Rice seedling conveying device

Abstract

A rice seedling conveying device, including rectangular seedling conveying tray, side magnetic sheet, containing plate, side L-shaped blocking rod, rotating blocking plate, mounting plate, sliding support rod, connecting frame, winding machine, support plate, pulley, the bottom of the rectangular seedling conveying tray has a plurality of strip-shaped ventilation holes, the side of the rectangular seedling conveying tray has a side fixing sleeve, a group of side fixing sleeves are distributed on the side of the rectangular seedling conveying tray, the side fixing sleeve has a side fixing hole, the vertical blocking rod is connected with the containing plate, two groups of vertical blocking rods are evenly distributed on the containing plate, the vertical blocking rod is adapted to the side fixing hole, the vertical blocking rod is inserted into the side fixing hole, a plurality of rectangular seedling conveying trays are evenly distributed on the side of the containing plate, the side of the rectangular seedling conveying tray has a group of side magnetic sheets, and the lower part of the containing plate has a containing plate lower plate.

Description

Technical Field

[0001] This utility model relates to the field of rice seedling transportation, and in particular to a rice seedling transportation device. Background Technology

[0002] An existing patent (publication number: CN221468338U) discloses a rice seedling transport device, including a box body with a pick-up and drop-off port on one side and a door on the pick-up and drop-off port, the door being rotatably connected to the box body. Inside the box body are two U-shaped supports, with a connecting plate between the two U-shaped supports. Multiple conveyor belts are sequentially arranged above the connecting plate, and the conveyor belts are installed between the two U-shaped supports. A conveying drive mechanism for controlling the conveyor belt transport is located on the outside of the U-shaped supports, and several seedling insertion holes for placing seedlings are located on the outside of the conveyor belts. The two ends of the connecting plate are fixedly connected to the U-shaped supports, and the lower end of the connecting plate is movably connected to a sliding drive mechanism located inside the box body for pushing the U-shaped supports towards the pick-up and drop-off port. The U-shaped support includes a horizontal plate and side support plates at both ends of the horizontal plate. The lower ends of the side support plates are fixedly connected to the upper ends of the horizontal plate, and the lower ends of the horizontal plate are slidably connected to a guide rail structure located on the bottom wall of the box body. However, this device lacks a supporting frame for hoisting and lowering when transported on agricultural machinery, making its single structure inconvenient for transport in rice paddies. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a rice seedling transport device that supports dual-side installation, flexibly adapts to different agricultural machinery sizes or transport volume requirements, and features a modular design that enhances its applicability.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A rice seedling transport device includes a rectangular seedling tray, side magnetic plates, a holding plate, side L-shaped guardrails, a rotating guardrail, a mounting plate, a sliding support rod, a connecting frame, a winding machine, a support plate, and pulleys. The rectangular seedling tray has multiple strip-shaped ventilation holes at its bottom. The rectangular seedling tray has side fixing sleeves on its sides, and a set of side fixing sleeves are distributed on the sides of the rectangular seedling tray. The side fixing sleeves have side fixing holes. The sides of the vertical guardrails are connected to the holding plate, and two sets of vertical guardrails are evenly distributed on the holding plate. The vertical guardrails are adapted to the side fixing holes and are inserted into the side fixing holes. Multiple rectangular seedling trays are evenly distributed on the sides of the holding plate. The rectangular seedling trays have a set of side magnetic plates on their sides, and the holding plate has a lower holding plate at its bottom.

[0006] The lower plate of the holding plate is connected to the side connecting ear. The side of the rotating baffle is in contact with the side connecting ear. The side connecting ears are symmetrically arranged on both sides of the rotating baffle. The lower part of the rotating baffle is connected to the side connecting ear through a rotating shaft. The side of the rotating baffle is in contact with the rectangular seedling tray. The side of the rotating baffle is in contact with the side magnetic sheet. The side of the L-shaped baffle is connected to the holding plate. The lower part of the side L-shaped baffle is connected to the lower plate of the holding plate. The upper part of the vertical baffle is connected to the side L-shaped baffle. The lower part of the vertical baffle is connected to the lower plate of the holding plate.

