CN213719218U - Bean sprout cultivation tool - Google Patents

Abstract

The utility model discloses an instrument is used in bean sprouts cultivation belongs to bean sprouts and cultivates the equipment field. The device includes: the device comprises a base, a supporting device, a cultivating device and a soaking device; the supporting device comprises a first support and a second support, wherein the first support and the second support are both fixedly arranged on the base and are both L-shaped rods; a motor is fixedly arranged at one end of the second support far away from the base, the output end of the motor is in transmission connection with a driving wheel, and the driving wheel is meshed with outer wheel teeth of the gear ring; the utility model has the advantages that: by changing the rotation direction of the motor, the rotating disc rotates to realize that each incubator on the rotating disc can pass through the water tank so as to realize the purpose of watering the bean sprouts in the incubator, thereby saving the manual watering time and manpower, and simultaneously, the clean water leaked from the incubators can fall into the water tank again so as to save water resources; after the bean sprouts were ripe, the artificial loaded down with trivial details process of collecting the bean sprouts of saving in the basin can overturn by the artificial cultivation case of bean sprouts, bean sprouts can spill.

Description

Bean sprout cultivation tool

Technical Field

The utility model relates to a bean sprouts cultured equipment field, in particular to bean sprouts is bred and is used instrument.

Background

The bean sprouts is essential vegetables when in daily life, many fast food restaurants and outside food and beverage shops often all can select the bean sprouts to come as the side dish of main camp dish, the cultivation process of bean sprouts is not complicated, but carry out the in-process that the bean sprouts was cultivated after selecting the beans of cultivating and need carry out a large amount of frequent trickle or water to beans, but bean sprout growing machine among the prior art often all directly puts and carries out the trickle to the bean sprouts subaerial, the water of leaking down from the bean sprouts has directly fallen to the ground and has caused the waste of water resource. Meanwhile, the continuous watering is usually completed by a large amount of labor, and the bean sprouts are required to be watered every 5 to 6 hours in the earlier stage of bean sprout cultivation, so that the cost for bean sprout cultivation is increased, and the bean sprout cultivation is not friendly to farmers.

In conclusion, the problems of water resource waste, frequent watering and water spraying and labor and time consumption exist in the bean sprout cultivation process in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an instrument is used in bean sprouts cultivation can solve and exist among the prior art and consume a large amount of time and manpower at the frequent trickle of bean sprouts cultivation in-process, wastes the problem of water again simultaneously.

A bean sprout cultivation tool, comprising:

the device comprises a base, a supporting device, a cultivating device and a soaking device;

the supporting device comprises a first support and a second support, the first support and the second support are both fixedly arranged on the base, and the first support and the second support are both L-shaped rods;

the cultivation device comprises a rotary disc, a plurality of cultivation boxes, a gear set, a disc and a plurality of rotating wheels, wherein the rotary disc is rotatably arranged at one end, away from the base, of the first support, the rotating wheels are rotatably arranged on the rotary disc, the rotating wheels are uniformly arranged along the circumferential direction of the center of the rotary disc, the cultivation boxes are fixedly arranged on the rotating wheels, and the cultivation boxes correspond to the rotating wheels in number one to one; one end of the first support penetrates through the rotary table, the gear set comprises an inner ratchet wheel, a pawl and a gear, the inner ratchet wheel and the gear are coaxially arranged, one end of the first support, which penetrates through the disc, is fixedly connected with the inner ratchet wheel, the pawl is hinged to the inner wall of the gear, and the gear can rotate relative to the rotary table; the disc and the turntable are coaxially arranged, the disc is rotatably arranged on the first support, a gear ring is fixedly arranged on the disc, and gear teeth are fixedly arranged on the inner side and the outer side of the gear ring;

one rotating wheel is connected with the gear through a chain, and each rotating wheel is meshed with the inner gear teeth of the gear ring;

a motor is fixedly arranged at one end of the second support far away from the base, the output end of the motor is in transmission connection with a driving wheel, and the driving wheel is meshed with outer gear teeth of the gear ring;

the soaking device is used for collecting clear water leaked from the incubator;

the device soaks includes basin, first hydraulic means and second hydraulic means, first hydraulic means with the second hydraulic means all includes pneumatic cylinder and hydraulic stem, the pneumatic cylinder with the hydraulic stem cooperatees, the pneumatic cylinder is used for going up and down the hydraulic stem, first hydraulic means with the second hydraulic means is fixed the setting respectively on the base both sides, first hydraulic means's hydraulic stem articulates on the bottom of basin, the bottom of basin is located the spout has been seted up on the outer wall of second hydraulic means top, slidable is provided with first slider in the spout, the hydraulic stem of second hydraulic means articulates on the first slider, the basin is located breeding device's below.

