CN112520856A - Combined floating plant ecological floating island and application thereof - Google Patents
Combined floating plant ecological floating island and application thereof Download PDFInfo
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- CN112520856A CN112520856A CN202011533845.9A CN202011533845A CN112520856A CN 112520856 A CN112520856 A CN 112520856A CN 202011533845 A CN202011533845 A CN 202011533845A CN 112520856 A CN112520856 A CN 112520856A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 9
- 241000196324 Embryophyta Species 0.000 description 84
- 239000010802 sludge Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 8
- 238000004382 potting Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000003643 water by type Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 244000207740 Lemna minor Species 0.000 description 2
- 235000006439 Lemna minor Nutrition 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 235000001855 Portulaca oleracea Nutrition 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- 238000002834 transmittance Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
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- Hydroponics (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a combined floating plant ecological floating island which sequentially comprises a landscape layer, a floating plant layer and a sinking plant layer from top to bottom. The viewing layer comprises a first frame and a supporting plate arranged in the first frame, and a first group of supporting rods are arranged at the bottom of the first frame; the floating plant layer comprises a second frame and a first grid arranged in the second frame, a second group of support rods are arranged at the top of the second frame, and a third group of support rods are arranged at the bottom of the second frame; the submerged plant layer comprises a third frame and a network structure arranged in the third frame, a fourth group of supporting rods are arranged at the top of the third frame, a first stop block is arranged at the bottom of the third group of supporting rods, a plurality of through holes are formed in the network structure of the third frame, and a net bag is arranged at the bottom of the through holes. The viewing layer, the floating plant layer and the submerged plant layer are respectively and freely assembled together to form four ecological floating islands which are respectively applied to different polluted water areas, so that the purification effects of the floating plants and the submerged plants are fully utilized, the requirement of attractiveness can be met, and the applicability is wide.
Description
Technical Field
The invention relates to the technical field of ecological floating islands, in particular to a combined floating plant ecological floating island and application thereof.
Background
An ecological floating island is a very effective water purification technology, wherein aquatic plants or improved domesticated terrestrial plants are artificially transplanted onto a water surface carrier, namely the floating island, the plants growing on the floating island adsorb a large amount of plankton such as algae through developed root systems, the root systems release secretions capable of degrading organic pollutants, the pollutant decomposition is accelerated, and nutrient substances such as nitrogen, phosphorus and the like in the water body are absorbed, so that the polluted water body is repaired in situ, and the purpose of purification is achieved. The frame of the ecological floating island is generally made of fiber reinforced plastics, stainless steel and foaming polystyrene, special foaming polystyrene and special synthetic resin, salinized ethylene synthetic resin, concrete and the like, so that the ecological floating island can be suspended in water.
Researches show that excessive harmful substances in the water body can be deposited in the underwater sludge, the harmful substances in the sludge are more difficult to purify and are continuously released into the water body, because the submerged plants can purify the harmful substances accumulated in the underwater sludge, the prior art mostly adopts the submerged plants or the mode of combining the submerged plants and the landscape plants to purify the water body and the sludge, but has the problems of difficult recovery of some plants, slow purification effect and the like.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a combined floating plant ecological floating island and application thereof.
In order to realize the purpose of the invention, the following scheme is adopted:
a combined floating plant ecological floating island sequentially comprises a viewing layer, a floating plant layer and a sinking plant layer from top to bottom.
