CN213463314U

CN213463314U - Assembled ultralight roof greening system

Info

Publication number: CN213463314U
Application number: CN202021603107.2U
Authority: CN
Inventors: 何志明; 彭世瑾; 石军乐
Original assignee: Shenzhen Municipal Engineering Consulting Center Co ltd; Shenzhen Institute of Building Research Co Ltd; Shenzhen Municipal Engineering Corp
Current assignee: Shenzhen Municipal Engineering Consulting Center Co ltd; Shenzhen Municipal Group Co ltd; Shenzhen Institute of Building Research Co Ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-06-18
Anticipated expiration: 2030-08-03

Abstract

An assembled ultra-light green roof system belongs to the technical field of soilless greening of building roofs. It includes a plurality of PVC assembly units. The box, the PVC material water storage tray, the PVC material planting board and the stainless steel planting cup are characterized in that the base is a square base, and a plurality of square holes for installing the prefabricated flower box are arranged in the center of the square base; The prefabricated flower box is placed on the square hole; a water storage tray is arranged inside the prefabricated flower box; a planting plate is arranged on the upper part of the prefabricated flower box, and the planting plate rests on the top of the water storage tray ; A plurality of through holes are arranged on the planting plate, and the planting cup is placed in the through holes. The utility model realizes the lightening of the overall structure of the greening system and the diversity of the combination, and organically combines rainwater collection and automatic irrigation, overcoming the problems of the current conventional roof greening load, single form, and the like.

Description

Assembled ultralight roof greening system

The technical field is as follows:

the utility model relates to an assembled ultralight roof greening system, it belongs to building greening technique, especially the soilless greening technical field on building roof.

Background art:

the existing soilless culture is mainly used for vegetable planting and can be rarely used for flower planting. Most of the existing flower boxes are planted with planting soil, the soil is heavy in load, and related horticultural plants cannot be planted due to limited load when a roof is changed into a roof. The demand that the plant was put to present roof terrace is great, and a lot of roofs also adopt the combination of customization flower case to form, perhaps plants great plant in order to improve its function of vwatching, but its cost is on the high side and the load is heavier, and it is great to the influence of roof floor, also can't satisfy people and assemble the change shape requirement.

The invention patent with the patent number of CN201820066261 discloses a roof module of an irrigation water storage and drainage combined system, which comprises an automatic drip irrigation system, a filter layer, a water storage and drainage partition plate and a water storage and drainage assembly, wherein the module is formed by combining a bottom base, a water storage tank, the filter layer and the irrigation system. The structure has the advantages of fast assembly and automatic drip irrigation. But only small-sized herbaceous plants can be planted on the old roof with lower bearing capacity and under the condition of limited soil covering conditions, and the old roof cannot be vertically assembled into different shapes.

The invention content is as follows:

an object of the utility model is to provide a can make up at will, low load, low cost, easy assembled ultralight roof greening system who maintains.

The purpose of the utility model is realized like this:

an assembled ultra-light roof greening system comprising a plurality of PVC assembly units, said PVC assembly units comprising: the flower box comprises a PVC (polyvinyl chloride) base, a PVC assembled flower box, a PVC water storage tray, a PVC planting plate and a stainless steel planting cup, wherein the PVC base is a square base, and a plurality of square holes for mounting the assembled flower box are formed in the center of the square base; the assembly type flower box is arranged on the square hole; a water storage shallow tray is arranged in the assembled flower box; a planting plate is arranged at the upper part of the assembled flower box and is placed at the top of the water storage shallow tray; the planting plate is provided with a plurality of through holes, and the planting cup is arranged in the through holes.

The flower box also comprises an overlapped layer flower box which is used for being overlapped on the assembled flower boxes of the plurality of assembling units; the stacked flower box is a rectangular box body with a hollow bottom, and two partition plates are arranged in the middle of the rectangular box body to form a three-box structure of two square flower boxes clamping one rectangular flower box; the upper part of each clapboard is provided with a supporting strip for supporting the planting plate, and the edge of the lower part of each clapboard is provided with a tenon edge for tenon joint; each flower box is provided with a water storage shallow tray, a planting plate and a planting cup.

The base comprises a bottom plate with a square structure, and a large square frame formed by a large frame plate and a small square frame formed by a small frame plate are arranged on the lower surface of the bottom plate; a large square hole is arranged at the center of the bottom plate, and the small square frame is an enclosure frame of the large square hole; the large square hole is provided with a cross-shaped dividing strip for dividing the large square hole into four small square holes; the large frame plate and the small frame plate are both provided with water pipe preformed holes; each small square hole is tenon-jointed with an assembled flower box.

