Nursery stock righting device

Abstract

A nursery stock righting device comprises a fixing ring assembly and supporting legs, the fixing ring assembly is fixed to the outer side of a nursery stock, the supporting legs are rotationally installed on the fixing ring assembly through connecting pieces, the fixing ring assembly is supported through the supporting legs, and therefore the nursery stock is supported; the acting force of the supporting frame is not necessarily perpendicular to the fixing ring assembly, the fixing ring assembly is prone to relative torsion, and the upper edge or the lower edge of the fixing ring assembly damages the skin of the nursery stock, so that the upper edge or the lower edge of the fixing ring assembly is prevented from damaging the skin of the nursery stock. The nursery stock fixing part is rotatably mounted in the fixing ring assembly, and the supporting legs are perpendicular to the nursery stock fixing part by adjusting the swing of the nursery stock fixing part, so that the device is prevented from damaging the bark of the nursery stock.

Description

Technical Field

[0001] The utility model belongs to the technical field of garden greening devices, and in particular relates to a seedling straightening device. Background Art

[0002] Gardening and landscaping is a project to build landscape gardens and green spaces. It refers to environmental construction projects including garden construction projects in garden urban green spaces and scenic spots. Gardening and landscaping cannot be separated from seedlings, and seedlings refer to seedlings that have not yet been planted and have root systems and trunks. During the growth process of seedlings, they are affected by light, water sources, and soil, and the trunks are prone to grow crooked. In order to ensure the beauty of seedlings when used for gardening and landscaping, staff need to straighten the crooked seedlings to reshape the trunk shape and ensure that the seedlings can grow normally.

[0003] The utility model with application number 202322491942.1 discloses a device for fixing and straightening seedlings for gardening, comprising a column, and also comprising: a base plate fixedly connected to the bottom of the column, a connecting shaft fixedly connected below the surface of the column, one end of the connecting shaft fixedly connected to a first curved plate, and a first clamping plate was installed on the surface of the first curved plate by bolts; a first screw rod threaded through the surface of the column, and one end of the first screw rod was rotatably connected to a second curved plate; the disadvantage of the above-mentioned straightening device is that the angle of the curved plate cannot be adjusted, resulting in the curved plate being unable to better fit the surface of the seedlings, which is easy to cause damage to the bark on the surface of the seedlings. Summary of the invention

[0004] In view of the above shortcomings, the technical problem to be solved by the utility model is to provide a seedling straightening device for preventing the straightening device from causing damage to the seedlings.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A seedling straightening device comprises a fixing ring assembly and a supporting foot, wherein the supporting foot is rotatably mounted on the fixing ring assembly via a connecting piece, a seedling fixing piece is rotatably mounted in the fixing ring assembly, and the contact area between the fixing ring assembly and the seedling is increased via the seedling fixing piece.

[0007] As a preferred solution of the utility model, the seedling fixing device includes a connecting frame and a support plate. The support plate is rotatably mounted on the connecting frame, and the connecting frame is detachably mounted on the fixing ring assembly. The contact area between the fixing ring assembly and the seedlings is increased by the support plate.

[0008] As a preferred solution of the utility model, an adjusting screw is provided between the connecting frame and the supporting plate, and the supporting plate is driven to rotate relative to the connecting frame by the adjusting screw.

[0009] As a preferred solution of the utility model, a buckling plate is provided on the connecting frame, and the connecting frame is buckled on the fixing ring assembly through the buckling plate.

[0010] As a preferred solution of the utility model, a limiting groove is provided on the buckling plate, and the limiting groove is connected to the fixing ring assembly so as to limit the connection frame and install it on the fixing ring assembly.

[0011] As a preferred solution of the utility model, the fixing ring assembly includes a connecting block and two arc-shaped plates. The arc-shaped plates are swingably mounted on both sides of the connecting block, and connecting plates are provided at the ends of the arc-shaped plates.

[0012] As a preferred solution of the utility model, a support member for supporting seedlings is installed on the arc plate, and the support member includes a support stud and a baffle. The support stud is installed on the arc plate by threads, and the baffle abuts against the end of the support stud.

[0013] As a preferred solution of the utility model, the connecting block is provided with a connecting shaft hole and a plurality of fixing pin holes, the connecting piece is rotatably mounted on the connecting block through the connecting shaft hole, a latch is installed in the fixing pin hole, and the connecting block and the connecting piece are locked by the latch.

[0014] As a preferred solution of the utility model, the support foot includes a first sleeve, a second sleeve and a height adjustment rod. The first sleeve and the second sleeve are provided with internal threads with opposite rotation directions. The height adjustment rod is connected to the first sleeve and the second sleeve respectively through threads.

