An ecological floating bed device for lake water body pollution remediation

Abstract

The application discloses an ecological floating bed device for lake water body pollution remediation, and relates to the technical field of ecological floating beds, comprising a floating bed body for planting green plants and a stabilizing assembly, the outer surface of the floating bed body is fixed with a connecting sleeve, and the stabilizing assembly comprises a steel frame. The ecological floating bed device for lake water body pollution remediation, when it is necessary to connect each module of the ecological floating bed, first, the opening of the connecting ring in each steel frame is aligned with one end of the rotating plate, so that the two inclined blocks are extruded to move to the inside of the two grooves, then under the action of the first spring elastic force, the two inclined blocks move to the inside of the two perforations, then the bolts are moved to the outside of the connecting ring through the two round holes and the clamping holes respectively, then the buckle is embedded between the outer surface of the bolt and the connecting ring, and the connection between each module is completed, thereby solving the problem that the ecological floating bed is large in size and inconvenient to transport in the prior art.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ecological floating bed, in particular to an ecological floating bed device for lake water pollution remediation. BACKGROUND

[0002] In recent years, with the development of economy, the discharge of domestic sewage and industrial wastewater is increasing, rivers and lakes are polluted and damaged to varying degrees, and water pollution remediation has become a problem to be solved at present. At present, there are many water pollution treatment technologies at home and abroad, but for rivers or lakes, the main technologies are oxidation pond, artificial aeration and artificial ecological floating bed. Compared with the above technologies, the artificial ecological floating bed technology is widely used because it does not produce secondary pollution and has good water purification effect.

[0003] However, in the prior art, in order to ensure that the planted aquatic plants have enough growing space, the area and volume of the floating bed need to be large enough to accommodate a sufficient number of plants and their root systems. The ecological floating bed needs enough buoyancy system to support its own weight and the weight of the plants. At the same time, the large volume helps to improve the stability of the floating bed on the water surface, avoiding the situation of overturning or drifting. However, most of the existing ecological floating beds are not convenient for transportation due to their large volume, which increases the use cost of the ecological floating bed and makes it difficult to promote the ecological floating bed.

[0004] Therefore, we propose an ecological floating bed device for lake water pollution remediation to solve the above problems. SUMMARY

[0005] The present application aims to provide an ecological floating bed device for lake water pollution remediation to solve the problem of large volume of ecological floating bed which is not convenient for transportation.

[0006] In order to achieve the above object, the present application provides the following technical scheme: an ecological floating bed device for lake water pollution remediation, comprising a floating bed body for planting green plants and a stabilizing assembly, the outer surface of the floating bed body is fixed with a connecting sleeve, the stabilizing assembly comprises a steel frame, the outer surfaces of two adjacent steel frames are provided with limiting assemblies, the limiting assemblies comprise connecting rings, the opposite inner walls of the connecting rings are provided with perforations, the inner walls of the connecting rings are fixed with four telescopic rods, every two adjacent telescopic rods form a group, the ends of the telescopic rods of each group are fixed with bearing blocks, the outer surfaces of the bearing blocks are fixed with bolts, the outer surfaces of the bolts are movably embedded with buckles, the opposite inner walls of the perforations are provided with round holes, the other two adjacent outer surfaces of the steel frame are provided with rotating assemblies, the rotating assemblies comprise two auxiliary blocks, every two auxiliary blocks form a group, the opposite outer surfaces of the auxiliary blocks of each group are fixedly installed with connecting shafts, the outer surfaces of the connecting shafts are rotatably sleeved with rotating plates, the opposite outer surfaces of the rotating plates are provided with grooves, the inner walls of the grooves are provided with first telescopic pipes, the outer surfaces of the first telescopic pipes are provided with first springs, one end of the first telescopic pipes is fixedly installed with an inclined block, the outer surfaces of the inclined blocks are provided with clamping holes.

[0007] Preferably, the outer surfaces of the connecting rings are fixedly connected with the outer surfaces of the steel frame, every two opposite round holes form a group, and one end of the four bolts is movably penetrated into the outside of each group of round holes.

[0008] Preferably, the outer surfaces of the auxiliary blocks are fixedly connected with the outer surfaces of the steel frame, one end of the four first springs is fixedly connected with the inner walls of the four grooves, and the other end of the four first springs is fixedly connected with the outer surfaces of the four inclined blocks.

