Adjustable support for tree greening

Abstract

The utility model is applicable to the technical field of kitchen tools, and provides an adjustable support for tree greening, which comprises two arc-shaped bottom plates, a plurality of sliding sleeves and a plurality of supporting rods, the plurality of threaded sleeves are respectively mounted on the plurality of sliding sleeves in a sliding manner; the two arc-shaped covers are respectively hinged to the top ends of the two threaded sleeves; the multiple height adjusting mechanisms are arranged on the inner walls of the multiple sliding sleeves correspondingly, and the multiple height adjusting mechanisms are used for adjusting the heights of the two clamping and fixing mechanisms; the two clamping and fixing mechanisms are arranged on the two arc-shaped covers respectively, and the two clamping and fixing mechanisms are used for clamping and fixing a tree body of a tree. According to the adjustable support for tree greening, trees of different heights and different diameters can be clamped and fixed, it is ensured that the trees can be kept stable under the action of external factors such as wind power, combination and disassembly are convenient, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of tree greening, and in particular relates to an adjustable bracket for tree greening. Background Art

[0002] Afforestation is a production activity of creating or renewing forests. It is a basic link in forest cultivation. Planting trees is beneficial to future generations. "The ancestors left thick shade trees, and the descendants can enjoy the shade." If the planting area is large and can form forests and forest environments in the future, it is called afforestation. If the area is small and cannot form forests and forest environments in the future, it is called tree planting. The basic measures for afforestation are: suitable trees for the land, careful land preparation, good varieties and strong seedlings, appropriate density planting, nurturing and protection, tool reform, and possible irrigation and fertilization.

[0003] In the process of afforestation, it is necessary to use a bracket to support the trees, but the existing brackets are often not convenient for fixing and supporting trees of different heights and thicknesses, which is inconvenient. Utility Model Content

[0004] The utility model provides an adjustable support for tree greening, aiming to solve the problem that the existing support for tree greening mentioned in the background technology is often inconvenient to fix and support trees of different heights and different thicknesses.

[0005] To solve the above problems, the utility model is implemented as follows: an adjustable bracket for tree greening, comprising: two arc-shaped bottom plates each having a plurality of sliding sleeves hinged on the top; a plurality of threaded sleeves respectively slidably mounted on the plurality of sliding sleeves; two arc-shaped covers respectively hinged on the top ends of the two threaded sleeves; a plurality of height adjustment mechanisms respectively arranged on the inner walls of the plurality of sliding sleeves, the plurality of height adjustment mechanisms being used to adjust the heights of two clamping and fixing mechanisms; two clamping and fixing mechanisms respectively arranged on the two arc-shaped covers, the two clamping and fixing mechanisms being used to clamp and fix the trunk of a tree.

[0006] Preferably, the height adjustment mechanism includes: a transmission rod rotatably mounted on the inner wall of the sliding sleeve; a threaded block fixedly mounted on the top of the transmission rod and threadedly connected to the inner wall of the threaded sleeve; a rotating shaft rotatably mounted on the sliding sleeve and having an active bevel gear; a driven bevel gear fixedly sleeved on the transmission rod and meshing with the active bevel gear; and a first hand wheel fixedly mounted at one end of the rotating shaft.

[0007] Preferably, a plurality of limiting grooves are formed on the inner wall of the sliding sleeve, a plurality of limiting blocks are fixedly mounted on the threaded sleeve, and the plurality of limiting blocks are respectively slidably connected to the inner walls on both sides of the plurality of limiting grooves.

[0008] Preferably, the clamping and fixing mechanism includes: a screw threadedly mounted on the arc cover; an arc-shaped clamping plate rotatably mounted on one end of the screw; a connecting plate rotatably sleeved on the screw; and a plurality of limit rods slidably mounted on the arc cover and fixedly connected to the arc-shaped clamping plate and the connecting plate.

[0009] Preferably, a buffer pad is provided on the inner wall of the arc-shaped clamping plate, and a second hand wheel is fixedly mounted on one end of the screw.

