Seedling raising frame for agricultural planting and use method thereof

Abstract

The invention relates to the technical field of agricultural planting seedling raising devices, in particular to a seedling raising frame for agricultural planting, a using method of the seedling raising frame and a seedling raising mechanism. The seedling raising frame comprises a seedling raising base, the seedling raising frame is arranged at the top of the seedling raising base, and a plurality of cylinder covers are fixedly installed at the top of the seedling raising base and annularly distributed at equal intervals; a plurality of seedling culture barrels are movably installed at the top of the seedling culture base, are annularly distributed at equal intervals and are located in the barrel cover, a liquid storage barrel is fixedly connected to the top of the seedling culture frame, and a transmission motor and a contact rotating assembly in the transmission lifting mechanism are used for driving a rotating assembly in the soil loosening irrigation mechanism; a rotating assembly can drive a rotating ring to rotate, after the rotating ring rotates, a soil loosening rod can be driven to perform soil loosening treatment on soil, and an irrigation assembly in a soil loosening irrigation mechanism is driven to irrigate the soil by reversely driving the rotating assembly and a contact rotating assembly in a transmission lifting mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural planting and seedling raising devices, and in particular to a seedling raising frame for agricultural planting and a use method thereof. Background Art

[0002] Planting refers to the cultivation of plants, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants, including food crops, cash crops, vegetable crops, green manure crops, fodder crops, forage crops, etc. Seedling cultivation is the cultivation of seedlings, which refers to the cultivation of seedlings in a nursery, hotbed or greenhouse in preparation for transplanting into the land for planting; it can also refer to the stage when various organisms are artificially protected when they are small until they can survive independently.

[0003] The use of seedling raising devices in agricultural planting has many advantages, including improving survival rate, extending the growing season, improving land utilization, economic efficiency, avoiding adverse effects, and increasing production and quality.

[0004] The existing seedling raising devices usually irrigate from above the seedlings during the irrigation process, and fertilizers are usually added during the irrigation process. During the watering process, water droplets may remain on the leaves to form water droplets. These water droplets may form a magnifying glass effect under sunlight, increasing the risk of leaf burns. Long-term moist leaves provide a suitable growth environment for pathogens, causing leaf diseases. At the same time, improper addition of fertilizers during use will cause fertilizer damage to the seedlings, affecting the growth of the seedlings. At the same time, the existing seedling raising devices do not have a loosening structure. Failure to loosen the soil for a long time not only affects the soil permeability, but also affects water penetration and retention, and will cause the seedlings to grow slowly, requiring manual loosening of the soil when used for a long time, thereby increasing the intensity of manual labor. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] In view of the above problems existing in the existing agricultural planting seedling raising racks, the present invention is proposed.

[0007] Therefore, the object of the present invention is to provide a seedling raising frame for agricultural planting, which aims to facilitate soil loosening and enable watering operations before and after soil loosening.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a seedling raising mechanism, which includes a seedling raising base, a seedling raising frame is arranged on the top of the seedling raising base, a barrel cover is fixedly installed on the top of the seedling raising base, a plurality of barrel covers are arranged and are distributed in a circular shape with equal distance, a seedling raising barrel is movably installed on the top of the seedling raising base, a plurality of seedling raising barrels are arranged and are distributed in a circular shape with equal distance, the seedling raising barrel is located inside the barrel cover, a liquid storage barrel is fixedly connected to the top of the seedling raising frame, and a stirring assembly is movably connected inside the liquid storage barrel; A transmission lifting mechanism, comprising a hydraulic rod, the hydraulic rod is fixedly connected to the top of the seedling raising base, the hydraulic rod is provided with a plurality of hydraulic rods and distributed in a circular shape with equal distances, the top of the hydraulic rod is fixedly connected to the bottom of the seedling raising frame, the top of the seedling raising base is fixedly connected to a transmission motor, the output end of the transmission motor is fixedly connected to a transmission rod, and the top of the surface of the transmission rod is fixedly connected to a contact rotating assembly; and, A soil loosening irrigation mechanism comprises a rotating ring, which is movably connected to the top of the seedling rack, and the rotating ring is provided with a plurality of rotating rings which are equidistantly distributed in a ring shape. A loosening rod is provided inside the seedling barrel, and an irrigation component is fixedly connected to the top of the rotating ring. A gear is provided on the inner side of the rotating ring, and a rotating component is fixedly connected to the surface of the rotating ring. A ratchet component is provided on the top of the gear. A fixed frame is fixedly connected to the top of the seedling rack, and a plurality of fixed frames are provided with equidistantly distributed in a ring shape. A telescopic hose is provided inside the fixed frame, and one end of the telescopic hose close to the liquid storage barrel is fixedly connected to the liquid storage barrel, and a water-passing partition component is provided at the bottom of the inner wall of the fixed frame.

[0009] As a preferred embodiment of the seedling raising rack for agricultural planting described in the present invention, the stirring assembly includes a stirring rod, the stirring rod is fixedly connected with a special-shaped transmission sleeve, the bottom end of the special-shaped transmission sleeve penetrates through the bottom of the liquid storage barrel and extends to the bottom of the seedling raising rack, the interior of the special-shaped transmission sleeve is movably connected with a special-shaped rod, and the bottom of the special-shaped rod is fixedly connected to the top of the transmission rod.

[0010] As a preferred embodiment of the seedling raising rack for agricultural planting described in the present invention, the contact rotating assembly includes a contact ring, the contact ring is fixedly connected to the top of the transmission rod surface, a transmission groove is provided on the top of the seedling raising rack, a plurality of transmission grooves are provided and are distributed in a circular shape with equal distances, a connecting rod is movably connected inside the transmission groove, a contact wheel is fixedly connected to the bottom end of the connecting rod, the contact wheel is movably connected to the contact ring, and the top end of the connecting rod is fixedly connected to the bottom of the gear.

