CN115735496B - Ligusticum wallichii planting device and planting method - Google Patents
Ligusticum wallichii planting device and planting method Download PDFInfo
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- CN115735496B CN115735496B CN202211331768.8A CN202211331768A CN115735496B CN 115735496 B CN115735496 B CN 115735496B CN 202211331768 A CN202211331768 A CN 202211331768A CN 115735496 B CN115735496 B CN 115735496B
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 241000112528 Ligusticum striatum Species 0.000 title claims abstract description 26
- 235000008599 Poria cocos Nutrition 0.000 claims abstract description 256
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000008569 process Effects 0.000 claims abstract description 25
- 244000197580 Poria cocos Species 0.000 claims description 243
- 235000001188 Peltandra virginica Nutrition 0.000 claims description 74
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 3
- 238000013138 pruning Methods 0.000 claims description 3
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 230000036544 posture Effects 0.000 abstract description 38
- 241001619444 Wolfiporia cocos Species 0.000 abstract 13
- 230000005484 gravity Effects 0.000 description 14
- 241001330002 Bambuseae Species 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 7
- 230000007306 turnover Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 241000282461 Canis lupus Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012636 effector Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The ligusticum wallichii planting device comprises a machine body, wherein a carrying piece, a transferring mechanism and a centralizing cylinder are arranged on the machine body, a placing groove for placing a poria cocos to be planted is formed in the carrying piece, the transferring mechanism is used for moving the poria cocos in the placing groove to the centralizing cylinder, and the centralizing cylinder is used for providing a deflection or overturning space for the poria cocos falling into the centralizing cylinder and limiting a falling point of the poria cocos. According to the invention, after the poria cocos is subjected to pretreatment skillfully, the poria cocos can deflect/overturn in the falling process, the poria cocos in the placing groove is moved into the centralizing cylinder by utilizing the moving mechanism, the centralizing cylinder provides deflection/overturn space for the poria cocos and limits the falling point of the poria cocos, so that the poria cocos in the placing groove can sequentially and orderly deflect/overturn through the centralizing cylinder, and fall into the poria cocos holes in the postures of short stems under and long stems over, and the poria cocos bud port is planted in the holes upwards, thereby achieving the purpose of mechanically planting the poria cocos, and having wide popularization value.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a ligusticum wallichii planting device and a planting method.
Background
Ligusticum wallichii is a traditional Chinese medicinal material loaded into national formulary, and is also one of the genuine medicinal materials with the largest Sichuan yield. The Ligusticum wallichii adopts asexual propagation, and the propagation material is overground stem node, commonly called poria cocos, rhizoma ligustici wallichii, poria cocos and the like. As shown in fig. 1, the Chuanling seed is provided with a section disc which expands into a disc shape, the upper end and the lower end of the section disc are connected with a section of stems, and one end of the section disc is provided with a bud.
The planting technical requirement of the Chuanling is high, one of the stems of the two ends of the Chuanling is required to be in the soil, the other stem is required to be on the ground, and one end of the joint disc with a bud opening is required to be exposed on the surface of the soil upwards and can not face into the holes of the Chuanling. Therefore, at present, the planting of ligusticum wallichii basically relies on the manual work to trim out the stems at both sides of the joint disc to obtain the Sichuan tuckahoe seed shown in fig. 1, and then the bud orifice of the Sichuan tuckahoe seed is planted upwards into the pore of the Sichuan tuckahoe seed, so that the mechanical means is lacked, the labor cost is high, the time and the labor are wasted, the efficiency is low and the randomization can be said.
Disclosure of Invention
According to the ligusticum wallichii planting device, aiming at the characteristic that the poria cocos with different lengths of stems at two ends has the gravity center offset, after the poria cocos is transferred to the centralizing cylinder, the poria cocos is deflected/overturned in the process of falling in the centralizing cylinder due to the gravity center offset, so that when the poria cocos falls into a poria cocos hole from the centralizing cylinder, one short end of the stem is downward, one long end of the stem is upward, the length of the stem with one bud of the poria cocos is trimmed to be longer, the effect that the bud of the poria cocos falling from the bottom end of the centralizing cylinder falls into the poria cocos hole upward is achieved, the mechanical planting of the poria cocos is achieved, the problem that the conventional poria cocos planting basically depends on manual work is solved, and the planting efficiency of the poria cocos is remarkably improved.
The above object of the present invention is achieved by the following technical scheme:
The ligusticum wallichii planting device comprises a machine body, wherein a carrying piece, a transferring mechanism and a centralizing cylinder are arranged on the machine body, a placing groove for placing a poria cocos to be planted is formed in the carrying piece, the transferring mechanism is used for moving the poria cocos in the placing groove to the centralizing cylinder, and the centralizing cylinder is used for providing a deflection or overturning space for the poria cocos falling into the centralizing cylinder and limiting a falling point of the poria cocos.
In the technical scheme, the machine body of the ligusticum wallichii planting device can be provided with running mechanisms such as wheels, tracks and the like to realize movement, and can also be arranged on external moving devices such as a trailer and the like to realize movement of the machine body.
The machine body is provided with a carrying piece, and the carrying piece is provided with one or more placing grooves for loading the poria cocos to be planted. In one or more embodiments, the poria cocos can be moved into the placing grooves through a discharging mechanism arranged on the machine body, and the poria cocos can be filled into each placing groove manually. In some embodiments, the carrying member includes a first motor and a turntable driven to rotate by the first motor, and the plurality of placement grooves are disposed at equal intervals or unequal intervals along a circumferential direction of the turntable. Under the drive of the first motor, the turntable rotates a certain angle each time to rotate the placing groove loaded with the Sichuan tuckahoe to a first position convenient for the grabbing/pushing of the transfer mechanism, and moves the next Sichuan tuckahoe to the first position after the Sichuan tuckahoe is transferred.
