Multifunctional adjustable vine support frame for tomato planting

Abstract

This invention discloses a multifunctional adjustable vine support frame for tomato cultivation, belonging to the field of agricultural equipment technology. It includes a support base, a support pipe fixedly installed on the upper surface of the support base, a bearing plate fixedly installed on the outer surface of the support pipe, a water collection hopper connected to the upper surface of the support pipe, a wind-resistant component on the inner wall of the support base, an anti-pull-out component on the lower surface of the support base, and a drip irrigation component on the outer surface of the support pipe. In this invention, by incorporating the wind-resistant component, the support base changes its contact area with the ground according to the wind direction. This allows for increased stability of the support frame by expanding the area on one side when the wind blows. Simultaneously, the support area on the other two sides can be expanded, further enhancing the stability of the support plate on one side and improving the overall wind resistance of the support frame, preventing tomato seedlings from being blown away and dying.

Description

Technical Field

[0001] This invention belongs to the field of agricultural equipment technology, and in particular relates to a multifunctional adjustable vine support frame for tomato cultivation. Background Technology

[0002] Tomatoes are annual herbaceous plants belonging to the genus Solanum in the family Solanaceae. Due to their underdeveloped stems, they are prone to lodging. When seedlings are small, they can grow upright because they are not under heavy loads. However, as the number of leaves increases and flowers and fruits appear, the stems cannot support the weight and begin to creep, which affects ventilation and light penetration in tomatoes. Furthermore, the flowers and fruits come into contact with the ground, thus affecting their growth. Therefore, when planting tomatoes, vine support frames are used to support the tomato seedlings, thereby ensuring the survival rate and fruit yield of the tomato seedlings.

[0003] Most vine support frames currently in use use tree branches for support. However, with the passage of time and exposure to wind and sun, the supporting strength of the branches will decrease, and the branches cannot be reused. Therefore, support frames made of materials such as iron have emerged. When faced with wind, tomato seedlings may shake repeatedly, causing the part of the support frame inserted into the soil to loosen, which can easily lead to the collapse or uprooting of the support frame, potentially resulting in the death of tomato seedlings or damage to the fruit. To address this, a multifunctional adjustable vine support frame for tomato cultivation has been developed. Summary of the Invention

[0004] The purpose of this invention is to provide a multifunctional adjustable vine support frame for tomato cultivation in order to solve the above-mentioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional adjustable vine support frame for tomato planting, comprising a support base, a support pipe fixedly installed on the upper surface of the support base, a bearing plate fixedly installed on the outer surface of the support pipe, a water collection hopper connected to the upper surface of the support pipe, a wind-resistant component provided on the inner wall of the support base, an anti-pull-out component provided on the lower surface of the support base, and a drip irrigation component provided on the outer surface of the support pipe;

[0006] The wind-resistant component includes a fixed plate, a bidirectional threaded rod, and a rotating rod. The lower surface of the fixed plate is fixedly connected to the inner wall of the bottom surface of the support base. A worm gear is rotatably mounted on the inner wall of the fixed plate. Both ends of the worm gear are provided with grooves. A second ratchet gear is fixedly mounted on the inner wall of the groove. A limit block is rotatably mounted on the inner wall of the groove. A second ratchet tooth is fixedly mounted on the outer surface of the limit block. A threaded post is fixedly mounted on one end of the limit block. The threads on the outer surface of the threaded post are opposite.

[0007] As a further description of the above technical solution:

[0008] A support plate is threaded onto the outer surface of the threaded column. A groove is provided on the side wall of the support plate. A fixed rack is fixedly installed on the inner wall of the groove. The support plate extends to the outside of the support base. A first ratchet is rotatably installed on the inner wall of the bottom surface of the support base. A drive gear is fixedly installed on the outer surface of the first ratchet.

[0009] As a further description of the above technical solution:

[0010] One end of the rotating rod is fixedly connected to the inner wall of the bottom surface of the support base, and the other end of the rotating rod extends to the outer surface of the upper surface of the support base. A fan blade is fixedly installed on the outer surface of the rotating rod, and an mounting plate is fixedly installed on the outer surface of the rotating rod. A first ratchet is rotatably installed on the lower surface of the mounting plate via a rotating shaft, and the driving gear meshes with the fixed rack.