The landscape layer comprises a first frame and a support plate arranged in the first frame, a first group of support rods are arranged at the bottom of the first frame, the support plate comprises a pot plate and a decorative plate, the pot plate and the decorative plate are alternately arranged on the first frame, the pot plate is provided with a plurality of first through holes, the first through holes are used for placing pot plants, and the decorative plate is provided with a plurality of second through holes;
the floating plant layer comprises a frame II and a grid I arranged in the frame II, a second group of support rods are arranged at the top of the frame II and correspond to the first group of support rods, the first group of support rods are hollow, openings are formed in the bottoms of the first group of support rods, the second group of support rods are assembled on the first group of support rods, the viewing layer is connected to the floating plant layer, a third group of support rods are arranged at the bottom of the frame II, and the grid I is used for placing floating plants;
the submerged plant layer comprises a frame III and a network structure arranged in the frame III, a fourth group of supporting rods are arranged at the positions, corresponding to the third group of supporting rods, of the three tops of the frame, the hollow of the fourth group of supporting rods is arranged, the top of the fourth group of supporting rods is provided with an opening, the opening size of the opening is accurate to allow the third group of supporting rods to pass through, the third group of supporting rods are assembled in the fourth group of supporting rods, a first stop block is arranged at the bottom of the third group of supporting rods, the first stop block is larger than the opening, the frame III network structure is provided with a plurality of through holes.
Further, the two ends of the supporting plate are connected to the first frame through concave-convex structures, the concave-convex structures comprise inverted U-shaped structures, a corresponding position of the first frame is provided with a long-strip-shaped groove, one side of each inverted U-shaped structure is assembled in the long-strip-shaped groove, the other side of each inverted U-shaped structure is tightly attached to an inner wall of the first frame, and the supporting plate is connected to the side wall of each.
Further, the concave-convex structure is provided with a handle.
Further, the landscape layer further comprises a flowerpot, the flowerpot comprises a pot body and a support ring arranged on the periphery of the top of the pot body, an annular groove is formed in the bottom of the support ring, a fixing ring is arranged at a position of the through hole, the inner diameter of the fixing ring is consistent with that of the through hole, and the size of the fixing ring is matched with that of the annular groove.
Furthermore, the bottom of the second frame is provided with a second grid.
Furthermore, the third group of support rods is also provided with a second stop block, and the second stop block is positioned above the fourth group of support rods.
Furthermore, the submerged plant layer also comprises an underwater fixing device arranged at the bottom of the third frame, the underwater fixing device comprises a heavy hammer, the heavy hammer is arranged at the bottom of the water, and the heavy hammer is connected to the third frame through a rope.
Furthermore, the network structure is movably connected to the third frame, a plurality of pull rings are arranged on the periphery of the network structure, transverse grooves are formed in corresponding positions of the three inner walls of the third frame, the pull rings are located in the transverse grooves, and screws sequentially penetrate through the tops of the transverse grooves and the pull rings to fix the pull rings to the bottoms of the transverse grooves.
Furthermore, the first group of support rods, the second group of support rods, the third group of support rods and the fourth group of support rods are respectively connected with the first frame, the second frame and the third frame in a threaded manner.
The combined floating plant ecological floating island is characterized in that a floating plant layer, a viewing layer and a floating plant layer are combined with a submerged plant layer, a viewing layer, a floating plant layer and a submerged plant layer respectively to generate four ecological floating islands which are applied to different polluted water areas respectively.
The invention has the beneficial effects that:
1. the invention freely assembles the viewing layer, the floating plant layer and the submerged plant layer respectively to form four ecological floating islands which are respectively applied to different polluted water areas, fully utilizes the purification effect of the floating plants and the submerged plants, can meet the requirement of beauty and has wide applicability.
2. It is cultivated in a pot, frame one is located in turn to the decorative board, and the board is used for placing cultivated in a pot, and the decorative board is equipped with a plurality of through-holes two, and two effects of through-holes are the rainwater escape orifice, prevent that the rainwater from gathering on seeing the view layer, still can increase the luminousness of seeing the view layer below in addition, and through-holes two sets to pleasing to the eye shape, can also play the decorative effect, and the backup pad through falling the U-shaped structure card in frame one, through the handle, conveniently carries out the dismantlement of the equipment on view layer.
3. The first grid is used for placing the floating plants, the floating plants can be duckweeds, the latticed structure can improve the stability of the floating plants, the floating plants are prevented from being scattered everywhere due to the impact of water flow and being piled up to corners, the purifying effect is influenced, sometimes, the water flow impact is large, the floating plants can be shaken up and down violently, the floating plants are separated from the second frame, the second grid is arranged on the peripheral side of the bottom of the second frame 2, and the floating plants are effectively prevented from being washed away.
