A cassava genetic breeding and cultivation framework and method

Abstract

The present invention discloses a cassava genetic breeding cultivation frame and method, which relates to the technical field of cultivation frames, including a base plate, support plates fixedly connected to both sides of the base plate, a pair of limit seats fixedly connected to the base plate, a cross bar fixedly connected to the pair of limit seats, a pulley slidably connected to the cross bar, the top of the pulley rotatably connected to the support plate, an arm plate fixedly connected to the middle position of the top surface of the support plate, a docking rod fixedly connected to the other end of the arm plate, a follower block fixedly connected to the bottom end of the docking rod, the follower block slidably connected to the slide bar, the two ends of the slide bar fixedly connected to a second axle seat, and one end of the second axle seat fixedly connected to one side of the limit seat. The present invention has a reasonable structure, an adjustment component can control the distance between the brackets, and then the distance between the cultivation boxes can be adjusted according to growth requirements through the coordinated use of the carrying component and the limit component.

Description

Technical Field

[0001] The invention relates to the technical field of cultivation frames, and in particular to a cassava genetic breeding cultivation frame and method. Background Art

[0002] Cassava, also known as kudzu, is a plant of the genus Manihot in the Euphorbiaceae family. It is known as the king of starch. It grows 1.5 to 3 meters tall, with cylindrical tubers and papery leaves that are nearly circular in outline, with 3 to 7 lobes that are oblanceolate to narrowly elliptic. Its apex is gradually pointed, and its petioles are 8 to 22 cm long. Its stipules are triangular-lanceolate, and its panicles are terminal or axillary. Its calyx is purple-red with white powdery frost, and its anthers are topped with short white hairs. Its ovary is ovate, and its capsule is elliptical. Its seed coat is hard and crusty. It blooms from September to November. It is native to Brazil.

[0003] At present, when cassava is planted, most of the seeds are sown in the cultivation soil, and then the cassava seeds are grown through regular watering. The cassava seedlings are planted on the cultivation frames. However, the existing cultivation frames are placed on the brackets, and the distance between the frames cannot be adjusted, which affects the light received by the seeds and increases the growth cycle of the cassava seedlings. Summary of the Invention

[0004] The purpose of this application is to provide a cassava genetic breeding cultivation frame and method, which can control the distance between the supports through the adjustment component, and then adjust the distance between the cultivation boxes according to the growth requirements through the coordinated use of the carrier component and the limit component.

[0005] Material toggling mechanism, its both ends are to be connected with the rocking mechanism, and its both ends are to be connected with the rocking mechanism, and its both ends are to be connected with the rocking mechanism, and its both ends are to be connected with the rocking mechanism, and its both ends are to be connected with the rocking mechanism.

[0006] Preferably, the adjustment assembly includes a bracket fixedly mounted on the support plate, a through slot is opened on one side of the bracket, a tooth plate is fixedly connected to the inner wall of the bracket, a pin is fixedly connected to the bottom position of the outer surface of the bracket, a linkage plate is rotatably connected to the pin, the other end of the linkage plate is rotatably connected to the shaft rod, and the shaft rod is fixedly connected to the adjustment plate.

[0007] Preferably, an insertion rod is movably inserted in the middle position of the adjustment plate, one end of the insertion rod is fixedly connected to a handle, a blocking piece is fixedly connected to the insertion rod, a first spring is sleeved on the insertion rod, two ends of the first spring are respectively fixedly connected to one side of the adjustment plate and one side of the insertion rod, and the other end of the insertion rod is fixedly connected to a bolt.

[0008] Preferably, a pair of positioning plates are fixedly connected to the base plate, a pair of guide grooves are provided on the positioning plates, one end of the shaft rod is slidably connected to the inside of the guide groove, a movable groove is provided at the middle position of the positioning plate, and several groups of clamping grooves are provided on the inner side of the positioning plate, the clamping grooves and the movable grooves are connected to each other, and the bolt is clamped inside one of the clamping grooves.

