Tree grate

Abstract

The utility model discloses a tree grate, which relates to the technical field of landscapes and comprises two tree plates, a plurality of square tubes and a plurality of embedded parts. The two tree plates are spliced into a square plate, the arc-shaped grooves in the inner walls of the two tree plates are spliced into a circular tree hole, and a plurality of leaf-shaped hollows are formed in the tree plates; a plurality of square tubes are fixedly arranged on the bottom surface of the tree board to form a keel; the multiple embedded parts are arranged in the tree pool in advance, and the top faces of the embedded parts are used for supporting the square pipes. According to the scheme, the tree grate can be quickly, simply and conveniently installed, the installation difficulty and cost are reduced, and the problem that a traditional tree grate is inconvenient to install is solved; and the requirements for diversification, attractiveness and ventilation are met.

Description

Technical Field

[0001] The utility model relates to the technical field of landscape, in particular to a tree grate. Background Art

[0002] Tree grates, also known as tree guards, tree fences, etc., are mainly used in tree pits of green landscape trees on both sides of the street to prevent soil erosion and beautify the environment. The tree grates in the prior art have the following problems: ① Single appearance: The appearance design of tree grates is usually relatively simple, lacking in personalization, and cannot meet diverse needs; ② Limited service life: The service life of municipal tree grates is usually short. If they are not properly maintained, they are easily damaged or aged and need to be replaced regularly; ③ Installation problems: The installation process of traditional tree grates is complicated, requiring professional personnel to operate, and the installation time is long; ④ Ventilation problems: The growth of trees requires a good ventilation environment, and traditional tree grates hinder air circulation. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model provides a tree grate which is easy to install and meets the requirements for aesthetics and ventilation.

[0004] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0005] A tree grate comprises two tree plates, a plurality of square tubes and a plurality of embedded parts.

[0006] Two tree boards are spliced ​​into a square board, the arc grooves on the inner walls of the two tree boards are spliced ​​into a circular tree hole, and a plurality of leaf-shaped hollows are arranged on the tree board;

[0007] A plurality of square tubes are fixed on the bottom surface of the tree board to form a keel;

[0008] A plurality of embedded parts are pre-arranged in the tree pit, and the top surface thereof is used to support the square tube.

[0009] Furthermore, the leaf-shaped hollowing adopts the shape of a paulownia leaf.

[0010] Furthermore, text is cut out on the tree board.

[0011] Furthermore, the embedded parts include a steel plate and a plurality of steel bars arranged at the bottom of the steel plate.

[0012] Furthermore, the steel plate has a size of 100 mm*100 mm and a thickness of 5 mm, and is processed by a hot-dip galvanizing process.

[0013] Furthermore, the bottom of the steel bar is configured to be hook-shaped.

[0014] Furthermore, the square tube is mounted on the tree board by spot welding.

[0015] Furthermore, the end face size of the square tube is 50mm*50mm, the thickness is 3mm, and the square tube is processed by hot-dip galvanizing process.

[0016] Furthermore, an arc-shaped plate is provided on the inner wall of the arc-shaped groove.

[0017] Furthermore, the thickness of the tree board is 10 mm.

[0018] Furthermore, the tree board is made of antique copper stainless steel and is pickled.

[0019] Furthermore, two relief carvings are provided on the outer wall of the tree board.

[0020] The beneficial effects of the utility model are:

[0021] 1. Diversification: The tree grates are equipped with multiple leaf-shaped hollows, which can make the street trees and tree grates harmonious and unified, improve the beauty and ecology of the city, and better protect trees and green environment.

[0022] 2. High quality: The finishing material of the tree grate is antique copper stainless steel, which is not easy to rust, has natural color, and can maintain the landscape effect for a long time.

[0023] 3. Easy installation: It can be installed quickly and easily, which reduces the difficulty and cost of installation and improves the inconvenience of installation of traditional tree grates.

[0024] 4. Ventilation: The hollow design, combined with the square tube keel, can increase air circulation and is conducive to the growth of trees. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of a leaf-shaped hollowing of a tree grate is shown;

[0026] Figure 2 A schematic diagram showing the position distribution of square tubes and embedded parts is shown;

[0027] Figure 3 A longitudinal cross-sectional view showing a tree grate installed in a tree pit;

[0028] Figure 4 A schematic diagram of embedded parts installation is shown. DETAILED DESCRIPTION

[0029] like Figure 1-Figure 3 As shown, this embodiment provides a tree grate, including two tree boards 1, a plurality of square tubes 2, and a plurality of embedded parts 3.

[0030] The tree board 1 is 10mm thick and made of antique copper stainless steel. After pickling, the tree board 1 is weather-resistant, not easy to rust, and has a natural color, which can maintain the landscape effect for a long time. Two tree boards 1 are spliced ​​into a square board, and the arc grooves on the inner walls of the two tree boards 1 are spliced ​​into a circular tree hole 11. The circular tree hole 11 is used to avoid trees. In order to make the structure more beautiful and to prevent the existence of thorns, burrs and other structures on the inner wall of the arc groove from damaging the tree, an arc plate 15 is provided on the inner wall of the arc groove.

[0031] In FIG. 1 , the dotted circle is located at the circular tree hole 11 to be processed. In actual applications, the circular tree hole 11 is not necessarily located at the center of the square plate, and the position of the circular tree hole 11 needs to be determined according to the on-site conditions.