4. When the water level of the water body changes, the buoyancy of the second frame changes, the third group of support rods slides up and down on the fourth group of support rods, the height is adjusted in time, the second frame is always kept on the surface of the water body, the state of the second grid can be damaged to prevent the fourth group of support rods from being attached to the third frame, floating plants are washed away, and the second stop block is arranged on the third group of support rods and used for stopping the fourth group of support rods.
5. The bottom of the submerged plant layer is provided with an underwater fixing device for fixing the third frame at a preset position, so that the submerged plant is always in contact with the underwater sludge, even a developed root system of the submerged plant can go deep into the sludge, the purification effect is improved, and the device can be prevented from drifting around due to water flow impact.
6. The network structure passes through screw swing joint in frame three, purifies when accomplishing the back when this device, takes off the screw, can dismantle network structure, conveniently carries out submerged plant's unified recovery, and is simple high-efficient.
Drawings
FIG. 1 is a diagram of an ecological floating island according to an embodiment of the present invention;
FIG. 2 is a view layer structure diagram according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a diagram showing the structure of a floating plant layer according to an embodiment of the present invention;
FIG. 5 is a diagram of a second grid structure in accordance with an embodiment of the present invention;
FIG. 6 is a structural view of a layer of submerged plants according to an embodiment of the present invention;
FIG. 7 is a partial enlarged view of B in FIG. 6;
FIG. 8 is a block diagram of a network architecture of an embodiment of the present invention;
FIG. 9 is an enlarged view of a portion C of FIG. 8;
fig. 10 is a structure view of a flowerpot according to an embodiment of the present invention.
Detailed Description
Example 1
For pollution control of artificial lakes or lakes in tourist attractions in cities, sometimes an ecological floating island with both beauty and purification functions is needed, and in order to purify water and harmful substances deposited in underwater sludge, as shown in fig. 1, the embodiment provides a combined floating plant ecological floating island, which sequentially comprises a viewing layer 1, a floating plant layer 2 and a submerged plant layer 3 from top to bottom.
Specifically, as shown in fig. 2, the viewing layer 1 includes a first frame 11 and a support plate 12 disposed in the first frame 11, a first set of support rods 14 is disposed at the bottom of the first frame 11, the support plate 12 includes a potting plate 121 and a decorative plate 122, the potting plate 121 and the decorative plate 122 are alternately disposed on the first frame 11, the potting plate 121 is provided with a plurality of first through holes 1211, the first through holes 1211 are used for placing potting, the decorative plate 122 is provided with a plurality of second through holes 1221, the second through holes 1221 serve as rainwater drainage holes to prevent rainwater from accumulating on the viewing layer 1, and in addition, the light transmittance of the lower portion of the viewing layer 1 can be increased, and the second through holes 1221 are set to be attractive and can also serve as a decoration function.
Preferably, as shown in fig. 3, two ends of the supporting plate 12 are connected to the first frame 11 through the concave-convex structure 15, the concave-convex structure 15 includes an inverted U-shaped structure 151, a long groove 111 is arranged at a corresponding position of the first frame 11, one side of the inverted U-shaped structure 151 is assembled in the long groove 111, the other side of the inverted U-shaped structure is tightly attached to the inner wall of the first frame 11, the supporting plate 12 is connected to the side wall of the inverted U-shaped structure 151, the concave-convex structure 15 is provided with a handle 13, in this way, the two ends of the supporting plate 12 are clamped in the first frame 11 through the concave-convex structure 15, so as to facilitate the assembly and disassembly of the first embodiment, in use, the potted plant plate 121 is sequentially assembled on the.
More specifically, as shown in fig. 10, the landscape layer 1 further includes a flowerpot 5, the flowerpot 5 includes a pot body 51 and a support ring 52 disposed on the top periphery of the pot body 51, the bottom of the support ring 52 is provided with an annular groove 53, a fixing ring 1212 is disposed at a position of the through hole 1211, the inner diameter of the fixing ring 1212 is consistent with that of the through hole 1211, the size of the fixing ring 1212 is matched with that of the annular groove 53, when the flowerpot 5 is used, landscape plants are planted in the flowerpot 5, and the flowerpot 5 is clamped on the potting plate 121 by matching the fixing ring 1212 with the annular groove 53.
