CN111018124A - Ecological landscape floating island capable of planting trees and using method - Google Patents

Ecological landscape floating island capable of planting trees and using method Download PDF

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Publication number
CN111018124A
CN111018124A CN201911409326.9A CN201911409326A CN111018124A CN 111018124 A CN111018124 A CN 111018124A CN 201911409326 A CN201911409326 A CN 201911409326A CN 111018124 A CN111018124 A CN 111018124A
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planting
buoyancy
barrel
tree planting
floating island
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CN111018124B (en
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杨渝南
薛淼
付征
袁鹤扬
刘杰
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China Three Gorges University CTGU
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China Three Gorges University CTGU
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae

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Abstract

The invention provides an ecological landscape floating island capable of planting trees and a using method thereof, wherein the ecological landscape floating island is in a modular structure design and is composed of a plurality of planting modules, and each planting module respectively comprises a tree planting barrel, a buoyancy device, a buffer connecting device, a structure fixing device and a position fixing device; the tree planting barrel is arranged at the center of the module, the buoyancy device surrounds the tree planting barrel, and the tree planting barrel is connected with the buoyancy device through the buffer connecting device and fixed through the structure fixing device; a position fixing device is arranged on the side wall of the tree planting barrel; in one planting module, one or more tree planting barrels are arranged. The ecological floating island has the advantages that the ecological floating island is not influenced by the depth of a water body, the applicable plant species are wide, and the defects that the existing ecological floating island cannot plant large trees and the landscape is single are overcome.

Description

Ecological landscape floating island capable of planting trees and using method
Technical Field
The invention relates to an ecological landscape device, in particular to an ecological landscape floating island capable of planting trees.
Background
It is known that, in the background of limited land area and increasing population quantity, the proportion of water surface on the earth surface is more than two thirds, and in order to increase the green land area and improve the ecological environment of the earth, people must look at the water area, namely, green the water area. Meanwhile, a plurality of water landscapes such as lakes, ponds, canals and the like are arranged beside the people and are important components of landscape gardens, and multi-level greening is carried out in the water bodies, so that the ornamental value and the ecological value of the water bodies can be greatly improved, and the new feeling is brought to the people.
Although multi-level greening of water bodies has important significance in a plurality of ecological and landscape aspects, due to technical limitation, development of the field is very lagged at present, common water body greening methods are still very traditional, for example, lotus or water lily is planted in a shallow water area, plants resistant to water dampness are planted on the part of a water bank, and the like, the method is single, and the plant varieties are monotonous; in recent years, some ecological floating islands are also made, but the ecological floating islands are generally composed of aquatic plants and floating bed frame bodies, only short floating plants can be planted, larger trees cannot be planted, the vertical surface modeling is not prominent, and the landscape effect is not ideal.
In summary, in order to shape multi-level water body with rich facade effect for greening, the key problem to be solved is to plant larger trees in the deep water area, and the problem is not solved at present, so that the deep water area becomes a vacuum zone for greening and landscaping. The ecological landscape floating island is not limited by the depth of a water body, can be used in a deep water area, can plant larger trees, enriches the elevation level of a water landscape, can plant species except aquatic plants, and expands the species of plants for greening the water landscape. In addition, the ecological floating island in the water can also be used as a habitat of various aquatic birds, and has great ecological and landscape values.
Disclosure of Invention
The invention can realize the purpose of multi-level greening and landscaping in the water body, has the advantages of no influence of the depth of the water body, wide variety of applicable plants, capability of making up the defects that the conventional ecological floating island cannot plant larger trees and has single landscape, capability of serving as a habitat of aquatic birds and extremely high ecological benefit and landscape value.
In order to achieve the technical features, the invention is realized as follows: an ecological landscape floating island capable of planting trees is of a modular structure design and is composed of a plurality of planting modules, wherein each planting module respectively comprises a tree planting barrel, a buoyancy device, a buffering connecting device, a structure fixing device and a position fixing device; the tree planting barrel is arranged at the center of the module, the buoyancy device surrounds the tree planting barrel, and the tree planting barrel is connected with the buoyancy device through the buffer connecting device and fixed through the structure fixing device; a position fixing device is arranged on the side wall of the tree planting barrel; in one planting module, one or more tree planting barrels are arranged.
