A tree transplant protection device

Abstract

A tree transplanting protection device includes an annular support plate, vertical legs, a fixed plate, lower mounting ears, a rotating guard plate, a limiting slide rod, a first rotating shaft, an arc-shaped guard plate, a cylinder, and movable wheels. The lower part of the annular support plate is connected to the vertical legs, and the lower part of the vertical legs is connected to the movable wheels. The arc-shaped support plate has a support plate side plate on its side, and the lower part of the rotating guard plate has a guard plate side plate. The guard plate side plates are symmetrically arranged on both sides of the rotating guard plate, and the side of the guard plate side plate is in contact with the support plate side plate. A set of support plate side plates are symmetrically arranged on both sides of the rotating guard plate. The guard plate side plates are connected to the support plate side plates through the first rotating shaft. The arc-shaped support plate passes through the annular support plate and is placed below the annular support plate. Multiple rotating guard plates are evenly distributed on the axis of the fixed plate.

Description

Technical Field

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

[0002] An existing patent (publication number: CN118177030A) discloses a protective device for transplanting trees in forestry engineering, including a placement block. A protective plate is fixedly installed on the upper rear side of the placement block, and a push rod is fixedly connected to the upper left side of the placement block. Rollers are provided below the placement block. The device also includes a sliding rod slidably connected to the inner side of the placement block, with two sets of sliding rods and a placement support structure above the sliding rod. This placement support structure prevents the soil from falling off the roots of the transplanted trees, improving the success rate of tree transplantation and reducing forestry engineering costs. A lead screw is rotatably connected to the front side of the protective plate, and a protective clamping structure is provided on the outer side of the lead screw. This protective clamping structure allows the tree to be stably placed on the placement block, facilitating subsequent handling of the tree and preventing it from tipping over during planting, thus improving the survival rate of the planted trees. However, placing the clamping structure on one side of the protective plate, and controlling the support plate and clamping block through two separate structures that are not interconnected, requires opening the clamping block and support plate separately during use, causing inconvenience and requiring improvement. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a tree transplanting protection device. When the rotating guard plate rotates outward, the limiting slide rod slides in the sliding hole of the fixed plate, causing multiple rotating guard plates to drive the arc-shaped support plate upward and push the tree trunk out. At this time, the tree can be removed from the device for transplanting.

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

[0005] A tree transplanting protection device includes an annular support plate, vertical legs, a fixed plate, lower mounting ears, a rotating guard plate, a limiting slide rod, a first rotating shaft, an arc-shaped guard plate, a cylinder, and movable wheels. The lower part of the annular support plate is connected to the vertical legs, and the lower part of the vertical legs is connected to the movable wheels. The arc-shaped support plate has a support plate side plate on its side, and the lower part of the rotating guard plate has a guard plate side plate. The guard plate side plates are symmetrically arranged on both sides of the rotating guard plate, and the side of the guard plate side plate is in contact with the support plate side plate. A set of support plate side plates are symmetrically arranged on both sides of the rotating guard plate. The guard plate side plates are connected to the support plate side plates through the first rotating shaft. The arc-shaped support plate passes through the annular support plate and is placed below the annular support plate. Multiple rotating guard plates are evenly distributed on the axis of the fixed plate.

[0006] The lower part of the fixed plate is connected to an annular support plate. The upper part of the fixed plate has a sliding hole. The side of the rotating guard plate has a guard plate protrusion. The guard plate protrusion fits into the fixed plate. The side of the guard plate protrusion is connected to a limiting slide rod. The limiting slide rod is adapted to the sliding hole on the fixed plate. The limiting slide rod is inserted into the sliding hole on the fixed plate and slides within the sliding hole on the fixed plate. Beneficial effects

[0007] 1. The movable wheels of this utility model are installed below the vertical support legs. The movable wheels facilitate the transportation of trees from the unloading point to the transplanting pit during transplanting. The side plate of the support plate is connected to the side plate of the guard plate through the No. 1 rotating shaft, so that the lower part of the rotating guard plate is connected to the arc-shaped support plate and the rotating guard plate can rotate outside the arc-shaped support plate. Multiple rotating guard plates are evenly distributed on the axial side of the arc-shaped support plate. When the device is in use, multiple rotating guard plates retract inward at the same time, so that the lower part of multiple rotating guard plates forms a sphere, covering the soil ball inside and confining the soil ball above the arc-shaped support plate. This prevents the soil ball from falling off during tree transplanting protection. The arc-shaped guard plate is installed and fixed on the upper part of the rotating guard plate. When multiple rotating guard plates retract, multiple arc-shaped guard plates form a ring, encircling the position of the tree trunk inside, supporting and straightening the tree trunk, preventing the tree trunk from tipping over when the device moves during tree transplanting protection, and ensuring that the tree stands upright on the device.