Specifically, as shown in fig. 4, the floating plant layer 2 includes a second frame 21 and a first grid 22 disposed in the second frame 21, a second set of support rods 23 is disposed at positions corresponding to the first set of support rods 14 at the top of the second frame 21, the first set of support rods 14 is hollow and has an opening at the bottom, the second set of support rods 23 is assembled on the first set of support rods 14, the viewing layer 1 is connected to the floating plant layer 2, a third set of support rods 24 is disposed at the bottom of the second frame 21, the first grid 22 is used for placing floating plants, the floating plants can be duckweed, the grid-shaped structure can improve stability of the floating plants, and the floating plants are prevented from being impacted by water flow and floating around, and are stacked at corners to affect purification effect.
Preferably, as shown in fig. 5, the water flow impact is large sometimes, which may cause the floating plants to shake up and down violently, so that the floating plants are separated from the second frame 21, and the second grid 25 is arranged on the peripheral side of the bottom of the second frame 21, thereby effectively preventing the floating plants from being washed away.
Specifically, as shown in fig. 6, 8 and 9, the submerged plant layer 3 includes a frame third 31 and a network structure 32 disposed in the frame third 31, a fourth set of support rods 33 is disposed at a position corresponding to the third set of support rods 24 on the top of the frame third 31, the fourth set of support rods 33 is disposed in a hollow manner, an opening 331 is disposed at the top, the size of the opening 331 is determined to allow the third set of support rods 24 to pass through, the third set of support rods 24 is assembled in the fourth set of support rods 33, a first stopper 241 is disposed at the bottom of the third set of support rods 24, the first stopper 241 is larger than the opening 331, when the water level of the water body changes, the buoyancy of the frame second 21 changes, the third set of support rods 24 slides up and down on the fourth set of support rods 33, the height is adjusted in time to ensure that the frame second 21 is always on the surface of the water body, the network structure 32 of the, when the net bag is used, the submerged plants are placed in the net bag 35 on land for cultivation, and after a large number of root systems are cultivated, the submerged plants are placed in a water body, and the submerged plants are tightly combined with the net bag 35, so that the submerged plants are prevented from being washed away by water flow.
Preferably, the third set of support bars 24 is further provided with a second stop block 242, the second stop block 242 is located above the fourth set of support bars 33, the first stop block 241 is used for clamping the third set of support bars 24 in the fourth set of support bars 33, and the second stop block 242 is used for stopping the fourth set of support bars 33 to prevent the fourth set of support bars 33 from clinging to the third frame 31, which may damage the state of the second grid 25.
More specifically, the submerged plant layer 3 further comprises an underwater fixing device 4 arranged at the bottom of the frame III 31, the underwater fixing device 4 comprises a weight 41, the weight 41 is arranged at the bottom of the water, the weight 41 is connected to the frame III 31 through a rope 42, the rope 42 is an inelastic rope and is used for fixing the frame III 31 at a preset position, so that the submerged plant can be contacted with the sludge at the bottom of the water, even a developed root system of the submerged plant can be deep into the sludge, and the purification effect is improved.
Preferably, as shown in fig. 7, network structure 32 swing joint is in three 31 of frame, and network structure 32 periphery is equipped with a plurality of pull rings 322, and three 31 inner wall relevant positions of frame are equipped with transverse groove 311, and pull ring 322 is located transverse groove 311, and screw 34 runs through transverse groove 311 top, pull ring 322 in proper order, is fixed in transverse groove 311 bottom with pull ring 322, and through above mode, after this embodiment purifies the completion, take off screw 34, can dismantle network structure 32, conveniently carry out the unified recovery of benthophyte, and is simple high-efficient.
