CN115005037A - Wild-imitating seedling raising method for roughhaired holly - Google Patents

Abstract

The invention relates to the technical field of seedling culture, in particular to a wild-imitating seedling culture method for roughhaired holly, which comprises the following steps: firstly, inserting a seedling raising box on soil, then plugging a plurality of seeds into seed placing pipes, inserting the seed placing pipes into soil separating plates, then injecting nutrient solution into the seedling raising box, and when the morning comes, grasping a grab handle to drive a pair of guard plates to be close, overlapped and folded so as to receive illumination; meanwhile, the driving wheel is driven to rotate anticlockwise, and then the nutrient solution is pushed into the sprinkler head by the spiral piece to be sprayed out. The method utilizes the breeding group at the lower port of the seedling box to isolate grass plants on the soil surface to grow into the seedling box, utilizes the seed placing pipe to carry seeds to grow into the soil, utilizes the box cover at the upper port of the seedling box to shield pollen of wild flowers in the air from falling into the seedling box, and avoids the pollen from growing alive in the seedling box, thereby providing a safe environment without growth of other plants for seedling in the whole, being beneficial to maintaining the medicinal value of seedling of the holly and having practical value.

Description

Wild-imitating seedling raising method for roughhaired holly

Technical Field

The invention relates to the technical field of seedling culture, in particular to a wild-imitating seedling culture method for roughhaired holly.

Background

The roughhaired holly root is a Chinese medicinal plant, and has the effects of clearing away heat and toxic materials, promoting the production of body fluid, relieving sore throat, removing blood stasis and relieving pain at the root part. Because residual wild grass rhizome or seed exists in the soil, and various pollen is blown away in the air, the wild grass rhizome or seed can grow together with the holly after falling to the ground, so that the wild growth of the holly after being planted is easy to occur, the healthy seedling raising of the holly is not facilitated, and the drug property of the root of the holly is influenced.

Application number is CN202020482434.0 discloses a durable agricultural seedling tray that educates, this durable agricultural seedling tray that educates uses through the cooperation of disk body, inlet tube, screw thread piece, seedling box and sponge strip, has reached the work of can growing seedlings. The problem of current seedling tray can't carry out repetitious usage, can't provide moisture simultaneously is solved. However, the best seedling culture is that seeds are planted in the soil in the field and can grow healthily after receiving illumination, which is helpful for improving the medicinal value of the seeds.

Disclosure of Invention

The invention aims to provide a wild-imitating seedling raising method for roughhaired holly to solve the problems in the background technology.

In order to realize the purpose, the invention provides a wild-imitating seedling raising method for roughhaired holly, which comprises the following steps:

s1, inserting the seedling raising box tightly on the soil;

s2, plugging a plurality of seeds for culturing the seedlings of the holly into seed placing pipes, and inserting the seed placing pipes into a soil isolation plate;

s3, sleeving the stalks into the top of the seed placing pipe, clamping the soil isolation plate into the bottom of the seedling raising box, and inserting the seed placing pipe into soil;

s4, injecting nutrient solution into the seedling raising box without overflowing the top end of the seed placing pipe;

s5, mounting the water spraying set on the supporting platform, and covering the top end of the seedling box with an assembled box cover;

s6, sleeving the lower layer section of the transmission belt with the transmission wheel;

s7, in the morning, the grab handle is horizontally moved towards the front of the seedling box to drive the pair of guard plates to be close to the middle part of the box cover, overlapped and folded, and then illumination is received;

s8, simultaneously, the driving belt drives the driving wheel to rotate anticlockwise, the bayonet lock drives the rotating cone to rotate, and the spiral sheet is used for pushing the nutrient solution into the water spray head to spray out;

s9, when sunlight directly irradiates the seedling box, the grab handle is horizontally moved towards the rear of the seedling box, and then the pair of protection plates are driven to be unfolded to seal the box cover.

