Disclosure of Invention
In order to overcome the defects that the root of a plant is easy to break by pulling the plant upwards by directly grabbing the plant, people firstly loosen the soil of a culture pot, so the efficiency is low, and more manpower is needed to be consumed, therefore, the technical problem of the invention is as follows: provides a root-protecting type plantlet extractor which can protect the root of a plant and save manpower.
The technical scheme is as follows: a root-protecting plantlet extractor comprises a bottom plate, a first guide rod, a first spring, a barrel body, first guide sleeves, a limiting block, a corrugated pipe, a placing box, a handle, a sponge cushion, a tooth block, a guide sleeve, a second guide rod, a second guide sleeve, a first rack, a stop block, a strip-shaped soft plate, a guide plate, a push block, a slide rail, a second rack, a support, a gear, a vertical plate and a slide block, wherein the first guide rod is symmetrically arranged at the left side and the right side of the top of the bottom plate, the barrel body is arranged above the bottom plate, the first guide sleeves are respectively arranged at the lower parts of the left side and the right side in the barrel body, the left first guide rod and the right side respectively penetrate through the left first guide sleeves, the first spring is arranged between the bottom of the first guide sleeves and the top of the bottom plate, the top end of the first guide rod is connected with the limiting block, the corrugated pipe is connected between the bottom of the barrel body and the top of the bottom plate, the placing box is arranged at the top of the barrel body, the left side and the right side in the placing box are evenly provided with the tooth block, place the case outer left and right sides middle part and all be equipped with the handle, the handle top is equipped with the foam-rubber cushion, place the middle uide bushing that is equipped with of bottom half, the uide bushing top all is equipped with the deflector all around, be equipped with the second guide arm in the middle of the bottom plate top, be equipped with the second guide pin bushing on the second guide arm, second guide arm front side upper portion is equipped with the dog, second guide arm bottom and bottom plate top contact, second guide pin bushing top all around all is equipped with the bar soft board, the bar soft board passes the uide bushing, second guide arm top is equipped with the ejector pad, the bottom right side of second guide pin bushing is equipped with first rack, the top of right side stopper is equipped with the support, the gear is installed to the support lower extreme, the left end of right side stopper is connected with the riser, the riser left side is equipped with the slider, slide rail is connected to the gliding style on the slider, the slide rail top is connected with places bottom right side of case, the slide rail left side is equipped with the second rack, first rack and second rack all with gear engagement.
Further, still including fixed block, diaphragm, pivot, little ratchet, big ratchet, pawl and shell fragment, place incasement left and right sides upper portion and all be equipped with the fixed block, place the roof portion left and right sides and all be equipped with the diaphragm, the rotation type is connected with the pivot on the diaphragm, the pivot rear side is equipped with big ratchet, the pivot front side is equipped with little ratchet, the front side lower part rotary type of diaphragm is connected with the pawl, the pawl is located the little ratchet outside, pawl and little ratchet cooperation are connected with the shell fragment between pawl and the diaphragm.
Further, still including arc pole, branch, swinging arms, second spring, stay cord and pull rod, the support top is equipped with branch, and branch left side upper portion is equipped with the arc pole, and the articulated swinging arms that is connected with in branch top, swinging arms lower extreme and second rack cooperation are connected with the second spring between swinging arms left side upper portion and the arc pole top, and staving right side lower part is opened there is the guide hole, and the swinging arms top is connected with the stay cord, and the stay cord passes the guide hole, and the stay cord right-hand member is connected with the pull rod.
When the plantlets grow to a certain degree, the plantlets need to be transplanted to a farmland, a worker places a culture pot in a placing box, the bottom of the culture pot is generally provided with a hole, the worker holds a handle to move the placing box downwards, a barrel body moves downwards along with the handle, a corrugated pipe contracts, a first spring is compressed, a first guide sleeve moves downwards along with the first guide sleeve, the culture pot is driven to move downwards at the moment, a slide rail and a second rack move downwards, a gear rotates clockwise, the first rack moves upwards at the moment, the second guide sleeve moves upwards along with the second guide sleeve, a bar-shaped soft plate moves upwards along with the bar-shaped soft plate, a push block and the bar-shaped soft plate penetrate through the hole at the bottom of the culture pot, soil in the culture pot can be pushed upwards by the push block and the bar-shaped soft plate, the outer side of the culture pot is fixed by a tooth block, the soil in the culture pot and the pot can be slowly separated, when the second guide sleeve contacts with a stop block, the first rack can not continuously move upwards, at the moment, the maximum moving range is reached, the worker can take out the plants and the soil in the culture pot together, so that the roots of the plants can be protected, and the roots are prevented from being damaged to influence the growth of the plants. After the plant is taken out, the barrel body and the placing box move upwards to reset under the action of the elastic force of the first spring, and the empty culture pot can be taken out from the placing box at the moment.
