drive unit 20, spiral ditching device 30 and fertilizer apparatus 40, relevant work human users operating means 10 operates accessory drive 20, drive unit 20 drives spiral ditching device 30 and fertilizer apparatus 40 to work, operating means 10 comprises operating desk 11 and seat 12, drive unit 20 comprises engine 21, crawler belt 22, travelling gear 23, a driving-chain 24, No. two driving-chains 25, differential box 26, a power transmission shaft 27 and No. two power transmission shafts 28, spiral ditching device 30 comprises frame 31, gear-box 32, hydraulic lift 33 and auger stem 34, fertilizer apparatus 40 comprises charging aperture 41, storage vat 42, blow tank 43, prism rotating shaft 44 and gear 45.

As shown in Figures 1 and 2, relevant work human users operating desk 11 controls engine 21, engine 21 is rotationally connected by a power transmission shaft 27 and differential box 26, No. two power transmission shaft 28 one end are connected with the input of differential box 26, and No. two power transmission shaft 28 other ends are rotationally connected through gear-box 32 and frame 31, differential box 26 is rotationally connected by the gear-box 32 of No. two power transmission shafts 28 with spiral ditching device 30, No. two turning cylinders 28 with No. one to fill moving axis 27 vertical, gear-box 32 is fixedly connected with the telescopic end of hydraulic lift 33, the telescopic end driven gear case 32 of hydraulic lift 33 moves up and down, gear-box 32 bottom is provided with auger stem 34.

As shown in Figure 6, auger stem 34 comprises axis 340, helical blade 341 and hard alloy sleeve 342, axis 340 is made up of seamless alloy pipe, the wear-resisting T-steel band of helical blade 341 is soldered on axis 340 through prestressing force winding, helical blade 341 is welded with hard alloy sleeve 342, the shape of hard alloy sleeve 342 is corresponding with the shape of the weld of helical blade 341, hard alloy sleeve 342 interval is fixed on helical blade 341, and outstanding helical blade 341 part has 2 ~ 5 centimetres, ledge is streamlined, 4 ~ 10 centimetres, interval between two hard alloy sleeve 342, there is fixed screw simultaneously through hard alloy sleeve 342 and helical blade 341, and fixed screw caves in in hard alloy sleeve 342, the length of fixed screw is equal to or less than hard alloy sleeve 342 and helical blade 341 gross thickness sum.By welding and fixed screw make hard alloy sleeve 342 more solid be arranged on helical blade 341, such one side decreases the frequent replacing of helical blade 341, only need to change the hard alloy sleeve 342 damaged, the intensity of hard alloy sleeve 342 is better on the other hand, and operating efficiency is higher.

Auger stem 34 has hard alloy coating and polyurethane elastomer coat from inside to outside successively, hard alloy coating adopts the two coating of TiN and TiC, having added coating is the corrosion resistance improving auger stem 34 on the one hand, also improve the mar proof of auger stem 34 on the other hand, extend the service life of auger stem 34, improve result of use.TiC has good anti-flank wear performance, and TiN is then Be very effective in reduction crescent hollow abrasion, so adopt two coating, will both advantages together, increase the abrasion resistance properties of auger stem 34.Spray coating type polyurethane elastomer is a kind of novel high-strength high-abrasive material, its abrasion resistance properties is 8 times of hard alloy steel, being 7 times of vulcanized rubber, is 3 times of ultra high molecular polyethylene, can tolerate the erosion of the media such as the soda acid profit of pH value 3-11, antiseptic property is outstanding, have strong adhesion energy for metal, non-metallic substrate, the dynamic behaviors such as good, the counter-bending fatigue of plasticity and contact fatigue are high, simultaneously not easily aging, rub little, hardness range is wide.

As accompanying drawing 1, shown in accompanying drawing 4 and accompanying drawing 5, engine 21 drives crawler belt 22 to rotate, crawler belt 22 is with nutating gear 23 to rotate by a driving-chain 24, travelling gear 23 drives the gear 45 be arranged on outside material storage tube 42 to rotate by No. two driving-chains 25, gear 45 drives prism rotating shaft 44 to rotate, prism rotating shaft 44 is arranged in material storage tube 42, and be positioned on rectangle blow tank 43, the prism side of prism rotating shaft 44 caves inward, material storage tube 42 top has charging aperture 41, charging aperture 41 is provided with check valve, fertilizer is facilitated to pour into, but also prevent fertilizer airborne dust, more comfortable for the driver be sitting in below, do not perplex by airborne dust.