Preferably, a compressing device is arranged in the incubator and comprises a locking device, a compressing arm, a first connecting rod, a reset spring, a bolt and a compressing screen plate, a supporting column is fixedly arranged at the upper end of the compressing arm, a first gear rod is hinged on the supporting column, a cavity is arranged in the compressing arm, a plurality of through holes are arranged at the upper end part of the compressing arm, a limiting hole is arranged on one side wall of the compressing arm and penetrates into the cavity, the limiting hole penetrates into the cavity, a second sliding block is slidably arranged in the cavity, a second gear rod is fixedly arranged at the center of the second sliding block, one end of the second gear rod penetrates through the second sliding block and the two limiting holes, the second gear rod is fixedly connected with the second sliding block, the other end of the second gear rod extends out of the incubator, and a sleeve is sleeved at one end of the second gear rod, the sleeve penetrates through one limiting hole and can slide in the limiting hole; the locking devices comprise second connecting rods, steel balls and limiting blocks, one end of each second connecting rod is fixedly connected to the upper end face of the pressing arm, the other end of each second connecting rod is hinged to the steel ball, one end of each limiting block is hinged to the first stop rod, the other end of each limiting block penetrates through the through holes, and the number of the locking devices corresponds to the number of the through holes one to one;

one end of the first connecting rod is fixedly connected to the sleeve, the other end of the first connecting rod is hinged to the middle of the compression screen plate, one end of the reset spring is fixedly connected to the lower end face of the compression arm, the other end of the reset spring is fixedly connected to the compression screen plate, and the compression screen plate is arranged in the incubator in a vertically sliding mode;

a mounting hole is formed in the upper portion of one side wall of the incubator, and the pressing arm is mounted in the mounting hole and in threaded fit with the bolt.

Preferably, the second connecting rod is a C-shaped rod.

Preferably, the first gear lever and the second gear lever are both round levers.

Preferably, a first ejector rod and a second ejector rod are fixedly arranged in the water tank.

The utility model has the advantages that: taking the clockwise rotation of the motor as an example, when the motor rotates reversely, the motor drives the gear ring to rotate through the driving wheel, the gear ring drives the turntable and the rotating wheel to rotate, the purpose that each cultivation box on the turntable can pass through the water tank to water bean sprouts in the cultivation boxes is realized through the rotation of the turntable, the manual watering time and manpower are saved, and meanwhile, clean water leaked from the cultivation boxes falls into the water tank again to save water resources; after the bean sprouts were ripe, the motor corotation, carousel pivoted angular velocity did not rotate the wheel big this moment, and the artificial loaded down with trivial details process of collecting the bean sprouts of saving in the basin can overturn by the artificial bean sprouts of meeting, the use of manpower sparingly.

Drawings

FIG. 1 is a schematic view of a bean sprout cultivation tool according to the present invention,

FIG. 2 is a schematic structural view of a bean sprout cultivation tool cultivation device provided by the present invention,

FIG. 3 is a side view of the bean sprout cultivation tool according to the present invention,

FIG. 4 is a schematic structural view of a tool cultivation box for bean sprout cultivation according to the present invention,

FIG. 5 is a sectional view taken along the line A-A in FIG. 4 of the tool for cultivating bean sprouts of the present invention,

FIG. 6 is a top view of the cultivation box for bean sprout cultivation tool provided by the present invention,

FIG. 7 is a partial enlarged view of a bean sprout cultivation tool shown in FIG. 4B,

FIG. 8 is a cross-sectional view of the C-C in FIG. 1 of the tool for bean sprout cultivation

Description of reference numerals:

