Forestry seedling cultivation system and cultivation method
Technical Field
The invention relates to the technical field of cultivation, in particular to a forestry seedling cultivation system and a cultivation method.
Background
The seedling is a tree seedling with root system and seedling trunk. The seedlings cultivated in the nursery are called nursery seedlings no matter the ages and the sizes of the seedlings, and before the seedlings go out of the nursery. The seedlings can be classified according to arbor and shrub, and the seedlings are more in the north, and the shrubs are more in the south, which is mainly caused by growth climate.
When current nursery stock breeding device cultivates, directly cultivate the nursery stock in the cultivation pond with the nursery stock, after the nursery stock growth reaches appointed days, directly transplant it, but generally because the nursery stock is more in the cultivation pond, partial nursery stock growth is comparatively slow, does not accord with the transplantation regulation, this just leads to the survival rate of nursery stock after transplanting easily, causes the waste of resource.
Disclosure of Invention
The invention aims to provide a forestry seedling cultivation system and a cultivation method, which are used for solving the problems that in the background technology, part of seedlings are slow to grow and are not in line with transplanting regulation, so that the survival rate of the transplanted seedlings is easy to cause and resource waste is caused. In order to achieve the above purpose, the present invention provides the following technical solutions: the forestry seedling cultivation system comprises a water reservoir, wherein a plurality of seedling cultivation modules are detachably arranged in the water reservoir, and the seedling cultivation modules are arranged in a matrix shape;
the seedling raising device comprises a seedling raising module, and is characterized in that a through groove is formed in the top surface of the seedling raising module, a jacking mechanism is arranged in the through groove, a triggering mechanism is arranged in the jacking mechanism, the triggering mechanism is hinged in a groove formed in the top surface of the seedling raising module, and one end of the triggering mechanism is hinged with an auxiliary supporting mechanism.
Preferably, the jacking mechanism comprises two inserted rods symmetrically inserted on the inner wall of the through groove, three first spring telescopic rods are hinged to the side faces of the inserted rods, and one ends, far away from the inserted rods, of the first spring telescopic rods are hinged to the inner wall of the through groove;
the one end of inserted bar articulates there is the rotor plate, the one end that the inserted bar was kept away from to the rotor plate articulates there is the jacking dish, and jacking dish sliding connection is on the inner wall of logical groove, the top surface conflict of jacking dish has degradable plastic tubing, and the bottom surface of degradable plastic tubing is the cotton layer, the centre of a circle department of jacking dish bottom surface is run through there is flexible pipe of spring, and flexible pipe of spring's bottom runs through at logical inslot, flexible pipe of spring's inside packing has the drainage cotton thread, the upper end conflict of drainage cotton thread is on the cotton layer of degradable plastic tubing bottom surface, the lower extreme overlap joint of drainage cotton thread is on the bottom surface of cistern inner wall
The one end of inserted bar extends to inside the recess and the cover is equipped with the spacing ring, and the slot has been seted up to the one end that the recess was kept away from to the inserted bar, fixedly connected with second spring telescopic link on the inner wall of slot, and the one end that the slot inner wall was kept away from to second spring telescopic link is the hemisphere.
Preferably, the triggering mechanism comprises a deflection rod inserted in the slot, the deflection rod is hinged on the inner wall of the groove, the upper end of the deflection rod is hinged with a telescopic pipe, and the included angle between the telescopic pipe and the deflection rod is fixedly connected with a compression spring;
the surface threaded connection of flexible pipe has the conflict bolt, flexible pipe is kept away from the one end of deflector rod and is articulated to have the balancing weight.
