Multi-layer pepper seedling raising device

Abstract

The utility model is suitable for the technical field of pepper seedling raising, and provides a multi-layer pepper seedling raising device which comprises a seedling raising frame used for pepper planting. The plurality of partition plates are fixedly mounted on the seedling raising frame; the plurality of sliding grooves are respectively formed in the plurality of partition plates; the plurality of placing trays are respectively mounted in the plurality of sliding grooves in a sliding manner; the two fixing blocks are fixedly mounted at the top of the seedling raising frame; the screw rod is rotationally mounted between the two fixing blocks, and one end of the screw rod extends out of the fixing blocks; and the driving block is installed on the screw rod in a threaded mode, and the driving block is arranged between the two fixing blocks. According to the multi-layer type pepper seedling raising device, multiple layers of pepper seedlings can be watered at the same time, normal growth of the multiple layers of pepper seedlings can be guaranteed, the irrigation efficiency is improved, and the workload of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of pepper seedling, especially relates to a multilayer pepper seedling device. BACKGROUND

[0002] With the development of agricultural technology, pepper seedling device is also constantly updated and improved. The traditional seedling device such as seedling tray, seedling box etc. can meet the basic seedling demand, but there is certain limitation in space utilization, environmental controllability and other aspects. Therefore, new seedling equipment such as multilayer seedling device appears. The multilayer seedling device fully utilizes space resources through vertical superposition, and improves seedling efficiency.

[0003] However, since the multilayer seedling device is generally arranged in a vertical superposition mode, the irrigation device erected at the top is difficult to irrigate the pepper seedlings at the bottom, the irrigation device has limitation, and the normal growth of the pepper seedlings is affected. If artificial watering mode is used, the small interval between the seedling trays increases the difficulty of watering for the staff and increases the workload of the staff. UTILITY MODEL CONTENTS

[0004] The utility model provides a multilayer pepper seedling device, which aims at solving the problems of the current multilayer pepper seedling device that is difficult to water the pepper seedlings at the bottom, increases the workload of the staff and reduces the watering efficiency.

[0005] To solve the above problems, the utility model is realized in the following way. A multilayer pepper seedling device comprises a seedling frame for pepper planting, a plurality of partitions, a plurality of sliding grooves, a plurality of placing trays, two fixing blocks, a screw rod, a driving block, a mounting frame and a watering mechanism. The plurality of partitions are fixedly installed on the seedling frame. The plurality of sliding grooves are respectively arranged in the plurality of partitions. The plurality of placing trays are respectively slidably installed in the plurality of sliding grooves. The two fixing blocks are fixedly installed on the top of the seedling frame. The screw rod is rotatably installed between the two fixing blocks, and one end of the screw rod extends out of the fixing block. The driving block is threadedly installed on the screw rod and is arranged between the two fixing blocks. The mounting frame is fixedly installed on the driving block and surrounds the outside of the plurality of placing trays. The watering mechanism is arranged on the mounting frame and is used for watering the pepper seedlings in the multilayer placing trays. The reciprocating mechanism is arranged on the seedling frame and is used for driving the watering mechanism to reciprocate.

[0006] Preferably, the watering mechanism includes a drainage pipe group, multiple nozzles, a tee, a connecting pipe, a support plate and a winding rack. The drainage pipe group is composed of multiple water outlet pipes, and the multiple water outlet pipes are fixedly mounted on the mounting rack and pass through one side of the mounting rack. The multiple water outlet pipes extend to one side outside the mounting rack and are connected to each other. The multiple nozzles are fixedly mounted on the drainage pipe group and are respectively arranged corresponding to the multiple placement plates. The tee is fixedly mounted on the drainage pipe group, the connecting pipe is fixedly mounted on the tee, a support plate is fixedly mounted on the seedling rack, and the winding rack is fixedly mounted on the support plate for winding up the connecting pipe.

[0007] Preferably, the reciprocating mechanism includes a first bevel gear, a reciprocating motor, a second bevel gear, two sprockets and a chain. The first bevel gear is fixedly mounted on the screw, the reciprocating motor is fixedly mounted on the seedling rack, the second bevel gear is fixedly mounted on the output shaft of the reciprocating motor, the second bevel gear is meshed with the first bevel gear, the two sprockets are respectively fixedly mounted on the winding shaft and the screw of the winding rack, and the chain is sleeved on the two sprockets.