The cross center of the cross segmentation strip is provided with a central support column.

The assembled flower box is of a square box body structure with a hollow bottom, and a supporting strip for supporting the planting plate is arranged on the inner wall of the upper part of the assembled flower box; the edge of the periphery of the lower part of the assembled flower box is provided with a tenon edge for joggling the bottom plate.

The water storage tray comprises a frame consisting of two vertical plates and two vertical small baffles and a horizontal baffle plate connected with the upper part of the frame; the horizontal partition board is a square or rectangular partition board; the two vertical small baffles are connected to the middle upper parts of the two vertical plates, and the horizontal baffle is positioned in the middle of the two vertical small baffles; and water pipe preformed holes are formed in the upper parts and the lower parts of the two vertical plates.

The planting plate is a flat plate, and a water distribution tank for fixing the orifice of the capillary water pipe and planting holes uniformly distributed around the water distribution tank are arranged in the central position of the flat plate; the surface of the flat plate is also provided with a branch water tank connected between the planting hole and the water distribution tank.

The planting plates comprise square planting plates and rectangular planting plates.

The water distribution tank of the square planting plate is a square water distribution tank, eight planting holes are formed in the periphery of the square water distribution tank, and the branch water tank is a water branch tank with a structure shaped like a Chinese character 'mi'; the water distribution tank of the rectangular planting plate is a straight water distribution tank, a plurality of planting holes are arranged on two sides of the straight water distribution tank in parallel, and a straight water distribution tank is arranged between the straight water distribution tank and the planting holes.

The planting cup is a stainless steel planting cup, an outward clamping edge is arranged at the cup opening, a cup bottom clamping ring is arranged at the bottom, and a slot 54 for elastic opening and closing and an opening for conveniently receiving water are arranged on the side wall of the cup body.

The utility model discloses an adopt the PVC foaming board of light to make as the material and can make assembled planting device, realized greening system overall structure's lightweight and the variety of combination to collect rainwater and automatic irrigation organic combination, it is convenient to maintain, and it is big to have overcome conventional roof greening load among the prior art, and the flower case of putting can not the independent assortment shaping and the rainwater can not store the scheduling problem. Can be widely applied to greening the roofs of various buildings needing greening.

Description of the drawings:

FIG. 1 is a schematic view of the structure of a PVC assembly unit of the present invention

FIG. 2 is a schematic structural view of the combined ultralight roof greening system of the present invention

FIG. 3 is a schematic view of the bottom structure of the base of the present invention

FIG. 4 is a schematic structural view of the assembled flower box of the square box of the present invention

FIG. 5 is a schematic view of the structure of the stacked flower box of the present invention

FIG. 6 is a schematic view of the three-dimensional structure of the water storage tray of the present invention

Figure 7 is the sectional view structure schematic diagram of the water storage tray of the utility model

FIG. 8 is a schematic view of the structure of the square planting plate of the present invention

FIG. 9 is a schematic view of the rectangular planting plate of the present invention

FIG. 10 is a schematic view of the structure of the stainless steel planting cup of the present invention

FIG. 11 is a schematic view of the structure of the plant of the present invention

The specific implementation mode is as follows:

the present invention will be further described with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. and fig. 11:

the utility model discloses a basic thinking is: the chassis, the assembled flower box, the water storage tray and the planting plate which are made of light materials are combined with the metal planting cup to form a greening device which can be freely combined and can be combined with an automatic irrigation system, therefore, a flower box structure module which is favorable for assembly and construction and bears plants needs to be designed, and the flower box structure module is convenient to combine and easy to maintain.

Based on the above idea, as shown in fig. 1, 2 and 3, it comprises a plurality of PVC assembling units, said PVC assembling units comprising: the planting board and the stainless steel planting cup 5 of the water storage shallow tray 3 of the base 1 of a PVC material, the assembled flower case of PVC material, PVC material of a PVC material constitute the utility model discloses a preparation material of essential element is PVC panel, utilizes the basic speciality of PVC panel, has so both satisfied the requirement that bears the weight of the plant, has also satisfied the requirement of light.

