Rice seed cultivation device

Abstract

The utility model discloses a rice seed cultivation device, which relates to the technical field of rice seed cultivation, and comprises a bottom plate, a top plate, a first side plate, a second side plate, a reinforcing plate, a moving wheel with a lock, a slot and a cultivation tray, and connecting blocks are fixedly connected to the end parts of the first side plate and the second side plate. By the adoption of the structure, the connecting blocks at the upper ends and the lower ends of the first side plate and the second side plate and the connecting sleeves between the opposite sides of the top plate and the bottom plate are connected in an inserted mode and then are matched with screws to be installed and fixed, the whole cultivation frame can be conveniently and rapidly assembled and used, transportation and use are convenient, and the cultivation trays are arranged on the bottom shell in an inserted mode. Meanwhile, one side of the bottom shell is connected with a clamping groove outside the bottom shell in an inserted mode through the threaded end of a hand-screwing bolt on a second side plate, the bottom shell can be conveniently limited and used, and the whole device can be conveniently moved and used by installing moving wheels with locks at the lower end of the bottom plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice seed cultivation, and particularly relates to a rice seed cultivation device. Background Art

[0002] Rice is one of the important food crops of mankind. It has a very long history of cultivation and consumption. Half of the world's population eats rice, mainly in Asia, southern Europe, tropical America and parts of Africa. The total rice output ranks third in the world's food crop output. When planting rice, rice seed breeding racks are needed to cultivate seeds into rice seedlings.

[0003] After searching, a Chinese patent with publication number CN219087958U discloses an indoor rice seed cultivation device, including a base plate, four support rods are symmetrically fixedly installed on the top side of the base plate, multiple fixed plates are fixedly installed on one side of two support rods on the same side, the same cultivation device is slidably installed on the side close to each other of the two fixed plates on the same side, a water tank is fixedly installed on the top side of the base plate, a spraying structure is fixedly installed on the top side of the water tank, two support bars are symmetrically fixedly installed on the top side of the base plate, and the same adjustment structure is fixedly installed on the two support bars.

[0004] It can be seen from the above-mentioned prior art that the current traditional rice seed cultivation device still has some shortcomings in actual use. For example, the cultivation tray of rice seeds needs to be placed in a cultivation rack, and most of the cultivation racks are welded as a whole, which is inconvenient for transportation and assembly. In addition, in the prior art, the cultivation tray is limited on the cultivation rack by two flip pallets. When taking and placing the cultivation tray, the two flip pallets need to be operated separately to take out the cultivation tray, which is not convenient enough. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a rice seed cultivation device to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A rice seed cultivation device comprises a bottom plate, a top plate, a first side plate, a second side plate, a reinforcement plate, a lockable transfer wheel, a slot and a cultivation tray, wherein the upper end of the bottom plate and the lower end of the top plate are both symmetrically fixedly connected with a connecting sleeve, the ends of the first side plate and the second side plate are both fixedly connected with a connecting block, the upper ends of the first side plate and the second side plate are plugged into the connecting sleeve at the lower end of the top plate through the connecting block, the lower ends of the first side plate and the second side plate are plugged into the connecting sleeve at the upper end of the bottom plate through the connecting block, and the connecting sleeve is fixed to the connecting block by screws. The first side panel and the second side panel are fixedly installed, the front sides of the first side panel and the second side panel are both provided with slots, the inner sides of the slots of the first side panel and the second side panel are plugged with the same bottom shell, the upper end of the bottom shell is plugged with a cultivation tray, the inner side of the second side panel is threadedly connected with a hand-tightening bolt, the outer side of the bottom shell is provided with a slot, the threaded end of the hand-tightening bolt threadedly penetrates the wall of the second side panel and is plugged into the slot, the upper end of the locking shift wheel is fixedly installed with a connecting mechanism, the lower end of the bottom plate is fixedly connected with a clamping sleeve, and the connecting mechanism and the clamping sleeve are clamped;