[0011] As a further description of the above technical solution:

[0012] The two ends of the bidirectional threaded rod are rotatably connected to the inner walls of the two sides of the support base, respectively. A worm gear is fixedly installed on the outer surface of the bidirectional threaded rod, and the worm gear meshes with the worm. A movable plate is threadedly installed on the outer surface of the bidirectional threaded rod. A connecting rod is fixedly installed on the side wall of the movable plate. One end of the connecting rod extends to the outside of the side wall of the support base, and a movable plate is fixedly installed on one end of the connecting rod.

[0013] As a further description of the above technical solution:

[0014] The pull-out resistant component includes a lifting plate and a drilling column. The inner wall of the lifting plate is provided with a slot. One end of the drilling column extends through the slot to the outside of the upper surface of the lifting plate. The outer surface of the drilling column is provided with a fixing groove. A connecting block is fixedly installed on the inner wall of the slot of the lifting plate. One end of the connecting block extends into the interior of the drilling column. A threaded sleeve is fixedly installed on one end of the connecting block.

[0015] As a further description of the above technical solution:

[0016] The upper surface of the drilling column is fixedly connected to the lower surface of the support base. A threaded rod is rotatably installed on the top of the inner wall of the drilling column. The outer surface of the threaded rod is threadedly connected to the inner wall of the threaded sleeve. A movable rod is fixedly installed at one end of the threaded rod. A rotating disk is fixedly installed on the outer surface of the movable rod. A movable shaft is rotatably installed on the upper surface of the rotating disk. A ground-embedding rod is fixedly installed at one end of the movable shaft. One end of the ground-embedding rod extends to the outside of the drilling column.

[0017] As a further description of the above technical solution:

[0018] A telescopic spring is fixedly installed on the inner wall of the drilling rod. A sliding rod is fixedly installed at one end of the telescopic spring. Both ends of the sliding rod extend to the outside of the embedding rod. A baffle is fixedly installed at one end of the sliding rod. A sliding plate is fixedly installed on the side wall of the sliding rod. The lower surface of the sliding plate is slidably connected to the inner wall of the bottom surface of the embedding rod through a slider. A trapezoidal block is fixedly installed on the upper surface of the sliding plate. A compression spring is fixedly installed at the top of the inner wall of the embedding rod. An anti-pull rod is fixedly installed at one end of the compression spring. One end of the anti-pull rod passes through the interior of the compression spring and extends to the outside of the upper surface of the embedding rod. A positioning plate is fixedly installed on the lower surface of the anti-pull rod. A roller is rotatably installed on the side wall of the positioning plate through a rotating shaft. The outer surface of the roller is in close contact with the upper surface of the sliding plate.

[0019] As a further description of the above technical solution:

[0020] The drip irrigation assembly includes a fixing box, the side wall of which is connected to the outer surface of the support tube. A limiting plate is fixedly installed on the inner wall of the fixing box, and a through groove is provided on the inner wall of the limiting plate. A return spring is fixedly installed on the upper surface of the fixing box, and a placement box is fixedly installed at one end of the return spring. An absorbent sponge is fixedly installed on the inner wall of the placement box.

[0021] As a further description of the above technical solution:

[0022] A pull rod is fixedly installed on the lower surface of the placement box. One end of the pull rod passes through a return spring, and the other end extends into the through hole of the limiting plate. A positioning rod is fixedly installed on one end of the pull rod, and a sealing plate is fixedly installed on one end of the positioning rod. The size of the sealing plate is adapted to the size of the through hole of the limiting plate.

[0023] As a further description of the above technical solution:

[0024] A telescopic tube is connected and installed on the other side wall of the fixed box. A water-absorbing ball is provided at one end of the telescopic tube, and a cotton thread is fixedly installed on the inner wall of the water-absorbing ball. One end of the cotton thread extends to the other end of the telescopic tube.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0026] 1. In this invention, by providing a wind-resistant component, strong winds will cause the rotating rod to rotate on the inner wall of the support base by blowing the fan blades. When the fan blades are blown by a reverse wind, the left fan blade drives the rotating rod to rotate. At this time, the first ratchet tooth meshes with the first ratchet gear. When the right fan blade drives the rotating rod to rotate, the first ratchet tooth does not mesh with the first ratchet gear. After the first ratchet tooth meshes with the first ratchet gear, it will drive the drive gear to rotate on the inner wall of the bottom surface of the support base, thereby driving the transmission gear to rotate. Under the action of the fixed rack, the support plate on one side of the support base is moved out. At the same time as the support plate moves out, the threaded column will rotate through the thread. At this time, the second ratchet gear on the inner wall of the groove of the threaded column meshes with the second ratchet tooth, and then under the action of the threaded column, it will drive the worm gear. The rod rotates on the inner wall of the fixed plate. At this time, the threaded column at the other end of the worm does not rotate. As the worm rotates, it drives the double-threaded rod to rotate on the inner walls of both sides of the support base through the worm wheel. As the double-threaded rod rotates, it causes the moving plate to move through the threads on the outer surface. Then, through the connecting rod, it drives the movable plate to move to both sides of the support base. The support base changes its contact area with the ground according to the wind direction. When the wind blows, it can increase the stability of the support frame by expanding the area on one side. At the same time, it can also expand the support area on the other two sides, thereby assisting the stability of the support plate on one side and further improving the overall wind resistance of the support frame, preventing the tomato seedlings from being blown by the wind and causing the tomato seedlings to die.

