CN110972671A - Agricultural chinese yam automatic extraction machine - Google Patents
Agricultural chinese yam automatic extraction machine Download PDFInfo
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- CN110972671A CN110972671A CN201911332712.2A CN201911332712A CN110972671A CN 110972671 A CN110972671 A CN 110972671A CN 201911332712 A CN201911332712 A CN 201911332712A CN 110972671 A CN110972671 A CN 110972671A
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- machine body
- sliding block
- supporting
- control module
- extraction
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
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- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses an agricultural yam automatic extractor, which comprises a machine body, wherein the bottom of the machine body is provided with a rotating driving wheel, one end of the machine body is provided with a machine body groove, a jacking sliding block which slides up and down is arranged in the machine body groove, the top pressing slide block is provided with two semicircular extracting cylinders which form an extracting cylinder cavity after being closed, the top pressing slide block is provided with a first control module which controls the opening and closing of the two extraction barrels, the bottom of the machine body is provided with a machine body bottom hole corresponding to the extraction cylinder, the extraction cylinder can be further pressed into the ground by the up-and-down sliding of the extraction cylinder, thereby compress tightly the chinese yam of earth parcel to extracting in the section of thick bamboo to the realization is to the results of chinese yam, further avoids the trouble that artifical results chinese yam led to the fact.
Description
Technical Field
The invention relates to a Chinese yam harvesting device, in particular to an agricultural Chinese yam automatic extractor, and particularly relates to a Chinese yam automatic extractor capable of achieving complete harvesting of Chinese yam.
Background
Along with the continuous extraction of agricultural production level, further continuous extraction of agricultural mechanization level has been promoted, at the results in-process of chinese yam, mostly rely on the manual work to accomplish the results of chinese yam, because the length overlength of chinese yam, so just need dig very dark hole on the ground at the in-process of results, just can the chinese yam carry out the results, though can accomplish the results of chinese yam through digging the hole deeply, but still have the following problem:
1. in the process of digging the pit, the depth of the pit is deeper, so that the workload is further increased, and meanwhile, the harvesting efficiency of the Chinese yam is further reduced in the process of digging the pit.
2. Due to the fact that the Chinese yam is too long, the Chinese yam is easy to break in the harvesting process, the integrity of the Chinese yam is further affected, and the harvesting quality of the Chinese yam is further affected.
Therefore, it is necessary to design an agricultural automatic yam extractor to solve the above technical problems.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides an agricultural automatic yam extractor, wherein a machine body groove is formed in the end part of a machine body, the top and bottom sliding of a jacking sliding block can further drive an extraction cylinder to slide, the extraction cylinder can be pressed into the ground, and then yams in soil covering grains are further pressed in the extraction cylinder, so that the yams can be harvested, and the trouble caused by manual yam harvesting is further avoided.
The invention is realized by the following technical scheme:
the agricultural Chinese yam automatic extraction machine comprises a machine body, wherein a rotating driving wheel is arranged at the bottom of the machine body, a machine body groove is formed in one end of the machine body, a top pressing sliding block which slides up and down is arranged in the machine body groove, two extraction barrels which are arranged in a semicircular mode are arranged on the top pressing sliding block, an extraction barrel cavity is formed after the two extraction barrels are closed, a control module is arranged on the top pressing sliding block and controls the opening and closing of the two extraction barrels, and a machine body bottom hole corresponding to the extraction barrel is formed in the bottom of the machine body. The end part of the machine body is provided with a machine body groove, a jacking sliding block which slides up and down is arranged in the machine body groove, the jacking sliding block is provided with two semicircular extracting barrels, the two extracting barrels form an extracting barrel cavity after being closed, the jacking sliding block is provided with a first control module, and the first control module can control the opening and closing of the two extracting barrels.
The machine body is provided with a first motor, and the first motor drives the jacking sliding block to slide. The first motor further controls the jacking sliding block to slide up and down.
The two sides of the machine body groove are respectively provided with a sliding support module, and the support modules respectively support the extraction cylinder to slide. Can support drawing a section of thick bamboo through the support module to guarantee that it draws a normal upper and lower slip of section of thick bamboo.
