CN219885819U - Ecological floating island capable of transmitting light - Google Patents

Abstract

The utility model belongs to the technical field of water ecological restoration, and discloses a light-permeable ecological floating island which comprises a planting plate, wherein a planting hole is formed in the center of the planting plate, aquatic plants are planted in the planting hole, floating bodies are uniformly fixed on the periphery of the planting plate, the bottoms of the floating bodies are fixedly connected with reflecting cavities through bonding layers, the floating bodies and the reflecting cavities are made of transparent materials, the interiors of the reflecting cavities are in vacuum, reflecting layers are arranged on the left side and the right side of the inner wall of the reflecting cavity, the top of the reflecting cavity exceeds one side, far away from the central axis of the planting plate, of the floating body.

Description

Ecological floating island capable of transmitting light

Technical Field

The utility model relates to the technical field of wading ecological restoration, in particular to a light-permeable ecological floating island.

Background

In recent years, ecological floating islands are widely applied to ecological restoration of lake and river water, and have better effect on water quality purification, but the existence of the ecological floating islands can shield sunlight, so that submerged plants below cannot obtain effective illumination, the submerged plants cannot grow normally, and construction of underwater forests is affected.

Aiming at the problems, the method is basically divided into two solutions, one is to arrange a solar panel on a floating island as a power supply of a lighting facility below the ecological floating island to supplement light for submerged plants, but the floating island is often complicated in structure and low in cost; secondly, sunlight is directly injected into a water body shading position in a reflection or refraction mode through structural change to make up for the defect of underwater illumination, and as in patent CN 210505768U, it is proposed to inject sunlight into the water bottom by utilizing the reflection effect of a glass plate to supplement light. However, we found that the area where light compensation is needed, i.e. the shadow area formed at the bottom of the water body due to the shielding of the ecological floating island, is closely related to the direction and angle of sunlight, which is not well resolved by the technical solution stated in patent CN 210505768U.

Therefore, in order to solve the above problems, it is necessary to provide a light-permeable ecological floating island, which can supplement light to the shadow area at any time according to the change of the sun illumination angle and direction, so as to make up the defect of insufficient underwater illumination caused by shielding of the ecological floating island to the maximum extent.

Disclosure of Invention

The utility model provides the transparent ecological floating island, which has the advantages of efficiently reflecting sunlight to irradiate floating island shadows, wide sunlight irradiation angle receiving range and the like, and effectively solves the technical problems that the glass plate in the prior art has limited reflection angle and cannot reflect sunlight to irradiate floating island dark parts for a long time.

The utility model aims to solve the problems of the prior art and provides a light-permeable ecological floating island, which comprises a planting plate, wherein a planting hole is formed in the center of the planting plate, aquatic plants are planted in the planting hole, floating bodies are uniformly fixed on the periphery of the planting plate, the bottoms of the floating bodies are fixedly connected with reflecting cavities through bonding layers, the floating bodies and the reflecting cavities are made of transparent materials, the reflecting cavities are internally vacuum, reflecting layers are arranged on the left side and the right side of the inner walls of the reflecting cavities, the top of each reflecting cavity exceeds one side, far away from the central axis of the planting plate, of each floating body, one side, close to the central axis of the planting plate, of each floating body is upwards inclined and is supported at the bottom of stems and leaves of the aquatic plants, and the reflecting cavities reflect sunlight from the tops of the floating bodies to the bottoms of the aquatic plants through two layers of reflecting layers.

In one embodiment of the utility model, the ratio of the width of the planting plate, the width of the bottom surface of the floating body and the width of the top surface of the reflective cavity is 10:4 to 6:1 to 3.

In one embodiment of the present utility model, the cross section of the floating body is in a trapezoid structure, and an included angle between the bottom surface of the floating body and the horizontal plane is: 20-30 degrees, the top of the floating body, which is close to one side of the aquatic plant, is inclined to the outside, and the included angle between the floating body and the horizontal plane is as follows: 45-60 degrees, one side of the floating body far away from the aquatic plant is perpendicular to the horizontal plane.

In one embodiment of the utility model, the middle part of the top surface of the floating body, which is close to the front end and the rear end, is fixedly connected with a fixing ring, and the left end and the right end of the floating body, which are close to the top of one side of the aquatic plant, are respectively provided with a vent hole.