[0027] 2. In this invention, an anti-pull-out component is provided. The support base is fixed next to the tomato seedling by the drilling column, and then the tomato seedling is fixed to the outer surface of the support tube with cable ties. The small tomatoes are placed on the upper surface of the bearing plate. When the drilling column is inserted into the soil, the soil will block the lowering plate as the drilling column goes deeper. At this time, the drilling column continues to drill into the soil. The lowering plate will move through the connecting block, which will drive the threaded sleeve to move on the outer surface of the threaded rod. Under the action of the thread, the movable rod will rotate. As the movable rod rotates, the rotating disk will rotate synchronously. Then, through the movable shaft, the embedding rod will move to the outside of the drilling column, thus inserting into the soil. As the embedding rod moves, the baffle will be affected by the drilling column. When the outer wall obstructs the view, the baffle will move backward on the inner wall of the ground-embedded rod via the sliding rod. As the sliding plate moves, the trapezoidal block will also move, squeezing the roller. Under the action of the positioning plate, the anti-pull rod will move towards the upper surface of the ground-embedded rod and insert into the soil. By extending the drilling column in different directions, the pull-out resistance of the entire support frame is improved. At the same time, it can also help the support frame resist wind, preventing the support frame from being pulled up in strong winds and thus affecting the tomato seedlings. When not in use, the anti-pull-out rod and the ground-embedded rod on the drilling rod can be retracted to reduce the floor space of the support frame, making it easier to transport, and also reducing the danger during transportation.

[0028] 3. In this invention, by incorporating a drip irrigation component, rainwater flows through the filter screen in the water collection hopper into the support pipe. Simultaneously, the absorbent sponge absorbs sufficient rainwater. As the absorbent sponge's water absorption increases, it moves the pull rod into the fixed box. The positioning rod then moves the sealing plate downward within the groove of the limiting plate, blocking the water flow in the fixed box and storing the water in the support pipe. When the water in the absorbent sponge evaporates and dries, the return spring causes the placement box to move upward. This, in turn, causes the sealing plate to move upward under the action of the pull rod and positioning rod. At this point, the water in the support pipe flows into the fixed box, where the absorbent ball absorbs the water. The water is then dripped onto the roots of the tomato seedlings through cotton thread, keeping the roots moist. This method collects and utilizes natural water resources, achieving water conservation and enabling long-term drip irrigation of the tomato seedlings. This keeps the roots moist, improving the survival and fruiting rates of the tomato seedlings and demonstrating the multifunctionality of the vine support frame. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of a multifunctional adjustable vine support frame for tomato cultivation.

[0030] Figure 2This is an exploded structural diagram of the wind-resistant component in a multifunctional adjustable vine support frame for tomato cultivation.

[0031] Figure 3 This is an enlarged structural diagram of point A in a multifunctional adjustable vine support frame for tomato cultivation.

[0032] Figure 4 This is a three-dimensional structural diagram of the rotating rod and fan blades in a multifunctional adjustable vine support frame for tomato cultivation.

[0033] Figure 5 This is a schematic diagram showing the exploded structure of the threaded rod and worm gear in a multifunctional adjustable vine support frame for tomato cultivation.

[0034] Figure 6 This is a schematic diagram of the internal structure of the anti-pulling component in a multifunctional adjustable vine support frame for tomato cultivation.

[0035] Figure 7 This is an enlarged structural diagram of point B in a multifunctional adjustable vine support frame for tomato cultivation.

[0036] Figure 8 This is a schematic diagram showing the exploded structure of the drilling column and lifting plate in a multifunctional adjustable vine support frame for tomato cultivation.

[0037] Figure 9 This is an exploded structural diagram of a drip irrigation component for a multifunctional adjustable vine support frame used in tomato cultivation.