Furthermore, two first supporting sliding grooves are respectively arranged on two sides of the machine body groove, two ends of the jacking sliding block are respectively provided with a connecting sliding block, two ends of the connecting sliding block are respectively provided with a second supporting sliding block, the second supporting sliding blocks respectively slide in the first supporting sliding grooves, one end of the jacking sliding block is provided with a second threaded block, the other end of the jacking sliding block is provided with a first threaded block, the first threaded block and the second threaded block are respectively provided with a first threaded hole, a rotary first threaded shaft is arranged in the machine body groove, the first threaded shaft is correspondingly meshed with the first threaded hole, a rotary second threaded shaft is also arranged in the machine body groove, the second threaded shaft is correspondingly meshed with the first threaded hole, and the tops of the first threaded shaft and the second threaded shaft are respectively provided with a first chain wheel, the two first chain wheels are correspondingly connected through a first chain, and the first motor drives the second threaded shaft to rotate.
Furthermore, a first supporting slide block is arranged on the jacking slide block, a second rotating shaft is arranged on the first supporting slide block, a first connecting block is arranged at the top of each extraction cylinder, the first connecting blocks rotate on the second rotating shafts respectively, two third supporting slide grooves are arranged on the first supporting slide blocks, a third supporting slide block is arranged at the top of each extraction cylinder, the third supporting slide blocks slide in the third supporting slide grooves respectively, and the third supporting slide grooves are arranged in a T shape respectively;
the jacking sliding block is provided with a second connecting block, and the first control module is arranged on the second connecting block.
Further, all be provided with a third connecting block on drawing the section of thick bamboo, be provided with a third pivot on the third connecting block respectively, be provided with a wobbling first pull rod in the third pivot respectively, be provided with a first slide opening in the first control module, first slide opening does not is provided with a gliding second pull rod, the tip of second pull rod is provided with a fourth pivot, and two first pull rods are in respectively rotate in the fourth pivot, be provided with first tooth's socket on the second pull rod, still be provided with a pivoted first gear in the first control module, first gear with the corresponding meshing of first tooth's socket is connected, be provided with a drive in the first control module gear pivoted third motor.
Further, the support module is semicircular in shape respectively, the both sides of organism recess are provided with a second control module respectively, be provided with a gliding third pull rod in the second control module respectively, the third pull rod is connected respectively support on the module, set up a second tooth's socket on the third pull rod respectively, be provided with a pivoted second gear in the second control module respectively, the second gear respectively with the second tooth's socket corresponds the meshing and is connected, be provided with a support in the second control module respectively the gliding second slotted hole of third pull rod, be provided with a drive in the second control module respectively second gear pivoted fourth motor.
Furthermore, the bottom of the machine body groove comprises a second supporting chute arranged on the machine body, a sliding supporting sliding shaft is arranged in the second supporting chute, supporting frames with uniform intervals are arranged between the supporting sliding shafts, a filter screen is arranged on each supporting frame, and the supporting sliding shafts are arranged in an L shape;
the bottom of the machine body groove is arranged in an inclined manner.
Furthermore, two rotating first rotating shafts are arranged at two ends of the machine body, the driving wheels are respectively arranged at two ends of the first rotating shafts, a second chain wheel is arranged on each first rotating shaft, the two second chain wheels are correspondingly connected through a second chain, a second motor is arranged in the machine body, and the second motor drives the first rotating shafts to rotate.
Further, a storage battery is arranged in the machine body.