[0011] As a preferred embodiment of the seedling raising rack for agricultural planting described in the present invention, the irrigation assembly includes a ring tube, which is fixedly installed on the top of the rotating ring, the top of the loosening rod is fixedly connected with a connecting frame, the outer side of the connecting frame is fixedly connected to the rotating ring, the inside of the connecting frame is fixedly installed with a connecting pipe, the bottom end of the connecting pipe is fixedly connected with a nozzle, the end of the connecting pipe away from the nozzle passes through the interior of the rotating ring and is connected with the ring tube, the inner side of the top of the ring tube is fixedly connected with a rotating joint, and the end of the telescopic hose away from the liquid storage barrel is connected to the rotating joint.

[0012] As a preferred solution of the seedling rack for agricultural planting described in the present invention, wherein: the rotating component includes teeth, the teeth are fixedly connected to the surface of the rotating ring, the teeth are meshed with the gear, the bottom of the rotating ring is fixedly connected to a limiting ring, the limiting ring is fixedly connected to the bottom of the rotating ring, and a limiting groove is opened on the top of the seedling rack, and the limiting groove is opened in a plurality of numbers and distributed in a ring shape with equal distances, and the limiting groove is movably connected to the limiting ring.

[0013] As a preferred solution of the agricultural seedling rack described in the present invention, the ratchet assembly includes a mounting ring groove, which is opened at the top of the gear, and the front side of the inner wall of the mounting ring groove is provided with a mounting groove, and the mounting grooves are provided with a plurality of mounting grooves which are distributed in a circular shape and at equal distances, a fixed shaft is fixedly connected to the left side of the mounting groove, a pawl is movably connected to the surface of the fixed shaft, a spring sheet is fixedly connected to the right side of the mounting groove, the spring sheet is movably connected to the pawl, an inner ratchet is movably connected to the inside of the mounting ring groove, and the pawl is movably connected to the inner ratchet.

[0014] As a preferred embodiment of the agricultural seedling raising rack described in the present invention, the water barrier assembly comprises a special-shaped fixing groove, the special-shaped fixing groove is arranged at the bottom of the inner wall of the fixing frame, the interior of the special-shaped fixing groove is movably connected with a special-shaped sealing cylinder, the inner wall of the special-shaped sealing cylinder is provided with a guide ring groove, the interior of the special-shaped sealing cylinder is movably connected with a rotating rod, the bottom end of the rotating rod is fixedly connected with a connecting disk, the bottom of the connecting disk is fixedly connected to the top of the inner ratchet, guide pins are fixedly connected on both sides of the surface of the rotating rod, and the guide pins are movably connected to the guide ring groove.

[0015] As a preferred solution of the agricultural seedling raising rack described in the present invention, a friction strip is fixedly connected to the surface of the contact ring, a plurality of the friction strips are arranged and distributed in a circular shape with equal distances, and the friction strip is movably connected to the contact wheel.

[0016] The beneficial effects of the present invention are as follows: the gear inside the soil loosening irrigation mechanism is driven to rotate through the transmission lifting mechanism, so that after the gear rotates, the rotating ring can be driven to rotate through the rotating component, so that the rotating ring can drive the soil loosening rod to rotate and loosen the soil; when the gear rotates in the opposite direction, the ratchet component will drive the water-passing isolation component to release the isolation of the telescopic hose, so that the water inside the liquid storage barrel can irrigate the soil through the telescopic hose and the irrigation component.

[0017] In view of the problems existing in the use method of the above-mentioned existing seedling raising rack for agricultural planting, the present invention is proposed.

[0018] Therefore, the object of the present invention is to provide a method for using a seedling raising rack for agricultural planting, the purpose of which is to facilitate soil loosening operations and irrigate the seedlings during the soil loosening operations.

[0019] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising: When the soil inside the seedling barrel needs to be loosened, the soil is loosened by the loosening rod inside the loosening irrigation mechanism; When the soil inside the seedling barrel needs to be watered, the soil is irrigated through the soil loosening and irrigation mechanism.

[0020] As a preferred embodiment of the method for using the agricultural planting seedling raising rack of the present invention, the method comprises: When the soil inside the seedling barrel needs to be loosened, the rotating ring is driven to rotate by the transmission motor of the transmission lifting mechanism and the contact rotating assembly, so that the rotating rotating ring can drive the loosening rod inserted into the soil to rotate to loosen the soil; When it is necessary to water the soil inside the seedling barrel, the transmission lifting mechanism cooperates with the soil loosening irrigation mechanism to make the water barrier component cooperate with the irrigation component to water the soil, thereby completing the soil watering operation.

[0021] The beneficial effects of the present invention are as follows: the rotating component inside the soil loosening irrigation mechanism is driven by the transmission motor and the contact rotating component inside the transmission lifting mechanism, so that the rotating component can drive the rotating ring to rotate, and after the rotating ring rotates, it can drive the loosening rod to loosen the soil, and the irrigation component inside the soil loosening irrigation mechanism is driven by reverse driving the rotating component and the contact rotating component inside the transmission lifting mechanism to irrigate the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 The present invention provides an overall structural diagram.

[0023] Figure 2 This is a schematic diagram of the overall structure of the descending seedling raising rack provided by the present invention.

[0024] Figure 3 This is a three-dimensional exploded schematic diagram of the seedling raising rack provided by the present invention.

[0025] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the fixing frame provided by the present invention.

[0026] Figure 5 This is a three-dimensional explosion schematic diagram of the rotating ring provided by the present invention.

