Forest nursery stock transplanting device

Abstract

A forest nursery stock transplanting device comprises a transplanting base, a movable plate, gears, a rotating plate, a position control rod and a moving plate, a vertical plate is arranged on the upper portion of the transplanting base, a plurality of self-locking universal wheels are connected to the lower portion of the transplanting base, fixing plates are arranged on the two sides of the transplanting base, push rods are connected to the outer portions of the fixing plates, mounting holes are formed in the two sides of the fixing plates and matched with the gears, and the gears penetrate through the mounting holes. The gear is provided with a fixing sleeve, a fixing plate is attached outside the fixing sleeve, a shaft rod is connected inside the fixing sleeve, the shaft rod is sequentially connected with the fixing plate, the fixing sleeve and the gear, the fixing sleeve is connected with the shaft rod through a screw, the screw is sequentially connected with the fixing sleeve and the shaft rod, a rotating plate is arranged on the upper portion of the shaft rod, a lock sleeve is connected outside the rotating plate, and a lock block is arranged on the inner side of the lock sleeve. The locking block is connected with the locking groove, and a baffle is arranged on the upper portion of the rotating plate and attached to the locking sleeve.

Description

Technical Field

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

[0002] An existing patent (publication number: CN218649552U) discloses a seedling transplanting device, including a fixing plate. First limiting blocks are evenly distributed on both sides of the fixing plate, and second limiting blocks are provided on the other side of each first limiting block. A slider is fixedly connected to the back of each second limiting block. A groove adapted to the slider is formed inside the fixing plate, and a limiting groove is formed at equal intervals laterally at the top of the fixing plate, with a first limiting rod inserted inside the limiting groove. However, in this device, "the bottom end of the seedling is placed inside the support frame." During transplanting, the soil around the roots of the seedling placed inside the support frame is difficult to separate quickly and completely, resulting in poor operation and reduced efficiency of silvicultural seedling transplanting. Furthermore, when digging out the seedling clump with tools, the young roots of the seedling are easily damaged, affecting the survival rate of the transplanted seedling, thus presenting drawbacks. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a silvicultural seedling transplanting device that can simultaneously transplant multiple seedlings, facilitates the rapid and complete removal of soil from the roots of transplanted seedlings, improves the efficiency of silvicultural seedling transplanting operations, and ensures that the intact soil clumps better protect the seedling roots, reduce stress during transplanting, promote rapid recovery and growth of seedlings, and guarantee the survival rate of transplanted silvicultural seedlings.

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

[0005] A afforestation seedling transplanting device includes a transplanting base, a movable plate, a gear, a rotating plate, a control rod, and a moving plate. The transplanting base has an upper plate and multiple self-locking casters connected to its lower part. Fixed plates are located on both sides of the transplanting base, and push rods are connected to the outside of the fixed plates. Mounting holes are located on both sides of the fixed plates, and these holes are adapted to the gears. The gears pass through the mounting holes. The gears have fixed sleeves, and the fixed sleeves are fitted to the fixed plates. A shaft is connected inside the fixed sleeves, and the shaft is sequentially connected to the fixed plates, the fixed sleeves, and the gears. The fixed sleeves are connected to the shaft by screws, and the screws are sequentially connected to the fixed sleeves and the shaft. A rotating plate is located on the upper part of the shaft, and a locking sleeve is connected to the outside of the rotating plate. A locking block is located inside the locking sleeve, and the rotating plate has multiple locking grooves. The locking blocks are adapted to the locking grooves and are connected to the locking grooves. A baffle is located on the upper part of the rotating plate, and the baffle is fitted to the locking sleeve.

[0006] The lock sleeve of this utility model has a movable plate on the outside, a control support plate on the upper part of the movable plate, a fixed plate connected to the lower part of the movable plate, and support plates on both sides of the fixed plate. The control rod passes through the support plate and the control support plate in sequence, and the control rod is connected to the control support plate by a thread. The two ends of the control rod are connected to knobs, and the knobs fit against the support plate. Beneficial effects

[0007] This utility model features a movable plate and a transplanting seat that are fixedly connected to form a transplanting box. The internal space of the transplanting box is divided by the cooperation of upright plates and partitions, allowing multiple seedlings to be transplanted and transferred simultaneously. The movable plate and the transplanting seat are designed as separate units, which are easy to assemble and disassemble. This facilitates the quick and complete separation of the soil from the roots of the seedlings during transplanting, improving the efficiency of seedling transplanting. In addition, the addition of self-locking casters and push rods increases the overall mobility of the device, making it convenient for seedling transplanting and transportation and saving manpower.