[0008] Preferably, a plurality of the placing trays are respectively slidably mounted with planting trays, a plurality of round tables are fixedly mounted in the plurality of the planting trays, and a plurality of the round tables are respectively provided with cultivation boxes for separately planting the pepper seedlings.

[0009] Preferably, two limiting grooves are provided at the bottom of the seedling raising rack, and two support blocks are fixedly installed at the bottom of the mounting rack. The two support blocks are respectively slidably arranged in the two limiting grooves, and guide rods are fixedly installed in the two limiting grooves, and the two guide rods are respectively slidably connected to the two support blocks.

[0010] Preferably, a plurality of limiting bolts are respectively threadedly installed on the plurality of partitions, and the plurality of limiting bolts extend into the plurality of sliding grooves respectively. The plurality of limiting bolts are respectively arranged on both sides of the plurality of partitions for limiting the placement tray.

[0011] Preferably, the winding shaft of the winding rack is in a hollow tubular shape, and a water pipe adapter is rotatably mounted on one end of the winding shaft, and the water pipe adapter is used to connect the pipeline connected to the irrigation water source with the connecting pipe.

[0012] Compared with the related art, the multi-layer pepper seedling raising device provided by the present invention has the following beneficial effects:

[0013] Compared with the prior art, the multi-layer pepper seedling device provided by the scheme greatly improves the space utilization, enhances the flexibility of seedling operation, improves the irrigation efficiency and uniformity, and optimizes the growth environment of pepper seedlings through the innovative design of multi-layer design, sliding installation of the placing disc and the planting disc, automatic irrigation system and precise reciprocating moving mechanism. These improvements collectively promote the healthy growth and development of pepper seedlings, improve the quantity and quality of seedling, reduce the workload of manual operation, reduce the production cost, and bring significant benefits to agricultural production. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of a multi-layer pepper seedling device provided by the utility model;

[0015] Figure 2 is a side view structural schematic diagram of a multi-layer pepper seedling device provided by the utility model;

[0016] Figure 3 is an enlarged structural schematic diagram of part A shown in Figure 1

[0017] Figure 4 is an enlarged structural schematic diagram of part B shown in Figure 2

[0018] Reference signs: 1, seedling frame; 2, partition plate; 3, sliding groove; 4, placing disc; 5, fixed block; 6, screw rod; 7, driving block; 8, mounting frame; 9, drain pipe group; 10, spray head; 11, three-way pipe; 12, connecting pipe; 13, support plate; 14, winding frame; 15, first bevel gear; 16, reciprocating motor; 17, second bevel gear; 18, chain wheel; 19, chain; 20, planting disc; 21, circular table; 22, cultivation box; 23, limiting groove; 24, support block; 25, guide rod; 26, limiting bolt. DETAILED DESCRIPTION

[0019] ​​Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the application description and the claims herein and the above description of background of the application, summary of the application and abstract are intended to be illustrative only and are not intended to be limiting upon the scope of the application. The terms "comprises", "comprising", "includes", "including", "has", "having" and their variants thereof in the application description and the claims herein and the above description of background of the application, summary of the application and abstract are intended to cover a non-exclusive inclusion. The terms "first", "second", and the like in the application description and the claims herein and the above description of background of the application, summary of the application and abstract are used only to distinguish different objects and do not necessarily have a particular order or sequence; the terms "inner", "outer", "left", "right", "up", "down", "over", "under", "front", "rear", "right", "left", "horizontal", "vertical", "top", "bottom", "lateral", "longitudinal", and the like in the application description and the claims herein and the above description of background of the application, summary of the application and abstract are intended to indicate the relative position or location of the objects or components, and are only used for the convenience of description of the application and simplification of the description, and do not indicate or imply that the objects or components must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0020] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive or alternative embodiments. It is expressly understood that the embodiments described herein are merely examples and that a person of ordinary skill in the art would be able to devise many alternative embodiments without departing from the scope of the application.