1-breeding device, 11-turntable, 12-breeding box, 13-first bracket, 14-internal ratchet wheel, 141-gear, 142-pawl, 15-rotating wheel, 16-chain, 17-gear ring, 171-disk, 2-soaking device, 20-water tank, 201-sliding chute, 202-first slide block, 21-base, 22-second bracket, 23-motor, 24-driving wheel, 25-hydraulic cylinder, 26-hydraulic rod, 3-pressing device, 30-bolt, 31-pressing arm, 311-cavity, 312-through hole, 32-pressing net plate, 33-supporting column, 34-first gear rod, 341-limiting block, 342-steel ball, 343-second connecting rod, 35-second slide block, 36-a first connecting rod, 361-a sleeve, 37-a return spring, 38-a second stop lever, 39-a limiting hole, 41-a first top rod and 42-a second top rod.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

Example 1:

as shown in fig. 1 to 3, an embodiment of the present invention provides a bean sprout cultivation tool, which includes a base 21, a supporting device, a cultivating device 1 and a soaking device 2;

the supporting device comprises a first support 13 and a second support 22, the first support 13 and the second support 22 are both fixedly arranged on the base 21, and the first support 13 and the second support 22 are both L-shaped rods;

the cultivating device 1 comprises a rotary disc 11, a plurality of cultivating boxes 12, a gear set, a disc 171 and a plurality of rotating wheels 15, wherein the rotary disc 11 is rotatably arranged at one end of the first bracket 13 far away from the base 21, the plurality of rotating wheels 15 are all rotatably arranged on the rotary disc 11, the plurality of rotating wheels 15 are uniformly arranged along the central circumference of the rotary disc 11, the cultivating boxes 12 are fixedly arranged on the rotating wheels 15, and the cultivating boxes 12 correspond to the rotating wheels 15 one by one in number; one end of the first bracket 13 penetrates through the rotary table 11, the gear set comprises an inner ratchet wheel 14, a pawl 142 and a gear 141, an inner cavity is formed in the gear 141, the inner ratchet wheel 14 is arranged in the inner cavity, the inner ratchet wheel 14 and the gear 141 are coaxially arranged, one end of the first bracket 13 penetrating through the disc 171 is fixedly connected with the inner ratchet wheel 14, the pawl 142 is hinged on the inner wall of the gear 141, and the gear 141 and the rotary table 11 can rotate relatively; the disc 171 is coaxial with the rotating disc 11, the disc 171 is rotatably arranged on the first support 13, a gear ring 17 is fixedly arranged on the disc 171, and gear teeth are fixedly arranged on the inner side and the outer side of the gear ring 17;

one rotating wheel 15 is connected with the gear 141 through a chain 16, and each rotating wheel 15 is meshed with the inner gear teeth of the gear ring 17;

a motor 23 is fixedly arranged at one end of the second bracket 22 far away from the base 21, the output end of the motor 23 is in transmission connection with a driving wheel 24, and the driving wheel 24 is meshed with outer wheel teeth of the gear ring 17;

the soaking device 2 is used for collecting clear water leaked from the cultivating box 12;

as the peripheral bean sprouts are soaked with water and the internal bean sprouts are not soaked by the water when the bean sprouts are watered, the quality is affected by the irregular development of the bean sprouts, this embodiment still includes, the device 2 that soaks includes basin 20, first hydraulic means and second hydraulic means all include pneumatic cylinder 25 and hydraulic stem 26, pneumatic cylinder 25 and hydraulic stem 26 cooperate, pneumatic cylinder 25 is used for lift hydraulic stem 26, first hydraulic means and second hydraulic means are fixed the setting respectively on base 21 both sides, first hydraulic means's hydraulic stem 26 articulates on basin 20's bottom, spout 201 has been seted up on the outer wall of basin 20's bottom position in second hydraulic means top, slidable is provided with first slider 202 in the spout 201, second hydraulic means's hydraulic stem 26 articulates on first slider 202, basin 20 is located breeding device 1's below.

