CN115610864A - Protective transportation device for seedling culture - Google Patents

Abstract

The invention belongs to the technical field of transportation equipment, and discloses a protective transportation device for seedling culture, which comprises a box body, wherein a vertical moving frame assembly is arranged in the box body, a seedling culture box fixing assembly is arranged on the vertical moving frame assembly, a seedling culture box is arranged on the seedling culture box fixing assembly, a plurality of cavities are uniformly distributed in the seedling culture box in a matrix manner, and a seedling culture fixing lifting mechanism and a box cover door opening and closing mechanism are arranged in each cavity; in this device, the fixed elevating system that grows seedlings in the seedling raising box can rise automatically to and the effect of the fixed basin of growing seedlings, only need with the basin of growing seedlings that grows seedlings place on the tray can, the basin of growing seedlings can be along with the tray descends and enters into the seedling raising box in, simultaneously, the clamp splice can block the basin of growing seedlings, can play the effect that the fixed basin of growing seedlings was protected to grow seedlings, avoid growing seedlings jolting and take place the slope and reverse etc. in the transportation, simultaneously, also can avoid growing seedlings the risk of being crushed.

Description

Protective transportation device for seedling culture

Technical Field

The invention belongs to the technical field of transportation equipment, and particularly relates to a protective transportation device for seedling.

Background

The seedling raising means the raising of seedlings. The original meaning is that the seedlings are cultivated in a nursery, a hotbed or a greenhouse and are ready to be transplanted into the land for planting. When the seedlings are required to be transplanted, the seedlings are required to be transported and transported, the seedlings can be transplanted into the seedling pots before transportation, the transportation of the seedlings is carried with the seedling pots together, the seedling pots are easy to incline and reverse in the transportation process, even the seedling pots are extruded, and the seedlings are irreversibly damaged.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a protective transportation device for seedling raising, which solves the problems mentioned in the background technology.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a be used for protective conveyer of growing seedlings, includes the box, be provided with the vertical migration frame subassembly in the box, be provided with the fixed subassembly of seedling raising box on the vertical migration frame subassembly, be provided with seedling raising box on the fixed subassembly of seedling raising box.

The vertical moving frame component comprises a first motor, the first motor is fixedly arranged at the bottom end of the inner side of the box body, a motor rotating shaft of the first motor is fixedly provided with a first gear, the first gear is meshed with a second gear through a first chain, the second gear is fixedly arranged on the first rotating shaft, two ends of the first rotating shaft are rotatably connected with the side wall of the box body, four third gears are fixedly arranged on the first rotating shaft, a second rotating shaft is arranged right above the first rotating shaft, two ends of the second rotating shaft are rotatably connected with the side wall of the box body, four fourth gears are fixedly arranged on the second rotating shaft, a third rotating shaft is arranged right above the second rotating shaft, two ends of the third rotating shaft are rotatably connected with the side wall of the box body, and four fifth gears are fixedly arranged on the third rotating shaft, each third gear, each fourth gear and each fifth gear on the same vertical surface are connected through a second chain in a meshed mode, four second chains are arranged, every two second chains are sequentially arranged from one end of a rotating shaft in a group, a plurality of first hooks are fixedly arranged on the inner side faces of every two second chains in each group, the two first hooks on the same horizontal plane are fixedly connected through a first connecting rod, a first conical tooth is fixedly arranged in the middle of the first rotating shaft and is meshed with a second conical tooth, the second conical tooth is fixedly connected with one end of a transmission shaft, a third conical tooth is fixedly arranged at the other end of the transmission shaft and is meshed with a fourth conical tooth, and the fourth conical tooth is fixedly arranged in the middle of the fourth rotating shaft, wherein, the both ends of transmission shaft are rotated and are provided with support piece, the support frame with fixed connection between the inside bottom of box, simultaneously, first conical tooth with size, number of teeth, the model of fourth conical tooth are all the same, second conical tooth with size, number of teeth, the model of third conical tooth are all the same, the both ends of fourth pivot with rotate between the lateral wall of box and connect, the fixed four sixth gears that are provided with in the fourth pivot, be provided with the fifth pivot directly over the fourth pivot, the both ends of fifth pivot with rotate between the lateral wall of box and connect and rotate and connect, the fixed four seventh gears that are provided with in the fifth pivot, be provided with the sixth pivot directly over the fifth pivot, the fixed four eighth gears that are provided with in the sixth pivot, be in each of same perpendicular the sixth gear the seventh gear with connect through the meshing of third chain between the eighth gear, and be provided with four altogether the third chain, every two in proper order from the one end of axis of rotation the third chain is a set of setting, every a set of chain the medial surface is provided with a plurality of third chain fixed two the medial surface, and the second is provided with a plurality of second fixed connection pole between the second horizontal plane.