[0008] The connecting mechanism includes a mounting shell, a connecting plate fixedly connected to the lower end of the mounting shell, the connecting plate and the wheel seat of the locking wheel are fixedly installed, a sliding rod is symmetrically fixedly installed on the inner side of the mounting shell, a baffle is symmetrically slidably connected to the outer side of the sliding rod, a spring is sleeved on the outer side of the sliding rod, the spring is arranged between the baffles, a clamping block is fixedly connected to the side of the baffle away from the spring, the clamping end of the clamping block movably penetrates the shell wall of the mounting shell and is clamped with the clamping sleeve, and the base plate and the locking wheel can be quickly assembled and used through the connecting mechanism.

[0009] As a preferred technical solution, the back sides of the first side panel and the second side panel are symmetrically provided with connecting grooves, and the same reinforcement plate is inserted into the inner sides of the connecting grooves of the first side panel and the second side panel. The ends of the reinforcement plate are fixed to the inner sides of the connecting grooves by screws. The entire cultivation frame can be conveniently reinforced by the reinforcement plate.

[0010] As a preferred technical solution, a positioning groove is provided at the edge of the upper end of the bottom shell, and the cultivation tray is inserted into the inner side of the positioning groove. The cultivation tray can be conveniently taken and placed through the positioning groove.

[0011] As an optimal technical solution, a screw hole is opened on the inner side of the wall of the second side plate, and the threaded end of the hand-tightening bolt passes through the screw hole. Through the screw hole, the hand-tightening bolt can conveniently limit the bottom shell at the lower end of the cultivation plate.

[0012] As a preferred technical solution, the inner side of the ferrule is symmetrically provided with a clamping hole, and the clamping end of the clamping block is clamped with the clamping hole, and the clamping block and the ferrule can be conveniently clamped with each other through the clamping hole.

[0013] As a preferred technical solution, sliding holes are symmetrically opened on the inner side of the baffle, and the baffle is slidably connected to the outer side of the slide rod through the sliding holes. The sliding holes can facilitate the sliding of the baffle on the outer side of the slide rod.

[0014] As an optimal technical solution, the upper end of the mounting shell is plugged into the inner side of the lower end of the ferrule, and the snap-in end of the card block is inclined toward one side of the ferrule. The upper end surface of the snap-in end of the card block is inclined, which facilitates the snap-in connection between the card block and the ferrule.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] First, by plugging the connecting blocks at the upper and lower ends of the first side plate and the second side plate and the connecting sleeves between the top plate and the opposite sides of the bottom plate together, the entire cultivation rack can be quickly assembled and used, and it is convenient for transportation and use. In addition, the cultivation tray is plugged into the bottom shell, which is convenient for taking and placing. At the same time, the threaded end of the hand-tightening bolt on the second side plate on one side of the bottom shell is plugged into the card slot on its outside, which can facilitate the use of limiting the bottom shell. By installing a locking wheel at the lower end of the bottom plate, the entire device can be conveniently moved and used.

[0017] Second, the locking wheel is inserted through the mounting shell at the upper connecting plate and the card sleeve at the lower end of the bottom plate. When inserting, the inclined surface of the card block's card-in end is squeezed, and the baffles connected to the card block slide close to each other on the inner side of the mounting shell to compress the spring. When the card-in end of the card block moves to correspond to the card hole of the card sleeve, the spring resets and pushes the two baffles to slide away and makes the card block card into the card hole of the card sleeve to be fixed, thereby facilitating the quick assembly and use of the bottom plate and the locking wheel of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 The utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 It is an exploded view of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the connection between the locking transfer wheel and the ferrule.