The buoyancy device comprises a plurality of buoyancy modules and module connecting devices, the buoyancy modules are in regular geometric structures and are freely arranged and combined to form integral structures with different areas, and the number of the buoyancy modules is adjusted according to the buoyancy required by the whole floating island; the module connecting device is fixed on each side wall of the buoyancy module and consists of a plurality of small hooks and small rings, wherein the small hooks and the small rings are alternately arranged, embedded in the slide rail bar and can slightly move in the slide rail bar for buffering.
The buoyancy module is made by the polymer material that the durability is good and the light, leaves the planting hole in the middle of, plants downthehole planting basket of placing, plants the good water plant that floats of sight in the planting basket, has a plurality of holes on the planting basket to supply plant roots to pass.
The tree planting barrel comprises a barrel body and a waterproof slope, wherein the barrel body is formed by pouring ceramsite concrete or is made of a light high polymer material, and light planting soil is filled in the barrel body to plant trees; the waterproof slope is installed at the top edge of the barrel body, is enclosed into a circle and is made of plastics, so that water is prevented from being poured into the planting barrel and being drained, and water in the planting barrel is prevented from being accumulated.
The diameter and the depth of the tree planting barrel are determined according to the variety of the planted trees, the size of the opening diameter is 0.5-1.5m, and the depth is not less than 0.5 m.
The buffer connecting device comprises an upper connecting plate, a lower connecting plate, a buffer shaft and a spring; the lower connecting plate is connected with the outer wall of the tree planting barrel through an expansion screw, and a module connecting device is arranged on the outer side of the upper connecting plate and connected with the buoyancy module; the buffer plate, the buffer shaft and the spring are used for buffering; two springs are arranged between the lower connecting plate and the buffer plate, and the other spring is sleeved on the buffer shaft and is positioned between the upper connecting plate and the buffer plate.
The structure fixing device comprises a connecting chain, a ring-shaped clamping ring and a U-shaped buckle; the annular clamping ring is sleeved on the buoyancy module at the edge of the buoyancy device, the U-shaped buckle is installed at the bottom end of the tree planting barrel, the hooks are installed at two ends of the connecting lock chain and are respectively sleeved on the two buckles to connect the edge of the buoyancy device and the bottom end of the tree planting barrel, multiple groups of the annular clamping ring, the U-shaped buckle and the connecting lock chain need to be arranged, and a triangular connecting system is formed among the connecting lock chain, the buoyancy module and the tree planting barrel.
The U-shaped buckle consists of a bottom plate and a U-shaped pipe, the U-shaped pipe is welded on the bottom plate, and the bottom plate is fixed on the outer wall of the tree planting barrel through an expansion bolt or the U-shaped pipe is embedded in the outer wall of the tree planting barrel; the annular clamping ring is annular and adopts an opening and closing structure.
The position fixing device comprises a hinge disc, a rocker, a chain, an anchor-shaped fixture and a base; the position fixing device is arranged at the top of the side wall of the tree planting barrel through the base; the chain wound on the winch is pulled up and down through the rocker, the anchor-shaped fixture is positioned at the tail end of the chain and can be inserted into the lake bottom after being thrown to the water bottom, and the function of fixing the position of the tree in the water is achieved; the anchor-shaped fixture is in a claw shape with a barb and is made of a material with self-weight, the weight of the anchor-shaped fixture can be adjusted according to the scale of the floating island, and when a plurality of planting modules are assembled together, the anchor-shaped fixture can share one position fixing device.