Further, the machine body is further driven to slide by the rotation of the driving wheel, and after the machine body slides to the position corresponding to the position of the yam on the bottom hole of the machine body;
the first motor further drives the second threaded shaft to rotate, the two first chain wheels are correspondingly connected through the first chain, so that the second threaded shaft and the first threaded shaft can further synchronously rotate, and the first threaded shaft and the second threaded shaft are correspondingly meshed with the first threaded hole respectively, so that the jacking sliding block can be further controlled to slide up and down;
the top pressing sliding block is provided with a first supporting sliding block, the first supporting sliding block is provided with two extraction barrels, the two extraction barrels are controlled to be opened and closed through the first control module, when the two extraction barrels are closed, the extraction barrels are further pressed through the sliding of the top pressing sliding block, the extraction barrels penetrate through the bottom hole of the machine body and then are inserted into the ground, so that the soil wrapped with the Chinese yam can be further extruded into the extraction barrels, and the extraction barrels can further slide into the groove of the machine body after the top pressing sliding block rises;
meanwhile, after the two extraction barrels are controlled to be opened by the first control module, the Chinese yam wrapped by the soil can automatically fall into the groove of the machine body, so that the soil can be filtered by the filter screen, and the Chinese yam can be further harvested;
two sliding support modules are arranged on two sides of the groove of the machine body respectively, and the support modules are arranged in a semicircular shape respectively, so that the extracting barrel can be supported through the support modules, the normal closing of the extracting barrel can be further guaranteed, and the normal sliding of the extracting barrel can be guaranteed simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the Chinese yam can be harvested by sliding the extraction cylinder up and down, so that the trouble caused by manually harvesting the Chinese yam can be further avoided, the harvesting efficiency of the Chinese yam can be improved, the increase of workload caused by manually digging a pit can be avoided, and the workload of farmers can be further reduced;
can avoid the damage that the artifical individual in-process that digs the hole led to the fact the chinese yam through drawing a section of thick bamboo in the results in-process, can compress tightly the chinese yam of earth parcel in drawing a section of thick bamboo through drawing the in-process that a section of thick bamboo results the chinese yam, further avoid the artifical damage that digs the hole and lead to the fact the chinese yam, avoid its fracture to guarantee the results quality of chinese yam.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of an agricultural yam automatic extractor according to an embodiment of the invention.
Fig. 2 is a side view of the overall structure of the agricultural automatic yam extractor of the embodiment of the invention.
Fig. 3 is a top view of the overall structure of the agricultural automatic yam extractor according to the embodiment of the invention.
Fig. 4 is a top view of the overall structure of the top press slider according to the embodiment of the present invention.
Fig. 5 is a schematic diagram of an overall structure of a first control module according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of an overall structure of a second control module according to an embodiment of the present invention.
Fig. 7 is a schematic view of the overall structure of the driving wheel according to the embodiment of the present invention.
Fig. 8 is a schematic view of the overall structure of the protection net according to the embodiment of the invention.
In the figure: 1 machine body, 2 driving wheels, 3 storage batteries, 4 first rotating shafts, 5 machine body grooves, 6 machine body bottom holes, 7 jacking sliding blocks, 8 first thread blocks, 9 first threaded holes, 10 first threaded shafts, 11 second threaded shafts, 12 second thread blocks, 13 first motors, 14 first chain wheels, 15 first chains, 16 first supporting sliding blocks, 17 first connecting blocks, 18 second rotating shafts, 19 second connecting blocks, 20 first control modules, 21 extracting cylinders, 22 extracting cylinder cavities, 23 third connecting blocks, 24 third rotating shafts, 25 first pull rods, 26 second pull rods, 27 fourth rotating shafts, 28 first sliding holes, 29 first gears, 30 first tooth grooves, 31 supporting modules, 32 third pull rods, 33 second control modules, 34 second sliding holes, 35 second tooth grooves, 36 second gears, 37 connecting sliding blocks, 38 second supporting sliding blocks, 39 first supporting sliding grooves, 40 second motors, 41 second chain wheels, The second chain 42, the protective net 43, the second supporting sliding chute 44, the sliding shaft 45, the supporting frame 46 and the third supporting sliding chute 47.
Detailed Description
As shown in fig. 1 to 8, an agricultural automatic yam extractor comprises a machine body 1, wherein a rotating driving wheel 2 is arranged at the bottom of the machine body 1, a machine body groove 5 is arranged at one end of the machine body 1, a top pressing slider 7 which slides up and down is arranged in the machine body groove 5, two semicircular extracting barrels 21 are arranged on the top pressing slider 7, an extracting barrel cavity 22 is formed after the two extracting barrels 21 are closed, a first control module 20 is arranged on the top pressing slider 7, the first control module 20 controls the opening and closing of the two extracting barrels 21, and a machine body bottom hole 6 corresponding to the extracting barrel 21 is arranged at the bottom of the machine body 1.