[0038] Legend:

[0039] 1. Support base; 2. Support pipe; 3. Bearing plate; 4. Water collection hopper; 5. Wind-resistant component; 51. Fan blade; 52. Fixing plate; 53. Worm gear; 54. Threaded column; 55. Transmission gear; 56. Support plate; 57. Fixed rack; 58. Double-sided threaded rod; 59. Worm gear; 510. Moving plate; 511. Connecting rod; 512. Movable plate; 513. First ratchet; 514. Drive gear; 515. Rotating rod; 516. Mounting plate; 517. First ratchet; 518. Second ratchet; 519. Limiting block; 520. Second ratchet; 6. Pull-out component; 61. Lifting plate; 62. Drilling column; 63. 64. Support block; 65. Connecting spring; 66. Threaded rod; 67. Movable rod; 68. Rotating disk; 69. Movable shaft; 60. Telescopic spring; 610. Baffle; 611. Trapezoidal block; 612. Compression spring; 613. Anti-pull rod; 614. Positioning plate; 615. Roller; 616. Sliding plate; 617. Ground embedding rod; 618. Connecting block; 619. Threaded sleeve; 70. Drip irrigation assembly; 71. Fixing box; 72. Limiting plate; 73. Return spring; 74. Placement box; 75. Pull rod; 76. Positioning rod; 77. Sealing plate; 78. Absorbent sponge; 79. Telescopic tube; 710. Absorbent ball; 711. Cotton thread. Detailed Implementation

[0040] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0041] Please see Figure 1-9 The present invention provides a technical solution: a multifunctional adjustable vine support frame for tomato planting, including a support base 1, a support pipe 2 fixedly installed on the upper surface of the support base 1, a bearing plate 3 fixedly installed on the outer surface of the support pipe 2, a water collection hopper 4 connected to the upper surface of the support pipe 2, a wind-resistant component 5 provided on the inner wall of the support base 1, an anti-pull-out component 6 provided on the lower surface of the support base 1, and a drip irrigation component 7 provided on the outer surface of the support pipe 2;

[0042] The wind-resistant component 5 includes a fixed plate 52, a bidirectional threaded rod 58, and a rotating rod 515. The lower surface of the fixed plate 52 is fixedly connected to the inner wall of the bottom surface of the support base 1. A worm gear 53 is rotatably mounted on the inner wall of the fixed plate 52. Both ends of the worm gear 53 are provided with grooves. A second ratchet 518 is fixedly mounted on the inner wall of the groove. A limit block 519 is rotatably mounted on the inner wall of the groove. A second ratchet 520 is fixedly mounted on the outer surface of the limit block 519. A threaded post 54 is fixedly mounted on one end of the limit block 519. The threads on the outer surface of the threaded post 54 are opposite. A support plate 56 is threadedly mounted on the outer surface of the threaded post 54. A sliding groove is provided on the side wall of the support plate 56. A fixed rack 57 is fixedly mounted on the inner wall of the sliding groove. The support plate 56 extends to the outside of the support base 1. A first ratchet 513 is rotatably mounted on the inner wall of the bottom surface of the support base 1. A drive gear is fixedly mounted on the outer surface of the first ratchet 513. The drive gear 514 has one end of the rotating rod 515 fixedly connected to the inner wall of the bottom surface of the support base 1, and the other end of the rotating rod 515 extends to the outer surface of the upper surface of the support base 1. A fan blade 51 is fixedly installed on the outer surface of the rotating rod 515, and an mounting plate 516 is fixedly installed on the outer surface of the rotating rod 515. A first ratchet 517 is rotatably installed on the lower surface of the mounting plate 516 via a rotating shaft. The drive gear 514 meshes with a fixed rack 57. The two ends of the bidirectional threaded rod 58 are rotatably connected to the inner walls of both sides of the support base 1, respectively. A worm gear 59 is fixedly installed on the outer surface of the bidirectional threaded rod 58, and the worm gear 59 meshes with a worm 53. A movable plate 510 is threadedly installed on the outer surface of the bidirectional threaded rod 58. A connecting rod 511 is fixedly installed on the side wall of the movable plate 510, and one end of the connecting rod 511 extends to the outer side wall of the support base 1. A movable plate 512 is fixedly installed on one end of the connecting rod 511.