[0032] The tree board 1 is provided with a plurality of leaf-shaped hollows 12, which can improve the aesthetics and increase air circulation. Figure 1 Only one implementation method is shown, which is not the only implementation method. In actual applications, the shape, size and position of the leaf-shaped hollow 12 can be changed. Figure 1 The leaf-shaped hollowing 12 in the figure adopts the shape of phoenix tree leaves. Although they are all phoenix tree leaves, the positions of the hollowing are different, which produces different visual effects. The first one is that the phoenix tree leaves are all hollowed out (corresponding to Figure 1 The second is to retain the veins of the leaves (corresponding to Figure 1 In the middle, the veins are made of thick black lines), and the rest is hollowed out; the third is to hollow out the leaf veins and keep the rest.

[0033] A plurality of square tubes 2 are installed on the bottom surface of the tree board 1 by spot welding. The plurality of square tubes 2 form a keel for convenient ventilation. The end face size of the square tube 2 is 50mm*50mm, the thickness is 3mm, and the square tube 2 is processed by hot-dip galvanizing process.

[0034] A plurality of embedded parts 3 are pre-arranged in the tree pit, and the top surfaces of the embedded parts 3 are used to support the square tubes 2 . Figure 2 The installation positions of 12 embedded parts 3 are shown in FIG. Figure 2 , Figure 4 As shown, the embedded part 3 includes a steel plate 31 and a plurality of steel bars 32 arranged at the bottom of the steel plate 31. The steel plate 31 has a size of 100 mm*100 mm and a thickness of 5 mm. The steel plate 31 is treated by hot-dip galvanizing. The bottom of the steel bar 32 is set to be hook-shaped, which helps to increase the stability of the embedded part 3.

[0035] During installation, first set up multiple 100mm*100mm*150mm concrete piers in the tree pit, cover the embedded parts 3 on the concrete piers, and the steel bars 32 are set inside the concrete piers. The concrete piers are compacted with plain soil, and the compaction coefficient is ≥93%; the rest of the tree pit is paved with gravel to protect the tree roots; then place two tree boards 1 in the tree pit, and the square tubes 2 are supported on the corresponding embedded parts 3.

[0036] More specifically, the tree board 1 is also provided with a text hollow 13 to serve as a mark. Figure 1 The text hollowing out 13 in the figure only shows one of the implementation methods, and is not the only implementation method.

[0037] More specifically, in order to improve the aesthetics, the outer wall of the tree board 1 is provided with two relief carvings 14 , which protrude from the surface of the tree board 1 , and a groove is formed between the two relief carvings 14 .

[0038] This embodiment has the following advantages:

[0039] ① Beautiful style: The design inspiration of the tree grates comes from the shape of the leaves of the sycamore trees on Ancestral Hall Street and the principles of bionics. During the design and production process of the tree grates, attention is paid to artistry and aesthetics. It can be integrated with the environment and architectural style to increase the city’s greening and landscape effects.

[0040] ②Easy to maintain: The tree grate has a simple structure, is easy to install, and relatively easy to maintain on a daily basis. If the tree grate is damaged or aged, it is easy to replace or repair it.

[0041] ③ Diverse choices: The material and color of the tree grates, the shape, size, position and other aspects of the leaf-shaped hollows 12 can be customized according to specific needs to meet the needs of different places and environments. Diverse choices can make the urban environment more colorful and enhance the image and quality of the city.

[0042] ④High quality: The finishing material of the tree grate is antique copper stainless steel, and the shape of the paulownia leaf is a laser-cut carved hollow pattern, which ensures durability while improving aesthetics.

[0043] The above embodiments are only used to illustrate the technical ideas and features of the utility model, and are not intended to be the only or limit the utility model. Those skilled in the art should understand that various changes or equivalent replacements made to the utility model without departing from the scope of the utility model are within the scope of protection of the utility model.

Claims

1. A tree grate, characterized in that: It comprises two tree plates (1), a plurality of square tubes (2), and a plurality of embedded parts (3); Two tree boards (1) are spliced ​​into a square board, the arc-shaped grooves on the inner walls of the two tree boards (1) are spliced ​​into a circular tree hole (11), and a plurality of leaf-shaped hollows (12) are provided on the tree board (1); A plurality of square tubes (2) are fixedly arranged on the bottom surface of the tree board (1) to form a keel; A plurality of embedded parts (3) are pre-arranged in the tree pit, and the top surfaces thereof are used to support the square tube (2).

2. The tree grate according to claim 1, characterized in that: The leaf-shaped hollow (12) is in the shape of a paulownia leaf.

3. The tree grate according to claim 1, characterized in that: The tree board (1) is also provided with a text hollowing (13).

4. The tree grate according to claim 1, characterized in that: The embedded part (3) comprises a steel plate (31) and a plurality of steel bars (32) arranged at the bottom of the steel plate (31).

5. The tree grate according to claim 4, characterized in that: The steel plate (31) has a size of 100 mm*100 mm and a thickness of 5 mm. The steel plate (31) is processed by hot-dip galvanizing.

6. The tree grate according to claim 4, characterized in that: The bottom of the steel bar (32) is arranged in a hook shape.

7. The tree grate according to claim 1, characterized in that: The square tube (2) is mounted on the tree plate (1) by spot welding. The end face size of the square tube (2) is 50 mm*50 mm and the thickness is 3 mm. The square tube (2) is processed by hot-dip galvanizing.

8. The tree grate according to claim 1, characterized in that: An arc-shaped plate (15) is provided on the inner wall of the arc-shaped groove.

9. The tree grate according to claim 1, characterized in that: The thickness of the tree board (1) is 10 mm. The tree board (1) is made of antique copper stainless steel and is pickled.

10. The tree grate according to claim 1, characterized in that: The outer wall of the tree board (1) is provided with two relief carvings (14).

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