[0027] Figure 6 This is a schematic exploded perspective view of a three-dimensional cross section of a fixing frame provided by the present invention.

[0028] Figure 7 This is a schematic diagram of the three-dimensional cross-sectional structure of the liquid storage barrel provided by the present invention. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0033] Example 1 Reference Figures 1 to 3 5 is the first embodiment of the present invention, which provides a method for using a seedling raising rack for agricultural planting. Through the method for using the seedling raising rack for agricultural planting, the soil loosening operation can be facilitated and drip irrigation of the seedlings can be completed at the same time.

[0034] When the soil inside the seedling barrel 104 needs to be loosened, the transmission motor 202 of the transmission lifting mechanism 200 and the contact rotating assembly 204 drive the rotating ring 301 to rotate, so that the rotating rotating ring 301 can drive the loosening rod 302 inserted into the soil to rotate, thereby loosening the soil; When it is necessary to water the soil inside the seedling barrel 104, the transmission lifting mechanism 200 cooperates with the soil loosening irrigation mechanism 300, so that the water barrier component 309 cooperates with the irrigation component 303 to water the soil, thereby completing the soil watering operation. When it is necessary to loosen the soil, the transmission motor 202 inside the transmission lifting mechanism 200 drives the transmission rod 203 to rotate, so that after the transmission rod 203 rotates, it can drive the gear 304 to rotate by contacting the rotating component 204, so that the gear 304 can drive the rotating ring 301 to rotate through the rotating component 305, and the rotating ring 301 rotates and drives the loosening rod 302 to loosen the soil; When it is necessary to irrigate the soil, the transmission motor 202 inside the transmission lifting mechanism 200 drives the transmission rod 203 to rotate in the opposite direction. After the transmission rod 203 rotates in the opposite direction, it can drive the water blocking component 309 through the ratchet component 306 on the gear 304, so that the water blocking component 309 releases the blocking of the telescopic hose 308, so that the irrigation water flow inside the liquid storage barrel 105 can irrigate the soil through the telescopic hose 308 and the irrigation component 303.

[0035] Example 2 Reference Figures 1 to 3 5 is a second embodiment of the present invention, which provides a transmission lifting mechanism 200 and a soil loosening irrigation mechanism 300. Through the transmission lifting mechanism 200 and the soil loosening irrigation mechanism 300, the soil loosening operation is carried out by driving the soil loosening rod 302 to rotate through the rotating ring 301.

[0036] The transmission lifting mechanism 200 includes a hydraulic rod 201, which is fixedly connected to the top of the seedling base 101. A plurality of hydraulic rods 201 are arranged and distributed in a circular shape with equal distances. The top of the hydraulic rod 201 is fixedly connected to the bottom of the seedling frame 102. The top of the seedling base 101 is fixedly connected to a transmission motor 202. The output end of the transmission motor 202 is fixedly connected to a transmission rod 203. The top of the surface of the transmission rod 203 is fixedly connected to a contact rotating assembly 204.

[0037] The soil loosening irrigation mechanism 300 includes a rotating ring 301, which is movably connected to the top of the seedling rack 102. The rotating ring 301 is provided with a plurality of rotating rings 301 and distributed in a circular shape with equal distances. A loosening rod 302 is provided inside the seedling barrel 104. The top of the rotating ring 301 is fixedly connected with an irrigation component 303. A gear 304 is provided on the inner side of the rotating ring 301. A rotating component 305 is fixedly connected to the surface of the rotating ring 301. A ratchet component 306 is provided on the top of the gear 304. The top of the seedling rack 102 is fixedly connected with a fixed frame 307. The fixed frame 307 is provided with a plurality of rotating rings 307 and distributed in a circular shape with equal distances. A telescopic hose 308 is provided inside the fixed frame 307. One end of the telescopic hose 308 close to the liquid storage barrel 105 is fixedly connected to the liquid storage barrel 105. A water barrier component 309 is provided at the bottom of the inner wall of the fixed frame 307.

[0038] The stirring assembly 106 includes a stirring rod 106a, which is fixedly connected to a special-shaped transmission sleeve 106b. The bottom end of the special-shaped transmission sleeve 106b penetrates the bottom of the liquid storage barrel 105 and extends to the bottom of the seedling rack 102. The interior of the special-shaped transmission sleeve 106b is movably connected to a special-shaped rod 106c, and the bottom of the special-shaped rod 106c is fixedly connected to the top of the transmission rod 203.

[0039] The contact rotating assembly 204 includes a contact ring 204a, which is fixedly connected to the top of the surface of the transmission rod 203. A transmission groove 204b is provided on the top of the seedling rack 102. There are several transmission grooves 204b distributed in a ring shape with equal distances. A connecting rod 204c is movably connected inside the transmission groove 204b. The bottom end of the connecting rod 204c is fixedly connected to a contact wheel 204d. The contact wheel 204d is movably connected to the contact ring 204a. The top of the connecting rod 204c is fixedly connected to the bottom of the gear 304.

[0040] The rotating assembly 305 includes teeth 305a, which are fixedly connected to the surface of the rotating ring 301, and the teeth 305a are meshed with the gear 304. The bottom of the rotating ring 301 is fixedly connected to a limiting ring 305b, and the limiting ring 305b is fixedly connected to the bottom of the rotating ring 301. A limiting groove 305c is provided on the top of the seedling rack 102. A plurality of limiting grooves 305c are provided and are distributed in a circular shape with equal distances. The limiting grooves 305c are movably connected to the limiting ring 305b.

[0041] A friction strip A is fixedly connected to the surface of the contact ring 204a. A plurality of friction strips A are provided and are distributed in a ring shape with equal distances. The friction strip A is movably connected to the contact wheel 204d.

