CN116420604B - Multifunctional light roof planting module - Google Patents

Abstract

The application relates to a multifunctional light roof planting module, which comprises a shell, a water storage block and a planting block; wherein the housing has an accommodation space; the water storage block is arranged at the bottom of the accommodating space and is provided with a water storage space and can store rainwater; the water storage block is formed by an integrated carbonized bamboo tube, and the integrated carbonized bamboo tube is formed by integrally firing a plurality of bamboo tubes fixed by inserting thin bamboo poles; the planting block is arranged in the accommodating space and positioned above the water storage block and is used for planting plants. The application can be applied to multiple occasions, and unilateral quality is lighter, and lower carbon environmental protection, lower maintenance demand, convenient update replacement can support the growth of multiple herbaceous and liana of roofing.

Description

Multifunctional light roof planting module

Technical Field

The application belongs to the technical field of roof greening, and particularly relates to a multifunctional light roof planting module.

Background

The existing roof light planting module is in pursuing the purpose of light weight, generally adopts pp plastic material, and the depth is about 10cm, can satisfy the herbaceous plant growth in a short time, but this kind of light planting module has following problem: the application form is single, the durability of the PP plastic material is limited, and the waste material is not degradable, so that new pollution is generated; the covering soil is too thin to meet the requirement of most urban roof greening to account for greening rate, and the roof covering soil is required to be 300mm or more in most provinces and cities to account for greening rate; the covering soil is too thin, so that the growth of few types of herbaceous plants can be met, the survival performance is poor, frequent replacement is required, the maintenance requirement is high, and the cost is high; the water storage and drainage layer of the planting module is thinner, and the utilization of rainwater is very limited.

In addition, the existing environment-friendly materials such as bamboo, coconut palm, coconut husk and the like are poor in applicability when used as greening materials, and are mainly characterized in that: bamboo is difficult to standardize due to irregular sizes of natural structural sections and internodes; meanwhile, bamboo is used as a soil lower layer supporting structure, so that the bamboo is easy to be damaged by worms; the coconut coir is used as a planting matrix, so that the nutrition is poor, all nutrition required by plant growth is difficult to provide, meanwhile, the matrix is too loose, the caking property is poor, dust is easy to raise, and plants are easy to fall.

Disclosure of Invention

In view of the foregoing, embodiments of the present invention are directed to a multi-functional light roof planting module, which solves the above-mentioned problems of the prior art.

The purpose of the invention is realized in the following way:

a multi-functional lightweight roofing planter module comprising:

a housing having an accommodation space;

the water storage block is arranged at the bottom of the accommodating space and is provided with a water storage space and can store rainwater; the water storage block is formed by integrating carbonized bamboo tubes and is integrally fired by a plurality of bamboo tubes fixed by inserting thin bamboo poles;

the planting piece, the planting piece is located in the accommodation space, and be located the retaining piece top for plant.

Further, the multifunctional light roof planting module further comprises a climbing net which is arranged outside the shell and extends along the top of the shell to at least one direction of the side direction so as to enable vine plants to climb.

Further, the climbing net is assembled by a plurality of rod pieces, and connecting parts are formed at the end parts of the rod pieces through bending.

Further, the climbing net is formed by splicing 2A rods, 2B rods, 1C rod and 3D rods; at least one limiting part is arranged on the A rod piece, the C rod piece and the D rod piece through bending, the limiting part is provided with a limiting space, and the size of the limiting space is larger than the diameter of the rod piece; wherein 2A rod pieces are arranged in parallel, a C rod piece is connected with a first end connecting part of the 2A rod pieces, and a second end connecting part of the 2A rod pieces is used for being fixedly connected with the shell; the 2B rod pieces are parallel to the C rod pieces, and the two end connection parts of the B rod pieces are respectively connected with the limit parts of the 2A rod pieces; the 3D rod pieces are arranged between the 2A rod pieces in parallel, one end connecting part of the D rod piece is connected with the limiting part of the B rod piece, and the other end connecting part is connected with the limiting part of the C rod piece.

Further, a top edge frame is arranged at the top end of the shell, a frame hole is formed in the top edge frame, and a rod piece of the climbing net is detachably fixed to the frame hole through a fixing piece.