[0010] Preferably, two first docking plates are fixedly mounted on the two arc-shaped covers, a plurality of the first docking plates are provided with first bolts, and a plurality of the first bolts are threadedly mounted with first nuts.

[0011] Preferably, two second docking plates are fixedly mounted on the two arc-shaped bottom plates, a plurality of the second docking plates are each provided with a second bolt, and a plurality of the second bolts are each threadedly mounted with a second nut.

[0012] Preferably, a plurality of insertion holes are provided on the two arc-shaped bottom plates, and anchor rods are provided on the plurality of insertion holes.

[0013] Compared with the related art, the adjustable bracket for tree greening provided by the utility model has the following beneficial effects:

[0014] Compared with the prior art, the adjustable bracket for tree greening provided by the present solution has, firstly, two arc-shaped bottom plates with sliding sleeves hinged on the top, which constitute the foundation of the bracket and provide a stable support platform. Secondly, two threaded sleeves respectively slidably mounted on the two sliding sleeves are key components for realizing height adjustment. The combination of the sliding sleeve and the threaded sleeve makes the height adjustment flexible and stable. The user can adjust the position of the threaded sleeve on the sliding sleeve according to the height and needs of the tree to realize precise control of the overall height of the bracket. Thirdly, two arc-shaped covers respectively hinged on the top of the two threaded sleeves have the main function of installing two clamping and fixing mechanisms. In addition, two height adjustment mechanisms arranged on the inner wall of the sliding sleeve are further supplemented and strengthened to the above-mentioned height adjustment function. Finally, two clamping and fixing mechanisms arranged on the two arc-shaped covers are core components for realizing clamping and fixing of the tree trunk, so as to adapt to trees of different diameters and ensure that the tree can remain stable under the influence of external factors such as wind.

[0015] To sum up, this adjustable bracket for tree greening achieves stable clamping and height adjustment of trees through its unique structure and design, providing great convenience and protection for tree greening work. Its beneficial effect is to improve the survival rate of trees, reduce tree damage and tilting problems caused by unstable fixation or improper height, and also improve the overall aesthetics and practicality of the greening project. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of an adjustable support for tree greening provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the front appearance structure;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of the curved bottom plate when viewed from above;

[0019] Figure 4 for Figure 1 A schematic diagram of the top view of the structure of the clamping and fixing mechanism;

[0020] Figure 5 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0021] Figure 6 for Figure 1 An enlarged schematic diagram of the structure of part B shown in FIG.

[0022] Figure 7 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the middle arc clamping plate and buffer pad.

[0023] Figure numerals: 1. arc-shaped base plate; 2. sliding sleeve; 3. threaded sleeve; 4. arc-shaped cover; 5. transmission rod; 6. threaded block; 7. rotating shaft; 8. driving bevel gear; 9. driven bevel gear; 10. first hand wheel; 11. limiting groove; 12. limiting block; 13. screw rod; 14. arc-shaped clamping plate; 15. connecting plate; 16. limiting rod; 17. buffer pad; 18. second hand wheel; 19. first docking plate; 20. first bolt; 21. first nut; 22. second docking plate; 23. second bolt; 24. second nut; 25. anchor rod. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0025] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] The utility model provides an adjustable bracket for tree greening, such as Figure 1-5 As shown, the adjustable bracket for tree greening includes: two arc-shaped bottom plates 1, each of which has a plurality of sliding sleeves 2 hinged on the top; a plurality of threaded sleeves 3 respectively slidably mounted on the plurality of sliding sleeves 2; two arc-shaped covers 4 respectively hinged on the top ends of the two threaded sleeves 3; a plurality of height adjustment mechanisms respectively arranged on the inner walls of the plurality of sliding sleeves 2, the plurality of height adjustment mechanisms being used to adjust the heights of two clamping and fixing mechanisms; two clamping and fixing mechanisms respectively arranged on the two arc-shaped covers 4, the two clamping and fixing mechanisms being used to clamp and fix the trunk of a tree.

