CN206629412U - A kind of grooving mechanism of planting machine - Google Patents

Abstract

The utility model discloses a kind of grooving mechanism of planting machine, it is intended to solves the problems, such as that sapling survival rate is low, its drip irrigation device is：A kind of grooving mechanism of planting machine, including frame, the frame front end rotates and is provided with digging mechanism, the discharge end of the digging mechanism is provided with transport mechanism, the feeding end of the transport mechanism is located at the lower section of the digging mechanism discharging end, the discharge end of the transport mechanism is connected with hack mechanism, and the fertilizing mechanism for being put into fertilizer into hack mechanism is provided with above the hack mechanism, and the lower end of the hack mechanism offers the discharging opening for the soil block blanking for Gong smashing.A kind of grooving mechanism of planting machine of the present utility model, is backfilled after the soil opened is smashed, and improves the survival rate of sapling.

Description

A kind of grooving mechanism of planting machine

Technical field

Seedling growth field is the utility model is related to, more specifically, it relates to a kind of grooving mechanism of planting machine.

Background technology

At present, domestic and international tree planting operating type mainly has two kinds, i.e. artificial planting operation and mechanization tree planting operation, its In, artificial planting operation mainly has two methods of afforestation seeding and planting by stock, and planting by stock is divided into exposed root and shoot forestation and appearance again Device seedling afforestation etc., mechanization tree planting working equipment mainly have trenching machine, continuous furrowing type tree planting Work machine, selecting type to plant trees Work machine etc., mechanization tree planting working equipment mainly have trenching machine, continuous furrowing type tree planting Work machine, selecting type to plant trees Work machine etc., such as suspension type planting machine, trench digging seedlings planting machine, pit-picker etc..

In above-mentioned tree planting operating type, the efficiency of artificial planting is too low, can not meet needs of production, not meet woods Industry developing direction, and for do mechanization operation, mountain that existing pit-picker is primarily adapted for use in small area is high, slope is steep, stone The afforestation of the occasions such as more, is not suitable for working continuously for large area sandy land, continuous tree planting Work machine can not also meet need Ask, and most of machinery plants seedlings operation by artificial, easily occur that nursery stock alignment is poor, planting quality is serious by artificial affecting The problems such as.

In view of the above-mentioned problems, notification number is that a kind of folder seed plate formula that rolls is planted trees disclosed in CN203646215U Chinese patent Machine, it is characterized in that：One kind rolls folder seed plate formula planting machine, and it includes：Frame, lowering or hoisting gear, ditching device, throwing seedling dress Put and earthing compacting device, wherein, the frame includes forebay and two afer bays, before described two afer bays are connected to The tail end of frame；

The lowering or hoisting gear includes hydraulic jack, leverage and two gauge wheels；One end hinge of the hydraulic jack Forebay is connected to, the other end is articulated with the leverage；The forebay, the thick stick are articulated with the middle part of the leverage The both ends of linkage connect the gauge wheel respectively；

The ditching device includes the plough for ditching, described to plough the downside for being connected to the forebay；

The seedling launching mechanism is connected to the afer bay, and it includes dropping seedling mechanism and seedling clipping machine structure；Wherein, the throwing seedling Mechanism includes being used for the transmission device for driving seedling clipping machine structure circulation transmission and for the seedling clamped by by the seedling clipping machine structure Wood takes off the de- seedling plate in tree ditch, and the de- seedling plate is arranged on the side of the transmission device；The seedling clipping machine structure includes first Press from both sides seedling plate, the second folder seedling plate, spring and the fixed plate being fixed on the transmission device；The side of the first folder seedling plate is consolidated It is scheduled in the fixed plate, the side of the second folder seedling plate is articulated with the side of the first folder seedling plate or is articulated with described Fixed plate, so that the first folder seedling plate and the second folder seedling plate shape are fixed on institute into a vertical clamping face, one end of the spring State fixed plate, other end connection the second folder seedling plate, so that the second folder seedling plate is bonded with the first folder seedling plate；The de- seedling plate with Beeline between the fixed plate is less than the horizontal length of the described second folder seedling plate, and the de- seedling plate and the fixed plate Between beeline be more than first folder seedling plate horizontal length；

The earthing compacting device includes ridging wheel, press wheel and earthing wheel；Ridging wheel, press wheel and the earthing Wheel is connected to afer bay, and positioned at the rear of the seedling launching mechanism.