The bottom of the machine body 1 is provided with a rotating driving rotating wheel 21, the machine body 1 can be driven to understand through the rotation of the driving rotating wheel 2, the end part of the machine body 1 is provided with a machine body groove 5, the machine body groove 5 is arranged in a concave shape, a jacking sliding block 7 which slides up and down is arranged in the machine body groove 5, the jacking sliding block 7 is provided with two extraction cylinders 21 which are arranged in a semicircular shape, after the two extraction cylinders 21 are closed, a cylindrical cylinder groove, namely an extraction cylinder cavity 22, is formed, the jacking sliding block 7 is also provided with a first control module 20, the opening and closing of the two extraction cylinders 21 can be controlled through the first control module 20, the bottom of the machine body 1 is provided with a machine body bottom hole 6, and when the two extraction cylinders 21 are closed, the two extraction cylinders 21 can pass through the machine body bottom hole 6;
the machine body 1 is provided with a first motor 13, and the first motor 13 drives the jacking sliding block 7 to slide.
The rotation of the first motor 13 can further drive the push slider 7 to slide up and down, thereby further controlling the extraction cylinder 21 to slide up and down, and the extraction cylinder 21 can be pushed into the ground.
Two sliding support modules 31 are further respectively arranged on two sides of the machine body groove 5, and the support modules 31 respectively support the extraction cylinder 21 to slide.
Still be provided with a flexible gliding support module 31 respectively in the both sides of organism recess 5, support module 31 is semicircular in shape respectively and sets up, can support extracting a section of thick bamboo 21 through support module 31 to guarantee to extract accurate the stretching out and drawing back of a section of thick bamboo 21 to in organism bottom hole 6.
In the process of harvesting the Chinese yam, the top pressing slide block 7 slides to further drive the extraction cylinder 21 to slide, and the two support modules 31 support the extraction cylinder 21, thereby ensuring the normal sliding of the extracting cylinders 21, forming an extracting cylinder cavity 22 after the two extracting cylinders 21 are closed, so that the yam can be pressed into the cavity 22 of the extracting cylinder, the length of the extracting cylinder 21 corresponds to that of the yam, meanwhile, the extraction cylinder 21 can be lifted into the machine body groove 5 by lifting the jacking slide block 7, then the first control module 20 is used for further controlling the opening of the two extraction cylinders 21, so that the Chinese yam wrapped by the soil can fall into the groove 5 of the machine body, thereby can realize the automatic results with the chinese yam to further avoid utilizing the trouble that the mode of artifical digging pit results in the chinese yam, thereby raise the efficiency.
As shown in fig. 1 and 4, two first supporting sliding grooves 39 are respectively disposed on two sides of the machine body groove 5, two ends of the pressing slider 7 are respectively provided with a connecting slider 37, two ends of the connecting slider 37 are respectively provided with a second supporting slider 38, the second supporting sliders 38 respectively slide in the first supporting sliding grooves 39, one end of the pressing slider 7 is provided with a second threaded block 12, the other end of the pressing slider 7 is provided with a first threaded block 8, the first threaded block 8 and the second threaded block 12 are respectively provided with a first threaded hole 9, a rotating first threaded shaft 11 is disposed in the machine body groove 5, the first threaded shaft 10 is correspondingly engaged with the first threaded hole 9, a rotating second threaded shaft 11 is further disposed in the machine body groove 5, and the second threaded shaft 11 is correspondingly engaged with the first threaded hole 9, the top parts of the first threaded shaft 10 and the second threaded shaft 11 are respectively provided with a first chain wheel 14, the two first chain wheels 14 are correspondingly connected through a first chain 15, and the first motor 13 drives the second threaded shaft 11 to rotate.
Two sides of the machine body groove 5 are respectively provided with a first supporting sliding chute 39, two ends of the jacking sliding block 7 are respectively provided with a connecting sliding block 37, two ends of the connecting sliding block 37 are respectively provided with a second supporting sliding block 38, the second supporting sliding block 38 can slide in the first supporting sliding chute 39, the jacking sliding block 7 can further slide for supporting, so that the normal sliding of the jacking sliding block 7 is ensured, one end of the jacking sliding block 7 is provided with a second threaded block 8, the other end of the jacking sliding block 7 is provided with a second threaded block 12, the second threaded shaft 11 can be further driven to rotate by the rotation of the first motor 13, two first chain wheels 14 can be correspondingly connected by the first chain 15, the first threaded shaft 10 and the second threaded shaft 11 can synchronously rotate, the first threaded shaft 10 and the second threaded shaft 11 are correspondingly meshed with the first threaded hole 9 respectively, thereby further controlling the upward and downward sliding of the jacking slide block 7.