When the second guide pin bushing contacted the dog, the staff can loose hand and no longer place the case downwards pressing, the swinging arms lower extreme just can block on the second rack this moment, the second rack just can not the rebound with place the case and reset, the plant takes out the back, the pulling pull rod, drive the certain angle of swinging arms clockwise rotation through the stay cord, the swinging arms lower extreme breaks away from with the second rack, the second spring is stretched, this moment because the elastic action of first spring, the second rack can the rebound with place the case and reset, then loosen the pull rod, the swinging arms reset under the effect of second spring.
Cultivate the basin and put into when placing the case, control two big ratchet clockwise respectively and anticlockwise rotation, little ratchet is rotatory thereupon, the pawl can not block little ratchet, the in-process of taking out the plantlet, the ejector pad upwards promotes the soil in will cultivating the basin, because inertial effects, cultivate the basin and also can upwards move, but the pawl this moment can block little ratchet, big ratchet just can not rotate, just so can release plant and soil in the cultivation basin together, the fixed block plays the guide effect, the top card that prevents to cultivate the basin is in the diaphragm bottom.
According to the invention, the placing box and the culture pot move downwards, and the push block can push the plants upwards, so that the strip-shaped soft board can bend when moving upwards by utilizing the principle of relative motion, soil on two sides of the bottom of the culture pot can be pushed upwards, the roots of the plants can be protected, and the roots of the plants can be prevented from being broken; the second rack is limited by the swing rod, so that the worker can take out the plant more conveniently, and the labor is saved; the arrangement of the large ratchet wheel and the small ratchet wheel ensures that the culture pot is not easy to slide out from the upper side.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
A root-protecting plantlet extractor is shown in figures 1-3 and comprises a bottom plate 1, a first guide rod 2, a first spring 3, a barrel body 4, a first guide sleeve 5, a limiting block 6, a corrugated pipe 7, a placing box 8, a handle 81, a sponge cushion 9, a tooth block 10, a guide sleeve 11, a second guide rod 13, a second guide sleeve 14, a first rack 15, a stop block 16, a strip-shaped soft plate 17, a guide plate 18, a push block 19, a slide rail 20, a second rack 21, a support 22, a gear 23, a vertical plate 24 and a slide block 25, wherein the first guide rod 2 is symmetrically arranged on the left and right of the top of the bottom plate 1, the barrel body 4 is arranged above the bottom plate 1, the first guide sleeve 5 is arranged on the lower portion of the left side and the right side of the barrel body 4, the left and right first guide rods 2 respectively penetrate through the left and right first guide sleeves 5, the first spring 3 is arranged between the bottom of the first guide sleeve 5 and the top of the bottom plate 1, the first guide rod 2 penetrates through the first spring 3, the limiting block 6 is connected with the top end of the first guide rod 2, the corrugated pipe 7 is connected between the bottom of the barrel body 4 and the top of the bottom plate 1, the top of the barrel body 4 is provided with a placing box 8, the left side and the right side in the placing box 8 are uniformly provided with tooth blocks 10, the middle parts of the left side and the right side outside the placing box 8 are respectively provided with a handle 81, the top of the handle 81 is provided with a spongy cushion 9, the middle part of the bottom of the placing box 8 is provided with a guide sleeve 11, the front part, the back part, the left side and the right side of the top of the guide sleeve 11 are respectively provided with a guide plate 18, the middle part of the top of the bottom plate 1 is provided with a second guide rod 13, the second guide rod 13 is provided with a second guide sleeve 14, the upper part of the front side of the second guide rod 13 is provided with a stop 16, the bottom end of the second guide rod 13 is contacted with the top of the bottom plate 1, the front part, the back part, the left side, the right side stop 6 is provided with a support 22, the lower end of the support 22 is provided with a gear 23, the left end of right side stopper 6 is connected with riser 24, and riser 24 left side is equipped with slider 25, and slide formula connection slide rail 20 goes up on slider 25, and the slide rail 20 top is connected with placing 8 bottoms right sides of case, and the slide rail 20 left side is equipped with second rack 21, and first rack 15 and second rack 21 all mesh with gear 23.