[0042] Specifically, the hydraulic rod 201 is started, so that after the hydraulic rod 201 is started, it can drive the seedling rack 102 to move up and down, so that the user can take or place the seedling barrel 104 conveniently, and at the same time, as the seedling rack 102 moves downward, the loosening rod 302 can be inserted into the soil inside the seedling barrel 104, and then the transmission motor 202 is started, so that after the transmission motor 202 is started, it can drive the gear 304 to rotate through the contact ring 204a, and as the gear 304 rotates, it can drive the rotating ring 301 to rotate, so that the rotating ring 301 drives the loosening rod 302 through the connecting frame 303b to loosen the soil, and the coordinated use of the limit ring 305b and the limit groove 305c can ensure the stable rotation of the rotating ring 301.

[0043] When the transmission motor 202 is started, it drives the stirring rod 106a to rotate through the transmission rod 203, so that the stirring rod 106a can stir and mix the liquid inside the liquid storage barrel 105 after rotating.

[0044] At the same time, when the contact ring 204a contacts the contact wheel 204d, the friction strip A can increase the friction between the two, so that the contact ring 204a is more stable when driving the contact wheel 204d to rotate.

[0045] Furthermore, when in use, the hydraulic rod 201 is started, so that after the hydraulic rod 201 is started, the seedling rack 102 on the seedling base 101 can be driven to move upward, and then the seedling barrel 104 is placed in the barrel cover 103 on the seedling base 101, and then the hydraulic rod 201 is started again, so that after the hydraulic rod 201 is started, the seedling rack 102 can be driven to move downward, and as the seedling rack 102 moves downward, the connecting frame 303b on the rotating ring 301 can be driven to move downward, so that the connecting frame 303b can drive the loosening rod 302 to insert into the soil inside the seedling barrel 104, and at the same time, the contact wheel 204d at the bottom of the seedling rack 102 will contact the contact ring 204a.

[0046] The user then fills the liquid storage tank 105 with irrigation water and water-soluble fertilizer.

[0047] When the soil inside the seedling barrel 104 needs to be loosened, the transmission motor 202 is started, so that the transmission motor 202 can drive the transmission rod 203 to rotate after being started, and the transmission rod 203 can drive the contact ring 204a and the special-shaped rod 106c to rotate after rotating.

[0048] When the special-shaped rod 106c rotates, the special-shaped transmission sleeve 106b will be driven to rotate, so that the special-shaped transmission sleeve 106b can drive the stirring rod 106a inside the liquid storage barrel 105 to rotate, so that the stirring rod 106a can fully stir and mix the irrigation water and water-soluble fertilizer inside the liquid storage barrel 105 after rotating.

[0049] When the contact ring 204a rotates, the contact wheel 204d in contact with the contact ring 204a will be driven to rotate, so that when the contact wheel 204d rotates, it can drive the connecting rod 204c inside the transmission groove 204b to rotate, so that after the connecting rod 204c rotates, it can drive the gear 304 to rotate, so that after the gear 304 rotates, it can drive the rotating ring 301 to rotate through the teeth 305a, so that the rotating ring 301 can drive the connecting frame 303b to rotate, and after the connecting frame 303b rotates, it can drive the loosening rod 302 inserted into the soil to rotate, and as the loosening rod 302 rotates, the soil inside the seedling barrel 104 can be loosened.

[0050] It should be noted that the special-shaped rod 106c can move up and down inside the special-shaped transmission sleeve 106b, so that the special-shaped rod 106c will not separate from the special-shaped transmission sleeve 106b when the seedling rack 102 moves up and down, so that the special-shaped rod 106c can move up and down inside the special-shaped transmission sleeve 106b and drive the special-shaped transmission sleeve 106b to rotate.

[0051] Example 3 Reference Figures 1 to 3 5 is the third embodiment of the present invention, which provides a ratchet assembly 306 and a water barrier assembly 309, through which the ratchet assembly 306 and the water barrier assembly 309 are used to implement the soil watering operation.

[0052] The ratchet assembly 306 includes a mounting annular groove 306a, which is opened at the top of the gear 304. A mounting groove 306b is opened on the front side of the inner wall of the mounting annular groove 306a. There are several mounting grooves 306b and they are distributed in a ring shape with equal distances. A fixed shaft 306c is fixedly connected to the left side of the mounting groove 306b, and a pawl 306d is movably connected to the surface of the fixed shaft 306c. A spring piece 306e is fixedly connected to the right side of the mounting groove 306b, and the spring piece 306e is movably connected to the pawl 306d. An inner ratchet 306f is movably connected to the mounting annular groove 306a, and the pawl 306d is movably connected to the inner ratchet 306f.

[0053] The water-through blocking component 309 includes a special-shaped fixing groove 309a, which is arranged at the bottom of the inner wall of the fixing frame 307. The interior of the special-shaped fixing groove 309a is movably connected with a special-shaped sealing cylinder 309b. The inner wall of the special-shaped sealing cylinder 309b is provided with a guide ring groove 309c. The interior of the special-shaped sealing cylinder 309b is movably connected with a rotating rod 309d. The bottom end of the rotating rod 309d is fixedly connected with a connecting disk 309e. The bottom of the connecting disk 309e is fixedly connected to the top of the inner ratchet 306f. Guide pins 309f are fixedly connected to both sides of the surface of the rotating rod 309d. The guide pins 309f are movably connected to the guide ring groove 309c.