The working principle is as follows: putting the prepared beans to be cultivated into the cultivating box 12, starting the motor 23 after the placing is finished, wherein the motor 23 can be a brake motor for preventing the cultivating device 1 from rotating when the motor 23 stops after being driven by the motor 23; after the motor 23 is started, the motor 23 rotates, the clockwise rotation of the motor 23 is taken as the positive direction, the motor 23 rotates reversely to drive the driving wheel 24 to rotate, the reverse rotation of the driving wheel 24 drives the gear ring 17 to rotate forwardly, the forward rotation of the gear ring 17 drives the rotating wheel 15 to rotate forwardly, because one rotating wheel 15 is connected with the gear 141 of the gear set through the chain 16, the inner ratchet 14 of the gear set is fixedly arranged, and the gear 141 of the gear set only has one rotation direction; when the rotating wheel 15 rotates forward, the gear 141 does not rotate, the rotating wheel 15 which is rotatably arranged on the rotating disc 11 drives the rotating disc 11 to rotate backward under the action of the chain 16, and the rotating angular speed of the rotating disc 11 is completely the same as the rotating angular speed of the rotating wheel 15, so that the cultivating box 12 which is fixedly and horizontally arranged on the rotating wheel 15 is always in a horizontal state, and bean sprouts in the cultivating box cannot spill out; when watering is needed, only the watering position of the water pipe needs to be set, the operation of watering all the cultivation boxes 12 can be realized by starting the motor 23, meanwhile, the cultivation boxes 12 are designed by meshes on two sides, when water is watered on the cultivation boxes 12, sufficient clear water is guaranteed for bean sprouts, meanwhile, redundant clear water can leak from the meshes, the soaking device 2 arranged below the cultivation device 1 can completely collect the clear water leaking from the cultivation boxes 12, the collected clear water can be repeatedly used, and if the soaking device 2 is not arranged, water resources can be wasted, so that the water resources are saved by the design;

after the bean sprouts are cultivated and mature bean sprouts need to be collected, the traditional bean sprout growing machine needs workers to take out the bean sprouts in each cultivation box 12 and collect the bean sprouts uniformly, so that the efficiency is low undoubtedly, the utility model only needs to arrange the motor 23 for positive rotation after the bean sprouts are mature, the gear 141 of the gear set can rotate at the moment, the turntable 11 can also rotate under the driving of the rotating wheel 15 during rotation, but the rotating angular speed of the turntable 11 is lower than that of the rotating wheel 15, the cultivation boxes 12 can deflect and turn over by 180 degrees at the moment, the bean sprouts in the cultivation boxes 12 can directly fall in the soaking device 2, and the residual water during watering before is arranged in the soaking device 2, the water is buffered and can not be damaged when the bean sprouts fall, meanwhile, the bean sprouts can be cleaned on the spot, the uniform collection and uniform cleaning effect of the bean sprouts can be realized, so that the labor can be saved, the efficiency is improved.

Because it can have the bean sprouts of central part not to wet the water and lead to developing impaired to water, the design soaks device 2 and can adjusts from top to bottom, start first hydraulic means and second hydraulic means simultaneously promptly and can upwards promote basin 20, stop the promotion when adjusting the height, restart motor 23 can realize the complete submergence of bean sprouts in incubator 12 in the aquatic this moment, make all bean sprouts all can wet supplementary moisture, simultaneously for preventing first hydraulic means and second hydraulic means because the reason of equipment leads to unable simultaneous lift event is provided with spout 201 at basin 20 lower extreme, even when first hydraulic means and second hydraulic means do not lift in step like this, slide in spout 201 through first slider 202 and let the position make basin 20 still can rise.

Example 2:

because the bean sprout growing machine in the prior art only has the operation of watering the bean sprouts and does not have a device for inhibiting the growing leaves of the bean sprouts and increasing the diameter of the bean sprouts, on the basis of the embodiment 1, as shown in fig. 1 to 8, the inside of the cultivating box 12 is provided with the pressing device 3, the pressing device 3 comprises a locking device, a pressing arm 31, a first connecting rod 36, a reset spring 37, a bolt 30 and a pressing screen plate 32, the upper end of the pressing arm 31 is fixedly provided with a supporting column 33, the supporting column 33 is hinged with a first baffle rod 34, the inside of the pressing arm 31 is provided with a cavity 311, the upper end of the pressing arm 31 is provided with a plurality of through holes 312, one side wall of the pressing arm 31 is provided with a limiting hole 39, the through holes 312 penetrate into the cavity 311, the limiting hole 39 penetrates into the cavity 311, a second sliding block 35 is slidably arranged in the cavity 311, the center of the second sliding block 35 is fixedly provided with a second baffle rod 38, one end of the second baffle rod 38 penetrates through the second sliding block 35 and the two limiting holes 39, the second shift lever 38 is fixedly connected with the second slide block 35, the other end of the second shift lever 38 extends out of the incubator 12, one end of the second shift lever 38 is sleeved with a sleeve 361, and the sleeve 361 passes through the limiting hole 39 and can slide in the limiting hole 39; the locking devices comprise second connecting rods 343, steel balls 342 and limiting blocks 341, one end of each second connecting rod 343 is fixedly connected to the upper end face of the pressing arm 31, the other end of each second connecting rod 343 is hinged to the steel balls 342, one end of each limiting block 341 is hinged to the first gear lever 34, the other end of each limiting block passes through the through holes 312, and the number of the locking devices corresponds to the number of the through holes 312 one to one;