In order to realize the utility model discloses the demand requirement that combination and assembly were built needs the module of building of a basis, and in this embodiment, the module of building is by following structure: the base 1 is a square base, and a plurality of small square holes 14 for mounting the assembled flower box are formed in the center of the square base; the assembled flower box is arranged on the small square hole; a water storage shallow tray 3 is arranged in the assembled flower box; a planting plate is arranged at the upper part of the assembled flower box and is placed at the top of the water storage shallow tray 3; the planting plate is provided with a plurality of through holes, and the planting cup 5 is arranged in the through holes.

In this embodiment, the base 1 includes a bottom plate 12 with a square structure, and a large square frame formed by a large frame plate 13 and a small square frame formed by a small frame plate 11 are arranged on the lower surface of the bottom plate 12; the space formed between the large and small boxes is used for conveniently arranging the water pipe of the automatic irrigation system. The automatic irrigation system can adopt the prior art. A large square hole is arranged at the center of the bottom plate, and the small square frame is an enclosure frame of the large square hole; the large square hole is provided with a cross-shaped dividing strip 15 which divides the large square hole into four small square holes; these four small square holes in this embodiment; the large frame plate 13 and the small frame plate 11 are both provided with water pipe preformed holes 17; each small square hole 14 is tenon-jointed with a fitting flower box 2. Fig. 2 is a schematic view of the bottom structure of the base, and a central support column 16 is arranged at the cross center of the cross-shaped dividing strip 15. Because the base is the preparation of PVC panel, make four little square holes on the base after, can influence the bearing capacity of base, in order to guarantee the bearing capacity of base, set up central support post 16.

The assembled flower box in the embodiment is a square box body structure 2 with a hollow bottom, and a supporting strip 23 for supporting a planting plate is arranged on the inner wall of the upper part of the assembled flower box; the lower periphery of the assembled flower box is provided with a tenon edge 21 for joggling the bottom plate. The lower edge of the side wall of each assembled flower box can be provided with a water inlet hole 24, so that the assembled flower box is conveniently connected with a water supply system.

The water storage tray 3 in the embodiment comprises a frame consisting of two vertical plates 31 and two vertical small baffle plates 32 and a horizontal clapboard 33 jointed at the upper part of the frame; the horizontal partition plate 33 is a square or rectangular partition plate.

The partition plates have two functions, namely that the shape of the partition plates determines the shape of the water storage tray, the square partition plates form the water storage tray with a square structure, and the rectangular partition plates form the rectangular water storage tray.

As shown in figure 6 and figure 7, two perpendicular little baffles 32 connect at the middle and upper position of two blocks of risers 31, horizontal baffle 33 is located the middle part of two perpendicular little baffles 32 the utility model discloses a water storage shallow tray can form two water trays of big or small difference from top to bottom, can select whether to overturn the use according to the plant roots length condition, satisfies different plant roots space and retaining degree of depth requirement. See fig. 11, the top of the water storage tray can bear the plants in the planting plates and the planting cups, the interior of the water storage tray is used for receiving rainwater or automatically watering redundant water, and half of root systems at the bottom of the plants are soaked in the water storage tray and are exposed in the air so as to facilitate respiration. As shown in fig. 11, plant 61 is a young plant, and when the root system of the plant grows up, the water storage tray can be turned over to the other side farther from the planting plate, so as to facilitate the growth of the plant. Besides direct contact, the plant root system and the water storage tray are also wrapped by water absorption felt cloth, so that the water is preserved for the root system, and the respiration of the plant root system is not blocked.

The upper and lower parts of the two vertical plates 31 are provided with water pipe preformed holes for conveniently arranging water pipes of a water supply system.

The planting plate of the utility model is a flat plate, and a water distribution groove for fixing the pipe orifice of the capillary water pipe and planting holes which are uniformly distributed around the water distribution groove are arranged at the central position of the flat plate; the surface of the flat plate is also provided with a branch water tank connected between the planting hole and the water distribution tank. As shown in fig. 8 and 9, the planting plates include square planting plates 4 and rectangular planting plates 44 to meet the requirements of assembly. The water distribution tank of the square planting plate 4 is a square water distribution tank 42, eight planting holes are arranged around the square water distribution tank 42, and the branch water tank is a water branch tank 43 with a structure shaped like a Chinese character 'mi'; the water distribution groove of the rectangular planting plate 44 is a straight water distribution groove 45, a plurality of planting holes are arranged on two sides of the straight water distribution groove 45 in parallel, and a straight water distribution groove is arranged between the straight water distribution groove 45 and the planting holes. One planting cup can be placed in each planting hole on the planting plate.