As a further improvement of the technical proposal, the utility model also comprises a seedling box, the upper and lower end faces of the seedling box are both opened and the lower port is internally provided with a detachable breeding group, the upper port is externally provided with a protection group, the breeding group comprises a soil isolation plate clamped with the lower port of the seedling box and a plurality of breeding groups which are arranged inside the soil isolation plate in a penetrating way, the breeding groups comprise a seed placing pipe which penetrates through the soil isolation plate to the lower part thereof, a seed placing sleeve which is arranged in the seed placing pipe along the radial direction thereof and is used for storing seeds, and a stem sleeve which is arranged in the top of the seed placing pipe in a sleeved way and can axially move, the seed placing sleeve is cylindrical, a plurality of strip-shaped ports are arranged on the outer side surface of the seed placing sleeve at equal intervals, the stem sleeve is of a circular ring structure with the middle part contracted, the protection group comprises a box cover which is clamped with the upper port of the seedling box, a pair of upper and lower overlapped guard plates which are arranged in the middle part in the front and back direction of the box cover, and a transmission group which is used for driving a pair of the pair of guard plates which are arranged in the back translation direction, the top surface of the box cover is bilaterally symmetrically provided with light transmission openings, and the middle layer of the inner side of each light transmission opening is provided with a plate groove which is spliced with the guard plate.

As a further improvement of the technical scheme, the transmission set comprises a pair of bidirectional threaded rods penetrating through the side faces of the front end and the rear end of the box cover, threaded sleeves in threaded connection with two sections of the bidirectional threaded rods respectively, and a transmission belt sleeved between two ends of the pair of bidirectional threaded rods.

As a further improvement of the technical scheme, the two ends of the guard plate are provided with a groove, one half of the end surface of the guard plate is provided with a shifting block, the two ends of the threaded sleeve are deviated from the radial horizontal plane of the threaded sleeve, the shifting block is in clamping fit with the groove, the axial directions of the two threaded sleeves on one of the two-way threaded rods are reversely arranged, the two ends of the two-way threaded rod are tightly sleeved with belt wheels sleeved with a transmission belt, and the upper layer of the transmission belt is tightly sleeved with a grab handle.

As a further improvement of the technical scheme, a plurality of rows of jacks spliced with the seed placing pipe are equidistantly arranged on the top surface of the soil separating plate, the upper half part of the seed placing pipe is tightly sleeved with a pair of snap rings, the lower half section of the seed placing pipe is radially penetrated and provided with a support shaft, and the support shaft is spliced and matched with a circular ring arranged at the bottom of the seed placing sleeve.

As a further improvement of the technical scheme, the top surface of the stalk sleeve is provided with a plurality of guide vanes in an axial direction and at equal intervals, and a wire ring clamped with the guide vanes is arranged in the top port of the seed placing pipe.

As a further improvement of the technical scheme, the bottom surface corner of the seedling raising box is extended to be provided with the plug pins, the inner side of the lower port of the seedling raising box is provided with the supporting edge, and the top surface of the supporting edge is bonded with the silica gel layer.

As a further improvement of the technical scheme, the middle part of the supporting edge positioned on the left side and the right side is convexly provided with a supporting platform, a water spraying group for spraying water into the pipe is arranged on the top surface of the supporting platform, the water spraying group comprises a water spraying head, a water collecting sleeve inserted with the water spraying head, a rotating cone arranged in a central shaft of the water collecting sleeve and a one-way transmission group used for driving the rotating cone to rotate in a one-way mode, a plurality of water spraying ports are correspondingly formed in the outer side surface of the water spraying head and point to a plurality of pipe placing positions, and a spiral sheet sleeved with the water collecting sleeve is arranged on the outer side of the rotating cone.

As a further improvement of this technical scheme, the one-way transmission group includes with rotatory awl coaxial coupling and with the drive wheel that the transmission belt lower segment cup jointed and be used for automatic control drive wheel and rotatory awl synchronous revolution's bayonet lock, the outer terminal surface of drive wheel is the shrinkage pool form and shrinkage pool medial surface equidistant is equipped with a plurality of bevel teeth, top one side of bayonet lock is the arc surface, and its opposite side is the right angle face, the center pin outer end center of rotatory awl is equipped with the square platform, the one end below of bayonet lock is equipped with and is vertical extension and the cover frame that cup joints with the square platform.

As a further improvement of the technical scheme, the driving wheel is sleeved and rotatable with a central shaft of the rotary cone, the central shaft of the rotary cone penetrates through the bottom edges of the left side and the right side of the seedling raising box, a pressure spring is arranged in the sleeve frame and located above the square platform, and the inclined plane of the inclined plane teeth faces the rear part of the seedling raising box.