[0054] Specifically, when the gear 304 is reversed, the inner ratchet 306f can be driven to rotate through the inner ratchet 306d, so that the inner ratchet 306f can drive the rotating rod 309d to rotate, so that the rotating rod 309d can drive the shaped sealing cylinder 309b to move upward through the guide pin 309f and the guide ring groove 309c after rotating inside the special-shaped sealing cylinder 309b, so that the upward moving special-shaped sealing cylinder 309b can press against the telescopic hose 308 inside the fixing frame 307 to seal. Due to the special shape of the guide ring groove 309c, when the guide pin 309f moves to the vertical path inside the guide ring groove 309c, the special-shaped sealing cylinder 309b will fall as a whole, so that the special-shaped sealing cylinder 309b can release the tight seal on the telescopic hose 308. At the same time, as the transmission rod 203 rotates, the guide pin 309f can move in the guide ring groove 309c, which will drive the special-shaped sealing cylinder 309b to move upward again, thereby further tightly sealing the telescopic hose 308.

[0055] Furthermore, when it is necessary to irrigate the soil inside the seedling barrel 104, the transmission motor 202 is started again, so that the transmission motor 202 is reversed after being started, so that the transmission motor 202 can drive the transmission rod 203 to reverse after being started, so that the transmission rod 203 can drive the contact ring 204a to reverse after being reversed, so that the contact ring 204a can drive the contact wheel 204d in contact with the contact ring 204a to reverse after being reversed, and so that the contact wheel 204d can drive the gear 304 to reverse after being reversed, so that the gear 304 can be rotated through the fixed shaft 306c in the mounting groove 306b inside the mounting ring groove 306a after being reversed, and the fixed shaft 306c can drive the pawl 306d to rotate after being rotated, so that the pawl 306d can be moved outward by the elastic force of the spring piece 306e itself while rotating, so that the pawl 306d can engage with the inner ratchet 306f when the gear 304 rotates in the opposite direction, thereby driving the inner ratchet 306f to rotate.

[0056] As the inner ratchet 306f rotates, the connecting disk 309e can be driven to rotate, so that the connecting disk 309e can drive the rotating rod 309d to rotate, and as the rotating rod 309d rotates, the guide pin 309f on the surface can be driven to move in the guide ring groove 309c inside the special-shaped sealing cylinder 309b, so that the guide pin 309f can drive the special-shaped sealing cylinder 309b to move upward inside the special-shaped fixing groove 309a as the guide ring groove 309c rotates. After the pin 309f moves to the lowest point inside the guide ring groove 309c, the special-shaped sealing tube 309b that is pressed against the telescopic hose 308 inside the fixed frame 307 will be moved downward by the elastic force of the telescopic hose 308 itself, and the guide pin 309f will move to the vertical path of the guide ring groove 309c, so that the special-shaped sealing tube 309b will move downward along the path of the guide ring groove 309c, thereby releasing the special-shaped sealing tube 309b from pressing against the telescopic hose 308 inside the fixed frame 307.

[0057] The mixed irrigation water inside the liquid storage barrel 105 can be injected into the telescopic hose 308, the liquid inside the telescopic hose 308 can be injected into the ring tube 303a through the rotating joint 303e, the liquid inside the ring tube 303a can be injected into the connecting tube 303c, and the liquid inside the connecting tube 303c can be drip-irrigated through the nozzle 303d at the bottom of the connecting frame 303b, so that the liquid dripped from the nozzle 303d can flow downward along the surface of the loosening rod 302, so that the liquid flowing downward can water the soil inside the seedling barrel 104.

[0058] When the watering operation needs to be suspended, it is only necessary to start the reverse transmission motor 202 again, so that the transmission motor 202 can reverse after being started, so that the transmission motor 202 can drive the transmission rod 203 to reverse after being started, so that the transmission rod 203 can drive the contact ring 204a to reverse after being reversed, so that the contact ring 204a can drive the contact wheel 204d in contact with the contact ring 204a to reverse after being reversed, so that the contact wheel 204d can drive the gear 304 to reverse after being reversed, so that the gear 304 can rotate through the fixed shaft 306c in the mounting groove 306b inside the mounting ring groove 306a after being reversed, so that the fixed shaft 306c can drive the pawl 306d to rotate after being rotated, so that the pawl 306d can be moved outward by the elastic force of the spring piece 306e itself while rotating, so that the pawl 306d is reversed in the gear 304 When rotating, it can engage with the inner ratchet 306f, so that the pawl 306d drives the inner ratchet 306f to rotate, and the rotation of the inner ratchet 306f can drive the connecting disk 309e to rotate, and the rotation of the connecting disk 309e can drive the rotating rod 309d to rotate. As the rotating rod 309d rotates, the guide pin 309f on the surface will be driven to move in the guide ring groove 309c inside the special-shaped sealing cylinder 309b, so that the guide pin 309f can drive the special-shaped sealing cylinder 309b to move upward inside the special-shaped fixed groove 309a with the rotation movement of the guide ring groove 309c path, and the special-shaped sealing cylinder 309b can move upward inside the special-shaped fixed groove 309a after moving upward inside the special-shaped fixed groove 309a. It can press against the telescopic hose 308 again, thereby pressing against and sealing the telescopic hose 308 to stop the sprinkler 303d from watering the soil.

[0059] During the forward rotation of the gear 304, the pawl 306d is driven to rotate through the fixed shaft 306c, and the pawl 306d driven by the forward rotation of the gear 304 cannot engage with the inner ratchet 306f. Therefore, the gear 304 cannot drive the inner ratchet 306f to rotate during the forward rotation, so that the loosening rod 302 will not affect the tightness of the special-shaped sealing cylinder 309b on the telescopic hose 308 when loosening the soil.