The use method of the ecological landscape floating island capable of planting trees comprises the following steps:
step 1: firstly, manufacturing a tree planting barrel, wherein the planar shape of a barrel body adopts a regular geometric shape;
step 2: the position fixing device is installed on the top of the side wall of the tree planting barrel through the base; the chain wound on the winch is pulled up and down through the rocker, the anchor-shaped fixture is positioned at the tail end of the chain, and is inserted into the lake bottom after being thrown to the water bottom, so that the position of the tree in the water is fixed;
step 3: filling light planting soil in the tree planting barrel, applying enough base fertilizer to plant needed trees, arranging a circle of waterproof slope at the edge of the top of the tree planting barrel, then connecting the lower connecting plate of the buffer connecting device with the outer wall of the tree planting barrel through expansion screws, arranging a plurality of groups of buffer connecting devices according to needs, and connecting the upper connecting plate of the buffer connecting device with a buoyancy module or other planting barrels through a module connecting device;
step 4: connecting the buoyancy modules into a whole through a module connecting device, and surrounding the tree planting barrel; the module connecting device is fixed on each side wall of the buoyancy module and consists of a plurality of small hooks and small rings, the small hooks and the small rings are alternately arranged and embedded in the slide rail bar 11 and can move a little in the slide rail bar 11, and when the module connecting device is connected, the small hooks on one side are used for hooking the small rings on the other side;
step 5: the fixing device of the installation structure is characterized in that an annular clamping ring is sleeved on a buoyancy module at the edge of the buoyancy device, a U-shaped buckle is installed at the bottom end of the tree planting barrel, hooks are installed at two ends of a connecting lock chain and are respectively sleeved on the two buckles, and the edge of the buoyancy device is connected with the bottom end of the tree planting barrel;
step 6: and after the floating island is installed, the floating island is placed in a proper position in water, and finally, an anchor-shaped fixture is placed to fix the position.
The invention has the following beneficial effects:
1. the floating island can realize greening of the surface of the water body, is not limited by the depth of the water body, can be used in a deep water area, expands the greening range and increases the total greening amount.
2. Higher big trees can be planted to this chinampa, realizes the multi-level three-dimensional greening of surface of water, has compensatied traditional waterscape greening plant and has generally too short, the not good defect of facade effect.
3. Set up independent planting bucket in this chinampa, even ordinary plant also can plant, no longer receive ordinary chinampa can only plant aquatic plant's restriction, increased the plant species of surface of water afforestation.
4. The floating plants planted in the floating island can absorb nutrients in water, improve water quality, and avoid various problems caused by disordered growth of the floating plants due to the growth of the floating plants in the planting basket.
5. The floating island can also provide a habitat for aquatic birds, and is favorable for the multiplication of the birds.
6. The floating island has the advantages of simple structure, low manufacturing cost and wide application range, and fills up the technical blank of multi-level three-dimensional greening in a deep water area.
Drawings
The invention is further illustrated by the following figures and examples.
Fig. 1 is a schematic plan view of a planting module of the present invention.
Fig. 2 is a schematic cross-sectional view of a planting module of the present invention.
FIG. 3 is a schematic view of the buoyancy module of the present invention.
Fig. 4 is a schematic view of the buffer connecting device of the present invention.
FIG. 5 is a schematic view of the position fixing device of the present invention.
FIG. 6 is a schematic view of the position fixing device according to the present invention.
Fig. 7 is a schematic view of the annular collar of the present invention.
FIG. 8 is a schematic view of a U-shaped buckle according to the present invention.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-8, an ecological landscape floating island capable of planting trees is of a modular structure design and is composed of a plurality of planting modules, wherein each planting module respectively comprises a tree planting barrel 1, a buoyancy device 2, a buffer connecting device 3, a structure fixing device 4 and a position fixing device 5; the tree planting barrel 1 is arranged at the center of the module, the buoyancy device 2 surrounds the tree planting barrel 1, and the tree planting barrel 1 and the buoyancy device 2 are connected through the buffer connecting device 3 and fixed through the structure fixing device 4; the side wall of the tree planting barrel 1 is provided with a position fixing device 5; in one planting module, one or more tree planting barrels 1 are arranged. The buoyancy device 2 is surrounded to provide buoyancy for the device; the tree planting barrel is connected with the buoyancy device through the buffer connecting device, so that the connection effect is achieved, and damage caused by external force collision of wind power, water waves and the like can be reduced; the structure fixing device is used for further connecting the tree planting barrel and the buoyancy device to form a whole with stable structure so as to prevent the buoyancy device from deforming; the side wall of the tree planting barrel is provided with a position fixing device for fixing the position of the floating island in water and preventing wave-following flow.