The fixed subassembly of seedling raising box includes the mount, the both ends of mount fixed be provided with first couple with the joint pipe of second couple looks joint, the inboard of mount is provided with two seedling raising box, the centre of mount is provided with supports tight mechanism, the both sides of mount are provided with first spout, it is provided with two fixed establishment to slide in the first spout.

A plurality of cavities are uniformly distributed in the seedling box in a matrix manner, and a seedling fixed lifting mechanism and a box cover door opening and closing mechanism are arranged in each cavity.

The seedling raising fixed lifting mechanism comprises a seventh rotating shaft, the seventh rotating shaft penetrates through the lower ends of two supporting pieces and is rotatably connected with the two supporting pieces, the bottom ends of the supporting pieces are fixedly connected with the bottom end of the seedling raising box, a second chute is arranged in the middle of each supporting piece, a ninth gear is fixedly arranged on the seventh rotating shaft and is positioned between the two supporting pieces, the ninth gear is meshed with a tenth gear, the tenth gear is fixedly arranged in the middle of a rotating shaft, the rotating shaft is supported and rotatably connected through the supporting pieces, fifth conical teeth are fixedly arranged at the two ends of the rotating shaft and are meshed with sixth conical teeth, the sixth conical teeth are meshed with an eleventh gear through the rotating shaft, and the rotating shaft is supported and rotatably connected through the supporting pieces, the utility model discloses a seedling raising box, including eleventh gear, twelfth gear, rack, lug, guide way, eleventh gear, thirteenth gear, support piece, the fixed lug that is provided with of lower extreme of rack, lug slip setting in the second spout, the fixed tray that is provided with in upper end of rack, the side symmetrical of tray slides and is provided with two clamp splice, two the fixed slide bar that is provided with of lateral surface of clamp splice, the fixed ball that is provided with in end of slide bar, the ball slides and sets up in the guide way, the guide way is seted up on the guide block, the guide block sets up the both sides of tray, and with fixed connection between the inner wall of seedling raising box.

Furthermore, the first rotating shaft, the second rotating shaft and the third rotating shaft are arranged in parallel and are positioned on the same vertical plane.

Furthermore, the fourth rotating shaft, the fifth rotating shaft and the sixth rotating shaft are arranged in parallel and are positioned on the same vertical plane.

Further, the first rotating shaft and the fourth rotating shaft are located on the same horizontal plane, the second rotating shaft and the fifth rotating shaft are located on the same horizontal plane, and the third rotating shaft and the sixth rotating shaft are located on the same horizontal plane.

Further, support tight mechanism including the symmetry set up two support the separation blade, every the medial surface rotation that supports the separation blade is provided with four connecting rods, wherein the lower extreme two the one end of connecting rod with rotate between the mount bottom and be connected, wherein the upper end two rotate between the one end of connecting rod and the connecting plate and be connected, threaded connection between the centre of connecting plate and the first threaded rod, the lower extreme of first threaded rod with rotate between the mount bottom and be connected, fixed connection between the upper end of first threaded rod and the rolling disc.

Furthermore, the fixing mechanism comprises a portal frame, the lower end of the portal frame is arranged in the first sliding groove in a sliding mode, the middle of the portal frame is connected with a second threaded rod in a threaded mode, the lower end of the second threaded rod is provided with a pressing piece in a rotating mode, and a cross rotating rod is fixedly arranged at the upper end of the second threaded rod.

Furthermore, the number of the seventh rotating shafts is three, the seventh rotating shafts penetrate through the box body and are rotatably connected with the box body, three fourteenth gears are fixedly arranged at the tail ends of the middle seventh rotating shafts, one fourteenth gear is fixedly arranged at the tail ends of the two seventh rotating shafts at the outer sides, the fourteenth gear on the middle seventh rotating shaft is meshed with the fourteenth gears on the seventh rotating shafts at the two sides through a fourth chain, the second motor is fixedly arranged at the inner side of the box body, a fifteenth gear is fixedly arranged on the motor rotating shaft of the second motor, and the fifteenth gear is meshed with the fourteenth gear on the middle seventh rotating shaft through a fifth chain.