The moving mechanism arranged on the machine body is used for moving the poria cocos in the placing groove into the righting cylinder. The moving mechanism can be arranged in various ways. In some embodiments, the moving mechanism may be a mechanical arm, where the mechanical arm may be any one of hydraulic, electric, pneumatic or mechanical universal mechanical arm in the prior art, an end effector of the mechanical arm is a mechanical claw matched with the mechanical arm, and the mechanical arm is used to clamp the Chuanling seed and transfer the Chuanling seed to the position above the centralizing cylinder, and after the mechanical claw is loosened, the Chuanling seed falls into the centralizing cylinder. In one or more embodiments, the sliding rail is matched with the sliding groove on the carrying piece, the moving mechanism can adopt a simpler push rod structure, specifically, the moving mechanism comprises a second motor, the output end of the second motor is provided with a connecting rod, the movable end of the connecting rod is provided with a push plate, the movable end of the connecting rod is driven to rotate by a certain angle by utilizing the rotation of the second motor, and then the poria cocos in the placing groove is pushed to the position above the centralizing cylinder along the sliding rail and the sliding groove, and finally falls into the centralizing cylinder.
In the technical scheme, the centralizing cylinder is preferably arranged on one side of the machine body, and particularly, the centralizing cylinder is positioned above the poria cocos hole to be planted, so that the falling point of the Sichuan poria cocos fallen through the centralizing cylinder is just positioned in the poria cocos hole to be planted. The righting cylinder has the functions of two parts, namely, a space for deflection or turnover is provided for the poria cocos entering from the upper end of the righting cylinder, so that deflection/turnover is generated due to gravity center deflection in the falling process, and long stems are in an upper position and short stems are in a lower position with great probability when falling out from the lower end, and one surface of the node disc with a bud opening is ensured to be in an upper position; secondly, the lower end of the centralizing cylinder is positioned above the poria cocos hole, so that the Sichuan poria cocos with adjusted posture can smoothly fall into the poria cocos hole through the centralizing cylinder.
Before the ligusticum wallichii planting device provided by the technical scheme is used, the Sichuan poria cocos to be planted needs to be pretreated, so that the lengths of the stems at two sides of the section disc of the Sichuan poria cocos are different, the stems at one side of the section disc with the bud port are long stems, and the stems at the other side of the section disc without the bud port are short stems. Preferably, the long stems have a length of 1.5 to 4 times the length of the short stems, and more preferably, the long stems have a length of 5 to 8 cm and the short stems have a length of 2 to 3 cm.
When the device is used, the pretreated Sichuan tuckahoe seeds are placed into the placing grooves, the placing grooves sequentially pass through the first positions convenient for the transfer of the moving mechanism under the rotation of the turntable, and when the placing grooves stay at the first positions, the moving mechanism moves the Sichuan tuckahoe seeds at the first positions until the Sichuan tuckahoe seeds fall into the centralizing cylinder after the Sichuan tuckahoe seeds reach the upper part of the centralizing cylinder. Because the gravity center of the Chuanling is not positioned at the center, one side of the short stems tends to be positioned below in the falling process, and one side of the long stems tends to be positioned above, so that when finally falling out of the righting cylinder, the bud port of the Chuanling is upwards with high probability, and mechanical planting of the Chuanling is realized by utilizing the action of gravity.
According to the technical scheme, after the poria cocos is subjected to pretreatment skillfully, the poria cocos can deflect/overturn in the falling process, the poria cocos in the placing groove is moved into the centralizing cylinder by the moving mechanism, the centralizing cylinder provides deflection/overturn space for the poria cocos and limits the falling point of the poria cocos, the poria cocos in the placing groove can deflect/overturn sequentially and orderly through the centralizing cylinder, the poria cocos falls into the poria cocos holes in the postures of short stems under and long stems over, the poria cocos bud port is planted in the holes upwards, and therefore the purpose of mechanically planting the poria cocos is achieved, and the poria cocos transplanting device has a wide popularization value.
As a preferred embodiment of the invention, the centralizing cylinder comprises a cylinder body, a first air cavity communicated with an air source is arranged on the cylinder body, a plurality of first through holes are arranged on the cylinder body, and the first through holes are communicated with the cylinder body and the first air cavity.
In the technical scheme, the righting cylinder comprises a cylinder body part, wherein the poria cocos falls into the cylinder body through the upper end and falls out through the lower end. The cylinder is provided with a first air cavity and a plurality of first through holes positioned in the first air cavity, and an external air source or compressed air in an air source provided by the planting device can be sprayed into the centralizing cylinder through the first air pipe, the first air inlet, the first air cavity and the first through holes in sequence. The first air flow sprayed out of the first through hole is used for impacting the Sichuan tuckahoe falling in the centralizing cylinder, so that the Sichuan tuckahoe is promoted to shake, and the Sichuan tuckahoe is easier to deflect/turn over in the falling process. In one or more embodiments, the orientation of the first through holes is a disordered arrangement. In one or more embodiments, the first air flow is a pulse air flow, the spraying time sequence of the first air flow is preferably related to the rotation time sequence of the second motor, and after the second motor rotates the mechanical claw or the pushing plate to the position above the centralizing cylinder, the first air flow is sprayed according to the position of the first through hole to disturb the posture of the Chuanling.
Further, a second air cavity and a plurality of second through holes are further arranged on the cylinder body, the second air cavity is located below the first through holes, the second air cavity is communicated to an air source, the second through holes are communicated with the cylinder body and the second air cavity, the end face of the second through holes on the inner wall of the cylinder body is higher than the end face of the second through holes on the outer wall of the cylinder body, and the diameter of the second through holes is larger than that of the first through holes.
In the technical scheme, on the basis that the first air cavity generates disturbance air flow, a second air cavity is further arranged. The second air cavity is connected with an air source through a second air pipe and a second air inlet, and the air sources connected with the second air cavity and the first air cavity can be the same air source or different air sources. The second air cavity is internally provided with a plurality of second through holes positioned on the cylinder body, the second through holes are communicated with the second air cavity and the inside of the cylinder body, and a second air flow can be input into the cylinder body through the second through holes.
In this technical solution, the primary purpose of the second air flow is not disturbance, but stabilization. The second through-hole is preferably oriented such that the end face on the inner wall of the cylinder is higher than the end face of the second through-hole on the outer wall of the cylinder, i.e. the second air flow is ejected obliquely upward into the cylinder; meanwhile, the diameter of the second through hole is larger than that of the first through hole so as to reduce the impact force of the second through hole and increase the air flow of the second through hole, so that upward slow air flow is formed in the cylinder body at the corresponding height of the second air cavity, and larger wind resistance is provided for the poria cocos. Moreover, a small part of the second air flow is blown out from the bottom of the cylinder body, and wind pressure from top to bottom is applied to the poria cocos falling in the holes, so that the poria cocos is better fixed in the holes.
