Nursery stock support for garden construction

Abstract

The nursery stock support for garden construction comprises a plurality of support units in an annular array, each support unit comprises an arc plate, a vertical plate and a top plate, the bottom face of each arc plate is connected with a plurality of anchor rods, the vertical plate is fixed to the middle of the top face of each arc plate, a sliding hole is formed in each vertical plate, and sliding blocks are arranged in the upper portion and the lower portion of each sliding hole in a sliding mode. A driving rod used for driving the two sliding blocks to move oppositely or oppositely is arranged on the vertical plate, a top plate is arranged on the inner side of the vertical plate, an arc-shaped groove is formed in the side, opposite to the vertical plate, of the top plate, connecting plates are symmetrically arranged on the upper portion and the lower portion of the side face, facing the vertical plate, of the top plate, and the inner end of the upper connecting plate is lower than the outer end of the upper connecting plate; the outer end of the upper connecting plate is hinged to the inner end of a sliding block at the upper part of the vertical plate; the arc plates on the multiple support units make contact with one another to form a circular ring, and the ends, making contact with one another, of the arc plates on the adjacent support units are detachably connected. According to the utility model, the problem that the support for supporting the nursery stock is difficult to adjust in the thickening process of the nursery stock tree is solved.

Description

Technical Field

[0001] This utility model relates to the field of landscape technology, specifically to a seedling support for landscape construction. Background Technology

[0002] After transplanting, garden trees usually need to be supported by supports for the following reasons: 1. Newly transplanted seedlings are not strong enough and have insufficient self-support, so supports can prevent the trunk from bending or breaking; 2. Newly transplanted trees may have large crowns, making them top-heavy and prone to tilting, so supports can balance the center of gravity; 3. When encountering external forces such as strong winds or heavy rain, trees are prone to tilting or falling, affecting their survival.

[0003] As saplings grow, their trunks thicken. However, the supports currently used to support the saplings are usually in a state of pressure at the point of contact with the saplings. This makes it difficult to adjust the supports according to the growth of the saplings. The excessive pressure from the supports during the thickening of the sapling trunk can damage the saplings and affect their growth. Summary of the Invention

[0004] This invention addresses the problem that supports for seedlings are difficult to adjust as the seedlings grow thicker; it provides a seedling support for landscaping construction that improves adaptability to seedling growth and supports the seedlings without causing damage.

[0005] To solve the above problems, the technical solution of this utility model is:

[0006] A seedling support for garden construction includes multiple support units arranged in a ring array. Each support unit includes an arc plate, a vertical plate, and a top plate. The bottom surface of the arc plate is connected to multiple anchor rods, and the top surface is fixed to the center. The vertical plate has sliding holes, and sliders are slidably installed in the upper and lower parts of the sliding holes. The vertical plate has a driving rod for driving two sliders to move relative to or away from each other. The top plate is located on the inner side of the vertical plate. The side of the top plate opposite to the vertical plate has an arc-shaped groove. The upper and lower parts of the side of the top plate facing the vertical plate are symmetrically provided with connecting plates. The inner end of the upper connecting plate is lower than the outer end. The inner end of the upper connecting plate is hinged to the top plate, and the outer end is hinged to the inner end of the slider on the upper part of the vertical plate. The arc plates on multiple support units contact each other to form a ring, and the contacting ends of the arc plates on adjacent support units are detachably connected.

[0007] Furthermore, each of the sliding holes is provided with a drive rod. The lower end of the drive rod is rotatably connected to the bottom surface of the sliding hole, and the upper end is movable through the vertical plate on the upper side of the sliding hole. The upper and lower parts of the peripheral wall of the drive rod are respectively provided with external thread one and external thread two. The threads of external thread one and external thread two are opposite in direction. The upper part of the drive rod is connected to the upper slider through external thread one, and the lower part is connected to the lower slider through external thread two.

[0008] Furthermore, each of the sliding holes has a threaded hole 1 on the upper slider that corresponds to the external thread 1, and a threaded hole 2 on the lower slider that corresponds to the external thread 2.

[0009] Furthermore, the top and bottom edges of the arc-shaped groove on the top plate are arc-shaped, and the arc-shaped protrusion faces the upright plate on the support unit. The arc-shaped groove is provided with a corresponding elastic pad.

[0010] Furthermore, the connecting plate at the upper part of the support unit on the left is provided with a U-shaped groove at its outer end. The U-shaped groove is slidably locked on the outer end of the corresponding slider. The inner ends of the front and rear sides of the slider are rotatably connected to the front and rear sides of the U-shaped groove via a rotating shaft.

[0011] Furthermore, each of the support units has a support rod connected to the upper end of the outer side of the upright plate, and the lower end of the support rod is inclined away from the upright plate to which it is connected; the lower end of the support rod is lower than the arc plate.

