Concrete tree pool capable of being quickly assembled and disassembled

Abstract

The utility model discloses a concrete tree pool capable of being quickly assembled and disassembled. According to the concrete tree pool capable of being rapidly assembled and disassembled, a tree pool outline is formed by combining a plurality of outer frame bodies, the outer frame bodies are provided with a plurality of containing cavities, inner frame bodies are arranged in the containing cavities, and the inner frame bodies are filled with concrete to form a solid structure. The tree pool is formed by combining the outer frame bodies and the inner frame bodies, the modular structure enables the tree pool to be very convenient to mount and dismount, when the tree pool needs to be mounted, all the modules only need to be combined according to the design requirements and filled with concrete, the complete tree pool can be formed, and similarly, when the tree pool needs to be dismounted or moved, the tree pool can be dismounted or moved conveniently. And each module can be easily decomposed, so that the time and the labor cost are greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete tree pits, in particular to a concrete tree pit that can be quickly installed and disassembled. Background Art

[0002] With the improvement of landscape requirements, in outdoor landscape projects, tree pits usually need to match the style of the surrounding decorative concrete floors to meet the appearance requirements; in addition, when the seedlings die and new seedlings are transplanted, the tree pits need to be quickly removed and reinstalled to meet the functional requirements. Traditional plastic stone and cement tree pits cannot be installed and disassembled after being formed, and need to be destructively removed after the seedlings die.

[0003] To solve the problem of customized installation of tree pits, Chinese Patent CN115897340A discloses a construction method for reserved tree pits in municipal engineering. By setting the tree pit formwork in the tree pit and then pouring and curing the concrete in the area outside the tree pit, the formed tree pit is in a fixed state and is not conducive to disassembly. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a concrete tree pit that can be quickly installed and disassembled.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The embodiment of the utility model provides a concrete tree pit that can be quickly installed and disassembled, including: a tree pit outer contour is formed by combining a plurality of outer frames, the outer frame is provided with a plurality of accommodating cavities, an inner frame is arranged in the accommodating cavity, and the inner frame is filled with concrete to form a solid structure.

[0007] In a specific embodiment, the inner frame is provided with at least one lifting component.

[0008] In a specific embodiment, the lifting component includes a sleeve, a chain and a cover plate connected to the inner frame, one end of the chain is connected to the inner frame, the other end is connected to the cover plate, and the cover plate is connected to the top of the sleeve.

[0009] In a specific embodiment, a groove is arranged at the top of the sleeve, and the cover plate is placed in the groove.

[0010] In a specific embodiment, openings are further arranged on both sides of the cover plate.

[0011] In a specific embodiment, the inner frame is composed of a bottom plate and a side plate, the lower end of the sleeve is connected to the bottom plate, and one end of the chain far from the cover plate is connected to the bottom plate.

[0012] In a specific embodiment, the outer frame body is composed of a bottom plate and side plates, and the bottom plate is an integral or hollow structure.

[0013] In a specific embodiment, a clamping protrusion is provided on one side of the outer frame body, and a clamping groove is provided on the other side, and adjacent outer frame bodies form a clamping connection.

[0014] In a specific embodiment, both the inner frame body and the outer frame body are made of metal or plastic.

[0015] In a specific embodiment, the outer frame body is in a semi-circular shape or a sector shape.

[0016] The beneficial effects of the quickly installable and disassemblable concrete tree pit of the present utility model compared with the prior art are as follows: The outer contour of the tree pit is formed by combining multiple outer frame bodies. The outer frame body is provided with a number of accommodating cavities, and an inner frame body is arranged in the accommodating cavity. The inner frame body is filled with concrete to form a solid structure. That is, the tree pit is formed by combining multiple outer frame bodies and inner frame bodies. This modular structure makes the installation and disassembly process of the tree pit very convenient. When installation is required, each module only needs to be combined according to the design requirements and filled with concrete to form a complete tree pit. Similarly, when the tree pit needs to be disassembled or moved, each module can also be easily disassembled, greatly saving time and labor costs.