[0007] The side of the holding plate has a rear fixing sleeve, the upper part of the sliding support rod is adapted to the rear fixing sleeve, the sliding support rod is inserted into the rear fixing sleeve, the connecting frame connects the sliding support rod, and two sets of sliding support rods are symmetrically arranged on both sides of the connecting frame. The mounting plate has a fixing sleeve, and two sets of fixing sleeves are symmetrically arranged on both sides of the mounting plate. Beneficial effects

[0008] 1. This utility model features multiple strip-shaped ventilation holes at the bottom of the rectangular seedling transport tray, ensuring ventilation of the seedlings placed inside during transport and reducing the risk of damage. Vertical guardrails are installed and fixed to the side of the holding plate, inserted into side fixing holes. The rectangular seedling transport tray is supported and fixed to the side of the holding plate through the insertion of a set of vertical guardrails into the side fixing holes, placing the tray vertically on the side of the holding plate. Multiple rectangular seedling transport trays are vertically distributed on the side of the holding plate, reducing the device's footprint and improving transport space utilization. Side L-shaped guardrails work in conjunction with the vertical guardrails to protect the sides of the rectangular seedling transport tray. The lower part of the rotating guardrail is connected to the lower plate shaft of the holding plate, and the rotating guardrail rotates to engage with the side magnetic sheet. A set of rotating guardrails protects the rectangular seedling transport trays, preventing multiple trays from falling off the device. This multi-layered protective structure ensures transport safety. The mounting plate is installed and fixed to the rear frame of the agricultural machinery.

[0009] 2. This utility model involves inserting a sliding support rod into a fixed sleeve, forming a telescopic rod. Multiple sliding support rods are connected by a connecting frame, allowing them to move and extend simultaneously. The upper part of the sliding support rod is inserted into the fixed sleeve, supporting the upper part of the telescopic rod on the holding plate. The winding machine is mounted and fixed on the mounting plate. The fixed rod is mounted and fixed above the mounting plate via a support plate. A set of pulley mounting plates supports the pulleys via a support shaft. One end of the hanging rope is fixed to one of the fixed rods, and the other end of the hanging rope passes around the pulley and connects to another fixed rod, with its lower part connected to the winding machine. During operation, the winding machine winds up and unwinds the hanging rope, thereby controlling the up and down movement of the connecting frame through the pulley system. This controls the height of the holding plate on the rear side of the agricultural machinery, facilitating the removal of multiple rectangular seedling trays on the side of the holding plate for load-bearing. Two holding plates can be installed on both sides of the mounting plate, supporting dual-side installation and flexibly adapting to different agricultural machinery sizes or transportation needs. The modular design enhances applicability. Attached Figure Description

[0010] Figure 1 This is a top view of a rice seedling transport device according to the present invention.

[0011] Figure 2 This is a bottom view of a rice seedling transport device according to the present invention.

[0012] Figure 3 This is a schematic diagram of the rectangular seedling transport tray and holding plate of this utility model.

[0013] Figure 4 This is a schematic diagram of the rectangular seedling tray structure described in this utility model.

[0014] Figure 5 This is a schematic diagram of the holding plate structure described in this utility model.

[0015] Figure 6 This is a schematic diagram of the fixed sleeve and sliding support rod structure described in this utility model. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] A rice seedling transport device includes a rectangular seedling tray 01, side magnetic plates 03, a holding plate 06, a side L-shaped guardrail 07, a rotating guardrail 09, a mounting plate 13, a sliding support rod 15, a connecting frame 16, a winding machine 17, a support plate 18, and pulleys 20. The rectangular seedling tray 01 has multiple strip-shaped ventilation holes 02 at its bottom. These ventilation holes ensure ventilation of the seedlings placed in the rectangular seedling tray 01 during transport, reducing the risk of damage during transportation. The rectangular seedling tray 01 also has side fixing sleeves 04 distributed on its sides. The device has side fixing holes 05, and vertical bars 08 connected to a holding plate 06 on the side. Two sets of vertical bars 08 are evenly distributed on the holding plate 06, and are installed and fixed to the side of the holding plate 06. The vertical bars 08 are adapted to the side fixing holes 05 and are inserted into the side fixing holes 05. Multiple rectangular seedling trays 01 are evenly distributed on the side of the holding plate 06. The rectangular seedling trays 01 are supported and fixed by the insertion of a set of vertical bars 08 into the side fixing holes 05, so that the rectangular seedling trays 01 are placed on the side of the holding plate 06. The multiple rectangular seedling trays 01 are vertically distributed on the side of the holding plate 06, which reduces the footprint of the device during seedling transportation and improves the utilization rate of transportation space. The rectangular seedling trays 01 have a set of side magnetic plates 03 on their sides, and the holding plate 06 has a lower holding plate 24 at the bottom.