Further, case lid door opening and closing mechanism includes a plurality of lid door, through three eighth pivot fixed connection between the lid door, the eighth pivot runs through the box, and rotate between the box and be connected, middle the end of eighth pivot is fixed and is provided with three sixteenth gear, two in the outside the end of eighth pivot is fixed and is provided with one the sixteenth gear, middle the eighth pivot is epaxial the sixteenth gear and both sides the eighth pivot is connected through the meshing of sixth chain between the sixteenth gear, the third motor is fixed to be set up at the box inboardly, the fixed seventeenth gear that is provided with of motor shaft of third motor, seventeenth gear and middle the eighth pivot is epaxial connect through the meshing of seventh chain between the sixteenth gear.

The invention has the beneficial effects that:

in this device, the fixed elevating system that grows seedlings in the seedling raising box can rise automatically to and the effect of the fixed basin of growing seedlings, only need with the basin of growing seedlings that grows seedlings place on the tray can, the basin of growing seedlings can be along with the tray descends and enters into the seedling raising box in, simultaneously, the clamp splice can block the basin of growing seedlings, can play the effect that the fixed basin of growing seedlings was protected to grow seedlings, avoid growing seedlings jolting and take place the slope and reverse etc. in the transportation, simultaneously, also can avoid growing seedlings the risk of being crushed.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a vertical traveling rack assembly of an embodiment of the present invention;

FIG. 3 is a schematic view showing the structure of a fixing member of a seedling raising box according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a seedling raising box according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a cover and door opening and closing mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a seventh rotating shaft according to the embodiment of the present invention;

FIG. 7 is a schematic structural view of a fixed lifting mechanism for raising seedlings according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a clamp block according to an embodiment of the invention.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1 to 8, according to an embodiment of the present invention, a protective transportation device for seedling cultivation includes a transportation box 100, a vertical moving frame assembly 200 is disposed in the transportation box 100, a seedling box fixing assembly 300 is disposed on the vertical moving frame assembly 200, and a seedling box 400 is disposed on the seedling box fixing assembly 300.

The vertical moving frame assembly 200 comprises a first motor 210, the first motor 210 is fixedly arranged at the bottom end of the inner side of the transport case 100, a motor rotating shaft of the first motor 210 is fixedly provided with a first gear 211, the first gear 211 is engaged with a second gear 213 through a first chain 212, the second gear 213 is fixedly arranged on a first rotating shaft 220, two ends of the first rotating shaft 220 are rotatably connected with the side wall of the transport case 100, the first rotating shaft 220 is fixedly provided with four third gears 221, a second rotating shaft 230 is arranged right above the first rotating shaft 220, two ends of the second rotating shaft 230 are rotatably connected with the side wall of the transport case 100, the second rotating shaft 230 is fixedly provided with four fourth gears 231, a third rotating shaft 240 is arranged right above the second rotating shaft 230, two ends of the third rotating shaft 240 are rotatably connected with the side wall of the transport case 100, the third rotating shaft 240 is fixedly provided with four fifth gears 241, the first rotating shaft 220, the second rotating shaft 230 and the third rotating shaft 240 are arranged in parallel to each other and are positioned on the same rotating surface, meanwhile, each third gear 221 positioned between each third gear 221 which is positioned on the same rotating shaft and a second rotating shaft, a vertical rotating shaft 250, a plurality of vertical connecting rods are fixedly connected with a second bevel gear 250 through a second chain, two vertical connecting rods, a plurality of vertical bevel gears are fixedly connected with a second bevel gear 250, a second bevel gear 220, a second chain 220, a plurality of vertical connecting rod 250, two vertical bevel gears are positioned on each vertical shaft 250, a plurality of vertical bevel gears are positioned, a plurality of vertical shaft 250, a plurality of vertical connecting rods, a plurality of vertical bevel gears are positioned on which is fixedly connected with a second bevel gears, a second bevel gear 250, a plurality of vertical shaft 250, a plurality of vertical bevel gears 220, the fourth tapered tooth 272 is fixedly arranged in the middle of the fourth rotating shaft 270, wherein two ends of the transmission shaft 260 are rotatably provided with a support, the support frame is fixedly connected with the bottom end inside the transport box 100, meanwhile, the first tapered tooth 222 and the fourth tapered tooth 272 have the same size, number and type, the second tapered tooth 261 and the third tapered tooth 262 have the same size, number and type, two ends of the fourth rotating shaft 270 are rotatably connected with the side wall of the transport box 100, the fourth rotating shaft 270 is fixedly provided with four sixth gears 271, a fifth rotating shaft 280 is arranged right above the fourth rotating shaft 270, two ends of the fifth rotating shaft 280 are rotatably connected with the side wall of the transport box 100, the fifth rotating shaft 280 is fixedly provided with four seventh gears 281, and a sixth rotating shaft 290 is arranged right above the fifth rotating shaft 280, the sixth rotating shaft 290 is fixedly provided with four eighth gears 291, the fourth rotating shaft 270, the fifth rotating shaft 280 and the sixth rotating shaft 290 are arranged in parallel and on the same vertical plane, meanwhile, each sixth gear 271, the seventh gear 281 and the eighth gear 291 which are on the same vertical plane are meshed and connected through a third chain 253, and are provided with four third chains 253, every two third chains 253 are sequentially arranged in a group from one end of the rotating shaft, the inner side surfaces of the two third chains 253 in each group are fixedly provided with a plurality of second hooks 254, wherein the two second hooks 254 on the same horizontal plane are fixedly connected through second connecting rods 255, the first rotating shaft 220 and the fourth rotating shaft 270 are on the same horizontal plane, the second rotating shaft 230 and the fifth rotating shaft 280 are on the same horizontal plane, and the third rotating shaft 240 and the sixth rotating shaft 290 are on the same horizontal plane.