Compared with the prior art, the invention has the beneficial effects that:

1. in the wild-imitating seedling method for the roughhaired holly, a growing space is provided for roughhaired holly seedling by the seedling box, grass plants on the surface of soil are isolated by the breeding group at the lower port of the seedling box and grow into the seedling box, meanwhile, the seed is carried by the seed placing pipe and cultivated in the soil, the box cover at the upper port of the seedling box is reused to shield pollen of wild flowers in the air from falling into the box, the pollen is prevented from surviving and growing in the seedling box, meanwhile, a pair of guard plates in the box cover are used for drawing in to enable the seedling box to shine into the sunlight, so that the safe environment without the growth of other plants is provided for the roughhaired holly seedling, the medicinal value of the roughhaired holly seedling is kept, and the practical value is achieved.

2. According to the wild-imitating seedling raising method for the roughhaired holly, the transmission group and the water spraying group are connected through the arranged water spraying group and the transmission belt, the transmission belt is operated to drive the pair of guard plates to be close, the transmission wheel is driven to rotate, the rotating cone is further driven to rotate to push water to enter the water spraying head, plants can be supplemented with nutrient solution when the guard plates are opened to receive sunlight, and the wild-imitating seedling raising method is simple and reasonable in structure, mutually supports and acts, and is creative.

3. According to the wild-imitating seedling raising method for the roughhaired holly, the seeds are placed in the seed placing pipe to contact with soil and take root, the roughhaired holly plants growing out stems are protected by the stem sleeves, the effect of sealing the inside of the seed placing pipe is achieved, wild seedlings in the seed placing pipe are further prevented from growing out, and the method has practical value.

Drawings

FIG. 1 is an external structural view of an integral assembly of embodiment 1;

FIG. 2 is a schematic view of the internal structure of the integral assembly of embodiment 1;

FIG. 3 is a schematic diagram of the assembly structure of the breeding assembly of example 1;

FIG. 4 is a schematic view showing a bottom structure of the seedling raising box of embodiment 1;

FIG. 5 is a schematic view of an assembly structure of the shield group according to embodiment 1;

FIG. 6 is a partially disassembled view of the breeding panel of example 1;

FIG. 7 is an exploded view of the seeding group in example 1;

FIG. 8 is a front view of a stalk sleeve of example 1;

FIG. 9 is a schematic view of the structure of the case cover of embodiment 1;

FIG. 10 is a partial exploded view of the drive train of embodiment 1;

FIG. 11 is a schematic view showing an assembled structure of the water jet stack according to embodiment 1;

FIG. 12 is a partially exploded view of the water jet stack according to embodiment 1;

FIG. 13 is a second partially exploded view of the sprinkler set of example 1.

The various reference numbers in the figures mean:

100. a seedling raising box; 110. a pin; 120. supporting edges; 130. a saddle;

200. breeding; 210. a soil-separating plate; 211. a jack; 212. avoiding the mouth;

220. arranging the seeds; 221. placing a seed tube; 2211. a snap ring; 222. sheathing the stalks; 2221. a guide plate; 223. placing a seed sleeve; 2231. a strip-shaped opening; 2232. a supporting shaft; 224. a wire loop;

300. a protection group; 310. a box cover; 311. a light-transmitting opening; 312. a plate groove; 320. a guard plate; 321. a groove;

330. a transmission set; 331. a bidirectional threaded rod; 3311. a pulley; 332. a threaded bushing; 3321. shifting blocks; 333. a transmission belt; 334. a handle;

400. a water spray group; 410. a sprinkler head; 411. a water jet; 420. a water collecting sleeve; 430. rotating the cone; 431. a spiral sheet; 432. a square table;

440. a one-way transmission set; 441. a driving wheel; 4411. bevel teeth; 442. a bayonet lock; 4421. sleeving a frame; 443. and (5) pressing a spring.