The length of blow tank 43 and width and with the length of prism rotating shaft 44 and incline pitch match, blow tank 43 blocks by prism rotating shaft 44, prism rotating shaft 44 is triangular prism shape, quadrangular shape or pentagonal prism shape, when prism rotating shaft 44 is rotated, the fertilizer at the prism side place of caving inward evenly is trickled down away by blow tank 43.Blow tank 43 is the groove protruded downwards, there is baffle plate in exit, baffle plate while with blow tank 43 gemel connection, relative another side is connected with blow tank 43 magnet adsorption, and baffle-panels has the soft rubber cushion of protrusion to blow tank 43 one side, and soft rubber cushion seals up blow tank 43, like this idle time, or when not needing broadcast application material, can guarantee that fertilizer does not spill out, the waste of fertilizer can not be caused.

As shown in Figure 3, Chinese yam sower also comprises chalker 60, firming beam slotting device 50 and excavation device and filling device; Chalker 60 is arranged on operating means 10 both sides by pivot, chalker 60 vertical ground and and earth surface, the free end of chalker 60 is connected with one end of flexible piece, the other end of flexible piece is connected with material storage tube 42, relatively rotate to stop chalker 60 and operating means 10 when Chinese yam sower carries out forward, the vestige that chalker stays just knows the position on ridge, when the work carrying out next ridge is come in machine revolution, just can determine position according to line; Firming beam slotting device 50 is arranged on gear-box 32, and be positioned at after auger stem 34, firming beam slotting device 50 is the rollers 52 with protruding groove 51, the soil that roller 52 is crossed from auger stem 34 pine rolls across, protrude groove 51 and draw groove on the ground, the groove outputed on the one hand directly can sow Chinese yam beans, on the other hand roller 52 soil that pine is crossed a little compacting some, be beneficial to Chinese yam growth; When results, excavation device is installed on gear-box 32 side, the soil got out by auger stem 34 is sent outside ditch, it is anterior that filling device is installed on crawler belt 22, being filled out by the soil seen off when next ridge of Chinese yam sower operation gets back in ditch, decrease the work that ditch is filled out in manpower ditching, make to receive Chinese yam more easily, Chinese yam is also more complete.

Apply fertilizer before a kind of Chinese yam sower that the utility model provides, there is sowing scarifier attachment centre, after have firming beam slotting device 50, apply fertilizer, loosen the soil, open planting tank and compacting and to loosen the soil one, loosen the soil and reach 1.5 meters, deep soil admixed by fertilizer, applies fertilizer more thorough, the soil that compacting pine crosses also is slotted, sowing after convenient, equipment is efficient and convenient, practical, mechanized equipment decreases manual work, and result of use is fine; Auger stem is welded hard alloy sleeve, reduce the replacement frequency of auger stem, hard alloy sleeve is spaced on the helical blade of auger stem simultaneously, and only need the hard alloy sleeve changing corrupted, cost reduces a lot.

Claims (10)