[0043] The specific implementation is as follows: In rainy and windy weather, strong winds will cause the rotating rod 515 to rotate on the inner wall of the support base 1 by blowing the fan blades 51. When the fan blades 51 are blown by the opposite wind, the left fan blade 51 drives the rotating rod 515 to rotate. At this time, the first ratchet 517 meshes with the first ratchet gear 513. When the right fan blade 51 drives the rotating rod 515 to rotate, the first ratchet 517 does not mesh with the first ratchet gear 513. After the first ratchet 517 meshes with the first ratchet gear 513, it will drive the drive gear 514 to rotate on the inner wall of the bottom surface of the support base 1, thereby driving the transmission gear 55 to rotate. Thus, under the action of the fixed rack 57, one side of the support base 1... As the support plate 56 moves out, the threaded post 54 rotates through the thread. At this time, the second ratchet 518 and the second ratchet 520 mesh on the inner wall of the groove of the threaded post 54. Under the action of the threaded post 54, the worm 53 rotates on the inner wall of the fixed plate 52. At this time, the threaded post 54 at the other end of the worm 53 does not rotate. As the worm 53 rotates, the double-threaded rod 58 rotates on the inner walls of both sides of the support base 1 through the worm wheel 59. As the double-threaded rod 58 rotates, the moving plate 510 moves through the threads on the outer surface. Then, the movable plate 512 moves to both sides of the support base 1 through the connecting rod 511.

[0044] The pull-out resistance component 6 includes a lifting plate 61 and a drilling column 62. The inner wall of the lifting plate 61 has a slot. One end of the drilling column 62 extends through the slot to the outer surface of the upper surface of the lifting plate 61. The outer surface of the drilling column 62 has a fixing groove. A connecting block 618 is fixedly installed on the inner wall of the slot in the lifting plate 61. One end of the connecting block 618 extends into the interior of the drilling column 62. A threaded sleeve 619 is fixedly installed on one end of the connecting block 618. The upper surface of the drilling column 62... A threaded rod 65 is rotatably mounted on the top of the inner wall of the drilling column 62, which is fixedly connected to the lower surface of the support base 1. The outer surface of the threaded rod 65 is threadedly connected to the inner wall of the threaded sleeve 619. A movable rod 66 is fixedly mounted on one end of the threaded rod 65. A rotating disk 67 is fixedly mounted on the outer surface of the movable rod 66. A movable shaft 68 is rotatably mounted on the upper surface of the rotating disk 67. A ground-embedding rod 617 is fixedly mounted on one end of the movable shaft 68. One end of the ground-embedding rod 617 extends to the drilling surface. On the outside of the drill column 62, a telescopic spring 69 is fixedly installed on the inner wall of the drill column 62. A sliding rod is fixedly installed at one end of the telescopic spring 69, and both ends of the sliding rod extend to the outside of the ground-embedded rod 617. A baffle 610 is fixedly installed at one end of the sliding rod, and a sliding plate 616 is fixedly installed on the side wall of the sliding rod. The lower surface of the sliding plate 616 is slidably connected to the inner wall of the bottom surface of the ground-embedded rod 617 through a slider. A trapezoidal block 611 is fixedly installed on the upper surface of the sliding plate 616. A compression spring 612 is fixedly installed on the top of the inner wall of the grounding rod 617. An anti-pull rod 613 is fixedly installed on one end of the compression spring 612. One end of the anti-pull rod 613 passes through the interior of the compression spring 612 and extends to the outside of the upper surface of the grounding rod 617. A positioning plate 614 is fixedly installed on the lower surface of the anti-pull rod 613. A roller 615 is rotatably installed on the side wall of the positioning plate 614 via a rotating shaft. The outer surface of the roller 615 is in close contact with the upper surface of the sliding plate 616.

[0045] The specific implementation is as follows: The support base 1 is fixed next to the tomato seedling by the drilling column 62, and then the tomato seedling is fixed to the outer surface of the support tube 2 with cable ties. The small tomatoes that have grown are placed on the upper surface of the bearing plate 3. When the drilling column 62 is inserted into the soil, as the drilling column 62 continues to penetrate deeper, the soil will block the lowering plate 61 from descending. At this time, the drilling column 62 continues to drill into the soil. The lowering plate 61 will then drive the threaded sleeve 619 to move on the outer surface of the threaded rod 65 through the connecting block 618. In turn, under the action of the thread, the movable rod 66 will rotate. As the movable rod 66 rotates, the rotating disk 67 will rotate. The synchronous rotation drives the embedding rod 617 to move outward from the drilling column 62 via the movable shaft 68, thus inserting it into the soil. As the embedding rod 617 moves, the baffle 610 is blocked by the outer wall of the drilling column 62. At this time, the baffle 610 drives the sliding plate 616 to move backward on the inner wall of the bottom surface of the embedding rod 617 via the sliding rod. As the sliding plate 616 moves, it will also move the trapezoidal block 611. At this time, the trapezoidal block 611 will squeeze the roller 615, thus driving the anti-pull rod 613 to move towards the upper surface of the embedding rod 617 under the action of the positioning plate 614, thus also inserting it into the soil.