[0015] As a preferred solution of the utility model, a bottom plate is provided on the lower end surface of the second sleeve.

[0016] The beneficial effect of the utility model is that the support feet are arranged perpendicular to the seedling fixing piece by adjusting the swing of the seedling fixing piece, thereby preventing the device from causing damage to the seedling bark. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the device.

[0018] Figure 2 It is a schematic diagram of the structure of the fixing ring assembly.

[0019] Figure 3 It is a schematic diagram of the structure of the supporting foot.

[0020] Figure 4 It is a structural schematic diagram of the seedling fixing parts.

[0021] Figure markings: fixing ring assembly 1, connecting block 1-1, arc plate 1-2, connecting plate 1-3, supporting stud 1-4, baffle 1-5, pin 1-6, connecting shaft hole 1-7, fixing pin hole 1-8, supporting foot 2, first sleeve 2-1, second sleeve 2-2, height adjustment rod 2-3, base plate 2-4, connecting piece 3, seedling fixing piece 4, connecting frame 4-1, supporting plate 4-2, adjusting screw 4-3, snap-fit ​​plate 4-4, limiting groove 4-5. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] A seedling straightening device comprises a fixing ring assembly 1 and a supporting foot 2. The fixing ring assembly 1 is fixed on the outside of the seedling. The supporting foot 2 is rotatably mounted on the fixing ring assembly 1 through a connecting piece 3. The fixing ring assembly 1 is supported by the supporting foot 2, thereby supporting the seedling. When the supporting foot 2 supports the fixing ring assembly 1, the force of the supporting frame 2 may not be able to be set vertically on the fixing ring assembly 1, which may easily cause the fixing ring assembly 1 to be relatively twisted, causing the upper edge or lower edge of the fixing ring assembly 1 to damage the seedling epidermis. In order to prevent the upper edge or lower edge of the fixing ring assembly 1 from damaging the seedling epidermis, a seedling fixing part 4 is rotatably mounted in the fixing ring assembly 1. By adjusting the seedling fixing part 4 to swing, the supporting foot 2 is set vertically on the seedling fixing part 4, thereby preventing the device from damaging the seedling bark.

[0024] The fixing ring assembly 1 includes a connecting block 1-1 and two arc-shaped plates 1-2. The arc-shaped plates 1-2 are swingably mounted on both sides of the connecting block 1-1 through a rotating shaft. The fixing ring assembly 1 is fixed to the outside of the seedlings through the two arc-shaped plates 1-2. A connecting plate 1-3 is provided at the end of the arc-shaped plate 1-2, and the connecting plate 1-3 is connected by bolts.

[0025] In order to facilitate the installation of the fixing ring assembly 1 on the outside of the seedlings, a support member for supporting the seedlings is installed on the arc plate 1-2, and the support member includes a support stud 1-4 and a baffle 1-5. The support stud 1-4 is installed on the arc plate 1-2 by threads, and the baffle 1-5 abuts against the end of the support stud 1-4. The baffle 1-5 is separately arranged from the support stud 1-4 and is used to pad the support stud 1-4 and the surface of the seedling to prevent the support stud 1-4 from causing damage to the surface of the seedling.

[0026] A connecting shaft hole 1-7 and a plurality of fixing pin holes 1-8 are provided on the connecting block 1-1. The connecting member 3 is rotatably installed on the connecting block 1-1 through the connecting shaft hole 1-7. A latch 1-6 is installed in the fixing pin hole 1-8. The connecting block 1-1 and the connecting member 3 are locked by the latch 1-6, so as to facilitate the adjustment of the angle of the support frame 2.

[0027] The supporting foot 2 includes a first sleeve 2-1, a second sleeve 2-2 and a height adjustment rod 2-3. The first sleeve 2-1 is fixed at the bottom of the connecting block 1-1. Internal threads with opposite rotation directions are provided in the first sleeve 2-1 and the second sleeve 2-2. External threads with opposite threads are provided at both ends of the height adjustment rod 2-3. The height adjustment rod 2-3 is connected to the first sleeve 2-1 and the second sleeve 2-2 through threads respectively. The distance between the first sleeve 2-1 and the second sleeve 2-2 is adjusted by rotating the height adjustment rod 2-3, thereby adjusting the length of the supporting foot 2. A base plate 2-4 is provided on the lower end surface of the second sleeve 2-2 to increase the supporting area of ​​the supporting foot 2.