Preferably, the first set of support rods 14, the second set of support rods 23, the third set of support rods 24 and the fourth set of support rods 33 are respectively connected with the first frame 11, the second frame 21 and the third frame 31 in a threaded manner, so that on one hand, the transportation and the assembly of parts are facilitated, in addition, damaged parts can be replaced, and support rods with proper lengths can be matched according to requirements.
Example 2
For a water area which is light in pollution and does not need attractive requirements, in order to purify harmful substances of the water body, the embodiment provides the combined floating plant ecological floating island which comprises the floating plant layer 2 in the embodiment 1, when the combined floating plant ecological floating island is used, the frame II 21, the grid I22 and the grid II 25 are assembled and placed in the water body, and a proper amount of floating plants are placed in the grid I22.
Example 3
For the waters which are lighter in pollution and need attractive demands and harmful substances in the water body are purified, the embodiment provides a combined floating plant ecological floating island which comprises the viewing layer 1 and the floating plant layer 2 in the embodiment 1, when the combined floating plant ecological floating island is used, the first group of support rods 14 are connected to the bottom of the first frame 11, the second group of support rods 23 are connected to the top of the second frame 21, a potted plant is placed on the first potting plate 121, the first potting plate 121 and the decorative plate 122 are alternately assembled on the first frame 11, the first group of support rods 14 are sleeved on the second group of support rods 23, the viewing layer 1 is erected above the floating plant layer 2, the embodiment is placed in water, and a proper amount of floating plants are placed in the first grid 22.
Example 4
For the waters which are seriously polluted, the waters are deep and do not need attractive demands, in order to purify the waters and harmful substances of sludge at the bottom, the embodiment provides the combined type floating plant ecological floating island which comprises the floating plant layer 2 and the submerged plant layer 3 which are described in the embodiment 1, when the combined type floating plant ecological floating island is used, submerged plants are placed in the net bag 35 to be cultured on the land in the earlier stage, after a large number of root systems are cultured, the network structure 32 is connected to the frame III 31 through the screws 34, the connecting bodies of the third group of supporting rods 24 and the fourth group of supporting rods 33 are respectively connected to the frame II 21 and the frame III 31, the underwater fixing device 4 is connected to the bottom of the frame III 31, the embodiment is placed into the waters through the auxiliary device, and a proper amount of floating plants are placed into the grid I.
In conclusion, the invention provides four assembling modes of the ecological floating island, which are respectively applied to different polluted water areas, fully utilizes the purifying effects of floating plants and submerged plants, can meet the requirement of attractive appearance, and has wide applicability.
The above embodiments are only for illustrating the technical ideas and features of the present invention, and are not meant to be exclusive or limiting of the present invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention.
Claims (10)
1. A combined floating plant ecological floating island is characterized by sequentially comprising a landscape layer (1), a floating plant layer (2) and a submerged plant layer (3) from top to bottom;
the landscape layer (1) comprises a first frame (11) and a support plate (12) arranged in the first frame (11), a first group of support rods (14) are arranged at the bottom of the first frame (11), the support plate (12) comprises a pot culture plate (121) and a decorative plate (122), the pot culture plate (121) and the decorative plate (122) are alternately arranged on the first frame (11), the pot culture plate (121) is provided with a plurality of first through holes (1211), the first through holes (1211) are used for placing pot culture, and the decorative plate (122) is provided with a plurality of second through holes (1221);
the floating plant layer (2) comprises a second frame (21) and a first grid (22) arranged in the second frame (21), a second group of support rods (23) are arranged at the positions, corresponding to the first group of support rods (14), of the top of the second frame (21), the first group of support rods (14) are hollow, openings are formed in the bottom of the first group of support rods (14), the second group of support rods (23) are assembled on the first group of support rods (14), the landscape layer (1) is connected to the floating plant layer (2), a third group of support rods (24) are arranged at the bottom of the second frame (21), and the first grid (22) is used for placing floating plants;
submerged plant layer (3) include frame three (31) and locate network structure (32) in frame three (31), the position that frame three (31) top and third group bracing piece (24) correspond is equipped with fourth group bracing piece (33), the inside cavity of fourth group bracing piece (33) sets up, the top is equipped with opening (331), opening (331) size is passed through for the standard with the bracing piece of allowing third group (24), third group bracing piece (24) assemble in fourth group bracing piece (33), third group bracing piece (24) bottom is equipped with dog (241), dog (241) are greater than opening (331), frame three (31) network structure (32) are equipped with a plurality of through-holes (321), through-hole (321) bottom is equipped with string bag (35), string bag (35) are used for placing submerged plant.