[0008] 2. In this utility model, the fixing plate is fixed on the annular support plate. The limiting slide rod passes through the sliding hole on the fixing plate and connects to the protective plate protrusion. The symmetrical fixing plate provides auxiliary limiting for the rotating protective plate. At the same time, the axes of the symmetrical limiting slide rods coincide, allowing the rotating protective plate to rotate around the limiting slide rod. The upper part of the fixing plate is supported by a set of limiting slide rods. The cage composed of the arc-shaped support plate and multiple rotating protective plates is placed inside the annular support plate to prevent the cage from sliding downwards during tree transplantation protection. The upper and lower ends of the cylinder are connected to the upper mounting ears and lower mounting ears, respectively. During use, the rotation of the rotating protective plate is controlled by the cylinder. When the rotating protective plate rotates and opens outwards, the limiting slide rod slides in the sliding hole on the fixing plate, causing multiple rotating protective plates to drive the arc-shaped support plate to move upwards and push out the tree trunk. At this time, the tree can be removed from the device for transplanting. This structure allows for the separate transportation of trees during transplantation and protects the soil ball to prevent it from being bumped and broken, which would affect the survival rate of the transplanted tree. Attached Figure Description

[0009] Figure 1 This is a closed view of a tree transplant protection device according to the present invention.

[0010] Figure 2 This is an open view of a tree transplant protection device according to the present invention.

[0011] Figure 3 This is a schematic diagram of the arc-shaped support plate and rotating guard plate structure described in this utility model.

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

[0013] Figure 5 This is a schematic diagram of the rotating guard plate structure described in this utility model. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0015] Example 1:

[0016] A tree transplanting protection device includes an annular support plate 01, vertical support legs 02, a fixing plate 03, a lower mounting lug 06, a rotating guard plate 09, a limiting slide rod 11, a first rotating shaft 13, an arc-shaped guard plate 14, a cylinder 16, and a moving wheel 19. The lower part of the annular support plate 01 is connected to the vertical support leg 02, and the lower part of the vertical support leg 02 is connected to the moving wheel 19. The moving wheel 19 is installed below the vertical support leg 02, and the moving wheel 19 facilitates the transportation of trees from the unloading point to the transplanting pit during transplanting. The arc-shaped support plate 07 has a support plate side plate 08 on its side, and the lower part of the rotating guard plate 09 has a guard plate side plate 12. The guard plate side plates 12 are symmetrically arranged on both sides of the rotating guard plate 09, and the sides of the guard plate side plates 12 fit against the support plate side plates 08. A set of support plate side plates 08 are symmetrically arranged on both sides of the rotating guard plate 09. The device is configured such that the side plate 12 of the protective plate is connected to the side plate 08 of the support plate via a first rotating shaft 13. The arc-shaped support plate 07 passes through the annular support plate 01 and is placed below the annular support plate 01. Multiple rotating protective plates 09 are evenly distributed on the axial side of the fixed plate 03, so that the lower part of the rotating protective plates 09 is connected to the arc-shaped support plate 07 and the rotating protective plates 09 can rotate outside the arc-shaped support plate 07. When the device is in use, the multiple rotating protective plates 09 simultaneously retract inward, so that the lower part of the multiple rotating protective plates 09 forms a sphere, which covers the soil ball and confines the soil ball above the arc-shaped support plate 07, preventing the soil ball from falling during tree transplant protection. The cage composed of the arc-shaped support plate 07 and the multiple rotating protective plates 09 is placed inside the annular support plate 01, preventing the cage from sliding downward during tree transplant protection.

[0017] Example 2:

[0018] The fixed plate 03 of this utility model is connected to an annular support plate 01 at its lower part. The fixed plate 03 is installed and fixed on the annular support plate 01. The upper part of the fixed plate 03 has a sliding hole 04 on the fixed plate. The side of the rotating guard plate 09 has a guard plate protrusion 10. The guard plate protrusion 10 fits against the fixed plate 03. The side of the guard plate protrusion 10 is connected to a limiting slide rod 11. The limiting slide rod 11 is adapted to the sliding hole 04 on the fixed plate. The limiting slide rod 11 is inserted into the sliding hole 04 on the fixed plate and slides in the sliding hole 04 on the fixed plate. The limiting slide rod 11 passes through the sliding hole 04 on the fixed plate and connects to the guard plate protrusion 10. The symmetrical fixed plate 03 provides auxiliary limiting for the rotating guard plate 09. At the same time, the symmetrical limiting slide rods 11 have the same axis, so that the rotating guard plate 09 can rotate about the limiting slide rod 11. The upper part of the fixed plate 03 is supported by a set of limiting slide rods 11.

