Auxiliary support for seedling planting

Abstract

The utility model relates to the technical field of garden planting, in particular to a nursery stock planting auxiliary support which comprises a plurality of telescopic structures used for side supporting, the telescopic structures are all installed on the outer side of a hoop, and the positions of the telescopic structures on the hoop are adjustable; the hoops intersect end to end and are connected through an adjusting structure to form an annular structure, and a screw knob in the adjusting structure rotates to adjust the area defined by the hoop rings. According to the device, the hoop is encircled into the annular structure through the adjusting structure, the size of the hoop is adjusted through a screw knob in the adjusting structure, so that the hoop can adapt to arbor with different thicknesses, corresponding adjustment is carried out in the tree growth process, and the application range of the device is widened.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of garden planting, and in particular to a seedling planting auxiliary support. BACKGROUND

[0002] In the field of modern seedling planting, transplanting is a key link in the process of seedling cultivation. After seedling transplanting, the root system has not fully developed and cannot firmly fix the plant, so auxiliary support means is needed to ensure that the seedling remains stable during the root growth stage, thereby ensuring that the subsequent tree trunk can grow straight, and improving the survival rate and quality of the seedling.

[0003] At present, the widely used seedling auxiliary support structure in actual production is mostly composed of wooden or steel rod-shaped materials, and the rod-shaped structures are usually fixed by iron wire hinging. This traditional support structure has many obvious defects. First, the manufacturing process is relatively complicated, which consumes labor and time costs. In the construction process, not only rod-shaped materials of appropriate length and specification need to be prepared, but also iron wire needs to be carefully hinged, which is relatively complex to operate. For large-scale seedling planting scenes, the efficiency is extremely low.

[0004] Secondly, since it adopts a fixed connection structure, it lacks flexibility and is difficult to adjust according to actual needs during the subsequent seedling growth process. With the continuous growth of seedlings, the thickness, height and center of gravity of the tree trunk will change, and this fixed support device cannot adapt to these changes and cannot provide accurate and effective support for the seedlings. More seriously, with the growth of the tree, the fixed device will restrict the normal growth of the tree trunk, causing the shape of the vertical rod to change, affecting the overall shape and growth quality of the seedlings, and even causing the seedlings to grow abnormally, reducing their economic value and ornamental value.

[0005] In addition, the iron wire in the traditional support structure may scratch the seedlings during use, causing pests and diseases, further threatening the healthy growth of the seedlings. Therefore, in order to solve the above problems, the present application provides a seedling planting auxiliary support. CONTENT OF THE INVENTION

[0006] In order to solve the above problems, the present application provides a seedling planting auxiliary support.

[0007] The seedling planting auxiliary support provided by the present application comprises a plurality of telescopic structures for side support, the telescopic structures are all installed on the outer side of the clamp, and the position of the telescopic structure on the clamp is adjustable; the clamp is connected by the adjusting structure to form a ring structure, and the screw knob in the adjusting structure is adjusted by self-rotation to adjust the area surrounded by the clamp ring.

[0008] The hoop is surrounded by the adjusting structure to form a ring structure, the size of the hoop is adjusted by the screw knob in the adjusting structure, so that the hoop can adapt to different thickness of trees, and corresponding adjustment is made during the growth of the trees, so that the application range of the device is improved.

[0009] Preferably, the adjusting structure further comprises an outer cover, the screw knob rotates in the outer cover, the axial position is fixed, and the radial rotation is realized.

[0010] Preferably, the one end of the hoop which is not provided with the adjusting structure is uniformly provided with a through slot, the screw pitch of the screw knob is matched with the interval of the through slot, the screw knob rotates, and the displacement of the through slot section of the hoop is driven.

[0011] Preferably, the outer wall of the hoop is fixed with a convex ring.

[0012] Preferably, the inner side of the hoop is provided with an inner gasket which contacts the surface of the tree.

[0013] Preferably, the telescopic structure is a two-section structure, comprising a sleeve and a sliding rod which is slidably arranged in the sleeve, and the bottom of the sliding rod is welded with a plug pin.

[0014] Preferably, the top end of the sleeve is hingedly connected with a connecting piece, and the connecting piece is provided with a clamping groove which is matched with the convex ring.

[0015] Preferably, the longitudinal section of the convex ring and the clamping groove are both in C-shaped structure.