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 "central axis", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a number" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1-13, the present invention provides a method for raising seedlings of ilex asprella by imitating wild cultivation, comprising the following steps:

s1, inserting the seedling raising box 100 tightly on the soil;

s2, plugging a plurality of seeds for culturing the seedlings of the roughhaired holly into the seed placing tube 221, inserting the plurality of seed placing tubes 221 into the soil isolation plate 210, and utilizing the soil isolation plate 210 to isolate grass plants on the surface of soil to grow into the seedling culturing box 100, wherein the roughhaired holly seeds only grow out from the top end opening of the seed placing tube 221;

s3, sleeving the stem sleeve 222 into the top of the seed placing tube 221, clamping the soil isolation plate 210 into the bottom of the seedling box 100, inserting the seed placing tube 221 into soil, so that seeds in the seed placing tube 221 contact the soil to be rooted, protecting the holly plants with the stems by using the stem sleeve 222, simultaneously playing a role of sealing the inside of the seed placing tube 221, and further preventing wild seedlings in the seed placing tube 221 from growing;

s4, injecting nutrient solution into the seedling raising box 100 without overflowing the top end of the seed placing pipe 221;

s5, mounting the water spraying group 400 on the supporting platform 130, covering the top end of the seedling box 100 with an assembled box cover 310, and protecting the upper port of the seedling box 100 from pollen of wild flowers by using the box cover 310 so as to prevent the pollen from living and growing in the seedling box 100;

s6, sleeving the lower layer section of the transmission belt 333 with the transmission wheel 441, and synchronously driving the transmission wheel 441 and the bidirectional threaded rod 331 to rotate by using the transmission belt 333;

s7, in the early morning, the grab handle 334 translates towards the front of the seedling box 100 to drive the pair of protection plates 320 to approach to the middle of the box cover 310 for overlapping and folding, and then illumination is received;

s8, simultaneously, the driving belt 333 drives the driving wheel 441 to rotate anticlockwise, the bayonet pin 442 drives the rotating cone 430 to rotate, the spiral sheet 431 is further utilized to push the nutrient solution into the water spraying head 410 to be sprayed out, namely, through the operation of S7 and S8, when the protection plate 320 is opened, the nutrient solution is supplemented into the seed placing pipe 221, so that the roughhaired holly plant can receive nutrition and light at the same time, and the growth is effectively promoted;

s9, when the sunlight directly irradiates the seedling box 100, the grab handle 334 translates towards the back of the seedling box 100, and then the pair of protection plates 320 is driven to expand to close the box cover 310.

In this embodiment, still include seedling raising box 100, seedling raising box 100's the equal opening of upper and lower terminal surface and its lower port in be provided with detachable and educate kind of a child 200, conveniently grow seedlings after accomplishing, can take out when taking out and educate kind of a child 200 and grow seedlings. The upper end opening of the seedling box 100 is externally provided with a protection group 300, so that pollen of wild flowers does not fall into the upper end opening of the seedling box 100, and the pollen is prevented from living and growing in the seedling box 100. The breeding group 200 includes a soil isolation plate 210 clamped with the lower end of the seedling box 100 and a plurality of seed groups 220 arranged in the soil isolation plate 210 in a penetrating way, and grass plants isolated from the soil surface by the soil isolation plate 210 grow into the seedling box 100. The seed placing set 220 comprises a seed placing pipe 221 penetrating through the soil isolation plate 210 to the lower part of the seed placing pipe, a seed placing sleeve 223 arranged in the seed placing pipe 221 along the radial direction and used for storing seeds, and a stem sleeve 222 capable of moving axially and sleeved in the top of the seed placing pipe 221, wherein the seed placing sleeve 223 only enables the seeds of the roughhaired holly to grow into the seedling raising box 100 from the top end opening of the seed placing pipe 221, meanwhile, the roughhaired holly plants growing stems are protected by the stem sleeve 222, the internal effect of the seed placing pipe 221 is also sealed, and wild seedlings in the seed placing pipe 221 are further prevented from growing out. The seed placing sleeve 223 is cylindrical, a plurality of strip-shaped openings 2231 are arranged on the outer side surface of the seed placing sleeve 223 at equal intervals, the seed placing sleeve 223 is made of plastic, and the strip-shaped openings 2231 can be opened to continue growing when the seeds grow and have the phenomenon of volume expansion. The stalk sleeve 222 is in a circular structure with a contracted middle part, and the stalk sleeve 222 is made of silica gel, is attached to plant stalks by using the flexibility of the stalk sleeve and expands along with the growth of the stalks.

