Tree protection supporting device

Abstract

The utility model relates to the technical field of garden maintenance, in particular to a tree protecting and supporting device which comprises adjusting and supporting mechanisms for adjusting the supporting position of a tree trunk, fixing and limiting mechanisms for supporting the tree trunk at two points are arranged on the adjusting and supporting mechanisms, and the adjusting and supporting mechanisms are circumferentially and evenly distributed on at least three positions of the outer side of the fixing and limiting mechanisms. The adjusting and supporting mechanism comprises a fixed cylinder, a movable rod is sleeved with the fixed cylinder, through holes are formed in the movable rod at intervals, and a bolt for connecting the fixed cylinder and the movable rod is arranged at the upper position of the fixed cylinder in a penetrating mode. By adjusting two fixed limiting mechanisms on the supporting mechanism, after the supporting height of a fixed cylinder and a movable rod is adjusted, a first connecting rod and a second connecting rod on the fixed cylinder support the limiting mechanism on the lower side, the movable rod supports the limiting mechanism on the upper side, and then a tree trunk is clamped and limited through a limiting assembly; the multi-point protection effect on the trunk is achieved, the stability of overall supporting is improved, and the protection effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garden maintenance, in particular to a tree protection support device. Background Art

[0002] When transplanting trees, it is usually necessary to use a tree support and fixing device to prevent the transplanted trees from tilting due to weather reasons; the existing tree protection support device with announcement number CN 220571165 U, through the setting of A rotating component, B rotating component and telescopic component, the A bottom plate and the B bottom plate are placed on both sides of the tree to be protected, and the A bottom plate and the B bottom plate are fixed on the bottom surface with a fixing column, the sleeve rod is rotated to the required angle, the sliding rod is pulled, and the A connecting column, the threaded column and the B connecting column are tightened respectively, so that the tree can be supported and protected along the trunk direction. However, the above-mentioned support device only supports and limits the tree through a single point, and its stability is poor, which affects the use effect. Utility Model Content

[0003] The purpose of the utility model is to provide a tree protection support device in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A tree protection support device comprises an adjustment support mechanism for adjusting the support position of a tree trunk, the adjustment support mechanism is provided with a fixed limiting mechanism for supporting the tree trunk at two points, and the circumference of the adjustment support mechanism is evenly distributed on at least three places outside the fixed limiting mechanism; the adjustment support mechanism comprises a fixed cylinder, a movable rod is sleeved in the fixed cylinder, through holes are arranged at intervals on the movable rod, a bolt connecting the fixed cylinder and the movable rod is passed through the upper position of the fixed cylinder, a base is connected to the lower end of the fixed cylinder, a cone nail is arranged at the lower end of the base, the fixed cylinder and the movable rod are both connected to the fixed limiting mechanism, a first connecting rod is arranged at the upper position of the fixed cylinder, a second connecting rod is arranged at the other end of the first connecting rod, and the second connecting rod is connected to the fixed limiting mechanism on the lower side; the fixed limiting mechanism comprises a first limiting semi-ring and a second limiting semi-ring rotatably connected at one end, the first limiting semi-ring is movably connected to the other end of the second limiting semi-ring, and limiting components are arranged on the first limiting semi-ring and the second limiting semi-ring.

[0006] Further configuration: the limiting assembly includes a screw rod respectively connected to the first limiting half ring and the second limiting half ring, a guide column is arranged on the outside of the screw rod, a clamping piece is arranged on the inner end of the screw rod and the guide column, and a hand wheel is arranged on the other end of the screw rod.

[0007] It is further configured that the screw is threadedly connected to the first limiting half ring and the second limiting half ring, the guide post screw is rotationally connected to the clamping piece, and the guide post is slidingly connected to the first limiting half ring and the second limiting half ring.

[0008] It is further provided that lugs are arranged on the outer sides of the opening ends of the first limiting semi-ring and the second limiting semi-ring, and an elastic fixing buckle is arranged on the outer sides of the lugs of the second limiting semi-ring.

[0009] It is further configured that: the fixed cylinder is hinged to the base, the movable rod is hinged to the fixed limiting mechanism, the first connecting rod and the second connecting rod rotate relatively, the first connecting rod is hinged to the fixed cylinder, and the second connecting rod is hinged to the fixed limiting mechanism.