Further, the fixing piece is provided with a central hole with uniform inner diameter, the central hole is used for the rod piece to be inserted and fixed, and the size of the connecting part is larger than the inner diameter of the central hole; the fixing piece is coaxially provided with a first section and a second section, the inner diameters of the first section and the second section are the same, and the aperture of the frame hole is larger than or equal to the outer diameter of the first section and smaller than the outer diameter of the second section.

Further, the side wall of the fixing piece is provided with a notch, the length direction of the notch is parallel to the axis of the fixing piece, and the longitudinal length of the notch is equal to the axial length of the fixing piece.

Further, a plurality of climbing networks are connected in series to form a climbing network positioned on the same plane.

Further, a mode that a plurality of multifunctional light roof planting modules are arranged continuously and seamlessly is adopted for planting annual herbaceous plants.

Further, the lower part of the shell is a water storage part, and the upper part of the shell is provided with ventilation holes.

Further, the length, width and height of the shell are 190 mm x 300mm.

Further, the planting block comprises a germplasm layer, a matrix layer, a fertilizer layer and a basin stratum which are arranged from top to bottom;

the germplasm layer is a double-layer coconut palm sheet, and is provided with planting points for embedding plant seeds or planting holes for fixing perennial flower seedlings;

the substrate layer is a compression block made of coconut chaff, peat soil, expanded perlite and expanded vermiculite according to the volume ratio of 3:3:1:1, and the compression block can be foamed in water to fill the space of the substrate layer;

the fertilizer layer comprises an upper coconut palm sheet, a middle interlayer and a lower coconut palm sheet which are arranged from top to bottom, and the middle interlayer is a slow release fertilizer;

the basin layer is configured to provide soil lump wrapping, the basin layer being made by braiding shredded coconut.

Further, the multifunctional light roof planting module further comprises an intelligent monitoring block, and the intelligent monitoring block comprises:

the water level monitoring sensor is used for monitoring the annual water consumption of the roof planting module and can send out drought early warning;

the temperature sensor is used for monitoring air temperature and roof temperature, calculating a module cooling effect and sending out high-temperature and low-temperature early warning;

the camera is internally provided with a leaf color recognition program for monitoring the growth state of plants and recording the green period of the plants, and can send out early warning to a receiving end when plant diseases and wilts.

Compared with the prior art, the invention has at least one of the following beneficial effects:

a) The multifunctional light roof planting module provided by the invention adopts an assembled structure, is convenient and quick to construct, can be applied to various occasions such as roofs, squares, terraces, balconies and the like, has lighter single-side quality, lower carbon and environmental protection, lower maintenance requirements, is convenient to update and replace, and can support the growth of various herbaceous and vine plants on the roofs.

b) The multifunctional light roof planting module provided by the invention has the advantages that the internal water storage block is made of carbonized bamboo tubes, and belongs to renewable and degradable resources; and each layer of the internal planting block takes coconut palm as a main raw material, is degradable and renewable as a whole, is more environment-friendly, and can effectively reduce water and fertilizer maintenance.

c) The multifunctional light roof planting module provided by the invention has the advantages that the module shell, the fixing piece, the water storage block, the climbing net and the planting block are independent, and meanwhile, the planting block is divided into a plurality of layers with different functions, namely, a germplasm layer, a matrix layer, a fertilizer layer and a basin layer, and part or whole of the planting block can be selected according to application requirements. For the occasion with no green land rate requirement and higher light weight requirement, the planting block formed by the lighter and thinner matrix layer can be selected, so that the weight is further reduced. For the occasion that the plant effect is high in requirement, a thick substrate layer can be selected, so that the requirement of growing more kinds of plants is met.

Drawings

In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present description, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of a multifunctional light roof planting module according to the present invention;

FIG. 2 is a schematic view of the multi-functional light roof planting module of FIG. 1 in a disassembled configuration;

FIG. 3 is a schematic view of a first angle structure of a fixing member according to the present invention;

FIG. 4 is a schematic view of a second angle structure of the fixing member according to the present invention;

FIG. 5 is a schematic view of the structure of four members forming the climbing net according to the present invention;

FIG. 6 is a schematic view of a climbing net according to the present invention;

FIG. 7 is a schematic diagram of a climbing net according to the second embodiment of the present invention;

FIG. 8 is a schematic diagram II of a multifunctional light roof planting module according to the present invention;

fig. 9 is a schematic diagram III of a multifunctional light roof planting module according to the present invention;

fig. 10 is a schematic structural view of a multifunctional light roof planting module according to the present invention;