Further, the diameter of the second through hole is 3-8 times of the diameter of the first through hole. The diameter of the second through hole is not too large, otherwise, local vortex is easily formed in the cylinder body, so that the poria cocos swings further, and the diameter of the second through hole is not too small, so that the stabilizing effect is reduced. Therefore, in the present technical solution, the diameter of the second through hole is set to 3 to 8 times the diameter of the first through hole.
Further, a necking section close to the outlet end of the cylinder body is arranged on the inner wall of the cylinder body, and the diameter of the necking section gradually decreases from top to bottom. According to the technical scheme, the necking section is further arranged at the bottom of the inner wall of the barrel body, and the inner wall of the necking section is utilized to assist in centralizing the Sichuan tuckahoe and reduce the falling speed of the Sichuan tuckahoe before the Sichuan tuckahoe subjected to posture adjustment falls out of the centralizing barrel, so that the Sichuan tuckahoe can fall into the Sichuan tuckahoe holes stably in a vertical posture with higher probability. In addition, after the gas sprayed out from the lower part of the centralizing cylinder in the second airflow passes through the necking section, the flow area is gradually reduced, so that the flow speed is accelerated to a certain extent, the poria cocos falling into the poria cocos hole can be subjected to stronger purging, and the stability and firmness of the poria cocos fixed in the hole are improved.
Further, be provided with on the organism and place the platform, place the bench and be provided with the pneumatic cylinder, the top of the piston rod of pneumatic cylinder is connected with the lifter, the lifter be connected to right a section of thick bamboo, the bottom of right a section of thick bamboo is provided with the trompil piece, the trompil piece is used for when the lifter removes to the stroke low point, sets up the poria cocos hole on the soil of its below.
In the technical scheme, a placing table for placing the hydraulic cylinder is preferably arranged on one side of the machine body, and a piston rod of the hydraulic cylinder drives a lifting rod connected to the hydraulic cylinder to vertically move up and down in the reciprocating motion process, so that the righting cylinder is promoted to move along the vertical direction. The bottom of righting section of thick bamboo is provided with the trompil piece, the diameter setting of trompil piece is from last to the gradual reduction down. Along with the vertical downward movement of the centralizing cylinder, the opening part at the bottom of the centralizing cylinder can be inserted into soil to form holes in the soil, so that the poria cocos is planted while the holes are formed in the advancing process of the machine body, the holes do not need to be formed in advance, the mechanized operation is further realized, and the planting efficiency is improved.
As another preferred embodiment of the invention, the carrying piece is provided with a first chute communicated with the placing groove, the machine body is also provided with a sliding rail, one end of the sliding rail can be communicated with the first chute, the other end of the sliding rail extends to the upper part of the centralizing cylinder, and the poria cocos can move along the sliding rail under the pushing of the transferring mechanism.
In the technical scheme, the carrying piece is further provided with a first sliding groove, and the first sliding groove is communicated to the placing groove, so that the poria cocos in the placing groove can slide into the first sliding groove. Different with the mode that the arm snatched the Sichuan of poria cocos and transport, this technical scheme sets up the slide rail on the organism, and the slide rail is the arc structure preferably to when matching connecting rod receives the second motor drive rotation, the arc rotation orbit of the push pedal of connecting on the connecting rod movable end, thereby make the Sichuan of in the standing groove to be in the push pedal last promotion down, slide into the slide rail through first spout, and follow the extending direction of slide rail slides to the one end that the slide rail is located right a section of thick bamboo top, finally falls out the back from the slide rail, falls into right in the section of thick bamboo.
Through the mode that sets up first spout and slide rail, can reduce the position control that takes place from the transfer in-process of carrying on piece to righting a section of thick bamboo of poria cocos, rely on servo motor's rotation angle can accomplish the transfer of poria cocos, can reduce control cost effectively, improve the accuracy.
The structures of the first sliding groove and the sliding rail which are matched with each other can be various, and the poria cocos can move on the first sliding groove and the sliding rail.
As a preferable arrangement mode of the sliding rail in the invention, the sliding rail comprises a main body, the upper surface of the main body is a sliding surface, a second sliding groove capable of placing stems of Sichuan tuckahoe is formed on the sliding surface, and the second sliding groove can be communicated with the first sliding groove; the second sliding groove is internally provided with a lifting piece, the lifting piece comprises a lifting section and a platform section which are sequentially connected, the height of the lifting section is gradually increased along the direction from one end of the sliding rail close to the carrying piece to the other end of the sliding rail, the height of the platform section is unchanged, and the distance between the upper surface of the platform section and the sliding surface is configured to be larger than the length of the short stems of the poria cocos and smaller than the length of the long stems of the poria cocos; the length of the long stems of the Sichuan tuckahoe is 1.5-4 times of the length of the short stems.
In this technical scheme, the main part upper surface of slide rail is as the sliding surface, and the second spout of seting up on the sliding surface can match the intercommunication with the notch of first spout. In the sliding rail structure, the sliding surface is used for bearing the node disc of the Sichuan tuckahoe, and the stems below the node disc can move along the notch of the first sliding groove and the second sliding groove to play a certain limiting role, so that the Sichuan tuckahoe is not easy to incline left and right under the pushing action of the push plate. Therefore, when the Sichuan tuckahoe seeds are placed into the placing grooves in the postures of the short stems under the long stems and the joint discs are positioned on the bearing surfaces of the placing grooves, the joint discs of the Sichuan tuckahoe seeds can stably move towards the centralizing cylinder along the upper surfaces of the placing grooves, the upper surfaces of the first sliding grooves and the sliding surfaces of the sliding rails under the driving of the pushing plates, and the short stems stably move towards the centralizing cylinder along the notch of the placing grooves, the notch of the first sliding grooves and the second sliding grooves of the sliding rails, so that the stability of the whole moving process is effectively improved.