2. The combined floating plant ecological floating island according to claim 1, wherein two ends of the supporting plate (12) are connected to the first frame (11) through the concave-convex structure (15), the concave-convex structure (15) comprises an inverted U-shaped structure (151), the first frame (11) is provided with a long groove (111) at a corresponding position, one side of the inverted U-shaped structure (151) is assembled in the long groove (111), the other side of the inverted U-shaped structure is tightly attached to the inner wall of the first frame (11), and the supporting plate (12) is connected to the side wall of the inverted U-shaped structure (151).
3. The combined floating plant ecological floating island according to claim 2, wherein the concave-convex structure (15) is provided with a handle (13).
4. The combined floating plant ecological floating island according to claim 1, wherein the landscape layer (1) further comprises a flowerpot (5), the flowerpot (5) comprises a pot body (51) and a support ring (52) arranged on the periphery of the top of the pot body (51), an annular groove (53) is arranged at the bottom of the support ring (52), a fixing ring (1212) is arranged at the first through opening (1211), the inner diameter of the fixing ring (1212) is consistent with that of the first through opening (1211), and the size of the fixing ring (1212) is matched with that of the annular groove (53).
5. The combined floating plant ecological floating island according to claim 1, wherein a second grid (25) is arranged at the bottom of the second frame (21).
6. The combined floating plant ecological floating island according to claim 5, wherein the third set of support bars (24) is further provided with a second stop block (242), and the second stop block (242) is positioned above the fourth set of support bars (33).
7. The combined floating plant ecological floating island according to claim 1, wherein the submerged plant layer (3) further comprises an underwater fixing device (4) disposed at the bottom of the frame III (31), the underwater fixing device (4) comprises a weight (41), the weight (41) is disposed at the water bottom, and the weight (41) is connected to the frame III (31) through a rope (42).
8. The combined floating plant ecological floating island according to claim 1, wherein the network structure (32) is movably connected to the frame III (31), the network structure (32) is provided with a plurality of pull rings (322) at the periphery, the frame III (31) is provided with transverse grooves (311) at corresponding positions on the inner wall, the pull rings (322) are positioned in the transverse grooves (311), and the screws (34) sequentially penetrate through the tops of the transverse grooves (311) and the pull rings (322) to fix the pull rings (322) at the bottoms of the transverse grooves (311).
9. The combined floating plant ecological floating island according to any one of claims 1 to 8, wherein the first set of support rods (14), the second set of support rods (23), the third set of support rods (24) and the fourth set of support rods (33) are respectively connected with the first frame (11), the second frame (21) and the third frame (31) in a threaded manner.
10. The use of the combined floating plant ecological floating island according to claim 9, wherein the floating plant layer (2), the landscape layer (1) and the floating plant layer (2), the submerged plant layer (3), the landscape layer (1), the floating plant layer (2) and the submerged plant layer (3) are combined together to generate four ecological floating islands which are respectively used in different polluted water areas.
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| CN202011533845.9A CN112520856A (en) | 2020-12-23 | 2020-12-23 | Combined floating plant ecological floating island and application thereof |
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| CN202011533845.9A CN112520856A (en) | 2020-12-23 | 2020-12-23 | Combined floating plant ecological floating island and application thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115403157A (en) * | 2022-09-14 | 2022-11-29 | 岭南生态文旅股份有限公司 | Terrestrial and aquatic composite plant community construction system and construction method |
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| CN115403157B (en) * | 2022-09-14 | 2023-09-05 | 岭南生态文旅股份有限公司 | Land and aquatic composite plant community construction system and construction method |
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Application publication date: 20210319 |