Furthermore, the buoyancy device 2 is composed of a plurality of buoyancy modules 6 and module connecting devices 7, the buoyancy modules 6 are in regular geometric structures and are in integral structures with different areas formed by free arrangement and combination, and the number of the buoyancy modules 6 is adjusted according to the buoyancy required by the whole floating island; the module connecting device 7 is fixed on each side wall of the buoyancy module 6 and consists of a plurality of small hooks and small rings, wherein the small hooks and the small rings are alternately arranged, embedded in the slide rail strips 11 and can slightly move in the slide rail strips 11 for buffering.
Preferably, the buoyancy modules are in regular geometric shapes, such as squares, regular hexagons and the like, and can be freely arranged and combined to form a whole with different areas, and the number of the buoyancy modules can be adjusted according to the buoyancy required by the whole floating island. The buoyancy module is made by the polymer material that the durability is good and light, leaves planting hole in the middle, plants downthehole planting basket of placing, plants the good floating plant of sight in the planting basket, has many holes on the planting basket, can make the root of aquatic plant fully contact with the water. The module connecting device is fixed on each side wall of the buoyancy module and consists of a plurality of small hooks and small rings, and the small hooks and the small rings are alternately arranged, embedded in the slide rail bar, can move a little in the slide rail bar and are used for buffering. When the buoyancy modules are connected, only the small hooks and the small rings on two surfaces to be connected are hung on each other.
Further, buoyancy module 6 is made by the polymer material that the durability is good and the light, leaves planting hole 8 in the middle, places in planting hole 8 and plants basket 9, plants the good floating plant 10 of sight in planting basket 9, has a plurality of holes on planting basket 9 to supply plant roots to pass.
Further, the tree planting barrel 1 comprises a barrel body 12 and a waterproof slope 13, wherein the barrel body 12 is formed by pouring ceramsite concrete or is made of a light high polymer material, and light planting soil 14 is filled in the barrel body and trees 15 are planted in the barrel body; the waterproof slope 13 is installed at the top edge of the barrel body 12, is formed into a circle, and is made of plastics, so that water is prevented from being poured into the planting barrel and being drained, and water in the planting barrel is prevented from being accumulated.
Furthermore, the diameter and the depth of the tree planting barrel 1 are determined according to the variety of the planted trees, the size of the opening diameter is 0.5-1.5m, and the depth is not less than 0.5 m.
Further, the buffer connecting device 3 comprises an upper connecting plate 16, a lower connecting plate 17, a buffer plate 18, a buffer shaft 19 and a spring 20; the lower connecting plate 17 is connected with the outer wall of the tree planting barrel 1 through an expansion screw 21, and a module connecting device 7 is arranged on the outer side of the upper connecting plate 16 and connected with the buoyancy module 6; the buffer plate 18, the buffer shaft 19 and the spring 20 are used for buffering; two springs 20 are mounted between the lower connecting plate 17 and the buffer plate 18, and the other spring 20 is sleeved on the buffer shaft 19 and is positioned between the upper connecting plate 16 and the buffer plate 18.
Buffering connecting device is used for connecting trees and plants bucket and buoyancy module, plays the cushioning effect simultaneously, alleviates the collision between trees and plants bucket and the buoyancy module.
Further, the structure fixing device 4 comprises a connecting chain 22, a ring-shaped collar 23 and a U-shaped buckle 24; an annular clamping ring 23 is sleeved on the buoyancy module 6 at the edge of the buoyancy device 2, a U-shaped buckle 24 is installed at the bottom end of the tree planting barrel 1, hooks are installed at two ends of a connecting lock chain 22 and are respectively sleeved on the two buckles to connect the edge of the buoyancy device 2 with the bottom end of the tree planting barrel 1, multiple groups of the annular clamping ring 23, the U-shaped buckle 24 and the connecting lock chain 22 need to be arranged, and a triangular connecting system is formed among the connecting lock chain 22, the buoyancy module 2 and the tree planting barrel 1.
Preferably, the structure fixing device is used for enhancing the integrity of the floating island, the buoyancy device and the tree planting barrel are further connected through a chain, and the deformation of the buoyancy device is reduced by utilizing the stability of a triangle.