In one embodiment of the present utility model, the top surface of the reflective cavity is parallel to the horizontal plane, and the included angle between the top surface and the right side surface is: 45-60 degrees, and the included angle between the left side surface and the left side surface is as follows: 150-160 deg.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the reflection cavity is arranged at the bottom of the floating body, the outside of the floating body extends out of the top of the reflection cavity, and meanwhile, the angles of the left side plate and the right side plate of the reflection cavity are set, so that the submerged plants in the shading area of the bottom of the water due to the shadow of the floating island are irradiated by the twice-reflection sunlight of the two reflection layers, and the survival rate of the submerged plants is improved.

2. Compared with the solar cell panel, the solar cell panel has lower light supplementing cost and unique angle setting, so that the structure has wider illumination angle and longer illumination time, and meanwhile, the solar cell panel has simpler structure and is more convenient to assemble, disassemble and maintain in the later period.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of the present utility model;

fig. 2 is a schematic elevational view in full section of the present utility model.

Reference numerals illustrate: 1. planting plates; 11. planting holes; 2. a floating body; 21. a fixing ring; 22. a vent hole; 3. a reflective cavity; 31. a bonding layer; 32. a light reflecting layer; 4. and (5) aquatic plants.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to the drawings 1-2, the utility model provides a light-permeable ecological floating island, which comprises a planting plate 1, wherein a planting hole 11 is formed in the center of the planting plate 1, aquatic plants 4 are planted in the planting hole 11, floating bodies 2 are uniformly fixed on the periphery of the planting plate 1, the bottoms of the floating bodies 2 are fixedly connected with a reflecting cavity 3 through an adhesive layer 31, the floating bodies 2 and the reflecting cavity 3 are made of transparent materials, the reflecting cavity 3 is internally vacuum, reflecting layers 32 are arranged on the left side and the right side of the inner wall of the reflecting cavity 3, the top of the reflecting cavity 3 exceeds one side, far away from the central axis of the planting plate 1, of the floating body 2, one side, close to the central axis of the planting plate 1, of the floating body 2 is inclined upwards, and is supported at the bottom of stems and leaves of the aquatic plants 4, and the reflecting cavity 3 reflects sunlight from the top to the bottom of the water through the two reflecting layers 32.

In one embodiment of the present utility model, further, the numerical ratio of the width of the planting plate 1, the width of the bottom surface of the floating body 2 and the width of the top surface of the reflecting cavity 3 is preferably: 10:4 to 6: 1-3, the ecological floating island in the proportion range has the longest sunlight reflecting time and highest efficiency.

Specifically, the ecological floating island is characterized in that a plurality of floating bodies 2 are uniformly fixed on the periphery of the planting plate 1, in the embodiment, four floating bodies 2 are arranged on the periphery of the planting plate 1, so that the floating island floats on the water surface, planting holes 11 are formed in the center of the planting plate 1, aquatic plants 4 are planted, the aquatic ecological environment is treated through the aquatic plants 4, the water surface environment is beautified, meanwhile, in order to prevent sunlight from being blocked by the floating island body and the stems and leaves of the aquatic plants 4, which grow luxuriantly, the bottom of the water body cannot be irradiated by sunlight, for treating submerged plants planted in the water body, so that the survival probability of the submerged plants is reduced, therefore, the bottom of the floating body 2 is stuck and fixed by a reflecting cavity 3 through coating strong glue as a bonding layer 31, and the floating body 2 is made of transparent materials, so that sunlight is conveniently penetrated, the top of the reflecting cavity 3 is arranged beyond the outer side of the floating body 2, the stems and leaves of the aquatic plants 4 are effectively prevented, the submerged plants in the part can be irradiated to the shade part after being reflected by two layers of reflecting layers 32, and the survival probability and the water ecological capability of the submerged plants in the part are improved;

and, in order to further increase the irradiation area of reflection chamber 3 top surface sunshine, through keeping away from the one side of aquatic plant 4 with body 2 top and raising, the top is the inclined plane of inwards sloping to lift, raise the stem leaf of aquatic plant 4 through the top inclined plane, thereby make the angle scope that sunshine shines reflection chamber 3 top wider, thereby make reflection chamber 3 have the submerged plant that the sunlight shines the chinampa bottom in the longer time of day.