The program solves the problems such as nursery stock alignment difference, but due to soil just is translated into groove after face trench digging over the ground Both sides, and the soil block dug is bigger and hard, is directly pushed into the soil of groove both sides after sapling is planted in groove In groove, it is unfavorable for surviving for sapling.

Therefore need to propose a kind of new scheme to solve this problem.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of grooving mechanism of planting machine, Native and waste material advance after fluting is mixed and banketed again after smashing, improves the survival rate that soil property improves nursery stock.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of fluting of planting machine Mechanism, including frame, the frame front end rotate and are provided with digging mechanism, and the discharge end of the digging mechanism is provided with conveyer Structure, the feeding end of the transport mechanism are located at the lower section of the digging mechanism discharging end, the discharge end connection of the transport mechanism There is hack mechanism, the fertilizing mechanism for being put into fertilizer into hack mechanism is provided with above the hack mechanism, it is described broken The lower end of native mechanism offers the discharging opening for the soil block blanking for Gong smashing.

By using above-mentioned technical proposal, the front end of frame is provided with digging mechanism, slotted by digging mechanism Ditching, the discharge end of digging mechanism is provided with transport mechanism, the feeding end of transport mechanism is located under digging mechanism discharging end Side, the soil that digging mechanism excavates can be dropped in transport mechanism, and the soil after fluting is sent in hack mechanism by communicated mechanism, broken Native mechanism can be smashed larger soil block, and fertilizing mechanism is additionally provided with above hack mechanism, and such waste material enters Enter hack mechanism and passed through under the stirring action of hack mechanism with soil realization sufficiently mixing, the soil and fertilizer mixed Discharging opening is flowed out into the groove for having planted nursery stock, is not only smashed larger soil block, makes soil more loose It is soft, the survival of nursery stock is more beneficial for, but also fertilizer is mixed with the process, improve the survival rate of nursery stock.

The utility model is further arranged to：The digging mechanism includes rotating the excavation for being arranged at the frame front end Part, the excavation part include shoveling end and lower native end, and the shoveling end is set in thin blade-like, and the lower native end is in evagination Arc set, frame is articulated with the middle part of the shoveling end and lower native end, the lower native end for excavating part is located at the biography Send the top of mechanism.

By using above-mentioned technical proposal, digging mechanism includes the excavation part for being rotatably arranged on frame front end, excavates part bag Shoveling end and lower native end are included, shoveling end is set in thin blade-like, and lower native end is set in outer convex, shoveling end and lower native end Middle part be hinged in frame, and the lower native end for excavating part is located at the top of transport mechanism, so when frame moves forward, The shoveling end for excavating part carries out shoveling trench digging to ground, and digging out the soil come can backward accumulate along part is excavated and slide into lower soil End, is transmitted rearward via being fallen on behind lower native end in transport mechanism.

The utility model is further arranged to：Oil hydraulic cylinder is additionally provided with the frame, the upper end of the oil hydraulic cylinder rotates Frame is connected to, the lower end of the oil hydraulic cylinder is rotationally connected with the lower native end of the excavation part.

By using above-mentioned technical proposal, oil hydraulic cylinder is additionally provided with frame, the upper end of oil hydraulic cylinder is rotatably connected on machine The lower surface of frame, the lower end of oil hydraulic cylinder are rotatably connected on the lower native end for excavating part, so can be with reality by the flexible of oil hydraulic cylinder The adjustment of part angle is now excavated, so as to control the angle of excavation and depth.