In the technical scheme, a lifting piece is further arranged in the second chute and comprises a lifting section and a platform section. The distance between the upper surface of the lifting section and the sliding surface gradually shortens along the direction from the carrying piece to the centralizing cylinder, and then enters the platform section. The height of the platform section is equal to or slightly higher than the height of the highest position of the lifting section, and the platform section keeps constant and continuously extends to the tail end of the sliding rail on the righting cylinder.
Meanwhile, the distance between the platform section and the sliding surface is specifically as follows: is larger than the length of the short stems of the Chuanling seeds and smaller than the length of the long stems of the Chuanling seeds, and the length of the long stems of the Chuanling seeds is 1.5-4 times of the length of the short stems.
The lengths of the stems at two sides of the node disc of the Sichuan tuckahoe can be cut to a fixed length, so that the lengths of the short stems of the Sichuan tuckahoe to be planted in one batch are ensured to be consistent, or certain cutting errors exist, and the cutting of the long stems is the same. Thus, a distance defined herein that is greater than the length of the short stems of the Chuanling means that the distance needs to be greater than the maximum length of the short stems in a batch due to errors to ensure that all of the short stems do not come into contact with the platform segment when positioned in the second chute; the length of the long stems with the distance of Yu Chuanling is smaller than the minimum length of the long stems in one batch due to errors, so that once the long stems are positioned in the second sliding groove, the long stems are lifted by the lifting section for a certain distance, and finally the lower ends of the long stems are contacted with the platform section, so that the joint disc is obliquely contacted with the sliding surface towards the direction of the righting cylinder and moves forwards under the action of the pushing plate.
When the short stems of the Sichuan tuckahoe are arranged below and the long stems are arranged above and move along the sliding rail, the short stems cannot be contacted with the lifting piece, and stably move to the outlet end of the sliding rail and fall into the centralizing cylinder, and the center of gravity of the Sichuan tuckahoe is deviated downwards, so that the Sichuan tuckahoe is not easy to deflect in the centralizing cylinder and finally falls into the tuckahoe holes.
When the long stems of the Sichuan tuckahoe are under the condition that the short stems move on the slide rails, the long stems are firstly contacted with the lifting sections, the Sichuan tuckahoe is integrally lifted, the lower surface of the segment disc is separated from the sliding surface, then the Sichuan tuckahoe is integrally inclined in the advancing direction under the pushing force of the push plate and the resistance of the lifting section at the lower end, and the side surface of the segment disc is contacted with the sliding surface in the advancing process of the platform section; before falling to the centralizing cylinder, the node disc of the inclined and advanced poria cocos is firstly separated from the sliding surface, a part of the long stems is still in the second sliding groove, the gravity center of the poria cocos is shifted upwards at the moment, so that the node disc of the poria cocos can turn over relative to the end part of the long stems, and finally, when falling into the inlet end of the centralizing cylinder, the node disc enters in a posture that the short stems are arranged downwards and the long stems are arranged upwards, and of course, the posture is not completely vertical, and is combined with the gravity center shift of the poria cocos and the influence of air flow in the centralizing cylinder and the centralizing cylinder, and the poria cocos can more easily keep the posture that the short stems are arranged downwards and the long stems are arranged upwards, so that the poria cocos falls into the holes.
Through the arrangement, the sliding rail can realize recognition and correction of the posture of the poria cocos, under the correct posture, the poria cocos can stably move to the position above the righting cylinder along the first sliding groove and the sliding rail, and under the wrong posture, the poria cocos moves forwards in an inclined posture in the moving process along the sliding rail, the final section of thick bamboo leaves the sliding rail at first, the poria cocos turns over to the correct posture, the postures of the poria cocos that short stems are under and long stems are above in the falling process are further improved, the planting accuracy and reliability are further improved, and the feeding fault tolerance of the carrying piece is improved.
Further, the platform section is also provided with a protruding piece, and the protruding piece is located at one end of the sliding rail, which is close to the righting cylinder. The protruding piece arranged at the tail end of the platform section is beneficial to overturning the Sichuan tuckahoe which is obliquely advancing, and the reliability of correcting the posture of the Sichuan tuckahoe by the sliding rail is improved. In this solution the distance between the elevation platform section and the sliding surface is shortened by the protruding element, and therefore the distance between the platform section and the sliding surface should be interpreted as the distance between the top of the protruding element and the sliding surface, i.e. the protruding element is part of the platform section.
The invention further aims to provide a mechanized planting method for the Chuanling based on the ligusticum wallichii planting device, which is characterized in that the stems connected on one side of the Chuanling node disc with the bud openings are trimmed to be obviously longer than the lengths of the stems connected on the other side, so that the gravity center of the Chuanling is shifted, and further, after falling into a centralizing cylinder, deflection/turnover can be generated in the falling process, and finally, short stems are inserted into holes and long stems are positioned on the soil surface with high probability, so that the bud openings are upward, the probability of the bud openings to be upward is effectively improved, the mechanized planting of the Chuanling is realized, and the planting efficiency of the Chuanling is improved.
Specifically, the above object of the present invention is achieved by the following technical solutions:
The planting method of the ligusticum wallichii comprises the following steps:
pruning a Sichuan tuckahoe to be planted to ensure that the stems connected to one side of a node disc of the Sichuan tuckahoe, which is provided with a bud, are long stems, and the stems connected to the other side of the node disc are short stems, wherein the length of the long stems is 1.5-4 times of that of the short stems; the pruned Sichuan tuckahoe is placed in a carrying piece of a Ligusticum wallichii planting device, the Sichuan tuckahoe is moved into a centralizing cylinder by a transfer mechanism, the Sichuan tuckahoe entering the centralizing cylinder is regulated in posture in the falling process, and after falling out of the centralizing cylinder, the Sichuan tuckahoe falls into a tuckahoe hole below the centralizing cylinder in a posture that a short stem is below and a long stem is above.