[0060] It should be noted that the special-shaped sealing cylinder 309b can only move up and down inside the special-shaped fixing groove 309a. At the same time, when the transmission rod 203 drives the guide pin 309f to continuously rotate inside the guide ring groove 309c, the special-shaped sealing cylinder 309b will continuously rise and fall.

[0061] The remaining structure is the same as that of Example 2.

[0062] Example 4 Reference Figures 1 to 5 , which is the fourth embodiment of the present invention, and this embodiment is different from the third embodiment in that it is: a seedling rack for agricultural planting.

[0063] When in use, start the hydraulic rod 201, so that after the hydraulic rod 201 is started, it can drive the seedling rack 102 on the seedling base 101 to move upward, and then the seedling barrel 104 is placed in the barrel cover 103 on the seedling base 101, and then start the hydraulic rod 201 again, so that after the hydraulic rod 201 is started, it can drive the seedling rack 102 to move downward, and as the seedling rack 102 moves downward, it can drive the connecting frame 303b on the rotating ring 301 to move downward, so that the connecting frame 303b can drive the loosening rod 302 to insert into the soil inside the seedling barrel 104, and at the same time, the contact wheel 204d at the bottom of the seedling rack 102 will contact the contact ring 204a.

[0064] When the soil inside the seedling barrel 104 needs to be loosened, the transmission motor 202 is started, so that the transmission motor 202 can drive the transmission rod 203 to rotate after being started, and the transmission rod 203 can drive the contact ring 204a and the special-shaped rod 106c to rotate after rotating.

[0065] When the special-shaped rod 106c rotates, the special-shaped transmission sleeve 106b will be driven to rotate, so that the special-shaped transmission sleeve 106b can drive the stirring rod 106a inside the liquid storage barrel 105 to rotate, so that the stirring rod 106a can fully stir and mix the irrigation water and water-soluble fertilizer inside the liquid storage barrel 105 after rotating.

[0066] When the contact ring 204a rotates, the contact wheel 204d in contact with the contact ring 204a will be driven to rotate, so that when the contact wheel 204d rotates, it can drive the connecting rod 204c inside the transmission groove 204b to rotate, so that after the connecting rod 204c rotates, it can drive the gear 304 to rotate, so that after the gear 304 rotates, it can drive the rotating ring 301 to rotate through the teeth 305a, so that the rotating ring 301 can drive the connecting frame 303b to rotate, so that after the connecting frame 303b rotates, it can drive the loosening rod 302 inserted into the soil to rotate, and as the loosening rod 302 rotates, the soil inside the seedling barrel 104 can be loosened, and at the same time, when the rotating ring 301 rotates, it can drive the limiting ring 305b to rotate inside the limiting groove 305c, so that the rotating ring 301 can rotate stably.

[0067] When it is necessary to irrigate the soil inside the seedling barrel 104, the transmission motor 202 is started again, and the transmission motor 202 is reversed after being started, so that the transmission motor 202 can drive the transmission rod 203 to reverse after being started, and the transmission rod 203 can drive the contact ring 204a to reverse after being reversed, and the contact ring 204a can drive the contact wheel 204d in contact with the contact ring 204a to reverse after being reversed, and the contact wheel 204d can drive the gear 304 to reverse after being reversed, and the gear 304 can be rotated through the fixed shaft 306c in the mounting groove 306b inside the mounting ring groove 306a after being reversed, and the fixed shaft 306c can drive the pawl 306d to rotate after being rotated, and the pawl 306d can be moved outward by the elastic force of the spring piece 306e while rotating, so that the pawl 306d can mesh with the inner ratchet 306f when the gear 304 rotates in the opposite direction, thereby driving the inner ratchet 306f to rotate.

[0068] As the inner ratchet 306f rotates, the connecting disk 309e can be driven to rotate, so that the connecting disk 309e can drive the rotating rod 309d to rotate, and as the rotating rod 309d rotates, the guide pin 309f on the surface can be driven to move in the guide ring groove 309c inside the special-shaped sealing cylinder 309b, so that the guide pin 309f can drive the special-shaped sealing cylinder 309b to move upward inside the special-shaped fixing groove 309a as the guide ring groove 309c rotates. After the pin 309f moves to the lowest point inside the guide ring groove 309c, the special-shaped sealing tube 309b that is pressed against the telescopic hose 308 inside the fixed frame 307 will be moved downward by the elastic force of the telescopic hose 308 itself, and the guide pin 309f will move to the vertical path of the guide ring groove 309c, so that the special-shaped sealing tube 309b will move downward along the path of the guide ring groove 309c, thereby releasing the special-shaped sealing tube 309b from pressing against the telescopic hose 308 inside the fixed frame 307.

[0069] The mixed irrigation water inside the liquid storage barrel 105 can be injected into the telescopic hose 308, the liquid inside the telescopic hose 308 can be injected into the ring tube 303a through the rotating joint 303e, the liquid inside the ring tube 303a can be injected into the connecting tube 303c, and the liquid inside the connecting tube 303c can be drip-irrigated through the nozzle 303d at the bottom of the connecting frame 303b, so that the liquid dripped from the nozzle 303d can flow downward along the surface of the loosening rod 302, so that the liquid flowing downward can water the soil inside the seedling barrel 104.