[0027] In this embodiment, the two arc-shaped bottom plates 1 constitute the basis of the bracket and provide a stable support platform. The two threaded sleeves 3 slidably mounted on the two sliding sleeves 2 are key components for achieving height adjustment. The combination of the sliding sleeve and the threaded sleeve makes the height adjustment flexible and stable. The user can adjust the position of the threaded sleeve on the sliding sleeve according to the height and needs of the tree to achieve precise control of the overall height of the bracket. Again, the two arc-shaped covers 4 respectively hinged on the top of the two threaded sleeves 3 have the main function of installing two clamping and fixing mechanisms. In addition, the two height adjustment mechanisms arranged on the inner wall of the sliding sleeve 2 are further supplemented and strengthened to the above-mentioned height adjustment function. Finally, the two clamping and fixing mechanisms arranged on the two arc-shaped covers 4 are the core components for achieving clamping and fixing of the tree trunks, so as to adapt to trees of different diameters and ensure that the trees can remain stable under the influence of external factors such as wind.

[0028] To sum up, this adjustable bracket for tree greening achieves stable clamping and height adjustment of trees through its unique structure and design, providing great convenience and protection for tree greening work. Its beneficial effect is to improve the survival rate of trees, reduce tree damage and tilting problems caused by unstable fixation or improper height, and also improve the overall aesthetics and practicality of the greening project.

[0029] In a further preferred embodiment of the utility model, the height adjustment mechanism includes: a transmission rod 5 rotatably mounted on the inner wall of the sliding sleeve 2; a threaded block 6 fixedly mounted on the top of the transmission rod 5 and threadedly connected to the inner wall of the threaded sleeve 3; a rotating shaft 7 rotatably mounted on the sliding sleeve 2 and having an active bevel gear 8; a driven bevel gear 9 fixedly sleeved on the transmission rod 5 and meshing with the active bevel gear 8; and a first hand wheel 10 fixedly mounted at one end of the rotating shaft 7.

[0030] In this embodiment, the rotating shaft 7 is driven to rotate by the first hand wheel 10, and the rotating shaft 7 drives the transmission rod 5 to rotate through the active bevel gear 8 and the driven bevel gear 9. The transmission rod 5 drives the threaded block to rotate on the inner wall of the threaded sleeve 3, which can drive the arc cover 4 to move up and down, thereby adjusting the height of the clamping and fixing mechanism, so that the device is suitable for trees of different heights.

[0031] In a further preferred embodiment of the utility model, a plurality of limit grooves 11 are opened on the inner wall of the sliding sleeve 2, and a plurality of limit blocks 12 are fixedly installed on the threaded sleeve 3, and the plurality of limit blocks 12 are respectively slidably connected to the inner walls on both sides of the plurality of limit grooves 11.

[0032] In this embodiment, the threaded sleeve 3 can be guided and limited by sliding the plurality of limiting blocks 12 on the plurality of limiting grooves 11 .

[0033] In a further preferred embodiment of the utility model, the clamping and fixing mechanism includes: a screw 13 threadedly mounted on the arc cover 4; an arc-shaped clamping plate 14 rotatably mounted on one end of the screw 13; a connecting plate 15 rotatably sleeved on the screw 13; and a plurality of limit rods 16 slidably mounted on the arc cover 4 and fixedly connected to the arc-shaped clamping plate 14 and the connecting plate 15.

[0034] In this embodiment, the two arc-shaped clamping plates 14 can be brought closer to each other by the two screw rods 13 being threadedly rotated on the two arc-shaped covers 4, so as to clamp and fix the tree trunk.

[0035] In a further preferred embodiment of the present invention, a buffer pad 17 is provided on the inner wall of the arc-shaped clamping plate 14 , and a second hand wheel 18 is fixedly mounted on one end of the screw rod 13 .

[0036] In this embodiment, the buffer pad 17 can prevent the tree trunk from being pinched, and the second hand wheel 18 can drive the screw rod 13 to rotate.

[0037] In a further preferred embodiment of the utility model, two first docking plates 19 are fixedly installed on the two arc-shaped covers 4, a plurality of the first docking plates 19 are provided with first bolts 20, and a plurality of the first bolts 20 are threadedly installed with first nuts 21.