one end of a first connecting rod 36 is fixedly connected to the sleeve 361, the other end of the first connecting rod is hinged to the middle of the pressing net plate 32, one end of a return spring 37 is fixedly connected to the lower end face of the pressing arm 31, the other end of the return spring is fixedly connected to the pressing net plate 32, and the pressing net plate 32 is arranged in the incubator 12 in a vertically sliding manner;

an installation hole is opened on the upper portion of one side wall of the cultivation box 12, and the pressing arm 31 is installed in the installation hole and is in threaded fit with the bolt 30. The second connecting rod 343 is a C-shaped rod. First gear lever 34 and second gear lever 38 are both round rods. A first push rod 41 and a second push rod 42 are fixedly arranged in the water tank 20.

The working principle is as follows: when the motor 23 drives the rotating disc to rotate, the incubator 12 will slowly rotate to a low position along with the rotation of the rotating disc, at this time, the soaking device 2 rises, the first push rod 41 and the second push rod 42 fixedly arranged on the inner wall of the bottom end of the water tank 20 reach a preset position, the first gear lever 34 firstly butts against the first push rod 41, the first push rod 41 is longer than the second push rod 42, the first gear lever 34 is higher than the second gear lever 38 and is closer to the first push rod 41, and when the incubator 12 continues to rotate, the second gear lever 38 will not butt against the first push rod 41; first shelves pole 34 and the contact of first ejector pin 41, first shelves pole 34 is lifted up, first shelves pole 34 drives stopper 341 when lifting up and shifts up, stopper 341 back steel ball 342 that shifts up loses and blocks, because reset spring 37 is in tensile state all the time, when steel ball 342 loses and blocks and can rotate, reset spring 37 contracts and makes to compress tightly otter board 32 and shift up, the otter board shifts up and promotes first connecting rod 36, first connecting rod 36 promotes second slider 35 and slides in cavity 311, it can shift up to realize compressing tightly otter board 32, at this moment the bean sprouts in incubator 12 do not receive the extrusion and are in loose state, soaking that can be better, incubator 12 that removes simultaneously can be better lets the bean sprouts soaking.

When the incubator 12 rotates to the position of the second top rod 42, the second shift lever 38 is abutted against the second top rod 42, and the contact end of the second top rod 42 and the second shift lever 38 is designed to be inclined, so that when the second shift lever 38 is abutted against the second top rod 42, the friction can be reduced to prevent the cultivation device 1 of the motor 23 from being locked due to improper adjustment of the device; when the second rod 38 is abutted by the second rod 42, the second rod 38 is driven by the tray 11 to rotate continuously and is in a state of rotating while ascending, at this time, the second rod 38 is abutted by the second rod 42 and generates relative displacement with the turntable 11, so that the second slider 35 fixedly connected with the second rod 38 and the turntable 11 also generate relative displacement, taking fig. 4 as an example, when the second slider 35 is displaced leftwards, the stopper 341 hinged on the first rod 34 is pushed out of the through hole 312, when the slider no longer abuts against the stopper 341, the stopper 341 and the first rod 34 fall under the action of gravity and enter the through hole 312 again, at this time, the pressing net plate 32 is displaced downwards due to the movement of the second slider 35, and the bean sprouts are pressed again, so that the bean sprouts are in a state of higher pressure and lower oxygen, and the effect of restraining the bean sprouts from rooting can be achieved, meanwhile, the longitudinal growth is inhibited and the transverse growth is not inhibited due to the compression of the compression net plate 32, so that the effect of thickening the diameter of the bean sprouts is achieved, the taste of the bean sprouts is better, and the economic benefit is higher.

