CN114375656B - Vegetable seedling raising uses multi-functional seedling puller - Google Patents
Vegetable seedling raising uses multi-functional seedling puller Download PDFInfo
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- CN114375656B CN114375656B CN202111559696.8A CN202111559696A CN114375656B CN 114375656 B CN114375656 B CN 114375656B CN 202111559696 A CN202111559696 A CN 202111559696A CN 114375656 B CN114375656 B CN 114375656B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
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Abstract
The invention relates to the technical field of vegetable seedling raising, and particularly discloses a multifunctional seedling lifter for vegetable seedling raising. According to the invention, the second clamping plates in the mounting grooves formed in the side surfaces of the two first clamping plates are used for extruding the soil of the root system of the pepper seedlings, so that the soil of the root system of the pepper seedlings can be separated from the soil on the ground, and the soil of the root system of the pepper seedlings which are lifted between the two second clamping plates is extruded and compacted, so that the condition that the survival rate of the pepper seedlings is influenced because the soil of the root system of the pepper seedlings is exposed outside after the pepper seedlings are lifted is avoided.
Description
Technical Field
The invention relates to the technical field of vegetable seedling raising, in particular to a multifunctional seedling lifter for vegetable seedling raising.
Background
The vegetables are plants or fungi which can be used as vegetables and cooked into food, are one of essential foods in daily diet of people, and can provide various vitamins, minerals and other nutrient substances necessary for human bodies; according to the 1990 statistics of international material grain and agriculture organization, 90% of vitamin C and 60% of vitamin A necessary for human body come from vegetables; in addition, vegetables contain various phytochemicals which are well-known components effective for health, and nutrients in fruits and vegetables can effectively prevent chronic and degenerative diseases, and are researched and found by people.
The hot pepper is as one kind of vegetables, it transplants to need grow seedlings earlier when planting the hot pepper usually, the hot pepper is after the completion of growing seedlings, utilize the ware of lifting seedlings to lift the hot pepper seedling and transplant to the planting area, utilize the ware of lifting seedlings to lift the seedling when lifting hot pepper seedling more, nevertheless current ware of lifting seedlings is mostly a grain when lifting seedlings and plays, when inefficiency, cause hot pepper seedling root system earth most to expose in the external world, dry and knot rapidly under sunshine shines and cause hot pepper seedling withering, very big shortening hot pepper seedling post-lifting storage cycle, and hot pepper seedling root system earth is comparatively soft, the survival rate after the hot pepper seedling transplantation is influenced in the hot pepper seedling root system earth drops in a large number when lifting seedlings and transporting, therefore, in order to solve this kind of problem, we have proposed a multi-functional ware of lifting seedlings for vegetable seedling.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a multifunctional seedling lifter for vegetable seedling raising.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional seedling lifter for vegetable seedling culture comprises a top plate, wherein the bottom of the top plate is connected with two fixing rods through a driving mechanism, the bottom of the driving mechanism is connected with a traveling assembly, the bottom ends of the two fixing rods are connected with L-shaped rods through telescopic mechanisms, and the end parts of the two L-shaped rods are provided with clamping and wrapping mechanisms which are matched with each other;
the clamping and wrapping mechanism comprises a first clamping plate fixed at the horizontal end of the L-shaped rod, a mounting groove is formed in the side face of the first clamping plate, a second clamping plate is connected to the inside of the mounting groove through an elastic component, limiting components matched with the second clamping plate are arranged on two sides of the inner wall of the mounting groove, the limiting components and the second clamping plate are located in the mounting groove, and multiple layers of preservative films are bonded to the side face of the second clamping plate.
Preferably, spacing subassembly is including seting up the draw-in groove at the mounting groove inner wall, and the draw-in groove has the fixture block through the bayonet lock joint, is fixed with the guide bar between fixture block and the mounting groove diapire.
Preferably, the elasticity subassembly is including fixing spring and the block rubber in the mounting groove, and the equal rigid coupling of spring and block rubber tip has seted up the through-hole in the second grip block side at the second grip block on the second grip block, and guide bar slidable mounting is in the through-hole, and the second grip block is located between fixture block and the mounting groove diapire, and second grip block and fixture block all are located the mounting groove, and first grip block bottom is provided with the cutter.