[0019] Example 2:

[0020] The lower plate 24 of the holding plate of this utility model is connected to the side connecting ear 10. The side of the rotating baffle 09 is in contact with the side connecting ear 10. The side connecting ear 10 is symmetrically arranged on both sides of the rotating baffle 09. The lower part of the rotating baffle 09 is connected to the side connecting ear 10 through the rotating shaft 11. The side of the rotating baffle 09 is in contact with the rectangular seedling tray 01. The rotating baffle 09 rotates and is in contact with the side magnetic sheet 03. A set of rotating baffles 09 protects the rectangular seedling tray 01 and prevents multiple rectangular seedling trays 01 from falling off the device. The side of the rotating baffle 09 is in contact with the side magnetic sheet 03. The side L-shaped baffle 07 is connected to the holding plate 06. The lower part of the side L-shaped baffle 07 is connected to the lower plate 24 of the holding plate. The upper part of the vertical baffle 08 is connected to the side L-shaped baffle 07. The lower part of the vertical baffle 08 is connected to the lower plate 24 of the holding plate. The side L-shaped baffle 07 and the vertical baffle 08 cooperate to protect the side of the rectangular seedling tray 01.

[0021] Example 3:

[0022] The container plate 06 of this utility model has a rear fixing sleeve 12 on its side. The upper part of the sliding support rod 15 is adapted to the rear fixing sleeve 12. The sliding support rod 15 is inserted into the rear fixing sleeve 12 so that the upper part of the telescopic rod supports the container plate 06. The connecting frame 16 connects the sliding support rod 15. Two sets of sliding support rods 15 are symmetrically arranged on both sides of the connecting frame 16. The mounting plate 13 has a fixing sleeve 14. The mounting plate 13 is installed and fixed on the rear frame of the agricultural machinery. Two sets of fixing sleeves 14 are symmetrically arranged on both sides of the mounting plate 13.

[0023] Example 4:

[0024] The lower part of the sliding support rod 15 of this utility model is adapted to the fixed sleeve 14. The lower part of the sliding support rod 15 is inserted into the fixed sleeve 14, and the sliding support rod 15 slides inside the fixed sleeve 14. The sliding support rod 15 and the fixed sleeve 14 form a telescopic rod. Multiple sliding support rods 15 are connected by a connecting frame 16, so that multiple sliding support rods 15 can move and extend simultaneously. The lower part of the winding machine 17 is connected to the mounting plate 13, and the winding machine 17 is mounted and fixed on the mounting plate 13. The lower part of the pulley mounting plate 21 is connected to the connecting frame 16. The side of the pulley 20 is in contact with the pulley mounting plate 21. The pulley 20 is connected to the symmetrical pulley mounting plates 21 through the support shaft 22.

[0025] Example 5:

[0026] The lower part of the support plate 18 of this utility model is connected to the mounting plate 13. The front and rear ends of the fixing rod 19 are connected to the symmetrical support plates 18. A set of fixing rods 19 are distributed at both ends above the pulley 20. One end of the suspension rope 23 is connected to the fixing rod 19, and the other end of the suspension rope 23 passes around the pulley 20 and the fixing rod 19 and is connected to the winding machine 17. The fixing rod 19 is installed and fixed above the mounting plate 13 through the support plate 18. A set of pulley mounting plates 21 supports the pulley 20 through the support shaft 22. One end of the suspension rope 23 is fixed to one of the fixing rods 19. The other end of the suspension rope 23 passes around the pulley 20 and connects to another fixed rod 19 so that its lower part is connected to the winding machine 17. When the winding machine 17 is working, it winds up and unwinds the suspension rope 23, and then controls the up and down movement of the connecting frame 16 through the pulley system, thereby controlling the height of the holding plate 06 on the rear side of the agricultural machinery. This makes it convenient to remove the multiple rectangular seedling trays 01 on the side of the holding plate 06 for load-bearing. The two holding plates 06 can be installed on both sides of the mounting plate 13 respectively, supporting double-sided installation and flexibly adapting to different agricultural machinery sizes or transportation volume requirements.

