Protective support for forestry transplanted trees

Abstract

The utility model relates to the field of tree protection, in particular to a protection support for forestry transplanted trees. The utility model provides a forestry transplanted tree protection support, including fixed plate, derivation plate, telescopic pole, screw rod and the like, the two fixed plate is distributed back and forth and rotatingly connected to the upper end of telescopic pole, the two derivation plate is distributed back and forth and rotatingly connected to the lower end of telescopic pole, the two screw rod is distributed up and down, and the screw rod is connected to the lower end of telescopic pole. The upper side screw rod is in threaded connection between the right sides of the two fixing plates, and the lower side screw rod is in threaded connection between the right sides of the two derivative plates. The gardening tool is simple in structure and easy to operate, gardening knowledge and technologies do not need to be learned, and ordinary personnel can easily complete installation; besides, by arranging a telescopic rod, the distance between the fixing plate and the derivative plate can be adjusted at will, so that the supporting range of the protection support is adjusted, the protection support can meet the supporting requirements of different trees, and the flexibility and applicability of the protection support are improved.

Description

Technical Field

[0001] The utility model relates to the field of tree protection, in particular to a protection bracket for forestry transplanting trees. Background Art

[0002] As cities expand and develop, existing green spaces may need to be redeveloped, requiring trees to be removed to make way for new construction projects. Newly transplanted trees, whose roots haven't yet fully established themselves in the new soil, require support to help them establish themselves firmly in their new location, preventing them from tilting or even falling due to wind or other external forces, allowing them to grow healthier.

[0003] When protecting transplanted trees, one of the most common ways is to use three pillars fixed at three points around the tree to form a stable triangular structure. Soft straps or ropes are then used to secure the three pillars to the tree's trunk to support the tree. However, there are still deficiencies in actual application. For example, the installation of pillars and straps requires precise measurement and adjustment to ensure that they provide the necessary support without damaging the tree. This usually requires some gardening knowledge and techniques, which increases the difficulty of operation and may lead to improper support, affecting the growth of the tree. In addition, the support range of the pillar is determined by its length and cannot be adjusted. Different trees have different growth habits and needs. Some trees may require more support, while others may require less support. Therefore, pillars with a fixed support range may not meet the specific needs of all types of trees.

[0004] Therefore, there is a particular need for a protective support for transplanting trees in forestry to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of using three pillars and straps to support transplanted trees in actual applications, which is common but requires precise adjustment for installation and has a fixed support range, and may not meet the specific needs of different trees due to operational difficulty and lack of flexibility, the utility model provides a protective bracket for forestry transplanted trees.

[0006] The utility model is realized through the following technical approaches: a protective support for forestry tree transplanting, comprising a fixed plate, a derivative plate, a telescopic rod, a screw, a fixing nut, a connecting seat, a support rod and a limit rod, wherein the two fixed plates are distributed front and back and are rotatably connected to the upper end of the telescopic rod, the two derivative plates are distributed front and back and are rotatably connected to the lower end of the telescopic rod, the two screw rods are distributed up and down, the upper screw rod is threadedly connected between the right sides of the two fixed plates, and the lower screw rod is threadedly connected between the right sides of the two derivative plates, the fixing nut is threadedly connected to the front end of the screw rod, the three connecting seats are in a circular array, one of the connecting seats is fixedly connected to the upper end of the telescopic rod, and the other two connecting seats are respectively fixed to the outer arc surfaces of the two fixed plates, the support rod is rotatably connected to the connecting seat, and the limit rod is rotatably connected to the inside of the support rod.

[0007] Furthermore, it also includes a spring, a connecting rod and a clamping column. The connecting rod is fixedly connected to the inside of the limiting rod, the clamping column is slidably connected to the outside of the connecting rod and is in sliding contact with the support rod. The spring is sleeved on the outside of the connecting rod, and its two ends are respectively connected to the clamping column and the limiting rod.

[0008] Furthermore, it also includes rubber gaskets, which are distributed up and down. The upper rubber gasket is fixed between the inner arc surfaces of the two fixed plates, and the lower rubber gasket is fixed between the inner arc surfaces of the two derivative plates.