[0009] Preferably, a connecting pipe is fixed between the opposite inner walls of the steel frame, the outer surface of the connecting pipe is movably sleeved with a pressing frame, the outer surface of the pressing frame is movably connected with the inside of the connecting sleeve, and the opposite outer surfaces of the pressing frame are provided with limiting holes.

[0010] Preferably, the opposite outer surfaces of the steel frame are provided with mounting holes, the inner walls of the mounting holes are provided with two sliding grooves, the inner walls of the mounting holes are fixed with mounting rods, and the outer surfaces of the mounting rods are fixed with second telescopic pipes.

[0011] Preferably, the outer surfaces of the second telescopic pipes are provided with second springs, one end of the second telescopic pipes is fixed with a limiting rod, and one end of the limiting rod is movably penetrated into the inside of the limiting hole.

[0012] Preferably, one end of the two second springs is fixedly connected with the outer surfaces of the two limiting rods respectively, and the other end of the two second springs is fixedly connected with the outer surfaces of the two mounting rods respectively.

[0013] Preferably, one end of the two limiting rods is fixedly connected with the two auxiliary pipes, every two adjacent auxiliary pipes form a group, a connecting plate is fixedly connected between the one ends of the auxiliary pipes in each group, and the inner portions of the two connecting plates are movably embedded with the movable columns.

[0014] Preferably, one end of the two movable columns is fixedly connected with the blocking rods, every two adjacent blocking rods form a group, and the outer surfaces of the blocking rods in each group are slidably connected with the inner walls of the two groups of sliding grooves.

[0015] Preferably, the opposite outer surfaces of the steel frame are fixedly connected with the two limiting frames, every two adjacent limiting frames form a group, and the outer surfaces of the two blocking rods are movably connected with the inner portions of the two groups of limiting frames.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. When it is needed to connect each module of the ecological floating bed, first, the openings of the connecting rings in each steel frame are aligned with one end of the rotating plate, so that the two inclined blocks are extruded to move to the inner portions of the two grooves, and then are moved to the inner portions of the two perforations under the action of the first spring elastic force, then the bolts are moved to the outer sides of the connecting rings through the two round holes and the clamping holes respectively, and then the buckles are embedded between the outer surfaces of the bolts and the connecting rings, so that the connection between each module is completed, and the problem of large volume of the ecological floating bed in the prior art and inconvenient transportation is solved.

[0018] 2. When it is needed to connect the floating bed body and the steel frame, first, the connecting sleeve is sleeved on the outer surface of the pressing frame, so that the two limiting holes and the two mounting holes are on the same straight line, then the two blocking rods are pulled outward and rotated, when the two blocking rods are rotated to be on the same straight line with the corresponding two sliding grooves, the two limiting rods are driven to move towards each other and enter the inner portions of the two limiting holes respectively, so that the connection between the floating bed body and the steel frame is realized, and the connection between the floating bed and the supporting structure in the ecological floating bed device is facilitated.

[0019] 3. When it is needed to disassemble the floating bed body and the steel frame, the two blocking rods are pulled away from the steel frame, the auxiliary pipes are driven to move outward, the two blocking rods are driven to move to the outer portions of the corresponding two limiting frames, and the two limiting rods are moved out of the inner portions of the two limiting holes respectively, at this time, the pulling of the blocking rods is stopped, and the blocking rods are moved to the positions of the limiting frames under the elastic action of the second spring, then the pressing frame is rotated upward, the connecting sleeve is pulled out from the outer surface of the pressing frame, and the disassembly of the floating bed and the supporting structure in the ecological floating bed device is facilitated. Attached Figure Description

[0020] Figure 1 This is a frontal perspective view of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0021] Figure 2 This is a perspective view of the floating bed body of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0022] Figure 3 This is a three-dimensional view of the pressing frame of an ecological floating bed device for lake water pollution remediation according to the present invention.

[0023] Figure 4 This is a sectional perspective view of the steel frame portion of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0024] Figure 5 This is a perspective view of the limiting rod portion of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0025] Figure 6 This is a perspective cross-sectional view of the steel frame portion of an ecological floating bed device for lake water pollution remediation according to the present invention.

[0026] Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle;

[0027] Figure 8 This is a sectional perspective view of the connecting plate portion of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0028] Figure 9 This is a perspective view of the limiting component of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0029] Figure 10 This is a three-dimensional cross-sectional view of the connecting ring portion of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0030] Figure 11 For the present invention Figure 10 Enlarged view at point B in the middle;

[0031] Figure 12 This is a perspective cross-sectional view of the connecting ring portion of an ecological floating bed device for lake water pollution remediation according to the present invention.