The utility model is further arranged to：The transport mechanism includes being fixedly installed on frame and is located at the excavation The first driven pulley below mechanism discharge end, in addition to the first driving wheel being fixedly installed in frame, first driving wheel Also rotated between first driven pulley and be provided with conveyer belt, be connected with first driving wheel for driving first actively Take turns the first power set rotated.

By using above-mentioned technical proposal, transport mechanism includes being fixedly installed in frame and discharged positioned at digging mechanism Hold the first driven pulley of lower section, in addition to the first driving wheel being fixedly installed in frame, the first driving wheel and the first driven pulley Between be also associated with conveyer belt, be connected with the first driving wheel for drive the first driving wheel rotate the first power set, this The soil that sample is dropped on conveyer belt, which will be sent in the hack mechanism at rear, to be smashed.

The utility model is further arranged to：The hack mechanism includes hack case, and the hack case is close to the transmission The side of mechanism is offered into Tu Kou, is rotated in the hack case and is provided with rotating shaft, if being fixedly connected with the rotating shaft side wall Dry crushing soil knife, the rotating shaft are connected with the first power set.

By using above-mentioned technical proposal, hack mechanism includes hack case, and hack case opens up close to the side of transport mechanism Have into Tu Kou, rotated in hack case and be provided with rotating shaft, some hack knives are fixedly connected with rotating shaft side wall, are connected in rotating shaft There are the first power set, drive axis of rotation by the first power set and drive hack swivel to move, so as to which hack will be entered Larger soil block in case is smashed, and soil property is become soft, is easy to surviving for nursery stock.

The utility model is further arranged to：The fertilizing mechanism includes the storage fertilizer device above the hack case, The lower end of the fertile device of storage offers the fertilising outlet connected with the hack case, and the fertilising exit is provided with for controlling The regulating switch of waste material quantity delivered processed.

By using above-mentioned technical proposal, fertilizing mechanism includes the storage fertilizer device above hack case, stores up fertile device Lower end offers the fertilising outlet connected with hack case, is provided with fertilising exit for controlling the regulation and control of supply amount of fertilizer to open Close, so while the soil dug out is smashed into hack case, store up the fertilizer in fertile device also while fall into hack Case is mixed, and the survival of nursery stock is so more beneficial for after groove is inserted.

The utility model is further arranged to：The regulating switch includes the tune for being opened in the fertile device bottom side of the wall of storage Groove is saved, is slided in the regulating tank and is provided with fertilizer adjustable plate, is also associated with being used to promote fertilizer to adjust on the fertilizer adjustable plate Save the first cylinder of plate movement.

By using above-mentioned technical proposal, regulating switch includes being opened in the regulating tank for storing up fertile device bottom side of the wall, is adjusting Slided in section groove and be provided with fertilizer adjustable plate, first moved for adjusting fertilizer adjustable plate is also associated with fertilizer adjustable plate Cylinder, so by the flexible size that can be exported with regulated fertilization of the first cylinder, so as to control the quantity delivered of fertilizer.

The utility model is further arranged to：The frame front end is provided with the hook for mounting tractor.

By using above-mentioned technical proposal, the front end of frame is provided with hook, frame can be articulated to by hook Drawn on tractor, combination is convenient, practical flexible.

In summary, the utility model has the advantages that：

First, by being filled again to sapling after the soil after fluting is smashed, the fluffy degree of soil is improved, is advantageous to The survival of nursery stock；

Second, together filled into groove, Ke Yishi by being mixed into fertilizer in the soil smashed, and with the soil smashed Existing automatic fertilization, improve the survival rate of nursery stock.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is part-structure schematic diagram of the present utility model；

Fig. 3 is Fig. 2 A portions enlarged diagram；

Fig. 4 is the structural representation of plant platform and fertilizing mechanism；

Fig. 5 is Fig. 4 B portions enlarged diagram；

Fig. 6 is filling body and suppression mechanism structural representation.