[0017] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the accompanying drawings required for use in the embodiments or the description of the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other accompanying drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a three-dimensional schematic diagram of the quickly installable and disassemblable concrete tree pit provided by the present utility model;

[0020] Figure 2 It is a bottom schematic diagram of the quickly installable and disassemblable concrete tree pit provided by the present utility model;

[0021] Figure 3 It is a structural schematic diagram of the inner frame body provided by the present utility model;

[0022] Figure 4 It is an internal structural schematic diagram of the inner frame body provided by the present utility model;

[0023] Figure 5 It is a structural schematic diagram of the quickly installable and disassemblable concrete tree pit provided by the present utility model with different aggregates. Detailed implementation manners

[0024] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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 thus should not be construed as a limitation of the present utility model.

[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0028] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal connection or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0031] See Figures 1 to 5 In the specific embodiment shown, the present utility model discloses a concrete tree pit that can be quickly installed and disassembled, including: a tree pit outer contour formed by combining a plurality of outer frames 10, wherein the outer frames 10 are provided with a plurality of accommodating cavities, and inner frames 20 are arranged in the accommodating cavities, and the inner frames 20 are filled with concrete to form a solid structure.

[0032] Specifically, the outer contour of the tree pit is formed by combining multiple outer frames 10. The outer frame 10 is provided with a number of accommodation cavities, and an inner frame 20 is arranged in the accommodation cavity. The inner frame 20 is filled with concrete to form a solid structure. That is, the tree pit is formed by combining multiple outer frames 10 and inner frames 20. This modular structure makes the installation and disassembly process of the tree pit very convenient. When installation is required, each module only needs to be combined according to the design requirements and filled with concrete to form a complete tree pit. Similarly, when the tree pit needs to be disassembled or moved, each module can also be easily disassembled, greatly saving time and labor costs. In addition, due to the modular design, the construction process can become more standardized and streamlined. Construction workers can pre-fabricate the required modules and then assemble them on-site, which can significantly improve construction efficiency and shorten the construction period. At the same time, the modular design also facilitates later maintenance and component replacement, reducing maintenance costs. In addition, although the tree pit is composed of multiple modules, each inner frame 20 is filled with concrete to form a solid structure. This design makes the tree pit have high structural strength and stability, can withstand greater external forces and pressures, and ensure the growth safety of trees. In addition, due to the modular design, this kind of tree pit can be flexibly combined and adjusted according to different site conditions and design requirements. Whether it is size, shape or layout, it can be customized according to needs, with strong adaptability and flexibility. In addition, compared with the traditional integrally cast concrete tree pit, this modular designed tree pit generates less waste during production and installation, has less impact on the environment, and at the same time, due to its reusability and disassembly and recombination, it also reduces resource waste, meeting the concept of environmental protection and energy conservation.

[0033] In one embodiment, the inner frame 20 is provided with at least one lifting assembly 30.

[0034] Specifically, in the traditional concrete tree pit structure, if the inner frame 20 needs to be replaced or repaired (for example, due to aging, damage, or upgrade requirements), a complex disassembly process is usually required, which may include destructive operations such as cutting and breaking. However, with the addition of the lifting assembly 30, the removal and installation of the inner frame 20 become simple and fast. The inner frame 20 can be separated from the outer frame 10 only through a lifting operation, greatly simplifying the operation process. Additionally, due to the simplification of the removal and installation process, the required human resources are correspondingly reduced. Construction workers can complete the removal and installation of the inner frame 20 without using too many tools and equipment, thus saving labor costs and time costs. Moreover, the design of the lifting assembly 30 enables the inner frame 20 to be easily removed when needed, facilitating the repair and replacement of the internal structure. This is crucial for maintaining the integrity and functionality of the tree pit, especially in the case of damage or aging, as it can quickly restore the normal use of the tree pit. Additionally, through timely repair and replacement, the overall service life of the tree pit can be extended. As a key component of the tree pit, the state of the inner frame 20 directly affects the stability and aesthetics of the tree pit. Therefore, the convenient removal and installation of the inner frame 20 through the lifting assembly 30 helps to maintain the good state of the tree pit. Furthermore, with the continuous update of urban planning and landscape design concepts, the design of the tree pit also needs to be continuously upgraded and transformed. The design of the lifting assembly 30 makes the upgrade and transformation of the inner frame 20 simple and fast, enabling design updates without large-scale modifications to the entire tree pit.

