CN219019471U - Ridging seeder for seed ropes - Google Patents

Abstract

The utility model provides a seed rope ridging and sowing device, which comprises a soil limiting hood, a rotary tillage device, a ridging device and a seed rope sowing mechanism, wherein the rotary tillage device, the ridging device and the seed rope sowing mechanism are fixedly connected with the soil limiting hood, the rotary tillage device and the ridging device are positioned below the soil limiting hood, the ridging device is positioned behind the rotary tillage device, the rotary tillage device is used for rotary tillage of soil below the soil limiting hood, the ridging device is used for ridging the rotary tillage of the soil positioned in the soil limiting hood, the seed rope sowing mechanism is positioned above the soil limiting hood, a seed rope soil leading end of the seed rope sowing mechanism penetrates through the soil limiting hood and is positioned between the rotary tillage device and the ridging device, and when the ridging device is used for ridging, the seed rope can be directly covered and fixed, so that the trouble of secondary ditching and pressing and ditch filling is avoided.

Description

Ridging seeder for seed ropes

Technical Field

The utility model relates to the technical field of seed rope sowing, in particular to a seed rope ridging sowing device.

Background

The seed rope is a long degradable fiber belt or paper belt, selected seeds are woven in the belt according to set intervals and grain numbers to form a long seed belt, and the planting distance and the planting depth can be accurately controlled, so that the planting yield and the planting quality are improved, and the seed rope is commonly used for sowing carrot or green radish seeds.

Among the prior art, authorized bulletin number is CN207340480U, discloses a novel carrot pipe laying seed rope seeder, through setting up seed rope ware of spreading at the rear end of ploughshare and ridge shape plastic ware, after the ridge shape plastic ware ridging, carry out ditching on the ridge through seed rope ware of spreading, lay seed rope, the rethread suppression wheel is suppressed to the land wheel that sets up through the frame rear end supports.

However, in the practical sowing process, the above-mentioned seed rope sowing machine has the following technical problems, need the secondary ditching after carrying out ridging plastic, just can carry out seed rope and lay, have the seeding loaded down with trivial details process, moreover, in the in-process of carrying out the suppression through the pinch roller, also can have the soil backfill problem after the secondary ditching thoroughly.

Disclosure of Invention

In view of the above, it is necessary to provide a seed rope ridging and sowing device which can lay seed ropes on ridges during the ridging process.

The utility model provides a rope ridging seeder, includes spacing aircraft bonnet of soil, rotary tillage device, ridging device and kind rope seeder, rotary tillage device, ridging device, kind rope seeder and the spacing aircraft bonnet fixed connection of soil, and rotary tillage device, ridging device are located the below of the spacing aircraft bonnet of soil, ridging device is located the rear of rotary tillage device, and rotary tillage device carries out the rotary tillage to the soil of the spacing aircraft bonnet below of soil, ridging device carries out the ridging to the soil of being located the rotary tillage of the spacing aircraft bonnet of soil, kind rope seeder is located the top of the spacing aircraft bonnet of soil, kind rope seeder's kind rope soil leading end is followed spacing aircraft bonnet of soil passes and is located between rotary tillage device, the ridging device to carry kind rope to the ridging device below.

The seed rope sowing mechanism comprises a seed rope disc mounting frame and a seed rope entering soil guide piece, wherein the seed rope disc mounting frame is arranged above a soil limiting hood, the seed rope entering soil guide piece penetrates through the soil limiting hood and is positioned above the soil limiting hood and between a rotary tillage device and a ridging device, the seed rope entering soil guide piece is the seed rope entering soil guide end, the seed rope entering soil guide piece is fixedly connected with the soil limiting hood, and the seed rope on the seed rope disc mounting frame penetrates through the seed rope entering soil guide piece so as to protect the seed rope through the seed rope entering soil guide piece and guide the seed rope to the lower part of the ridging device, and the seed rope is covered by utilizing the soil gathered by the rotary tillage device.

Preferably, the seed rope disc mounting frame and the seed rope soil-entering guide members are multiple groups, are arranged at intervals along the axial direction of the ridging device, and the interval between each group of seed rope soil-entering guide members is adjustable.

Preferably, the upper end of the soil limiting machine cover is provided with adjusting grooves in parallel along the axial direction of the ridging device, the adjusting grooves are positioned at the front end of the ridging device, the seed rope soil-entering guide pieces are movably arranged on the adjusting grooves, the positions can be moved along the adjusting grooves, and the distance between each group of seed rope soil-entering guide pieces is adjusted.