[0019] Example 3:

[0020] The rotating guard plate 09 of this utility model is connected to an arc-shaped guard plate 14 at its upper part. The tree trunk is placed between multiple arc-shaped guard plates 14. The arc-shaped guard plates 14 are installed and fixed on the upper part of the rotating guard plate 09. When the multiple rotating guard plates 09 are closed, the multiple arc-shaped guard plates 14 form a ring, enclosing the tree trunk within it, supporting and straightening the tree trunk. In the protection of transplanted trees, this prevents the tree trunk from tipping over when the device moves, ensuring that the tree stands upright on the device. The soil ball is placed on the arc-shaped support plate 07. The side of the ring support plate 01 has a ring plate side plate 05. The ring plate side plate 05 is connected to the lower mounting ear 06. The lower part of the cylinder 16 is connected to the lower mounting ear through a second rotating shaft 17. 06. The upper part of the cylinder 16 is connected to the upper mounting ear 15 through the No. 3 rotating shaft 18. The upper and lower ends of the cylinder 16 are respectively connected to the upper mounting ear 15 and the lower mounting ear 06. In use, the cylinder 16 controls the rotation of the rotating guard plate 09. When the rotating guard plate 09 rotates and opens outward, the limit slide rod 11 slides in the sliding hole 04 on the fixed plate, causing multiple rotating guard plates 09 to drive the arc-shaped support plate 07 to move upward and push the tree trunk out. At this time, the tree can be removed from the device for transplanting. This structure transports the tree separately during tree transplanting and protects the soil ball to prevent the soil ball from being bumped and broken, which would affect the survival rate of the transplant.

[0021] Example 4:

[0022] The installation steps of this utility model are as follows: First, connect the lower part of the annular support plate 01 to the vertical support leg 02, connect the vertical support leg 02 to the moving wheel 19, connect the lower part of the fixing plate 03 to the annular support plate 01, attach the side plate 12 of the guard plate to the side plate 08 of the support plate, connect the side plate 12 of the guard plate to the side plate 08 of the support plate through the first rotating shaft 13, connect the limiting slide rod 11 through the sliding hole 04 on the fixing plate to the guard plate protrusion 10, connect the upper mounting ear 15 to the rotating guard plate 09, connect the lower mounting ear 06 to the annular plate side plate 05, connect the arc-shaped guard plate 14 to the rotating guard plate 09, connect the upper part of the cylinder 16 to the upper mounting ear 15 through the third rotating shaft 18, and connect the lower part of the cylinder 16 to the lower mounting ear 06 through the second rotating shaft 17.

[0023] 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 tree transplant protection device, characterized in that: The system includes an annular support plate (01), vertical support legs (02), a fixed plate (03), a lower mounting lug (06), a rotating guard plate (09), a limiting slide rod (11), a first rotating shaft (13), an arc-shaped guard plate (14), a cylinder (16), and a moving wheel (19). The lower part of the annular support plate (01) is connected to the vertical support leg (02), and the lower part of the vertical support leg (02) is connected to the moving wheel (19). The arc-shaped support plate (07) has a support plate side plate (08) on its side, and the lower part of the rotating guard plate (09) has a guard plate side plate (08). The side plate (12) and the guard plate side plate (12) are symmetrically arranged on both sides of the rotating guard plate (09). The side of the guard plate side plate (12) is in contact with the side plate of the pallet (08). A set of pallet side plates (08) are symmetrically arranged on both sides of the rotating guard plate (09). The guard plate side plate (12) is connected to the pallet side plate (08) through the first rotating shaft (13). The arc-shaped pallet (07) passes through the annular support plate (01) and is placed below the annular support plate (01). Multiple rotating guard plates (09) are evenly distributed on the axial side of the fixed plate (03).

2. The tree transplant protection device according to claim 1, characterized in that: The lower part of the fixed plate (03) is connected to the annular support plate (01). The upper part of the fixed plate (03) has a sliding hole (04) on the fixed plate. The side of the rotating guard plate (09) has a guard plate protrusion (10). The guard plate protrusion (10) is in contact with the fixed plate (03). The side of the guard plate protrusion (10) is connected to the limiting slide rod (11). The limiting slide rod (11) is adapted to the sliding hole (04) on the fixed plate. The limiting slide rod (11) is inserted into the sliding hole (04) on the fixed plate. The limiting slide rod (11) slides in the sliding hole (04) on the fixed plate.

3. A tree transplant protection device according to claim 2, characterized in that: The rotating guard plate (09) is connected to the upper part of the arc guard plate (14), the tree trunk is placed between multiple arc guard plates (14), the soil ball is placed on the arc support plate (07), and the side of the ring support plate (01) has a ring plate side plate (05).

4. A tree transplant protection device according to claim 2, characterized in that: The ring plate side plate (05) is connected to the lower mounting ear (06), the lower part of the cylinder (16) is connected to the lower mounting ear (06) through the second rotating shaft (17), and the upper part of the cylinder (16) is connected to the upper mounting ear (15) through the third rotating shaft (18).

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