[0021] The utility model embodiment provides a kind of multi-layer formula pepper seedling device, as shown in Figures 1-4 It includes: for pepper planting seedling frame 1;Multiple partitions 2, multiple the partition 2 are all fixedly installed on the seedling frame 1;Multiple sliding chute 3, multiple the sliding chute 3 are respectively opened in multiple the partition 2;Multiple placing disc 4, multiple the placing disc 4 are respectively slidably installed in multiple the sliding chute 3;Two fixed blocks 5, two the fixed block 5 is fixedly installed on the top of the seedling frame 1;Screw rod 6, the screw rod 6 is rotatably installed between two the fixed block 5, and one end of the screw rod 6 extends to the outside of the fixed block 5;Driving block 7, the driving block 7 is threadedly installed on the screw rod 6, and the driving block 7 is arranged between two the fixed block 5;Mounting bracket 8, the mounting bracket 8 is fixedly installed on the driving block 7, and is encircled on the outside of multiple the placing disc 4;Watering mechanism, the watering mechanism is arranged on the mounting bracket 8, for watering pepper seedling in multiple placing disc 4;Reciprocating mechanism, the reciprocating mechanism is arranged on the seedling frame 1, and is used to drive watering mechanism reciprocating movement.

[0022] In this embodiment, the seedling raising frame 1 is used for the support structure of pepper planting, which is the basis of the whole multi-layer seedling raising device, provides a stable growth environment, improves the space utilization rate through multi-layer design, and increases the number of seedling raising. The partition plate 2 is used to separate the seedling space of different layers to ensure that each layer of pepper seedlings has independent growth space and avoids mutual interference, thereby improving the uniformity and controllability of seedling raising. The chute 3 is used for installing and sliding the placing disc 4, allowing the placing disc 4 to slide in the chute 3, which is convenient for adjusting the position or taking out, and increases the flexibility of seedling operation and management. The placing disc 4 is used as the direct carrier of pepper seedlings, which provides soil and nutrients required for growth, and is installed by sliding, which is convenient for quickly replacing or adjusting the position of pepper seedlings. The fixed block 5, screw 6 and driving block 7 jointly constitute the lifting mechanism of the watering mechanism. When the screw 6 rotates, the driving block 7 moves on the screw 6, thereby driving the mounting bracket 8 and the watering mechanism to move horizontally, which realizes uniform irrigation of pepper seedlings in the multi-layer placing disc 4 and overcomes the limitations of traditional multi-layer seedling raising device irrigation. The mounting bracket 8 is used as the installation platform of the watering mechanism, which ensures that the watering mechanism can cover all the placing discs 4 and improves the stability and coverage range of the watering mechanism. The watering mechanism ensures that the pepper seedlings obtain sufficient water through a specific watering method, realizes automatic irrigation, reduces the workload of manual watering, and improves the irrigation efficiency. Through reciprocating motion, the watering mechanism can uniformly cover all the pepper seedlings in the placing disc 4, further improving the uniformity and efficiency of irrigation, and ensuring the normal growth of pepper seedlings.

[0023] In further preferred embodiments of the utility model, the watering mechanism comprises a drain pipe group 9, a plurality of spray heads 10, a tee pipe 11, a connecting pipe 12, a support plate 13 and a winding frame 14, the drain pipe group 9 is composed of a plurality of water outlet pipes, a plurality of water outlet pipes are fixedly installed on the mounting bracket 8 and penetrate one side of the mounting bracket 8, a plurality of water outlet pipes extend to the side outside the mounting bracket 8 and are interconnected, a plurality of spray heads 10 are fixedly installed on the drain pipe group 9 and are respectively arranged correspondingly with a plurality of placing discs 4, the tee pipe 11 is fixedly installed on the drain pipe group 9, the connecting pipe 12 is fixedly installed on the tee pipe 11, the support plate 13 is fixedly installed on the seedling raising frame 1, and the winding frame 14 is fixedly installed on the support plate 13 and is used for winding the connecting pipe 12.