Preferably, actuating mechanism is including fixing two connecting plates in the roof bottom, and one of them connecting plate side-mounting has the motor, and the output shaft of motor runs through one of them connecting plate and is connected with the two-way lead screw of positive and negative tooth, and the internal thread piece has all been cup jointed on two sections screw threads of the two-way lead screw of positive and negative tooth revolve to opposite threaded rod, and two dead lever tops are fixed respectively in two internal thread piece bottoms, and the equal rigid coupling in two internal thread piece tops has the slider, and the spout has been seted up to the roof bottom, and the equal slidable mounting of two sliders is in the spout, is provided with on the two-way lead screw of positive and negative tooth and deposits the mechanism.
Preferably, deposit the mechanism including fixing the connecting rod in the roof bottom, the connecting rod bottom is connected with the axle sleeve, and the axle sleeve rotates to cup joint on the optical axis in two-way lead screw middle section of positive and negative tooth, and the axle sleeve bottom is connected with through the fixed column and deposits the shell, deposits the shell inner wall and installs two electronic rollers opposite in direction of rotation, and two electronic roller outer walls all are provided with the sponge cover, deposit the shell and lie in two first grip blocks tops, deposit and be provided with in the shell and block the subassembly.
Preferably, the blocking assembly comprises two arc plates which are fixed on the inner wall of the storage shell and matched with the two sponge sleeves respectively, the arc plates are positioned above the sponge sleeves, and the arc plates are provided with a plurality of filtering holes.
Preferably, the bottom end of the fixing column is fixedly connected with a first mounting plate, the bottom of the first mounting plate is fixedly connected with a cover plate with a triangular cross section through two connecting columns, the cover plate is fixed at the top of the storage shell, a plurality of flow guide grooves are formed in the outer surface of the cover plate, and a water tank and a spray head which are matched with each other are respectively mounted on the upper surface and the lower surface of the first mounting plate.
Preferably, the walking assembly comprises two strip-shaped plates fixed at the bottoms of the two connecting plates respectively, two supporting legs are fixed at the bottoms of the strip-shaped plates, and universal wheels are installed at the bottom ends of the supporting legs.
Preferably, telescopic machanism includes the second mounting panel of rigid coupling in the dead lever bottom, and the telescopic link is installed to second mounting panel bottom, and the terminal rigid coupling of piston rod of telescopic link has the fixed plate, and L shape pole top is rigid coupling in the fixed plate bottom.
Preferably, a sliding rod is fixed at the top of the fixing plate, a sliding sleeve is fixed on the side face of the second mounting plate, the sliding rod is slidably mounted in the sliding sleeve, and a pushing handle is mounted on the side face of one strip-shaped plate.
Compared with the prior art, the invention has the beneficial effects that:
1: according to the invention, the second clamping plates in the mounting grooves formed in the side surfaces of the two first clamping plates are used for extruding soil of the root system of the pepper seedlings, so that the soil of the root system of the pepper seedlings can be separated from the ground soil, and the soil of the root system of the pepper seedlings lifted between the two second clamping plates is extruded and compacted, so that the problem that the root system soil of each pepper seedling is exposed annularly due to a traditional seedling lifting mode is solved, the seedling soil is lifted out in a rectangular strip shape by clamping the soil between the root systems of the pepper seedlings through the two second clamping plates, the soil of the root system of the pepper seedlings is reduced from being exposed in an external area, the air drying speed and the water loss speed of the root system of the pepper seedlings are delayed, and the seedling soil storage period of the seedling seedlings which is influenced by the loose soil of the root system of the pepper seedlings falling is avoided while the water loss of the pepper seedlings is reduced.
2: according to the invention, the spray head sprays water to moisten soil in the area for clamping the pepper seedlings between the two first clamping plates, so that the cutters at the bottom ends of the two first clamping plates can be conveniently inserted between the soil, the soil around the roots of the pepper seedlings can be moistened to a certain extent, the viscosity of the soil is increased, the soil can be ensured to be attached to the preservative film after the soil at the roots of the pepper seedlings is extruded by the two second clamping plates, the adhesion stability between the preservative film and the soil at the roots of the pepper seedlings is improved, the moisture of the soil at the roots of the pepper seedlings is increased, the phenomenon that the storage period of the lifted pepper seedlings is influenced due to less moisture of the soil at the roots after the pepper seedlings are lifted is avoided, the viscosity of the soil at the roots of the pepper seedlings is increased under the action of the spray head spraying water, and the dropping rate of the soil at the roots of the pepper seedlings during transportation can be reduced.