Preferably, the length of the long stems is 3 to 4 times the length of the short stems.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. According to the invention, after the poria cocos is subjected to pretreatment skillfully, the poria cocos can deflect/overturn in the falling process, the poria cocos in the placing groove is moved into the centralizing cylinder by utilizing the moving mechanism, the centralizing cylinder provides deflection/overturn space for the poria cocos and limits the falling point of the poria cocos, so that the poria cocos in the placing groove can sequentially and orderly deflect/overturn through the centralizing cylinder, and fall into the poria cocos holes in the postures of short stems under and long stems over, so that the poria cocos bud port is planted in the holes upwards, and the purpose of mechanically planting the poria cocos is achieved, and the poria cocos transplanting device has wide popularization value;
2. the centralizing cylinder is provided with the first through hole capable of spraying pulse air flow, the pulse air flow can impact the falling poria cocos in the centralizing cylinder, and the rocking of the poria cocos is promoted, so that the poria cocos is easier to deflect/turn in the falling process;
3. The centralizing cylinder is provided with the second through hole capable of spraying continuous air flow, the second air flow forms upward slow air flow in the cylinder body so as to provide larger wind resistance for the poria cocos, on one hand, the posture of the poria cocos is regulated in an auxiliary mode, the short stems of the poria cocos are further downward, on the other hand, the falling time of the poria cocos is prolonged to a certain extent, the posture of the poria cocos is regulated in a more sufficient time, and finally the poria cocos falls into holes; moreover, a small part of the second air flow is blown out from the bottom of the cylinder body, and wind pressure from top to bottom is applied to the poria cocos falling in the holes, so that the poria cocos is better fixed in the holes;
4. According to the invention, through the mode of arranging the first sliding groove and the sliding rail, the position control in the process of transferring the poria cocos from the carrying piece to the centralizing cylinder can be reduced, the transfer of the poria cocos can be completed by means of the rotation angle of the servo motor, the control cost can be effectively reduced, and the accuracy is improved;
5. according to the sliding rail disclosed by the invention, the identification and correction of the posture of the poria cocos can be realized, under the correct posture, the poria cocos can stably move to the position above the righting cylinder along the first sliding groove and the sliding rail, under the wrong posture, the poria cocos moves forwards in an inclined posture in the moving process along the sliding rail, and finally the tray leaves the sliding rail at first, the poria cocos turns over to the correct posture, so that the postures of the poria cocos, namely the short stems and the long stems, are kept in the falling process, the planting accuracy and reliability are further improved, and the feeding fault tolerance of the carrying piece is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings:
FIG. 1 shows a picture of a traditional manually trimmed Chuanling seed;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
FIG. 3 is a schematic side view of an embodiment of the present invention;
FIG. 4 is a schematic view of a centralizer cartridge according to an embodiment of the invention;
FIG. 5 is a schematic top view of a gripper grabbing Sichuan tuckahoe from a turntable according to an embodiment of the invention;
FIG. 6 is a schematic top view of a gripper transferring a captured Chuanling over a centralizing cylinder in an embodiment of the present invention;
FIG. 7 is a schematic top view of a planting device with a slide rail according to an embodiment of the present disclosure;
FIG. 8 is a schematic view of a part of a cross section of a Chuanling moving along a sliding slot of a sliding rail according to an embodiment of the present invention;
FIG. 9 is a schematic view of a long stem downward of a Sichuan tuckahoe according to an embodiment of the present invention when the Sichuan tuckahoe moves along a sliding rail and is not contacted with a lifting member;
FIG. 10 is a schematic view of a long stem downward movement of a Sichuan tuckahoe along a sliding rail, wherein the Sichuan tuckahoe is lifted and deflected by a lifting member;
FIG. 11 is a schematic view of a long stem downward movement of a Chuanling to the end of a slide rail in an embodiment of the present invention;
fig. 12 is a schematic diagram showing a long stem downward poria cocos moving out of a sliding rail to fall into a righting cylinder and turning over in an embodiment of the invention.
In the drawings, the reference numerals and corresponding part names:
1-a machine body, 21-a first motor, 22-a turntable, 23-a placing groove, 24-a first sliding groove, 31-a second motor, 32-a connecting rod, 33-a mechanical claw, 34-a push plate, 41-a placing table, 42-a hydraulic cylinder, 43-a lifting rod, 5-a centering cylinder, 51-a cylinder body, 52-a first air cavity, 521-a first air inlet, 53-a second air cavity, 531-a second air inlet, 54-a first through hole, 55-a second through hole, 56-a necking section, 57-an opening piece, 6-an air source, 61-a first air pipe, 62-a second air pipe, 7-a sliding rail, 71-a main body, 72-a sliding surface, 73-a second sliding groove, 74-a lifting piece and 75-a protruding piece;
11-Sichuan tuckahoe seeds, 111-node discs, 112-long stems, 113-short stems and 114-bud orifices.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention.
Example 1:
The ligusticum wallichii planting device as shown in fig. 2 to 8 comprises a machine body 1, wherein a carrying piece, a transfer mechanism and a centralizing cylinder 5 are arranged on the machine body 1, a placing groove 23 for placing a poria cocos 11 to be planted is arranged on the carrying piece, the transfer mechanism is used for moving the poria cocos 11 in the placing groove 23 to the centralizing cylinder 5, and the centralizing cylinder 5 is used for providing a deflection or overturning space for the poria cocos 11 falling into the centralizing cylinder and limiting a falling point of the poria cocos 11.
In some embodiments, as shown in fig. 2 and 3, the carrying member includes a first motor, and a turntable driven to rotate by the first motor, and the plurality of placement grooves are disposed at equal intervals or unequal intervals along the circumferential direction of the turntable. As shown in fig. 5 and 6, the turntable is rotated by a certain angle each time by the driving of the first motor to rotate the placement groove loaded with the poria cocos to a first position convenient for the transfer mechanism to grasp/push, and the next poria cocos is moved to the first position after the poria cocos is transferred. In one or more embodiments, the first motor is a stepper motor or a servo motor.