[0022] Figure numerals: 1. bottom plate; 2. top plate; 3. first side plate; 4. second side plate; 5. bottom shell; 6. cultivation plate; 7. hand-tightened bolt; 8. locking shift wheel; 9. connecting sleeve; 10. connecting groove; 11. slot; 12. clamping slot; 13. screw hole; 14. connecting block; 15. sliding hole; 16. clamping hole; 17. clamping sleeve; 18. connecting mechanism; 181. connecting plate; 182. mounting shell; 183. baffle; 184. clamping block; 185. sliding rod; 186. spring; 19. reinforcement plate; 20. positioning groove. DETAILED DESCRIPTION

[0023] refer to Figures 1 to 4 The rice seed cultivation device described in this embodiment includes a bottom plate 1, a top plate 2, a first side plate 3, a second side plate 4, a reinforcement plate 19, a lockable transfer wheel 8, a slot 11 and a cultivation tray 6. The upper end of the bottom plate 1 and the lower end of the top plate 2 are symmetrically fixedly connected with a connecting sleeve 9, and the ends of the first side plate 3 and the second side plate 4 are fixedly connected with a connecting block 14. The upper ends of the first side plate 3 and the second side plate 4 are plugged into the connecting sleeve 9 at the lower end of the top plate 2 through the connecting block 14, and the lower ends of the first side plate 3 and the second side plate 4 are plugged into the connecting sleeve 9 at the upper end of the bottom plate 1 through the connecting block 14. The connecting sleeve 9 is fixedly installed by screws and the connecting block 14. The front faces of the first side plate 3 and the second side plate 4 are A slot 11 is provided, and the same bottom shell 5 is plugged into the inner side of the slot 11 of the first side plate 3 and the second side plate 4, and a cultivation tray 6 is plugged into the upper end of the bottom shell 5. The inner side of the second side plate 4 is threadedly connected with a hand-tightening bolt 7, and a card slot 12 is provided on the outer side of the bottom shell 5. The threaded end of the hand-tightening bolt 7 passes through the wall of the second side plate 4 and is plugged into the card slot 12. A connecting mechanism 18 is fixedly installed on the upper end of the locking shift wheel 8, and a clamping sleeve 17 is fixedly connected to the lower end of the bottom plate 1, and the connecting mechanism 18 and the clamping sleeve 17 are clamped. In the structure of this device, except for the hand-tightening bolt 7, unified hexagon socket screws are used, and no other types of screws are needed during assembly, which greatly simplifies the installation process and the use of different tools;

[0024] The connecting mechanism 18 includes a mounting shell 182, the lower end of which is fixedly connected to a connecting plate 181, the connecting plate 181 and the wheel seat of the lockable shifting wheel 8 are fixedly installed, a sliding rod 185 is symmetrically fixedly installed on the inner side of the mounting shell 182, a baffle 183 is symmetrically slidably connected to the outer side of the sliding rod 185, a spring 186 is sleeved on the outer side of the sliding rod 185, the spring 186 is arranged between the baffles 183, a clamping block 184 is fixedly connected to the side of the baffle 183 away from the spring 186, the clamping end of the clamping block 184 movably penetrates the shell wall of the mounting shell 182 and is clamped with the clamping sleeve 17, when the bottom plate 1 is assembled with the lockable shifting wheel 8, it is only necessary to pass the mounting shell 182 at the upper end connecting plate 181 and the clamping sleeve 17 at the lower end of the bottom plate 1 When plugging in, after the inclined surface of the card-in end of the block 184 is squeezed, the baffle 183 connected to the block 184 slides close to each other on the inner side of the mounting shell 182 to compress the spring 186. When the card-in end of the block 184 moves to correspond to the card hole 16 of the card sleeve 17, the spring 186 resets and pushes the two baffles 183 away from sliding and makes the block 184 card into the card hole 16 of the card sleeve 17 to be fixed, thereby facilitating the rapid assembly and use of the base plate 1 of the device and the locking wheel 8; the wheel seat of the locking wheel 8 is connected to the connecting plate 181 at the lower end of the mounting shell 182 before leaving the factory. When it arrives in the hands of the user, it is only necessary to directly plug the mounting shell 182 and the card sleeve 17 at the upper end of the locking wheel 8 to complete the connection and assembly.