As shown in fig. 1 to 3, a first supporting slider 16 is disposed on the top pressing slider 7, a second rotating shaft 18 is disposed on the first supporting slider 16, a first connecting block 17 is disposed at the top of the extracting barrel 21, the first connecting block 17 rotates on the second rotating shaft 18, two third supporting sliding grooves 47 are disposed on the first supporting slider 16, a third supporting slider 48 is disposed at the top of the extracting barrel 21, the third supporting sliders 48 slide in the third supporting sliding grooves 47, and the third supporting sliders 48 and the third supporting sliding grooves 47 are disposed in a T shape respectively.
The top pressure slide block 7 is provided with a first support slide block 16, the first support slide block 16 is provided with a second rotating shaft 18, the top of the extraction cylinder 21 is respectively provided with a first connecting block 17, the two first connecting blocks 17 respectively rotate on the second rotating shaft 18, the two first connecting blocks 17 can rotate on the second rotating shaft 18 to further open and close the extraction cylinder 21, the first support slide block 16 is provided with two corresponding third support slide grooves 47, the third support slide grooves 47 are respectively arranged in an arc shape, the top of the extraction cylinder 21 is respectively provided with a third support slide block 48, the third support slide blocks 48 respectively slide in the support slide grooves 47, the sliding track of the extraction cylinder 21 after opening corresponds to the third support slide grooves 47, the third support slide blocks 48 and the third support slide grooves 47 are respectively arranged in a T shape, so that the extraction cylinder 21 can be supported by the third support slide blocks 48, the normal opening of the extracting barrel 21 can be ensured, and the extracting barrel 21 can be driven to slide up and down by the up-and-down sliding of the jacking sliding block 7.
The top pressing slide block 7 is provided with a second connecting block 19, and the first control module 21 is arranged on the second connecting block 19.
The first control module 21 is arranged on the second connection block 19.
As shown in fig. 2, 3 and 5, the extracting cylinders 21 are each provided with a third connecting block 23, the third connecting blocks 23 are respectively provided with a third rotating shaft 24, the third rotating shafts 24 are respectively provided with a first swinging pull rod 25, a first slide hole 28 is arranged in the first control module 20, the first slide holes 28 are respectively provided with a second slide pull rod 26, a fourth rotating shaft 27 is arranged at the end of the second pull rod 26, the two first pull rods 25 rotate on the fourth rotating shaft 27 respectively, the second pull rod 26 is provided with a first tooth slot 30, the first control module 20 is also provided with a first rotating gear 29, the first gear 29 is correspondingly engaged with the first tooth slot 30, and a third motor for driving the first gear 29 to rotate is arranged in the first control module 20.
The extracting cylinders 21 are all provided with a third connecting block 23, the third connecting blocks 23 are respectively provided with a third rotating shaft 24, the third rotating shafts 24 are respectively provided with a first rotating pull rod 25, a third motor (the third motor is not labeled in the drawings in the specification) is arranged in the first control module 20, the third motor can be further driven to drive the first gear 29 to rotate through the rotation of the third motor, the first gear 29 is correspondingly meshed and connected with the first tooth grooves 30, the telescopic sliding of the second pull rod 26 can be further controlled, the second pull rod 26 can further push the two first pull rods 25 to synchronously act, the two extracting cylinders 21 to synchronously act, and the opening and closing of the two extracting cylinders 21 are realized.
As shown in fig. 2 and 6, the support modules 31 are respectively disposed in a semicircular shape, two sides of the machine body groove 5 are respectively provided with a second control module 33, a sliding third pull rod 32 is respectively disposed in the second control module 33, the third pull rods 32 are respectively connected to the support modules 31, a second slot 35 is respectively disposed on the third pull rods 32, a rotating second gear 36 is respectively disposed in the second control module 33, the second gear 36 is correspondingly engaged with the second slot 35, a second sliding hole 34 for supporting the third pull rod 32 to slide is respectively disposed in the second control module 33, and a fourth motor for driving the second gear 36 to rotate is respectively disposed in the second control module 33.