[0010] It is further configured that: the height of the clamping sheet is greater than the height of the first limiting semi-ring, and the clamping sheet is made of polyurethane material.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] By adjusting the settings of the two fixed limiting mechanisms on the supporting mechanism, after the fixed cylinder and the movable rod adjust the supporting height, the first connecting rod and the second connecting rod on the fixed cylinder support the limiting mechanism on the lower side, and the movable rod supports the limiting mechanism on the upper side. Then, the tree trunk is clamped and limited by the limiting assembly, forming a multi-point protection effect for the tree trunk, improving the stability of the overall support, and ensuring the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is an axonometric diagram of a tree protection support device described in the utility model;

[0015] Figure 2 It is a schematic diagram of the main structure of a tree protection support device described in the utility model;

[0016] Figure 3 It is a schematic diagram of the top view of the structure of a tree protection support device described in the utility model;

[0017] Figure 4 It is a partial structural schematic diagram of a tree protection support device described in the utility model.

[0018] The following are the descriptions of the reference numerals:

[0019] 1. Adjust the support mechanism; 11. Fix the cylinder; 12. Move the rod; 13. Base; 14. Cone nail; 15. First connecting rod; 16. Second connecting rod; 2. Fix the limiting mechanism; 21. First limiting semi-ring; 22. Second limiting semi-ring; 23. Screw; 24. Guide column; 25. Clamping piece; 26. Elastic fixing buckle. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

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

[0023] like Figure 1-Figure 4 As shown, a tree protection support device comprises an adjustment support mechanism 1 for adjusting the support position of a tree trunk, a fixed limit mechanism 2 for supporting the tree trunk at two points is arranged on the adjustment support mechanism 1, and the adjustment support mechanism 1 is evenly distributed at least three locations outside the fixed limit mechanism 2;

[0024] In this embodiment: the adjustment support mechanism 1 includes a fixed cylinder 11, a movable rod 12 is sleeved in the fixed cylinder 11, and through holes are arranged at intervals on the movable rod 12. A bolt connecting the fixed cylinder 11 and the movable rod 12 is penetrated at the upper position of the fixed cylinder 11, which is convenient for adjusting the support height of the fixed cylinder 11 and the movable rod 12. The lower end of the fixed cylinder 11 is connected to a base 13, and the lower end of the base 13 is provided with a cone nail 14, so that the cone nail 14 is inserted into the ground to improve the stability of the support. The fixed cylinder 11 and the movable rod 12 are both connected with fixed limit Mechanism 2, a first connecting rod 15 is arranged at the upper position of the fixed cylinder 11, a second connecting rod 16 is arranged at the other end of the first connecting rod 15, and the second connecting rod 16 is connected to the fixed limiting mechanism 2 on the lower side; the fixed cylinder 11 is hinged to the base 13, the movable rod 12 is hinged to the fixed limiting mechanism 2, the first connecting rod 15 and the second connecting rod 16 rotate relative to each other, the first connecting rod 15 is hinged to the fixed cylinder 11, and the second connecting rod 16 is hinged to the fixed limiting mechanism 2, so that the first connecting rod 15 and the second connecting rod 16 support the fixed limiting mechanism 2 on the lower side.

[0025] In this embodiment: the fixed limiting mechanism 2 includes a first limiting half ring 21 and a second limiting half ring 22 which are rotatably connected at one end, and the first limiting half ring 21 and the second limiting half ring 22 are movably connected at the other end. Limiting components are arranged on the first limiting half ring 21 and the second limiting half ring 22. Lugs are arranged on the outer sides of the opening ends of the first limiting half ring 21 and the second limiting half ring 22, and an elastic fixing buckle 26 is arranged on the outer side of the lug of the second limiting half ring 22. The elastic fixing buckle 26 is pulled outward to wrap the first limiting half ring 21 and the second limiting half ring 22 around the outer side of the trunk and align them, and then the elastic fixing buckle 26 is released to limit the lug of the first limiting half ring 21, thereby improving the convenience of placing the first limiting half ring 21 and the second limiting half ring 22 on the outer side of the trunk.

[0026] The limiting assembly includes a screw rod 23 connected to the first limiting semi-ring 21 and the second limiting semi-ring 22 respectively, a guide column 24 is arranged on the outer side of the screw rod 23, a clamping piece 25 is arranged on the inner end of the screw rod 23 and the guide column 24, and a hand wheel is arranged on the other end of the screw rod 23; the screw rod 23 is threadedly connected with the first limiting semi-ring 21 and the second limiting semi-ring 22, the guide column 24 and the screw 23 are rotatably connected with the clamping piece 25, and the guide column 24 is slidably connected with the first limiting semi-ring 21 and the second limiting semi-ring 22. Through the rotation of the screw rod 23, the screw rod 23 pushes the clamping piece 25 to approach the trunk under the limitation of the guide column 24, so as to clamp and limit the trunk; the height of the clamping piece 25 is greater than the height of the first limiting semi-ring 21, and the clamping piece 25 is made of polyurethane material, so as to increase the clamping area of ​​the clamping piece 25 on the trunk.