[0025] refer to Figure 3 and Figure 2 The back sides of the first side panel 3 and the second side panel 4 are symmetrically provided with connecting grooves 10, and the same reinforcing plate 19 is inserted into the inner sides of the connecting grooves 10 of the first side panel 3 and the second side panel 4. The ends of the reinforcing plate 19 are fixedly installed on the inner sides of the connecting grooves 10 by screws. By utilizing the connecting grooves 10 between the opposite sides of the first side panel 3, the reinforcing plate 19 can be conveniently installed by screws to assemble and reinforce the entire frame.

[0026] refer to Figure 3 A positioning groove 20 is provided at the edge of the upper end of the bottom shell 5, and the cultivation tray 6 is plugged into the inner side of the positioning groove 20. The positioning groove 20 on the bottom shell 5 can be used to conveniently insert the cultivation tray 6 and take and place the cultivation tray 6 for use.

[0027] refer to Figure 3 A screw hole 13 is provided on the inner side of the wall of the second side panel 4, and the threaded end of the hand-tightening bolt 7 is threadedly inserted into the screw hole 13. By using the screw hole 13 on the second side panel 4, the hand-tightening bolt 7 can be conveniently inserted into the slot 12 on the bottom shell 5 after the threaded end passes through the screw hole 13.

[0028] refer to Figure 4The inner side of the clamping sleeve 17 is symmetrically provided with a clamping hole 16, and the clamping end of the clamping block 184 is clamped with the clamping hole 16. The clamping hole 16 on the clamping sleeve 17 can be conveniently clamped and assembled with the clamping block 184 on the locking shift wheel 8.

[0029] refer to Figure 4 The inner side of the baffle 183 is symmetrically provided with sliding holes 15, and the baffle 183 is slidably connected to the outer side of the slide rod 185 through the sliding holes 15. The sliding holes 15 on the baffle 183 can facilitate the baffle 183 to slide on the outer side of the slide rod 185 of the mounting shell 182.

[0030] refer to Figure 4 The upper end of the mounting shell 182 is plugged into the inner side of the lower end of the ferrule 17, and the plug-in end of the card block 184 is inclined toward one side of the ferrule 17. The inclined surface of the plug-in end of the card block 184 can be conveniently plugged into and assembled with the ferrule 17.

[0031] Principle and advantages of use: When assembling the cultivation device, first, the connecting blocks 14 at the upper and lower ends of the first side plate 3 and the second side plate 4 and the connecting sleeves 9 between the opposite sides of the top plate 2 and the bottom plate 1 are plugged in and fixed with screws, and then the reinforcing plate 19 is installed on the back of the first side plate 3 and the second side plate 4. When assembling the bottom plate 1 and the locking shifting wheel 8, it is only necessary to plug the locking shifting wheel 8 through the mounting shell 182 at the upper end connecting plate 181 and the clamping sleeve 17 at the lower end of the bottom plate 1. When inserting, after the inclined surface of the snap-in end of the clamping block 184 is squeezed, the baffle 183 connected to the clamping block 184 slides close to each other on the inner side of the mounting shell 182 and compresses the spring 186. When the snap-in end of the clamping block 184 moves to correspond to the clamping hole 16 of the clamping sleeve 17, the spring 186 resets and pushes the two baffles 183 away from sliding and makes the clamping block 184 snap into the clamping hole 16 of the clamping sleeve 17 to be fixed;

[0032] After the main body is installed, the bottom shell 5 is inserted into the slot 11 between the first side plate 3 and the second side plate 4, and the hand-tightened bolts 7 are used to limit the position. Finally, the cultivation tray 6 for rice planting is inserted into the upper end of the bottom shell 5 for use.