The first motor 210 drives and drives the first gear 211 to rotate, the first gear 211 drives the first chain 212 to transmit, the first chain 212 drives the second gear 213, the first rotating shaft 220, the four third gears 221 and the first bevel gear 222 to rotate together, the four third gears 221 drive the four second chains 250 to transmit, the four second chains 250 drive the second rotating shaft 230, the third rotating shaft 240, the four fourth gears 231 and the four fifth gears 241 to rotate together, meanwhile, the first bevel gear 222 drives the second bevel gear 261 to rotate, the second bevel gear 261 drives the transmission shaft 260 and the third bevel gear 262 to rotate together, the third bevel gear 262 drives the fourth bevel gear 272, the fourth rotating shaft 270 and the four sixth gears 271 to rotate together, the four sixth gears 271 drives the four third chains 253 to transmit, and the four third chains 253 drives the fifth rotating shaft 280, the four seventh gears 281, the sixth rotating shaft 290 and the eighth gear 291 to rotate together.

The transmission of the second chain 250 and the third chain 253 drives the first hook 251 and the second hook 254 to move together, the fixing frame 310 fixed with the seedling raising box 400 is put into the transportation box 100 from the upper end, the clamping pipes 311 at the two ends of the fixing frame 310 are clamped on the first hook 251 and the second hook 254, the second chain 250 and the third chain 253 are driven to rotate, the first hook 251 and the second hook 254 are driven to move downwards, and then the rest fixing frames 310 are connected to be hung on the first hook 251 and the second hook 254, so that the seedling raising box 400 can be transported in the transportation box 100 together.

The transport box 100 is provided with a control switch, which can control the start, stop, steering and rotation speed of the first motor 210.

The nursery box fixing component 300 comprises a fixing frame 310, clamping pipes 311 clamped with a first hook 251 and a second hook 254 are fixedly arranged at two ends of the fixing frame 310, two nursery boxes 400 are arranged on the inner side of the fixing frame 310, a clamping mechanism 320 is arranged in the middle of the fixing frame 310, first sliding grooves 312 are formed in two sides of the fixing frame 310, and two fixing mechanisms 330 are slidably arranged in the first sliding grooves 312. The fixing mechanism 330 can adjust the position on the fixing frame 310.

The abutting mechanism 320 comprises two abutting separation blades 321 which are symmetrically arranged, four connecting rods 322 are rotatably arranged on the inner side surface of each abutting separation blade 321, one ends of the two connecting rods 322 at the lower end are rotatably connected with the bottom end of the fixing frame 310, one ends of the two connecting rods 322 at the upper end are rotatably connected with the connecting plate 323, the middle of the connecting plate 323 is in threaded connection with the first threaded rod 324, the lower end of the first threaded rod 324 is rotatably connected with the bottom end of the fixing frame 310, and the upper end of the first threaded rod 324 is fixedly connected with the rotating disc 325.

The rotating disc 325 is rotated to drive the first threaded rod 324 to rotate, the first threaded rod 324 drives the connecting plate 323 to move downwards, and then the two abutting separation blades 321 are enabled to expand outwards through displacement of the connecting rod 322 to abut against the box body of the seedling raising box 400 tightly. The transportation of the seedling raising box 400 is convenient, and the seedling raising box 400 is prevented from colliding and damaging seedlings in the box body.