Further, the U-shaped buckle 24 is composed of a bottom plate 25 and a U-shaped pipe 26, the U-shaped pipe 26 is welded on the bottom plate 25, the bottom plate 25 is fixed on the outer wall of the tree planting barrel 1 through an expansion bolt 21, or the U-shaped pipe 26 is embedded in the outer wall of the tree planting barrel 1; the ring-shaped retainer ring 23 is ring-shaped and adopts an opening and closing structure.
Further, the position fixing device 5 includes a hinge plate 27, a rocker 28, a chain 29, an anchor fixture 30 and a base 31; the position fixing device 5 is arranged on the top of the side wall 32 of the tree planting bucket through a base 31; the chain 29 wound on the winch 27 is pulled up and down through the rocker 28, the anchor-shaped fixture 30 is positioned at the tail end of the chain 29 and can be inserted into the lake bottom after being thrown to the water bottom, and the function of fixing the position of the tree in the water is achieved; the anchor fixture 30 is in the shape of a claw with barbs and is made of a material having a large self-weight, the weight of which can be adjusted according to the size of the floating island, and when a plurality of planting modules are assembled together, one position fixing device 5 can be shared.
Preferably, the position fixing device 5 is used for fixing the position of the floating island in water to prevent the floating island from being washed away by water flow, and when a plurality of planting modules are assembled together, one position fixing device can be shared.
Example 2:
the use method of the ecological landscape floating island capable of planting trees comprises the following steps:
step 1: firstly, manufacturing a tree planting barrel 1, wherein the planar shape of a barrel body 12 adopts a regular geometric shape;
step 2: installing a position fixing device 5, wherein the position fixing device 5 is installed at the top of the side wall 32 of the tree planting bucket through a base 31; the chain 29 wound on the winch 27 is pulled up and down through the rocker 28, the anchor-shaped fixture 30 is positioned at the tail end of the chain 29 and is inserted into the lake bottom after being thrown to the water bottom, and then the position of the tree in the water is fixed;
step 3: filling light planting soil in the tree planting barrel 1, applying enough base fertilizer to plant needed trees, arranging a circle of waterproof slope 13 at the edge of the top of the tree planting barrel 1, then connecting a lower connecting plate 17 of a buffer connecting device 3 with the outer wall of the tree planting barrel 1 through expansion screws 21, arranging a plurality of groups of buffer connecting devices 3 as required, and connecting an upper connecting plate 16 of the buffer connecting device 3 with a buoyancy module 6 or other planting barrels through a module connecting device 7;
step 4: the buoyancy modules 6 are connected into a whole through a module connecting device 7 and surround the tree planting barrel; the module connecting device 7 is fixed on each side wall of the buoyancy module 6 and consists of a plurality of small hooks and small rings, the small hooks and the small rings are alternately arranged and embedded in the slide rail bar 11 and can move a little in the slide rail bar 11, and when in connection, the small hook on one side is used for hooking the small ring on the other side;
step 5: mounting a structure fixing device 4, sleeving an annular clamping ring 23 on a buoyancy module 6 at the edge of the buoyancy device 2, mounting a U-shaped buckle 24 at the bottom end of the tree planting barrel 1, mounting hooks at two ends of a connecting chain 22, respectively sleeving the two buckles, and connecting the edge of the buoyancy device 2 and the bottom end of the tree planting barrel 1;
step 6: after the installation is finished, the floating island is placed in a proper position in water, and finally the anchoring fixture 30 is placed down to fix the position.
Example 3:
the ecological floating island is in a modular design, the number and the combination form of the modules can be determined according to needs, and the floating island with different scales and forms can be formed to adapt to different water areas. Each planting module consists of five parts, namely a tree planting barrel 1, a buoyancy device 2, a buffering connecting device 3, a structure fixing device 4 and a position fixing device 5. The tree planting barrel 1 plays a role in planting big trees and is positioned in the center of the module; the buoyancy device 2 provides buoyancy for the tree planting barrel 1 to ensure that the tree planting barrel can float on the water surface, and meanwhile, short floating plants can be planted on the buoyancy device 2. Buffering connecting device 3 connects tree planting bucket 1 and buoyant device 2, plays the cushioning effect simultaneously to protect tree planting bucket 1. The tree planting barrel 1 and the buoyancy device 2 are further reinforced by the structure fixing device 4 to form a triangular integral structure so as to ensure the stability of the tree planting barrel on the water surface. The position fixing device 5 can fix the whole floating island in a certain range in water so as to prevent the floating island from flowing along with waves.