Claims

1. A rice seed cultivation device, comprising a bottom plate (1), a top plate (2), a first side plate (3), a second side plate (4), a reinforcement plate (19), a locking transfer wheel (8), a slot (11) and a cultivation tray (6), characterized in that: The upper end of the bottom plate (1) and the lower end of the top plate (2) are both symmetrically fixedly connected with a connecting sleeve (9); the ends of the first side plate (3) and the second side plate (4) are both fixedly connected with a connecting block (14); the upper ends of the first side plate (3) and the second side plate (4) are plugged into the connecting sleeve (9) at the lower end of the top plate (2) through the connecting block (14); the lower ends of the first side plate (3) and the second side plate (4) are plugged into the connecting sleeve (9) at the upper end of the bottom plate (1) through the connecting block (14); the connecting sleeve (9) is fixedly installed with screws and the connecting block (14); and the front sides of the first side plate (3) and the second side plate (4) are both provided with a slot (11), the inner sides of the slots (11) of the first side plate (3) and the second side plate (4) are plugged with the same bottom shell (5), the upper end of the bottom shell (5) is plugged with a culture tray (6), the inner side of the second side plate (4) is threadedly connected with a hand-tightening bolt (7), the outer side of the bottom shell (5) is provided with a slot (12), the threaded end of the hand-tightening bolt (7) is threadedly inserted through the wall of the second side plate (4) and the slot (12), the upper end of the locking wheel (8) is fixedly installed with a connecting mechanism (18), the lower end of the bottom plate (1) is fixedly connected with a clamping sleeve (17), and the connecting mechanism (18) and the clamping sleeve (17) are clamped; The connecting mechanism (18) comprises a mounting shell (182), the lower end of which is fixedly connected to a connecting plate (181), the connecting plate (181) and the wheel seat of the lockable shifting wheel (8) are fixedly mounted, a sliding rod (185) is symmetrically fixedly mounted on the inner side of the mounting shell (182), a baffle (183) is symmetrically slidably connected to the outer side of the sliding rod (185), a spring (186) is sleeved on the outer side of the sliding rod (185), the spring (186) is arranged between the baffles (183), a clamping block (184) is fixedly connected to the side of the baffle (183) away from the spring (186), and the clamping end of the clamping block (184) movably penetrates the shell wall of the mounting shell (182) and is clamped with the clamping sleeve (17).

2. A rice seed cultivation device according to claim 1, characterized in that: The back surfaces of the first side panel (3) and the second side panel (4) are symmetrically provided with connection grooves (10); the inner sides of the connection grooves (10) of the first side panel (3) and the second side panel (4) are plugged with the same reinforcement plate (19); the ends of the reinforcement plate (19) are fixedly mounted on the inner sides of the connection grooves (10) by means of screws.

3. The rice seed cultivation device according to claim 1, characterized in that: A positioning groove (20) is provided at the edge of the upper end of the bottom shell (5), and the cultivation tray (6) is inserted into the inner side of the positioning groove (20).

4. The rice seed cultivation device according to claim 1, characterized in that: A screw hole (13) is provided on the inner side of the plate wall of the second side plate (4), and the threaded end of the hand-tightening bolt (7) is threadedly inserted through the screw hole (13).

5. The rice seed cultivation device according to claim 1, characterized in that: A clamping hole (16) is symmetrically provided on the inner side of the clamping sleeve (17), and the clamping end of the clamping block (184) is clamped with the clamping hole (16).

6. The rice seed cultivation device according to claim 1, characterized in that: The inner side of the baffle plate (183) is symmetrically provided with sliding holes (15), and the baffle plate (183) is slidably connected to the outer side of the sliding rod (185) through the sliding holes (15).

7. The rice seed cultivation device according to claim 1, characterized in that: The upper end of the mounting shell (182) is plugged into the inner side of the lower end of the clamping sleeve (17), and the clamping end of the clamping block (184) is inclined toward one side of the clamping sleeve (17).

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