[0008] This utility model adds a fixing plate to the shaft to limit the gear's fulcrum, and then fixes it to the fixing sleeve with screws. This causes the upper and lower gears to rotate synchronously with the shaft, and the gears mesh with the rack. Therefore, when the movable plate is pushed inward or pulled outward, the gears and shaft move together. Conversely, when the locking sleeve is moved by rotating the knob until the locking block is embedded in the locking groove to position the rotating plate, the shaft, gears, and positioning plate are simultaneously braked to ensure the stability of the connection between the movable plate and the transplanting seat and to prevent the movable plate from shifting during seedling transplanting. During the transplanting process, the device slides and falls off. When the locking sleeve moves to the point where the locking block and locking groove are completely disengaged, the shaft, gear, and positioning plate are braked and unlocked. At this point, the movable plate can be quickly disassembled and assembled according to the actual usage. After the movable plate is removed, the two sides of the transplanting seat are open, which facilitates the quick and complete removal of the soil from the roots of the transplanted seedlings. This improves the efficiency of afforestation seedling transplanting operations. At the same time, the intact soil ball can better protect the seedling roots, reduce stress response during transplanting, facilitate the rapid recovery and growth of the seedlings, and ensure the survival rate of transplanted afforestation seedlings. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the afforestation seedling transplanting device described in this utility model.

[0010] Figure 2 This is a schematic diagram of the movable plate structure described in this utility model.

[0011] Figure 3 This is a schematic diagram of the movable plate control structure described in this utility model.

[0012] Figure 4 This is a schematic diagram of the transplanting support structure described in this utility model.

[0013] Figure 5 This is a cross-sectional view of the afforestation seedling transplanting device described in this utility model.

[0014] Figure 6 This is a cross-sectional view of the afforestation seedling transplanting device described in this utility model.

[0015] Figure 7This is a cross-sectional view of the lock sleeve and rotating plate connection 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 afforestation seedling transplanting device includes a transplanting base 01, a movable plate 03, a gear 08, a rotating plate 13, a control rod 20, and a moving plate 22. The transplanting base 01 has an upper upright plate 02 and multiple self-locking casters 05 connected to its lower part. The transplanting base 01 has fixed plates 24 on both sides, with push rods 06 connected to the outside of each fixed plate 24. The fixed plates 24 have mounting holes 07 on both sides, which are adapted to the gear 08, which passes through them. The gear 08 has a fixing sleeve 10, which is fitted to the fixing plate 24. A shaft 12 is connected inside the fixing sleeve 10, and the shaft 12 is sequentially connected to the fixing plate 24, the fixing sleeve 10, and the gear 08. The fixing sleeve 10 is connected to the shaft 12 by screws 11, which are also sequentially connected to the fixing sleeve 10 and the shaft 12. A rotating plate is located on the upper part of the shaft 12. 13. The external connection of the rotating plate 13 is the locking sleeve 15. The inner side of the locking sleeve 15 has a locking block 16. The rotating plate 13 has multiple locking grooves 17. The locking block 16 is adapted to the locking grooves 17 and the locking block 16 is connected to the locking grooves 17. The upper part of the rotating plate 13 has a baffle 14, which fits against the locking sleeve 15. The movable plate 03 and the transplanting seat 01 are fixedly connected to form a transplanting box. The internal space of the transplanting box is divided by the cooperation of the upright plate 02 and the partition plate 04, so that multiple seedlings can be transplanted and transferred at the same time. The movable plate 03 and the transplanting seat 01 adopt a split design, which is convenient to disassemble and assemble. It is convenient to quickly and completely separate the soil from the roots of the afforestation seedlings during transplanting, which improves the efficiency of afforestation seedling transplanting. At the same time, by adding self-locking universal wheels 05 and push rods 06, the overall mobility of the device is increased, which facilitates the transplanting and transportation of seedlings and saves manpower.

[0019] Example 2:

[0020] The lock sleeve 15 of this utility model has a movable plate 22 on its outer side, a control support plate 19 on the upper part of the movable plate 22, a fixed plate 24 connected to the lower part of the movable plate 22, and support plates 18 on both sides of the fixed plate 24. The control rod 20 passes through the support plate 18 and the control support plate 19 in sequence. The control rod 20 is connected to the control support plate 19 by a thread. The two ends of the control rod 20 are connected to knobs 21, and the knobs 21 are attached to the support plate 18.

[0021] Example 3:

[0022] The transplanting base 01 of this utility model is connected to movable plates 03 on both sides. The movable plates 03 have multiple partitions 04, which are connected to the upright plate 02. The movable plates 03 have positioning plates 23 on both sides, which are connected to the fixed plates 24. The positioning plates 23 have racks 09 on both sides, which mesh with gears 08. The racks 09 are connected to the gears 08. The shaft 12 increases the fixed plate 24 as a limiting fulcrum for the gears 08, and is fixedly connected to the fixed sleeve 10 by screws 11. This causes the gears 08 on the upper and lower sides to rotate synchronously with the shaft 12. The gears 08 are meshed with the racks 09, so that when the movable plate 03 is pushed inward or pulled outward, the gears 08 and the shaft 12 are linked. Conversely, when the knob 21 is rotated, the locking sleeve 15 is displaced until the locking block 16 is embedded in the locking groove 1. Within step 7, when positioning the rotating plate 13, the shaft 12, gear 08, and positioning plate 23 are simultaneously braked to ensure the stability of the connection between the movable plate 03 and the transplanting seat 01, preventing the movable plate 03 from sliding and falling during seedling transfer. When the locking sleeve 15 moves to the point where the locking block 16 and locking groove 17 are completely disengaged, the shaft 12, gear 08, and positioning plate 23 are braked and unlocked. At this time, the movable plate 03 can be quickly disassembled and assembled according to the actual usage. After the movable plate 03 is removed, the two sides of the transplanting seat 01 are open, which facilitates the quick and complete removal of the soil from the roots of the transplanted seedlings. This improves the efficiency of afforestation seedling transplanting operations, while the intact soil ball can better protect the seedling roots, reduce stress response during transplanting, facilitate the rapid recovery and growth of the seedlings, and ensure the survival rate of transplanted afforestation seedlings.