3: according to the invention, the storage shell can temporarily store lifted pepper seedlings, sunlight is shielded by the storage shell, the pepper seedlings withered and dead caused by direct irradiation of sunshine are avoided, the water loss speed of the pepper seedling root system is delayed, the lifted pepper seedlings can be uniformly collected and are convenient to uniformly take out and transport in a later period, the lifted pepper seedling root system is rolled by the two sponge sleeves, the preservative film can be more closely attached to soil of the pepper seedling root system, the pepper seedlings are rolled by the sponge sleeves and are conveyed into the storage shell, the good buffering power and flexibility of the sponge sleeves are utilized, the head parts of the pepper seedlings are prevented from being extruded and deformed, meanwhile, the redundant water attached to the outer layer of the preservative film can be absorbed, the phenomenon that the pepper seedlings burn the seedling root system due to sunlight refraction caused by water drops on the outer surface of the preservative film after being taken out from the storage shell in the later period is avoided, meanwhile, the two arc plates are utilized to carry out certain filtration on the lifted pepper seedling root system, the loose root system can fall on the arc plates and return to the filtering holes on the arc plates, and the soil of the seedling truck again, and the dirty root system is prevented from falling off and from the soil.
Drawings
FIG. 1 is an isometric view of a multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an isometric view of a multifunctional lifter for raising vegetable seedlings according to the present invention;
FIG. 4 is a sectional view of a multifunctional lifter for raising vegetable seedlings according to the present invention;
FIG. 5 is a schematic structural view of an arc-shaped plate of the multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
FIG. 6 is a schematic view of the connection between the first clamping plate and the second clamping plate of the multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
FIG. 7 is a schematic connection diagram of a first clamping plate and a clamping block of the multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
FIG. 8 is a schematic structural view of a second clamping plate of the multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
FIG. 9 is a schematic structural view of a first clamping plate of the multifunctional seedling lifter for raising vegetable seedlings according to the present invention;
fig. 10 is a front view of the multifunctional seedling lifter for vegetable seedling raising provided by the invention.
In the figure: 1. a top plate; 2. a motor; 3. a connecting plate; 4. a positive and negative teeth bidirectional screw rod; 5. a connecting rod; 6. a slider; 7. an internal thread block; 8. a rubber block; 9. supporting legs; 10. a universal wheel; 11. fixing the rod; 12. a telescopic rod; 13. a fixing plate; 14. an L-shaped rod; 15. a first clamping plate; 16. fixing a column; 17. a water tank; 18. a first mounting plate; 19. connecting columns; 20. a cover plate; 21. storing the shell; 22. a shaft sleeve; 23. a second clamping plate; 24. a second mounting plate; 25. a sliding sleeve; 26. a slide bar; 27. a chute; 28. a sponge sleeve; 29. an electric roller; 30. an arc-shaped plate; 31. a spring; 32. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, a multifunctional seedling lifter for vegetable seedling raising comprises a top plate 1, wherein the bottom of the top plate 1 is connected with two fixing rods 11 through a driving mechanism, the bottom of the driving mechanism is connected with a traveling assembly, the bottom ends of the two fixing rods 11 are both connected with L-shaped rods 14 through telescopic mechanisms, and the end parts of the two L-shaped rods 14 are respectively provided with a clamping and wrapping mechanism which are mutually matched;
centre gripping parcel mechanism is including fixing first grip block 15 at the 14 horizontal ends of L shape pole, and the mounting groove has been seted up to first grip block 15 side, is connected with second grip block 23 through elasticity subassembly in the mounting groove, and mounting groove inner wall both sides are provided with the spacing subassembly with second grip block 23 matched with, and spacing subassembly and second grip block 23 all are located the mounting groove, and second grip block 23 side bonds and has the multilayer plastic wrap.