As shown in fig. 1 and 8, the bottom of the machine body groove 5 includes a second supporting chute 44 disposed on the machine body 1, a sliding supporting sliding shaft 45 is disposed in the second supporting chute 44, supporting frames 46 are disposed between the supporting sliding shafts 45, the supporting frames 46 are disposed at uniform intervals, a filter screen 43 is disposed on the supporting frames 46, and the supporting sliding shaft 45 is disposed in an L shape.
After in extracting organism recess 5 with the chinese yam, two draw a section of thick bamboo 21 and open the back, can make the chinese yam of pressure in earth fall to organism recess 5's bottom, organism recess 5's bottom is the slope form setting, thereby can be further in falling filter screen 43, thereby through filter screen 43 further with earth filter away the back, thereby can conveniently take to the chinese yam, be provided with second support spout 44 on organism 1, support sliding shaft 45 and be the setting of L type, support sliding shaft 45 and can slide in second support spout 44, thereby can be further the flexible slip of realization filter screen 43, be provided with support frame 46 on support bar sliding shaft 45, can support filter screen 43 through support frame 46, thereby guarantee to filter screen 43 support effect.
As shown in fig. 1 and 7, two rotating first rotating shafts 4 are disposed at two ends of the machine body 1, the driving wheels 2 are respectively disposed at two ends of the first rotating shafts 4, the first rotating shafts 4 are both provided with a second chain wheel 41, the two second chain wheels 41 are correspondingly connected through a second chain 42, a second motor 40 is disposed in the machine body 1, and the second motor 40 drives the first rotating shafts 4 to rotate.
Through the further rotation of driving first pivot 4 of second motor 40 to can drive the rotation of second sprocket 41, connect two second sprockets 41 through second chain 42, thereby can be further two first pivots 4 synchronous rotations of realization, be provided with a drive wheel 2 respectively at the tip of first pivot 4, thereby can drive the rotation of drive wheel 2, further slip that drives organism 1.
As shown in fig. 1, a battery 3 is further provided in the machine body 1. Can supply power to organism 1 through battery 3 to guarantee its normal work.
As shown in fig. 1 to 8, the machine body 1 is further driven to slide by the rotation of the driving wheel 2, and after the machine body 1 slides to a position corresponding to the position of the yam in the bottom hole 6 of the machine body;
the first motor 13 further drives the second threaded shaft 11 to rotate, wherein the two first chain wheels 14 are correspondingly connected through the first chain 15, so that the second threaded shaft 11 and the first threaded shaft 10 can further synchronously rotate, and the first threaded shaft 10 and the second threaded shaft 11 are correspondingly meshed and connected with the first threaded hole 9 respectively, so that the jacking sliding block 7 can be further controlled to slide up and down;
the jacking sliding block 7 is provided with a first supporting sliding block 16, the first supporting sliding block 16 is provided with two extraction barrels 21, the opening and closing of the two extraction barrels 21 are controlled by a first control module 20, after the two extraction barrels 21 are closed, the extraction barrels 21 are further jacked by the sliding of the jacking sliding block 7, the extraction barrels 21 penetrate through the bottom hole 6 of the machine body and then are inserted into the ground, so that the soil wrapped with the Chinese yam can be further extruded in the extraction barrels 21, and after the jacking sliding block 7 rises, the extraction barrels 21 can further slide into the groove 5 of the machine body;
meanwhile, after the two extraction cylinders 21 are controlled to be opened by the first control module 20, the Chinese yam wrapped by the soil can automatically fall into the groove 5 of the machine body, so that the soil can be filtered by the filter screen 43, and the Chinese yam can be further harvested;
two sliding support modules 31 are respectively arranged on two sides of the machine body groove 5, and the support modules 31 are respectively arranged in a semicircular shape, so that the extraction cylinder 21 can be supported through the support modules 31, the normal closing of the extraction cylinder 21 can be further guaranteed, and the normal sliding of the extraction cylinder is guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an agricultural chinese yam automatic withdrawal machine, including a organism, bottom of the body is provided with pivoted drive wheel, its characterized in that: one end of the machine body is provided with a machine body groove, a jacking sliding block which slides up and down is arranged in the machine body groove, two semicircular extraction barrels are arranged on the jacking sliding block, an extraction barrel cavity is formed after the two extraction barrels are closed, the jacking sliding block is provided with a first control module which controls the first control module to control the opening and closing of the two extraction barrels, and the bottom of the machine body is provided with a machine body bottom hole corresponding to the extraction barrels;
the machine body is provided with a first motor, and the first motor drives the jacking sliding block to slide;
the two sides of the machine body groove are respectively provided with a sliding support module, and the support modules respectively support the extraction cylinder to slide.