The utility model discloses a plant cup and plant cup 5 for stainless steel, rim of a cup department is provided with outside card limit 52, and the bottom is provided with bottom of cup snap ring 53, sets up one on the cup lateral wall 51 and is used for the elasticity to open and shut to crack 54 and one is used for conveniently bearing the opening 55 of water. In this example, a stainless steel plate with a thickness of 1.2mm can be used, as shown in FIG. 10. Combining the plant with the water-absorbing non-woven fabric or sponge, placing into the planting cup, and pinching the planting cup to close the slit 54. The top of the planting plate can be provided with a small sinking platform, so that water can flow onto the water-absorbing non-woven fabric or sponge when the opening of the cup is not aligned with the water supporting groove, and the requirement of plants on water is met.

In order to build and put up with the multiform in many levels conveniently, the utility model discloses need design the stack layer flower case that is used for the stack to build of more forms.

The stacked flower box 25 in this embodiment is a rectangular box with a hollow bottom, and two partition plates are arranged in the middle of the rectangular box to form a three-box structure in which two square flower boxes clamp one rectangular flower box. The two square flower boxes sandwich a rectangular flower box 26 for convenience and aesthetics. When the flower boxes are stacked and assembled, only two square flower boxes need to be correspondingly assembled on the assembled flower box at the lower layer, and the assembled flower box is arranged at the small square hole 14 in the center of the base, so that the assembled flower box 2 is in a square structure as shown in fig. 2.

In order to better assemble the assembled flower box 2 with the stacked flower box 25, as shown in fig. 5, a supporting strip 23 for supporting the planting plates is arranged at the upper part of each partition plate of the stacked flower box 25, and a tenon edge for tenon joint is arranged at the lower edge of each partition plate. As shown in fig. 2, after the flower boxes 25 of the superimposed layer are superimposed and built on the fabricated flower box of the bottom layer, a water storage tray, a planting plate and a planting cup are arranged in each flower box, and then the greening combination can be completed. The combined building can be a plurality of layers according to the requirement.

The specific construction steps are as follows: example assembly steps are as follows:

1) splicing the bases with the quantity required by the project, and reserving a main irrigation pipe and water supply capillary pipes of each flower box;

2) mounting the flower box on four small square holes of the base, assembling other flower boxes according to requirements, and enabling the water supply capillary tube to penetrate out of the hollowed bottom of the flower box;

3) and (4) placing the water storage tray into the flower box at the top and fixing the water storage tray, and determining the upper and lower water storage surfaces according to the selected plant species and the root length.

4) Fixing soilless plants and a planting plate with water-absorbing felt cloth through a stainless steel planting cup, reserving a water distribution groove of a capillary tube on the planting plate and fixing the planting plate on the upper part of a flower box, wherein the water distribution groove of the planting plate is connected with the pipe orifice of the capillary tube;

5) placing the planting plates filled with plants into a square flower box at the top, placing the planting plates according to a determined shape, placing the rectangular flower boxes in series, and placing the rectangular planting plates on the upper parts of the rectangular flower boxes.

6) After the shape and the effect are determined, the automatic irrigation system is communicated.

The utility model discloses a planting area is mainly at assembled flower case and stack layer flower case, adopts the automatic irrigation system of water planting formula, at first arranges the irrigation tube inside not influencing pleasing to the eye flower case base, secondly draws forth the capillary again from the irrigation tube, and the capillary is fixed at last in the distributing trough of planting the board, namely with the position relatively fixed of planting the plant cup, directly introduces water to planting the plant cup, realizes the fixed point watering. The flow of the capillary is preferably controlled by an adjusting valve, the watering is carried out once every day at regular time until the water storage felt cloth is completely soaked, the water for watering enters the root part of the plant, and the water is preserved by the water absorption felt cloth. Simultaneously the flower case is inside to be equipped with the water storage shallow tray, and this water storage shallow tray stores the water that waters on the one hand and leaks, and on the other hand can collect the rainwater during rainy period. One half of the plant root system is immersed in the water storage tank, and the other half of the plant root system is exposed out of the ground, so that the plant root system is favorable for breathing and growing.

