Light-weight substrate container seedling lifting frame

Abstract

This utility model relates to the field of seedling lifting frame technology and discloses a lightweight substrate container seedling lifting frame, including a placement plate, a support plate fixedly connected to the side of the placement plate, and an adjustment mechanism fixedly connected to the bottom of both the placement plate and the support plate. A lightweight container tray is placed on the top of the placement plate, and a fixing mechanism is movably connected to the top of the support plate. When the servo motor of this utility model starts, it drives the output shaft to rotate. When the output shaft rotates, it synchronously drives the output rotating plate to rotate. When the output rotating plate rotates, it drives the connecting rotating plate to rotate. When the connecting rotating plate rotates, it drives the moving plate and the sliding plate to move, thereby causing the fixing rod to move. When the fixing rod moves above the lightweight container tray, it can fix the lightweight container tray. When lifting seedlings from the lightweight container tray, the lightweight container tray will not be carried to the top, making the seedling lifting process faster and more convenient.

Description

Technical Field

[0001] This utility model relates to the field of seedling lifting frame technology, and more specifically to a lightweight substrate container seedling lifting frame. Background Technology

[0002] Lightweight substrate, also known as light seedling substrate, is a mixture of agricultural and forestry waste that has undergone fermentation or carbonization treatment, along with lightweight minerals such as peat, perlite, and vermiculite. Alternatively, it can be made from crushed straw. Compared to traditional seedling substrates, its main characteristic is its lightness, while also possessing other substrate properties. Lightweight substrate is an important prerequisite for realizing factory-style seedling production and is the foundation of lightweight substrate mesh bag container seedling production. It is now widely used in agricultural seedling production, forestry container seedling production, and other industries.

[0003] When using lightweight substrate, it needs to be placed in a plastic container, and the seeds will germinate and grow inside the plastic container. Once the seeds have germinated and grown out of the container, they need to be transplanted to another location, so the seedlings need to be taken out one by one.

[0004] Currently, when removing seedlings, the plastic container is placed on the seedling rack, and then the seedling is removed. However, during the removal process, the movement of the seedling causes the plastic container to move as well, making the operation inconvenient. Furthermore, the current seedling racks cannot accommodate the different body types of the workers who need to remove the plastic container. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a lightweight substrate container seedling lifting rack to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a lightweight substrate container seedling lifting rack, including a placement plate, a support plate fixedly connected to the side of the placement plate, and an adjustment mechanism fixedly connected to the bottom of both the placement plate and the support plate. A lightweight container tray is placed on the top of the placement plate, and a fixing mechanism is movably connected to the top of the support plate. The fixing mechanism includes a servo motor that provides power, an output shaft fixedly connected to the top of the servo motor, an output rotating plate fixedly connected to the side of the output shaft, a connecting rotating plate movably connected to the side of the output rotating plate away from the output shaft, a movable plate movably connected to the side of the connecting rotating plate away from the output rotating plate, a sliding plate fixedly connected to the side of the movable plate away from the connecting rotating plate, and a fixing rod fixedly connected to the side of the sliding plate away from the movable plate. The fixing rod is located above the lightweight container tray.

[0007] Furthermore, a baffle plate is fixedly connected to the top of the placement plate away from the placement plate, the fixing mechanism is located below the baffle plate as a whole, and the top of the sliding plate in the fixing mechanism is in contact with the bottom of the baffle plate.

[0008] Furthermore, a first fixed shaft is movably sleeved on one side of the connecting rotating plate, and a second fixed shaft is movably sleeved on the other side of the connecting rotating plate. The first fixed shaft is fixedly connected to the output rotating plate, and the second fixed shaft is fixedly connected to the moving plate.

[0009] Furthermore, an output gear is fixedly connected to the side of the output shaft, and a driven gear meshes with the side of the output gear. The structures of the output gear and the driven gear are mirror-symmetrical about the center of the sliding plate.