[0038] In this embodiment, two arc-shaped covers 4 can be butt-jointed and installed together by means of two first butt-jointing plates 19 , a plurality of first bolts 20 , and a plurality of first nuts 21 .

[0039] In a further preferred embodiment of the utility model, two second docking plates 22 are fixedly installed on the two arc-shaped bottom plates 1, multiple second docking plates 22 are provided with second bolts 23, and multiple second bolts 23 are threadedly installed with second nuts 24.

[0040] In this embodiment, two arc-shaped bottom plates 1 can be butt-jointed and installed together by means of two second butt-jointing plates 22 , a plurality of second bolts 23 and a plurality of second nuts 24 .

[0041] In a further preferred embodiment of the utility model, a plurality of insertion holes are provided on the two arc-shaped bottom plates 1, and anchor rods 25 are provided on the plurality of insertion holes.

[0042] In this embodiment, the two arc-shaped bottom plates 1 can be fixed on the ground by a plurality of anchor rods 25 .

[0043] In summary, compared with related technologies, this device can clamp and fix trees of different heights and diameters, ensuring that the trees can remain stable under the influence of external factors such as wind, and is easy to assemble and disassemble, making it more convenient to operate.

[0044] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0045] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An adjustable bracket for tree greening, It is characterized in that include: Two curved bottom plates each having a plurality of sliding sleeves hinged on the top; A plurality of threaded sleeves respectively slidably mounted on the plurality of sliding sleeves; Two arc-shaped covers respectively hinged on the top ends of the two threaded sleeves; A plurality of height adjustment mechanisms are respectively arranged on the inner walls of the plurality of sliding sleeves, and the plurality of height adjustment mechanisms are used to adjust the heights of the two clamping and fixing mechanisms; Two clamping and fixing mechanisms are respectively arranged on the two arc-shaped covers, and the two clamping and fixing mechanisms are used to clamp and fix the trunk of the tree.

2. The adjustable support for tree greening as claimed in claim 1, It is characterized in that The height adjustment mechanism comprises: Rotating a transmission rod mounted on the inner wall of the sliding sleeve; A threaded block fixedly mounted on the top end of the transmission rod and threadedly connected to the inner wall of the threaded sleeve; Rotating a rotating shaft with a driving bevel gear mounted on the sliding sleeve; A driven bevel gear fixedly sleeved on the transmission rod and meshing with the driving bevel gear; A first hand wheel is fixedly mounted on one end of the rotating shaft.

3. The adjustable support for tree greening as claimed in claim 1, It is characterized in that A plurality of limiting grooves are formed on the inner wall of the sliding sleeve, a plurality of limiting blocks are fixedly mounted on the threaded sleeve, and the plurality of limiting blocks are respectively slidably connected to the inner walls on both sides of the plurality of limiting grooves.

4. The adjustable support for tree greening as claimed in claim 1, It is characterized in that The clamping and fixing mechanism comprises: A screw threadedly mounted on the arc cover; Rotating an arc-shaped clamping plate mounted on one end of the screw; Rotating a connecting plate sleeved on the screw rod; A plurality of limit rods are slidably mounted on the arc cover and fixedly connected to the arc clamping plate and the connecting plate.

5. The adjustable support for tree greening as claimed in claim 4, It is characterized in that A buffer pad is arranged on the inner wall of the arc-shaped clamping plate, and a second hand wheel is fixedly mounted on one end of the screw rod.

6. The adjustable support for tree greening as claimed in claim 1, It is characterized in that Two first docking plates are fixedly mounted on the two arc-shaped covers, a plurality of the first docking plates are provided with first bolts, and a plurality of the first bolts are threadedly mounted with first nuts.

7. The adjustable support for tree greening as claimed in claim 1, It is characterized in that Two second docking plates are fixedly mounted on the two arc-shaped bottom plates, a plurality of the second docking plates are each provided with a second bolt, and a plurality of the second bolts are each threadedly mounted with a second nut.

8. The adjustable support for tree greening as claimed in claim 1, It is characterized in that A plurality of insertion holes are provided on the two arc-shaped bottom plates, and anchor rods are provided on the plurality of insertion holes.

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