As a technical optimization scheme of the invention, the limiting assembly comprises a clamping groove arranged on the inner wall of the mounting groove, the clamping groove is clamped with a clamping block 32 through a clamping pin, a guide rod is fixed between the clamping block 32 and the bottom wall of the mounting groove, the clamping pin and the clamping block 32 are matched for use, the clamping block 32 can be used for limiting the second clamping plate 23, and the clamping block 32 can be used for conveniently taking out the second clamping plate 23 and replacing a preservative film adhered to the side surface of the second clamping plate 23 in the later period.
As a technical optimization scheme of the invention, the elastic component comprises a spring 31 and a rubber block 8 which are fixed in a mounting groove, the end parts of the spring 31 and the rubber block 8 are fixedly connected to the side surface of a second clamping plate 23, a through hole is formed in the second clamping plate 23, a guide rod is slidably mounted in the through hole, the second clamping plate 23 is positioned between a clamping block 32 and the bottom wall of the mounting groove, the second clamping plate 23 and the clamping block 32 are both positioned in the mounting groove, a cutter is arranged at the bottom end of a first clamping plate 15, and through the matching use of the rubber block 8, the spring 31 and the second clamping plate 23, the rubber block 8 and the spring 31 can be used for providing a buffer effect on the second clamping plate 23, so that the L-shaped rod 14 is prevented from being broken due to rigid holding when the second clamping plate 23 clamps clay at the root system of the pepper seedlings.
As a technical optimization scheme of the invention, the driving mechanism comprises two connecting plates 3 fixed at the bottom of the top plate 1, a motor 2 is arranged on the side face of one of the connecting plates 3, an output shaft of the motor 2 penetrates through one of the connecting plates 3 and is connected with a positive and negative two-way screw rod 4, inner thread blocks 7 are sleeved on two threaded rods with opposite thread directions of the positive and negative two-way screw rod 4, the top ends of two fixing rods 11 are respectively fixed at the bottoms of the two inner thread blocks 7, sliding blocks 6 are fixedly connected at the tops of the two inner thread blocks 7, a sliding groove 27 is formed at the bottom of the top plate 1, the two sliding blocks 6 are slidably arranged in the sliding groove 27, a storage mechanism is arranged on the positive and negative two-way screw rod 4, the motor 2 drives the positive and negative two-way screw rod 4 to rotate so as to drive the two inner thread blocks 7 to move in opposite directions, thereby driving the two first clamping plates 15 to move in opposite directions to extrude and compact the root soil of the pepper seedlings, and the sliding blocks 6 are slidably arranged in the sliding groove 27 so as to provide guidance for the movement of the inner thread blocks 7 on the positive and negative two-way screw rod 4.
As a technical optimization scheme of the invention, the storage mechanism comprises a connecting rod 5 fixed at the bottom of the top plate 1, a shaft sleeve 22 is connected at the bottom end of the connecting rod 5, the shaft sleeve 22 is rotatably sleeved on an optical axis in the middle section of the positive and negative two-way screw rod 4, the bottom of the shaft sleeve 22 is connected with a storage shell 21 through a fixed column 16, two electric rollers 29 with opposite rotation directions are installed on the inner wall of the storage shell 21, sponge sleeves 28 are arranged on the outer walls of the two electric rollers 29, the storage shell 21 is positioned above the two first clamping plates 15, a blocking component is arranged in the storage shell 21, the storage shell 21 can temporarily store lifted pepper seedlings, the storage shell 21 can shield sunlight, the lifted pepper seedlings are prevented from withering and dying due to direct sunlight irradiation, the moisture loss speed of the pepper seedlings at the roots of the pepper seedlings is delayed, the lifted pepper seedlings can be uniformly collected, the lifted pepper seedlings can be conveniently and transported at the later stage, the lifted pepper seedlings are rolled by the two sponge sleeves 28, the preservative film can be more tightly attached to the pepper seedlings, the pepper roots can be prevented from being burnt by the moisture absorbed by the buffer film, and the soft inner surface of the pepper seedlings can be prevented from being squeezed by the preservative film, and the seedling after the pepper seedlings are rolled by the sponge sleeves 28, and the seedling.