In some embodiments, as shown in fig. 2, the moving mechanism may be a mechanical arm, where the mechanical arm may be any hydraulic, electric, pneumatic or mechanical universal mechanical arm in the prior art, an end effector of the mechanical arm is a mechanical claw matched with the mechanical arm, the mechanical arm may be used to clamp the poria cocos, and transfer the poria cocos to the position above the centralizing cylinder, and after the mechanical claw is loosened, the poria cocos falls into the centralizing cylinder. In one or more embodiments, as shown in fig. 7, the sliding rail is matched with the sliding groove on the carrying member, the moving mechanism can adopt a simpler push rod structure, specifically, the moving mechanism comprises a second motor, the output end of the second motor is provided with a connecting rod, the movable end of the connecting rod is provided with a push plate, the movable end of the connecting rod is driven to rotate by a certain angle by utilizing the rotation of the second motor, and then the poria cocos in the placing groove is pushed to the position above the righting cylinder along the sliding rail and the sliding groove, and finally falls into the righting cylinder.
Before the ligusticum wallichii planting device provided by the technical scheme is used, the Sichuan poria cocos to be planted needs to be pretreated, so that the lengths of the stems at two sides of the section disc of the Sichuan poria cocos are different, the stems at one side of the section disc with the bud port are long stems, and the stems at the other side of the section disc without the bud port are short stems. Preferably, the long stems have a length of 1.5 to 4 times the length of the short stems, and more preferably, the long stems have a length of 5 to 8 cm and the short stems have a length of 2 to 3 cm.
When the device is used, the pretreated Sichuan tuckahoe seeds are placed into the placing grooves, the placing grooves sequentially pass through the first positions convenient for the transfer of the moving mechanism under the rotation of the turntable, and when the placing grooves stay at the first positions, the moving mechanism moves the Sichuan tuckahoe seeds at the first positions until the Sichuan tuckahoe seeds fall into the centralizing cylinder after the Sichuan tuckahoe seeds reach the upper part of the centralizing cylinder. Because the gravity center of the Chuanling is not positioned at the center, one side of the short stems tends to be positioned below in the falling process, and one side of the long stems tends to be positioned above, so that when finally falling out of the righting cylinder, the bud port of the Chuanling is upwards with high probability, and mechanical planting of the Chuanling is realized by utilizing the action of gravity.
According to the embodiment, after the poria cocos is subjected to pretreatment skillfully, the poria cocos can deflect/overturn in the falling process, the poria cocos in the placing groove is moved into the centralizing cylinder by the moving mechanism, the centralizing cylinder provides deflection/overturn space for the poria cocos and limits the falling point of the poria cocos, the poria cocos in the placing groove can deflect/overturn sequentially and orderly through the centralizing cylinder, the poria cocos falls into the poria cocos holes in the postures of short stems under long stems, the poria cocos bud openings are planted in the holes upwards, and therefore the purpose of mechanically planting the poria cocos is achieved, and the poria cocos transplanting device has wide popularization value.
In one or more embodiments, the machine body can be provided with a running mechanism such as wheels, tracks and the like to realize movement, and the machine body can be mounted on an external moving device such as a trailer and the like to realize movement of the machine body.
In some embodiments, the machine body 1 is provided with a placement table 41, a hydraulic cylinder 42 is arranged on the placement table 41, a lifting rod 43 is connected to the top end of a piston rod of the hydraulic cylinder 42, the lifting rod 43 is connected to the centralizing barrel 5, an opening piece 57 is arranged at the bottom end of the centralizing barrel 5, and the opening piece 57 is used for opening a poria cocos hole in soil below the lifting rod 43 when the lifting rod 43 moves to a low stroke point. In one or more embodiments, at least two hole opening pieces are arranged below the centralizing barrel along the advancing direction of the machine body so as to reduce the downward moving frequency of the centralizing barrel and further improve the hole opening efficiency.
Example 2:
On the basis of embodiment 1, as shown in fig. 4, the centralizing barrel 5 comprises a barrel body 51, a first air cavity 52 communicated with an air source 6 is arranged on the barrel body 51, a plurality of first through holes 54 are arranged on the barrel body 51, and the first through holes 54 are communicated with the barrel body 51 and the first air cavity 52; the cylinder 52 is further provided with a second air cavity 53 and a plurality of second through holes 55, the second air cavity 53 is located below the first through hole 54, the second air cavity 53 is communicated to the air source 6, the second through hole 55 is communicated with the cylinder 51 and the second air cavity 53, the end face of the second through hole 55 on the inner wall of the cylinder 51 is higher than the end face of the second through hole 55 on the outer wall of the cylinder 51, and the diameter of the second through hole 55 is larger than that of the first through hole 54.
In some embodiments, the first air flow is a pulse air flow, the spraying time sequence of the first air flow is preferably related to the rotation time sequence of the second motor, and after the second motor rotates the mechanical claw or the pushing plate above the centralizing cylinder, the first air flow is sprayed to disturb the posture of the poria cocos according to the position of the first through hole. Preferably, the first through hole is located near the upper end of the cylinder.
In one or more embodiments, the second gas stream is a continuous gas stream having an input to the cartridge of 5 to 10 times the input of the first gas stream per unit time.
In the embodiment, the pulse airflow can impact the Sichuan tuckahoe falling in the centralizing cylinder to promote the Sichuan tuckahoe to shake, so that the Sichuan tuckahoe is easier to deflect/turn over in the falling process; meanwhile, the second air flow forms upward slow air flow in the cylinder body so as to provide larger wind resistance for the poria cocos, on one hand, the posture of the poria cocos is regulated in an auxiliary mode, so that short stems of the poria cocos are further downward, on the other hand, the falling time of the poria cocos is prolonged to a certain extent, the poria cocos has more sufficient time to regulate the posture, and finally the poria cocos falls into holes; moreover, a small part of the second air flow is blown out from the bottom of the cylinder body, and wind pressure from top to bottom is applied to the poria cocos falling in the holes, so that the poria cocos is better fixed in the holes.
In some embodiments, the diameter of the second through hole 55 is 3 to 8 times the diameter of the first through hole 54. Preferably, the diameter of the second through hole 55 is 3 to 6 times the diameter of the first through hole 54.