[0032] Figure 13 This is a perspective view of the rotating plate portion of an ecological floating bed device for lake water pollution remediation according to the present invention;

[0033] Figure 14It is auxiliary block part structure expansion section view perspective drawing of the ecological floating bed device for lake water pollution remediation of the present application;

[0034] Figure 15 It is auxiliary block part structure expansion section view perspective drawing of the ecological floating bed device for lake water pollution remediation of the present application Figure 14 Enlarged view at C in the figure.

[0035] In the figure:

[0036] 1, floating bed body;2, connecting sleeve;3, stabilizing assembly;301, steel frame;302, connecting pipe;303, pressing frame;304, limiting hole;305, mounting hole;306, sliding chute;307, mounting rod;308, limiting frame;309, second telescopic pipe;310, second spring;311, limiting rod;312, auxiliary pipe;313, connecting plate;314, movable column;315, stop rod;4, limiting assembly;401, connecting ring;402, perforation;403, telescopic rod;404, bearing block;405, bolt;406, buckle;407, round hole;5, rotating assembly;501, auxiliary block;502, connecting shaft;503, rotating plate;504, groove;505, first telescopic pipe;506, first spring;507, inclined block;508, clamping hole. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0038] Embodiment one: please refer to Figures 1-15The application provides a technical scheme: an ecological floating bed device for lake water pollution remediation, which comprises a floating bed body 1 for planting green plants and a stabilizing assembly 3, a connecting sleeve 2 is fixed to the outer surface of the floating bed body 1, the stabilizing assembly 3 comprises a steel frame 301, two adjacent outer surfaces of the steel frame 301 are each provided with a limiting assembly 4, the two limiting assemblies 4 each comprise a connecting ring 401, the opposite inner walls of the two connecting rings 401 are each provided with a perforation 402, the inner walls of the two connecting rings 401 are each fixed with four telescopic rods 403, every two adjacent telescopic rods 403 form a group, the ends of the telescopic rods 403 in each group are each fixed with a bearing block 404, the outer surfaces of the four bearing blocks 404 are each fixed with a bolt 405, the outer surfaces of the four bolts 405 are each movably embedded with a buckle 406, the opposite inner walls of the four perforations 402 are each provided with a circular hole 407, the other two adjacent outer surfaces of the steel frame 301 are each provided with a rotating assembly 5, the two rotating assemblies 5 each comprise two auxiliary blocks 501, every two auxiliary blocks 501 form a group, the opposite outer surfaces of the auxiliary blocks 501 in each group are each fixedly installed with a connecting shaft 502, the outer surfaces of the two connecting shafts 502 are each rotatably sleeved with a rotating plate 503, the opposite outer surfaces of the two rotating plates 503 are each provided with a groove 504, the inner walls of the four grooves 504 are each provided with a first telescopic pipe 505, the outer surfaces of the four first telescopic pipes 505 are each provided with a first spring 506, one end of the four first telescopic pipes 505 is each fixedly installed with an inclined block 507, the outer surfaces of the four inclined blocks 507 are each provided with a clamping hole 508, the outer surfaces of the two connecting rings 401 are each fixedly connected with the outer surfaces of the steel frame 301, every two opposite circular holes 407 form a group, one end of the four bolts 405 is respectively movably penetrated into the outside of each group of circular holes 407, the outer surfaces of the four auxiliary blocks 501 are each fixedly connected with the outer surfaces of the steel frame 301, one end of the four first springs 506 is respectively fixedly connected with the inner walls of the four grooves 504, the other end of the four first springs 506 is respectively fixedly connected with the outer surfaces of the four inclined blocks 507.