When the tree planting bucket is used, the tree planting bucket 1 is manufactured firstly, and the planar shape of the bucket body 12 is generally regular geometric shapes such as regular hexagon and square, so that the combined connection of a plurality of planting buckets and the combined connection of the planting buckets and the buoyancy module 6 are facilitated. The diameter of the bucket opening and the depth of the bucket body can be determined according to the variety of the planted trees, the recommended diameter of the opening is 0.5-1.5m, and the depth is not less than 0.5 m. To reduce the dead weight, the barrel 12 may be cast of ceramsite concrete or made of a lightweight polymer material.
The position fixing device 5 is then mounted, the position fixing device 5 comprising a hinge plate 27, a rocker 28, a chain 29, an anchor 30 and a base 31. The position fixing device 5 is installed on the top of the sidewall 32 of the tree planting bucket through the base 31. The chain 29 wound on the winch 27 can be pulled up and down through the rocker 28, and the anchor-shaped fixing object 30 is positioned at the tail end of the chain 29 and can be inserted into the lake bottom after being thrown to the water bottom, so that the function of fixing the position of the tree in the water is achieved. The anchor fixture 30 is in the form of a barbed claw, typically of iron, having a self-weight, the weight of which can be adjusted to the size of the floating island. When a plurality of planting modules are assembled together, one position fixing device 5 can be shared.
Then, the tree planting barrel 1 is filled with light planting soil, and base fertilizer is applied to plant the needed trees. The top edge of tree planting bucket 1 is equipped with waterproof slope 13 of round, can prevent that rivers from flowing backward and ponding when raining. Afterwards, the lower connecting plate 17 of the buffer connecting device 3 is connected with the outer wall of the tree planting barrel 1 through the expansion screws 21, and the buffer connecting device 3 can be provided with a plurality of groups according to the requirement. And the upper connecting plate 16 of the buffer connecting device 3 is connected with the buoyancy module 6 or other planting buckets through the module connecting device 7. A buffer plate 18, a buffer shaft 19 and three springs 20 are arranged between the upper connecting plate and the lower connecting plate for buffering.
The buoyancy modules 6 are connected into a whole by the module connecting device 7 and surround the tree planting barrel. The planes of the buoyancy modules 6 are in regular geometric shapes, such as regular hexagon, square and the like, have certain thickness, and can be spliced into integers with different shapes and sizes. The lowest limit of the number of the buoyancy modules 6 is determined according to the buoyancy required by the tree planting barrel 1, and on the basis, the number of the modules can be determined by simultaneously considering factors such as the area of a water area, the landscape modeling requirement and the like. The buoyancy module 6 is made of a high polymer material with good durability and light weight, a planting hole 8 is reserved in the middle, a planting basket 9 is placed in the planting hole 8, and a floating plant 10 with good ornamental value is planted in the planting basket 9. The module connecting device 7 is fixed on each side wall of the buoyancy module 6 and consists of a plurality of small hooks and small rings which are alternately arranged, embedded in the slide rail strips 11 and can move a little in the slide rail strips 11 for buffering. When in connection, the small hook on one side is hooked on the small ring on the other side.
Next, a structure fixing device 4 is installed, an annular clamping ring 23 is sleeved on a buoyancy module 6 at the edge of the buoyancy device 2, a U-shaped buckle 24 is installed at the bottom end of the tree planting barrel 1, hooks are installed at two ends of a connecting lock chain 22 and are respectively sleeved on the two buckles, the edge of the buoyancy device 2 is connected with the bottom end of the tree planting barrel 1, multiple groups of the annular clamping ring 23, the U-shaped buckles 24 and the connecting lock chain 22 need to be arranged, a triangular connecting system is formed among the connecting lock chain 22, the buoyancy module 2 and the tree planting barrel 1, and stability is improved. At the same time, the ring-shaped clamping ring 23 is also used for realizing the connection between the planting modules.