[0009] Preferably, the carrying assembly is arranged on a carrying plate between the brackets, a docking groove is opened on the inner wall of the carrying plate, a sliding column is slidably connected to the inside of the docking groove, the sliding column is fixedly connected to the cultivation box, one end of the cultivation box is fixedly connected to a T-shaped plate, a pair of L-shaped plates are fixedly connected on both sides of the carrying plate, a pair of positioning columns are fixedly connected to the L-shaped plates, the positioning columns are slidably connected to the inside of the through groove, gears are rotatably connected to both sides of the carrying plate, and the gears and the gear plates are engaged with each other.

[0010] Preferably, a pair of limit rods are fixedly connected to one side of the bottom surface of the loading plate, the bottom ends of the pair of limit rods are fixedly connected to a ring, a pressure plate is slidably connected to the pair of limit rods, and a second spring is sleeved on the pair of limit rods, and the two ends of the second spring are respectively in contact with one side of the pressure plate and the top surface of the ring.

[0011] Preferably, both ends of the pressure plate are fixedly connected with side blocks, and a plurality of groups of latch teeth are fixedly connected to the side blocks, and the latch teeth are clamped on the gear. A docking block is fixedly connected to the middle position of the top surface of the pressure plate, and an arc groove is provided on the docking block. A cam is fitted on the inner wall of the arc groove, and the cam is fixedly connected to the adjusting rod, and one end of the adjusting rod is rotatably connected to the third shaft seat, and the top end of the third shaft seat is fixedly connected to the bottom surface of the carrier plate.

[0012] Preferably, the limiting assembly includes a side plate fixedly connected to one side of the loading plate, a pair of fourth axle seats are fixedly connected to the side plate, a rod body is fixedly connected between the pair of fourth axle seats, a pair of sleeve blocks are slidably connected to the rod body, a third spring is sleeved on the rod body, and two ends of the third spring are respectively fixedly connected to one side of the sleeve block and one side of the fourth axle seat.

[0013] Preferably, the top surface of the sleeve block is fixedly connected to a connecting column, the connecting column is fixedly connected to a clamping block, a limiting groove is provided on the clamping block, the inner part of the limiting groove is clamped with the T-shaped plate, the bottom surface of the sleeve block is fixedly connected to a positioning block, the positioning block is slidably connected to a guide rail, and the guide rail is fixedly mounted on the side panel.

[0014] The present invention also provides a method for a cassava genetic breeding cultivation framework, comprising:

[0015] S1. When the distance between the supporting plates needs to be adjusted, the handle is pushed. A bolt is fixedly connected to one end of the handle. The bolt pushes the inside of the slot by pushing the handle. Then the handle is pulled upward, and the adjustment plate as a whole moves upward by pulling the handle. The movement of the adjustment plate pulls the bracket to move through the linkage plate, thereby facilitating the sliding of the pulley on the supporting plate on the crossbar;

[0016] S2. When the position of the loading plate needs to be adjusted, the adjusting rod is rotated. A cam is fixedly connected to the adjusting rod. The rotation of the adjusting rod causes the cam to move the pressure plate on the docking block downward. The pressure plate slides on the limit rod. Side blocks are fixedly connected to both ends of the pressure plate. The movement of the pressure plate causes the teeth on the side blocks to disengage from the gear, thereby facilitating the adjustment of the position of the loading plate.

[0017] S3. When the cultivation box needs to be installed inside the loading plate, a pair of sliding columns are fixedly connected on both sides of the cultivation box. The sliding columns are inserted into the inside of the docking groove. A T-shaped plate is fixedly connected to one end of the cultivation box. The T-shaped plate is pushed by the cultivation box to squeeze the card block. The sleeve on the card block will slide on the rod body until the T-shaped plate is stuck in the inside of the limit groove, thereby facilitating the installation of the cultivation box.