FIG. 11 is a schematic diagram of a multifunctional light roof planting module according to the present disclosure;

FIG. 12 is a schematic view of a continuous arrangement of a multi-functional light roof planting module roof provided by the invention;

FIG. 13 is a schematic view of the installation process of the multifunctional light roof planting module provided by the invention;

FIG. 14 is a schematic view of a water storage block according to the present invention;

FIG. 15 is a schematic view of a structure of a seed germplasm layer according to the present invention;

FIG. 16 is a schematic view of the structure of a seedling-type germplasm layer according to the present invention;

FIG. 17 is a schematic diagram of a seed fixation method of a germplasm layer according to the present invention;

FIG. 18 is a schematic view of a bamboo tube sheet set according to the present invention;

fig. 19 is a schematic structural view of a bamboo tube sheet according to the present invention.

Reference numerals:

1-a housing; 11-a water storage part; 12-ventilation holes; 13-top edge frame; 14-holes;

2-fixing parts; 21-incision; 22-a central hole; 23-a first stage; 24-a second section;

3-climbing net; 31-A rod, 32-B rod, 33-C rod, 34-D rod;

4-a water storage block; 41. carbonizing the bamboo tube; 42. carbonizing the thin bamboo poles;

5-planting the blocks; 51-germplasm layer; 511-a sleeve of bamboo tube sheets; 512-bamboo tube slice; 52-a substrate layer; 53-a fertilizer layer; 54-basin formation.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. It should be noted that embodiments and features of embodiments in the present disclosure may be combined, separated, interchanged, and/or rearranged with one another without conflict. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the drawings, the size and relative sizes of elements may be exaggerated for clarity and/or descriptive purposes. While the exemplary embodiments may be variously implemented, the specific process sequences may be performed in a different order than that described. For example, two consecutively described processes may be performed substantially simultaneously or in reverse order from that described. Moreover, like reference numerals designate like parts.

When an element is referred to as being "on" or "over", "connected to" or "coupled to" another element, it can be directly on, connected or coupled to the other element or intervening elements may be present. However, when an element is referred to as being "directly on," "directly connected to," or "directly coupled to" another element, there are no intervening elements present. For this reason, the term "connected" may refer to physical connections, electrical connections, and the like, with or without intermediate components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "top," "bottom," "below … …," "below … …," "under … …," "above … …," "upper," "above … …," "higher," and the like, relative to components to describe one component's relationship to another (other) component as illustrated in the figures.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising," and variations thereof, are used in the present specification, the presence of stated features, integers, steps, operations, elements, components, and/or groups thereof is described, but the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof is not precluded. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximation terms and not as degree terms, and as such, are used to explain the inherent deviations of measured, calculated, and/or provided values that would be recognized by one of ordinary skill in the art.

Example 1

In one embodiment of the present invention, as shown in fig. 1 to 13, a multifunctional light roof planting module (hereinafter, simply referred to as planting module) is disclosed, comprising:

a housing 1, the housing 1 having an accommodation space;

the water storage block 4 is arranged at the bottom of the accommodating space, and the water storage block 4 is provided with a water storage space and can store rainwater; the water storage block 4 comprises a plurality of carbonization bamboo tubes 41 which are integrally arranged, that is, the water storage block 4 is formed by integrally carbonizing the bamboo tubes 41 and integrally firing the bamboo tubes 41 which are fixedly inserted by a plurality of thin bamboo poles 42;

the planting block 5 is arranged in the accommodating space, and is positioned above the water storage block 4 for planting plants.

In this embodiment, the water storage part of the lower half part of the casing 1 adopts a continuous surface, the supporting structure of the upper half part adopts a grid type, that is, the lower part of the casing 1 is a water storage part 11, the upper part of the casing 1 is provided with ventilation holes 12, the lower half part of the casing 1 is a continuous surface, the structural effects of supporting, water retention and building connection piece greening are achieved, the grid of the upper half part can help plant root ventilation, the plastic usage amount is reduced, and compared with the plastic casing of the same specification, the plastic usage amount of 1/3 is reduced.

In this example, the multifunctional light roof planting module further comprises a climbing net 3, wherein the climbing net 3 is arranged outside the shell 1 and extends along the top of the shell 1 to at least one direction of the side direction for climbing of vine plants.