In addition, the protection group 300 comprises a box cover 310 clamped with the upper port of the seedling box 100, a pair of protection plates 320 which are arranged in the middle of the front and back directions of the box cover 310 and are overlapped up and down, and a transmission group 330 which is arranged in the front and back ends of the box cover 310 and is used for driving the pair of protection plates 320 to move in the reverse direction, and pollen which does not fall into wild flowers at the upper port of the seedling box 100 is protected by the box cover 310 and the protection plates 320 together, so that the pollen is prevented from living and growing in the seedling box 100. The top surface of the case cover 310 is provided with light-transmitting openings 311 in bilateral symmetry, the middle layer of the inner side of each light-transmitting opening 311 is provided with plate grooves 312 inserted with the guard plates 320, and the plate grooves 312 between the two light-transmitting openings 311 are communicated. When the seedling raising box 100 needs to be supplemented with light, the transmission group 330 drives the pair of protection plates 320 to be close to and overlapped with the plate grooves 312 in the middle of the box cover 310, and then the light transmission opening 311 is opened to transmit sunlight.

Specifically, the transmission set 330 includes a pair of two-way threaded rods 331 penetrating through the side surfaces of the front and rear ends of the case cover 310, a threaded sleeve 332 in threaded connection with the two sections of the two-way threaded rods 331 respectively, and a transmission belt 333 sleeved between the two ends of the pair of two-way threaded rods 331, that is, the threads on the outer side surfaces of the two-way threaded rods 331 are arranged in opposite directions, so that the two threaded sleeves 332 on the two-way threaded rods 331 can move in opposite directions along the axial direction, and further drive the pair of protection plates 320 to be close to each other and stacked or far away from each other to be unfolded.

Further, recess 321 has been seted up at the both ends of backplate 320 and half terminal surface, threaded sleeve 332's both ends and skew its radial horizontal plane department are equipped with shifting block 3321, shifting block 3321 and recess 321 joint cooperation, two threaded sleeve 332's on one of them two-way threaded rod 331 axial is reverse setting, make the shifting block 3321 of two threaded sleeve 332 one sides be upper and lower floor's setting, and then drive a pair of backplate 320 and be the stack and put together, so as to hide in the middle part of case lid 310 jointly, make full use of the space, avoid case lid 310 to need the enlarged area to hold a pair of backplate 320, the cost of material has been saved.

Further, the two ends of the bidirectional threaded rod 331 are tightly sleeved with the belt wheel 3311 sleeved with the transmission belt 333, and the upper layer of the transmission belt 333 is tightly sleeved with the grab handle 334, so that the grab handle 334 drives the transmission belt 333 to move, and the grab handle 334 is utilized to play a role in marking, thereby facilitating the movement of the clear control guard plate 320.

Furthermore, the top surface of the soil isolation plate 210 is provided with a plurality of rows of insertion holes 211 inserted with the seed placing tube 221 at equal intervals, the upper half part of the seed placing tube 221 is tightly sleeved with a pair of clamping rings 2211, and the pair of clamping rings 2211 are respectively arranged on the upper surface and the lower surface of the soil isolation plate 210 to play a role in limiting. The lower half section of the seed placing pipe 221 is radially provided with a support shaft 2232 in a penetrating way, the support shaft 2232 is matched with a circular ring arranged at the bottom of the seed placing sleeve 223 in a plugging way, so that the seed placing sleeve 223 can be stably placed in the soil, and when the soil separating plate 210 is lifted up, the support shaft 2232 is utilized to drive the root of a plant to be separated from the soil, thus the structure has reasonable design and can achieve two purposes.

It is worth to be noted that the top surface of the stem sleeve 222 is axially and equidistantly bonded with a plurality of guide pieces 2221, a thread ring 224 clamped with the guide pieces 2221 is arranged in the top port of the seed placing tube 221, a convex block is convexly arranged on the outer side of the thread ring 224 and between the adjacent guide pieces 2221 and bonded with the inner wall of the seed placing tube 221, the thread ring 224 is used for limiting the stem sleeve 222 to slip, the top port of the seed placing tube 221 is guaranteed to be always blocked by the stem sleeve 222, wild seedlings are prevented from growing, meanwhile, the stem sleeve 222 can axially move and radially rotate, and the roughhaired holly seeds can grow randomly after growing plants.