Preferably, the seed rope goes into soil guide piece and includes location adjustment seat, location pipe, location adjustment seat movable setting is on the adjustment tank to can carry out the movable position along the adjustment tank, location pipe vertically sets up on the location adjustment seat, and the lower extreme of location pipe passes location adjustment seat and adjustment tank, and is located the front end of ridging device, the seed rope is worn out from the lower extreme of location pipe after penetrating along the upper end of location pipe, and lays along the ridging direction of ridging device.

Preferably, the lower end of the positioning guide pipe is an arc-shaped pipe, an outlet of the arc-shaped pipe faces the ridging device, and the outlet of the arc-shaped pipe is lower than the roller surface of the ridging device.

Preferably, the upper end of the positioning catheter is further provided with a flexible guiding catheter, the flexible guiding catheter is communicated with the positioning catheter, the seed ropes penetrate through the top end of the flexible guiding catheter and then penetrate out of the lower end of the positioning catheter, the seed ropes are paved along the ridging direction of the ridging device, and the flexible guiding catheter can be adaptively bent along with the swinging direction of the seed ropes.

Preferably, the top end of the flexible guide tube is also provided with a flexible ring, and the seed rope passes through the flexible ring and then enters the flexible guide tube.

Preferably, the drip tape laying device is further arranged on the soil limiting cover, the drip tape laying device comprises a drip tape winding disc, a drip tape supporting frame and a drip tape guiding tube, the drip tape supporting frame is arranged above the soil limiting cover, the drip tape winding disc is rotatably arranged on the drip tape supporting frame, the drip tape guiding tube is vertically arranged between the rotary tillage device and the ridging device, and the drip tape on the drip tape winding disc is laid along the ridging direction of the ridging device through the drip tape guiding tube and is buried in the ridge.

The utility model adopts the technical proposal and has the beneficial effects that: the seed ropes are conveyed to the position between the rotary tillage device and the ridging device through the seed rope sowing mechanism, and are conveyed to the position below the ridging device, and the ridging device can directly cover and fix the seed ropes when ridging soil after rotary tillage, so that the trouble of secondary ditching and pressing and filling ditches is avoided, devices such as a ditcher, a pressing wheel and a land wheel are omitted, the volume of the sowing device is reduced, the sowing device is enabled to be lighter, and sowing is more convenient in a greenhouse or a place with narrow space.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of another angle structure of the present utility model.

Fig. 3 is a schematic side view of the utility model.

Fig. 4 is a schematic view of the structure of the seed rope soil-entering guide member of the present utility model.

In the figure: soil limit cover 10, adjustment tank 101, screw hole 102, rotary tillage device 20, ridging device 30, seed rope sowing mechanism 40, seed rope dish mounting frame 401, seed rope soil-entering guide 402, positioning adjustment seat 4021, positioning catheter 4022, flexible guide tube 4023, flexible ring 4024, seed rope dish 50, seed rope 501, drip tape laying device 60, drip tape support frame 601, drip tape winding disc 602, drip tape guide tube 603, drip tape 604.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present utility model provides a seed rope ridging and seeding device, which includes a soil limiting hood 10, a rotary tillage device 20, a ridging device 30 and a seed rope seeding mechanism 40, wherein the rotary tillage device 20, the ridging device 30 and the seed rope seeding mechanism 40 are fixedly connected with the soil limiting hood 10, the rotary tillage device 20 and the ridging device 30 are located below the soil limiting hood 10, the ridging device 30 is located behind the rotary tillage device 20, the rotary tillage device 20 performs rotary tillage on soil below the soil limiting hood 10, the ridging device 30 performs ridging on the rotary tillage soil located in the soil limiting hood 10, the seed rope seeding mechanism 40 is located above the soil limiting hood 10, and a seed rope introduction guiding end of the seed rope seeding mechanism 40 passes through the soil limiting hood 10 and is located between the rotary tillage device 20 and the ridging device 30 so as to convey the seed rope 501 to below the ridging device 30.