The fixing mechanism 330 comprises a portal frame 331, the lower end of the portal frame 331 is slidably arranged in the first sliding groove 312, the middle of the portal frame 331 is in threaded connection with a second threaded rod 332, the lower end of the second threaded rod 332 is rotatably provided with a pressing sheet 333, and the upper end of the second threaded rod 332 is fixedly provided with a cross rotating rod 334.

Drive second threaded rod 332 through rotating cross dwang 334 and rotate, and then drive preforming 333 and compress tightly seedling raising box 400 for seedling raising box 400 is fixed in mount 310, makes things convenient for seedling raising box 400's transportation, avoids seedling raising box 400 to collide with, destroys the seedling growing in the box.

A plurality of cavities are uniformly distributed in the seedling raising box 400 in a matrix manner, and a seedling raising fixing lifting mechanism 410 and a box cover door opening and closing mechanism 430 are arranged in each cavity.

The seedling fixed lifting mechanism 410 comprises a seventh rotating shaft 411, the seventh rotating shaft 411 penetrates through the lower ends of two supporting members 412 and is rotatably connected with the two supporting members 412, the bottom ends of the supporting members 412 are fixedly connected with the bottom end of the seedling box 400, a second sliding groove 4121 is arranged in the middle of the supporting members 412, a ninth gear 413 is fixedly arranged on the seventh rotating shaft 411, the ninth gear 413 is positioned in the middle of the two supporting members 412, the ninth gear 413 is meshed with a tenth gear 4141, the tenth gear 4141 is fixedly arranged in the middle of a rotating shaft, the rotating shaft is rotatably connected through the supporting members, fifth conical teeth 4142 are fixedly arranged at two ends of the rotating shaft, the fifth conical teeth 4142 are meshed with sixth conical teeth 4151, the sixth conical teeth 415 are fixedly connected with an eleventh gear 4152 through the rotating shaft, and the rotating shaft is rotatably connected through the supporting members, the eleventh gear 4152 is meshed with the twelfth gear 4171 through a third chain 416, the twelfth gear 4171 is fixedly connected with a thirteenth gear 4172 through a rotating shaft, the rotating shaft is supported by a support member to be rotatably connected, the thirteenth gear 4172 is meshed with the rack 418, a bump is fixedly arranged at the lower end of the rack 418 and is slidably arranged in the second sliding groove 4121, a tray 419 is fixedly arranged at the upper end of the rack 418, two clamping blocks 421 are symmetrically slidably arranged on the side surface of the tray 419, a sliding rod 4211 is fixedly arranged on the outer side surfaces of the two clamping blocks 421, a ball is fixedly arranged at the tail end of the sliding rod 4211 and is slidably arranged in a guide groove 4221, the guide groove 4221 is arranged on the guide block 422, and the guide block 422 is arranged on two sides of the tray 419 and is fixedly connected with the inner wall of the seedling raising box 400.

The seventh rotating shaft 411 and the ninth gear 413 are driven to rotate by the second motor 424, the ninth gear 413 drives the tenth gear 4141 to rotate, the tenth gear 4141 drives the two fifth conical teeth 4142 to rotate through a rotating shaft, the fifth conical teeth 4142 drive the sixth conical teeth 415 to rotate, the sixth conical teeth 415 drive the eleventh gear 4152 to rotate through a rotating shaft, the eleventh gear 4152 drives the third chain 416 to rotate, the third chain 416 drives the twelfth gear 4171 to rotate, the twelfth gear 4171 drives the thirteenth gear 4172, the thirteenth gear 4172 drives the rack 418 to vertically move, the rack 418 drives the tray 419 to vertically move, when the tray 419 is driven to ascend, the two clamp blocks 421 ascend along with the tray 419, meanwhile, a ball arranged in the guide groove 4221 on the outer sides of the two clamp blocks 421 slides in the guide groove 4221 while making the two clamp blocks 421 away from the tray 419, when the tray 419 ascends to the top, the seedling pot with the seedling pot is placed on the tray 419, and the tray 419 is clamped in the middle trough 419, so that the seedling pot 421 cannot move in the middle trough and the seedling pot is driven to descend, and the seedling pot 419, and the seedling pot 400 cannot move in the vertical direction, and the seedling pot 419. Thereby playing the role of fixing the seedling raising pot. The arrangement can play a role in protecting the seedlings, prevent the seedlings from bumping, inclining, reversing and the like in the transportation process, and simultaneously can also avoid the risk of crushing the seedlings. Meanwhile, the lug at the lower end of the rack 418 slides in the second sliding groove 4121 on the support part 412, so that the situation that the rack 418 tilts due to movement and the tray 419 tilts can be avoided.