[0070] When the watering operation needs to be suspended, it is only necessary to start the reverse transmission motor 202 again, so that the transmission motor 202 can reverse after being started, so that the transmission motor 202 can drive the transmission rod 203 to reverse after being started, so that the transmission rod 203 can drive the contact ring 204a to reverse after being reversed, so that the contact ring 204a can drive the contact wheel 204d in contact with the contact ring 204a to reverse after being reversed, so that the contact wheel 204d can drive the gear 304 to reverse after being reversed, so that the gear 304 can rotate through the fixed shaft 306c in the mounting groove 306b inside the mounting ring groove 306a after being reversed, so that the fixed shaft 306c can drive the pawl 306d to rotate after being rotated, so that the pawl 306d can be moved outward by the elastic force of the spring piece 306e itself while rotating, so that the pawl 306d is reversed in the gear 304 When rotating, it can engage with the inner ratchet 306f, so that the pawl 306d drives the inner ratchet 306f to rotate, and the rotation of the inner ratchet 306f can drive the connecting disk 309e to rotate, and the rotation of the connecting disk 309e can drive the rotating rod 309d to rotate. As the rotating rod 309d rotates, the guide pin 309f on the surface will be driven to move in the guide ring groove 309c inside the special-shaped sealing cylinder 309b, so that the guide pin 309f can drive the special-shaped sealing cylinder 309b to move upward inside the special-shaped fixed groove 309a with the rotation movement of the guide ring groove 309c path, and the special-shaped sealing cylinder 309b can move upward inside the special-shaped fixed groove 309a after moving upward inside the special-shaped fixed groove 309a. It can press against the telescopic hose 308 again, thereby pressing against and sealing the telescopic hose 308 to stop the sprinkler 303d from watering the soil.

[0071] During the forward rotation of the gear 304, the pawl 306d is driven to rotate through the fixed shaft 306c, and the pawl 306d driven by the forward rotation of the gear 304 cannot engage with the inner ratchet 306f. Therefore, the gear 304 cannot drive the inner ratchet 306f to rotate during the forward rotation, so that the loosening rod 302 will not affect the tightness of the special-shaped sealing cylinder 309b on the telescopic hose 308 when loosening the soil.

[0072] In summary, when it is necessary to loosen the soil inside the seedling barrel 104, the transmission motor 202 is started to drive the contact rotating component 204 to drive the gear 304 to rotate, so that the gear 304 cooperates with the rotating component 305 to drive the rotating ring 301 to rotate, and after the rotating ring 301 rotates, it can drive the loosening rod 302 inserted into the soil to rotate, so that the loosening rod 302 loosens the soil. When it is necessary to irrigate the soil, the transmission motor 202 is started to reverse, so that after the transmission motor 202 is reversed, the gear 304 can be driven to reverse through the contact rotating component 204, and after the gear 304 is reversed, the water-through partition component 309 can be driven by the ratchet component 306 to release the tight seal on the telescopic hose 308 inside the fixed frame 307, so that the liquid inside the liquid storage barrel 105 can be injected into the irrigation component 303 through the telescopic hose 308 and the rotating joint 303e to irrigate the soil.

[0073] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible, for example, the size, scale, structure, shape and proportion of various elements, and parameter values ​​such as temperature, pressure, etc., mounting arrangements, use of materials, color, directional changes, etc., without substantially departing from the novel angles and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of the execution function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to a variety of modifications that still fall within the scope of the appended claims. In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described, that is, those features that are not relevant to the best mode currently considered to carry out the invention, or those features that are not relevant to implementing the invention.

[0074] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A seedling raising rack for agricultural planting, characterized in that: A seedling raising mechanism (100), comprising a seedling raising base (101), a seedling raising frame (102) being arranged on the top of the seedling raising base (101), a barrel cover (103) being fixedly mounted on the top of the seedling raising base (101), a plurality of barrel covers (103) being arranged and being distributed in a circular shape and at equal distances, a seedling raising barrel (104) being movably mounted on the top of the seedling raising base (101), a plurality of seedling raising barrels (104) being arranged and being distributed in a circular shape and at equal distances, the seedling raising barrel (104) being located inside the barrel cover (103), a liquid storage barrel (105) being fixedly connected to the top of the seedling raising frame (102), and a stirring assembly (106) being movably connected inside the liquid storage barrel (105); A transmission lifting mechanism (200), comprising a hydraulic rod (201), the hydraulic rod (201) being fixedly connected to the top of the seedling raising base (101), a plurality of the hydraulic rods (201) being arranged and distributed in a circular shape at equal distances, the top of the hydraulic rod (201) being fixedly connected to the bottom of the seedling raising frame (102), the top of the seedling raising base (101) being fixedly connected to a transmission motor (202), the output end of the transmission motor (202) being fixedly connected to a transmission rod (203), the top of the surface of the transmission rod (203) being fixedly connected to a contact rotating assembly (204); and, A soil loosening irrigation mechanism (300) comprises a rotating ring (301), the rotating ring (301) being movably connected to the top of the seedling raising frame (102), the rotating ring (301) being provided with a plurality of equidistantly distributed ring-shaped parts, the seedling raising barrel (104) being provided with a soil loosening rod (302), the top of the rotating ring (301) being fixedly connected to an irrigation assembly (303), the inner side of the rotating ring (301) being provided with a gear (304), and the surface of the rotating ring (301) being fixedly connected to a rotating assembly (303). 05), a ratchet assembly (306) is provided on the top of the gear (304), a fixing frame (307) is fixedly connected to the top of the seedling raising frame (102), a plurality of fixing frames (307) are provided and are distributed in a circular shape with equal distances, a telescopic hose (308) is provided inside the fixing frame (307), one end of the telescopic hose (308) close to the liquid storage barrel (105) is fixedly connected to the liquid storage barrel (105), and a water barrier assembly (309) is provided at the bottom of the inner wall of the fixing frame (307).