In order to prevent the bean sprouts from being pressed off when the bean sprouts are pressed, a proper pressing degree is selected before the bean sprouts sprout, the second sliding blocks 35 can be changed into bearings for conveniently adjusting the pressing net plate 32, sliding friction is changed into rolling friction, the pressing net plate 32 is made of materials with certain elasticity, soft rubber materials, loose bean sprouts can not be repeatedly pressed after the bean sprouts start to sprout, only water can be independently soaked, the water soaking times are properly increased to provide water required for cultivating the bean sprouts, the first ejector rod 41 and the second ejector rod 42 can also be arranged to be in threaded connection with the inner wall of the water tank 20, so that the bean sprouts can be conveniently disassembled, and the first ejector rod 41 can be disassembled only when the bean sprouts are required to be pressed in the later development stage; the distance between the pressing net plate 32 and the inner part of the bottom end of the incubator 12 can be adjusted by adjusting the height of the water saving groove 20; the pressing means 3 can be taken down by detaching the bolts 30 after the cultivation of the bean sprouts is completed.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims (1)

1. A tool for bean sprout cultivation is characterized by comprising a base (21), a supporting device, a cultivating device (1) and a soaking device (2);

the supporting device comprises a first support (13) and a second support (22), the first support (13) and the second support (22) are fixedly arranged on the base (21), and the first support (13) and the second support (22) are L-shaped rods;

the cultivation device (1) comprises a rotary disc (11), a plurality of cultivation boxes (12), a gear set, a disc (171) and a plurality of rotating wheels (15), wherein the rotary disc (11) is rotatably arranged at one end, away from the base (21), of the first support (13), the rotating wheels (15) are rotatably arranged on the rotary disc (11), the rotating wheels (15) are uniformly arranged along the circumferential direction of the center of the rotary disc (11), the cultivation boxes (12) are fixedly arranged on the rotating wheels (15), and the cultivation boxes (12) correspond to the rotating wheels (15) in number one by one; one end of the first support (13) penetrates through the rotary table (11), the gear set comprises an inner ratchet wheel (14), a pawl (142) and a gear (141), an inner cavity is formed in the gear (141), the inner ratchet wheel (14) is arranged in the inner cavity, the inner ratchet wheel (14) and the gear (141) are coaxially arranged, one end of the first support (13) penetrating through the disc (171) is fixedly connected with the inner ratchet wheel (14), the pawl (142) is hinged to the inner wall of the gear (141), and the gear (141) and the rotary table (11) can rotate relatively; the disc (171) and the rotating disc (11) are coaxially arranged, the disc (171) is rotatably arranged on the first support (13), a gear ring (17) is fixedly arranged on the disc (171), and gear teeth are fixedly arranged on the inner side and the outer side of the gear ring (17);

one rotating wheel (15) is connected with the gear (141) through a chain (16), and each rotating wheel (15) is meshed with the inner gear teeth of the gear ring (17);

a motor (23) is fixedly arranged at one end, far away from the base (21), of the second support (22), the output end of the motor (23) is in transmission connection with a driving wheel (24), and the driving wheel (24) is meshed with outer wheel teeth of the gear ring (17);

the soaking device (2) is used for collecting clear water leaked from the cultivation box (12);

the soaking device (2) comprises a water tank (20), a first hydraulic device and a second hydraulic device, wherein the first hydraulic device and the second hydraulic device respectively comprise a hydraulic cylinder (25) and a hydraulic rod (26), the hydraulic cylinder (25) is matched with the hydraulic rod (26), the hydraulic cylinder (25) is used for lifting the hydraulic rod (26), the first hydraulic device and the second hydraulic device are respectively and fixedly arranged on two sides of the base (21), the hydraulic rod (26) of the first hydraulic device is hinged on the bottom end of the water tank (20), the bottom end of the water tank (20) is positioned on the outer wall above the second hydraulic device and is provided with a sliding groove (201), a first sliding block (202) is slidably arranged in the sliding groove (201), and the hydraulic rod (26) of the second hydraulic device is hinged on the first sliding block (202), the water tank (20) is located below the cultivation device (1).

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