The number of the seventh rotating shafts 411 is three, the seventh rotating shafts 411 penetrate through the box body and are rotatably connected with the box body, three fourteenth gears 4111 are fixedly arranged at the tail ends of the middle seventh rotating shafts 411, fourteenth gears 4111 are fixedly arranged at the tail ends of the seventh rotating shafts 411 at two sides, the fourteenth gears 4111 on the middle seventh rotating shafts 411 are meshed with the fourteenth gears 4111 of the seventh rotating shafts 411 at two sides through a fourth chain 423, the second motor 424 is fixedly arranged inside the box body, a fifteenth gear 4241 is fixedly arranged at the motor rotating shaft of the second motor 424, and the fifteenth gear 4241 is meshed with the fourteenth gear 4111 on the middle seventh rotating shaft 411 through a fifth chain 425.

The second motor 424 drives the fifteenth gear 4241 to rotate, the fifteenth gear 4241 drives the fifth chain 425 to transmit, the fifth chain 425 drives the seventh rotating shaft 411 and the three fourteenth gears 4111 arranged in the middle to rotate together, so as to drive the fourth chain 423 to transmit, the fourth chain 423 drives the two seventh rotating shafts 411 arranged on the outer side to rotate, and the three seventh rotating shafts 411 simultaneously rotate to drive the plurality of ninth gears 413 fixed on the seventh rotating shafts 411 to rotate. The rotation of the ninth gear 413 can drive the fixed seedling raising and lowering mechanism 410 to move up and down.

The case lid door opening and closing mechanism 430 includes a plurality of lid door 431, through three eighth pivot 432 fixed connection between the lid door 431, eighth pivot 432 runs through the box, and rotate between the box and be connected, the fixed three sixteenth gear 4321 that is provided with in end of middle eighth pivot 432, the fixed sixteenth gear 4321 that is provided with in end of the eighth pivot 432 of both sides, the sixteenth gear 4321 on the middle eighth pivot 432 and the sixteenth gear 4321 of the eighth pivot 432 of both sides are connected through the meshing of sixth chain 433, the fixed setting of third motor 434 is inboard at the box, the fixed seventeenth gear 4341 that is provided with in motor pivot of third motor 434, connect through the meshing of seventh chain 435 between the sixteenth gear 4321 on seventeenth gear 4341 and the middle eighth pivot 432.

The third motor 434 drives the seventeenth gear 4341 to rotate, the seventeenth gear 4341 drives the seventh chain 435 to transmit, the seventh chain 435 drives the eighth rotating shaft 432 and the three sixteenth gear 4321 which are arranged in the middle to rotate together, so as to drive the sixth chain 433 to transmit, the sixth chain 433 drives the two eighth rotating shafts 432 which are arranged on the outer side to rotate, the three eighth rotating shafts 432 simultaneously rotate to drive the plurality of cover doors 431 which are fixed on the eighth rotating shafts 432 to rotate, and thus the opening and closing of the cover doors 431 are achieved. When the seedling fixed lifting mechanism 410 drives the tray 419 to ascend, the cover door 431 is opened in advance, the tray 419 ascends, seedlings are placed in the middle concave position of the tray 419 together with the seedling raising pot, the lifting mechanism 410 drives the tray 419 to descend, the cover door 431 is closed, and the seedlings are sealed in the cavity of the seedling raising box. Avoiding the damage of the seedlings caused by extrusion of the seedlings.

The seedling raising box 400 is provided with a control switch capable of controlling the opening and closing of the cover door 431 and the lifting of the seedling raising fixing and lifting mechanism 410.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (10)