[0010] Furthermore, the adjustment mechanism includes a supportable fixed frame, a movable block is fixedly connected inside the fixed frame, a partition plate is movably connected to the upper side inside the fixed frame, a threaded rod is threadedly connected inside the partition plate, a first bevel tooth is fixedly connected to the bottom end of the threaded rod, and a second bevel tooth is engaged on the side of the first bevel tooth.

[0011] Furthermore, a connecting shaft is fixedly connected to the side of the second bevel tooth away from the first bevel tooth, and a handwheel is fixedly connected to the side of the connecting shaft away from the second bevel tooth. The partition plate is located above the moving block, and the second bevel tooth is located below the moving block.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. When the servo motor of this utility model starts, it drives the output shaft to rotate. When the output shaft rotates, it drives the output rotating plate to rotate synchronously. When the output rotating plate rotates, it drives the connecting rotating plate to rotate. When the connecting rotating plate rotates, it drives the moving plate and the sliding plate to move, thereby causing the fixing rod to move. When the fixing rod moves above the lightweight container tray, it can fix the lightweight container tray. When seedlings are lifted from the lightweight container tray, the lightweight container tray will not be carried to the top, making the seedling lifting process faster and more convenient.

[0014] 2. This utility model is equipped with a handwheel, a threaded rod, and a partition plate. When the handwheel is turned, the second bevel tooth is driven to rotate through the connecting shaft. When the second bevel tooth rotates, it drives the first bevel tooth to rotate, which in turn causes the threaded rod to rotate. When the threaded rod rotates, it causes the partition plate to move up and down, thereby adjusting the height of the partition plate and thus adjusting the height of the lightweight container tray, so that the lightweight container tray can be adapted to people of different body types. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the overall structure of the fixing mechanism of this utility model.

[0018] Figure 4 This is an exploded structural diagram of the fixing mechanism of this utility model.

[0019] Figure 5 This is a schematic diagram of the adjustment mechanism of this utility model.

[0020] The attached figures are labeled as follows: 1. Placement plate; 2. Support plate; 3. Baffle plate; 4. Lightweight container tray; 5. Fixing mechanism; 501. Servo motor; 502. Output shaft; 503. Output rotating plate; 504. Connecting rotating plate; 505. Moving plate; 506. Sliding plate; 507. Fixed rod; 508. Output gear; 509. Driven gear; 510. First fixed shaft; 511. Second fixed shaft; 6. Adjustment mechanism; 601. Fixed frame; 602. Moving block; 603. Divider plate; 604. Threaded rod; 605. First bevel gear; 606. Second bevel gear; 607. Connecting shaft; 608. Handwheel. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Reference Figure 1 and Figure 2 This utility model provides a lightweight substrate container seedling lifting rack, including a placement plate 1, a support plate 2 fixedly connected to the side of the placement plate 1, an adjustment mechanism 6 fixedly connected to the bottom of both the placement plate 1 and the support plate 2, a lightweight container tray 4 placed on the top of the placement plate 1, a fixing mechanism 5 movably connected to the top of the support plate 2, a shielding plate 3 fixedly connected to the top of the placement plate 1 away from the placement plate 1, the fixing mechanism 5 being located entirely below the shielding plate 3, and the top of the sliding plate 506 inside the fixing mechanism 5 contacting the bottom of the shielding plate 3.

[0023] In this embodiment of the application, when the support plate 2 is in operation, the shielding plate 3 can seal the shielding plate 3. At this time, when the lightweight container tray 4 is performing seedling lifting work, the substrate in the lightweight container tray 4 will not fall into the shielding plate 3, so the substrate will not affect the operation of the support plate 2, thus ensuring the stability of the support plate 2 during operation.