Furthermore, the bottom corner of seedling raising box 100 extends and is equipped with participates in 110, and the lower port inside of seedling raising box 100 is equipped with the support limit 120, and it has the silica gel layer to bond on the top surface of support limit 120 to the earth shield 210 is sealed with seedling raising box 100 bottom, can store the nutrient solution.

In addition, the middle part of the supporting edge 120 positioned on the left side and the right side is convexly provided with the supporting platform 130, the top surface of the supporting platform 130 is provided with a water spraying group 400 for spraying water into the seed placing pipe 221, the left side and the right side of the soil separating plate 210 are provided with avoiding openings 212 clamped with the supporting platform 130, so that the soil separating plate 210 can be placed to avoid the water spraying group 400, and a silica gel sheet is clamped between the supporting platform 130 and the avoiding openings 212 to play a role in sealing and water proofing. The water spraying set 400 comprises a water spraying head 410, a water collecting sleeve 420 spliced with the water spraying head 410, a rotating cone 430 arranged in the central shaft of the water collecting sleeve 420 and a one-way transmission set 440 used for driving the rotating cone 430 to rotate in a one-way mode, the water spraying head 410 and the water collecting sleeve 420 are of an integrally formed structure, and the water collecting sleeve 420 is of a conical shell structure and is provided with an opening at the large-diameter end. A plurality of water spraying nozzles 411 are correspondingly arranged on the outer side surface of the water spraying head 410 and point to the plurality of seed placing pipes 221 so as to spray nutrient solution into the plurality of seed placing pipes 221. The spiral sheet 431 sleeved with the water collecting sleeve 420 is arranged outside the rotating cone 430, namely, the nutrient solution on the top surface of the earth-separating plate 210 is driven by the spiral sheet 431 to enter between the silk collecting sleeve 420 and the rotating cone 430, and then enters the water spraying head 410 and is sprayed out from the water spraying opening 411 in a thin water column.

Specifically, the one-way transmission set 440 includes a transmission wheel 441 coaxially connected to the rotating cone 430 and sleeved to a lower section of the transmission belt 333, and a bayonet 442 for automatically controlling the transmission wheel 441 to rotate synchronously with the rotating cone 430, i.e., the transmission belt 333 is operated to drive the pair of guard plates 320 to close up, and simultaneously drive the transmission wheel 441 to rotate, so as to drive the rotating cone 430 to rotate and push water into the sprinkler head 410, thereby facilitating plants to receive sunlight while opening the guard plates 320, and obtaining supplement of nutrient solution to promote their rapid growth. The outer end face of the driving wheel 441 is in a concave hole shape, a plurality of inclined plane teeth 4411 are arranged on the inner side face of the concave hole at equal intervals, the other side of each inclined plane tooth 4411 is a straight face perpendicular to the inner side of the driving wheel 441, one side of the top of each bayonet pin 442 is an arc face, the other side of each bayonet pin 442 is a right-angle face, the arc faces of the bayonet pins 442 are attached to the inclined planes of the inclined plane teeth 4411, a square table 432 is arranged at the center of the outer end of the central shaft of the rotating cone 430, and a sleeve frame 4421 which extends vertically and is sleeved with the square table 432 is arranged below one end of each bayonet pin 442;

as shown in fig. 5, 11 and 12, wherein the inclined surface of the inclined teeth 4411 faces the rear of the seedling raising box 100, when the transmission belt 333 drives the pair of protection plates 320 to fold and overlap, the transmission wheel 441 is driven by the transmission belt 333 to rotate counterclockwise, the straight surface of the inclined teeth 4411 contacts with the right-angled surface of the latch 442, and drives the latch 442 to rotate synchronously with the transmission wheel 441, the square 432 is driven to rotate by the sleeve frame 4421, and the rotating cone 430 is driven to rotate synchronously, that is, the spiral sheet 431 drives the nutrient solution to be sprayed out of the water spraying head 410, when the transmission belt 333 drives the pair of protection plates 320 to unfold and close the light transmission opening 311, the transmission wheel 441 rotates clockwise, and the inclined surface of the inclined teeth 4411 slides with the arc surface of the latch 442, so that the latch 442 moves out of the inclined teeth 4411 in a staggered manner, that the transmission wheel 441 idles without driving the rotating cone 430 to rotate, thereby preventing the excess nutrient solution from being replenished into the seed placing tube 221 again, the design is simple and reasonable, and the nutrient solution amount required by the growth of the roughhaired holly plants is effectively ensured.