Preferably, the auxiliary supporting mechanism comprises an arc clamping plate hinged to one end of the telescopic pipe, and a plurality of arc convex plates are fixedly connected in a straight line at equal intervals in a concave groove at the outer side of the arc clamping plate;
a limiting plate is attached to the outer side of the arc-shaped clamping plate, the top surface of the limiting plate is connected with an arc-shaped plate in a sliding mode, a fixing block is fixedly connected to the inner side of the arc-shaped plate, and the fixing block is clamped between the two arc-shaped convex plates;
clamping plates are respectively sleeved at two ends of the outer side of the arc-shaped plate, the clamping plates are fixed at two ends of the top surface of the limiting plate, and a reset spring telescopic rod is hinged between the end surface of the clamping plates and the top surface of the arc-shaped plate.
Preferably, the bottom end of the arc-shaped clamping plate is fixedly connected with a hinged plate, one of the component plates on the hinged plate is inserted in the arc-shaped clamping plate, one end of the hinged plate, which is far away from the arc-shaped clamping plate, is hinged with a deflection plate, one end of the deflection plate is hinged on the lower end face of the arc-shaped clamping plate, the other end of the deflection plate is hinged with a V-shaped plate, and both ends of the V-shaped plate are hinged with friction plates;
and a reset spring is fixedly connected between the upper side of the V-shaped plate and the deflection plate.
Preferably, both ends of the upper side and the lower side of the fixed block are inclined planes.
Preferably, a sponge layer is adhered to the inner side of the friction plate.
Preferably, the application method of the forestry seedling cultivation system comprises the following steps:
s1: the user places the sapling that needs to cultivate in degradable plastic tubing when growing seedlings, then place degradable plastic tubing on the jack-up dish in the logical groove, drain the cotton thread through the drainage on the jack-up dish and flow the water in the cistern to the cotton layer of degradable plastic tubing bottom, supply the sapling in the degradable plastic tubing, then the user closes two arc-shaped cardboard through the opposite swing deflection rod, make it distribute in the outside of sapling and do not contact with the surface of sapling, and pull two inserted bars and keep away from each other when two deflection rods deflect, promote the deflection of first spring telescopic link and make two inserted bars have the contradictory power of moving in opposite directions, and convey the power on the inserted bar to the deflection rod through the second spring telescopic link again to the arc-shaped cardboard, increase the stability of laminating between two arc-shaped cardboard;
the device is matched with the deflection rod through the arc-shaped clamping plate to protect and isolate the sapling, so that the sapling is prevented from being mistakenly bumped and broken;
s2: when the sapling grows gradually, the diameter of the sapling is gradually increased, the interference force between the sapling and the inner side of the friction plate is gradually increased, the friction force between the sapling and the surface of the sapling is increased through the two friction plates on the V-shaped plate, at the moment, the friction plates on the side face of the sapling are driven to move upwards through the continued growth of the sapling, the two deflection rods are driven to have opposite deflection forces, and at the moment, the second spring expansion rod is gradually stressed and contracted;
when the diameter of the sapling is gradually increased, one end of the arc-shaped clamping plate drives one end of the telescopic pipe to gradually deflect and move upwards, after the second spring telescopic rod is pushed to be unable to shrink, the inserting rod is driven to move towards the central axis of the through groove, the three first spring telescopic rods on the inserting rod are driven to deflect and reset, and then the inserting rod is pulled to reset to drive the two deflection rods to deflect and open oppositely, so that the condition that the two arc-shaped clamping plates collide the sapling is relieved;
and when the three first spring telescopic rods deflect and reset, the rotating plate is driven to deflect so as to jack up the jacking disc from the through groove, so that a user can conveniently take down the degradable plastic pipe on the jacking disc, and the jack-up disc is jacked up from the through groove so as to prompt a cultivator that the sapling grows to the designated diameter, and the sapling seedling maturity standard is reached;
s3: the two arc plates are pressed and rotated to enable one end of each arc plate to extrude one end of the other arc plate, at the moment, two limiting plates are sleeved on one end of each arc plate, which is far away, the inner side of each arc plate is driven by the corresponding arc plate to be separated from the surface of each arc convex plate, at the moment, a user drives one end of each hinged plate to move up and down to adjust the deflection angle of each deflection plate through up and down movement, further the distance between each friction plate on the V-shaped plate and the central axis of each arc clamping plate is driven, the contact time between each friction plate and the surface of each sapling is regulated according to the growth period of the sapling, and the device is further ensured to be suitable for cultivation of different saplings.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the two arc-shaped clamping plates are closed through opposite swinging deflection rods, so that the two arc-shaped clamping plates are distributed on the outer side of a sapling and are not in contact with the surface of the sapling, and the two inserting rods are pulled to be away from each other when the two deflection rods deflect, so that the first spring expansion rod deflects and enables the two inserting rods to have opposite moving collision force, and the force on the inserting rods is conveyed to the deflection rods through the second spring expansion rod and then transmitted to the arc-shaped clamping plates, so that the attaching stability between the two arc-shaped clamping plates is improved.