[0046] The drip irrigation assembly 7 includes a fixing box 71, the side wall of which communicates with the outer surface of the support tube 2. A limiting plate 72 is fixedly installed on the inner wall of the fixing box 71, and a through groove is provided on the inner wall of the limiting plate 72. A return spring 73 is fixedly installed on the upper surface of the fixing box 71, and a placement box 74 is fixedly installed at one end of the return spring 73. An absorbent sponge 78 is fixedly installed on the inner wall of the placement box 74, and a pull rod 75 is fixedly installed on the lower surface of the placement box 74, with one end of the pull rod 75 penetrating through... A reset spring 73 is provided. One end of the pull rod 75 extends into the through hole of the limiting plate 72. A positioning rod 76 is fixedly installed at one end of the pull rod 75. A sealing plate 77 is fixedly installed at one end of the positioning rod 76. The size of the sealing plate 77 is adapted to the size of the through hole of the limiting plate 72. A telescopic tube 79 is connected and installed on the other side wall of the fixing box 71. A water-absorbing ball 710 is provided at one end of the telescopic tube 79. A cotton thread 711 is fixedly installed on the inner wall of the water-absorbing ball 710. One end of the cotton thread 711 extends to the outside of the other end of the telescopic tube 79.

[0047] The specific implementation is as follows: When it rains, rainwater flows through the filter screen in the water collection hopper 4 into the support tube 2. At the same time, the water-absorbing sponge 78 absorbs enough rainwater. As the water absorption of the water-absorbing sponge 78 increases, it will drive the pull rod 75 to move into the fixed box 71. The positioning rod 76 will drive the sealing plate 77 to move down in the through groove of the limiting plate 72, blocking the water flow in the fixed box 71, so that the water is stored in the support tube 2. When the water in the water-absorbing sponge 78 evaporates and dries, the placement box 74 will move up under the action of the return spring 73. Then, under the action of the pull rod 75 and the positioning rod 76, the sealing plate 77 will move up. At this time, the water in the support tube 2 flows into the fixed box 71. The water-absorbing ball 710 will absorb the water in the fixed box 71, and then the water will be dripped onto the roots of the tomato seedlings through the cotton thread 711, thereby keeping the roots of the tomato seedlings moist.