In one alternative embodiment, the climbing net 3 is assembled from a plurality of rods, the ends of which are formed with connecting portions by bending. As shown in fig. 5 to 6, the climbing net 3 is formed by splicing 2 a rods 31, 2B rods 32, 1C rod 33 and 3D rods 34, wherein the a rods 31, the C rods 33 and the D rods 34 are all metal rods; at least one limiting part is arranged on the A rod piece 31, the C rod piece 33 and the D rod piece 34 through bending, the limiting part is provided with a limiting space, and the size of the limiting space is larger than the diameter of the rod piece; wherein, 2 a rods 31 are arranged in parallel, C rods 33 are connected with the first end connection parts of 2 a rods 31, and the second end connection parts of 2 a rods 31 are used for fixedly connecting with the shell 1; the 2B rod pieces 32 are parallel to the C rod piece 33, and the two end connecting parts of the B rod pieces 32 are respectively connected with the limit parts of the 2A rod pieces 31; the 3D rods 34 are arranged in parallel between the 2 a rods 31, one end connection part of the D rods 34 is connected with the limit part of the B rod 32, and the other end connection part is connected with the limit part of the C rod 32. The climbing net 3 spliced by the A rod piece 31, the B rod piece 32, the C rod piece 33 and the D rod piece 34 with the structure is convenient and quick to assemble and disassemble and low in cost.

It should be noted that the climbing net 3 may be spliced and fixed on one side of the planting module, or may be fixed on multiple sides; the installation location, mode, etc. may be selected based on the type of planting, management actions, etc. when a single planting module is used. When the planting modules are used in combination, the climbing net can be further prolonged by means of the connection of 2C rods in the middle and is installed in the top frames of the two modules. The cross directions at 90 ℃ are arranged in the same way, so that a four-in-one stable climbing net structure can be formed. When more than 4 pieces are planted, the rope can be fixed by adopting the rope piece, and the rope is tensioned by utilizing the dead weight of the planting module. Fig. 1, 7 to 11 show several arrangements of climbing nets 3.

In this example, the multifunctional light roof planting module can be applied to various types of places such as roofs, squares, terraces, balconies and the like. The shell 1 is of a square integral structure, and the length, width and height of the shell 1 are 190 mm and 300mm, so that the multifunctional light roof planting module can be combined into multiple forms, the thickness of the integral planting module is 300mm, and the basic requirement of green land rate of most cities is met. 4 modules can be arranged per square meter in a non-stretching state, the length of the module can be extended to 1000mm by splicing the climbing net 3, the shell 1 can be matched with the fixing piece 2 and the climbing net 3 to form various application forms, and the module can be used alone or in combination in a balcony or terrace with a small area, as shown in fig. 7 to 11; the device can also be used in large-area connection sheets, as shown in fig. 12; the individual module mounting is shown in fig. 13; a plurality of climbing nets 3 may also be connected in series to form a climbing net on the same plane.

When the roof is used, vine-type planting blocks are selected and arranged in a connecting manner, climbing nets with different moduli are formed by means of the fixing pieces and the rod pieces or the rope pieces, climbing of vine plants is met, the same covered soil area can reach 2-3 times of the green covered area of the existing product, and single weight of 1/2-2/3 is reduced. When the method is applied to the non-manned roof, a mode of continuous seamless arrangement of a plurality of multifunctional light roof planting modules can be adopted for planting annual herbaceous plants, that is, annual herbaceous plant planting blocks capable of self-seeding and reproduction can be selected for continuous arrangement, and manual management and maintenance are reduced.

In this embodiment, the top end of the housing 1 is provided with a top edge frame 13, a frame hole 14 is provided on the top edge frame 13, and the rod or rope of the climbing net 3 is detachably fixed in the frame hole 14 by a fixing piece 2, so as to form a climbing net for climbing vine, and the climbing net is supported stably by matching with the fixing piece.