Further, the driving wheel 441 is rotatably sleeved on the central axis of the rotating cone 430, and rings are sleeved on the outer side of the central axis of the rotating cone 430 and at two ends of the driving wheel 441 for limiting the stable connection of the driving wheel 441 and the transmission belt 333. The center shaft of the rotating cone 430 penetrates through the bottom edges of the left side and the right side of the seedling raising box 100, a pressure spring 443 is arranged in the sleeve frame 4421, the pressure spring 443 is located above the square table 432, the top of the bayonet 442 is clamped with two adjacent bevel teeth 4411 through the resilience of the pressure spring 443, the bayonet 442 is automatically matched with the driving wheel 441, namely when the driving wheel 441 rotates anticlockwise, the bayonet 442 and the driving wheel 441 rotate synchronously, when the driving wheel 441 rotates clockwise, the bayonet 442 and the driving wheel 441 perform dislocation motion, the driving wheel 441 can idle, and the rotating cone 430 is prevented from being driven to rotate and drain water.

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, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A wild-imitating seedling raising method for roughhaired holly is characterized by comprising the following steps:

s1, inserting the seedling raising box (100) tightly on the soil;

s2, then plugging a plurality of seeds for raising the seedlings of the holly into the seed placing pipes (221), and inserting the plurality of seed placing pipes (221) into the soil separating plate (210);

s3, sheathing the stem sleeve (222) into the top of the seed placing pipe (221), clamping the soil isolation plate (210) into the bottom of the seedling raising box (100), and inserting the seed placing pipe (221) into soil;

s4, injecting nutrient solution into the seedling raising box (100) without overflowing the top end of the seed placing pipe (221);

s5, mounting the water spraying set (400) on the pallet (130), and covering the top end of the seedling raising box (100) with an assembled box cover (310);

s6, sleeving the lower layer section of the driving belt (333) with the driving wheel (441);

s7, in the morning, the grab handle (334) translates towards the front of the seedling box (100) to drive the pair of guard plates (320) to approach to the middle part of the box cover (310), overlap and fold, and then receive light;

s8, at the same time, the driving belt (333) will drive the driving wheel (441) to rotate counterclockwise, the rotating cone (430) is driven to rotate by the bayonet lock (442), and then the nutrient solution is pushed into the water spraying head (410) by the spiral sheet (431) to be sprayed out;

s9, when sunlight is directly irradiated to the seedling raising box (100), the gripping handle (334) translates towards the rear of the seedling raising box (100), and then the pair of protection plates (320) is driven to expand to seal the box cover (310).

2. The imitated wild seedling raising method of the holly according to claim 1, which is characterized in that: still include seedling box (100), the equal opening of upper and lower terminal surface of seedling box (100) and its lower port are provided with detachable and educate kind of (200), and its upper end mouth is provided with protection group (300) outward, educate kind of (200) including with seedling box (100) lower port joint separate soil board (210) and separate soil board (210) inside a plurality of that run through the setting and put kind of (220), put kind of (220) including running through in soil board (210) to its below put kind of pipe (221), put kind of pipe (221) in along its radial setting be used for depositing the seed put kind cover (223) and put axial activity's stem stalk cover (222) of establishing of pipe (221) top endotheca, put kind of cover (223) and be cylindric and its lateral surface equidistant a plurality of bar mouth (2231) of having seted up, stem stalk cover (222) are the ring structure of middle part shrink, protection group (300) include with seedling box (100) upper port joint case lid (310), A pair of guard plates (320) which are superposed up and down and arranged in the middle of the front and back directions of the box cover (310) and a transmission set (330) which is used for driving the pair of guard plates (320) to move reversely are arranged in the front and back ends of the box cover (310), the top surface of the box cover (310) is bilaterally symmetrical and is provided with a light transmission opening (311), and a plate groove (312) which is spliced with the guard plates (320) is formed in the middle layer of the inner side of the light transmission opening (311).