[0016] In summary, the present application has the following beneficial technical effects:

[0017] The hoop is surrounded by the adjusting structure to form a ring structure, the size of the hoop is adjusted by the screw knob in the adjusting structure, so that the hoop can adapt to different thickness of trees, and corresponding adjustment is made during the growth of the trees, so that the application range of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is an isometric view in the embodiment one of the present application;

[0019] Figure 2 is an explosion view in the embodiment one of the present application;

[0020] Figure 3 is a leg structure view in the embodiment one of the present application;

[0021] Figure 4 is a hoop structure view in the embodiment one of the present application;

[0022] Figure 5 is a screw knob structure view in the embodiment one of the present application.

[0023] Explanation of reference signs: 1, clamp; 11, through slot; 2, convex ring; 3, adjusting structure; 31, outer cover; 32, screw knob; 4, inner gasket; 5, sleeve; 6, sliding rod; 7, pin; 8, connecting piece; 81, clamping groove; 9, bolt. DETAILED DESCRIPTION

[0024] The following will be described in detail below with reference to the accompanying drawings. Figure 1 - Figure 5 The present application will be further described in detail.

[0025] Example One:

[0026] The seedling planting auxiliary support, with reference to Figure 1 - Figure 5 , the support is composed of three parts: a fixed structure in contact with the tree trunk, an extension structure in contact with the ground, and a hinge structure for cooperation between the two. The following will be introduced separately.

[0027] The fixed structure includes a metal clamp 1, which is a strip structure with a certain elasticity, and its two ends are connected by adjusting structure 3. The adjusting structure 3 is composed of two parts, including the outer cover 31 welded with one end of the clamp 1, and the screw knob 32 rotating in the outer cover 31; the inner cover 31 is hollow, and the end welded with the clamp 1 is flat, and the part outside the clamp 1 is arc-shaped structure; the screw knob 32 is coaxial with the arc-shaped part, and the screw knob 32 is a non-standard part, which includes a straight rod, a threaded piece welded on the outer side of one end of the rod, and a cylindrical block with an internal hexagonal recess welded on the other end. The internal hexagonal recess on the cylindrical block is used to operate the screw knob 32 with a hexagonal wrench. The straight rod of the screw knob 32 is also provided with a groove or a convex ring 2 to ensure the axial position between the outer cover 31, but does not hinder its radial rotation.

[0028] A plurality of rectangular through slots 11 are uniformly provided on the other end of the clamp 1, the spacing between the rectangular through slots 11 is the same as the pitch of the screw knob 32, and the width of the through slot 11 is the same as the thickness of the threaded end of the screw knob 32 embedded in the inner side, and the significance of such arrangement is to ensure that the threaded segment of the screw knob 32 can be embedded in the through slot 11, so that when the screw knob 32 rotates, it can drive the through slot 11 segment of the clamp 1 to move, so as to realize the adjustment of the area surrounded by the clamp 1.

[0029] For example, in the present application Figure 4 , counterclockwise rotation of the screw knob 32 will make the through slot 11 end of the clamp 1 move away from the side of the outer cover 31, and clockwise rotation of the screw knob 32 will make the through slot 11 end of the clamp 1 move towards the side of the outer cover 31.

[0030] The inner side of the hoop 1 is provided with an inner rubber washer 4 to avoid hard contact between the hoop 1 and the trunk, thereby ensuring the safety of the tree.

[0031] The telescopic structure includes a sleeve 5 and a slide rod 6. The sleeve 5 and the slide rod 6 can be rectangular as shown in the figure, or other shapes such as circular. Figures 1-4 The sleeve 5 and the slide rod 6 are gap-fitted, and the slide rod 6 can slide into the inner side of the sleeve 5. The length of the sleeve 5 is 80-100 cm, and the length of the slide rod 6 is 60-80 cm. The maximum length that can be reached by the mutual cooperation of the sleeve 5 and the slide rod 6 is 120-160 cm. This ensures the support requirements for most trunks. The end of the slide rod 6 is welded with a pin 7. When in use, the pin 7 is inserted into the ground to ensure the stability of the inclination angle of the telescopic structure and avoid unnecessary sliding. For hard ground, the structure of the pin 7 can be omitted according to the needs.

[0032] The hinge structure includes a connecting piece 8 hingedly connected to the top end of the sleeve 5. The connecting piece 8 and the sleeve 5 are structured as shown in the figure. Figures 1-3 The hinge position is inserted with a bolt 9. The structure of the bolt 9 is that the middle section is smooth, one end is hexagonal, and the other end is provided with a threaded groove for connecting a nut. The nut and the hexagonal structure are close to each other, which can lock the hinge position.