Specifically, the soil limiting hood 10 is pulled by a tractor, the rotary cultivator device 20 is a rotary cultivator, the soil limiting hood 10 is pulled and driven by the tractor, the ridging device 30 is an I-shaped roller device, the ridging device is transversely arranged at the rear of the operation direction of the rotary cultivator device 20, the soil limiting hood 10 is pulled and moved, the soil subjected to rotary cultivation is gathered towards the middle by utilizing the two sides of the roller and leveled by the roller surface, a planting ridge is formed, the seed ropes 501 are formed by weaving selected seeds in the strip by a strip-shaped fiber strip or a film strip according to set intervals and grain numbers, strip-shaped seed strips are formed, the seed ropes are wound on seed rope discs 50 of the I-shaped structure, the seed rope discs 50 are detachably arranged on the seed rope sowing mechanism 40, the seed ropes are guided between the rotary cultivator device 20 and the ridging device 30 through seed rope leading ends on the seed rope sowing mechanism 40, the seed ropes 501 are conveyed to the lower side of the ridging device 30, the seed ropes 501 are covered and fixed by the ridging device 30.

Referring to fig. 2 or 3, further, the seed rope sowing mechanism 40 includes a seed rope reel mounting frame 401 and a seed rope soil-entering guide 402, the seed rope reel mounting frame 401 is disposed above the soil limiting hood 10, the seed rope soil-entering guide 402 is in a tubular structure, the seed rope is penetrated from the soil limiting hood 10 and longitudinally disposed between the rotary tillage device 20 and the ridging device 30, an output end of the seed rope soil-entering guide 402 is the seed rope soil-entering guide end, the seed rope soil-entering guide 402 is fixedly connected with the soil limiting hood 10, the seed rope 501 on the seed rope reel mounting frame 401 is penetrated through the seed rope soil-entering guide 402, and is penetrated from the seed rope soil-entering guide end, so that the seed rope 501 is protected by the seed rope soil-entering guide 402 and is guided to the lower side of the ridging device 30, and the seed rope 501 is covered in the process of ridging soil after rotary tillage by the ridging device 30.

With continued reference to fig. 2, further, the seed rope reel mounting frames 401 and the seed rope soil-entering guide members 402 are multiple groups, and are arranged along the axial direction of the ridging device 30 at intervals, each group of the seed rope reel mounting frames is arranged corresponding to the seed rope soil-entering guide members 402, so that single-row sowing and multi-row sowing can be performed, the spacing between each group of the seed rope soil-entering guide members 402 is adjustable, and in the sowing process, the seed rope reel 50 automatically rotates around the seed rope reel mounting frames 401 under the action of the traction force of the soil limiting cover 10 to release the seed ropes 501.

With continued reference to fig. 2, further, an adjusting groove 101 is formed in parallel in the upper end of the soil limiting hood 10 along the axial direction of the ridging device 30, the adjusting groove 101 is located at the front end of the ridging device 30, the seed rope soil-entering guide 402 is movably disposed on the adjusting groove 101, and the distance between each group of seed rope soil-entering guide 402 is adjusted along the movable position of the adjusting groove 101.

Referring to fig. 2 to 4, further, the seed rope soil-entering guide 402 includes a positioning adjusting seat 4021 and a positioning catheter 4022, the positioning adjusting seat 4021 is movably disposed on the adjusting groove 101 and is capable of moving along the adjusting groove 101, a fixing bolt 4025 is disposed on the positioning adjusting seat 4021, a plurality of screw holes 102 are formed on one side of the adjusting groove 101, the screw holes 102 are disposed at intervals along the opening direction of the adjusting groove 101, the fixing bolt 4025 on the positioning adjusting seat 4021 is capable of being connected with any screw hole 102 to fix the positioning adjusting seat 4021, the positioning catheter 4022 is longitudinally disposed on the positioning adjusting seat 4021 and is capable of moving along with the positioning adjusting seat 4021, the lower end of the positioning catheter 4022 passes through the positioning adjusting seat 4021 and the adjusting groove 101 and is inserted into the front end of the ridging device 30, after the seed rope 501 penetrates along the upper end of the positioning catheter 4022, the seed rope 501 penetrates from the lower end of the positioning catheter 4022, the soil limiting rope 10 is pulled by a tractor, the seed rope 501 moves forward along the soil limiting direction 10 and enters the ridging device to fix the ridging device 30, and the seed rope 501 is paved by the ridging device.