[0018] In summary, the present invention has the following beneficial effects:

[0019] 1. The present invention has a reasonable structure. When the distance between the brackets needs to be adjusted, the handle is first pushed. The handle is fixedly connected to the insertion rod, and the other end of the insertion rod is fixedly connected to a bolt. The bolt is clamped inside the card slot by the elastic force of the first spring. The bolt is disengaged from the inside of the card slot by pushing the handle. Then the handle is pulled upward, and the adjustment plate is moved upward by pulling the handle. The upward movement of the adjustment plate causes the linkage plate to drive the bracket to move. The movement of the bracket causes the pulley on the support plate to slide on the cross bar, thereby increasing the stability of the bracket movement, thereby facilitating the adjustment of the distance between the brackets.

[0020] 2. In the present invention, when the distance between the loading plates needs to be adjusted, the adjusting rod is rotated. A cam is fixedly connected to the adjusting rod. The cam fits on the inner wall of the arc-shaped groove. The rotation of the adjusting rod causes the cam to push the pressure plate on the docking block downward. The pressure plate slides on the limit rod. The movement of the pressure plate squeezes the second spring. Side blocks are fixedly connected to both ends of the pressure plate. The movement of the pressure plate causes the teeth on the side blocks to disengage from the gear, thereby facilitating the adjustment of the distance between the loading plates.

[0021] 3. In the present invention, when the cultivation box needs to be installed inside the carrier plate, the sliding columns on both sides of the carrier plate are inserted into the inside of the docking groove, and a T-shaped plate is fixedly connected to the middle position of one end of the cultivation box. The T-shaped plate squeezes one side of the card block through the movement of the cultivation box. When the card block is squeezed, the card block will slide on the rod body through the connecting column, and then the card block will squeeze the third spring. As the cultivation box continues to move, the T-shaped plate is stuck in the inside of the limit groove, thereby facilitating the installation of the cultivation box on the carrier plate for cultivation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 Schematic diagram of the three-dimensional structure of the base plate;

[0024] Figure 2 Schematic diagram of the three-dimensional structure of the bracket;

[0025] Figure 3 Schematic diagram of the three-dimensional structure of the positioning plate;

[0026] Figure 4 Schematic diagram of the three-dimensional structure of the carrier plate;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the cultivation box;

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the loading plate when viewed from above;

[0029] Figure 7 Schematic diagram of the three-dimensional structure of the side panel;

[0030] Figure 8 for Figure 2 A in the middle is an enlarged structural diagram;

[0031] Figure 9 for Figure 6 Enlarged structural diagram at point B in the middle.

[0032] In the figure: 1. Base plate; 101. Support plate; 102. Limit seat; 103. Cross bar; 104. Pulley; 105. Support plate; 106. Arm plate; 107. Docking rod; 108. Follower block; 109. Sliding rod; 110. Second shaft seat; 2. Bracket; 201. Through slot; 202. Tooth plate; 203. Pin; 204. Linkage plate; 205. Shaft; 206. Adjustment plate; 207. Insert rod; 208. Handle; 209. Block; 210. First spring; 211. Bolt; 212. Positioning plate; 213. Guide slot; 214. Movable slot; 215. Card slot; 3. Loading plate; 30 1. Docking groove; 302. Sliding column; 303. Cultivation box; 304. T-plate; 305. L-plate; 306. Positioning column; 307. Gear; 4. Limit rod; 401. Collar; 402. Pressure plate; 403. Second spring; 404. Side block; 405. Clamping tooth; 406. Docking block; 407. Arc groove; 408. Cam; 409. Adjusting rod; 410. Third shaft seat; 5. Side plate; 501. Fourth shaft seat; 502. Rod body; 503. Bushing block; 504. Third spring; 505. Connecting column; 506. Clamping block; 507. Docking groove; 508. Positioning block; 509. Guide rail. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Example: Reference Figure 1 - Figure 9The cassava genetic breeding cultivation frame and method shown in the figure include a base plate 1, support plates 101 are fixedly connected to the two sides of the base plate 1, a pair of limit seats 102 are fixedly connected to the base plate 1, a cross bar 103 is fixedly connected to the pair of limit seats 102, a pulley 104 is slidably connected to the cross bar 103, the top of the pulley 104 is rotatably connected to the support plate 105, an arm plate 106 is fixedly connected to the middle position of the top surface of the support plate 105, and the other end of the arm plate 106 is fixedly connected to the docking rod 107. The bottom end of 07 is fixedly connected to a driven block 108, and the driven block 108 is slidably connected to a slide rod 109. Both ends of the slide rod 109 are fixedly connected to a second shaft seat 110, and one end of the second shaft seat 110 is fixedly connected to one side of the limit seat 102; it also includes an adjustment component, a carrying component and a limiting component. The adjustment component is arranged on the base plate 1 for controlling the distance between the support plates 105, the carrying component is arranged on the base plate 1 for cultivation, and the limiting component is arranged on the carrying component for coordinated use.