In one alternative embodiment, as shown in fig. 3 to 4, the fixing member 2 has a central hole 22 with a uniform inner diameter, the central hole 22 is used for the rod to be inserted and fixed, and the size of the connecting portion is larger than the inner diameter of the central hole 22; the fixing piece is coaxially provided with a first section 23 and a second section 24, the inner diameters of the first section 23 and the second section 24 are the same, and the aperture of the frame hole 14 is larger than or equal to the outer diameter of the first section 23 and smaller than the outer diameter of the second section 24. Further, the side wall of the fixing member 2 is provided with a slit 21, the longitudinal direction of the slit 21 is parallel to the axis of the fixing member 2, and the longitudinal length of the slit 21 is equal to the axial length of the fixing member 2. That is, the fixing part 2 is a T-shaped rubber plug with a notch at one side and a hole in the center, which can fix the matched metal rod piece, and when the connecting piece is planted, the rope piece with corresponding thickness can be fixed. The fixing piece 2 can be sleeved at the proper positions of the rod piece and the rope piece by utilizing the elasticity and the notch of the fixing piece and inserted into the frame hole 14 of the frame at the top edge of the shell 1 to play a role in vertical fixing; the end of the rod piece is provided with a bending structure which is larger than the aperture of the frame hole 14, and the rope piece can form a node which is larger than the aperture of the fixing piece at the port in a knotting mode and the like, so that the transverse stability is realized.

In one alternative implementation mode, the water storage block consists of 16 bamboo tubes connected by thin bamboo poles, and the whole water storage block is carbonized at high temperature; when in manufacture, the fresh bamboo tube is fixed by the thin bamboo poles, and the whole body is burned together, and the burned water storage block is a stable whole body. That is, as shown in fig. 14, the water storage block consists of 16 carbonized bamboo tubes with the height of 100mm and the diameter of 100-112.5mm, the bamboo tubes which are penetrated up and down are taken as a basic structure, the connection of the carbonized thin bamboo rods is stable, the maximum continuous storage amount of the water storage layer of each standard module is about 24L, alternatively, the rod diameter of the carbonized thin bamboo rod is 10-20mm, enough rainwater can be continuously stored, the hardness of the water storage block of the integrally carbonized bamboo tube is high, the mold can not be decomposed and bred, the water and fertilizer retention performance is good, and the water and fertilizer maintenance can be effectively reduced by matching with the planting block.

Furthermore, under the condition that the production condition is satisfied, the water storage block processed by the bamboo charcoal fiber can be adopted, so that the structure is more stable and the weight is lighter. It can be understood that the water storage blocks of the carbonized bamboo tube can be replaced by finished plastic water storage modules.

The bamboo grows fast, has wide adaptability, is a good renewable resource, has a barrel-shaped natural structure and is consistent with the structure required by water storage, but has different natural growth thickness and different pitch spacing due to the nodes, and is difficult to produce in a standardized way. According to the invention, the shell is used as a bottom support, the coconut palm basin stratum is used for wrapping planting soil, the water storage block only needs to provide a certain support in the vertical direction and forms a top plane, and the gaps among the bamboo tubes do not affect the overall leveling and water storage performance. The common diameter of the bamboo is 20-180mm, the pitch is usually more than 10cm, and the combined form of the invention only controls the height to be consistent, the diameter of the bamboo tube is the common range of the bamboo, the material selection and the processing are convenient, and the heterogeneous inclusion degree of the natural structure of the bamboo is high. The thin bamboo poles are connected with the bamboo tubes, the whole raw materials are subjected to high-temperature carbonization treatment, the process is simple, the production is convenient, an integrated bamboo tube carbon structure can be formed, the hardness of the bamboo tube carbon structure can support certain soil above the bamboo tube carbon structure, the density of the bamboo tube carbon structure is lighter than that of plastic, the bamboo tube carbon structure has a good pore structure, and the bamboo tube carbon structure can be well used as a carrier for soil moisture and nutrition and is more suitable for being used as a water storage block material.

In this embodiment, the planting block 5 is composed of four layers of a surface layer germplasm layer, a second layer matrix layer, a third layer fertilizer layer and a lower basin layer, specifically, the planting block 5 includes a germplasm layer 51, a matrix layer 52, a fertilizer layer 53 and a basin layer 54 which are arranged from top to bottom. The planting block 5 is formed by a plurality of layers of coconut fibers, and the planting block with the structure has good water and fertilizer retention effects, and basin layers, matrix layers, fertilizer layers and germplasm layers are mutually independent, so that the processing production, the transportation and the assembly construction are convenient. Optionally, basin stratum thickness 10mm, germ plasm layer 10mm, fertilizer layer 20mm, the matrix layer can be filled according to planting demand, and the planting piece is 200mm at maximum, can satisfy the growth of most herbaceous plants and the vine that the weatherability is good.