[0028] The seedling fixing member 4 includes a connecting frame 4-1 and a support plate 4-2. The support plate 4-2 is rotatably mounted on the connecting frame 4-1. The support plate 4-2 abuts against the side wall of the seedling. The connecting frame 4-1 is detachably mounted on the fixing ring assembly 1. The contact area between the fixing ring assembly 1 and the seedling is increased by the support plate 4-2 to prevent damage to the surface of the seedling.

[0029] An adjusting screw 4-3 is provided between the connecting frame 4-1 and the supporting plate 4-2. The adjusting screw 4-3 is installed on the connecting frame 4-1 through threads. The adjusting screw 4-3 abuts against the supporting plate 4-2, and the supporting plate 4-2 is driven to rotate relative to the connecting frame 4-1 through the adjusting screw 4-3.

[0030] A snap-fit ​​plate 4-4 is provided on the connecting frame 4-1, and the connecting frame 4-1 is snapped onto the fixing ring assembly 1 through the snap-fit ​​plate 4-4. A limiting groove 4-5 is provided on the snap-fit ​​plate 4-4, and the connecting block 1-1 is inserted into the limiting groove 4-5, so that the connecting frame 4-1 is limitedly installed on the side of the fixing ring assembly 1 close to the supporting foot 2 to prevent the seedling fixing part 4 from being displaced during the adjustment of the supporting foot 2.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

[0032] Although this article uses more terms corresponding to the figure marks in the figures, it does not exclude the possibility of using other terms; these terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A seedling straightening device, characterized in that: It comprises a fixing ring assembly (1) and a supporting foot (2), wherein the supporting foot (2) is rotatably mounted on the fixing ring assembly (1) via a connecting piece (3), a seedling fixing piece (4) is rotatably mounted in the fixing ring assembly (1), and the contact area between the fixing ring assembly (1) and the seedling is increased via the seedling fixing piece (4); The seedling fixing member (4) comprises a connecting frame (4-1) and a supporting plate (4-2), wherein the supporting plate (4-2) is rotatably mounted on the connecting frame (4-1), and the connecting frame (4-1) is detachably mounted on the fixing ring assembly (1), and the contact area between the fixing ring assembly (1) and the seedling is increased by the supporting plate (4-2); The fixing ring assembly (1) comprises a connecting block (1-1) and two arc-shaped plates (1-2). The arc-shaped plates (1-2) are swingably mounted on both sides of the connecting block (1-1), and connecting plates (1-3) are provided at the ends of the arc-shaped plates (1-2).

2. A seedling straightening device according to claim 1, characterized in that: An adjusting screw (4-3) is provided between the connecting frame (4-1) and the supporting plate (4-2), and the supporting plate (4-2) is driven to rotate relative to the connecting frame (4-1) via the adjusting screw (4-3).

3. A seedling straightening device according to claim 1, characterized in that: A buckling plate (4-4) is provided on the connecting frame (4-1), and the connecting frame (4-1) is buckled onto the fixing ring assembly (1) via the buckling plate (4-4).

4. A seedling straightening device according to claim 3, characterized in that: The buckle plate (4-4) is provided with a limiting groove (4-5), and the limiting groove (4-5) is connected to the fixing ring assembly (1) so as to limit the connection frame (4-1) and install it on the fixing ring assembly (1).

5. The seedling straightening device according to claim 1, characterized in that: A support member for supporting seedlings is installed on the arc-shaped plate (1-2), the support member comprising a support stud (1-4) and a baffle (1-5), the support stud (1-4) is installed on the arc-shaped plate (1-2) by means of threads, and the baffle (1-5) abuts against the end of the support stud (1-4).

6. A seedling straightening device according to claim 1, characterized in that: The connecting block (1-1) is provided with a connecting shaft hole (1-7) and a plurality of fixing pin holes (1-8); the connecting piece (3) is rotatably mounted on the connecting block (1-1) via the connecting shaft hole (1-7); a latch (1-6) is mounted in the fixing pin hole (1-8); and the connecting block (1-1) and the connecting piece (3) are locked via the latch (1-6).

7. The seedling straightening device according to claim 1, characterized in that: The support foot (2) comprises a first sleeve (2-1), a second sleeve (2-2) and a height adjustment rod (2-3); the first sleeve (2-1) and the second sleeve (2-2) are provided with internal threads with opposite rotation directions; and the height adjustment rod (2-3) is connected to the first sleeve (2-1) and the second sleeve (2-2) respectively via threads.

8. A seedling straightening device according to claim 7, characterized in that: A bottom plate (2-4) is provided on the lower end surface of the second sleeve (2-2).

Images