[0023] Example 4:

[0024] Installation steps: First, assemble the transplanter base 01 structure. Insert the gear 08 through the mounting hole 07 into the fixing plate 24, ensuring the outer surface of the fixing sleeve 10 is flush with the fixing plate 24. Then, place the moving plate 22 on top of the fixing plate 24, ensuring the lower surface of the moving plate 22 is flush with the upper surface of the fixing plate 24. Next, connect the shaft 12 sequentially to the fixing plate 24, fixing sleeve 10, and gear 08 until the rotating plate 13 is inserted into the locking sleeve 15, with the lower surface of the baffle 14 flush with the upper surface of the locking sleeve 15, and the locking groove 17 corresponding to the locking block 16. Then, connect the screws 11 sequentially to the fixing sleeve 10 and shaft 12. Finally, pass the control rod 20 sequentially through the support plate 18 and control support plate 19, with the two ends of the control rod 20... The control plate 19 on both sides is positioned and connected by the positive and negative threads. Then, the knob 21 is placed outside the support plate 18 and fixedly connected to the control rod 20. The inner surface of the knob 21 is in contact with the outer surface of the support plate 18. Finally, the self-locking caster 05 is installed and fixed to the bottom of the transplanting seat 01, and the push rod 06 is installed and fixed to the outside of the fixing plate 24. After the transplanting seat 01 structure is assembled, the movable plate 03 is placed on both sides of the transplanting seat 01 and pushed inward until the partition plate 04 is in contact with the upright plate 02, the positioning plate 23 is in contact with the fixing plate 24, and the gear 08 and the rack 09 are meshed. Finally, the locking sleeve 15 is moved by rotating the knob 21, and the locking block 16 is embedded in the locking groove 17 to complete the installation.

[0025] 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 forestation seedling transplanting device, characterized by : Including transplanting seat (01), movable plate (03), gear (08), rotating plate (13), control position rod (20), moving plate (22), the upper part of the transplanting seat (01) has a vertical plate (02), the lower part of the transplanting seat (01) is connected with multiple self-locking universal wheels (05), the both sides of the transplanting seat (01) have fixed plates (24), the outside of the fixed plate (24) is connected with push rods (06), the both sides of the fixed plate (24) have mounting holes (07), the mounting hole (07) is adapted to the gear (08), the gear (08) passes through the mounting hole (07), the gear (08) has a fixed sleeve (10), the outside of the fixed sleeve (10) is attached to the fixed plate (24), the inside of the fixed sleeve (10) is connected with a shaft rod (12), the shaft rod (12) is connected with the fixed plate (24), the fixed sleeve (10) and the gear (08) in turn, the fixed sleeve (10) is connected with the shaft rod (12) through a screw (11), the screw (11) is connected with the fixed sleeve (10) and the shaft rod (12) in turn;The both sides of the transplanting seat (01) are connected with movable plates (03), the movable plate (03) has multiple partitions (04), the partition (04) is connected with the vertical plate (02), the both sides of the movable plate (03) have positioning plates (23), the positioning plate (23) is connected with the fixed plate (24), the both sides of the positioning plate (23) have racks (09), the rack (09) is engaged with the gear (08), and the rack (09) is connected with the gear (08).

2. The forestation plant transplanting device according to claim 1, wherein : The upper part of the shaft rod (12) has a rotating plate (13), the outside of the rotating plate (13) is connected with a lock sleeve (15), the inside of the lock sleeve (15) has a lock block (16), the rotating plate (13) has multiple lock grooves (17), the lock block (16) is adapted to the lock groove (17), the lock block (16) is connected with the lock groove (17), and the upper part of the rotating plate (13) has a baffle (14) attached to the lock sleeve (15).

3. The forestation plant transplanting device according to claim 2, wherein : The outside of the lock sleeve (15) has a moving plate (22), the upper part of the moving plate (22) has a control position supporting plate (19), the lower part of the moving plate (22) is connected with the fixed plate (24), the both sides of the fixed plate (24) have supporting plates (18), the control position rod (20) passes through the supporting plate (18) and the control position supporting plate (19) in turn, the control position rod (20) is connected with the control position supporting plate (19) through threads, the both ends of the control position rod (20) are connected with knobs (21), and the knobs (21) are attached to the supporting plates (18).

Images