The germplasm layer 51 is a double-layer coconut palm sheet, and planting points for embedding plant seeds or planting holes for fixing perennial flower seedlings are formed in the germplasm layer 51. Plant seeds which are optimized through screening experiments are embedded in a fixed position on the germplasm layer 51, as shown in figure 15, or perennial flower seedlings are fixed in a fixed position by punching holes, as shown in figure 16, watering is needed once every year in paddy rain, and natural growth is achieved, so that the ornamental period of 4-6 months is achieved. The fixed seed of top layer germplasm layer can play the effect of limiting plant underground part and overground part position, can avoid the raise dust simultaneously, and cooperation thick bamboo tube piece can play the effect of supporting, lodging resistance, reaches the planting age after, can remove into slices, retrieves the compost, processes the preparation fertilizer layer once more. That is, the germplasm layer includes a germplasm layer of a seed type and a germplasm layer of a seedling type, plant propagules are fixed through bamboo chips or cavities, and the growth effect is more regular. Because the seeds are tiny and easy to displace, the seed-type germplasm layer in the embodiment is formed by embedding and fixing seed points from the upper part and the lower part of the coconut palm fiber mat respectively by combining two bamboo tube sheets with the size of the double-layer 5mm coconut fiber mat, as shown in fig. 17, the diameters of the two bamboo tube sheets are different, the two bamboo tube sheets are coaxially inserted and connected from the upper part and the lower part of the coconut fiber mat respectively to form a bamboo tube sheet sleeve group 511, the seeds are limited at fixed positions, as shown in fig. 18, the bamboo is an environment-friendly material, the bamboo tube sheet processing technology is simple, the sleeve group can fix the positions of the seeds, the germplasm layer is prefabricated at the positions of the seeds, manual sowing on a construction site is not needed, and the growth effect is neat. The seedling type germplasm layer is fixed by the mode that the fixed point of individual layer 10mm coconut palm pad punches firmly plant propagules, also can adopt thick bamboo tube piece 512 to fix, as shown in fig. 19, thick bamboo tube piece 512 is split into two halves in the center along its central axis. Through inserting the higher thick bamboo tube piece of height into the matrix, can also play the supporting role to the easy plant that lodges, the structure of central authorities split can not kill the plant growth. The germplasm layer transversely forms a continuous surface, and when the plant growth period is finished, the germplasm layer can be lifted integrally, so that the germplasm layer is convenient to replace. Meanwhile, the coconut palm mats and the bamboo chips are degradable materials, and can be made into fertilizer after recovery treatment. The germplasm layer can also play roles of covering a matrix, preventing dust and water and soil loss.

The substrate layer 52 can be selected from various types of substrates such as coconut brick, turfy soil, etc., and the surface layer can completely cover the substrate layer to avoid dust and water and soil loss. Preferably, the matrix layer 52 is a compressed block made of coconut husk, peat soil, expanded perlite and expanded vermiculite according to a volume ratio of 3:3:1:1, and the compressed block can be foamed to fill the space of the matrix layer when meeting water. The matrix layer with the structure has balanced water permeability and water retention property, and is suitable for the growth of more kinds of plants. Each module is provided with 4 matrix compression blocks of 12 x 18 x 4cm, so that the transport is convenient, and the matrix compression blocks are foamed to 36-38L when meeting water, so that the space of a matrix layer is filled.

The fertilizer layer is also a double-layer coconut palm sheet, namely the fertilizer layer 53 comprises an upper coconut palm sheet, a middle interlayer and a lower coconut palm sheet which are arranged from top to bottom, wherein the middle interlayer is a slow release fertilizer, and is selected when planting a fertilizer-like plant; the fertilizer layer is a double-layer coconut palm interlayer slow release fertilizer, and the edge of the fertilizer layer is sewed with a coconut palm rope, so that the problem of insufficient nutrition of the coconut husk compression matrix is solved.

Basin stratum 54 is configured to provide soil lump parcel, as the plant container, and basin stratum 54 wholly is open-top's box structure, basin stratum 54 is woven through the shredded coconut, and germ plasm layer 51, matrix layer 52, fertilizer layer 53 dress are in the inner space of basin stratum 54, and the box-shaped basin stratum 54 of shredded coconut can be whole parcel planting matrix and not scatter, light in weight, convenient transportation.

