Adjustable arbor supporting frame

Abstract

The utility model relates to an adjustable arbor supporting frame which fixes a nursery stock to the ground and comprises a supporting leg and a connecting assembly, the lower end of the supporting leg is inserted into the ground near the nursery stock, the upper end of the supporting leg is fixed with the connecting assembly in a pin joint mode, the adjustable arbor supporting frame further comprises a fastening device which is fixed to the nursery stock in a sleeved mode, and the fastening device is fixed with the inner side of the connecting assembly. The heat preservation cotton quilt surrounds the nursery stock, and the upper end of the heat preservation cotton quilt is fixedly connected with the fastening device; wherein the number of the supporting legs is at least two, and each supporting leg is provided with an adjusting assembly used for adjusting the length of each supporting leg. The supporting legs and the connecting assemblies provide a fixed supporting structure for the seedlings, the seedlings are prevented from shaking under the wind action, and the survival rate is increased. The heat preservation cotton quilt surrounds the seedlings to prevent the seedlings from being frostbitten in severe cold weather, and the survival rate of the seedlings is further increased; the device can be adjusted according to the height and thickness of the nursery stock and can be recycled, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of arbor support structures, in particular to an adjustable arbor support frame. Background Art

[0002] Newly transplanted seedlings, due to their large crowns and shallow root systems, are prone to swaying in the wind if not fixed, and holes are easily formed around their roots, causing water accumulation at the roots, which in turn affects the survival rate of the seedlings. In windy weather, the seedlings are easily blown down, and replanting will inevitably consume a lot of manpower. At the same time, places with high altitudes are characterized by severe cold, dry and windy seasons, which can easily cause serious damage to transplanted seedlings. Utility Model Content

[0003] The utility model aims to solve the problems of instability and low survival rate of the above-mentioned seedlings after transplanting, as well as the serious harm to the seedlings caused by severe cold weather, thereby providing an adjustable tree support frame.

[0004] The utility model solves the above problems and adopts the following technical solutions:

[0005] An adjustable tree support frame is used to fix seedlings to the ground, including support legs and a connecting assembly, wherein the lower end of the support leg is inserted into the ground near the seedling, and the upper end of the support leg is connected to one end of the connecting assembly, and further includes:

[0006] A fastening device is sleeved on the seedlings and connected to the other end of the connecting assembly;

[0007] A heat-insulating quilt is wrapped around the seedlings, and the top of the quilt is fixedly connected to the fastening device;

[0008] There are at least two supporting legs, and each supporting leg is provided with an adjustment component for adjusting the length of each supporting leg.

[0009] Compared with the prior art, the utility model adopting the above technical solution has the following beneficial effects:

[0010] 1. The support legs and connecting components provide fixed support for the seedlings. A triangular stable structure is formed between the support legs, the seedlings and the ground to prevent the seedlings from shaking in the wind and increase the survival rate;

[0011] 2. Surround the seedlings with thermal insulation quilts to prevent them from being frostbitten in severe cold weather, thus further increasing their survival rate;

[0012] 3. The device can adjust the support height of the support legs according to the height of the seedlings, and adjust the fastening degree of the fastening device according to the type and thickness of the seedlings, so as to better fix and support the seedlings. At the same time, the device is easy to disassemble and can be recycled, further saving costs.

[0013] As a preferred embodiment, a further technical solution of the utility model is:

[0014] The fastening device includes an upper fastening device and a lower fastening device. The outer side of the upper fastening device is movably connected to the inner end of the connecting component, the lower fastening device is movably connected to the upper fastening device, and the thermal insulation quilt is fixedly connected to the lower fastening device; the upper fastening device is mainly used to fix the connecting rod and the supporting legs to provide fixed support for the seedlings; the lower fastening device is provided to fix the thermal insulation quilt, so as to facilitate the selection of whether to keep the seedlings warm according to actual conditions.

[0015] The connection assembly includes the same number of connection rods as the supporting legs, each of the connection rods has a first horizontal through hole at its inner end, each of the connection rods is hinged to the upper fastening device through the first horizontal through hole, and the outer end of each connection rod is pinned to the supporting leg. The supporting leg and the fastening device are connected through the connection rod, providing a more stable supporting force for the seedlings.

[0016] A support rod is pinned in the middle of the connecting rod, and a second horizontal through hole is opened at the lower end of the support rod. The support rod is hinged to the lower fastening device through the second horizontal through hole. By arranging the support rod, the connecting rod provides a fixed position for the lower fastening device, thereby more stably keeping the seedlings warm.

[0017] A zipper is arranged between the lower layer fastening device and the thermal insulation quilt, so that the thermal insulation quilt can be easily disassembled.

[0018] A vertical drip retention hole is provided in the middle of the connecting rod; a drip stand is inserted into the drip retention hole, so that an infusion device can be set up through the drip stand to infuse the seedlings.