3. The imitated wild seedling raising method of the holly according to claim 2, which is characterized in that: the transmission set (330) comprises a pair of bidirectional threaded rods (331) penetrating through the side faces of the front end and the rear end of the box cover (310), threaded sleeves (332) respectively in threaded connection with two sections of the bidirectional threaded rods (331) and a transmission belt (333) sleeved between two ends of the pair of bidirectional threaded rods (331).

4. The imitated wild seedling raising method of the holly according to claim 3, which is characterized in that: recess (321) have been seted up to the both ends and half terminal surface of backplate (320), the both ends of threaded sleeve pipe (332) and skew its radial horizontal plane department are equipped with shifting block (3321), shifting block (3321) and recess (321) joint cooperation, and the axial of two threaded sleeve pipes (332) on one of them two-way threaded rod (331) is reverse setting, the both ends of two-way threaded rod (331) closely cup joint band pulley (3311) of establishing with drive belt (333) cover, the last layer section of drive belt (333) closely has cup jointed grab handle (334).

5. The imitated wild seedling raising method of the holly according to claim 2, which is characterized in that: the top surface of earth shield (210) equidistant a plurality of rows of jacks (211) of pegging graft with putting kind of pipe (221) of seting up, the first half of putting kind of pipe (221) closely overlaps and is equipped with a pair of snap ring (2211), the lower half section of putting kind of pipe (221) is and radially runs through and is equipped with bearing pin (2232), bearing pin (2232) and the ring grafting cooperation that puts kind of cover (223) bottom and be equipped with.

6. The imitated wild seedling raising method of the holly according to claim 5, which is characterized in that: the top surface of stem stalk cover (222) is axial and equidistant and is equipped with a plurality of guide vanes (2221), put the intraoral silk ring (224) that is provided with a plurality of guide vanes (2221) joint of top of kind pipe (221).

7. The imitated wild seedling raising method of the holly according to claim 2, which is characterized in that: the bottom surface corner of seedling raising box (100) extends and is equipped with participates in (110), the lower port of seedling raising box (100) is inboard to be equipped with hold in the palm limit (120), it has the silica gel layer to bond on the top surface of hold in the palm limit (120).

8. The imitated wild seedling raising method of the holly according to claim 7, which is characterized in that: the middle part of the supporting edge (120) on the left side and the right side is convexly provided with a supporting table (130), a water spraying group (400) for spraying water in the pipe placing (221) is arranged on the top surface of the supporting table (130), the water spraying group (400) comprises a water spraying head (410), a water collecting sleeve (420) spliced with the water spraying head (410), a rotating cone (430) arranged in the central shaft of the water collecting sleeve (420) and a one-way transmission group (440) used for driving the rotating cone (430) to rotate in a one-way mode, a plurality of water spraying ports (411) are correspondingly arranged on the outer side surface of the water spraying head (410) and pointing to the plurality of pipe placing (221), and spiral sheets (431) sleeved with the water collecting sleeve (420) are arranged on the outer side of the rotating cone (430).

9. The imitated wild seedling raising method of the holly according to claim 8, which is characterized in that: one-way transmission group (440) include with rotatory awl (430) coaxial coupling and with drive belt (333) lower floor section drive wheel (441) that cup joints and be used for automatic control drive wheel (441) and rotatory awl (430) synchronous revolution's bayonet lock (442), the outer terminal surface of drive wheel (441) is that the equidistant a plurality of bevel teeth (4411) of shrinkage pool form and shrinkage pool medial surface are equipped with, top one side of bayonet lock (442) is the arc surface, and its opposite side is the right angle face, the center pin outer end center of rotatory awl (430) is equipped with square platform (432), the one end below of bayonet lock (442) is equipped with and is vertical extension and overlaps framed (4421) that cup joints with square platform (432).

10. The imitated wild seedling raising method of the holly according to claim 9, which is characterized in that: the driving wheel (441) is sleeved with a central shaft of the rotating cone (430) and can rotate, the central shaft of the rotating cone (430) penetrates through the bottom edges of the left side and the right side of the seedling raising box (100), a pressure spring (443) is arranged in the sleeve frame (4421), the pressure spring (443) is located above the square platform (432), and the inclined surface of the inclined surface tooth (4411) faces the rear of the seedling raising box (100).

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