2. The agricultural automatic yam extractor of claim 1, which is characterized in that: two first supporting sliding grooves are respectively arranged on two sides of the machine body groove, two connecting sliding blocks are respectively arranged at two ends of the jacking sliding block, a second supporting sliding block is respectively arranged at two ends of each connecting sliding block, the second supporting sliding blocks respectively slide in the first supporting sliding grooves, a second threaded block is arranged at one end of the jacking sliding block, a first threaded block is arranged at the other end of the jacking sliding block, a first threaded hole is respectively arranged on each of the first threaded block and the second threaded block, a rotary first threaded shaft is arranged in the machine body groove and correspondingly meshed with the first threaded hole, a rotary second threaded shaft is also arranged in the machine body groove and correspondingly meshed with the first threaded hole, and a first chain wheel is respectively arranged at the tops of the first threaded shaft and the second threaded shaft, the two first chain wheels are correspondingly connected through a first chain, and the first motor drives the second threaded shaft to rotate.
3. The agricultural automatic yam extractor of claim 1, which is characterized in that: the jacking sliding block is provided with a first supporting sliding block, the first supporting sliding block is provided with a second rotating shaft, the top of the extracting barrel is provided with a first connecting block, the first connecting block rotates on the second rotating shaft respectively, the first supporting sliding block is provided with two third supporting sliding grooves, the top of the extracting barrel is provided with a third supporting sliding block, the third supporting sliding blocks slide in the third supporting sliding grooves respectively, and the third supporting sliding grooves are arranged in a T shape respectively;
the jacking sliding block is provided with a second connecting block, and the first control module is arranged on the second connecting block.
4. The agricultural automatic yam extractor of claim 3, wherein: the utility model discloses a take out a section of thick bamboo, including draw a section of thick bamboo, it is provided with a first connecting block on the section of thick bamboo to draw, be provided with a third pivot on the third connecting block respectively, be provided with a wobbling first pull rod in the third pivot respectively, be provided with a first slide opening in the first control module, first slide opening is provided with a gliding second pull rod respectively, the tip of second pull rod is provided with a fourth pivot, and two first pull rods are in respectively rotate in the fourth pivot, be provided with first tooth's socket on the second pull rod, still be provided with a pivoted first gear in the first control module, first gear with the corresponding meshing of first tooth's socket is connected, be provided with a drive in the first control module gear pivoted third motor.
5. The agricultural automatic yam extractor of claim 1, which is characterized in that: the support module is semicircular in shape respectively, the both sides of organism recess are provided with a second control module respectively, be provided with a gliding third pull rod in the second control module respectively, the third pull rod is connected respectively support on the module, set up a second tooth's socket on the third pull rod respectively, be provided with a pivoted second gear in the second control module respectively, the second gear respectively with the corresponding meshing of second tooth's socket is connected, be provided with a support in the second control module respectively the gliding second draw hole of third pull rod, be provided with a drive in the second control module respectively second gear pivoted fourth motor.
6. The agricultural automatic yam extractor of claim 1, which is characterized in that: the bottom of the machine body groove comprises a second supporting chute arranged on the machine body, a sliding supporting sliding shaft is arranged in the second supporting chute, supporting frames with uniform intervals are arranged between the supporting sliding shafts, a filter screen is arranged on each supporting frame, and the supporting sliding shafts are arranged in an L shape;
the bottom of the machine body groove is arranged in an inclined manner.