Claims

1. An assembled ultra-light roof greening system, characterized in that it comprises a plurality of PVC assembly units, said PVC assembly units comprising: the flower box planting device comprises a base (1) made of PVC materials, an assembled flower box made of PVC materials, a water storage tray (3) made of PVC materials, a planting plate made of PVC materials and a stainless steel planting cup (5), and is characterized in that the base (1) is a square base, and a plurality of square holes (14) for mounting the assembled flower box are formed in the center of the square base; the assembly type flower box is arranged on the square hole; a water storage shallow tray (3) is arranged in the assembled flower box; a planting plate is arranged at the upper part of the assembled flower box and is placed at the top of the water storage shallow tray (3); the planting plate is provided with a plurality of through holes, and the planting cup (5) is arranged in the through holes.

2. A modular ultra-light roof greening system as claimed in claim 1, further comprising superimposed flower boxes (25) for superimposing on the modular flower boxes of a plurality of modular units; the stacked layer flower box (25) is a rectangular box body with a hollow bottom, and two partition plates are arranged in the middle of the rectangular box body to form a three-box structure of two square flower boxes clamping one rectangular flower box; the upper part of each clapboard is provided with a supporting strip for supporting the planting plate, and the edge of the lower part of each clapboard is provided with a tenon edge for tenon joint; each flower box is provided with a water storage shallow tray, a planting plate and a planting cup.

3. An assembled ultra-light roof greening system as claimed in claim 1 or 2, wherein said base (1) comprises a bottom plate (12) of a square structure, a large frame formed by a large frame plate (13) and a small frame formed by a small frame plate (11) are provided on the lower surface of the bottom plate (12); a large square hole is arranged at the center of the bottom plate, and the small square frame is an enclosure frame of the large square hole; a cross-shaped dividing strip (15) for dividing the large square hole into four small square holes is arranged in the large square hole; water pipe preformed holes are formed in the large frame plate (13) and the small frame plate (11); each small square hole is tenon-jointed with an assembled flower box.

4. A modular ultra-light roof greening system as claimed in claim 3, wherein said cross-shaped dividing strip (15) is provided with a central support post (16) at the cross center.

5. The fabricated ultra-light roof greening system as claimed in claim 1 or 2, wherein the fabricated flower box is a square box structure (2) with a hollowed bottom, and a supporting strip (23) for supporting the planting plate is arranged on the inner wall of the upper part of the fabricated flower box; tenon edges (21) for joggling the bottom plate are arranged on the peripheral edges of the lower part of the assembled flower box.

6. An assembled ultra-light roof greening system as claimed in claim 1 or 2, wherein said water storage tray (3) comprises a frame formed by two vertical plates (31) and two vertical small baffles (32) and a horizontal partition (33) engaged at the upper part of the frame; the horizontal partition plate (33) is a square or rectangular partition plate; the two vertical small baffles (32) are connected to the middle upper parts of the two vertical plates, and the horizontal partition plate (33) is positioned in the middle part of the two vertical small baffles (32); the upper parts and the lower parts of the two vertical plates (31) are provided with water pipe preformed holes.

7. The fabricated ultralight roof greening system as claimed in claim 1 or 2, wherein the planting plate is a flat plate, and a water distribution tank for fixing the opening of the capillary water pipe and planting holes uniformly distributed around the water distribution tank are formed at a central position of the flat plate; the surface of the flat plate is also provided with a branch water tank connected between the planting hole and the water distribution tank.

8. The fabricated ultra-light roof greening system as claimed in claim 7, wherein the planting plates comprise square planting plates (4) and rectangular planting plates (44).

9. The fabricated ultra-light roof greening system as claimed in claim 8, wherein the water distribution tank of the square planting plate (4) is a square water distribution tank (42), eight planting holes are formed around the square water distribution tank (42), and the branch water tanks are cross-structured branch water tanks (43); the water distribution tank of the rectangular planting plate (44) is a straight water distribution tank (45), a plurality of planting holes are arranged on two sides of the straight water distribution tank (45) in parallel, and a straight water distribution tank is arranged between the straight water distribution tank (45) and the planting holes.

10. The fabricated ultralight roof greening system as claimed in claim 1 or 2, wherein the planting cup is a stainless steel planting cup, an outward clamping edge (52) is arranged at the cup mouth, a cup bottom clamping ring (53) is arranged at the bottom, and a slot (54) for elastic opening and closing and an opening (55) for conveniently receiving water are arranged on the side wall (51) of the cup body.