[0012] The beneficial effects of this utility model through the above technical solution are as follows:

[0013] After multiple support units of this invention are fixed to the outside of the seedling trunk, rotating the drive rod on each support unit can drive the top plate on the support unit to support the seedling; after the seedling trunk thickens, rotating the drive rod in the opposite direction can drive the top plate to move away from the seedling trunk; therefore, this invention can adjust the position of the top plate according to the growth of the seedling, and will not cause the top plate to press and damage the seedling trunk.

[0014] This utility model is not only fixed to the ground by support rods, but also has anchor rods extending into the ground at the bottom of the arc plate of multiple support units, which can improve the connection strength between this utility model and the ground, and improve the stability of this utility model when the tree trunk shakes and exerts force on this utility model. Attached Figure Description

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

[0016] Figure 2 This is a structural schematic diagram of a support unit of this utility model;

[0017] Figure 3 This is a top sectional view of the connecting plate and the connecting slider of this utility model.

[0018] The attached diagram is labeled as follows: 1. Arc plate, 2. Vertical plate, 3. Top plate, 4. Anchor bolt, 5. Sliding hole, 6. Sliding block, 7. Drive rod, 8. Arc groove, 9. Hinge shaft, 10. Rotating plate, 11. External thread one, 12. External thread two, 13. Threaded hole one, 14. Threaded hole two, 15. Elastic pad, 16. U-shaped groove, 17. Rotating shaft, 18. Connecting plate, 19. Connecting bolt, 20. Connecting plate, 21. Support rod. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0020] like Figures 1-3 As shown, a seedling support for garden construction includes multiple support units arranged in a circular array. Each support unit includes an arc plate 1, a vertical plate 2, and a top plate 3. Multiple anchor rods 4 are connected to the bottom surface of the arc plate 1, and the vertical plate 2 is fixed to the center of the top surface. The vertical plate 2 is a rectangular plate with sliding holes 5. The sliding holes 5 are rectangular holes opened along the height direction of the vertical plate 2. Sliding sliders 6 are slidably mounted inside the upper and lower parts of the sliding holes 5. The sliding sliders 6 are rectangular blocks that slide in contact with the sliding holes 5. The vertical plate 2 is provided with driving rods 7 for driving the two sliding sliders 6 to move relative to or away from each other. The top plate 3, also a rectangular plate, is located on the inner side of the vertical plate 2. The top plate 3 has an arc-shaped groove 8 on the side opposite to the vertical plate 2. The top plate 3 has symmetrical connecting plates 20 on the upper and lower parts of the side facing the vertical plate 2. The two connecting plates 20 are symmetrical about the middle of the top plate 3. The inner end of the upper connecting plate 20 is lower than the outer end. The inner end of the upper connecting plate 20 is hinged to the top plate 3 via a hinge shaft 9, and the outer end is hinged to the inner end of the slider 6 on the upper part of the vertical plate 2. The arc plates 1 on multiple support units contact each other to form a ring. The ends of the arc plates 1 on adjacent support units that contact each other can be detachably connected. Each arc plate 1 has a connecting plate 18 connected to both ends of its outer arc surface. The corresponding connecting plates 18 at the opposite ends of two adjacent arc plates 1 contact each other. The two connecting plates 18 that contact each other are connected by connecting bolts 19.

[0021] Each of the sliding holes 5 is provided with a drive rod 7, which is a round rod. The lower end of the drive rod 7 is rotatably connected to the bottom surface of the sliding hole 5, and the upper end is movably connected to the rotating plate 10 through the vertical plate 2 on the upper side of the sliding hole 5. The upper and lower parts of the peripheral wall of the drive rod 7 are respectively provided with external thread 11 and external thread 2 12. The threads of external thread 11 and external thread 2 12 are opposite in direction. The upper part of the drive rod 7 is connected to the upper slider through external thread 11, and the lower part is connected to the lower slider through external thread 2 12.

[0022] Each of the sliding holes 5 has a threaded hole 13 on the upper slider 6 that corresponds to the external thread 11, and a threaded hole 14 on the lower slider 6 that corresponds to the external thread 12.

[0023] The top plate 3 has an arc-shaped groove 8 with arc-shaped edges on the top and bottom, and the arc-shaped protrusion faces the upright plate 2 on the support unit. The arc-shaped groove 8 is provided with a corresponding elastic pad 15, which is a sheet made of elastic rubber.

[0024] The connecting plate 20 on the upper part of the support unit on the left is provided with a U-shaped groove 16 at its outer end. The U-shaped groove 16 is slidably locked on the outer end of the corresponding slider 6. The inner ends of the front and rear sides of the slider 6 are rotatably connected to the front and rear sides of the U-shaped groove 16 via the rotating shaft 17.

[0025] Each of the support units has a support rod 21 connected to the upper end of the outer side of the upright plate 2. The lower end of the support rod 21 is inclined away from the upright plate 2 to which it is connected; the lower end of the support rod 21 is lower than the arc plate 1.