[0024] In this embodiment, the drain pipe group 9 serves as the main channel for water transmission, leading and distributing water sources to each spray head 10, simplifying the irrigation system through centralized management, and improving the efficiency of water transmission. The spray head 10 sprays water in the form of mist onto the pepper seedlings, ensuring that the pepper seedlings receive uniform and appropriate water, promoting healthy growth. The tee 11 serves as a turning point for water transmission, achieving water distribution and turning, improving the flexibility and reliability of the irrigation system, and facilitating maintenance and adjustment. The connecting pipe 12 serves as a bridge between the water source and the irrigation system, ensuring smooth water transmission and improving the overall performance of the irrigation system. The support plate 13 serves as a stable foundation for the winding frame 14, ensuring smooth winding operation, and by providing stable support, it improves the service life and safety of the winding frame 14. The winding frame 14 winds the connecting pipe 12 on the winding shaft when irrigation is not needed, avoiding clutter and damage. Through the winding operation, the management of the irrigation system is simplified, and the space utilization and aesthetics are improved.

[0025] In further preferred embodiments of the present application, the reciprocating mechanism includes a first bevel gear 15, a reciprocating motor 16, a second bevel gear 17, two sprockets 18 and a chain 19. The first bevel gear 15 is fixedly installed on the screw rod 6, the reciprocating motor 16 is fixedly installed on the seedling raising frame 1, the second bevel gear 17 is fixedly installed on the output shaft of the reciprocating motor 16, the second bevel gear 17 is engaged with the first bevel gear 15, and the two sprockets 18 are fixedly installed on the winding shaft of the winding frame 14 and the screw rod 6 respectively, and the chain 19 is sleeved on the two sprockets 18.

[0026] In this embodiment, the first bevel gear 15 is part of the transmission device that transmits power from the reciprocating motor 16 to the screw rod 6, and through the engagement of the bevel gears, it realizes the smooth transmission and turning of power, providing a reliable power source for the rotation of the screw rod 6. The reciprocating motor 16 is the driving source of the reciprocating mechanism, providing continuous power output. By controlling the start-stop and speed of the motor, the motion state of the reciprocating mechanism can be accurately controlled to meet different irrigation needs. The second bevel gear 17 is another part of the transmission device that transmits power from the reciprocating motor 16 to the first bevel gear 15, realizing the smooth transmission and speed matching of power, ensuring the stable rotation of the screw rod 6. The sprocket 18 is a support and transmission device for the chain 19, realizing the synchronous motion between the winding frame 14 and the screw rod 6, improving the stability and reliability of the reciprocating mechanism. The chain 19 is a transmission medium that transmits the rotary motion of the screw rod 6 to the winding shaft of the winding frame 14. Through the transmission of the chain, the power transmission and synchronous motion between the winding frame 14 and the screw rod 6 are realized, ensuring the reciprocating movement of the watering mechanism during irrigation.

[0027] The further preferred embodiment of the utility model discloses, a plurality of the placing tray 4 respectively slidingly installed have the planting tray 20, a plurality of the planting tray 20 all fixedly installed have a plurality of round table 21, a plurality of the round table 22 are all provided with the cultivation box 22 for separating and planting pepper seedling on the round table 21.

[0028] In the embodiment, the planting tray 20 is directly loaded with pepper seedlings, and the planting tray 20 can be conveniently slid on the placing tray 4, so that the position can be adjusted or the planting tray 20 can be taken out for management and operation. Through the sliding installation, the flexibility and operability of the planting tray 20 are improved, so that the management of the pepper seedlings is more convenient. The round table 21 is a supporting structure of the cultivation box 22, the round table 21 lifts the cultivation box 22, so that drainage and ventilation are facilitated, the utilization rate of the three-dimensional space of the planting tray 20 is increased, the growth environment of the pepper seedlings is improved, and the healthy growth and development of the pepper seedlings are facilitated. The cultivation box 22 is a planting unit of the pepper seedlings, and can independently accommodate and cultivate the pepper seedlings, so that the mutual influence between different pepper seedlings is avoided. Through separate planting, the survival rate and growth quality of the pepper seedlings are improved, and individual management and operation of the pepper seedlings are facilitated.