[0027] The working principle and use process of the utility model are as follows: the first limiting semi-ring 21 and the second limiting semi-ring 22 on the upper and lower sides are placed on the outside of the tree trunk, so that the elastic fixing buckle 26 at the open end of the second limiting semi-ring 22 is pulled outward, and after the first limiting semi-ring 21 and the second limiting semi-ring 22 are aligned, the elastic fixing buckle 26 is loosened so that the elastic fixing buckle 26 limits the lug of the first limiting semi-ring 21, and the cone nail 14 at the lower end of the base 13 is inserted into a suitable position on the ground, and the length of the fixed tube 11 and the movable rod 12 is adjusted so that the first connecting rod 15 and the second connecting rod 16 on the fixed tube 11 are in a horizontal state, and the first limiting semi-ring 21 and the second limiting semi-ring 22 on the lower side are supported, and then the screws 23 on the first limiting semi-ring 21 and the second limiting semi-ring 22 on the upper and lower sides are rotated, so that the screws 23 push the clamping piece 25 to approach the trunk under the limitation of the guide column 24, clamp and limit the trunk, and improve the stability of the trunk protection support.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A tree protection support device, characterized in that: The invention relates to a tree trunk support structure (1) for adjusting the support position of a tree trunk. The tree trunk support structure (1) is provided with a fixed limiting mechanism (2) for supporting the tree trunk at two points. The fixed limiting mechanism (1) is evenly distributed at at least three locations outside the fixed limiting mechanism (2) on the circumference. The adjusting supporting mechanism (1) comprises a fixed tube (11). A movable rod (12) is sleeved in the fixed tube (11). Through holes are arranged at intervals on the movable rod (12). A bolt connecting the fixed tube (11) and the movable rod (12) is passed through the upper position of the fixed tube (11). The lower end of the fixed tube (11) is connected to a base (13). The lower end of the base (13) is provided with a cone nail. (14), the fixed cylinder (11) and the movable rod (12) are both connected to the fixed limiting mechanism (2), the fixed cylinder (11) is provided with a first connecting rod (15) at the upper position, the other end of the first connecting rod (15) is provided with a second connecting rod (16), and the second connecting rod (16) is connected to the fixed limiting mechanism (2) at the lower side; the fixed limiting mechanism (2) comprises a first limiting semi-ring (21) and a second limiting semi-ring (22) which are rotatably connected at one end, the first limiting semi-ring (21) and the second limiting semi-ring (22) are movably connected at the other end, and limiting components are provided on the first limiting semi-ring (21) and the second limiting semi-ring (22).

2. A tree protection support device according to claim 1, characterized in that: The limiting assembly comprises a screw rod (23) respectively connected to the first limiting half ring (21) and the second limiting half ring (22); a guide column (24) is arranged on the outer side of the screw rod (23); a clamping piece (25) is arranged at the inner end of the screw rod (23) and the guide column (24); and a hand wheel is arranged at the other end of the screw rod (23).

3. A tree protection support device according to claim 2, characterized in that: The screw rod (23) is threadedly connected to the first limiting half ring (21) and the second limiting half ring (22); the guide column (24) and the screw rod (23) are rotationally connected to the clamping piece (25); and the guide column (24) is slidingly connected to the first limiting half ring (21) and the second limiting half ring (22).

4. A tree protection support device according to claim 1, characterized in that: Lugs are arranged on the outer sides of the opening ends of the first limiting semi-ring (21) and the second limiting semi-ring (22), and an elastic fixing buckle (26) is arranged on the outer sides of the lugs of the second limiting semi-ring (22).

5. A tree protection support device according to claim 1, characterized in that: The fixed cylinder (11) is hinged to the base (13), the movable rod (12) is hinged to the fixed limiting mechanism (2), the first connecting rod (15) and the second connecting rod (16) rotate relatively, the first connecting rod (15) is hinged to the fixed cylinder (11), and the second connecting rod (16) is hinged to the fixed limiting mechanism (2).

6. A tree protection support device according to claim 2, characterized in that: The height of the clamping sheet (25) is greater than the height of the first limiting semi-ring (21), and the clamping sheet (25) is made of polyurethane material.

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