[0026] In use, the arc plate 1 on each support unit of this utility model is placed outside the trunk of the seedling to be supported. Adjacent arc plates 1 are connected by connecting bolts 19, and multiple arc plates 1 form a ring. The anchor rod 4 on each arc plate 1 extends into the soil, and multiple arc plates 1 are fixed on the ground. Moreover, the lower end of the support rod 21 of each support unit extends into the soil. At this time, each support unit is fixed. The multiple anchor rods 4 and the lower end of the support rod 21 extend into the soil, which can improve the connection strength between this utility model and the soil. In addition, since the ring formed by multiple arc plates 1 can connect multiple support units to form a whole, the overall strength of this utility model can be improved.

[0027] Rotate the drive rod 7 on each support unit to drive the two connected sliders 6 to move relative to each other. The outer ends of the connecting plates 20 corresponding to the two sliders 6 approach each other, and the inner ends of the two connecting plates 20 drive the top plate 3 connected to it to move toward the trunk of the seedling that needs to be supported on one side with the arc groove 8, until the elastic pad 15 on the arc groove 8 is in contact with the trunk of the seedling in a natural state. At this time, the top plates 3 on multiple support units form a support for the seedling.

[0028] As the seedlings grow, and the diameter of the seedling trunk increases, the elastic pads 15 on each top plate 3 are compressed to their limit. This compresses the drive rods 7 on each support unit to rotate in the opposite direction. The drive rods 7 drive the two connected sliders 6 to rotate in opposite directions. The outer ends of the connecting plates 20 connected to the two sliders 6 move away from each other, causing the top plate 3 connected to the inner ends of the two connecting plates 20 to move away from the seedling trunk until the elastic pads 15 on the top plate 3 return to their natural state and contact the seedling trunk.

[0029] The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Any equivalent or equivalent modifications or substitutions to the technical solutions of the present utility model without departing from the spirit of the present utility model or the scope of disclosure shall fall within the protection scope of the present utility model.

Claims

1. A seedling support frame for garden construction, characterized in that, The system includes multiple support units arranged in a ring array. Each support unit includes an arc plate (1), a vertical plate (2), and a top plate (3). The bottom surface of the arc plate (1) is connected to multiple anchor rods (4), and the top surface is fixed with a vertical plate (2). The vertical plate (2) is provided with sliding holes (5), and sliders (6) are slidably provided in the upper and lower parts of the sliding holes (5). The vertical plate (2) is provided with a driving rod (7) for driving two sliders (6) to move relative to or away from each other. The top plate is provided on the inner side of the vertical plate (2). (3) The top plate (3) is provided with an arc groove (8) on the side opposite to the vertical plate (2). The top plate (3) is provided with connecting plates (20) symmetrically on the upper and lower sides facing the vertical plate (2). The inner end of the upper connecting plate (20) is lower than the outer end. The inner end of the upper connecting plate (20) is hinged to the top plate (3), and the outer end is hinged to the inner end of the slider (6) on the upper part of the vertical plate (2). The arc plates (1) on multiple support units contact each other to form a ring. The ends of the arc plates (1) on adjacent support units that contact each other can be detachably connected.

2. The nursery stock support for garden construction according to claim 1, wherein Each of the aforementioned sliding holes (5) is provided with a drive rod (7). The lower end of the drive rod (7) is rotatably connected to the bottom surface of the sliding hole (5), and the upper end is movable through the vertical plate (2) on the upper side of the sliding hole (5). The upper and lower parts of the peripheral wall of the drive rod (7) are respectively provided with external thread one (11) and external thread two (12). The threads of external thread one (11) and external thread two (12) are opposite. The upper part of the drive rod (7) is connected to the upper slider through external thread one (11), and the lower part is connected to the lower slider through external thread two (12).

3. The nursery stock support for garden construction according to claim 2, wherein Each of the sliding holes (5) has a threaded hole (13) on the upper slider (6) that corresponds to the external thread (11), and a threaded hole (14) on the lower slider (6) that corresponds to the external thread (12).

4. The nursery support for garden construction according to claim 1, wherein The top plate (3) has an arc-shaped groove (8) with arc-shaped edges on the top and bottom, and the arc-shaped protrusion faces the upright plate (2) on the support unit. The arc-shaped groove (8) is provided with a corresponding elastic pad (15).

5. The nursery support for garden construction according to claim 1, wherein The connecting plate (20) on the upper part of the support unit on the left is provided with a U-shaped groove (16) at the outer end. The U-shaped groove (16) slides and is locked on the inner end of the corresponding slider (6). The inner ends of the front and rear sides of the slider (6) are rotatably connected to the front and rear sides of the U-shaped groove (16) via the rotating shaft (17).

6. The nursery support for garden construction according to claim 1, wherein Each of the support units has a support rod (21) connected to the upper end of the outer side of the upright plate (2). The lower end of the support rod (21) is inclined away from the upright plate (2) to which it is connected; the lower end of the support rod (21) is lower than the arc plate (1).

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