[0027] Installation steps: First, connect two sets of sliding support rods 15 to both ends of the connecting frame 16. Insert the lower part of the sliding support rod 15 into the fixing sleeve 14. Install the winding machine 17 on the mounting plate 13. Connect both ends of the fixing rod 19 to the support plate 18. Connect the lower part of the support plate 18 to the mounting plate 13. Connect one end of the lifting rope 23 to the fixing rod 19. Pass the other end of the lifting rope 23 around the pulley 20 and the fixing rod 19 and connect it to the winding machine 17. Connect the mounting plate 13 to the rear frame of the agricultural machinery. Then, connect the sliding support rod... Insert the upper part into the fixing sleeve 12, connect the side connecting ear 10 to the lower plate 24 of the holding plate, connect the lower part of the rotating guardrail 09 to the side connecting ear 10 through the rotating shaft 11, connect the vertical guardrail 08 to the holding plate 06, connect the two ends of the side L-shaped guardrail 07 to the holding plate 06 and the lower plate 24 of the holding plate, connect the upper and lower ends of the vertical guardrail 08 to the side L-shaped guardrail 07 and the lower plate 24 of the holding plate respectively, connect the side magnetic sheet 03 to the rectangular seedling tray 01, and insert the vertical guardrail 08 into the side fixing hole 05.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A rice seedling transport device, characterized in that: The system includes a rectangular seedling tray (01), side magnetic plates (03), a holding plate (06), a side L-shaped guardrail (07), a rotating guardrail (09), a mounting plate (13), a sliding support rod (15), a connecting frame (16), a winding machine (17), a support plate (18), and pulleys (20). The rectangular seedling tray (01) has multiple strip-shaped ventilation holes (02) at its bottom, and side fixing sleeves (04) on its sides. A set of side fixing sleeves (04) is distributed on the side of the rectangular seedling tray (01). The side fixing sleeve (04) has a side fixing hole (05), the vertical guardrail (08) is connected to the holding plate (06) on the side, the vertical guardrail (08) is evenly distributed on the holding plate (06), the vertical guardrail (08) is adapted to the side fixing hole (05), the vertical guardrail (08) is inserted into the side fixing hole (05), multiple rectangular seedling trays (01) are evenly distributed on the side of the holding plate (06), the rectangular seedling tray (01) has a set of side magnetic plates (03) on the side, and the holding plate (06) has a holding plate lower plate (24) at the bottom.

2. The rice seedling conveying device according to claim 1, characterized in that: The lower plate (24) of the holding plate is connected to the side connecting ear (10). The side of the rotating baffle (09) is in contact with the side connecting ear (10). The side connecting ear (10) is symmetrically arranged on both sides of the rotating baffle (09). The lower part of the rotating baffle (09) is connected to the side connecting ear (10) through the rotating shaft (11). The side of the rotating baffle (09) is in contact with the rectangular seedling tray (01). The side of the rotating baffle (09) is in contact with the side magnetic sheet (03). The side of the side L-shaped baffle (07) is connected to the holding plate (06). The lower part of the side L-shaped baffle (07) is connected to the lower plate (24) of the holding plate. The upper part of the vertical baffle (08) is connected to the side L-shaped baffle (07). The lower part of the vertical baffle (08) is connected to the lower plate (24) of the holding plate.

3. The rice seedling conveying device according to claim 2, characterized in that: The container plate (06) has a rear fixing sleeve (12) on its side. The upper part of the sliding support rod (15) is adapted to the rear fixing sleeve (12). The sliding support rod (15) is inserted into the rear fixing sleeve (12). The connecting frame (16) connects the sliding support rod (15). Two sets of sliding support rods (15) are symmetrically arranged on both sides of the connecting frame (16). The mounting plate (13) has a fixing sleeve (14). Two sets of fixing sleeves (14) are symmetrically arranged on both sides of the mounting plate (13).

4. The rice seedling conveying device according to claim 3, characterized in that: The lower part of the sliding support rod (15) is adapted to the fixed sleeve (14), the lower part of the sliding support rod (15) is inserted into the fixed sleeve (14), the sliding support rod (15) slides in the fixed sleeve (14), the lower part of the winding machine (17) is connected to the mounting plate (13), the lower part of the pulley mounting plate (21) is connected to the connecting frame (16), the side of the pulley (20) is in contact with the pulley mounting plate (21), and the pulley (20) is connected to the symmetrical pulley mounting plate (21) through the support shaft (22).

5. A rice seedling conveying device according to claim 1, characterized in that: The support plate (18) is connected to the mounting plate (13) at the bottom. The fixed rod (19) is connected to the symmetrical support plate (18) at both ends. A set of fixed rods (19) are distributed at both ends above the pulley (20). One end of the suspension rope (23) is connected to the fixed rod (19), and the other end of the suspension rope (23) passes around the pulley (20) and the fixed rod (19) is connected to the winding machine (17).

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