Expandable ecological floating bed fixing device

Abstract

The utility model relates to the technical field of ecological floating bed fixing, in particular to an expandable ecological floating bed fixing device. The unfoldable ecological floating bed fixing device comprises a guide rod fixed on a slope protection structure of an original river channel; the connecting rod group is in sliding connection with the guide rod, and the connecting rod group is provided with a telescopic structure; the ecological floating bed is connected with one end, far away from the guide rod, of the connecting rod group, and the ecological floating bed can ascend and descend along with the water surface by utilizing the gravity of the ecological floating bed. The expandable ecological floating bed fixing device provided by the utility model is convenient to install and store, flexible to adjust, stable and reliable.

Description

Technical Field

[0001] This utility model relates to the field of ecological floating bed fixing technology, and in particular to a deployable ecological floating bed fixing device. Background Technology

[0002] With increasing environmental awareness, ecological floating bed technology is widely used for aquatic ecological restoration. However, existing fixing methods such as pile fixing and anchor fixing have many shortcomings, especially in water bodies with large water level fluctuations. These fixing methods can easily cause the ecological floating bed to drift with the water flow, become stranded, or even be damaged, affecting the water purification effect and landscape effect. In addition, existing fixing devices need to be manually deployed, which requires a lot of operation and is not easy to carry. Utility Model Content

[0003] The purpose of this invention is to provide a deployable ecological floating bed fixing device to alleviate the problems of existing fixing methods that easily cause the ecological floating bed to drift with the water flow, run aground, or even be damaged, as well as the large amount of deployment operation and the difficulty in carrying it.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0005] A deployable ecological floating bed fixing device includes:

[0006] Guide rod, which is fixed to the existing riverbank protection structure;

[0007] A connecting rod assembly, which is slidably connected to the guide rod, and the connecting rod assembly is provided with a telescopic structure;

[0008] An ecological floating bed is connected to the end of the connecting rod assembly away from the guide rod, and the ecological floating bed can rise and fall with the water surface using its own weight.

[0009] Furthermore, the guide rod includes a horizontal bar and a vertical bar. The end of the horizontal bar away from the vertical bar is connected and fixed to the slope protection structure. The vertical bar is provided with a slide rail along its axial direction that slides and engages with the connecting rod assembly.

[0010] Furthermore, the connecting rod assembly includes a large rod, a medium rod, and a small rod. One end of the small rod is connected to the ecological floating bed, and the other end is connected to the medium rod. One end of the large rod is slidably mounted on the slide rail, and the other end is connected to the medium rod.

[0011] Furthermore, the rod includes a horizontal section and a vertical section, and the vertical section is provided with an external thread for connection with the ecological floating bed.

[0012] Furthermore, the large rod includes a large rod body and a connector, the connector being slidably connected to the slide rail.

[0013] Furthermore, the horizontal section is provided with a first buckle at the end away from the vertical section, the main body of the large rod is provided with a second opening at the end away from the connector, the middle rod is provided with a first opening at the end near the horizontal section, and the first buckle is provided in the first opening; the middle rod is provided with a second buckle at the end near the main body of the large rod, and the second buckle is provided in the second opening.

[0014] Furthermore, the telescopic structure includes a first spring, a pressing component, and a first limiting component. The top end of the first spring is connected to the horizontal section, and the bottom end of the first spring is connected to the main body of the large rod. The pressing component is disposed on the main body of the large rod and can be connected to the first spring. The first limiting component is disposed on the main body of the large rod and can cooperate with the first buckle for limiting.

[0015] The pressing assembly includes a button, a paddle, and a torsion spring. The button is disposed on the outer wall of the main body of the rod, the paddle is disposed inside the button, and the torsion spring is disposed on the paddle. The button can act on the first spring through the paddle.

[0016] The first limiting component includes a U-shaped switch and a second spring. The U-shaped switch is disposed inside the main body of the rod and is adapted to the first buckle. The second spring is disposed at the bottom of the U-shaped switch. The U-shaped switch can move inward under the action of the button to release the restriction on the first buckle.