In figure：1st, frame；2nd, digging mechanism；3rd, transport mechanism；4th, hack mechanism；5th, fertilizing mechanism；7th, part is excavated；8th, dig Native end；9th, lower native end；10th, oil hydraulic cylinder；11st, the first driven pulley；12nd, the first driving wheel；13rd, conveyer belt；14th, the first power fills Put；15th, hack case；16th, Tu Kou is entered；17th, rotating shaft；18th, hack knife；19th, fertile device is stored up；20th, fertilising outlet；21st, regulating switch； 22nd, regulating tank；23rd, fertilizer adjustable plate；24th, the first cylinder；25th, link up with；26th, platform is transplanted；27th, installing plate；28th, groove is transplanted； 29th, belt transmission structure；30th, filling body；31st, suppression mechanism；32nd, the second driving wheel；33rd, the second driven pulley；34th, belt； 35th, the second power set；36th, governor motion；37th, fix bar；38th, slide bar；39th, pressure regulator panel；40th, spring；41st, material is put Groove；42nd, feeding port；43rd, the second cylinder；44th, block is suppressed；45th, spraying mechanism；46th, water tank；47th, sparge pipe；48th, limiting plate.

Embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

A kind of grooving mechanism of planting machine, as depicted in figs. 1 and 2, including frame 1, the front end of frame 1 are provided with hook 25, hook 25 on can connect tractor etc., two sides of frame 1 are provided with least four wheels, can so enable frame 1 with Moved with tractor, the front side lower end of frame 1 is provided with digging mechanism 2, and digging mechanism 2 includes being rotatably connected in frame 1 Part 7 is excavated, excavating part 7 includes the shoveling end 8 of front side, includes the interposition at the lower native end 9 of rear side, shoveling end 8 and lower native end 9 Put and the front end of frame 1 is rotatably connected on by axle, excavate and be rotatably connected to oil hydraulic cylinder 10 on part 7, the output shaft of oil hydraulic cylinder 10 is connected to Excavate on part 7, the other end is rotatably connected in frame 1, so when starting oil hydraulic cylinder 10, can make the shoveling end 8 of excavation part 7 Contradict on the ground, so when frame 1 is moved along, excavate the can mining clay of part 7, when the excavation mining clay of part 7 When, soil, which can slide into, to be excavated in part 7, and because frame 1 moves on, soil can skid off from the rear end for excavating part 7.

The rear side for excavating part 7 is provided with transport mechanism 3, and such as Fig. 2, transport mechanism 3 includes being fixed in frame 1 first dynamic Power apparatus 14, the first power set 14 can be motor, and the first power set 14 are rotatably connected to the mechanism of conveyer belt 13, conveyer belt 13 mechanisms include being connected to the first driving wheel 12 of the clutch end of the first power set 14, in addition to positioned at the lower section of excavation part 7 The first driven pulley 11, conveyer belt 13 is connected between the first driving wheel 12 and the first driven pulley 11, the front end of conveyer belt 13 is leaned on It is near to excavate part 7, so after soil skids off from excavation part 7 to be come, with regard to that can drop on conveyer belt 13, and pass through the band of conveyer belt 13 To the rear end of conveyer belt 13, the rear side of conveyer belt 13 is provided with hack mechanism 4, and hack mechanism 4 includes being arranged on the rear end of transport mechanism 3 Hack case 15, hack case 15 is fixedly connected in frame 1, and hack case 15 offers with the first driving wheel 12 close to opening position The entrance entered for soil, rotating shaft 17 is provided with as shown in figure 3, being rotated in hack case 15, if being provided with the side wall of rotating shaft 17 Dry that hack knife 18, the shank end of hack knife 18 are fixedly connected in rotating shaft 17, rotating shaft 17 is rotatably connected on hack by bearing On case 15, one end of rotating shaft 17 is connected by chain sprocket structure with the first power set 14, when the first power set 14 start, is turned Axle 17 drives hack knife 18 to rotate, and so after soil is transmitted into hack case 15 by conveyer belt 13, hack knife 18 can incite somebody to action Soil shreds, and can so facilitate soil to be backfilling into and excavate in the ditch that part 7 is dug out；As shown in Figure 3 and Figure 4, on hack case 15 also The fertilizing mechanism 5 of release fertilizer is provided with, fertilizing mechanism 5 includes the storage fertilizer device 19 for being fixed on the upper surface of hack case 15, storage fertilizer Fertilizer can be placed in device 19, the lower end for storing up fertile device 19 is provided with fertilising outlet 20, fertilising outlet 20 and the phase of hack case 15 It is logical, the fertilizer in storage fertilizer device 19 can so dropped into hack case 15 by outlet 20 of applying fertilizer, and pass through hack knife 18 Stirring fertilizer is more uniformly incorporated into soil, fertilising outlet 20 on be provided with regulating switch 21, regulating switch 21 Including the regulating tank 22 being opened in fertilising outlet 20, fertilizer adjustable plate 23 is inserted with regulating tank 22, in the upper surface of frame 1 also The first cylinder 24 is fixedly installed, the movable end of the first cylinder 24 is connected on fertilizer adjustable plate 23, so stretching by cylinder Contracting can adjust the amount of feeding that fertilizer adjustable plate 23 stretches into regulating tank 22, so as to adjust the quantity delivered of fertilizer, under hack case 15 End is provided with two and enters native mouth 16, enters two sides that native mouth 16 is separately positioned on hack case 15, can so make in hack case 15 Soil equably enter native mouth 16 from two and drop out.