As a technical optimization scheme of the invention, the blocking assembly comprises two arc-shaped plates 30 which are fixed on the inner wall of the storage shell 21 and are respectively matched with the two sponge sleeves 28, the arc-shaped plates 30 are positioned above the sponge sleeves 28, a plurality of filtering holes are formed in the arc-shaped plates 30, the lifted-out pepper seedling root system soil is subjected to certain filtering by the two arc-shaped plates 30, the soil with loose root system parts can fall on the arc-shaped plates 30 and can return to a pepper seedling raising field again through the filtering holes in the arc-shaped plates 30, and the problem that the loose soil with the root system parts falls on a transport vehicle and causes dirt with the outside is avoided.
As a technical optimization scheme of the invention, the bottom end of a fixing column 16 is fixedly connected with a first mounting plate 18, the bottom of the first mounting plate 18 is fixedly connected with a cover plate 20 with a triangular section through two connecting columns 19, the cover plate 20 is fixed at the top of a storage shell 21, a plurality of flow guide grooves are formed in the outer surface of the cover plate 20, a water tank 17 and a spray head which are matched with each other are respectively arranged on the upper surface and the lower surface of the first mounting plate 18, water sprayed by the spray head can be guided through the cover plate 20 and the flow guide grooves formed in the outer surface of the cover plate 20, the water sprayed by the spray head can be conveniently dropped on the outer surface of soil at the root system of the young pepper seedlings according to the shape of the bottom of the cover plate 20, and therefore, cutters at the bottom end of two first clamping plates 15 can conveniently insert wet soil at the root system of the young pepper seedlings into the soil according to the spray head.
As a technical optimization scheme of the invention, the walking assembly comprises two strip-shaped plates respectively fixed at the bottoms of the two connecting plates 3, two supporting legs 9 are fixed at the bottoms of the strip-shaped plates, universal wheels 10 are mounted at the bottom ends of the supporting legs 9, the universal wheels 10 at the bottom ends of the supporting legs 9 can be conveniently moved for use, and the device can be moved to adjust the positions of cutters at the bottom ends of the two first clamping plates 15 when seedlings of hot peppers are lifted in different areas.
As a technical optimization scheme of the invention, the telescopic mechanism comprises a second mounting plate 24 fixedly connected to the bottom end of the fixed rod 11, a telescopic rod 12 is mounted at the bottom of the second mounting plate 24, a fixed plate 13 is fixedly connected to the tail end of a piston rod of the telescopic rod 12, the top end of the L-shaped rod 14 is fixedly connected to the bottom of the fixed plate 13, and the telescopic rod 12 can conveniently adjust the height of the fixed plate 13, so that the height of the first clamping plate 15 can be adjusted through the L-shaped rod 14.
As a technical optimization scheme of the invention, a sliding rod 26 is fixed at the top of the fixed plate 13, a sliding sleeve 25 is fixed on the side surface of the second mounting plate 24, the sliding rod 26 is slidably mounted in the sliding sleeve 25, a pushing handle is mounted on the side surface of one of the strip plates, and the sliding rod 26 is slidably mounted in the sliding sleeve 25 to provide a guiding function for the fixed plate 13 when the telescopic rod 12 drives the fixed plate 13.
When the device is used, the device is moved to a seedling raising ground of the pepper seedlings needing seedling raising through the matched use of the supporting legs 9 and the universal wheels 10, and the storage shell 21 is positioned above the middle point of a pepper seedling area needing seedling raising.
The water in the water tank 17 is sprayed out through the spray head, the water flow sprayed out from the spray head is guided by the guide grooves on the cover plate 20, so that the water sprayed out from the spray head can be conveniently dropped on the outer surface of the soil at the root of the young pepper seedlings according to the shape of the bottom of the cover plate 20, and the wet soil at the bottom ends of the two first clamping plates 15 can be conveniently inserted into the soil at the root of the young pepper seedlings according to the wet soil after the water is sprayed by the spray head; and the moisture of the soil at the root system part of the pepper seedlings is increased, so that the problem that the taken pepper seedlings are influenced in the storage period due to less soil moisture at the root system part after the pepper seedlings are taken out is avoided.