1. A protective transportation device for seedling cultivation comprises a box body (100), and is characterized in that a vertical moving frame assembly (200) is arranged in the box body (100), a seedling cultivation box fixing assembly (300) is arranged on the vertical moving frame assembly (200), and a seedling cultivation box (400) is arranged on the seedling cultivation box fixing assembly (300);

a plurality of cavities are uniformly distributed in the seedling raising box (400) in a matrix manner, and a seedling raising fixing lifting mechanism (410) and a box cover door opening and closing mechanism (430) are arranged in each cavity;

the seedling-raising fixed lifting mechanism (410) comprises a seventh rotating shaft (411), the seventh rotating shaft (411) penetrates through the lower ends of the two supporting pieces (412) and is rotatably connected with the two supporting pieces (412), the bottom ends of the supporting pieces (412) are fixedly connected with the bottom end of the seedling-raising box (400), and a second sliding groove (4121) is formed in the middle of each supporting piece (412);

a ninth gear (413) is fixedly arranged on the seventh rotating shaft (411), the ninth gear (413) is positioned between the two support members (412), the ninth gear (413) is in meshed connection with a tenth gear (4141), the tenth gear (4141) is fixedly arranged in the middle of a rotating shaft, the rotating shaft is in supported and rotated connection through the support members, fifth tapered teeth (4142) are fixedly arranged at two ends of the rotating shaft, the fifth tapered teeth (4142) are in meshed connection with sixth tapered teeth (4151), the sixth tapered teeth (415) are fixedly connected with an eleventh gear (4152) through the rotating shaft, the rotating shaft is in supported and rotated connection through the support members, the eleventh gear (4152) is in meshed connection with a twelfth gear (4171) through a third chain (416), the twelfth gear (4171) is fixedly connected with a thirteenth gear (4172) through the rotating shaft, the rotating shaft is in supported and rotated connection through the support members, and the thirteenth gear (4172) is in meshed connection with the rack (418);

a lug is fixedly arranged at the lower end of the rack (418), the lug is arranged in the second sliding groove (4121) in a sliding manner, and a tray (419) is fixedly arranged at the upper end of the rack (418);

the side surface of the tray (419) is symmetrically provided with two clamping blocks (421) in a sliding manner, the outer side surfaces of the two clamping blocks (421) are fixedly provided with a sliding rod (4211), the tail end of the sliding rod (4211) is fixedly provided with a round ball, and the round ball is arranged in a guide groove (4221) in a sliding manner;

the guide groove (4221) is formed in the guide block (422), the guide block (422) is arranged on two sides of the tray (419) and fixedly connected with the inner wall of the seedling raising box (400).

2. The protective transportation device for growing seedlings according to claim 1, wherein the vertical moving frame assembly (200) comprises a first motor (210), the first motor (210) is fixedly arranged at the bottom end of the inner side of the box body (100), a motor rotating shaft of the first motor (210) is fixedly provided with a first gear (211), the first gear (211) is meshed and connected with a second gear (213) through a first chain (212), and the second gear (213) is fixedly arranged on a first rotating shaft (220).

3. The protective transportation device for growing seedlings according to claim 2, wherein two ends of the first rotating shaft (220) are rotatably connected with the side wall of the box body (100), four third gears (221) are fixedly arranged on the first rotating shaft (220), a second rotating shaft (230) is arranged right above the first rotating shaft (220), two ends of the second rotating shaft (230) are rotatably connected with the side wall of the box body (100), four fourth gears (231) are fixedly arranged on the second rotating shaft (230), a third rotating shaft (240) is arranged right above the second rotating shaft (230), two ends of the third rotating shaft (240) are rotatably connected with the side wall of the box body (100), and four fifth gears (241) are fixedly arranged on the third rotating shaft (240);

each third gear (221), each fourth gear (231) and each fifth gear (241) which are positioned on the same vertical plane are in meshed connection through a second chain (250), and four second chains (250) are arranged in total;

every two second chains (250) are arranged in a group from one end of the rotating shaft, a plurality of first hooks (251) are fixedly arranged on the inner side surfaces of every two second chains (250), and the two first hooks (251) on the same horizontal plane are fixedly connected through first connecting rods (252).

4. The protective transportation device for raising seedlings according to claim 3, wherein a first tapered tooth (222) is fixedly arranged in the middle of the first rotating shaft (220), the first tapered tooth (222) is in meshed connection with a second tapered tooth (261), the second tapered tooth (261) is fixedly connected with one end of a transmission shaft (260), a third tapered tooth (262) is fixedly arranged at the other end of the transmission shaft (260), the third tapered tooth (262) is in meshed connection with a fourth tapered tooth (272), and the fourth tapered tooth (272) is fixedly arranged in the middle of the fourth rotating shaft (270).