[0024] Reference Figure 3 and Figure 4The fixing mechanism 5 includes a servo motor 501 that provides power. An output shaft 502 is fixedly connected to the top of the servo motor 501. An output rotating plate 503 is fixedly connected to the side of the output shaft 502. A connecting rotating plate 504 is movably connected to the side of the output rotating plate 503 away from the output shaft 502. A moving plate 505 is movably connected to the side of the connecting rotating plate 504 away from the output rotating plate 503. A sliding plate 506 is fixedly connected to the side of the moving plate 505 away from the connecting rotating plate 504. A fixing rod 507 is fixedly connected to the side of the sliding plate 506 away from the moving plate 505. The fixed rod 507 is located above the lightweight container tray 4. A first fixed shaft 510 is movably sleeved on one side of the connecting rotating plate 504, and a second fixed shaft 511 is movably sleeved on the other side of the connecting rotating plate 504. The first fixed shaft 510 is fixedly connected to the output rotating plate 503, and the second fixed shaft 511 is fixedly connected to the moving plate 505. An output gear 508 is fixedly connected to the side of the output shaft 502, and a driven gear 509 meshes with the side of the output gear 508. The structures of the output gear 508 and the driven gear 509 are mirror-symmetrical about the center of the sliding plate 506.

[0025] In this embodiment, when the output shaft 502 rotates, it drives the output rotating plate 503 to rotate. When the output rotating plate 503 rotates, it causes the connecting rotating plate 504 to rotate. When the connecting rotating plate 504 rotates, it drives the moving plate 505 to move towards the lightweight container tray 4. When the moving plate 505 moves, it drives the fixing rod 507 to move through the sliding plate 506. At this time, the fixing rod 507 will move above the lightweight container tray 4, thereby fixing the lightweight container tray 4. The position of the fixing rod 507 can be controlled by the forward and reverse rotation of the output shaft 502 to achieve the fixing of the lightweight container tray 4. The output gear 508 and the driven gear 509 are mirror symmetrical, so there are two moving plates 505. The two moving plates 505 will move synchronously to drive the sliding plate 506 to run, making the movement of the sliding plate 506 more stable.

[0026] Reference Figure 5 The adjusting mechanism 6 includes a supportable fixed frame 601. A movable block 602 is fixedly connected inside the fixed frame 601. A partition plate 603 is movably connected to the upper side inside the fixed frame 601. A threaded rod 604 is threadedly connected inside the partition plate 603. A first bevel tooth 605 is fixedly connected to the bottom end of the threaded rod 604. A second bevel tooth 606 meshes with the side of the first bevel tooth 605. A connecting shaft 607 is fixedly connected to the side of the second bevel tooth 606 away from the first bevel tooth 605. A handwheel 608 is fixedly connected to the side of the connecting shaft 607 away from the second bevel tooth 606. The partition plate 603 is located above the movable block 602, and the second bevel tooth 606 is located below the movable block 602.

[0027] In this embodiment, when the handwheel 608 rotates, it drives the second bevel gear 606 to rotate via the connecting shaft 607. When the second bevel gear 606 rotates, it drives the first bevel gear 605 below to rotate. The first bevel gear 605 drives the threaded rod 604 inside it to rotate. When the threaded rod 604 rotates, it causes the partition plate 603 to move up and down. When the partition plate 603 moves up and down, it drives the placement plate 1 and the support plate 2 to move up and down, thereby adjusting the height of the lightweight container tray 4. The partition plate 603 is located above the moving block 602, and the second bevel gear 606 is located below the moving block 602. The two are separated from each other to avoid damage.

[0028] The working principle of this utility model is as follows: The lightweight container tray 4, which needs to be lifted, is placed on the placement plate 1. After the lightweight container tray 4 is placed, the servo motor 501 is started. When the servo motor 501 is started, it drives the output shaft 502 to rotate. When the output shaft 502 rotates, it drives the output rotating plate 503 to rotate. When the output rotating plate 503 rotates, it causes the connecting rotating plate 504 to rotate. When the connecting rotating plate 504 rotates, it drives the moving plate 505 to move towards the lightweight container tray 4. When the moving plate 505 moves, it drives the fixing rod 507 to move through the sliding plate 506. At this time, the fixing rod 507 will move above the lightweight container tray 4, thereby fixing the lightweight container tray 4. When lifting seedlings, the lightweight container tray 4 will not move upward.