[0039] In this embodiment, in order to facilitate the transportation of the ecological floating bed device, the ecological floating bed device is designed as a plurality of separable and detachable structures. When it is necessary to connect the ecological floating bed devices to each other, first, the opening of the connecting ring 401 in each steel frame 301 is aligned with one end of the rotating plate 503, and then the rotating plate 503 is rotated so that the outer surface of the rotating plate 503 is embedded between the opposite inner walls of the connecting ring 401. In the process of pressing the rotating plate 503, the two inclined blocks 507 are extruded, thereby driving the first springs 506 connected thereto to shorten, respectively, so as to move the two inclined blocks 507 into the two grooves 504. When the two grooves 504 and the two perforations 402 are on the same straight line, the two first springs 506 are no longer extruded, so that the two first springs 506 are elongated under the action of their own elastic force, thereby driving the two inclined blocks 507 to enter and exit the two perforations 402 corresponding thereto, respectively. At this time, the clamping holes 508 are on the same straight line with the two circular holes 407 on both sides thereof. Then, the two buckles 406 are taken out, respectively. The buckle 406 is a thermoplastic elastomer, which combines the advantages of plastic and rubber, has good elasticity and flexibility, good weather resistance, and is suitable for various outdoor environments. Then, the bearing blocks 404 are pressed in the direction of the perforations 402, respectively, so that the two corresponding telescopic rods 403 are shortened, thereby driving the bolts 405 to move to the outside of the connecting ring 401 through the two circular holes 407 and the clamping holes 508, respectively. Then, the buckle 406 is embedded between the outer surface of the bolt 405 and the connecting ring 401. The outer diameter of the buckle 406 is greater than the inner diameter of the circular hole 407, and the opening of the buckle 406 is small and cannot be easily removed from the outer surface of the bolt 405, thereby limiting the bolt 405 and the inclined block 507, preventing the inclined block 507 from moving out of the connecting ring 401, that is, the connection between each module of the ecological floating bed is achieved. Since the rotating plate 503 is rotatable along the connecting shaft 502, the connected floating bed modules can be folded, facilitating the connection between each module of the ecological floating bed device. When it is necessary to separate each module, the buckle 406 is taken out from the surface of the bolt 405, and then the two telescopic rods 403 are elongated to move the bolt 405 out of the clamping hole 508. Then, the buckle 406 is sleeved on the outer surface of the bolt 405 to prevent it from moving into the circular hole 407. The rotating plate 503 is rotated outward, so that the two inclined blocks 507 are extruded by the inclined surface of the perforation 402, and then moved into the groove 504, thereby separating the connecting ring 401 from the rotating plate 503. By designing the ecological floating bed as a small module, the connection and disassembly between each module are facilitated, and the problem of large volume of the ecological floating bed in the prior art is solved by the limiting assembly 4 and the rotating assembly 5. Figure 12

[0040] Embodiment two: as Figures 3-8 ​As shown, the connecting pipe 302 is fixed between the opposite inner walls of the steel frame 301, the outer surface of the connecting pipe 302 movably sheaths the pressing frame 303, the outer surface of the pressing frame 303 movably connects with the inner part of the connecting sleeve 2, the opposite outer surfaces of the pressing frame 303 are both provided with limiting holes 304, the opposite outer surfaces of the steel frame 301 are both provided with mounting holes 305, the inner walls of the two mounting holes 305 are both provided with two sliding grooves 306, the inner walls of the two mounting holes 305 are both fixed with mounting rods 307, the outer surfaces of the two mounting rods 307 are both fixed with second telescopic pipes 309, the outer surfaces of the two second telescopic pipes 309 are both provided with second springs 310, one end of the two second telescopic pipes 309 is both fixed with limiting rods 311, one end of the two limiting rods 311 movably penetrates into the inner part of the two limiting holes 304 respectively, one end of the two second springs 310 is fixedly connected with the outer surfaces of the two limiting rods 311 respectively, the other end of the two second springs 310 is fixedly connected with the outer surfaces of the two mounting rods 307 respectively, one end of the two limiting rods 311 is both fixed with two auxiliary pipes 312, every adjacent two auxiliary pipes 312 is a group, one end of every group of auxiliary pipes 312 is both fixed with a connecting plate 313, the inner part of the two connecting plates 313 movably sheaths movable columns 314, one end of the two movable columns 314 is both fixed with a blocking rod 315, the four sliding grooves 306, every adjacent two is a group, the outer surfaces of every group of blocking rods 315 is slidably connected with the inner walls of the two groups of sliding grooves 306 respectively, the opposite outer surfaces of the steel frame 301 are both fixed with two limiting frames 308, the four limiting frames 308, every adjacent two is a group, the outer surfaces of the two blocking rods 315 is movably connected with the inner parts of the two groups of limiting frames 308 respectively.