2. The agricultural seedling raising rack according to claim 1, characterized in that: The stirring assembly (106) comprises a stirring rod (106a), the stirring rod (106a) being fixedly connected to a special-shaped transmission sleeve (106b), the bottom end of the special-shaped transmission sleeve (106b) passing through the bottom of the liquid storage barrel (105) and extending to the bottom of the seedling raising frame (102), the interior of the special-shaped transmission sleeve (106b) being movably connected to a special-shaped rod (106c), the bottom of the special-shaped rod (106c) being fixedly connected to the top of the transmission rod (203).

3. The seedling raising rack for agricultural planting according to claim 1, characterized in that: The contact rotating assembly (204) comprises a contact ring (204a), the contact ring (204a) being fixedly connected to the top of the surface of the transmission rod (203), the top of the seedling raising frame (102) being provided with a transmission groove (204b), the transmission groove (204b) being provided with a plurality of transmission grooves (204b) being distributed in a ring shape with equal distances, the transmission groove (204b) being movably connected with a connecting rod (204c) inside, the bottom end of the connecting rod (204c) being fixedly connected with a contact wheel (204d), the contact wheel (204d) being movably connected to the contact ring (204a), and the top end of the connecting rod (204c) being fixedly connected to the bottom of the gear (304).

4. The agricultural seedling raising frame according to claim 3, characterized in that: The irrigation assembly (303) comprises an annular tube (303a), wherein the annular tube (303a) is fixedly mounted on the top of the rotating ring (301); a connecting frame (303b) is fixedly connected to the top of the loosening rod (302); the outer side of the connecting frame (303b) is fixedly connected to the rotating ring (301); a connecting tube (303c) is fixedly mounted inside the connecting frame (303b); a nozzle (303d) is fixedly connected to the bottom end of the connecting tube (303c); an end of the connecting tube (303c) away from the nozzle (303d) passes through the interior of the rotating ring (301) and is connected to the annular tube (303a); a rotating joint (303e) is fixedly connected to the inner side of the top of the annular tube (303a); and an end of the telescopic hose (308) away from the liquid storage barrel (105) is connected to the rotating joint (303e).

5. The agricultural seedling raising rack according to any one of claims 2 to 4, characterized in that: The rotating assembly (305) comprises teeth (305a), the teeth (305a) are fixedly connected to the surface of the rotating ring (301), the teeth (305a) are meshed with the gear (304), the bottom of the rotating ring (301) is fixedly connected to a limiting ring (305b), the limiting ring (305b) is fixedly connected to the bottom of the rotating ring (301), and the top of the seedling raising frame (102) is provided with a limiting groove (305c), a plurality of the limiting grooves (305c) are provided and are distributed in a circular shape with equal distances, and the limiting grooves (305c) are movably connected to the limiting ring (305b).

6. The agricultural seedling raising frame according to claim 5, characterized in that: The ratchet assembly (306) comprises a mounting annular groove (306a), wherein the mounting annular groove (306a) is provided at the top of the gear (304), a mounting groove (306b) is provided on the front side of the inner wall of the mounting annular groove (306a), a plurality of the mounting grooves (306b) are provided and are distributed in an annular shape and at equal distances, a fixed shaft (306c) is fixedly connected to the left side of the mounting groove (306b), a pawl (306d) is movably connected to the surface of the fixed shaft (306c), a spring sheet (306e) is fixedly connected to the right side of the mounting groove (306b), the spring sheet (306e) is movably connected to the pawl (306d), an inner ratchet (306f) is movably connected to the inside of the mounting annular groove (306a), and the pawl (306d) is movably connected to the inner ratchet (306f).

7. The seedling raising frame for agricultural planting according to claim 6, characterized in that: The water barrier assembly (309) comprises a special-shaped fixing groove (309a), wherein the special-shaped fixing groove (309a) is provided at the bottom of the inner wall of the fixing frame (307), wherein the interior of the special-shaped fixing groove (309a) is movably connected to a special-shaped sealing cylinder (309b), wherein the inner wall of the special-shaped sealing cylinder (309b) is provided with a guide ring groove (309c), wherein the interior of the special-shaped sealing cylinder (309b) is movably connected to a rotating rod (309d), wherein the bottom end of the rotating rod (309d) is fixedly connected to a connecting disk (309e), wherein the bottom of the connecting disk (309e) is fixedly connected to the top of the inner ratchet (306f), and guide pins (309f) are fixedly connected to both sides of the surface of the rotating rod (309d), wherein the guide pins (309f) are movably connected to the guide ring groove (309c).

8. The agricultural seedling raising frame according to claim 3, characterized in that: A friction strip (A) is fixedly connected to the surface of the contact ring (204a), a plurality of the friction strips (A) are provided and are distributed in an annular shape at equal distances, and the friction strip (A) is movably connected to the contact wheel (204d).

9. A method for using a seedling raising rack for agricultural planting, characterized in that: The agricultural seedling raising frame comprises any one of claims 1 to 8, and further comprises: When the soil inside the seedling barrel (104) needs to be loosened, the soil is loosened by means of a loosening rod (302) inside the loosening irrigation mechanism (300); When the soil inside the seedling barrel (104) needs to be watered, the soil is irrigated through the soil loosening and irrigation mechanism (300).

10. The method for using the agricultural seedling raising rack according to claim 9, characterized in that: include, When the soil inside the seedling barrel (104) needs to be loosened, the rotating ring (301) is driven to rotate by the transmission motor (202) and the contact rotating assembly (204) of the transmission lifting mechanism (200), so that the rotating rotating ring (301) can drive the loosening rod (302) inserted into the soil to rotate, thereby loosening the soil; When watering is required for the soil inside the seedling barrel (104), the transmission lifting mechanism (200) cooperates with the soil loosening irrigation mechanism (300) to enable the water barrier component (309) to cooperate with the irrigation component (303) to water the soil, thereby completing the soil watering operation.

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