Referring to fig. 4, further, the lower end of the positioning catheter 4022 is of an arc-shaped tube structure, the outlet end of the arc-shaped tube faces the ridging device 30, so that the seed ropes 501 can be smoothly output from the outlet end of the lower end of the positioning catheter 4022 in the sowing process, friction between the tube mouth and the seed ropes 501 can be reduced by the arc-shaped tube structure, the outlet end of the arc-shaped tube is lower than the roller surface of the ridging device 30, and the seed ropes 501 can be completely buried in ridges when the ridging device 30 is ridged. In this embodiment, the positioning catheter 4022 is height adjustable and the depth of sowing is controlled.

With continued reference to fig. 4, further, the upper end of the positioning catheter 4022 is further provided with a flexible guide catheter 4023, the flexible guide catheter 4023 is a spring tube or a flexible plastic tube, the lower end of the flexible guide catheter 4023 is sleeved and fixed with the upper end of the positioning catheter 4022 and is communicated with the positioning catheter 4022, the top end of the flexible guide catheter 4023 is a free end and can swing in any direction, the seed rope 501 penetrates from the lower end of the positioning catheter 4022 after penetrating along the top end of the flexible guide catheter 4023, is laid along the ridging direction of the ridging device 30 and is sowed, and in the sowing process, the top end of the flexible guide catheter 4023 can be adaptively bent or swung along with the swinging direction of the seed rope 501, so that the protection effect can be achieved, the hard friction between the seed rope 501 and the positioning catheter 4022 in the sowing process is avoided, and the damage to seeds is avoided.

With continued reference to fig. 4, further, a flexible ring 4024 is further provided at the top end of the flexible guide tube 4023, the flexible ring 4024 is a rubber ring or an elastic ring made of other materials, and the seed rope 501 passes through the flexible ring 4024 and then enters the flexible guide tube 4023, so as to further protect the seed rope 501.

With continued reference to fig. 1 to 3, further, the soil limit cover 10 is further provided with a drip tape laying device 60, the drip tape laying device 60 includes a drip tape winding disc 602, a drip tape supporting frame 601 and a drip tape guiding tube 603, the drip tape supporting frame 601 is disposed above the soil limit cover 10, the drip tape winding disc 602 is rotatably disposed on the drip tape supporting frame 601, the drip tape guiding tube 603 is vertically disposed between the rotary tillage device 20 and the ridging device 30, the drip tape 604 on the drip tape winding disc 602 is guided into the lower end of the ridging device 30 through the drip tape guiding tube 603, the drip tape 604 is laid along the ridging direction of the ridging device 30 along with the forward movement of the soil limit cover 10, after the ridging device 30 is ridged, the drip tape 604 can be put into the ridge, the drip tape winding disc 602 is automatically rotated to release the drip tape 604 under the traction effect of the drip tape, the drip tape guiding tube 603 can be disposed between two seed rope-in-soil guiding elements 402 or adjacent positions according to the planting requirements, and is matched with the seed rope sowing mechanism 40 to perform synchronous operation.

When the seeding device is specifically used, the tractor is used for pulling the soil limiting hood 10, so that the rotary tillage device 20 and the ridging device 30 synchronously operate, the seed ropes 501 are directly led between the rotary tillage device 20 and the ridging device 30 through the seed rope soil-entering guide 402, the seed ropes 501 enter the soil after rotary tillage for paving and planting, the ridging device 30 can directly embed the seed ropes 501 in the ridge when ridging, the seed rope disc 50 automatically rotates under the traction force of the soil limiting hood 10 in the moving process of the soil limiting hood 10 to release the seed ropes 501, the seed rope disc mounting frame 401 and the seed rope soil-entering guide 402 can be arranged in a plurality of groups, single-row seeding can be implemented according to seeding requirements, multi-row seeding can also be implemented, and the interval between each group of seed rope soil-entering guides 402 can be adjusted,

this seeder is through leading into the earth guide 402 with the seed rope, has avoided the trouble that secondary ditching and suppression filled the ditch, has saved devices such as furrow opener, pinch roller and land wheel, has simplified the seeding process, has reduced seeder's volume, makes seeder lighter, and it is more convenient to sow in warmhouse booth or the place that the space is narrow.

The foregoing disclosure is illustrative of the preferred embodiments of the present utility model, and is not to be construed as limiting the scope of the utility model, as it is understood by those skilled in the art that all or part of the above-described embodiments may be practiced with equivalents thereof, which fall within the scope of the utility model as defined by the appended claims.