Example 2
A root-protecting plantlet extractor is shown in figures 1-3 and comprises a bottom plate 1, a first guide rod 2, a first spring 3, a barrel body 4, a first guide sleeve 5, a limiting block 6, a corrugated pipe 7, a placing box 8, a handle 81, a sponge cushion 9, a tooth block 10, a guide sleeve 11, a second guide rod 13, a second guide sleeve 14, a first rack 15, a stop block 16, a strip-shaped soft plate 17, a guide plate 18, a push block 19, a slide rail 20, a second rack 21, a support 22, a gear 23, a vertical plate 24 and a slide block 25, wherein the first guide rod 2 is symmetrically arranged on the left and right of the top of the bottom plate 1, the barrel body 4 is arranged above the bottom plate 1, the first guide sleeve 5 is arranged on the lower portion of the left side and the right side of the barrel body 4, the left and right first guide rods 2 respectively penetrate through the left and right first guide sleeves 5, the first spring 3 is arranged between the bottom of the first guide sleeve 5 and the top of the bottom plate 1, the first guide rod 2 penetrates through the first spring 3, the limiting block 6 is connected with the top end of the first guide rod 2, the corrugated pipe 7 is connected between the bottom of the barrel body 4 and the top of the bottom plate 1, the top of the barrel body 4 is provided with a placing box 8, the left side and the right side in the placing box 8 are uniformly provided with tooth blocks 10, the middle parts of the left side and the right side outside the placing box 8 are respectively provided with a handle 81, the top of the handle 81 is provided with a spongy cushion 9, the middle part of the bottom of the placing box 8 is provided with a guide sleeve 11, the front part, the back part, the left side and the right side of the top of the guide sleeve 11 are respectively provided with a guide plate 18, the middle part of the top of the bottom plate 1 is provided with a second guide rod 13, the second guide rod 13 is provided with a second guide sleeve 14, the upper part of the front side of the second guide rod 13 is provided with a stop 16, the bottom end of the second guide rod 13 is contacted with the top of the bottom plate 1, the front part, the back part, the left side, the right side stop 6 is provided with a support 22, the lower end of the support 22 is provided with a gear 23, the left end of right side stopper 6 is connected with riser 24, and riser 24 left side is equipped with slider 25, and slide formula connection slide rail 20 goes up on slider 25, and the slide rail 20 top is connected with placing 8 bottoms right sides of case, and the slide rail 20 left side is equipped with second rack 21, and first rack 15 and second rack 21 all mesh with gear 23.
Still including fixed block 26, diaphragm 27, pivot 28, little ratchet 29, big ratchet 30, pawl 31 and shell fragment 32, it all is equipped with fixed block 26 to place case 8 inside left and right sides upper portion, it all is equipped with diaphragm 27 to place case 8 top left and right sides, it is connected with pivot 28 to rotate the formula on the diaphragm 27, pivot 28 rear side is equipped with big ratchet 30, pivot 28 front side is equipped with little ratchet 29, the front side lower part rotary type of diaphragm 27 is connected with pawl 31, pawl 31 is located the little ratchet 29 outside, pawl 31 and little ratchet 29 cooperation, be connected with shell fragment 32 between pawl 31 and the diaphragm 27.
Example 3
A root-protecting plantlet extractor is shown in figures 1-3 and comprises a bottom plate 1, a first guide rod 2, a first spring 3, a barrel body 4, a first guide sleeve 5, a limiting block 6, a corrugated pipe 7, a placing box 8, a handle 81, a sponge cushion 9, a tooth block 10, a guide sleeve 11, a second guide rod 13, a second guide sleeve 14, a first rack 15, a stop block 16, a strip-shaped soft plate 17, a guide plate 18, a push block 19, a slide rail 20, a second rack 21, a support 22, a gear 23, a vertical plate 24 and a slide block 25, wherein the first guide rod 2 is symmetrically arranged on the left and right of the top of the bottom plate 1, the barrel body 4 is arranged above the bottom plate 1, the first guide sleeve 5 is arranged on the lower portion of the left side and the right side of the barrel body 4, the left and right first guide rods 2 respectively penetrate through the left and right first guide sleeves 5, the first spring 3 is arranged between the bottom of the first guide sleeve 5 and the top of the bottom plate 1, the first guide rod 2 penetrates through the first spring 3, the limiting block 6 is connected with the top end of the first guide rod 2, the corrugated pipe 7 is connected between the bottom of the barrel body 4 and the top of the bottom plate 1, the top of the barrel body 4 is provided with a placing box 8, the left side and the right side in the placing box 8 are uniformly provided with tooth blocks 10, the middle parts of the left side and the right side outside the placing box 8 are respectively provided with a handle 81, the top of the handle 81 is provided with a spongy cushion 9, the middle part of the bottom of the placing box 8 is provided with a guide sleeve 11, the front part, the back part, the left side and the right side of the top of the guide sleeve 11 are respectively provided with a guide plate 18, the middle part of the top of the bottom plate 1 is provided with a second guide rod 13, the second guide rod 13 is provided with a second guide sleeve 14, the upper part of the front side of the second guide rod 13 is provided with a stop 16, the bottom end of the second guide rod 13 is contacted with the top of the bottom plate 1, the front part, the back part, the left side, the right side stop 6 is provided with a support 22, the lower end of the support 22 is provided with a gear 23, the left end of right side stopper 6 is connected with riser 24, and riser 24 left side is equipped with slider 25, and slide formula connection slide rail 20 goes up on slider 25, and the slide rail 20 top is connected with placing 8 bottoms right sides of case, and the slide rail 20 left side is equipped with second rack 21, and first rack 15 and second rack 21 all mesh with gear 23.