As shown in Figure 4 and Figure 6, the downside for entering native mouth 16 is provided with filling body 30, and the front end of frame 1 is provided with two pieces Installing plate 27, leaves plant groove 28 between two installing plates 27, and what filling body 30 included being fixed on the lower surface of installing plate 27 puts material Groove 41, and put the downside that hopper 41 is arranged on discharging opening, puts hopper 41 and rolls backward and set obliquely, and puts the tail end of hopper 41 Offer feeding port 42, and feeding port 42 is drawn close to the plant lower position of groove 28, so fall from entering the soil that native mouth 16 drops out Enter to put in hopper 41, and come out along hopper 41 is put from feeding port 42, so just drop into and excavate in the ditch that part 7 is dug out, fill out The rear side of material mouth 42 is provided with suppression mechanism 31, and suppression mechanism 31 includes being symmetricly set on two towns on the downside of the rear end of installing plate 27 Briquetting 44, the lower surface of suppression block 44 are inclined to set, i.e., suppression block 44 is higher than close to one end of center and deviates from centre bit The one end put, and the lower surface for suppressing block 44 is higher than the other end close to the anterior one end of installing plate 27, suppression block 44 passes through second Cylinder 43 is connected on the lower surface of installing plate 27, and the cylinder body of the second cylinder 43 is fixedly connected on the lower surface of installing plate 27, and second The expansion link connection suppression block 44 of cylinder 43, up and down motion can be driven by the second cylinder 43 by so suppressing block 44, be realized to returning Native suppression after the completion of filling out, can be by suppressing block 44 by soil compaction after soil is dropped into ditch.