7. The agricultural automatic yam extractor of claim 1, which is characterized in that: the two ends of the machine body are provided with two rotating first rotating shafts, the driving wheels are respectively arranged at the two ends of the first rotating shafts, the first rotating shafts are respectively provided with a second chain wheel, the two second chain wheels are correspondingly connected through a second chain, a second motor is arranged in the machine body, and the second motor drives the first rotating shafts to rotate.
8. The agricultural automatic yam extractor of claim 1, which is characterized in that: and a storage battery is also arranged in the machine body.
9. The use method of the agricultural automatic yam extractor is characterized by comprising the following steps: the machine body is further driven to slide by the rotation of the driving wheel, and after the machine body slides to the position corresponding to the position of the yam in the bottom hole of the machine body;
the first motor further drives the second threaded shaft to rotate, the two first chain wheels are correspondingly connected through the first chain, so that the second threaded shaft and the first threaded shaft can further synchronously rotate, and the first threaded shaft and the second threaded shaft are correspondingly meshed with the first threaded hole respectively, so that the jacking sliding block can be further controlled to slide up and down;
the top pressing sliding block is provided with a first supporting sliding block, the first supporting sliding block is provided with two extraction barrels, the two extraction barrels are controlled to be opened and closed through the first control module, when the two extraction barrels are closed, the extraction barrels are further pressed through the sliding of the top pressing sliding block, the extraction barrels penetrate through the bottom hole of the machine body and then are inserted into the ground, so that the soil wrapped with the Chinese yam can be further extruded into the extraction barrels, and the extraction barrels can further slide into the groove of the machine body after the top pressing sliding block rises;
meanwhile, after the two extraction barrels are controlled to be opened by the first control module, the Chinese yam wrapped by the soil can automatically fall into the groove of the machine body, so that the soil can be filtered by the filter screen, and the Chinese yam can be further harvested;
two sliding support modules are arranged on two sides of the groove of the machine body respectively, and the support modules are arranged in a semicircular shape respectively, so that the extracting barrel can be supported through the support modules, the normal closing of the extracting barrel can be further guaranteed, and the normal sliding of the extracting barrel can be guaranteed simultaneously.
Priority Applications (1)
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05123022A (en) * | 1991-11-06 | 1993-05-21 | Kawabe Nouken Sangyo Kk | Digger for long root vegetables such as chinese yam |
CN104303684A (en) * | 2014-10-16 | 2015-01-28 | 山东省农作物种质资源中心 | Chinese yam harvesting machine |
CN106508240A (en) * | 2016-12-05 | 2017-03-22 | 河南农业大学 | Portable Chinese yam harvesting machine |
CN106576564A (en) * | 2016-12-03 | 2017-04-26 | 山东鼎创数控设备有限公司 | Automatic Chinese yam harvesting device |
CN206402699U (en) * | 2016-12-31 | 2017-08-15 | 赵旭 | A kind of Chinese yam delver |
CN207022492U (en) * | 2017-07-27 | 2018-02-23 | 雷波稷丰农业科技有限公司 | A kind of harvesting apparatus of purple Chinese yam |
-
2019
- 2019-12-22 CN CN201911332712.2A patent/CN110972671A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05123022A (en) * | 1991-11-06 | 1993-05-21 | Kawabe Nouken Sangyo Kk | Digger for long root vegetables such as chinese yam |
CN104303684A (en) * | 2014-10-16 | 2015-01-28 | 山东省农作物种质资源中心 | Chinese yam harvesting machine |
CN106576564A (en) * | 2016-12-03 | 2017-04-26 | 山东鼎创数控设备有限公司 | Automatic Chinese yam harvesting device |
CN106508240A (en) * | 2016-12-05 | 2017-03-22 | 河南农业大学 | Portable Chinese yam harvesting machine |
CN206402699U (en) * | 2016-12-31 | 2017-08-15 | 赵旭 | A kind of Chinese yam delver |
CN207022492U (en) * | 2017-07-27 | 2018-02-23 | 雷波稷丰农业科技有限公司 | A kind of harvesting apparatus of purple Chinese yam |
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