[0033] The horizontal direction of the connecting piece 8 is provided with a clamping groove 81. The connecting piece 8 cooperates with the convex ring 2 provided on the outer side of the hoop 1 through the clamping groove 81. The clamping groove 81 and the convex ring 2 are both C-shaped structures, and there is a certain gap between the clamping groove 81 and the convex ring 2. The purpose of the gap is to ensure that even if the path between the convex ring 2 and the clamping groove 81 does not completely coincide, there is still a certain adjustable space even if there is a certain damping, so as to avoid the situation that the hoop 1 is stuck due to too large or too small bending degree. Of course, it is best to adjust the positions of the connecting pieces 8 before installation. The top of the connecting piece 8 is threadedly connected with the bolt 9 which extends through the connecting piece 8 to the clamping groove 81. The bolt 9 can fix the position of the connecting piece 8 on the convex ring 2 to ensure the stability of the position.

[0034] Finally, the use process of the device is introduced. First, select the appropriate specification product according to the thickness of the trunk. The standard of appropriateness is compared with the diameter of the trunk and the area surrounded by the hoop 1. The diameter of the vertical rod should be between the maximum and minimum areas surrounded by the hoop 1. After selecting the hoop 1, install the connecting piece 8 on the convex ring 2 thereon. The number of connecting pieces 8 is best 3 or 4. Too many is not convenient to install and the cost is too high, and too few is not stable enough in support. After installing the connecting piece 8, tighten the bolt 9 at the top to fix the position of the connecting piece 8 on the convex ring 2. Then install the telescopic structure below each connecting piece 8. The sleeve 5 and the connecting piece 8 are hingedly connected by the bolt 9 at this position. The slide rod 6 is installed inside the sleeve 5. At this time, the overlapping length of the slide rod 6 and the sleeve 5 is the maximum, and subsequent adjustment is made.

[0035] After the above preparation, the hoop 1 is wrapped around the outside of the trunk at a suitable height, and the inner gasket 4 is placed inside it. Then the through slot 11 end of the hoop 1 is inserted into the outer cover 31, and the screw knob 32 is turned counterclockwise using a hex wrench. When the screw knob 32 is turned, the through slot 11 end of the hoop 1 is constantly driven through the outer cover 31. At this time, the area inside the hoop 1 is constantly reduced, until the hoop 1 clamps the inner gasket 4 and the inner gasket 4 is deformed, at which point the operation is stopped. Then the angle and length of each adjusting structure 3 are adjusted. The goal of the adjustment is to ensure that the trunk is vertical. After adjusting the angle and length, the position is locked by the bolt 9 connecting the connecting piece 8 and the sleeve 5, and the position between the sleeve 5 and the slide bar 6 is fixed by the bolt 9 outside the sleeve 5.

[0036] For soft ground, the pin 7 should also be inserted into the ground. For hard ground, the slide bar 6 without the pin 7 can be directly selected.

[0037] The exemplary embodiments of the seedling planting auxiliary support provided by the present disclosure are described above with reference to preferred embodiments. However, those skilled in the art can understand that various modifications and changes can be made to the specific embodiments described above without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined in various ways without departing from the scope of the present disclosure. The scope of protection of the present disclosure is determined by the appended claims.

Claims

1. A seedling planting auxiliary support, comprising several telescopic structures for lateral support, characterized in that: The telescopic structures are all installed on the outside of the clamp (1), and the position of the telescopic structures on the clamp (1) is adjustable; the clamp (1) is connected end to end and connected by the adjustment structure (3) to form a ring structure, and the screw knob (32) in the adjustment structure (3) rotates to adjust the area enclosed by the ring of the clamp (1).

2. The bracket according to claim 1, characterized in that: The adjustment structure (3) also includes an outer cover (31), and a screw knob (32) rotates in the outer cover (31), with its axial position fixed and its radial rotation.

3. The stent according to claim 2, characterized in that: The clamp (1) without the adjustment structure (3) has a uniform through groove (11) at one end. The screw pitch of the screw knob (32) and the spacing of the through groove (11) are matched. When the screw knob (32) rotates, the through groove (11) of the clamp (1) is displaced.

4. The bracket according to claim 1, characterized in that: The outer wall of the clamp (1) is fixed with a protruding ring (2).

5. The bracket according to claim 1, characterized in that: The clamp (1) has an inner washer (4) that contacts the surface of the tree.

6. The stent according to claim 4, characterized in that: The telescopic structure is a two-section structure, including a sleeve (5) and a slide rod (6) slidably embedded in its inner side, with a pin (7) welded to the bottom of the slide rod (6).

7. The stent according to claim 6, characterized in that: The top end of the sleeve (5) is hinged to a connector (8), and the connector (8) has a groove (81) that mates with the protruding ring (2).

8. The bracket according to claim 7, characterized in that: The longitudinal sections of the convex ring (2) and the slot (81) are both C-shaped.

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