Starting the motor 2, wherein an output shaft of the motor 2 drives the positive and negative tooth bidirectional screw rod 4 to rotate, so that the two internal thread blocks 7 move in opposite directions until the two first clamping plates 15 move to a position above soil at the root of the pepper seedlings wetted by water sprayed by the spray head; starting the telescopic rod 12, pushing the fixed plate 13 to move downwards by a piston rod of the telescopic rod 12, driving the L-shaped rod 14 to move downwards by the fixed plate 13, and driving the first clamping plate 15 to move downwards by the L-shaped rod 14; the cutting knife at the bottom end of the first clamping plate 15 is inserted into soil at the root of the pepper seedlings until the second clamping plate 23 on the side surface of the first clamping plate 15 extends into a proper position at the side of the root of the pepper seedlings, and then the cutting knife is stopped.
At the moment, the motor 2 is started again, so that the two internal thread blocks 7 move close to each other in opposite directions again, the two first clamping plates 15 are driven to move close to each other in opposite directions, and the two second clamping plates 23 are driven to move close to each other in opposite directions; the second clamping plates 23 in the mounting grooves formed in the side surfaces of the two first clamping plates 15 are used for extruding soil at the root parts of the pepper seedlings, so that the soil at the root parts of the pepper seedlings can be separated from the soil on the ground; the second clamping plate 23 compresses the rubber block 8 and the spring 31 after being subjected to extrusion force of soil at the root part of the pepper seedlings, and the rubber block 8, the spring 31 and the second clamping plate 23 are matched for use, so that the rubber block 8 and the spring 31 can provide a buffer effect for the second clamping plate 23, and the L-shaped rod 14 is prevented from being broken due to rigid clamping when the second clamping plate 23 clamps the soil at the root part of the pepper seedlings; the two second clamping plates 23 extrude and separate soil of the root system of the pepper seedlings, and simultaneously extrude and compact the soil of the root system of the pepper seedlings lifted between the two second clamping plates 23, so that the condition that the soil of the root system of the pepper seedlings after the pepper seedlings are lifted falls loosely to expose the root system of the pepper seedlings outside to influence the survival of the pepper seedlings is avoided; the two second clamping plates 23 extrude soil at the root of the pepper seedlings, and meanwhile, the preservative films adhered to the side surfaces of the second clamping plates 23 are adhered to the side surfaces of the extruded soil at the root of the pepper seedlings, so that the lifted soil at the root of the pepper seedlings is wrapped and preserved by the preservative films, the water loss of the pepper seedlings is reduced, and the influence on the storage period of the pepper seedlings caused by the falling of loose soil at the root of the pepper seedlings during transportation is avoided; the spray head sprays water to moisten soil in the area where the pepper seedlings are clamped between the two first clamping plates 15 to increase the viscosity of the soil, so that the soil at the root parts of the pepper seedlings can be adhered to the preservative film after being extruded by the two second clamping plates 23, and the adhesion stability between the preservative film and the soil at the root parts of the pepper seedlings is improved; and the viscidity of hot pepper seedling root soil increases under the shower nozzle water spray effect, the falling rate of hot pepper seedling root soil during reducible transportation.
At the moment, the telescopic rod 12 is started again, the piston rod of the telescopic rod 12 drives the two first clamping plates 15 to move upwards, and the two first clamping plates 15 drive the two second clamping plates 23 to move upwards until the soil at the root part of the pepper seedling clamped between the two second clamping plates 23 is thoroughly separated from the soil on the ground; the two second clamping plates 23 are used for simultaneously lifting multiple pepper seedlings, the problem that soil at the root part of each pepper seedling is annularly exposed due to a traditional seedling lifting mode is solved while the seedling lifting efficiency is improved, the two second clamping plates 23 are used for clamping the soil between the root parts of the pepper seedlings to enable the pepper seedlings to be lifted out in a rectangular strip shape, the soil at the root part of the pepper seedlings to be exposed in an external area is reduced, the soil air drying speed and the water loss speed of the root part of the pepper seedlings are delayed, meanwhile, the lifted-out pepper seedlings are wrapped and fresh-kept by the fresh-keeping film, the water loss is reduced, and the problem that loose soil at the root part of the pepper seedlings falls off to influence the storage period of the pepper seedlings during transportation is avoided; and the viscidity of hot pepper seedling root soil increases under the shower nozzle water spray effect, the falling rate of hot pepper seedling root soil during reducible transportation.