In one embodiment of the present utility model, further, the cross section of the floating body 2 is in a trapezoid structure, and the included angle between the bottom surface of the floating body 2 and the horizontal plane is: the top of the floating body 2, which is close to one side of the aquatic plant 4, is inclined to the outside by 20 degrees to 30 degrees, and the included angle between the floating body and the horizontal plane is as follows: 45-60 degrees, one side of the floating body 2 far away from the aquatic plant 4 is vertical to the horizontal plane.

In one embodiment of the utility model, further, the middle part of the top surface of the floating body 2 and the parts close to the front end and the rear end are fixedly connected with the fixing rings 21, the left end and the right end of the floating body 2 close to the top of one side of the aquatic plant 4 are respectively provided with the vent holes 22, the fixing rings 21 are arranged to enable the floating islands to be connected through the fixing rings 21 so as to form a large floating island group, the number of the large floating island group is flexibly mastered according to the body quantity of the treated water body, meanwhile, in order to conveniently clean the floating body, the dirt is prevented from adhering to the inside of the cavity of the floating body, and the dirt inside the floating body can be effectively cleaned through injecting clean water into the vent holes, so that the high-efficiency light transmittance is always kept.

In one embodiment of the present utility model, further, the top surface of the reflective cavity 3 is parallel to the horizontal plane, and the included angle between the top surface and the right side surface is: 45-60 degrees, and the included angle between the left side surface and the left side surface is as follows: 150-160 deg.

Specifically, as shown in fig. 2, in order to maximize the efficiency of reflecting sunlight by the reflecting cavity 3, the bottom of the floating body 2 is set to be in an included angle state of 20 ° to 30 ° with the horizontal plane, and one side of the floating body away from the aquatic plant 4 is inclined by 45 ° to 60 ° to the outside, so that the top of the reflecting cavity 3 extends out of the bottom of the floating body 2 as far as possible in the horizontal plane direction and contacts the sunlight, thereby guaranteeing the incident angle of the reflecting layer 32 arranged on the outer side and the reflecting layer 32 of the reflecting cavity 3, the bottom of which is fixed by the adhesive layer 31, and thus, the sunlight can be effectively reflected to provide sufficient illumination conditions for submerged plants under the condition that the sunlight irradiation angle is continuously changed.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides an ecological chinampa of light-permeable, includes planting board (1), planting hole (11) have been seted up at the center of planting board (1), the inside of planting hole (11) is planted there is aquatic plant (4), a serial communication port, planting board (1) evenly is fixed with body (2) all around, the bottom of body (2) is through tie coat (31) fixedly connected with reflection cavity (3), body (2) with reflection cavity (3) all adopt transparent material to make, the inside vacuum of reflection cavity (3), the left and right sides of reflection cavity (3) inner wall all is provided with reflector layer (32), the top of reflection cavity (3) surpasses body (2) are kept away from one side of planting board (1) central axis, the top of body (2) just is close to one side upward slope of planting board (1) central axis, and support in the stem leaf bottom of aquatic plant (4), reflection cavity (3) are through two-layer reflection layer (32) will be by its top reflection to the submarine.

2. The light-permeable ecological floating island according to claim 1, wherein: the numerical ratio of the width of the planting plate (1), the bottom surface width of the floating body (2) and the top surface width of the reflecting cavity (3) is 10:4 to 6:1 to 3.

3. A light permeable ecological floating island according to claim 2, characterized in that: the cross section of the floating body (2) is of a trapezoid structure, and the included angle between the bottom surface of the floating body (2) and the horizontal plane is as follows: 20-30 degrees, the top of the floating body (2) which is close to one side of the aquatic plant (4) is inclined to the outside, and the included angle between the floating body and the horizontal plane is as follows: 45-60 degrees, one side of the floating body (2) far away from the aquatic plant (4) is vertical to the horizontal plane.

4. A light permeable ecological floating island according to claim 3, characterized in that: the middle part of body (2) top surface just is close to both ends department all fixedly connected with solid fixed ring (21), body (2) are close to both ends about aquatic plant (4) one side top all have seted up air vent (22).

5. The light-permeable ecological floating island according to claim 4, wherein: the top surface of the reflecting cavity (3) is parallel to the horizontal plane, and an included angle between the reflecting cavity and the right side surface is as follows: 45-60 degrees, and the included angle between the left side surface and the left side surface is as follows: 150-160 deg.