[0009] Furthermore, a tightening plate is also included, and the tightening plate is threadedly connected to the upper end of the support rod.

[0010] Furthermore, it also includes a limiting block, which is fixed to the lower end of the support rod.

[0011] Furthermore, the rubber gasket fully covers the corresponding fixed plate and derivative plate.

[0012] From the above description of the structure of the present invention, it can be seen that the design starting point, concept and advantages of the present invention are:

[0013] The utility model has a simple structure and is easy to operate. Ordinary people can easily complete the installation without learning gardening knowledge and techniques. In addition, by setting a telescopic rod, the distance between the fixed plate and the derivative plate can be adjusted arbitrarily, thereby adjusting the support range of the protective bracket, so that the protective bracket can meet the support requirements of different trees, thereby improving the flexibility and applicability of the protective bracket.

[0014] The utility model can realize the rapid locking and unlocking of the limit rod by arranging the spring, the connecting rod and the clamping column, and prevent the limit rod from rotating out from the inside of the support rod when operating the fixed plate and the derivative plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2It is a three-dimensional structural diagram of the components such as the derivative plate, screw and fixing nut of the utility model.

[0017] Figure 3 It is a partial cross-sectional view of the connecting seat, tightening plate, support rod and other components of the utility model.

[0018] Figure 4 It is a partial cross-sectional view of the support rod, limit rod, spring and other components of the utility model.

[0019] In the above figures: 1. fixed plate, 2. rubber gasket, 3. derivative plate, 4. telescopic rod, 5. screw, 6. fixing nut, 7. connecting seat, 8. tightening plate, 9. support rod, 10. limit rod, 11. spring, 12. connecting rod, 13. clamping column, 14. limit block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example: Protective support for tree transplanting in forestry, see Figure 1-Figure 4As shown, it includes a fixed plate 1, a rubber gasket 2, a derivative plate 3, a telescopic rod 4, a screw 5, a fixing nut 6, a connecting seat 7, a tightening plate 8, a support rod 9, a limit rod 10 and a limit block 14. The two fixed plates 1 are distributed front and back and are rotatably connected to the upper end of the telescopic rod 4. The two derivative plates 3 are distributed front and back and are rotatably connected to the lower end of the telescopic rod 4. The two rubber gaskets 2 are distributed up and down. The upper rubber gasket 2 is connected between the inner arc surfaces of the two fixed plates 1 by bonding, and the lower rubber gasket 2 is connected between the inner arc surfaces of the two derivative plates 3 by bonding, and the rubber gasket 2 fully covers the corresponding fixed plate 1 and derivative plate 3, which can achieve good protection effect. The two screws 5 are distributed up and down. The upper screw 5 is threadedly connected between the right sides of the two fixed plates 1, and the lower screw 5 is threadedly connected to the right sides of the two fixed plates 1. It is threadedly connected between the right sides of the two derivative plates 3, and the fixing nut 6 is threadedly connected to the front end of the screw 5. The three connecting seats 7 are in a circular array, one of which is connected to the upper end of the telescopic rod 4 by welding, and the other two connecting seats 7 are respectively connected to the outer arc surfaces of the two fixed plates 1 by welding. The support rod 9 is rotatably connected to the connecting seat 7, and the tightening plate 8 is threadedly connected to the upper end of the support rod 9 and contacts with the connecting seat 7, so that the support rod 9 is fixed on the connecting seat 7, and a plurality of semicircular protrusions are provided on the outer edge of the tightening plate 8 to increase friction and facilitate grip during operation. The limit rod 10 is rotatably connected to the inside of the support rod 9, and the limit block 14 is connected to the lower end of the support rod 9 by welding and contacts with the limit rod 10, so that the limit rod 10 can only rotate in one direction.

[0022] See Figure 3-Figure 4 As shown, it also includes a spring 11, a connecting rod 12 and a clamping column 13. The connecting rod 12 is connected to the inside of the limiting rod 10 by welding. The clamping column 13 is slidably connected to the outside of the connecting rod 12 and is in sliding contact with the support rod 9. The spring 11 is sleeved on the outside of the connecting rod 12, and its two ends are respectively connected to the clamping column 13 and the limiting rod 10.