Three main types are classified according to plant species: vine type represented by morning glory, quamoclit and Viola yedoensis, annual herb type represented by zinnia, begonia, herba Scutellariae Barbatae and perennial flower type represented by radix Notoginseng and radix Rhodiolae. The plant species of the adapted germplasm layers are different, and the germplasm layers can be selected from the germplasm layers and the seedling germplasm layers according to the form of plant propagules. By adjusting the splicing form of the planting modules, the requirements of different planting effects can be met. The vine-type planting block needs to be matched with a corresponding climbing net, is suitable for continuous planting, the germplasm layer structure of the annual vine-type planting block is consistent with that of an annual herb type, and the large germplasm layer structure of the perennial vine-type planting block is consistent with that of a perennial root flower type. The annual herbaceous plant type planting device has the advantages that the annual herbaceous plant type planting device does not need to climb a border net, can adopt the continuous seamless arrangement of planting modules, or uses waterproof coiled materials to replace the shell of the planting modules, only reserves water storage blocks and planting blocks, and uses the whole modules to seal edges in the edge area, as shown in fig. 12, when no greening rate is required, the thickness of a matrix layer can be reduced, and the annual herbaceous plant type planting device is more suitable for a non-climbing roof, low in maintenance and long-distance in appearance. The perennial root flower planting blocks can be flexibly arranged without climbing net, and the germplasm layer is the plant seedling fixed by the open hole coconut palm mat.

In order to quantitatively evaluate the environmental benefit of the planting module, the multifunctional light roof planting module of the embodiment can further comprise an intelligent monitoring block, wherein the intelligent monitoring block comprises a water level monitoring sensor, a temperature sensor and a camera;

the water level monitoring sensor is used for monitoring the annual rain water consumption of the roof planting module and can send out drought early warning; specifically, the water level monitoring sensor can be selected and matched in the middle of the planting module, so that the annual rain water consumption of the planting module can be effectively monitored, and early warning can be sent out in extreme drought seasons.

The temperature sensor can be arranged at the bottom and the top of the planting module and used for monitoring the temperature of a roof, and the temperature sensor can detect the effect of the planting module on the temperature regulation of the roof and can send out high-temperature and low-temperature early warning when the extreme weather changes.

The top of planting the module can be located to the camera, establish the leaf surface colour recognition procedure in the camera for monitor plant growth state and record the green phase of plant, and can send early warning to the receiving terminal when plant disease, wilt.

Compared with the prior art, the multifunctional light roof planting module provided by the embodiment can at least realize one of the following beneficial effects:

1. the invention can be applied to northern roofs, squares, terraces, balconies and other places, adopts vine-type planting blocks to be matched with climbing nets, and is particularly suitable for roof boards and ground warehouse boards with limited bearing capacity; when large-area continuous planting is performed, waterproof coiled materials can be selected to replace plastic shells, so that the method is more environment-friendly and the cost is reduced.

2. The lower half part of the shell adopts a continuous surface, and the upper half part of the shell adopts a grid type supporting structure, so that the consumption of plastic materials is reduced; compared with the plastic shell with the same specification, the plastic consumption is reduced by 1/3.

3. The internal water storage block is made of carbonized bamboo tube material, and belongs to renewable and degradable resources; and each layer of the internal planting block takes coconut palm as a main raw material, is degradable and renewable as a whole, is more environment-friendly, and can effectively reduce water and fertilizer maintenance.

4. The thickness of the planting module is 300mm, and the basic requirement of most cities on green land rate is met. The module shell, the fixing piece, the water storage block, the climbing net and the planting block are independent, and meanwhile the planting block is divided into a plurality of layers with different functions, namely a germplasm layer, a matrix layer, a fertilizer layer and a basin stratum, and part or whole of the planting block can be selected according to application requirements. For the occasion with no green land rate requirement and higher light weight requirement, the planting block formed by the lighter and thinner matrix layer can be selected, so that the weight is further reduced. For the occasion that the plant effect is high in requirement, a thick substrate layer can be selected, so that the requirement of growing more kinds of plants is met.

5. The adoption of the germplasm layer capable of self-seeding reproduction can achieve the effect that the whole green period is not required to be watered and maintained in northern cities in China, and continuous planting can achieve the effect of continuous re-greening by means of plant self-seeding reproduction.

6. The fixing piece is a T-shaped rubber plug with a notch at one side and a hole in the center, can fix a matched rod piece, and can fix rope pieces with corresponding thickness when the connecting pieces are planted, so that the fixing piece is convenient and quick to assemble and disassemble.