[0019] The support leg is formed by a plurality of vertical rods with successively decreasing diameters, and the adjustment assembly includes a spring hole and a spring block, wherein the spring hole is opened at one end of the vertical rod, and the spring block is fixed at the other end of the vertical rod, and the spring block is plugged and fixed with the adjacent spring hole. Through the above structure, the telescopic length of the support leg can be adjusted quickly.

[0020] The connecting rods are provided with level bubbles for measuring whether the horizontal angles of the connecting rods are consistent, so as to achieve a better supporting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the structure of an embodiment of the utility model;

[0022] Figure 2 It is a side view of the structure of an embodiment of the utility model;

[0023] Figure 3 yes Figure 2 A top view of part A;

[0024] In the figure: 1. IV stand; 2. Upper fastening device; 3. Lower fastening device; 4. Thermal insulation quilt; 5. Adjustment component; 6. Support legs; 7. Support rod; 8. Bolt; 9. Connecting rod; 10. Fixing pin; 11. IV retention hole; 12. Level bubble. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0026] See attached Figure 1-3 The present embodiment discloses an adjustable tree support frame, which fixes the seedlings to the ground, including a support leg 6 and a connecting assembly, wherein the lower end of the support leg 6 is inserted into the ground near the seedlings, and the upper end of the support leg 6 is connected to one end of the connecting assembly, and further includes:

[0027] A fastening device is sleeved on the seedlings and connected to the other end of the connecting assembly;

[0028] A heat-insulating quilt 4 surrounds the seedlings, and the top of the quilt is fixedly connected to the fastening device;

[0029] There are at least two supporting legs 6 , and each supporting leg 6 is provided with an adjustment component 5 for adjusting the length of each supporting leg 6 .

[0030] The support legs 6 and connecting components of this embodiment provide a fixed support structure for the seedlings, preventing the seedlings from shaking under the action of wind, which increases the survival rate; the thermal insulation quilt 4 surrounds the seedlings to prevent them from frostbite in severe cold weather, further increasing the survival rate of the seedlings; this device can be adjusted according to the height and thickness of the seedlings, and can be recycled to save costs.

[0031] In this embodiment, the number of supporting legs 6 to be used is selected according to the tree species. Preferably, four supporting legs 6 are provided, and the lower ends of the supporting legs 6 are provided with a pointed cone shape, and are respectively inserted into the ground at the same distance in four directions of the seedlings, so that the seedlings have supporting force in four directions and the supporting effect is better. The pointed cone shape provided at the lower end of the supporting leg 6 allows the supporting leg to be inserted into the ground with less force.

[0032] In this embodiment, the connecting assembly includes multiple connecting rods 9, the number of connecting rods 9 is the same as the number of supporting legs 6, and a first horizontal through hole is opened at the inner end of the connecting rod 9; bolt holes are opened at the outer end of the connecting rod 9 and the upper end of the supporting leg 6, and the bolt holes are butt-jointed, and the bolts 8 are inserted into the butt-jointed bolt holes, so as to fix the connecting rod 9 and the supporting leg 6.

[0033] In this embodiment, the fastening device is set as an upper fastening device 2 and a lower fastening device 3 on the seedlings. As an option, the fastening device adopts a binding hemp rope. Preferably, the diameter of the binding hemp rope is greater than 35 mm, which is convenient for fixing the thermal insulation quilt and fixing it to the seedlings. As an alternative to the binding hemp rope, other structures that can change the circumference can also be used as fastening devices, such as a clamp. The outer side of the upper fastening device 2 is movably connected to the inner side end of the connecting component, the lower fastening device 3 is movably connected to the upper fastening device 2, and the thermal insulation quilt 4 is fixedly connected to the lower fastening device 3. The upper fastening device 2 is mainly used to connect the connecting rod 9 and the support leg 6 to provide fixed support for the seedlings; the lower fastening device 3 is set to fix the thermal insulation quilt 4, which is convenient for selecting whether to keep the seedlings warm according to actual conditions.

[0034] In this embodiment, the connecting assembly includes connecting rods 9 of the same number as the supporting legs 6, and each connecting rod 9 is provided with a first horizontal through hole at the inner end. Each connecting rod 9 is hinged to the upper fastening device 2 through the first horizontal through hole. As an option, the upper fastening device passes through each first horizontal through hole in turn and is tied to the seedlings; the outer end of each connecting rod 9 is pinned to the supporting leg 6.

[0035] In this embodiment, the middle part of the connecting rod 9 is pinned with a support rod 7. As an option, a vertically penetrating rectangular through hole is provided in the middle of the connecting rod 9. The support rod 7 and the connecting rod 9 are both rectangular wooden strips. The upper end of the support rod 7 is inserted into the rectangular through hole and is pinned and fixed with the connecting rod 9. A second horizontal through hole is provided at the lower end of the support rod 7. The support rod 7 is hinged to the lower fastening device 3 through the second horizontal through hole. Specifically, the lower fastening device 3 is tied to the seedlings after passing through each second horizontal through hole. By providing the support rod 7, the support rod 7 is connected to the connecting rod 9, thereby providing a fixed position for the lower fastening device, and better keeping the seedlings warm.