According to the invention, in the process of gradually increasing the diameter of a tree seedling, one end of the arc-shaped clamping plate drives one end of the telescopic pipe to gradually deflect and move upwards, after the second spring telescopic rod is pushed to be unable to shrink, the inserting rod is driven to move towards the central axis of the through groove, the three first spring telescopic rods on the inserting rod are driven to deflect and reset, the inserting rod is further pulled to reset, the two deflection rods are driven to deflect and open oppositely, the state that the two arc-shaped clamping plates collide the tree seedling is relieved, and when the three first spring telescopic rods deflect and reset, the rotating plate is driven to deflect to jack the jacking disc from the through groove, so that a user can conveniently take down the degradable plastic pipe on the jacking disc, and the jack disc is jacked from the through groove, so that a cultivator is prompted that the tree seedling grows to the designated diameter, and the seedling maturity standard is achieved.
According to the invention, one end of the arc plate is pressed and rotated to push one end of the other arc plate, at the moment, two limiting plates are sleeved on one end of the arc plate which is far away from each other, the fixed block on the inner side of the arc plate is driven to be separated from the surface of the arc convex plate by the rotating arc plate, at the moment, a user drives one end of the hinged plate to move up and down to regulate the deflection angle of the deflection plate by moving up and down, further the interval between the friction plate on the V-shaped plate and the central axis of the arc clamping plate is driven, the contact time between the friction plate and the surface of a sapling is regulated according to different sapling growth periods, and the device is further ensured to adapt to different sapling cultivation.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a cross-sectional view of the three-dimensional structure of the degradable plastic pipe of the present invention;
FIG. 5 is a schematic view of a partial perspective structure of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5B in accordance with the present invention;
FIG. 7 is a schematic perspective view of an auxiliary supporting mechanism according to the present invention;
FIG. 8 is a schematic view of a three-dimensional unfolding structure of an arc-shaped plate and an arc-shaped clamping plate.