After the installation is finished, the floating island is placed in a proper position in water, and finally the anchoring fixture 30 is placed down to fix the position. The trees in the planting barrel need to be maintained regularly, and fertilization, pruning, insect prevention and the like are carried out to ensure good growth vigor.
The floating island is suitable for places with still water or slow water flow, and is not suitable for places with rapid water flow or shallow water depth.

Claims (10)

1. The ecological landscape floating island capable of being planted with trees is characterized in that: the ecological landscape floating island is designed in a modular structure and consists of a plurality of planting modules, and each planting module respectively comprises a tree planting barrel (1), a buoyancy device (2), a buffer connecting device (3), a structure fixing device (4) and a position fixing device (5); the tree planting device is characterized in that the tree planting barrel (1) is arranged at the center of the module, the buoyancy device (2) surrounds the tree planting barrel (1), and the tree planting barrel (1) is connected with the buoyancy device (2) through the buffer connecting device (3) and fixed through the structure fixing device (4); a position fixing device (5) is arranged on the side wall of the tree planting barrel (1); in one planting module, one or more tree planting barrels (1) are arranged.
2. The ecological landscape floating island capable of being planted with trees according to claim 1, which is characterized in that: the buoyancy device (2) is composed of a plurality of buoyancy modules (6) and module connecting devices (7), the buoyancy modules (6) are in regular geometric structures and are freely arranged and combined to form integral structures with different areas, and the number of the buoyancy modules (6) is adjusted according to the buoyancy required by the whole floating island; the module connecting device (7) is fixed on each side wall of the buoyancy module (6) and consists of a plurality of small hooks and small rings, wherein the small hooks and the small rings are alternately arranged, embedded in the slide rail bar (11), can move a small amount in the slide rail bar (11) and are used for buffering.
3. The ecological landscape floating island capable of being planted with trees according to claim 2, which is characterized in that: the buoyancy module (6) is made by the polymer material that the durability is good and the light, leaves planting hole (8) in the centre, places in planting hole (8) and plants basket (9), plants the good water plant (10) that floats of sight in planting basket (9), has a plurality of holes on planting basket (9) to supply plant roots to pass.
4. The ecological landscape floating island capable of being planted with trees according to claim 1, which is characterized in that: the tree planting barrel (1) comprises a barrel body (12) and a waterproof slope (13), wherein the barrel body (12) is formed by pouring ceramsite concrete or is made of a light high polymer material, and light planting soil (14) is filled in the barrel body and trees (15) are planted in the barrel body; the waterproof slope (13) is arranged at the top edge of the barrel body (12) and is enclosed into a circle and made of plastics, so that water is prevented from being poured into the planting barrel and being drained, and water is prevented from accumulating in the planting barrel.
5. The ecological landscape floating island capable of being planted with trees according to claim 1 or 4, which is characterized in that: the diameter and the depth of the tree planting barrel (1) are determined according to the variety of the planted trees, the size of the diameter of the opening is 0.5-1.5m, and the depth is not less than 0.5 m.
6. The ecological landscape floating island capable of being planted with trees according to claim 1, which is characterized in that: the buffer connecting device (3) comprises an upper connecting plate (16), a lower connecting plate (17), a buffer plate (18), a buffer shaft (19) and a spring (20); the lower connecting plate (17) is connected with the outer wall of the tree planting barrel (1) through an expansion screw (21), and a module connecting device (7) is arranged on the outer side of the upper connecting plate (16) and connected with the buoyancy module (6); the buffer plate (18), the buffer shaft (19) and the spring (20) are used for buffering; two springs (20) are arranged between the lower connecting plate (17) and the buffer plate (18), and the other spring (20) is sleeved on the buffer shaft (19) and is positioned between the upper connecting plate (16) and the buffer plate (18).
