Modular floating concrete structure for aquatic plant cultivation and floating bed

Abstract

The application discloses a modularized floating concrete structure for aquatic plant planting and a floating bed, and relates to the field of floating bed structures.The concrete structure comprises a rectangular body, the upper surface and the lower surface of which are respectively provided with a first tenon and a first mortise; the front surface and the back surface of which are respectively provided with a second mortise and a second tenon; and the left end surface and the right end surface of which are respectively provided with a third mortise and a third tenon; and the first tenon and the first mortise, the second tenon and the second mortise, and the third tenon and the third mortise of different modularized floating concrete structures are combined and connected through splicing. Through the design of a single modularized floating concrete structure, the application can realize the free combination and splicing of different modularized floating concrete structures into floating beds with different shapes and scales, and can be flexibly applied to various water body ecological restoration and landscape engineering, and has high flexibility. Through the combination of lightweight concrete and plant fibers, the application realizes environmental protection, durability and modularized design, and has high practicability.

Description

Technical Field

[0001] This invention relates to the fields of water body ecological restoration, landscape engineering and aquatic plant cultivation, and in particular to a modular floating concrete structure and floating bed for aquatic plant cultivation. Background Technology

[0002] Floating beds are an important measure for purifying water quality in rivers and lakes, and a crucial carrier for developing aquatic ecological restoration technologies. my country has numerous rivers and lakes of varying sizes and shapes, and existing traditional floating beds for planting aquatic plants are inconvenient to use as they cannot adapt to different aquatic environments.

[0003] In addition, traditional floating beds for aquatic plants are usually made of plastic or other non-degradable materials, which not only have a short service life, but also cause environmental pollution and are not friendly to the ecological environment, and will cause secondary pollution to the purification of river and lake water. Summary of the Invention

[0004] This invention provides a modular floating concrete structure and floating bed for aquatic plant cultivation, which can solve the above-mentioned problems of existing floating beds for aquatic plant cultivation.

[0005] To solve the above-mentioned technical problems, the present invention provides a modular floating concrete structure for planting aquatic plants, comprising: a rectangular body, the upper surface of which has a first tenon, and the lower surface of which has a first mortise matching the position and size of the first tenon; the first tenon has a planting hole, and the planting hole communicates with the first mortise.

[0006] The front and rear of the rectangular body are respectively equipped with a second mortise and a second tenon, and the position and size of the second mortise match the second tenon.

[0007] The left and right ends of the rectangular body are respectively provided with a third mortise and a third tenon, and the position and size of the third mortise match the third tenon.

[0008] Different modular floating concrete structures can be combined and connected by splicing the first tenon and first mortise, the second tenon and second mortise, and the third tenon and third mortise.

[0009] In a preferred embodiment of the present invention, the first mortise, the second mortise, and the third mortise are interconnected.

[0010] In a preferred embodiment of the present invention, there are two first tenons with a spacing of 200 mm.

[0011] In a preferred embodiment of the present invention, there are two second tenons, and each second tenon is coplanar with the first tenon and the first mortise on the same side.

[0012] In a preferred embodiment of the present invention, the concrete structure comprises the following components in parts by weight: 60-70 parts cement, 15-25 parts lightweight expanded clay aggregate, and 5-10 parts plant fiber.

[0013] To solve the above-mentioned technical problems, the present invention provides a floating bed for planting aquatic plants, which is assembled from the above-mentioned modular floating concrete structure, and the planting holes of the floating bed are filled with planting substrate.

[0014] In a preferred embodiment of the present invention, the floating bed is a single-layer structure, which is formed by splicing multiple modular floating concrete structures together through the second tenon and the second mortise, and the third tenon and the third mortise.

[0015] In a preferred embodiment of the present invention, the floating bed is a multi-layer structure. Within the same layer, multiple modular floating concrete structures are spliced ​​together by the second tenon and the second mortise, and the third tenon and the third mortise. Between layers, the first mortise of the upper layer is spliced ​​together with the first tenon of the lower layer. The planting substrate and cultivated aquatic plants are placed in the planting holes of the uppermost layer.