[0035] In one embodiment, the lifting assembly 30 includes a sleeve 31 connected to the inner frame 20, a chain 32, and a cover plate 33. One end of the chain 32 is connected to the inner frame 20, and the other end is connected to the cover plate 33. The cover plate 33 is connected to the top of the sleeve 31.

[0036] Specifically, the design of the sleeve 31 provides a storage space for the chain 32, and the presence of the cover plate 33 also protects the chain 32 and the sleeve 31 from direct erosion by the external environment, extending the service life of the lifting assembly 30. Additionally, one end of the chain 32 is connected to the inner frame 20, and the other end is connected to the cover plate 33. This design allows construction workers to open the cover plate 33 and pull out the chain 32 to apply an upward pulling force by grasping the chain 32, thereby removing or installing the inner frame 20 from the outer frame 10. This force transmission method is simple and efficient, and easy to operate, and the operation can be completed without complex tools and steps. This convenience not only improves work efficiency but also reduces the operation difficulty and cost.

[0037] In one embodiment, a groove is provided at the top of the sleeve 31, and the cover plate 33 is placed in the groove.

[0038] Specifically, the upper surface of the cover plate 33 is flush with the top of the sleeve 31. The groove provides a stable placement position for the cover plate 33, so that the cover plate 33 can be stably placed in the groove, avoiding loosening or loss caused by accidental collision or movement. The design that the cover plate 33 is flush with the top of the sleeve 31 makes the entire lifting assembly 30 more neat and unified in appearance, improving the aesthetics. In addition, the design of the groove and the cover plate 33 plays a role in dust and water prevention to a certain extent. When the cover plate 33 is tightly placed in the groove, it can prevent external substances such as dust and moisture from entering the inside of the sleeve 31, protecting the internal chain 32 from erosion. In addition, the cover plate 33 can also serve as a protective layer for the chain 32, reducing the direct contact and friction between the chain 32 and external objects when not in use, thereby extending the service life of the chain 32. In addition, since the cover plate 33 is placed in the groove and is flush with the top of the sleeve 31, construction workers can easily open the cover plate 33 when they need to operate the chain 32 without additional tools, and this design also clearly indicates the position and opening method of the cover plate 33 to the construction workers, improving the intuitiveness and convenience of the operation.

[0039] In one embodiment, openings are further provided on both sides of the cover plate 33.

[0040] Specifically, by providing openings on both sides of the cover plate 33, more convenient gripping points are provided for construction workers, so that construction workers can easily grab the cover plate 33 through the openings without looking for a specific position or using additional tools. This design simplifies the process of taking and placing the cover plate 33, improving the convenience and efficiency of the operation.

[0041] In one embodiment, the inner frame 20 is composed of a bottom plate and side plates. The lower end of the sleeve 31 is connected to the bottom plate, and one end of the chain 32 away from the cover plate 33 is connected to the bottom plate.

[0042] Specifically, the lower end of the sleeve 31 is directly connected to the bottom plate of the inner frame body 20. This connection method makes the sleeve 31 become a part of the structure of the inner frame body 20, thereby enhancing the overall stability of the inner frame body 20. As the basic support part of the inner frame body 20, the firm connection between the bottom plate and the sleeve 31 ensures that the inner frame body 20 will not shake or deform due to the applied force during the lifting operation. In addition, one end of the chain 32 away from the cover plate 33 is connected to the bottom plate. This design makes the fixing point of the chain 32 more reliable. As one of the strongest parts of the inner frame body 20, the bottom plate can withstand the pulling force generated by the chain 32 during the lifting process, thus avoiding the risk of breakage or detachment of the chain 32 due to an insecure fixing point. In addition, through the direct connection of the sleeve 31 and the chain 32 to the bottom plate, the direct transfer of the lifting force from the chain 32 to the inner frame body 20 is achieved. This design reduces the loss and deviation during the force transfer process, making the lifting operation more efficient and accurate. Compared with connecting the chain 32 to other parts of the inner frame body 20 (such as the side plates or internal structures), directly connecting to the bottom plate can reduce the number of additional connecting parts and structural complexity, thereby reducing the manufacturing cost and maintenance difficulty.