[0041] In the embodiment, in order to facilitate the connection between the supporting structure and the floating bed in the ecological floating bed device for repairing the pollution of the lake water body, when it is needed to connect the floating bed body 1 and the steel frame 301 to ensure the stability of the floating bed device, first, the connecting sleeve 2 is sheathed on the outer surface of the pressing frame 303, then the pressing frame 303 is rotated clockwise, so that the outer surface of the pressing frame 303 is in full contact with the outer surface of the steel frame 301, so that the two limiting holes 304 and the two mounting holes 305 are on the same straight line, then the two blocking rods 315 are pulled outwards respectively, so as to drive the two second springs 310 to elongate respectively, so as to move out of the inner parts of the two corresponding limiting frames 308 respectively, then the two blocking rods 315 are rotated to drive the two movable columns 314 to rotate, wherein, as shown in the figure, Figure 8As shown, the cross section of the movable column 314 is consistent with the inner cross section of the connecting plate 313, both of which are T-shaped, which is to facilitate the rotation of the stopper 315 and limit its movement, when the two stoppers 315 are respectively rotated to be in the same straight line with the corresponding two sliding grooves 306, the two stoppers 315 are respectively released, so that the two stoppers 315 are respectively moved towards each other along the corresponding sliding grooves 306 under the elastic force of the two second springs 310, and then drive the two limiting rods 311 to move towards each other, and then enter the inside of the two limiting holes 304 respectively, so as to realize the connection between the floating bed body 1 and the steel frame 301, when it is needed to disassemble the floating bed body 1 and the steel frame 301, the two stoppers 315 are respectively pulled away from the steel frame 301, the auxiliary pipe 312 is moved outward, the spring is shortened, and then the limiting rod 311 is moved away from the limiting hole 304, wherein the thickness of the stopper 315 is greater than the depth of the sliding groove 306, when the limiting rod 311 enters the inside of the limiting hole 304, the stopper 315 still has a part in the inside of the sliding groove 306, which is to facilitate the movement of the stopper 315, when the two stoppers 315 are respectively moved to the outside of the two limiting frames 308, the two limiting rods 311 are respectively moved out of the inside of the two limiting holes 304, the stopper 315 is rotated, so that the outer surface of the stopper 315 is coincided with the inside of the two corresponding limiting frames 308, at this time, the stopper 315 is stopped to be pulled, and is moved to the position of the limiting frame 308 under the elastic force of the second spring 310, so as to embed the stopper 315 between the two limiting frames 308, then the pressing frame 303 can be rotated upwards, the connecting sleeve 2 can be pulled out from the outer surface of the pressing frame 303, that is, the separation between the floating bed body 1 and the steel frame 301 is completed, through the action of the stabilizing assembly 3, the connection and disassembly between the floating bed and the supporting structure in the ecological floating bed device are facilitated.

[0042] The method for using the device and the working principle: in order to facilitate the connection between the support structure and the floating bed in the ecological floating bed device for lake water pollution remediation, when it is necessary to connect the floating bed body 1 and the steel frame 301 to ensure the stability of the floating bed device, first, the connecting sleeve 2 is sleeved on the outer surface of the pressing frame 303, then the pressing frame 303 is rotated clockwise, so that the outer surface of the pressing frame 303 is in full contact with the outer surface of the steel frame 301, so that the two limiting holes 304 and the two mounting holes 305 are on the same straight line, then the two stop rods 315 are pulled outwards respectively, so that the two second springs 310 are elongated respectively, and the two stop rods 315 are pulled outwards respectively, so that the two second springs 310 are elongated respectively, and the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that 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stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the two stop rods 315 are pulled outwards respectively, so that the twoThus, the two first springs 506 are elongated under the action of their own elasticity, thereby driving the two inclined blocks 507 to enter the interiors of the two corresponding perforations 402, at this time, the clamping holes 508 are just in a straight line with the two circular holes 407 on their two sides, then the two buckles 406 are taken out respectively, and the bearing blocks 404 are pressed in the direction of the perforations 402 respectively, so that the two corresponding telescopic rods 403 are shortened, thereby driving the bolts 405 to move to the outside of the connecting ring 401 through the two circular holes 407 and the clamping holes 508 respectively, then the buckle 406 is embedded between the outer surface of the bolt 405 and the connecting ring 401, since the rotating plate 503 is rotatable along the connecting shaft 502, thereby enabling the connected floating bed module to be folded, facilitating the connection between each module of the ecological floating bed device, when it is needed to separate each module, the buckle 406 is taken out from the surface of the bolt 405, then the two telescopic rods 403 are elongated, thereby moving the bolt 405 out of the interior of the clamping hole 508, the buckle 406 is sleeved on the outer surface of the bolt 405 to prevent it from moving into the interior of the circular hole 407, the rotating plate 503 is rotated outward, so that the two inclined blocks 507 are extruded by the inclined surface of the perforation 402 as shown, Figure 12 illustrated, and then moved to the interior of the recess 504, thereby separating the connecting ring 401 from the rotating plate 503.