[0016] The beneficial effects of this invention are: the modular floating concrete structure and floating bed for aquatic plant planting can be freely combined and spliced ​​into floating beds of different shapes and sizes through the design of individual modular floating concrete structures. It can be flexibly applied to various water ecological restoration and landscape projects, and has high flexibility of use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a preferred embodiment 1 of the modular floating concrete structure for aquatic plant cultivation according to the present invention;

[0018] Figure 2 This is a front view of a preferred embodiment 1 of the modular floating concrete structure for aquatic plant cultivation according to the present invention;

[0019] Figure 3 This is an attached view of a preferred embodiment 1 of the modular floating concrete structure for aquatic plant cultivation according to the present invention;

[0020] Figure 4 This is a schematic diagram of a single-layer floating bed structure according to Embodiment 2 of the present invention;

[0021] The components in the attached diagram are labeled as follows:

[0022] 10. Rectangular body, 11. First tenon, 12. First mortise, 13. Second tenon, 14. Second mortise, 15. Third tenon, 16. Third mortise, 111. Planting hole. Detailed Implementation

[0023] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more explicit definition of the scope of protection of the present invention.

[0024] Please see Figure 1-4 The embodiments of the present invention include:

[0025] Example 1

[0026] This invention discloses a modular floating concrete structure for planting aquatic plants, comprising: a rectangular body 10 with dimensions of 400mm × 200mm × 200mm. The upper surface of the rectangular body 10 has two spaced-apart first tenons 11, and its lower surface has a first mortise 12 located directly below the first tenons 11, meaning the position and size of the first mortise 12 match the position and size of the first tenons 11; each first tenon 11 has a planting hole 111, which communicates with the first mortise 12.

[0027] The planting holes 111 are used to place planting substrate, such as coconut fiber, and to cultivate aquatic plants 20. The first tenons 11 are spaced 200mm apart, which is a reasonable layout that ensures that the roots of aquatic plants can fully develop and absorb nutrients from the water.

[0028] The rectangular body 10 has two second tenons 13 at its rear and two second mortises 14 at its front. Each second tenon 13 is coplanar with the first tenon 11 and the first mortises 12 on the same side, and the position and size of the second mortises 14 match the second tenons 13.

[0029] The rectangular body 10 has a third tenon 15 at the center of its right end face and a third mortise 16 at the center of its left end face. The position and size of the third mortise 16 match the third tenon 15.

[0030] Within the same modular floating concrete structure, the first mortise 12, the second mortise 14, and the third mortise 16 are interconnected to ensure that the floating bed formed by them is permeable to water and air.

[0031] The modular floating concrete structures are designed with first tenons 11 and first mortises 12, second tenons 13 and second mortises 14, and third tenons 15 and third mortises 16 that can be matched with each other, so as to assemble floating beds of different shapes and sizes to meet the needs of water areas of different shapes and sizes.

[0032] The aforementioned modular floating concrete structure comprises the following components by weight: 60-70 parts cement, 15-25 parts lightweight expanded clay aggregate, and 5-10 parts plant fiber, such as bamboo fiber and flax fiber. The use of lightweight concrete, combined with lightweight expanded clay aggregate as aggregate, ensures sufficient buoyancy and structural strength in the concrete blocks while significantly reducing material density, facilitating stable floating of the floating bed on the water surface. Furthermore, the use of plant fiber helps improve the toughness and durability of the concrete blocks, while ensuring the material's environmental friendliness and biodegradability.

[0033] Its preparation method is as follows:

[0034] Weigh out 65 parts of cement, 20 parts of lightweight expanded clay, and 10 parts of bamboo fiber, add an appropriate amount of water, stir and mix evenly, and then cast into a floating concrete block with the above structural features through a mold, and reserve a planting hole in the first tenon 11 on its upper surface.

[0035] Example 2

[0036] A single-layer floating bed was obtained by splicing the modular floating concrete structures from Example 1. Taking a size of 1200mm×1200mm as an example, this single-layer concrete floating bed is composed of 18 modular floating concrete structures spliced ​​together.