[0043] In one embodiment, the outer frame body 10 is composed of a bottom plate and side plates, and the bottom plate is of an integral or hollow structure.

[0044] Specifically, the integral bottom plate provides a solid support foundation for the outer frame body 10, capable of bearing the weights of the inner frame body 20, concrete, etc., ensuring the stability and safety of the entire structure. The design of the integral bottom plate helps to enhance the overall rigidity of the outer frame body 10 and reduce the risk of deformation or damage caused by uneven force. If the bottom plate is of a hollow structure, it can effectively reduce the weight of the bottom plate, and thus reduce the weight of the entire outer frame body 10. Moreover, it also has a drainage function.

[0045] In one embodiment, a clamping protrusion is provided on one side of the outer frame body 10, and a clamping groove is provided on the other side. The adjacent outer frame bodies 10 form a clamping connection.

[0046] Specifically, through the mutual cooperation of the clamping protrusions and the clamping grooves, adjacent outer frame bodies 10 can form a tight and stable connection. This connection method can ensure the connection strength between adjacent outer frame bodies 10 and prevent loosening or separation caused by external forces. When multiple outer frame bodies 10 are connected into a whole by the clamping method, they can jointly bear the weight and pressure from the inner frame body 20, concrete, etc. This way of overall force helps to disperse the pressure and improve the stability and load-bearing capacity of the entire structure. In addition, the design of the clamping protrusions and the clamping grooves makes the installation of adjacent outer frame bodies 10 simple and fast. Construction workers only need to align the clamping protrusions with the clamping grooves and gently push them in to complete the connection, without using additional tools or performing complex operations. In addition, the clamping method has clear connection points and directions, which helps to reduce errors during the installation process. Construction workers can accurately align according to the shapes and positions of the clamping protrusions and the clamping grooves to ensure the connection accuracy between adjacent outer frame bodies 10. In addition, the tight fit of the clamping protrusions and the clamping grooves helps to reduce the gaps between adjacent outer frame bodies 10, making the overall structure more compact and beautiful. In addition, when it is necessary to disassemble or replace the outer frame body 10, the clamping method also provides convenience. Construction workers can complete the disassembly work by simply pulling out the clamping protrusions from the clamping grooves. This flexibility helps to reduce the maintenance and replacement costs.

[0047] In one embodiment, both the inner frame body 20 and the outer frame body 10 are made of metal or plastic.

[0048] Specifically, metals such as steel and aluminum have high strength and durability, can withstand large pressures and weights, and are suitable for occasions that require high load-bearing capacity and long-term use. Some metals such as stainless steel have good corrosion resistance, can resist the erosion of the external environment, extend the service life, and metals are easy to be processed into various shapes and sizes to meet complex design requirements. Plastic materials are relatively light, which helps to reduce the weight of the overall structure and the load of the building. Many plastic materials have excellent corrosion resistance and can resist the erosion of substances such as water, acids, and alkalis. Plastics are good electrical insulators and thermal insulators, and are suitable for occasions that require electrical insulation or heat insulation. Plastic materials usually have low costs, which helps to reduce the manufacturing cost. In addition, metals and plastics each have their unique performance advantages, and the appropriate materials can be selected according to the specific application scenarios and requirements. For example: metal materials can be selected in occasions that require high strength and durability; plastic materials can be selected in occasions that require light weight, corrosion resistance, and cost-effectiveness. Both metal and plastic materials have good processability and can be processed by cutting, bending, welding, etc. according to design requirements to meet the requirements of complex shapes and sizes.