In the figure: 1. a reservoir; 2. a seedling raising module; 3. a through groove; 4. a jacking mechanism; 41. a rod; 42. a first spring telescoping rod; 43. a rotating plate; 44. a jacking plate; 45. a degradable plastic tube; 46. a spring extension tube; 47. draining cotton thread; 48. a limiting ring; 49. a slot; 410. a second spring telescoping rod; 5. a trigger mechanism; 51. a deflection lever; 52. a telescopic tube; 53. a compression spring; 54. a contact bolt; 55. balancing weight; 6. a groove; 7. an auxiliary supporting mechanism; 71. an arc-shaped clamping plate; 72. an arc-shaped convex plate; 73. a hinged plate; 74. a limiting plate; 75. an arc-shaped plate; 76. a fixed block; 77. a clamping plate; 78. a return spring telescoping rod; 79. a deflector plate; 710. v-shaped plates; 711. a friction plate; 712. and a return spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: a forestry seedling cultivation system comprises a water reservoir 1, wherein a plurality of seedling cultivation modules 2 are detachably arranged in the water reservoir 1, and the seedling cultivation modules 2 are arranged in a matrix shape;
the top surface of the seedling raising module 2 is provided with a through groove 3, a jacking mechanism 4 is arranged in the through groove 3, a triggering mechanism 5 is arranged in the jacking mechanism 4, the triggering mechanism 5 is hinged in a groove 6 formed in the top surface of the seedling raising module 2, and one end of the triggering mechanism 5 is hinged with an auxiliary supporting mechanism 7.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the jacking mechanism 4 includes two inserting rods 41 symmetrically inserted on the inner wall of the through slot 3, three first spring telescopic rods 42 are hinged on the side surfaces of the inserting rods 41, and one end of each first spring telescopic rod 42, which is far away from each inserting rod 41, is hinged on the inner wall of the through slot 3;
one end of the inserted link 41 is hinged with a rotating plate 43, one end of the rotating plate 43 far away from the inserted link 41 is hinged with a jacking disc 44, the jacking disc 44 is slidably connected to the inner wall of the through groove 3, the top surface of the jacking disc 44 is abutted against a degradable plastic pipe 45, the bottom surface of the degradable plastic pipe 45 is a cotton layer, a spring telescopic pipe 46 penetrates through the center of the bottom surface of the jacking disc 44, the bottom end of the spring telescopic pipe 46 penetrates through the through groove 3, a drainage cotton wire 47 is filled in the spring telescopic pipe 46, the upper end of the drainage cotton wire 47 is abutted against the cotton layer on the bottom surface of the degradable plastic pipe 45, and the lower end of the drainage cotton wire 47 is overlapped on the bottom surface of the inner wall of the reservoir 1
One end of the inserting rod 41 extends into the groove 6 and is sleeved with a limiting ring 48, one end of the inserting rod 41 away from the groove 6 is provided with a slot 49, a second spring telescopic rod 410 is fixedly connected to the inner wall of the slot 49, and one end of the second spring telescopic rod 410 away from the inner wall of the slot 49 is a hemispherical surface.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the trigger mechanism 5 includes a deflection rod 51 inserted in the slot 49, the deflection rod 51 is hinged on the inner wall of the groove 6, the upper end of the deflection rod 51 is hinged with a telescopic tube 52, and the included angle between the telescopic tube 52 and the deflection rod 51 is fixedly connected with a compression spring 53;
the surface of the telescopic pipe 52 is connected with a collision bolt 54 in a threaded manner, and one end of the telescopic pipe 52 away from the deflection rod 51 is hinged with a balancing weight 55.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the auxiliary supporting mechanism 7 includes an arc-shaped clamping plate 71 hinged to one end of the telescopic tube 52, and a plurality of arc-shaped convex plates 72 are fixedly connected in a straight line at equal intervals in a concave groove at the outer side of the arc-shaped clamping plate 71;
a limiting plate 74 is attached to the outer side of the arc-shaped clamping plate 71, an arc-shaped plate 75 is connected to the top surface of the limiting plate 74 in a sliding manner, a fixed block 76 is fixedly connected to the inner side of the arc-shaped plate 75, and the fixed block 76 is clamped between the two arc-shaped convex plates 72;
clamping plates 77 are respectively sleeved on two ends of the outer side of the arc-shaped plate 75, the clamping plates 77 are fixed on two ends of the top surface of the limiting plate 74, and a return spring telescopic rod 78 is hinged between the end surface of the clamping plates 77 and the top surface of the arc-shaped plate 75.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the bottom end of the arc-shaped clamping plate 71 is fixedly connected with a hinged plate 73, one of the component plates on the hinged plate 73 is inserted in the arc-shaped clamping plate 71, one end of the hinged plate 73, far away from the arc-shaped clamping plate 71, is hinged with a deflection plate 79, one end of the deflection plate 79 is hinged on the lower end surface of the arc-shaped clamping plate 71, the other end of the deflection plate 79 is hinged with a V-shaped plate 710, and both ends of the V-shaped plate 710 are hinged with friction plates 711;
a return spring 712 is fixedly connected between the upper side of the V-shaped plate 710 and the deflector 79.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, both ends of the upper and lower sides of the fixing block 76 are inclined surfaces.