[0036] In this embodiment, a zipper is provided between the lower fastening device 3 and the thermal insulation quilt 4, which can be fixed by sewing or gluing. When in use, the lower fastening device 3 and the thermal insulation quilt 4 can be connected by pulling up the zipper; after the thermal insulation quilt 4 is formed into a ring shape, a zipper connection is also provided at the enclosed opening position so that the thermal insulation quilt can be enclosed into a barrel-shaped structure, thereby increasing the thermal insulation effect of the seedlings and facilitating the disassembly of the thermal insulation quilt 4.

[0037] In this embodiment, a vertical drip retention hole 11 is provided in the middle of the connecting rod 9; a drip stand 1 is inserted into the drip retention hole 11. It is convenient to set up an infusion device through the drip stand 1 to infuse the seedlings.

[0038] In this embodiment, the connecting rod 9 and the support rod 7 are both provided with corresponding pin holes. By passing the fixing pin 10 through the pin holes of the two and locking them, the support rod 7 and the connecting rod 9 can be quickly fixed, and the subsequent disassembly is also convenient.

[0039] In this embodiment, the adjustment component 5 includes a spring hole and a spring block. The support leg 6 is spliced ​​by multiple vertical rods with successively decreasing diameters. The spring hole is opened at one end of the vertical rod, and the spring block is fixed at the other end of the vertical rod. The spring block is plugged and fixed with the adjacent spring hole. When in use, the vertical rod is pulled to make the spring block protrude from the spring hole, thereby fixing the adjacent vertical rod, and pressing the spring block into the spring hole to adjust the extension and contraction amount of the support leg 6, thereby adjusting the length of the support leg 6.

[0040] In this embodiment, a level bubble 12 is provided on the connecting rod 9 to measure whether the angles of the connecting rods 9 are consistent, so that the angles of the connecting rods and the ground are adjusted to be the same according to the measurement results, so that the supporting forces in all directions are the same.

[0041] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent changes made using the contents of the present utility model specification and its drawings are included in the scope of rights of the present utility model.

Claims

1. An adjustable tree support frame for fixing seedlings to the ground, comprising a support leg (6) and a connecting assembly, wherein the lower end of the support leg (6) is inserted into the ground near the seedling, and the upper end of the support leg (6) is connected to the outer end of the connecting assembly, characterized in that: Also includes: A fastening device is sleeved on the seedlings and connected to the inner end of the connecting assembly; A heat-insulating quilt (4) surrounds the seedlings, and the top of the quilt is fixedly connected to the fastening device; There are at least two supporting legs (6), and each supporting leg (6) is provided with an adjustment component (5) for adjusting the length of each supporting leg (6).

2. The adjustable tree support frame according to claim 1, characterized in that: The fastening device comprises an upper fastening device (2) and a lower fastening device (3); the outer side of the upper fastening device (2) is movably connected to the inner side end of the connecting assembly; the lower fastening device (3) is movably connected to the upper fastening device (2); and the thermal insulation quilt (4) is fixedly connected to the lower fastening device (3).

3. The adjustable tree support frame according to claim 2, characterized in that: The connection assembly comprises connection rods (9) of the same number as the support legs (6), each connection rod (9) having an inner end provided with a first horizontal through hole, each connection rod (9) being hinged to the upper fastening device (2) via the first horizontal through hole, and each connection rod (9) having an outer end pin-connected to the support leg (6).

4. The adjustable tree support frame according to claim 3, characterized in that: A support rod (7) is pinned to the middle of the connecting rod (9), a second horizontal through hole is provided at the lower end of the support rod (7), and the support rod (7) is hinged to the lower layer fastening device (3) through the second horizontal through hole.

5. The adjustable tree support frame according to claim 2, characterized in that: A zipper is provided between the lower layer fastening device (3) and the thermal insulation quilt (4).

6. The adjustable tree support frame according to claim 3, characterized in that: A vertical drip retention hole (11) is provided in the middle of the connecting rod (9), and a drip stand (1) is inserted into the drip retention hole (11).

7. The adjustable tree support frame according to claim 1, characterized in that: The support leg (6) is formed by sleeve-jointing a plurality of vertical rods with successively decreasing diameters. The adjustment assembly (5) comprises a spring hole and a spring block. The spring hole is opened at one end of the vertical rod, and the spring block is fixed at the other end of the vertical rod. The spring block is plugged and fixed to the adjacent spring hole.

8. The adjustable tree support frame according to claim 3, characterized in that: The connecting rod (9) is provided with a level bubble (12).

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