[0029] In the further preferred embodiment of the utility model, the bottom of the seedling raising frame 1 is provided with two limiting grooves 23, the bottom of the mounting frame 8 is fixedly provided with two supporting blocks 24, the two supporting blocks 24 are slidingly arranged in the two limiting grooves 23 respectively, two guide rods 25 are fixedly arranged in the two limiting grooves 23 respectively, and the two guide rods 25 are slidingly connected with the two supporting blocks 24 respectively.

[0030] In the embodiment, the limiting groove 23 is used for limiting the movement range of the mounting frame 8, the stability and accuracy of the movement of the mounting frame 8 are improved, and it is ensured that the watering mechanism can accurately cover the pepper seedlings on each placing tray 4. When the mounting frame 8 moves on the screw rod 6 along with the driving block 7, the supporting block 24 at the bottom of the mounting frame 8 slides in the limiting groove 23, so that the stable movement of the mounting frame 8 in the vertical direction is ensured, and the mounting frame 8 is prevented from deviating from the predetermined track. The supporting block 24 is a connecting point between the mounting frame 8 and the limiting groove 23, not only supports the weight of the mounting frame 8, but also realizes the sliding of the mounting frame 8 in the limiting groove 23, enhances the stability and bearing capacity of the mounting frame 8, and enables the mounting frame 8 to move stably along the limiting groove 23. The guide rod 25 is a guide structure for the sliding of the supporting block 24, ensures that the supporting block 24 can move stably along the predetermined track in the limiting groove 23, further improves the stability and accuracy of the movement of the mounting frame 8, reduces the friction and wear between the supporting block 24 and the limiting groove 23, and prolongs the service life of the equipment.

[0031] The further preferred embodiment of the utility model further provides that a plurality of limiting bolts 26 are threadedly installed on the plurality of partitions 2, the plurality of limiting bolts 26 extend into the plurality of sliding grooves 3 respectively, and the plurality of limiting bolts 26 are arranged on both sides of the plurality of partitions 2 and used for limiting the placement tray 4.

[0032] In the embodiment, when the placement tray 4 needs to be fixed on the partition 2, the limiting bolts 26 arranged on both sides of the placement tray 4 are rotated to extend into the sliding groove 3 and contact the side edge of the placement tray 4, so that the placement tray 4 is limited. When the placement tray 4 needs to be moved, the limiting bolt 26 on the corresponding side is rotated to below the partition 2, and then the placement tray 4 can be taken out of the sliding groove 3. Through the design of the limiting bolt 26, the stability of the placement tray 4 on the partition 2 can be ensured, and the shaking or displacement of the placement tray 4 during irrigation or movement can be prevented.

[0033] In the further preferred embodiment of the utility model, the winding shaft of the winding frame 14 is in a hollow tubular shape, one end of the winding shaft is rotatably installed with a water pipe adapter, and the water pipe adapter is used for connecting the pipeline connected with the irrigation water source and the connecting pipe 12.

[0034] In the embodiment, the water pipe adapter serves as a connecting bridge between the pipeline connected with the irrigation water source and the connecting pipe 12, one end of the connecting pipe 12 extends into the winding shaft and is sealingly and rotatably connected with the water pipe adapter, the design allows the pipeline connected with the water source to freely rotate along with the rotation of the winding frame 14 during winding and unwinding, while maintaining the stable connection with the connecting pipe 12. When the winding frame 14 is wound or unwound, the pipeline connected with the water source can smoothly follow the movement, preventing both ends from being wound or released at the same time, and avoiding damage due to twisting or pulling, thereby prolonging the service life of the connecting pipe 12. The introduction of the water pipe adapter allows the pipeline connected with the water source to freely rotate along with the rotation of the winding frame, thereby improving the flexibility of the entire irrigation system. The stable connection of the water pipe adapter ensures the smooth connection between the pipeline connected with the water source and the connecting pipe 12, thereby ensuring the smooth delivery of irrigation water and ensuring the irrigation effect.