[0043] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An ecological floating bed device for lake water pollution remediation, comprising a floating bed body (1) for planting greenery and a stabilizing component (3), wherein a connecting sleeve (2) is fixed on the outer surface of the floating bed body (1), and the stabilizing component (3) comprises a steel frame (301); Its features are: Limiting components (4) are provided on two adjacent outer surfaces of the steel frame (301). Each of the two limiting components (4) includes a connecting ring (401). The inner walls of the two connecting rings (401) are provided with through holes (402). Four telescopic rods (403) are fixed on the inner walls of the two connecting rings (401). Each pair of adjacent telescopic rods (403) forms a group. A bearing block (404) is fixed between one end of each group of telescopic rods (403). Bolts (405) are fixed on the outer surfaces of the four bearing blocks (404). Buckles (406) are movably embedded on the outer surfaces of the four bolts (405). Circular holes (407) are provided on the inner walls of the four through holes (402). Rotating components (5) are provided on the other two adjacent outer surfaces of the steel frame (301). Each of the two rotating components (5) includes two auxiliary blocks (501). The four auxiliary blocks (501) are arranged in pairs. A connecting shaft (502) is fixedly installed on the opposite outer surface of each pair of auxiliary blocks (501). A rotating plate (503) is rotatably sleeved on the outer surface of each of the two connecting shafts (502). A groove (504) is opened on the opposite outer surface of each of the two rotating plates (503). A first telescopic tube (505) is provided on the inner wall of each of the four grooves (504). A first spring (506) is provided on the outer surface of each of the four first telescopic tubes (505). An inclined block (507) is fixedly installed on one end of each of the four first telescopic tubes (505). A locking hole (508) is opened on the outer surface of each of the four inclined blocks (507). The outer surfaces of the two connecting rings (401) are fixedly connected to the outer surface of the steel frame (301). The eight circular holes (407) are arranged in pairs of opposite holes. One end of each of the four bolts (405) extends through to the outside of each pair of circular holes (407). The outer surfaces of the four auxiliary blocks (501) are fixedly connected to the outer surface of the steel frame (301), one end of the four first springs (506) is fixedly connected to the inner wall of the four grooves (504), and the other end of the four first springs (506) is fixedly connected to the outer surface of the four inclined blocks (507). A connecting pipe (302) is fixed between the inner walls of the steel frame (301). A pressing frame (303) is movably sleeved on the outer surface of the connecting pipe (302). The outer surface of the pressing frame (303) is movably connected to the inside of the connecting sleeve (2). Limiting holes (304) are opened on the opposite outer surfaces of the pressing frame (303). The steel frame (301) has mounting holes (305) on its opposite outer surfaces. The inner walls of the two mounting holes (305) each have two sliding grooves (306). The inner walls of the two mounting holes (305) each have mounting rods (307) fixed to them. The outer surfaces of the two mounting rods (307) each have second telescopic tubes (309) fixed to them. A second spring (310) is provided on the outer surface of each of the two second telescopic tubes (309), and a limit rod (311) is fixed at one end of each of the two second telescopic tubes (309). One end of each of the two limit rods (311) is movably inserted into the interior of the two limit holes (304).

2. The ecological floating bed device for lake water pollution remediation according to claim 1, characterized in that: One end of each of the two second springs (310) is fixedly connected to the outer surface of the two limiting rods (311), and the other end of each of the two second springs (310) is fixedly connected to the outer surface of the two mounting rods (307).

3. The ecological floating bed device for lake water pollution remediation according to claim 2, characterized in that: Two auxiliary tubes (312) are fixed at one end of each of the two limiting rods (311). Each pair of adjacent auxiliary tubes (312) forms a group. A connecting plate (313) is fixed between one end of each group of auxiliary tubes (312). Movable columns (314) are movably embedded inside the two connecting plates (313).

4. The ecological floating bed device for lake water pollution remediation according to claim 3, characterized in that: One end of each of the two movable columns (314) is fixed with a stop bar (315), and the four sliding grooves (306) are arranged in pairs of adjacent ones. The outer surface of each set of stop bars (315) is slidably connected to the inner wall of the two sets of sliding grooves (306).

5. The ecological floating bed device for lake water pollution remediation according to claim 4, characterized in that: Two limiting frames (308) are fixed on opposite outer surfaces of the steel frame (301). The four limiting frames (308) are arranged in pairs of adjacent pairs. The outer surfaces of the two stop bars (315) are respectively movably connected to the interior of the two sets of limiting frames (308).

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