Arbor supporting structure

Abstract

The utility model relates to an arbor supporting structure, which is used for supporting an arbor with an arbor soil ball and an arbor trunk, and comprises a lower supporting frame embedded in a soil body, and a first accommodating space for accommodating the arbor soil ball is formed in the middle of the lower supporting frame; the upper support comprises a base and a protective cylinder which is fixed to the upper portion of the base and arranged in the vertical direction, the base is fixed to the top of the lower supporting frame, and a second containing space used for containing the trunk part of the arbor is formed in the protective cylinder in a full-length mode. The lower supporting frame which plays a bottom supporting role is pre-buried in the soil body, the pile casing which occupies a small space is arranged on the top of the lower supporting frame and extends out of the earth surface, the lower supporting frame is embedded in the soil body, the pile casing is arranged on the top of the lower supporting frame, the lower supporting frame is arranged on the lower supporting frame, and the pile casing is arranged on the lower supporting frame and extends out of the earth surface. The occupied space of the arbor support is reduced, and the problem that in the prior art, the occupied space of an arbor inclined strut is large is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a utility model patent relates to the new planting support field of sidewalk trees and avenue trees on both sides of sidewalk and avenue, and particularly relates to a tree support structure. BACKGROUND

[0002] The new planting tree ordinary inclined rod support mode is arranged on the ground surface, can occupy large ground surface space, and the inclined rod support of the tree can also cause great safety hidden danger to pedestrians, electric vehicles and motorcycles in the section with large pedestrian flow. CONTENT

[0003] The utility model discloses a tree support structure, which reduces the ground space occupied by the support by embedding part of the support in the soil.

[0004] The utility model discloses a tree support structure, which is used for supporting a tree with a tree soil ball and a tree trunk, and comprises a lower support frame embedded in the soil, a first accommodating space for accommodating the tree soil ball is formed in the middle of the lower support frame, an upper support, the upper support comprises a base and a casing fixed above the base and arranged in the vertical direction, the base is fixed to the top of the lower support frame, a second accommodating space for accommodating part of the tree trunk is formed in the casing, the second accommodating space is communicated with the first accommodating space, the base is located in the soil, and the casing extends out of the soil.

[0005] The utility model further improves that the lower support frame is fixed with a lower embedded part extending to the outside.

[0006] The utility model further improves that the lower support frame is a cuboid frame, the base comprises at least three horizontal rods fixed to the top of the lower support frame and extending to the center of the upper surface of the lower support frame and converging, and the horizontal rods are uniformly distributed on the top of the lower support frame, the casing comprises at least three vertical rods, the number of the vertical rods is same as that of the horizontal rods and corresponds one by one, the bottom end of each vertical rod is fixed to one end of the corresponding horizontal rod converging, and a plurality of vertical rods surround to form the casing.

[0007] The utility model further improves that one end of the horizontal rod away from the vertical rod extends to the outside of the lower support frame, and the extension section extending out of the lower support frame forms an upper embedded part.

[0008] The utility model further improves that at least two reinforcing rings are arranged around the casing, and a plurality of reinforcing rings are arranged along the length direction of the casing.

[0009] A further improvement of this utility model is that each reinforcing ring is internally fixed with an extruded polystyrene board, the vertical rod passes through the extruded polystyrene board, and the extruded polystyrene board has an opening for the trunk of the tree to pass through.

[0010] A further improvement of this utility model is that a fertilizer bag is buried in the first accommodating space.

[0011] This invention reduces the space occupied by tree support by pre-burying the lower support frame, which provides bottom support, in the soil, and setting a small protective casing on the top of the lower support frame that extends out of the ground. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the support structure of this utility model;

[0013] Fig. 2 This is a front view of the structure after installation of this utility model;

[0014] Fig. 3 This is a three-dimensional view of the structure of this utility model after installation;

[0015] In the diagram: 1. Tree root ball; 2. Tree trunk; 3. Lower support frame; 301. Lower embedded parts; 4. Casing; 401. Vertical bar; 402. Horizontal bar; 403. Reinforcing ring; 404. Extruded polystyrene board; 5. Fertilizer bag. Detailed Implementation

[0016] like Figs. 1-3 As shown, this utility model is used to support a tree with a tree ball 1 and a tree trunk 2, including: a lower support frame 3 buried in the soil, the lower support frame 3 having a first receiving space in the middle for accommodating the tree ball 1; an upper support, the upper support including a base and a protective sleeve 4 fixed above the base and arranged vertically, the base being fixed to the top of the lower support frame 3, the protective sleeve 4 having a second receiving space formed throughout its length for accommodating part of the tree trunk 2, the second receiving space being connected to the first receiving space, the base being located in the soil, and the protective sleeve 4 extending upwards out of the soil.

[0017] like Figs. 1-3 As shown in this embodiment, the lower support frame 3 is fixed with an outwardly extending lower embedded part 301 around its perimeter.