[0035] In summary, compared with the related art, the multi-layer pepper seedling device of the utility model realizes the substantial improvement of space utilization, the enhancement of seedling operation flexibility, the improvement of irrigation efficiency and uniformity, and the optimization of the growth environment of pepper seedlings through the innovative design of multi-layer design, slidingly installed placement tray and planting tray, automatic irrigation system and precise reciprocating movement mechanism. These improvements collectively promote the healthy growth and development of pepper seedlings, improve the quantity and quality of seedling raising, reduce the workload of manual operation, reduce production costs, and bring significant benefits to agricultural production.

[0036] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of the present application.

Claims

1. A multi-layered pepper seedling device, characterized in that, Include: Seedling raising frame for pepper planting; A plurality of partitions, a plurality of said partitions are fixedly installed on the seedling raising frame; A plurality of sliding grooves, a plurality of said sliding grooves are respectively provided on a plurality of said partitions; A plurality of placing discs, a plurality of said placing discs are respectively slidably installed in a plurality of said sliding grooves; Two fixed blocks, two said fixed blocks are fixedly installed on the top of the seedling raising frame; Screw rod, said screw rod is rotatably installed between two said fixed blocks, one end of said screw rod extends out of said fixed block; Drive block, said drive block is threadedly installed on said screw rod, said drive block is arranged between two said fixed blocks; Mounting frame, said mounting frame is fixedly installed on said drive block and surrounds the outside of a plurality of said placing discs; Watering mechanism, said watering mechanism is arranged on said mounting frame and is used for watering pepper seedlings in a plurality of placing discs; Reciprocating mechanism, said reciprocating mechanism is arranged on said seedling raising frame and is used for driving the reciprocating movement of the watering mechanism.

2. The multi-layer pepper seedling device according to claim 1, wherein, Said watering mechanism comprises a plurality of drain pipes, a plurality of spray heads, a tee, a connecting pipe, a support plate and a winding frame, said drain pipe group is composed of a plurality of water outlets, a plurality of said water outlets are fixedly installed on said mounting frame and penetrate one side of said mounting frame, a plurality of said water outlets extending to one side of the mounting frame outside are communicated with each other, a plurality of said spray heads are fixedly installed on said drain pipe group and are respectively arranged corresponding to a plurality of said placing discs, said tee is fixedly installed on said drain pipe group, said connecting pipe is fixedly installed on said tee, said seedling raising frame is fixedly installed with a support plate, said winding frame is fixedly installed on said support plate and is used for winding said connecting pipe.

3. The multi-layered pepper seedling device according to claim 2, wherein, Said reciprocating mechanism comprises a first bevel gear, a reciprocating motor, a second bevel gear, two sprockets and a chain, said first bevel gear is fixedly installed on said screw rod, said reciprocating motor is fixedly installed on said seedling raising frame, said second bevel gear is fixedly installed on the output shaft of said reciprocating motor, said second bevel gear is engaged with said first bevel gear, two said sprockets are respectively fixedly installed on the winding shaft of said winding frame and said screw rod, said chain is sleeved on two said sprockets.

4. The multi-layer pepper seedling device according to claim 1, wherein, A plurality of said placing discs are respectively slidably installed with planting discs, a plurality of said planting discs are respectively fixedly installed with a plurality of circular tables, a plurality of said circular tables are respectively arranged with cultivation boxes, which are used for separately planting pepper seedlings.

5. The multi-layer pepper seedling device according to claim 1, wherein, The bottom of said seedling raising frame is provided with two limiting grooves, the bottom of said mounting frame is fixedly installed with two support blocks, two said support blocks are respectively slidably arranged in two said limiting grooves, two said limiting grooves are respectively fixedly installed with guide rods, two said guide rods are respectively slidably connected with two said support blocks.

6. The multi-layered pepper seedling device according to claim 1, wherein, A plurality of said partitions are respectively threadedly installed with a plurality of limiting bolts, a plurality of said limiting bolts respectively extend into a plurality of said sliding grooves, a plurality of said limiting bolts are respectively arranged on both sides of a plurality of said partitions, which are used for limiting the placing disc.

7. The multi-layered pepper seedling device according to claim 2, wherein, The winding shaft of said winding frame is hollow tubular, one end of said winding shaft is rotatably installed with a water pipe adapter, said water pipe adapter is used for connecting the pipe connected with the irrigation water source with the connecting pipe.

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