Still including fixed block 26, diaphragm 27, pivot 28, little ratchet 29, big ratchet 30, pawl 31 and shell fragment 32, it all is equipped with fixed block 26 to place case 8 inside left and right sides upper portion, it all is equipped with diaphragm 27 to place case 8 top left and right sides, it is connected with pivot 28 to rotate the formula on the diaphragm 27, pivot 28 rear side is equipped with big ratchet 30, pivot 28 front side is equipped with little ratchet 29, the front side lower part rotary type of diaphragm 27 is connected with pawl 31, pawl 31 is located the little ratchet 29 outside, pawl 31 and little ratchet 29 cooperation, be connected with shell fragment 32 between pawl 31 and the diaphragm 27.
Still including arc pole 12, branch 33, swinging arms 34, second spring 35, stay cord 36 and pull rod 38, support 22 top is equipped with branch 33, branch 33 left side upper portion is equipped with arc pole 12, branch 33 top is articulated to be connected with swinging arms 34, swinging arms 34 lower extreme and the cooperation of second rack 21, be connected with second spring 35 between swinging arms 34 left side upper portion and the arc pole 12 top, 4 right sides lower parts of staving are opened there is the guide hole 37, swinging arms 34 top is connected with stay cord 36, stay cord 36 passes guide hole 37, stay cord 36 right-hand member is connected with pull rod 38.
When the plantlets grow to a certain degree, the plantlets need to be transplanted to a farmland, a worker places the culture pots in the placing box 8, the bottom of the culture pots is generally provided with a hole, at the moment, the worker holds the handle 81 to move the placing box 8 downwards, the barrel body 4 moves downwards along with the handle, the corrugated pipe 7 contracts, the first spring 3 is compressed, the first guide sleeve 5 moves downwards along with the first guide sleeve 5, the culture pots are driven to move downwards, the slide rail 20 and the second rack 21 move downwards, the gear 23 rotates clockwise, the first rack 15 moves upwards, the second guide sleeve 14 moves upwards along with the second guide sleeve, the bar-shaped soft plate 17 moves upwards along with the first guide sleeve, the push block 19 and the bar-shaped soft plate 17 penetrate through the hole at the bottom of the culture pots, the push block 19 and the bar-shaped soft plate 17 can push soil in the culture pots upwards, at the moment, the outer sides of the culture pots are fixed by the toothed block 10, the soil in the culture pots and the culture pots can be separated slowly, when the second guide sleeve 14 contacts the stop block 16, first rack 15 can not continue the rebound, indicates this moment to have reached the maximum range of motion, and the staff can take out the plant in the cultivation basin and soil together, can protect the root of plant like this, prevents the impaired growth that influences the plant of root. After the plant is taken out, the barrel body 4 and the placing box 8 move upwards to reset under the action of the elastic force of the first spring 3, and the empty culture pot can be taken out from the placing box 8 at the moment.
When the second guide sleeve 14 contacts the stop block 16, the worker can release his hand and can not press the placing box 8 downwards any more, the lower end of the swing rod 34 can be just clamped on the second rack 21 at the moment, the second rack 21 and the placing box 8 cannot move upwards to reset, after the plant is taken out, the pull rod 38 is pulled, the pull rope 36 drives the swing rod 34 to rotate clockwise for a certain angle, the lower end of the swing rod 34 is separated from the second rack 21, the second spring 35 is stretched, at the moment, due to the elastic action of the first spring 3, the second rack 21 and the placing box 8 can move upwards to reset, then the pull rod 38 is released, and the swing rod 34 resets under the action of the second spring 35.
When placing case 8 is put into to the cultivation basin, two big ratchet 30 clockwise and anticlockwise rotation respectively about, little ratchet 29 rotates thereupon, pawl 31 can not block little ratchet 29, the in-process of taking out the plantlet, ejector pad 19 upwards promotes the soil in will cultivating the basin, because inertial action, cultivate the basin and also can upwards move, but this moment pawl 31 can block little ratchet 29, big ratchet 30 just can not rotate, just so can push out plant and soil in cultivating the basin together, fixed block 26 plays the guide effect, the top card that prevents to cultivate the basin is in diaphragm 27 bottom.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.