At this time, the two electric rollers 29 are started, and the two electric rollers 29 drive the two sponge sleeves 28 to rotate in opposite directions; the piston rod of the telescopic rod 12 continuously moves upwards to drive the two first clamping plates 15 to continuously move upwards, and at the moment, the heads of the pepper seedlings clamped between the two second clamping plates 23 are in contact with the two sponge sleeves 28 in the continuous upwards moving process; the heads of the pepper seedlings clamped between the two second clamping plates 23 are conveyed into the storage shell 21 by using the opposite-direction rotation of the two sponge sleeves 28 until the two sponge sleeves 28 convey the parts of the pepper seedlings exposed outside the soil into the storage shell 21; the motor 2 is started again, so that the two second clamping plates 23 move away from each other in opposite directions to loosen soil at the root part of the pepper seedlings; at the moment, the two sponge sleeves 28 extrude the soil at the root of the pepper seedlings to a certain extent, the sponge sleeves 28 roll the soil at the root of the pepper seedlings to press the soil into the storage shell 21 for conveying, and the good buffering force and softness of the sponge sleeves 28 prevent the heads of the pepper seedlings from being extruded and deformed; meanwhile, the excessive moisture attached to the outer layer of the preservative film can be absorbed, so that the situation that the root systems of the pepper seedlings are burnt due to sunlight refraction caused by water drops on the outer surface of the preservative film after the pepper seedlings are taken out from the storage shell 21 in the later period is avoided; after entering the storage shell 21, the pepper seedlings slide onto the arc-shaped plates 30, the lifted pepper seedlings are stored by the arc-shaped plates 30, soil at root systems of the lifted pepper seedlings is filtered to a certain extent by the filter holes formed in the two arc-shaped plates 30, the soil with loose root systems can fall onto the arc-shaped plates 30 and return to a pepper seedling culture place again through the filter holes in the arc-shaped plates 30, and the problem that the soil with loose root systems falls onto a transport vehicle and is polluted by the outside is avoided; and utilize and deposit shell 21 and carry out the temporality to the hot pepper seedling that plays and deposit, utilize and deposit shell 21 and shelter from sunshine, avoid the hot pepper seedling that the direct projection of sunshine played to cause hot pepper seedling withering and death, delay the moisture loss speed of hot pepper seedling root system, can collect the hot pepper seedling that plays simultaneously in unison, the later stage of being convenient for is unified to be taken out and transport. The device is moved to a proper position again by utilizing the supporting legs 9 and the universal wheels 10 to lift the pepper seedlings again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The multifunctional seedling lifter for vegetable seedling raising comprises a top plate (1) and is characterized in that the bottom of the top plate (1) is connected with two fixing rods (11) through a driving mechanism, the bottom of the driving mechanism is connected with a walking assembly, the bottom ends of the two fixing rods (11) are connected with L-shaped rods (14) through telescopic mechanisms, and the end parts of the two L-shaped rods (14) are respectively provided with a clamping and wrapping mechanism which are matched with each other;
the clamping and wrapping mechanism comprises a first clamping plate (15) fixed at the horizontal end of the L-shaped rod (14), a mounting groove is formed in the side surface of the first clamping plate (15), a second clamping plate (23) is connected to the inside of the mounting groove through an elastic component, limiting components matched with the second clamping plate (23) are arranged on two sides of the inner wall of the mounting groove, the limiting components and the second clamping plate (23) are located in the mounting groove, and multiple layers of preservative films are bonded to the side surface of the second clamping plate (23);
the limiting assembly comprises a clamping groove formed in the inner wall of the mounting groove, a clamping block (32) is clamped in the clamping groove through a clamping pin, and a guide rod is fixed between the clamping block (32) and the bottom wall of the mounting groove;
the elastic assembly comprises a spring (31) and a rubber block (8) which are fixed in the mounting groove, the end parts of the spring (31) and the rubber block (8) are fixedly connected to the side surface of the second clamping plate (23), a through hole is formed in the second clamping plate (23), the guide rod is slidably mounted in the through hole, the second clamping plate (23) is located between the clamping block (32) and the bottom wall of the mounting groove, the second clamping plate (23) and the clamping block (32) are both located in the mounting groove, and a cutter is arranged at the bottom end of the first clamping plate (15);