In some embodiments, a necking section 56 is disposed on the inner wall of the barrel 51 near the outlet end of the barrel 51, and the diameter of the necking section 56 gradually decreases from top to bottom. The inner wall of the necking section is utilized to assist in centralizing the poria cocos and reduce the falling speed of the poria cocos, so that the poria cocos can fall into the poria cocos holes stably in a vertical posture with higher probability, meanwhile, after the gas sprayed out from the lower part of the centralizing cylinder in the second airflow passes through the necking section, the flow rate is accelerated to a certain extent due to the fact that the flow area is gradually reduced, stronger purging effect can be achieved on the poria cocos falling into the poria cocos holes, and the stability and firmness of the poria cocos fixed in the holes are improved.
Example 3:
on the basis of the above embodiment, as shown in fig. 7 to 12, a first chute 24 communicating with the placement groove 23 is provided on the carrying member, a slide rail 7 is further provided on the machine body 1, one end of the slide rail 7 can communicate with the first chute 24, the other end of the slide rail 7 extends above the centralizing cylinder 5, and the poria cocos 11 can move along the slide rail 7 under the pushing of the transfer mechanism; the sliding rail 7 comprises a main body 71, the upper surface of the main body 71 is a sliding surface 72, a second sliding groove 73 capable of being placed in the stem of the poria cocos 11 is formed in the sliding surface 72, and the second sliding groove 73 can be communicated with the first sliding groove 24; the second sliding groove 73 is internally provided with a lifting piece 74, the lifting piece 74 comprises lifting sections and platform sections which are sequentially connected, the height of the lifting sections is gradually increased along the direction from one end of the sliding rail 7 close to the carrying piece to the other end, the height of the platform sections is unchanged, and the distance between the upper surface of the platform sections and the sliding surface 72 is configured to be greater than the length of the short stems 113 of the poria cocos wolf 11 and less than the length of the long stems 112 of the poria cocos wolf 11; the length of the long stems 112 of the Sichuan tuckahoe seeds 11 is 1.5-4 times of the length of the short stems 113.
In one or more embodiments, as shown in fig. 7, the carrying member may also adopt a turntable driven by the first motor to rotate, where the plurality of placing grooves are disposed at equal intervals or unequal intervals along the circumference of the turntable, and each placing groove corresponds to a section of arc-shaped first chute, so that after the carrying member rotates by a certain angle, when a certain placing groove reaches the first position, the first chute communicated with the first chute can be communicated with the input end of the sliding rail at this time, so as to satisfy that the poria cocos finally slides into the centralizing cylinder from the placing groove through the first chute and the sliding rail.
When the short stems of the Sichuan tuckahoe are arranged below and the long stems are arranged above and move along the sliding rail, the short stems cannot be contacted with the lifting piece, and stably move to the outlet end of the sliding rail and fall into the centralizing cylinder, and the center of gravity of the Sichuan tuckahoe is deviated downwards, so that the Sichuan tuckahoe is not easy to deflect in the centralizing cylinder and finally falls into the tuckahoe holes.
As shown in fig. 9 to 12, when the long stems of the poria cocos are under and the short stems move on the slide rail, the long stems are firstly contacted with the lifting sections, the whole of the poria cocos is lifted, the lower surface of the tray is separated from the sliding surface, and then the whole of the poria cocos is inclined in the advancing direction under the pushing force of the push plate and the resistance of the lifting sections at the lower end, and the side surface of the tray is contacted with the sliding surface in the advancing process of the platform section; before falling to the centralizing cylinder, the node disc of the inclined and advanced poria cocos is firstly separated from the sliding surface, a part of the long stems is still in the second sliding groove, the gravity center of the poria cocos is shifted upwards at the moment, so that the node disc of the poria cocos can turn over relative to the end part of the long stems, and finally, when falling into the inlet end of the centralizing cylinder, the node disc enters in a posture that the short stems are arranged downwards and the long stems are arranged upwards, and of course, the posture is not completely vertical, and is combined with the gravity center shift of the poria cocos and the influence of air flow in the centralizing cylinder and the centralizing cylinder, and the poria cocos can more easily keep the posture that the short stems are arranged downwards and the long stems are arranged upwards, so that the poria cocos falls into the holes.
In this embodiment, the identification and correction of the chinese poria cocos attitude can be realized to the slide rail, and under the exact gesture, chinese poria cocos can follow first spout, slide rail steady movement to right a section of thick bamboo top, and under the mistake gesture, chinese poria cocos will move forward with the gesture of slope along the slide rail removal in-process, and finally the festival dish leaves the slide rail first, and chinese poria cocos upset is the exact gesture, further improves chinese poria cocos and keeps the gesture of short stem under, long stem are above in the whereabouts in-process, and accuracy and reliability of planting further improve, have improved the fault tolerance of carrying member feeding.
In some embodiments, a protruding member 75 is further provided on the platform section, and the protruding member 75 is located at an end of the sliding rail 7 near the centralizing barrel 5.
In one or more embodiments, the protruding member is a hemisphere. In one or more embodiments, the boss may be integrally formed with the platform segment or may be a separate component mounted to the platform segment. In one or more embodiments, the protruding member is a rubber material.
Example 4:
The planting method of the ligusticum wallichii comprises the following steps:
Pruning the Sichuan tuckahoe 11 to be planted to enable the stems connected on one side of a node disc 111 with a bud 114 of the Sichuan tuckahoe 11 to be long stems 112 and the stems connected on the other side of the node disc 111 to be short stems 113, wherein the length of the long stems 112 is 1.5-4 times that of the short stems 113;
the pruned Sichuan tuckahoe 11 is placed in a carrying piece of the Ligusticum wallichii planting device in any embodiment, the Sichuan tuckahoe 11 is moved into the centralizing cylinder 5 by a transfer mechanism, the Sichuan tuckahoe 11 entering the centralizing cylinder 5 adjusts the posture in the falling process, and after falling out of the centralizing cylinder 5, the Sichuan tuckahoe 11 falls into the tuckahoe holes below the centralizing cylinder 5 in the postures of short stems 113 down and long stems 112 up.