7. The ecological landscape floating island capable of being planted with trees according to claim 1, which is characterized in that: the structure fixing device (4) comprises a connecting chain (22), a ring-shaped clamping ring (23) and a U-shaped buckle (24); loop type rand (23) is sheathe in on buoyancy module (6) of the most marginal of buoyancy device (2), install U type buckle (24) in the bottom of tree planting bucket (1), connect chain (22) both ends and be equipped with the couple, overlap respectively on these two buckles, couple together the edge of buoyancy device (2) and the bottom of tree planting bucket (1), loop type rand (23), U type buckle (24) and connection chain (22) need set up the multiunit, and make and connect chain (22), form triangle-shaped connection system between buoyancy module (2) and the tree planting bucket (1).
8. The floating island of ecological landscape for planting trees of claim 7, wherein: the U-shaped buckle (24) consists of a bottom plate (25) and a U-shaped pipe (26), the U-shaped pipe (26) is welded on the bottom plate (25), the bottom plate (25) is fixed on the outer wall of the tree planting barrel (1) through an expansion bolt (21), or the U-shaped pipe (26) is embedded in the outer wall of the tree planting barrel (1); the annular clamping ring (23) is annular and adopts an opening and closing structure.
9. The floating island of ecological landscape for planting trees of claim 7, wherein: the position fixing device (5) comprises a hinge plate (27), a rocker (28), a chain (29), an anchor-shaped fixture (30) and a base (31); the position fixing device (5) is arranged at the top of the side wall (32) of the tree planting barrel through a base (31); the chain (29) wound on the winch (27) is pulled up and down through the rocker (28), the anchor-shaped fixture (30) is positioned at the tail end of the chain (29) and can be inserted into the bottom of a lake after being thrown to the bottom of the water, and the function of fixing the position of the tree in the water is achieved; the anchor-shaped fixing object (30) is in a barb claw shape, is made of a material with large self-weight, can adjust the weight according to the scale of the floating island, and can share one position fixing device (5) when a plurality of planting modules are assembled together.
10. The method for using the floating island of ecological landscape capable of planting trees in any one of claims 1 to 9, which is characterized in that the method comprises the following steps:
step 1: firstly, a tree planting barrel (1) is manufactured, and the planar shape of a barrel body (12) adopts a regular geometric shape;
step 2: the position fixing device (5) is installed, and the position fixing device (5) is installed at the top of the side wall (32) of the tree planting barrel through the base (31); the chain (29) wound on the winch (27) is pulled up and down through the rocker (28), the anchor-shaped fixture (30) is positioned at the tail end of the chain (29) and is inserted into the bottom of a lake after being thrown to the bottom of the water, and then the position of the tree in the water is fixed;
step 3: filling light planting soil in a tree planting barrel (1), applying sufficient base fertilizer, planting needed trees, arranging a circle of waterproof slope (13) at the edge of the top of the tree planting barrel (1), then connecting a lower connecting plate (17) of a buffer connecting device (3) with the outer wall of the tree planting barrel (1) through expansion screws (21), arranging a plurality of groups of buffer connecting devices (3) as required, and connecting an upper connecting plate (16) of the buffer connecting device (3) with a buoyancy module (6) or other planting barrels through a module connecting device (7);
step 4: the buoyancy modules (6) are connected into a whole through a module connecting device (7) and surround the tree planting barrel; the module connecting device (7) is fixed on each side wall of the buoyancy module (6) and consists of a plurality of small hooks and small rings, the small hooks and the small rings are alternately arranged, embedded in the slide rail bar (11) and can move a little in the slide rail bar (11), and when in connection, the small hook on one side is used for hooking the small ring on the other side;
step 5: the fixing device of the mounting structure (4) is characterized in that an annular clamping ring (23) is sleeved on a buoyancy module (6) at the edge of the buoyancy device (2), a U-shaped buckle (24) is mounted at the bottom end of the tree planting barrel (1), hooks are mounted at two ends of a connecting lock chain (22) and respectively sleeved on the two buckles, and the edge of the buoyancy device (2) is connected with the bottom end of the tree planting barrel (1);
step 6: after the floating island is installed, the floating island is placed in a proper position in water, and finally an anchor-shaped fixture (30) is placed to fix the position.
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