[0037] The specific splicing method is as follows: the second tenon 13 and the second mortise 14 are spliced ​​between adjacent modular floating concrete structures, and the third tenon 15 and the third mortise 16 are spliced.

[0038] The planting hole 111 of the first tenon 11 is filled with coconut fiber and planted with aquatic plants 20.

[0039] Single-layer floating beds are typically suitable for small aquatic plant cultivation areas.

[0040] Example 3

[0041] A multi-layer floating bed was obtained by splicing the modular floating concrete structure in Example 1. Taking a three-layer floating bed with a size of 1200mm×1200mm×600mm as an example.

[0042] The specific splicing method is as follows:

[0043] Within the same layer, the second tenon 13 and the second mortise 14 are spliced ​​between adjacent modular floating concrete structures, and the third tenon 15 and the third mortise 16 are spliced ​​to obtain three single-layer floating beds.

[0044] Between layers, from top to bottom, the first mortise 12 of the top layer floating bed is fitted and spliced ​​with the first tenon 11 of the middle layer floating bed; the first mortise 12 of the middle layer floating bed is fitted and spliced ​​with the first tenon 11 of the bottom layer floating bed, thus obtaining a three-layer floating bed structure.

[0045] Coconut fiber is filled into the planting hole 111 of the first tenon 11 at the top layer, and aquatic plants 20 are planted.

[0046] Multi-layered floating beds can form multi-layered systems, further increasing planting area and plant diversity.

[0047] The modular floating concrete structure and the planting substrate inside the planting hole of the present invention are both biodegradable materials with long service life, excellent anti-aging properties, and will not cause pollution in the natural environment.

[0048] The modular floating concrete structure of this invention has a strong anti-aging ability in aquatic environments and can remain stable for a long time.

[0049] The floating bed of the present invention is filled with natural plant substrates such as coconut fiber and aquatic plants in the planting holes, and can be directly used for ecological restoration or landscape construction after floating on the water surface.

[0050] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A modular floating concrete structure for planting aquatic plants, characterized in that, include: A rectangular body, the upper surface of which has a first tenon, and the lower surface of which has a first mortise that matches the position and size of the first tenon; The first tenon has a planting hole, which communicates with the first mortise. The front and rear of the rectangular body are respectively equipped with a second mortise and a second tenon, and the position and size of the second mortise match the second tenon. The left and right ends of the rectangular body are respectively provided with a third mortise and a third tenon, and the position and size of the third mortise match the third tenon. Different modular floating concrete structures can be combined and connected by splicing the first tenon and first mortise, the second tenon and second mortise, and the third tenon and third mortise. The first mortise, the second mortise, and the third mortise are interconnected; there are two second tenons, and each second tenon is coplanar with the first tenon and the first mortise on the same side; The concrete structure comprises the following components by weight: 60-70 parts cement, 15-25 parts lightweight expanded clay aggregate, and 5-10 parts plant fiber.

2. The modular floating concrete structure for aquatic plant cultivation according to claim 1, characterized in that, There are two first tenons, with a spacing of 200mm between them.

3. A floating bed for cultivating aquatic plants, characterized in that, The floating bed is constructed by splicing together the modular floating concrete structure as described in any one of claims 1-2, and the planting holes of the floating bed are filled with planting substrate.

4. The floating bed for aquatic plant cultivation according to claim 3, characterized in that, The floating bed is a single-layer structure, which is formed by splicing multiple modular floating concrete structures together through the second tenon and the second mortise, and the third tenon and the third mortise.

5. The floating bed for aquatic plant cultivation according to claim 3, characterized in that, The floating bed has a multi-layer structure. Within the same layer, multiple modular floating concrete structures are spliced ​​together by the second tenon and the second mortise, and the third tenon and the third mortise. Between layers, the first mortise of the upper layer is joined to the first tenon of the lower layer; the planting substrate and the cultivated aquatic plants are placed in the planting hole of the uppermost layer.

Images