[0049] In one embodiment, the outer frame body 10 is semi-circular or fan-shaped.

[0050] Specifically, the design of the semicircular or fan-shaped outer frame 10 endows the tree pit with a unique aesthetic shape, making the tree pit a beautiful scenic line in the urban landscape. This design breaks the single form of traditional tree pits and increases the diversity and interest of the landscape. Multiple outer frames 10 are combined to form a circular tree pit, making the whole tree pit present a harmonious and unified visual effect. As one of the most common shapes in nature, the circle has a natural harmonious beauty and can be well integrated into the urban environment. The unique tree pit design can attract people's attention and become a visual focus in the environment, which helps to improve the landscape quality of the whole area and enhance people's aesthetic experience. In addition, the design of the semicircular or fan-shaped outer frame 10 enables the tree pit to be flexibly combined according to actual needs. Whether it is size, shape or quantity, it can be adjusted according to site conditions and design requirements to meet different usage needs. Since the outer frame 10 can be disassembled and installed separately, it is more convenient for the daily maintenance and upkeep of the tree pit. For example, when it is necessary to replace the soil or prune the trees, part of the outer frame 10 can be easily disassembled for operation. In addition, the circular tree pit formed by combining multiple outer frames 10 can make full use of limited space resources. Compared with traditional square or rectangular tree pits, the circular tree pit can accommodate more trees and vegetation under the same area, improving the greening coverage rate.

[0051] See Figure 5 As shown, the concrete can be poured in different colors (red, black, yellow, blue, etc.), different aggregates (washed sand, washed stone, glass aggregate, etc.), and different textures (polished surface, shot blasted surface, acid washed surface, etc.) according to design requirements to achieve the design purpose. In addition, the inner frame 20 can be set slightly higher than the outer frame 10 to form a height difference, which is beneficial to drainage. This concrete tree pit can be widely used in public places such as pedestrian streets, municipal squares, theme parks, parks, etc.

[0052] The above embodiments are the preferred implementation schemes of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A concrete tree pit that can be quickly installed and disassembled, characterized in that: include: The tree pit outline is formed by combining a plurality of outer frames, wherein the outer frames are provided with a plurality of accommodating cavities, and inner frames are arranged in the accommodating cavities, and the inner frames are filled with concrete to form a solid structure.

2. The quickly installable concrete tree pit according to claim 1 is characterized in that: The inner frame is provided with at least one lifting component.

3. The quickly installable concrete tree pit according to claim 2, characterized in that: The lifting assembly includes a sleeve, a chain and a cover plate connected to the inner frame, one end of the chain is connected to the inner frame, and the other end is connected to the cover plate, and the cover plate is connected to the top of the sleeve.

4. The quickly installable concrete tree pit according to claim 3 is characterized in that: The top of the sleeve is provided with a groove, and the cover plate is placed in the groove.

5. The quickly installable concrete tree pit according to claim 3, characterized in that: Openings are also provided on both sides of the cover plate.

6. The quickly installable concrete tree pit according to claim 3, characterized in that: The inner frame is composed of a bottom plate and a side plate. The lower end of the sleeve is connected to the bottom plate, and one end of the chain away from the cover plate is connected to the bottom plate.

7. The quickly installable concrete tree pit according to claim 1, characterized in that: The outer frame is composed of a bottom plate and side plates, and the bottom plate is an integral or hollow structure.

8. The quickly installable concrete tree pit according to claim 1, characterized in that: One side of the outer frame is provided with a snap-fit ​​protrusion, and the other side is provided with a snap-fit ​​groove, so that adjacent outer frames are snap-fitted.

9. The quickly installable concrete tree pit according to claim 1, characterized in that: The inner frame and the outer frame are both made of metal or plastic.

10. The quickly installable concrete tree pit according to claim 1, characterized in that: The outer frame is in a semicircular shape or a fan shape.

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