[0048] Working principle: The support base 1 is fixed next to the tomato seedling by the drilling column 62, and then the tomato seedling is fixed to the outer surface of the support tube 2 with cable ties. The small tomatoes are placed on the upper surface of the bearing plate 3. When the drilling column 62 is inserted into the soil, the soil will block the lowering plate 61 as the drilling column 62 continues to penetrate deeper into the soil. At this time, the drilling column 62 continues to drill into the soil. The lowering plate 61 will drive the threaded sleeve 619 to move on the outer surface of the threaded rod 65 through the connecting block 618. Then, under the action of the thread, the movable rod 66 will rotate. As the movable rod 66 rotates, the rotating disk 67 will rotate synchronously. Then, through the movable shaft 68, the embedding rod 617 will move to the outside of the drilling column 62, thus inserting into the soil. Within the soil, as the embedding rod 617 moves, the baffle 610 is blocked by the outer wall of the drilling column 62. At this time, the baffle 610 will drive the sliding plate 616 to move backward on the inner wall of the bottom surface of the embedding rod 617 via the sliding rod. As the sliding plate 616 moves, the trapezoidal block 611 will also move. At this time, the trapezoidal block 611 will squeeze the roller 615, thereby driving the anti-pull rod 613 to move towards the upper surface of the embedding rod 617 under the action of the positioning plate 614, thus also inserting into the soil. In rainy and windy weather, strong winds will cause the rotating rod 515 to rotate on the inner wall of the support base 1 by blowing the fan blade 51. When the fan blade 51 is blown by the reverse wind, the left fan blade 51 drives the rotating rod 515 to rotate. At this time, the first When ratchet 517 meshes with the first ratchet gear 513, and the right-side fan blade 51 drives the rotating rod 515 to rotate, the first ratchet 517 and the first ratchet gear 513 are not meshed. After the first ratchet 517 meshes with the first ratchet gear 513, it will drive the drive gear 514 to rotate on the inner wall of the bottom surface of the support base 1, thereby driving the transmission gear 55 to rotate. Under the action of the fixed rack 57, the support plate 56 on one side of the support base 1 will be moved out. At the same time as the support plate 56 is moved out, the threaded post 54 will rotate through the thread. At this time, the second ratchet gear 518 and the second ratchet 520 on the inner wall of the groove of the threaded post 54 mesh. Then, under the action of the threaded post 54, the worm 53 will be driven to rotate on the inner wall of the fixed plate 52. At this time, the other end of the worm 53... The threaded column 54 does not rotate. As the worm gear 53 rotates, it drives the bidirectional threaded rod 58 to rotate on the inner walls of both sides of the support base 1 via the worm wheel 59. The rotation of the bidirectional threaded rod 58 causes the moving plate 510 to move via the threads on its outer surface. This, in turn, drives the movable plate 512 to move to both sides of the support base 1 via the connecting rod 511. Rainwater flows into the support pipe 2 through the filter screen in the water collection hopper 4. At the same time, the water-absorbing sponge 78 absorbs enough rainwater. As the water absorption of the water-absorbing sponge 78 increases, it drives the pulling rod 75 to move into the fixed box 71. The positioning rod 76 drives the sealing plate 77 to move down in the through groove of the limiting plate 72, blocking the water flow in the fixed box 71, thus storing the water in the support pipe 2.When the water in the absorbent sponge 78 evaporates and dries, the return spring 73 causes the placement box 74 to move upwards. This, in turn, causes the sealing plate 77 to move upwards under the action of the pull rod 75 and the positioning rod 76. At this time, the water in the support tube 2 flows into the fixing box 71. The water-absorbing ball 710 absorbs the water in the fixing box 71, and then the water is dripped onto the roots of the tomato seedlings through the cotton thread 711, thus keeping the roots of the tomato seedlings moist.

[0049] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multifunctional adjustable vine support frame for tomato cultivation, comprising a support base (1), a support tube (2) fixedly installed on the upper surface of the support base (1), a bearing plate (3) fixedly installed on the outer surface of the support tube (2), and a water collection hopper (4) connected to the upper surface of the support tube (2), characterized in that: The inner wall of the support seat (1) is provided with a wind-resistant assembly (5), the lower surface of the support seat (1) is provided with a anti-pulling assembly (6), and the outer surface of the support pipe (2) is provided with a drip irrigation assembly (7); The wind-resistant assembly (5) comprises a fixed plate (52), a two-way threaded rod (58) and a rotating rod (515), the lower surface of the fixed plate (52) is fixedly connected with the inner wall of the bottom surface of the support seat (1), the inner wall of the fixed plate (52) is rotatably provided with a worm (53), both ends of the worm (53) are provided with grooves, the inner wall of the groove is fixedly provided with a second ratchet gear (518), the inner wall of the groove is rotatably provided with a limiting block (519), the outer surface of the limiting block (519) is fixedly provided with a second ratchet (520), one end of the limiting block (519) is fixedly provided with a threaded column (54), and the threads on the outer surface of the threaded column (54) are opposite; The outer surface of the threaded column (54) is rotatably provided with a support plate (56), the side wall of the support plate (56) is provided with a sliding groove, the inner wall of the sliding groove is fixedly provided with a fixed rack (57), the support plate (56) extends to the outside of the support seat (1), the inner wall of the bottom surface of the support seat (1) is rotatably provided with a first ratchet gear (513), and the outer surface of the first ratchet gear (513) is fixedly provided with a driving gear (514); The anti-pulling assembly (6) comprises a lifting plate (61) and a drilling column (62), the inner wall of the lifting plate (61) is provided with a slot hole, one end of the drilling column (62) extends to the upper surface outside of the lifting plate (61) through the slot hole, the outer surface of the drilling column (62) is provided with a fixed groove, the inner wall of the slot hole of the lifting plate (61) is fixedly provided with a connecting block (618), one end of the connecting block (618) extends to the inside of the drilling column (62), and one end of the connecting block (618) is fixedly provided with a threaded sleeve (619); The drip irrigation assembly (7) comprises a fixed box (71), the side wall of the fixed box (71) is in communication with the outer surface of the support pipe (2), the inner wall of the fixed box (71) is fixedly provided with a limiting plate (72), the inner wall of the limiting plate (72) is provided with a through groove, the upper surface of the fixed box (71) is fixedly provided with a return spring (73), one end of the return spring (73) is fixedly provided with a placing box (74), and the inner wall of the placing box (74) is fixedly provided with a water-absorbing sponge (78).