Claims (9)

1. The utility model provides a rope ridging seeder which characterized in that: including spacing aircraft bonnet of soil, rotary tillage device, ridging device and kind rope sowing mechanism, rotary tillage device, ridging device, kind rope sowing mechanism and the spacing aircraft bonnet fixed connection of soil, and rotary tillage device, ridging device are located the below of the spacing aircraft bonnet of soil, the ridging device is located the rear of rotary tillage device, and rotary tillage device carries out the rotary tillage to the soil of the spacing aircraft bonnet below of soil, the ridging device carries out the ridging to the soil of the rotary tillage that is located the spacing aircraft bonnet of soil, kind rope sowing mechanism is located the top of the spacing aircraft bonnet of soil, kind rope sowing mechanism's kind rope is gone into the soil leading end and is followed the spacing aircraft bonnet of soil passes and is located between rotary tillage device, the ridging device to carry kind rope to the ridging device below.

2. The seed rope ridging and sowing device according to claim 1, wherein: the seed rope sowing mechanism comprises a seed rope disc mounting frame and a seed rope soil-entering guide piece, wherein the seed rope disc mounting frame is arranged above a soil limiting hood, the seed rope soil-entering guide piece penetrates through the soil limiting hood and is positioned between a rotary tillage device and a ridging device, the output end of the seed rope soil-entering guide piece is the seed rope soil-entering guide end, the seed rope soil-entering guide piece is fixedly connected with the soil limiting hood, and the seed rope on the seed rope disc mounting frame penetrates through the seed rope soil-entering guide piece so as to protect the seed rope through the seed rope soil-entering guide piece and guide the seed rope to the lower part of the ridging device, and the seed rope is covered by utilizing the soil gathered by the rotary tillage device.

3. The seed rope ridging and sowing device according to claim 2, wherein: the seed rope dish mounting bracket and seed rope are gone into native guide and are the multiunit, set up along the axial interval of ridging device, and every group seed rope go into the interval between the native guide adjustable.

4. The seed rope ridging and sowing device according to claim 3, wherein: the soil limiting machine cover is characterized in that the upper end of the soil limiting machine cover is provided with adjusting grooves in parallel along the axial direction of the ridging device, the adjusting grooves are positioned at the front end of the ridging device, the seed ropes are movably arranged on the adjusting grooves, the positions of the seed ropes can be moved along the adjusting grooves, and the distance between each group of seed ropes and the corresponding soil guide is adjusted.

5. The seed rope ridging and sowing device according to claim 4, wherein: the seed rope goes into native guide and includes location adjustment seat, location pipe, location adjustment seat movable setting is on the adjustment tank to can carry out the movable position along the adjustment tank, location pipe vertically sets up on the location adjustment seat, and the lower extreme of location pipe passes location adjustment seat and adjustment tank, and is located the front end of ridging device, the seed rope is worn out from the lower extreme of location pipe after penetrating along the upper end of location pipe, and lays along the ridging direction of ridging device.

6. The seed rope ridging and sowing device according to claim 5, wherein: the lower end of the positioning guide pipe is an arc-shaped pipe, the outlet of the arc-shaped pipe faces the ridging device, and the outlet of the arc-shaped pipe is lower than the roller surface of the ridging device.

7. The seed rope ridging and sowing device according to claim 5, wherein: the upper end of the positioning guide pipe is also provided with a flexible guide pipe, the flexible guide pipe is communicated with the positioning guide pipe, the seed ropes penetrate from the lower end of the positioning guide pipe after penetrating along the top end of the flexible guide pipe, the seed ropes are paved along the ridging direction of the ridging device, and the flexible guide pipe can be adaptively bent along with the swinging direction of the seed ropes.

8. The seed rope ridging and sowing device according to claim 7, wherein: the top end of the flexible guide tube is also provided with a flexible ring, and the seed ropes penetrate through the flexible ring and then enter the flexible guide tube.

9. The seed rope ridging and sowing device according to claim 1 or 8, characterized in that: still be provided with drip tape laying device on the spacing cover of soil, drip tape laying device includes drip tape winding dish, drip tape support frame and drip tape guide pipe, the drip tape support frame sets up the top at the spacing aircraft bonnet of soil, drip tape winding dish rotatable setting is on the drip tape support frame, the drip tape guide pipe sets up perpendicularly between rotary tillage device and ridging device, the drip tape on the drip tape winding dish is through the lower extreme of drip tape guide pipe leading-in ridging device, lays along the ridging direction of ridging device to by the embedding in the ridge.

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