[0035] Specifically, it should be noted that the distance between the supporting plates 105 can be adjusted by using the adjustment assembly, and the cassava seedlings can be cultivated through the cultivation box 303 on the carrying assembly.

[0036] As an implementation method in this embodiment, the adjustment component includes a bracket 2 fixedly mounted on the support plate 105, a through slot 201 is opened on one side of the bracket 2, a tooth plate 202 is fixedly connected to the inner wall of the bracket 2, a pin 203 is fixedly connected to the bottom position of the outer surface of the bracket 2, a linkage plate 204 is rotatably connected to the pin 203, the other end of the linkage plate 204 is rotatably connected to the shaft 205, the shaft 205 is fixedly connected to the adjustment plate 206, a rod 207 is movably inserted in the middle position of the adjustment plate 206, one end of the rod 207 is fixedly connected to the handle 208, a blocking piece 209 is fixedly connected to the rod 207, and the rod 20 7 is provided with a first spring 210, and the two ends of the first spring 210 are fixedly connected to one side of the adjustment plate 206 and one side of the insertion rod 207 respectively. The other end of the insertion rod 207 is fixedly connected to a bolt 211. A pair of positioning plates 212 are fixedly connected to the bottom plate 1, and a pair of guide grooves 213 are provided on the pair of positioning plates 212. One end of the shaft rod 205 is slidably connected to the inside of the guide groove 213. A movable groove 214 is provided in the middle position of the positioning plate 212. A plurality of groups of card grooves 215 are provided on the inner side of the positioning plate 212. The card grooves 215 and the movable grooves 214 are communicated with each other, and the bolt 211 is clamped in the inside of one of the card grooves 215.

[0037] Specifically, when it is necessary to adjust the specific distance between the brackets 2, first push the handle 208, the handle 208 is fixedly connected to the insertion rod 207, and the other end of the insertion rod 207 is fixedly connected to the bolt 211, the bolt 211 is clamped in the inside of the slot 215 by the elastic force of the first spring 210, and the bolt 211 is disengaged from the inside of the slot 215 by the push of the handle 208, and then pull the handle 208 upward, and the adjustment plate 206 is moved upward by the pulling of the handle 208. The upward movement of the adjustment plate 206 causes the linkage plate 204 to drive the bracket 2 to move, and the movement of the bracket 2 causes the pulley 104 on the support plate 105 to slide on the cross bar 103, thereby increasing the stability of the movement of the bracket 2, thereby facilitating the adjustment of the distance between the brackets 2.