[0029] After the seedlings are lifted, the servo motor 501 controls the output shaft 502 to rotate in the opposite direction. When the output shaft 502 rotates in the opposite direction, the output turntable 503 rotates in the reverse direction, which eventually causes the sliding plate 506 to drive the fixing rod 507 to move away from the top of the lightweight container tray 4, so as to facilitate the removal of the lightweight container tray 4 after the seedlings are lifted and the placement of a new lightweight container tray 4.

[0030] When employees of different body types work, they turn the handwheel 608. When the handwheel 608 turns, it drives the second bevel gear 606 to turn through the connecting shaft 607. When the second bevel gear 606 turns, it drives the first bevel gear 605 below to turn. The first bevel gear 605 drives the threaded rod 604 inside it to turn. When the threaded rod 604 turns, it causes the partition plate 603 to move up and down. When the partition plate 603 moves up and down, it drives the placement plate 1 and the support plate 2 to move up and down, thereby adjusting the height of the lightweight container tray 4 so that it can be adapted to people of different body types.

[0031] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A lightweight substrate container seedling lifting rack, comprising a placement plate (1), characterized in that: A support plate (2) is fixedly connected to the side of the placement plate (1). An adjustment mechanism (6) is fixedly connected to the bottom of both the placement plate (1) and the support plate (2). A lightweight container tray (4) is placed on the top of the placement plate (1). A fixing mechanism (5) is movably connected to the top of the support plate (2). The fixing mechanism (5) includes a servo motor (501) that provides power. An output shaft (502) is fixedly connected to the top of the servo motor (501). An output rotating plate (502) is fixedly connected to the side of the output shaft (502). 03), the output turntable (503) is movably connected to the side away from the output shaft (502) by a connecting turntable (504), the connecting turntable (504) is movably connected to the side away from the output turntable (503) by a moving plate (505), the moving plate (505) is fixedly connected to the side away from the connecting turntable (504) by a sliding plate (506), the sliding plate (506) is fixedly connected to the side away from the moving plate (505) by a fixing rod (507), and the fixing rod (507) is located above the lightweight container tray (4).

2. The lightweight substrate container seedling lifting frame according to claim 1, characterized in that: A shielding plate (3) is fixedly connected to the top of the placement plate (1) away from the top of the placement plate (1). The fixing mechanism (5) is located below the shielding plate (3) as a whole, and the top of the sliding plate (506) in the fixing mechanism (5) is in contact with the bottom of the shielding plate (3).

3. The lightweight substrate container seedling lifting frame according to claim 1, characterized in that: A first fixed shaft (510) is movably sleeved on one side of the connecting rotating plate (504), and a second fixed shaft (511) is movably sleeved on the other side of the connecting rotating plate (504). The first fixed shaft (510) is fixedly connected to the output rotating plate (503), and the second fixed shaft (511) is fixedly connected to the moving plate (505).

4. The lightweight substrate container seedling lifting frame according to claim 3, characterized in that: An output gear (508) is fixedly connected to the side of the output shaft (502), and a driven gear (509) meshes with the side of the output gear (508). The structures of the output gear (508) and the driven gear (509) are mirror-symmetrical about the center of the sliding plate (506).

5. The lightweight substrate container seedling lifting frame according to claim 1, characterized in that: The adjustment mechanism (6) includes a supportable fixed frame (601), a movable block (602) is fixedly connected inside the fixed frame (601), a partition plate (603) is movably connected to the upper side inside the fixed frame (601), a threaded rod (604) is threadedly connected inside the partition plate (603), a first bevel tooth (605) is fixedly connected to the bottom end of the threaded rod (604), and a second bevel tooth (606) is engaged on the side of the first bevel tooth (605).

6. The lightweight substrate container seedling lifting frame according to claim 5, characterized in that: A connecting shaft (607) is fixedly connected to the side of the second bevel tooth (606) away from the first bevel tooth (605), and a handwheel (608) is fixedly connected to the side of the connecting shaft (607) away from the second bevel tooth (606). The partition plate (603) is located above the moving block (602), and the second bevel tooth (606) is located below the moving block (602).

Images