[0023] Initially, the telescopic rod 4 is in a retracted state. When it is necessary to support the transplanted tree, the user first stretches the telescopic rod 4 to adjust the distance between the fixed plate 1 and the derivative plate 3, then unscrews the two fixing nuts 6 in sequence to release the fixation of the two screws 5, unscrews the two screws 5 in sequence to release the fixation of the two fixed plates 1 and the two derivative plates 3, and then puts the two fixed plates 1 and the two derivative plates 3 on the trunk of the tree. The rubber gasket 2 contacts the trunk in advance to prevent the fixed plate 1 and the derivative plate 3 from scratching the bark of the trunk, and then screws on the two screws 5 and the two fixing nuts 6 in sequence to fix the two fixed plates 1 and the two derivative plates 3. Fix it on the trunk of the tree, then loosen the tightening plate 8 to release the fixation of the support rod 9, pull the card column 13 upward until the card column 13 is supported by the support rod 9, and the spring 11 is compressed. Then turn the limit rod 10 out from the inside of the support rod 9, and rotate the support rod 9 outward at the same time, increase the distance between it and the fixed plate 1 and the derivative plate 3 to ensure that the limit rod 10 is smoothly turned out. After turning out the limit rod 10, release the card column 13, and the spring 11 returns to its original state, prompting the card column 13 to move downward and reset. Finally, rotate the support rod 9 downward to a suitable angle so that the three support rods 9 contact the ground to form a triangular support. Tighten the tightening plate 8 to fix the support rod 9.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A protective support for tree transplanting in forestry, characterized by: The invention comprises a fixed plate (1), a derivative plate (3), a telescopic rod (4), a screw rod (5), a fixing nut (6), a connecting seat (7), a support rod (9) and a limiting rod (10). The two fixed plates (1) are distributed front and back and are rotatably connected to the upper end of the telescopic rod (4). The two derivative plates (3) are distributed front and back and are rotatably connected to the lower end of the telescopic rod (4). The two screw rods (5) are distributed up and down. The upper screw rod (5) is threadedly connected between the right sides of the two fixed plates (1). The lower screw rod (5) is threadedly connected between the right sides of the two derivative plates (3). The fixing nut (6) is threadedly connected to the front end of the screw rod (5). The three connecting seats (7) are in a circular array. One of the connecting seats (7) is fixed to the upper end of the telescopic rod (4). The other two connecting seats (7) are respectively fixed to the outer arc surfaces of the two fixed plates (1). The support rod (9) is rotatably connected to the connecting seat (7). The limiting rod (10) is rotatably connected to the inside of the support rod (9).

2. The protective support for forestry tree transplanting according to claim 1 is characterized in that: The invention also includes a spring (11), a connecting rod (12) and a clamping column (13). The connecting rod (12) is fixedly connected to the inside of the limiting rod (10). The clamping column (13) is slidably connected to the outside of the connecting rod (12) and is in sliding contact with the support rod (9). The spring (11) is sleeved on the outside of the connecting rod (12), and its two ends are respectively connected to the clamping column (13) and the limiting rod (10).

3. The protective support for forestry tree transplanting according to claim 2 is characterized in that: It also includes a rubber gasket (2), wherein the two rubber gaskets (2) are distributed up and down, the upper rubber gasket (2) is fixed between the inner arc surfaces of the two fixed plates (1), and the lower rubber gasket (2) is fixed between the inner arc surfaces of the two derivative plates (3).

4. The protective support for forestry tree transplanting according to claim 3 is characterized in that: The utility model also comprises a tightening plate (8), which is threadedly connected to the upper end of the support rod (9).

5. The protective support for forestry tree transplanting according to claim 4 is characterized in that: It also includes a limiting block (14), which is fixed to the lower end of the support rod (9).

6. The protective support for forestry tree transplanting according to claim 5, characterized in that: The rubber gasket (2) fully covers the corresponding fixed plate (1) and derivative plate (3).

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