7. The rod pieces with 4 types are matched, so that climbing nets with different forms can be combined, the vine spreading support with different climbing forms is met, and meanwhile, the manual management is convenient. When the connecting piece type is arranged, the connecting piece type lifting device can be fixed by adopting rope pieces, so that the weight is further reduced, and the stability is improved.

The foregoing embodiments have been provided for the purpose of illustrating the general principles of the present application, and are not meant to limit the scope of the invention, but to limit the scope of the invention.

Claims (7)

1. A multi-functional light roof planting module, comprising:

a housing having an accommodation space;

the water storage block is arranged at the bottom of the accommodating space and is provided with a water storage space and can store rainwater; the water storage block is formed by integrating carbonized bamboo tubes and is integrally fired by a plurality of bamboo tubes fixed by inserting thin bamboo poles; the water storage block takes a bamboo tube which is penetrated up and down as a basic structure, and is firmly connected across the carbonized thin bamboo pole; the water storage block provides a certain support in the vertical direction and forms a top plane;

the planting block is arranged in the accommodating space and positioned above the water storage block and used for planting plants;

the climbing net is arranged outside the shell and extends along the top of the shell to at least one direction of the side direction so as to enable the vine to climb; the climbing networks are connected in series to form a climbing network positioned on the same plane;

the planting block comprises a germplasm layer, a matrix layer, a fertilizer layer and a basin layer which are arranged from top to bottom;

the germplasm layer is a double-layer coconut palm sheet, and is provided with planting points for embedding plant seeds or planting holes for fixing perennial flower seedlings;

the substrate layer is a compression block made of coconut chaff, peat soil, expanded perlite and expanded vermiculite according to the volume ratio of 3:3:1:1, and the compression block can be foamed in water to fill the space of the substrate layer;

the fertilizer layer comprises an upper coconut palm sheet, a middle interlayer and a lower coconut palm sheet which are arranged from top to bottom, and the middle interlayer is a slow release fertilizer;

the basin layer is configured to provide soil lump wrapping, the basin layer being made by braiding shredded coconut.

2. The multifunctional light roof planting module of claim 1, wherein the climbing net is assembled from a plurality of bars, and ends of the bars are formed with connection portions by bending.

3. The multifunctional light roof planting module of claim 2, wherein the climbing net is formed by splicing 2 a rods, 2B rods, 1C rod and 3D rods; at least one limiting part is arranged on the A rod piece, the C rod piece and the D rod piece through bending, the limiting part is provided with a limiting space, and the size of the limiting space is larger than the diameter of the rod piece;

wherein 2A rod pieces are arranged in parallel, a C rod piece is connected with a first end connecting part of the 2A rod pieces, and a second end connecting part of the 2A rod pieces is used for being fixedly connected with the shell; the 2B rod pieces are parallel to the C rod pieces, and the two end connection parts of the B rod pieces are respectively connected with the limit parts of the 2A rod pieces; the 3D rod pieces are arranged between the 2A rod pieces in parallel, one end connecting part of the D rod piece is connected with the limiting part of the B rod piece, and the other end connecting part is connected with the limiting part of the C rod piece.

4. A multi-functional light roof planting module according to claim 2 or 3, wherein the top end of the housing is provided with a top edge frame, the top edge frame is provided with a frame hole, and the rod member of the climbing net is fixed to the frame hole by a detachable fixing member.

5. The module of claim 4, wherein the fixing member has a central hole with a uniform inner diameter, the central hole is used for the rod member to be inserted and fixed, and the size of the connecting part is larger than the inner diameter of the central hole; the fixing piece is coaxially provided with a first section and a second section, the inner diameters of the first section and the second section are the same, and the aperture of the frame hole is larger than or equal to the outer diameter of the first section and smaller than the outer diameter of the second section.

6. The multi-functional light roofing module according to claim 5, wherein the side walls of the fixture are provided with a cutout, the length direction of the cutout is parallel to the axis of the fixture, and the longitudinal length of the cutout is equal to the axial length of the fixture.

7. The multi-functional light roofing module according to claim 1, further comprising an intelligent monitoring block comprising:

the water level monitoring sensor is used for monitoring the annual water consumption of the roof planting module and can send out drought early warning;

the temperature sensor is used for monitoring the air temperature and the roof temperature and can send out high-temperature and low-temperature early warning;

the camera is internally provided with a leaf color recognition program for monitoring the growth state of plants and recording the green period of the plants, and can send out early warning to a receiving end when plant diseases and wilts.