Plant platform 26 is additionally provided with installing plate 27, plant platform 26 includes the belt being symmetricly set on installing plate 27 Drive mechanism 29, limiting plate 48 being additionally provided with the outside of belt transmission structure 29, limiting plate 48 surrounds belt transmission structure 29, Belt transmission structure 29 includes the second driving wheel 32 and the second driven pulley 33 set along plant groove 28 both sides, and the second active The axle of the driven pulley 33 of wheel 32 and second is vertically arranged, and belt is connected between the second driving wheel 32 and the second driven pulley 33 34, the second power set 35 are also associated with the second driving wheel 32, the second power set 35 can be motor, and the second power fills Drive the second driving wheel 32 and the second driven pulley 33 to rotate when putting 35 rotation, while drive belt 34 to be driven, can incite somebody to action Sapling in plant groove 28 is transmitted rearward and can ensure the vertical state of sapling, and the outer wall of belt 34 is mutually connected to On the limb of sapling, and sapling can be transmitted toward the tail end direction of installing plate 27, governor motion 36 is additionally provided with installing plate 27, As shown in figure 5, governor motion 36 can be adjusted between two belts 34 of plant groove 28 both sides side wall close to each other Distance, governor motion 36 include being fixed on the fix bar 37 of the upper surface of installing plate 27, and the upper end of fix bar 37, which slides laterally, to be connected with Slide bar 38, one end of slide bar 38 are slidably connected in fix bar 37, and the other end is connected with pressure regulator panel 39, pressure regulator panel 39 Set parallel to belt 34 and be bonded with the inwall of belt 34, and make the side wall of two belts 34 close to each other, on slide bar 38 Spring 40 is also arranged with, one end of spring 40 is contradicted in the side wall of pressure regulator panel 39, and the other end is contradicted in fix bar 37, this Sample can ensure that pressure regulator panel 39 promotes to centre all the time, and belt 34 is pushed against, and when pressure regulator panel 39 changes position After can make the Rapid reset of pressure regulator panel 39, so between trees vertical state slides into two belts 34, and pass through regulation Make that sapling is unlikely to be pressed too tight of mechanism 36 and influence survival rate, and adjust the speed of the second power set 35, make belt The speed of 34 operatings is consistent with the translational speed of frame 1, and the sapling on belt 34 keeps relative static conditions with ground, this When model machine frame 1 is moved along, can be fillered soil by filling body 30 in sapling root, and by suppressing block 44 by soil pressure It is real, it can so make the root of sapling keep vertical state to be fixed in soil, then sapling is shifted out from the rear end of belt 34.

As shown in figure 4, being additionally provided with spraying mechanism 45 in the rear end of the installing plate 27 of frame 1, spraying mechanism 45 includes fixing Water tank 46 in the upside of installing plate 27, sparge pipe 47 is provided with water tank 46, the outlet of sparge pipe 47 is arranged on installing plate 27 Tail end, so after sapling removes belt 34, sparge pipe 47 can water to it, can so eliminate the fiber crops manually watered It is tired.

When tractor pulls frame 1 to plant trees by haulage gear, the front end for excavating part 7 is supported by oil hydraulic cylinder 10 first Touch on the ground, excavate part 7 when and then frame 1 is advanced, soil can be dug, and fall on conveyer belt 13, and lead to Cross conveyer belt 13 soil is made a gift to someone in hack case 15, such soil can realizes powder in hack case 15 by hack knife 18 It is broken, while soil crushes, by the size of the telescopic adjustment regulating switch 21 of the first cylinder 24, so as to control the blanking of fertilizer Amount, can add fertilizer in soil, and fertilizer is more uniformly mixed with soil by the stirring of hack knife 18, add The soil for having fertilizer can be fallen into by discharging opening to be put in hopper 41, and the ditch for excavating part 7 and digging out is filled into by feeding port 42 It is interior, and by suppressing device by soil compaction, prevent sapling from occurring because the loose and caused of soil topples over situation；Filling out While expecting 30 backfilled with earth of mechanism, sapling vertical state can be placed into plant groove 28, and set the root of sapling Put in the ditch that part 7 is dug out is excavated, and the side wall for enabling belt 34 to be contacted with sapling by governor motion 36 is adjusted, and so may be used To ensure that it is too tight that sapling will not be held, injury is produced to sapling, or hold too loose, in fact it could happen that it cannot be guaranteed that seedling is in vertical shape State is planted, and by the regulation of the second power set 35, the speed for operating belt 34 is identical with the translational speed of frame 1, and transmits Band 13 makes sapling be transmitted away from the moving direction of frame 1, can so ensure that sapling is relative motionless with ground location, be passed in sapling During sending, mechanism of banketing while banket, when sapling root is moved to 42 opening position of feeding port, soil is fallen by feeding port 42 Enter in ditch, and the root of sapling is buried；Then frame 1 continues to move to, and is moved to and sapling opposite position when tamping device When, device is tamped by the soil compaction of sapling root, and belt 34 is separated with sapling afterwards, thus can be good by sapling kind , while also ensure sapling in vertical state plant, while sapling kind it is good after can also be watered by spraying mechanism 45.