[0038] As an implementation method in this embodiment, the loading assembly is arranged on the loading plate 3 between the brackets 2, and a docking groove 301 is opened on the inner wall of the loading plate 3, and a sliding column 302 is slidably connected inside the docking groove 301, and the sliding column 302 is fixedly connected to the cultivation box 303, and one end of the cultivation box 303 is fixedly connected to a T-shaped plate 304, and a pair of L-shaped plates 305 are fixedly connected on both sides of the loading plate 3, and a positioning column 306 is fixedly connected to the pair of L-shaped plates 305. The positioning column 306 is slidably connected to the inside of the through groove 201, and gears 307 are rotatably connected on both sides of the loading plate 3, and the gear 307 and the gear plate 202 are engaged with each other. A pair of limiting rods 4 are fixedly connected to one side of the bottom surface of the loading plate 3, and the bottom ends of the pair of limiting rods 4 are fixedly connected to the ring 401. A pair of limit rods 4 are slidably connected to a pressure plate 402, and a second spring 403 is sleeved on a pair of limit rods 4. The two ends of the second spring 403 are respectively fitted with one side of the pressure plate 402 and the top surface of the collar 401. The two ends of the pressure plate 402 are fixedly connected to side blocks 404, and a number of groups of latch teeth 405 are fixedly connected to the side blocks 404. The latch teeth 405 are clamped on the gear 307. A docking block 406 is fixedly connected to the middle position of the top surface of the pressure plate 402. An arc groove 407 is provided on the docking block 406. A cam 408 is fitted on the inner wall of the arc groove 407. The cam 408 is fixedly connected to the adjusting rod 409. One end of the adjusting rod 409 is rotatably connected to the third shaft seat 410. The top of the third shaft seat 410 is fixedly connected to the bottom surface of the carrier plate 3.

[0039] Specifically, when the distance between the loading plates 3 needs to be adjusted, the adjusting rod 409 is rotated, and a cam 408 is fixedly connected to the adjusting rod 409, and the cam 408 fits on the inner wall of the arc groove 407. The rotation of the adjusting rod 409 causes the cam 408 to push downward the pressure plate 402 on the docking block 406, and the pressure plate 402 slides on the limiting rod 4. The movement of the pressure plate 402 squeezes the second spring 403, and side blocks 404 are fixedly connected to both ends of the pressure plate 402. The movement of the pressure plate 402 causes the latching teeth 405 on the side blocks 404 to disengage from the gear 307, thereby facilitating the adjustment of the distance between the loading plates 3.

[0040] As an implementation method in this embodiment, the limiting assembly includes a side plate 5 fixedly connected to one side of the loading plate 3, a pair of fourth shaft seats 501 fixedly connected to the side plate 5, a rod body 502 fixedly connected between the pair of fourth shaft seats 501, a pair of sleeve blocks 503 slidably connected to the rod body 502, a third spring 504 sleeved on the rod body 502, the two ends of the third spring 504 are respectively fixedly connected to one side of the sleeve block 503 and one side of the fourth shaft seat 501, a connecting column 505 is fixedly connected to the top surface of the sleeve block 503, a clamping block 506 is fixedly connected to the connecting column 505, a limiting groove 507 is provided on the clamping block 506, a T-shaped plate 304 is clamped inside the limiting groove 507, a positioning block 508 is fixedly connected to the bottom surface of the sleeve block 503, the positioning block 508 is slidably connected to the guide rail 509, and the guide rail 509 is fixedly installed on the side plate 5.

[0041] Specifically, when the cultivation box 303 needs to be installed inside the carrier plate 3, the sliding columns 302 on both sides of the carrier plate 3 are inserted into the inside of the docking groove 301, and a T-shaped plate 304 is fixedly connected to the middle position of one end of the cultivation box 303. The T-shaped plate 304 squeezes one side of the block 506 through the movement of the cultivation box 303. When the block 506 is squeezed, the block 506 will slide the sleeve 503 on the rod body 502 through the connecting column 505, and then the sleeve 503 will squeeze the third spring 504. As the cultivation box 303 continues to move, the T-shaped plate 304 is stuck in the inside of the limiting groove 507, thereby facilitating the installation of the cultivation box 303 on the carrier plate 3 for cultivation.