1. a Chinese yam sower, is characterized in that: comprise operating means, drive unit, spiral ditching device and fertilizer apparatus, the operation accessory drive work of operating means responsive operation personnel, and drive unit drives spiral ditching device and fertilizer apparatus work, operating means comprises operating desk and seat, drive unit comprises engine, crawler belt, travelling gear, a driving-chain, No. two driving-chains, differential box, a power transmission shaft and No. two power transmission shafts, the hydraulic lift that spiral ditching device comprises frame, gear-box, auger stem and is arranged in frame, fertilizer apparatus comprises charging aperture, storage vat, blow tank, prism rotating shaft and gear, operating desk controls engine, engine is connected with the input of differential box by a power transmission shaft, No. two power transmission shaft one end are connected with the output of differential box, and No. two power transmission shaft other ends are connected with gantry rotation through gear-box, differential box is rotationally connected by the gear-box of No. two power transmission shafts and spiral ditching device, No. two turning cylinders with No. one to fill moving axis vertical, gear-box is fixedly connected with the telescopic end of hydraulic lift, the telescopic end driven gear case of hydraulic lift moves up and down, lower gearbox portion is provided with auger stem, auger stem is parallel with No. two power transmission shafts, described auger stem comprises axis, helical blade and hard alloy sleeve, axis is made up of alloy pipe, the wear-resisting T-steel band of helical blade is soldered on axis through prestressing force winding, helical blade is welded with hard alloy sleeve, the shape of hard alloy sleeve is corresponding with the shape of the weld of helical blade, motor driven crawler belt rotates, crawler belt is rotated by a driving-chain band nutating gear, travelling gear drives the pinion rotation be arranged on outside material storage tube by No. two driving-chains, gear driven prism axis of rotation, prism rotating shaft is arranged in material storage tube, and is positioned on rectangle blow tank, the prism side of prism rotating shaft caves inward, material storage tube top has charging aperture, and the length of blow tank is mated with the length of prism rotating shaft, and the incline pitch match of width and prism rotating shaft.
2. Chinese yam sower according to claim 1, is characterized in that: described hard alloy sleeve interval is fixed on helical blade, and outstanding helical blade 2 ~ 5 centimetres, ledge is streamlined, 4 ~ 10 centimetres, interval between two hard alloy sleeve.
3. Chinese yam sower according to claim 2, it is characterized in that: have fixed screw simultaneously through hard alloy sleeve and helical blade, and fixed screw caves in in hard alloy sleeve, the length of fixed screw is equal to or less than hard alloy sleeve and helical blade gross thickness sum.
4. Chinese yam sower according to claim 3, is characterized in that: the axis of described auger stem is seamless alloy pipe; Described auger stem skin has hard alloy coating and polyurethane elastomer coat successively.
5. Chinese yam sower according to claim 4, it is characterized in that: described prism rotating shaft is triangular prism shape, quadrangular shape or pentagonal prism shape, blow tank blocks by prism rotating shaft, and when prism axis of rotation, the fertilizer at the prism side place of caving inward is trickled down away by blow tank.
6. Chinese yam sower according to claim 5, it is characterized in that: described blow tank is the groove protruded downwards, there is baffle plate in exit, baffle plate while with blow tank gemel connection, relative another side is connected with blow tank magnet adsorption, the soft rubber cushion that the oriented blow tank of baffle plate protrudes, soft rubber cushion seals with blow tank mates.
7. Chinese yam sower according to claim 6, is characterized in that: described charging aperture is provided with check valve.
8. Chinese yam sower according to claim 7, it is characterized in that: described Chinese yam sower also comprises chalker, chalker is arranged on operating means both sides by pivot, chalker vertical ground and and earth surface, the free end of chalker is connected with one end of flexible piece, the other end of flexible piece is connected with material storage tube, relatively rotates to stop chalker and operating means when Chinese yam sower carries out forward.
9. Chinese yam sower according to claim 8, it is characterized in that: described Chinese yam sower also comprises firming beam slotting device, firming beam slotting device is arranged on gear-box, and be positioned on rear side of auger stem, firming beam slotting device is the roller with protruding groove, the soil that roller is crossed from auger stem pine rolls across, and protrudes groove and draws groove on the ground for sowing.
10. Chinese yam sower according to claim 9, it is characterized in that: described Chinese yam sower also comprises excavation device and filling device, excavation device is installed on gear-box side, the soil got out by auger stem is sent outside ditch, filling device is installed on crawler belt front portion, is filled out by the soil seen off get back in ditch when next ridge of Chinese yam sower operation.
CN201520449163.8U 2015-06-29 2015-06-29 Chinese yam seeder CN204741709U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105393674A (en) * 2015-12-03 2016-03-16 临沂市建领模具机械有限公司 Track type garlic seeding machine based on hydraulic transmission
CN105393685A (en) * 2015-12-03 2016-03-16 临沂市建领模具机械有限公司 Garlic seeding machine based on hydraulic driving
CN106717382A (en) * 2016-08-09 2017-05-31 青岛农业大学 A kind of gripping-type Chinese yam seeder
CN107593008A (en) * 2017-10-23 2018-01-19 李媛馨 A kind of small-sized fertilizer apparatus that loosens the soil of agricultural planting

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105393674A (en) * 2015-12-03 2016-03-16 临沂市建领模具机械有限公司 Track type garlic seeding machine based on hydraulic transmission
CN105393685A (en) * 2015-12-03 2016-03-16 临沂市建领模具机械有限公司 Garlic seeding machine based on hydraulic driving
CN105393674B (en) * 2015-12-03 2017-08-25 临沂市建领模具机械有限公司 One kind is based on hydraulicdriven crawler type garlic planter
CN105393685B (en) * 2015-12-03 2018-11-16 临沂市建领模具机械有限公司 A kind of garlic planter based on hydraulic-driven
CN106717382A (en) * 2016-08-09 2017-05-31 青岛农业大学 A kind of gripping-type Chinese yam seeder
CN106717382B (en) * 2016-08-09 2019-04-26 青岛农业大学 A kind of gripping-type Chinese yam seeder
CN107593008A (en) * 2017-10-23 2018-01-19 李媛馨 A kind of small-sized fertilizer apparatus that loosens the soil of agricultural planting

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151111

Termination date: 20160629

CF01 Termination of patent right due to non-payment of annual fee