It so can efficiently be started seedlings by the planting machine, improve plantation efficiency, reduce manual labor, also Sapling can be applied fertilizer while plantation, or even sapling can also be watered, so the tree planting function a tractor serves several purposes.

Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (8)

1. a kind of grooving mechanism of planting machine, including frame (1), it is characterised in that：Frame (1) front end rotates and is provided with digging Mechanism (2) is dug, the discharge end of the digging mechanism (2) is provided with transport mechanism (3), the feeding end position of the transport mechanism (3) In the lower section of the digging mechanism (2) discharging end, the discharge end of the transport mechanism (3) is connected with hack mechanism (4), described broken The fertilizing mechanism (5) for being put into fertilizer into hack mechanism (4), the hack mechanism (4) are provided with above native mechanism (4) Lower end offer the discharging opening of the soil block blanking for Gong smashing.

A kind of 2. grooving mechanism of planting machine according to claim 1, it is characterised in that：The digging mechanism (2) includes Rotation is arranged at the excavation part (7) of the frame (1) front end, and the excavation part (7) includes shoveling end (8) and lower native end (9), The shoveling end (8) is set in thin blade-like, and the lower native end (9) is set in the arc of evagination, the shoveling end (8) and Frame (1) is articulated with the middle part of lower native end (9), the lower native end (9) for excavating part (7) is located at the upper of the transport mechanism (3) Side.

A kind of 3. grooving mechanism of planting machine according to claim 2, it is characterised in that：Also set up on the frame (1) There is oil hydraulic cylinder (10), the upper end of the oil hydraulic cylinder (10) is rotationally connected with frame (1), and the lower end of the oil hydraulic cylinder (10), which rotates, to be connected It is connected to the lower native end (9) of the excavation part (7).

A kind of 4. grooving mechanism of planting machine according to claim 1, it is characterised in that：The transport mechanism (3) includes Frame (1) and the first driven pulley (11) below the digging mechanism (2) discharge end are fixedly installed on, in addition to is fixed The first driving wheel (12) being arranged in frame (1), between first driving wheel (12) and first driven pulley (11) also Rotation is provided with conveyer belt (13), be connected with first driving wheel (12) for drive that the first driving wheel (12) rotates the One power set (14).

A kind of 5. grooving mechanism of planting machine according to claim 1, it is characterised in that：The hack mechanism (4) includes Hack case (15), the hack case (15) are offered into Tu Kou (16), the hack case close to the side of the transport mechanism (3) (15) rotated in and be provided with rotating shaft (17), some hack knives (18), the rotating shaft are fixedly connected with rotating shaft (17) side wall (17) the first power set (14) are connected with.

A kind of 6. grooving mechanism of planting machine according to claim 5, it is characterised in that：The fertilizing mechanism (5) includes Storage fertilizer device (19) above the hack case (15), the lower end of the fertile device (19) of storage offer and the hack case (15) the fertilising outlet (20) of connection, the fertilising outlet (20) place are provided with the regulating switch for controlling waste material quantity delivered (21)。

A kind of 7. grooving mechanism of planting machine according to claim 6, it is characterised in that：The regulating switch (21) includes It is opened in the fertile device of storage（9）The regulating tank (22) of bottom side of the wall, interior slide of the regulating tank (22) are provided with fertilizer regulation Plate（23）, the fertilizer adjustable plate（23）On be also associated be used for promote fertilizer adjustable plate（23）Mobile the first cylinder (24).

A kind of 8. grooving mechanism of planting machine according to claim 1, it is characterised in that：Frame (1) front end is set Have for mounting the hook of tractor (25).