[0042] Working principle of the present invention: When it is necessary to adjust the distance between the brackets 2, first push the handle 208, which is fixedly connected to the insertion rod 207, and the other end of the insertion rod 207 is fixedly connected to the bolt 211, and the bolt 211 is clamped in the inside of the clamping groove 215 by the elastic force of the first spring 210. The bolt 211 is disengaged from the inside of the clamping groove 215 by the push of the handle 208, and then the handle 208 is pulled upward, and the adjustment plate 206 is moved upward by the pulling of the handle 208. The upward movement of the adjustment plate 206 causes the linkage plate 204 to drive the bracket 2 to move. The movement of the bracket 2 causes the pulley 104 on the supporting plate 105 to slide on the cross bar 103, thereby increasing the stability of the movement of the bracket 2, thereby facilitating the adjustment of the distance between the brackets 2.

[0043] When the distance between the loading plates 3 needs to be adjusted, the adjusting rod 409 is rotated. A cam 408 is fixedly connected to the adjusting rod 409. The cam 408 fits against the inner wall of the arc groove 407. The rotation of the adjusting rod 409 causes the cam 408 to push downward the pressure plate 402 on the docking block 406. The pressure plate 402 slides on the limiting rod 4. The movement of the pressure plate 402 squeezes the second spring 403. Side blocks 404 are fixedly connected to both ends of the pressure plate 402. The movement of the pressure plate 402 causes the latching teeth 405 on the side blocks 404 to disengage from the gear 307, thereby facilitating the adjustment of the distance between the loading plates 3.

[0044] When the cultivation box 303 needs to be installed inside the carrier plate 3, the sliding columns 302 on both sides of the carrier plate 3 are inserted into the inside of the docking groove 301, and a T-shaped plate 304 is fixedly connected to the middle position of one end of the cultivation box 303. The T-shaped plate 304 squeezes one side of the block 506 through the movement of the cultivation box 303. When the block 506 is squeezed, the block 506 will slide the sleeve 503 on the rod body 502 through the connecting column 505, and then the sleeve 503 will squeeze the third spring 504. As the cultivation box 303 continues to move, the T-shaped plate 304 is stuck in the inside of the limiting groove 507, so that the cultivation box 303 is conveniently installed on the carrier plate 3 for cultivation.

[0045] The present invention also provides a method for a cassava genetic breeding cultivation framework, comprising:

[0046] S1. When the distance between the supporting plates 105 needs to be adjusted, the handle 208 is pushed. One end of the handle 208 is fixedly connected to the bolt 211. The bolt 211 pushes the inside of the slot 215 by pushing the handle 208. Then the handle 208 is pulled upward, and the adjustment plate 206 is moved upward as a whole by pulling the handle 208. The movement of the adjustment plate 206 pulls the bracket 2 to move through the linkage plate 204, thereby facilitating the sliding of the pulley 104 on the supporting plate 105 on the cross bar 103.

[0047] S2. When the position of the loading plate 3 needs to be adjusted, the adjusting rod 409 is rotated. The adjusting rod 409 is fixedly connected to a cam 408. The rotation of the adjusting rod 409 causes the cam 408 to move the pressure plate 402 on the docking block 406 downward. The pressure plate 402 slides on the limiting rod 4. Side blocks 404 are fixedly connected to both ends of the pressure plate 402. The movement of the pressure plate 402 causes the latching teeth 405 on the side blocks 404 to disengage from the gear 307, thereby facilitating the adjustment of the position of the loading plate 3.

[0048] S3. When the cultivation box 303 needs to be installed inside the loading plate 3, a pair of slide columns 302 are fixedly connected on both sides of the cultivation box 303. The slide columns 302 are inserted into the docking grooves 301. A T-shaped plate 304 is fixedly connected to one end of the cultivation box 303. The cultivation box 303 pushes the T-shaped plate 304 to squeeze the block 506. The sleeve block 503 on the block 506 slides on the rod body 502 until the T-shaped plate 304 is stuck in the limiting groove 507, thereby facilitating the installation of the cultivation box 303.