As used herein, "first," "second," etc. (e.g., first runner, second runner, first through-hole, second through-hole, etc.) are merely for clarity of description to distinguish corresponding components and are not intended to limit any order or emphasize importance, etc. In addition, the term "coupled" as used herein may be directly coupled or indirectly coupled via other components, unless otherwise indicated.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The ligusticum wallichii planting device comprises a machine body (1), and is characterized in that a carrying piece, a transfer mechanism and a centralizing cylinder (5) are arranged on the machine body (1), a placing groove (23) for placing a poria cocos (11) to be planted is arranged on the carrying piece, the transfer mechanism is used for moving the poria cocos (11) in the placing groove (23) to the centralizing cylinder (5), and the centralizing cylinder (5) is used for providing a deflection or overturning space for the poria cocos (11) falling into the centralizing cylinder and limiting a falling point of the poria cocos (11);
The utility model discloses a portable electronic device, including support, rack and support, wherein be provided with on the support with first spout (24) of standing groove (23) intercommunication, still be provided with slide rail (7) on organism (1), slide rail (7) one end can with first spout (24) intercommunication, the other end of slide rail (7) extends to the top of righting section of thick bamboo (5), poria cocos (11) can follow under transfer mechanism's promotion slide rail (7) removal, slide rail (7) include main part (71), the upper surface of main part (71) is sliding surface (72), offer second spout (73) that can put into the stem of poria cocos (11) on sliding surface (72), second spout (73) can with first spout (24) intercommunication;
The second sliding groove (73) is internally provided with a lifting piece (74), the lifting piece (74) comprises lifting sections and platform sections which are sequentially connected, the height of the lifting sections is gradually increased along the direction from one end of the sliding rail (7) close to the carrying piece to the other end of the sliding rail, the height of the platform sections is unchanged, and the distance between the upper surface of the platform sections and the sliding surface (72) is configured to be larger than the length of short stems (113) of the poria cocos (11) and smaller than the length of long stems (112) of the poria cocos (11); the length of the long stems (112) of the Sichuan tuckahoe seeds (11) is 1.5-4 times of the length of the short stems (113).
2. The ligusticum wallichii planting device according to claim 1, wherein the centralizing cylinder (5) comprises a cylinder body (51), a first air cavity (52) communicated with an air source (6) is arranged on the cylinder body (51), a plurality of first through holes (54) are arranged on the cylinder body (51), and the first through holes (54) are communicated with the cylinder body (51) and the first air cavity (52).
3. The ligusticum wallichii planting device according to claim 2, wherein the barrel (51) is further provided with a second air cavity (53) located below the first through hole (54) and a plurality of second through holes (55), the second air cavity (53) is communicated with an air source (6), the second through holes (55) are communicated with the barrel (51) and the second air cavity (53), the end face of the second through holes (55) on the inner wall of the barrel (51) is higher than the end face of the second through holes (55) on the outer wall of the barrel (51), and the diameter of the second through holes (55) is larger than that of the first through holes (54).
4. A device as claimed in claim 3, characterized in that the diameter of the second through hole (55) is 3-8 times the diameter of the first through hole (54).
5. The ligusticum wallichii planting device according to any one of claims 2-4, wherein a necking section (56) close to the outlet end of the barrel (51) is arranged on the inner wall of the barrel (51), and the diameter of the necking section (56) gradually decreases from top to bottom.
6. The ligusticum wallichii planting device according to any one of claims 1-4, wherein a placing table (41) is arranged on the machine body (1), a hydraulic cylinder (42) is arranged on the placing table (41), the top end of a piston rod of the hydraulic cylinder (42) is connected with a lifting rod (43), the lifting rod (43) is connected to the centralizing cylinder (5), an opening piece (57) is arranged at the bottom end of the centralizing cylinder (5), and the opening piece (57) is used for opening a poria cocos hole in soil below the lifting rod (43) when the lifting rod moves to a stroke low point.
7. The ligusticum wallichii planting device according to claim 6, wherein a protruding piece (75) is further arranged on the platform section, and the protruding piece (75) is positioned at one end of the sliding rail (7) close to the righting cylinder (5).
8. The planting method of the ligusticum wallichii is characterized by comprising the following steps of:
Pruning a Sichuan tuckahoe (11) to be planted, wherein the stems connected to one side of a node disc (111) with a bud port (114) of the Sichuan tuckahoe (11) are long stems (112), the stems connected to the other side of the node disc (111) are short stems (113), and the length of the long stems (112) is 1.5-4 times that of the short stems (113);
placing the trimmed Sichuan tuckahoe (11) into a carrying piece of the Ligusticum wallichii planting device according to any one of claims 1-7, moving the Sichuan tuckahoe (11) into a centralizing cylinder (5) by a transfer mechanism, adjusting the posture of the Sichuan tuckahoe (11) entering the centralizing cylinder (5) in the falling process, and after falling out of the centralizing cylinder (5), falling into a tuckahoe hole below the centralizing cylinder (5) in a posture that a short stem (113) is in a lower and long stem (112) is in an upper position.
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| CN109392381A (en) * | 2018-12-10 | 2019-03-01 | 窦陆岩 | A kind of garlic planter garlic kind tuning erection device |
| JP6627108B1 (en) * | 2019-01-09 | 2020-01-08 | 有限会社大分甲斐サッシ | Seed or bulb planting machine |
| CN210157636U (en) * | 2019-05-05 | 2020-03-20 | 四川省农业机械研究设计院 | Portable tobacco seedling transplanting device suitable for mountainous area |
| CN112514763A (en) * | 2020-12-07 | 2021-03-19 | 石河子大学 | A upset ware of inserting seedlings for automatic planting device |
| CN112616384A (en) * | 2020-12-28 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic seeder seeding righting buffer mechanism |
| CN214757787U (en) * | 2021-01-05 | 2021-11-19 | 内蒙古和盛生态科技研究院有限公司 | Planting device |
| CN113508667A (en) * | 2021-04-09 | 2021-10-19 | 青岛理工大学 | Garlic planting device based on cusp identification and righting storage |
| CN113141920A (en) * | 2021-05-21 | 2021-07-23 | 崔相龙 | Chinese cabbage vertical position righting device |
| CN114402757A (en) * | 2021-12-17 | 2022-04-29 | 成都宇亨智能科技有限公司 | Cuttage formula ligusticum wallichii ling kind planter |
| CN217116881U (en) * | 2021-12-17 | 2022-08-05 | 成都宇亨智能科技有限公司 | Planting device of inserting type ligusticum wallichii poria cocos planting machine |
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