5. The protective transportation device for growing seedlings according to claim 4, characterized in that two ends of the fourth rotating shaft (270) are rotatably connected with the side walls of the box body (100), four sixth gears (271) are fixedly arranged on the fourth rotating shaft (270), a fifth rotating shaft (280) is arranged right above the fourth rotating shaft (270), two ends of the fifth rotating shaft (280) are rotatably connected with the side walls of the box body (100), four seventh gears (281) are fixedly arranged on the fifth rotating shaft (280), a sixth rotating shaft (290) is arranged right above the fifth rotating shaft (280), and four eighth gears (291) are fixedly arranged on the sixth rotating shaft (290);

each sixth gear (271), the seventh gear (281) and the eighth gear (291) which are positioned on the same vertical plane are in meshed connection through a third chain (253), and four third chains (253) are arranged in total;

every two third chains (253) are arranged in a group from one end of the rotating shaft, a plurality of second hooks (254) are fixedly arranged on the inner side faces of every two third chains (253), and the two second hooks (254) on the same horizontal plane are fixedly connected through second connecting rods (255).

6. The protective transportation device for breeding seedlings according to claim 5, wherein the nursery box fixing component (300) comprises a fixing frame (310), clamping pipes (311) clamped with the first hook (251) and the second hook (254) are fixedly arranged at two ends of the fixing frame (310), two nursery boxes (400) are arranged on the inner side of the fixing frame (310), a pressing mechanism (320) is arranged in the middle of the fixing frame (310), first sliding grooves (312) are arranged at two sides of the fixing frame (310), and two fixing mechanisms (330) are arranged in the first sliding grooves (312) in a sliding manner.

7. The protective transportation device for growing seedlings according to claim 6, wherein the abutting mechanism (320) comprises two abutting pieces (321) which are symmetrically arranged, the inner side surface of each abutting piece (321) is rotatably provided with four connecting rods (322), one end of each connecting rod (322) at the lower end is rotatably connected with the bottom end of the fixing frame (310), one end of each connecting rod (322) at the upper end is rotatably connected with the connecting plate (323), the middle of the connecting plate (323) is in threaded connection with the first threaded rod (324), the lower end of the first threaded rod (324) is rotatably connected with the bottom end of the fixing frame (310), and the upper end of the first threaded rod (324) is fixedly connected with the rotating disc (325).

8. The device for protective transportation of seedlings according to claim 6, wherein the fixing mechanism (330) comprises a portal frame (331), the lower end of the portal frame (331) is slidably arranged in the first sliding groove (312), a second threaded rod (332) is connected to the middle of the portal frame (331) in a threaded manner, a pressing sheet (333) is rotatably arranged at the lower end of the second threaded rod (332), and a cross rotating rod (334) is fixedly arranged at the upper end of the second threaded rod (332).

9. The protective transportation device for growing seedlings according to claim 1 is characterized in that the number of the seventh rotating shafts (411) is three, and the seventh rotating shafts (411) penetrate through the box body and are rotatably connected with the box body;

the tail end of the middle seventh rotating shaft (411) is fixedly provided with three fourteenth gears (4111), the tail ends of the two outer seventh rotating shafts (411) are fixedly provided with one fourteenth gear (4111), and the fourteenth gear (4111) on the middle seventh rotating shaft (411) is meshed with the fourteenth gears (4111) of the seventh rotating shafts (411) on the two sides through a fourth chain (423);

the second motor (424) is fixedly arranged on the inner side of the box body, a motor rotating shaft of the second motor (424) is fixedly provided with a fifteenth gear (4241), and the fifteenth gear (4241) is meshed and connected with the fourteenth gear (4111) on the seventh rotating shaft (411) through a fifth chain (425).

10. The protective transportation device for growing seedlings according to claim 1, characterized in that the box cover door opening and closing mechanism (430) comprises a plurality of cover doors (431), the cover doors (431) are fixedly connected with each other through three eighth rotating shafts (432), and the eighth rotating shafts (432) penetrate through the box body and are rotatably connected with the box body;

the tail end of the middle eighth rotating shaft (432) is fixedly provided with three sixteenth gears (4321), the tail ends of the two outer eighth rotating shafts (432) are fixedly provided with one sixteenth gear (4321), and the sixteenth gear (4321) on the middle eighth rotating shaft (432) is meshed and connected with the sixteenth gears (4321) of the eighth rotating shafts (432) at two sides through a sixth chain (433);

the third motor (434) is fixedly arranged on the inner side of the box body, a motor rotating shaft of the third motor (434) is fixedly provided with a seventeenth gear (4341), and the seventeenth gear (4341) is meshed and connected with the sixteenth gear (4321) on the eighth rotating shaft (432) through a seventh chain (435).

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