[0049] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cassava genetic breeding cultivation frame, comprising a bottom plate (1), characterized in that: The two sides of the bottom plate (1) are fixedly connected to support plates (101), the bottom plate (1) is fixedly connected to a pair of limit seats (102), the pair of limit seats (102) are fixedly connected to a cross bar (103), the cross bar (103) is slidably connected to a pulley (104), the top end of the pulley (104) is rotatably connected to a support plate (105), the middle position of the top surface of the support plate (105) is fixedly connected to an arm plate (106), the other end of the arm plate (106) is fixedly connected to a docking rod (107), the bottom end of the docking rod (107) is fixedly connected to a driven block (108), the driven block (108) is slidably connected to a slide bar (109), the two ends of the slide bar (109) are fixedly connected to a second shaft seat (110), and one end of the second shaft seat (110) is fixedly connected to one side of the limit seat (102); It also includes an adjustment component, a carrying component, and a limiting component, wherein the adjustment component is arranged on the bottom plate (1) for controlling the distance between the supporting plates (105), the carrying component is arranged on the bottom plate (1) for cultivation, and the limiting component is arranged on the carrying component for coordinated use; The adjustment assembly comprises a bracket (2) fixedly mounted on the support plate (105), a through slot (201) being provided on one side of the bracket (2), a tooth plate (202) being fixedly connected to the inner wall of the bracket (2), a pin (203) being fixedly connected to the bottom position of the outer surface of the bracket (2), a linkage plate (204) being rotatably connected to the pin (203), the other end of the linkage plate (204) being rotatably connected to a shaft (205), and the shaft (205) being fixedly connected to the adjustment plate (206).

2. A cassava genetic breeding cultivation framework according to claim 1, characterized in that: A plug rod (207) is movably inserted in the middle of the adjustment plate (206), one end of the plug rod (207) is fixedly connected to a handle (208), a blocking piece (209) is fixedly connected to the plug rod (207), a first spring (210) is sleeved on the plug rod (207), two ends of the first spring (210) are respectively fixedly connected to one side of the adjustment plate (206) and one side of the plug rod (207), and the other end of the plug rod (207) is fixedly connected to a bolt (211).

3. A cassava genetic breeding cultivation framework according to claim 2, characterized in that: A pair of positioning plates (212) are fixedly connected to the bottom plate (1), and a pair of guide grooves (213) are provided on the pair of positioning plates (212). One end of the shaft rod (205) is slidably connected to the inside of the guide groove (213). A movable groove (214) is provided at the middle position of the positioning plate (212). A plurality of groups of clamping grooves (215) are provided on the inner side of the positioning plate (212). The clamping grooves (215) and the movable grooves (214) are communicated with each other, and the bolt (211) is clamped inside one of the clamping grooves (215).

4. A cassava genetic breeding cultivation framework according to claim 3, characterized in that: The loading assembly is arranged on a loading plate (3) between the brackets (2); a docking groove (301) is provided on the inner wall of the loading plate (3); a sliding column (302) is slidably connected to the interior of the docking groove (301); the sliding column (302) is fixedly connected to the cultivation box (303); one end of the cultivation box (303) is fixedly connected to a T-shaped plate (304); a pair of L-shaped plates (305) are fixedly connected to both sides of the loading plate (3); a positioning column (306) is fixedly connected to the pair of L-shaped plates (305); the positioning column (306) is slidably connected to the interior of the through groove (201); gears (307) are rotatably connected to both sides of the loading plate (3); the gears (307) and the toothed plate (202) are meshed with each other.

5. A cassava genetic breeding cultivation framework according to claim 4, characterized in that: A pair of limiting rods (4) are fixedly connected to one side of the bottom surface of the loading plate (3), a collar (401) is fixedly connected to the bottom ends of the pair of limiting rods (4), a pressure plate (402) is slidably connected to the pair of limiting rods (4), a second spring (403) is sleeved on the pair of limiting rods (4), and two ends of the second spring (403) are respectively in contact with one side of the pressure plate (402) and the top surface of the collar (401).