the driving mechanism comprises two connecting plates (3) fixed at the bottom of the top plate (1), a motor (2) is installed on the side face of one connecting plate (3), an output shaft of the motor (2) penetrates through one connecting plate (3) and is connected with a positive and negative tooth bidirectional screw rod (4), inner thread blocks (7) are sleeved on two threaded rods with opposite thread turning directions of the positive and negative tooth bidirectional screw rod (4), the top ends of two fixing rods (11) are respectively fixed at the bottoms of the two inner thread blocks (7), sliding blocks (6) are fixedly connected at the tops of the two inner thread blocks (7), a sliding groove (27) is formed in the bottom of the top plate (1), the two sliding blocks (6) are both slidably installed in the sliding groove (27), and a storage mechanism is arranged on the positive and negative tooth bidirectional screw rod (4);
deposit the mechanism including fixing connecting rod (5) in roof (1) bottom, connecting rod (5) bottom is connected with axle sleeve (22), axle sleeve (22) rotate cup joint on the optical axis of two-way lead screw of positive and negative tooth (4) middle section, axle sleeve (22) bottom is connected with through fixed column (16) and deposits shell (21), deposit shell (21) inner wall and install two electronic roller (29) opposite in rotation direction, two electronic roller (29) outer walls all are provided with sponge cover (28), it is located two first grip blocks (15) tops to deposit shell (21), it blocks the subassembly to be provided with in shell (21).
2. The multifunctional vegetable seedling lifter as claimed in claim 1, wherein the blocking assembly comprises two arc plates (30) fixed on the inner wall of the storage shell (21) and respectively matched with the two sponge sleeves (28), the arc plates (30) are positioned above the sponge sleeves (28), and the arc plates (30) are provided with a plurality of filtering holes.
3. The multifunctional seedling lifter for vegetable seedling raising as claimed in claim 2, wherein a first mounting plate (18) is fixedly connected to the bottom end of the fixing column (16), a cover plate (20) with a triangular section is fixedly connected to the bottom of the first mounting plate (18) through two connecting columns (19), the cover plate (20) is fixed to the top of the storage shell (21), a plurality of flow guide grooves are formed in the outer surface of the cover plate (20), and a water tank (17) and a spray head which are matched with each other are respectively mounted on the upper surface and the lower surface of the first mounting plate (18).
4. The multifunctional seedling lifter for vegetable seedling raising as claimed in claim 3, characterized in that the walking assembly comprises two strip-shaped plates respectively fixed at the bottoms of the two connecting plates (3), two supporting legs (9) are fixed at the bottoms of the strip-shaped plates, and universal wheels (10) are mounted at the bottom ends of the supporting legs (9).
5. The multifunctional vegetable seedling lifter as claimed in claim 1, wherein the telescoping mechanism comprises a second mounting plate (24) fixedly connected to the bottom end of the fixing rod (11), a telescoping rod (12) is mounted at the bottom of the second mounting plate (24), a fixing plate (13) is fixedly connected to the tail end of a piston rod of the telescoping rod (12), and the top end of the L-shaped rod (14) is fixedly connected to the bottom of the fixing plate (13).
6. The multifunctional vegetable seedling lifter as claimed in claim 5, characterized in that a sliding rod (26) is fixed on the top of the fixing plate (13), a sliding sleeve (25) is fixed on the side of the second mounting plate (24), the sliding rod (26) is slidably mounted in the sliding sleeve (25), and a pushing handle is mounted on the side of one strip-shaped plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111559696.8A CN114375656B (en) | 2021-12-20 | 2021-12-20 | Vegetable seedling raising uses multi-functional seedling puller |
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|---|---|---|---|
| CN202111559696.8A CN114375656B (en) | 2021-12-20 | 2021-12-20 | Vegetable seedling raising uses multi-functional seedling puller |
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| CN114375656A CN114375656A (en) | 2022-04-22 |
| CN114375656B true CN114375656B (en) | 2022-10-28 |
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| CN116491277B (en) * | 2023-03-13 | 2023-09-08 | 重庆市中药研究院 | Transplanting device for coptis seedling planting and application method thereof |
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| CN114375656A (en) | 2022-04-22 |
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