In this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6, 7, and 8, a sponge layer is adhered to the inner side of the friction plate 711.
The application method and the advantages of the invention are as follows: the application method of the forestry seedling cultivation system comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8:
s1: the user places the sapling to be cultivated in the degradable plastic pipe 45 when raising seedlings, then places the degradable plastic pipe 45 on the jacking disc 44 in the through groove 3, drains the water in the reservoir 1 to the cotton wool layer at the bottom end of the degradable plastic pipe 45 through the drainage cotton wire 47 on the jacking disc 44, feeds the sapling in the degradable plastic pipe 45, then closes the two arc clamping plates 71 through swinging the deflection rod 51 in opposite directions, enables the two arc clamping plates 71 to be distributed outside the sapling and not to be in contact with the surface of the sapling, pulls the two inserting rods 41 to be away from each other when the two deflection rods 51 deflect, enables the first spring telescopic rod 42 to deflect and enables the two inserting rods 41 to have opposite-moving interference force, and transmits the force on the inserting rods 41 to the deflection rod through the second spring telescopic rod 410 to the arc clamping plates 71, so that the attaching stability between the two arc clamping plates 71 is increased;
the device is matched with the deflection rod 51 through the arc-shaped clamping plate 71 to protect and isolate the sapling, so that the sapling is prevented from being mistakenly bumped and broken;
s2: when the sapling grows gradually, the diameter of the sapling is gradually increased, the interference force between the sapling and the inner side of the friction plate 711 is gradually increased, the friction force between the sapling and the surface of the sapling is increased through the two friction plates 711 on the V-shaped plate 710, at the moment, the friction plates 711 on the side surfaces of the sapling are driven to move upwards through the continued growth of the sapling, so that the two deflection rods 51 are driven to have opposite deflection forces, and at the moment, the second spring expansion rod 410 is gradually stressed and contracted;
when the diameter of the sapling is gradually increased, the arc-shaped clamping plate 71 is promoted to drive one end of the telescopic pipe 52 to gradually deflect and move upwards, after the second spring telescopic rod 410 is pushed to be unable to shrink, the inserting rod 41 is driven to move towards the central axis of the through groove 3, the three first spring telescopic rods 42 on the inserting rod are driven to deflect and reset, and then the inserting rod 41 is pulled to reset, the two deflection rods 51 are driven to deflect and open in opposite directions, so that the condition that the two arc-shaped clamping plates 71 contradict the sapling is relieved;
and when the three first spring telescopic rods 42 deflect and reset, the rotating plate 43 is driven to deflect and jack up the jacking disc 44 from the through groove 3, so that a user can conveniently take down the degradable plastic pipe 45 on the jacking disc 44, and the jack up disc 44 from the through groove 3 is used for prompting the cultivator that the sapling grows to the specified diameter, thereby achieving the mature standard of seedling culture and achieving the aim of screening the sapling;
s3: by pressing and rotating the two arc plates 75 to enable one end of the arc plate 75 to extrude one end of the other arc plate 75, at the moment, two limiting plates 74 are sleeved on one end of the two arc plates 75 far away from each other, the rotating arc plates 75 drive the inner fixing blocks 76 of the arc plates to be separated from the surfaces of the arc convex plates 72, at the moment, a user drives one end of the hinge plate 73 to move up and down to adjust the deflection angle of the deflection plate 79, further drives the interval between the friction plate 711 on the V-shaped plate 710 and the central axis of the arc clamping plate 71, and regulates and controls the contact time between the friction plate 711 and the surfaces of seedlings according to different growth periods of the seedlings, so that the device can adapt to different seedling cultivation.
The foregoing has shown and described the basic principles, principal 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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.