6. A cassava genetic breeding cultivation framework according to claim 5, characterized in that: Both ends of the pressure plate (402) are fixedly connected to side blocks (404), and a plurality of groups of latching teeth (405) are fixedly connected to the side blocks (404), and the latching teeth (405) are clamped on the gear (307). A docking block (406) is fixedly connected to the middle position of the top surface of the pressure plate (402), and an arc groove (407) is provided on the docking block (406). A cam (408) is attached to the inner wall of the arc groove (407), and the cam (408) is fixedly connected to the adjusting rod (409). One end of the adjusting rod (409) is rotatably connected to the third shaft seat (410), and the top end of the third shaft seat (410) is fixedly connected to the bottom surface of the carrier plate (3).

7. A cassava genetic breeding cultivation framework according to claim 6, characterized in that: The limiting assembly comprises a side plate (5) fixedly connected to one side of the loading plate (3); a pair of fourth shaft seats (501) are fixedly connected to the side plate (5); a rod body (502) is fixedly connected between the pair of fourth shaft seats (501); a pair of sleeve blocks (503) are slidably connected to the rod body (502); a third spring (504) is sleeved on the rod body (502); and two ends of the third spring (504) are fixedly connected to one side of the sleeve block (503) and one side of the fourth shaft seat (501), respectively.

8. A cassava genetic breeding cultivation framework according to claim 7, characterized in that: The top surface of the sleeve block (503) is fixedly connected to a connecting column (505), the connecting column (505) is fixedly connected to a clamping block (506), a limiting groove (507) is provided on the clamping block (506), the T-shaped plate (304) is clamped inside the limiting groove (507), and the bottom surface of the sleeve block (503) is fixedly connected to a positioning block (508), the positioning block (508) is slidably connected to a guide rail (509), and the guide rail (509) is fixedly mounted on the side plate (5).

9. A method for a cassava genetic breeding and cultivation framework, based on the cassava genetic breeding and cultivation framework according to claim 8, characterized in that: include: S1. When the distance between the supporting plates (105) needs to be adjusted, the handle (208) is pushed. One end of the handle (208) is fixedly connected with a bolt (211). The bolt (211) is pushed into the inside of the slot (215) by pushing the handle (208). Then, the handle (208) is pulled upward. The adjustment plate (206) is driven to move upward as a whole by pulling the handle (208). The movement of the adjustment plate (206) pulls the bracket (2) to move through the linkage plate (204), thereby facilitating the pulley (104) on the supporting plate (105) to slide on the crossbar (103); S2. When the position of the carrier plate (3) needs to be adjusted, the adjusting rod (409) is rotated. The adjusting rod (409) is fixedly connected to a cam (408). The adjusting rod (409) is rotated so that the cam (408) moves downwardly on the pressure plate (402) on the docking block (406). The pressure plate (402) slides on the limiting rod (4). Side blocks (404) are fixedly connected to both ends of the pressure plate (402). The movement of the pressure plate (402) causes the latching teeth (405) on the side blocks (404) to disengage from the gear (307), thereby facilitating the adjustment of the position of the carrier plate (3). S3. When the cultivation box (303) needs to be installed inside the loading plate (3), a pair of sliding columns (302) are fixedly connected to both sides of the cultivation box (303), and the sliding columns (302) are inserted into the inside of the docking groove (301). A T-shaped plate (304) is fixedly connected to one end of the cultivation box (303). The cultivation box (303) pushes the T-shaped plate (304) to squeeze the clamping block (506), and the sleeve block (503) on the clamping block (506) slides on the rod body (502) until the T-shaped plate (304) is clamped inside the limiting groove (507), thereby facilitating the installation of the cultivation box (303).

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