[0018] like Figs. 1-3As shown, in this embodiment, the lower support frame 3 is a cuboid frame. The base includes at least three horizontal rods 402 fixed to the top of the lower support frame and extending downward to the center of the upper surface of the lower support frame and converging. The horizontal rods 402 are evenly distributed on the top of the lower support frame 3. The protective sleeve 4 includes at least three vertical rods 401. The number of vertical rods 401 is the same as the number of horizontal rods 402 and corresponds one-to-one. The bottom end of each vertical rod 401 is fixed to the end of the corresponding horizontal rods 402 that converge. Several vertical rods 401 are arranged around to form the protective sleeve 4.

[0019] like Figs. 1-3 As shown, in this embodiment, the bottom of the vertical rod 401 is bent in the horizontal direction to form a bent end, and the bent end is fixed to the horizontal rod 402 to further improve the stability of the connection.

[0020] like Figs. 1-3 As shown, in this embodiment, the end of the horizontal bar 402 away from the vertical bar 401 extends outward to the outside of the lower support frame 3, and the extension section extending outward from the outside of the lower support frame 3 forms the upper embedded part.

[0021] like Figs. 1-3 As shown, in this embodiment, the outer periphery of the casing 4 is provided with at least two reinforcing rings 403, and the multiple reinforcing rings 403 are arranged at intervals along the length direction of the casing 4.

[0022] like Figs. 1-3 As shown in this embodiment, each reinforcing ring 403 has an extruded polystyrene board 404 fixed inside it, and a vertical rod 401 passes through the extruded polystyrene board 404. The extruded polystyrene board 404 has an opening for the trunk 2 of the tree to pass through. By setting the extruded polystyrene board 404, the trunk 2 of the tree is further supported and reinforced to ensure the verticality of the trunk 2 of the tree.

[0023] like Figs. 1-3 As shown in this embodiment, a fertilizer bag 5 is buried in the first accommodating space.

[0024] Preferably, in this embodiment, the portion embedded in the soil uses ordinary steel to ensure it will oxidize and rust within a few years, preventing any impact on root growth after the tree has established itself. The portion extending above ground uses rust-proofed steel, which is recyclable and reduces pollution and costs.

[0025] In the construction of the embodiment, after the tree pool is excavated, the lower support frame 3 is arranged at the bottom of the tree pool, a small amount of planting soil and fertilizer is added into the tree pool, the tree soil ball 1 is placed, the base is fixed at the top of the lower support frame 3 in the horizontal plane of the top of the tree soil ball, the verticality of the tree is adjusted after the installation is completed, the casing 4 is installed around the trunk 2 of the tree and above the base, the hole is opened on the extruded plate 404 according to the diameter of the trunk of the tree, the extruded plate 404 is sleeved on the trunk 2 of the tree, then the reinforcing ring 403 is constructed and connected with the extruded plate 404 to form a whole, finally, the tree pool is filled and the construction is completed.

[0026] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A tree supporting structure for supporting a tree having a tree ball and a tree trunk, characterized by, The application relates to a support frame for a tree trunk, which comprises: a lower support frame embedded in soil, wherein a first accommodating space for accommodating a tree soil ball is formed in the middle of the lower support frame; an upper support, which comprises a base and a casing fixed above the base in a vertical direction, wherein the base is fixed on the top of the lower support frame, the casing is longitudinally provided with a second accommodating space for accommodating a trunk part of the tree, the second accommodating space is communicated with the first accommodating space, the base is located in the soil, and the casing extends out of the soil upwards.

2. The tree support structure of claim 1, wherein, Lower pre-buried parts extending to the outside are fixed on the periphery of the lower support frame.

3. The tree support structure of claim 1, wherein, The lower support frame is a cuboid frame, the base comprises at least three horizontal rods fixed on the top of the lower support frame and extending to the center of the upper surface of the lower support frame and converging, and the horizontal rods are uniformly distributed on the top of the lower support frame; the casing comprises at least three vertical rods, the number of the vertical rods is the same as that of the horizontal rods and one-to-one corresponding, the bottom end of each vertical rod is fixed on one end of the corresponding horizontal rod converging, and a plurality of vertical rods are surrounded to form the casing.

4. The tree support structure of claim 3, wherein, The end of the horizontal rod away from the vertical rod extends outwards to the outside of the lower support frame, and the extension section extending out of the lower support frame forms an upper pre-buried part.

5. The tree support structure of claim 3, wherein, At least two reinforcing rings are arranged on the periphery of the casing, and the reinforcing rings are arranged in a length direction of the casing.

6. The tree support structure of claim 5, wherein, An extruded plate is fixed in each reinforcing ring, the vertical rod is arranged in the extruded plate, and an opening for the trunk to pass through is formed in the extruded plate.

7. The tree support structure of claim 1, wherein, Fertilizer bags are embedded in the first accommodating space.

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