2. The multi-functional adjustable vine support frame for tomato plant according to claim 1, characterized in that, One end of the rotating rod (515) is fixedly connected with the inner wall of the bottom surface of the support seat (1), one end of the rotating rod (515) extends to the upper surface outside of the support seat (1), the outer surface of the rotating rod (515) is fixedly provided with a fan blade (51), the outer surface of the rotating rod (515) is fixedly provided with a mounting plate (516), the lower surface of the mounting plate (516) is rotatably provided with a first ratchet (517) through a rotating shaft, and the driving gear (514) is in meshing connection with the fixed rack (57).

3. The multi-functional adjustable vine support frame for tomato plant according to claim 2, characterized in that, Both ends of the bidirectional threaded rod (58) are rotatably connected with the inner walls of the two sides of the support base (1), the outer surface of the bidirectional threaded rod (58) is fixedly installed with a worm gear (59), the worm gear (59) is meshedly connected with the worm (53), the outer surface of the bidirectional threaded rod (58) is threadedly installed with a moving plate (510), the side wall of the moving plate (510) is fixedly installed with a connecting rod (511), one end of the connecting rod (511) extends to the outside of the side wall of the support base (1), and one end of the connecting rod (511) is fixedly installed with a movable plate (512).

4. The multi-functional, adjustable vine support frame for tomato plants of claim 1, wherein, The upper surface of the earth drilling column (62) is fixedly connected with the lower surface of the support base (1), the inner wall top of the earth drilling column (62) is rotatably installed with a threaded rod (65), the outer surface of the threaded rod (65) is threadedly connected with the inner wall of a threaded sleeve (619), one end of the threaded rod (65) is fixedly installed with a movable rod (66), the outer surface of the movable rod (66) is fixedly installed with a rotating disc (67), the upper surface of the rotating disc (67) is rotatably installed with a movable shaft (68), one end of the movable shaft (68) is fixedly installed with an embedded rod (617), and one end of the embedded rod (617) extends to the outside of the earth drilling column (62).

5. The multi-functional adjustable vine support frame for tomato plant according to claim 4, characterized in that, The inner side wall of the earth drilling column (62) is fixedly installed with a telescopic spring (69), one end of the telescopic spring (69) is fixedly installed with a sliding rod, both ends of the sliding rod extend to the outside of the embedded rod (617), one end of the sliding rod is fixedly installed with a baffle (610), the side wall of the sliding rod is fixedly installed with a sliding plate (616), the lower surface of the sliding plate (616) is slidably connected with the bottom inner wall of the embedded rod (617) through a sliding block, the upper surface of the sliding plate (616) is fixedly installed with a trapezoidal block (611), the inner wall top of the embedded rod (617) is fixedly installed with a compression spring (612), one end of the compression spring (612) is fixedly installed with a pullout resistant rod (613), one end of the pullout resistant rod (613) penetrates into the inside of the compression spring (612) and extends to the upper surface outside of the embedded rod (617), and the lower surface of the pullout resistant rod (613) is fixedly installed with a positioning plate (614), the side wall of the positioning plate (614) is rotatably installed with a roller (615) through a rotating shaft, and the outer surface of the roller (615) is in close contact with the upper surface of the sliding plate (616).

6. The multi-functional adjustable vine support frame for tomato plant according to claim 1, characterized in that, The lower surface of the placing box (74) is fixedly installed with a pulling rod (75), one end of the pulling rod (75) penetrates through the reset spring (73), one end of the pulling rod (75) extends to the through hole of the limiting plate (72), one end of the pulling rod (75) is fixedly installed with a positioning rod (76), one end of the positioning rod (76) is fixedly installed with a sealing plate (77), and the sealing plate (77) is adapted in size to the size of the through hole of the limiting plate (72).

7. The multi-functional adjustable vine support frame for tomato plant according to claim 6, characterized in that, The other side wall of the fixed box (71) is communicated and mounted with a telescopic pipe (79), one end of the telescopic pipe (79) is provided with a water absorption ball (710), the inner wall of the water absorption ball (710) is fixedly installed with a cotton thread (711), one end of the cotton thread (711) extends to the outside of the other end of the telescopic pipe (79).

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