[0017] Furthermore, the central rod includes multiple telescopic segments connected in series, and each telescopic segment is provided with the telescopic structure; the telescopic structure includes a groove, a second limiting component, and an opening, the groove is opened at one end of the telescopic segment, the second limiting component is disposed in the groove, and the second limiting component can be inserted and engaged with the opening.

[0018] Furthermore, the second limiting component includes a spring and a cylindrical block, the spring being disposed at the bottom of the cylindrical block and the top of the cylindrical block being provided with a hemispherical structure.

[0019] Furthermore, the ecological floating bed includes multiple floating bed base structures, each floating bed base structure is provided with internal threads for connection with the vertical section, and each floating bed base structure is provided with plant pots with hollowed-out bottoms.

[0020] This utility model brings at least the following beneficial effects:

[0021] (1) Easy to install and store: The deployable ecological floating bed fixing device can deploy the connecting rod group through the telescopic structure, which is convenient and quick to install; when it is necessary to clean the ecological floating bed or manage the vegetation, the connecting rod group can also be easily retracted, saving storage space and making it easy to carry.

[0022] (2) Flexible adjustment: The deployable ecological floating bed fixing device can adjust the distance from the shore by selecting the length of the connecting rod group according to actual needs and environmental changes. The connection method of sliding connection between the connecting rod group and the guide rod can realize the automatic rise and fall of the ecological floating bed with the water surface, which improves the efficiency and adaptability of the ecological floating bed.

[0023] (3) Stable and reliable: The deployable ecological floating bed fixing device has good support. When in use, the guide rod and connecting rod group can ensure the stability and safety of the ecological floating bed in the water body, reduce drifting and collision caused by wind and waves, and facilitate the normal functioning of the ecological function.

[0024] (4) Ecological and environmental protection: Ecological floating beds can effectively purify water quality, improve the aquatic ecological environment, and provide habitats and breeding grounds for aquatic organisms. They have important environmental protection significance. The device uses recyclable connecting rods, which reduces the impact on the environment and energy consumption.

[0025] (5) Beautiful and diverse: The plants on the ecological floating bed can be matched according to the seasonal changes to form different landscape effects in all four seasons, which helps to improve the visual effect of the river and enhance the overall aesthetics of the surrounding environment. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this utility model, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 A schematic diagram of the deployable ecological floating bed fixing device provided in an embodiment of this utility model;

[0028] Figure 2 A schematic diagram of the guide rod provided in an embodiment of this utility model;

[0029] Figure 3 This is a schematic diagram of the unfolded connecting rod assembly provided in Embodiment 1 of this utility model;

[0030] Figure 4 This is a schematic diagram of the retraction of the connecting rod assembly provided in Embodiment 1 of this utility model;

[0031] Figure 5 This is a schematic diagram of the guide rod and connecting rod assembly provided in Embodiment 2 of this utility model;

[0032] Figure 6 This is a schematic diagram of the structure of the small rod provided in Embodiment 2 of this utility model;

[0033] Figure 7 This is a schematic diagram of the structure of the large rod provided in Embodiment 2 of this utility model;

[0034] Figure 8 A schematic diagram of the middle rod provided in Embodiment 2 of this utility model. Figure 1 ;

[0035] Figure 9 A schematic diagram of the middle rod provided in Embodiment 2 of this utility model. Figure 2 ;

[0036] Figure 10 A schematic diagram of the middle rod provided in Embodiment 2 of this utility model. Figure 3 ;

[0037] Figure 11 A schematic diagram of the retracted state of the middle rod provided in Embodiment 2 of this utility model;

[0038] Figure 12 A schematic diagram of the ecological floating bed provided in an embodiment of this utility model;

[0039] Figure 13 This is a schematic diagram of the floating bed foundation structure provided in an embodiment of the present utility model.

[0040] icon:

[0041] 1-Slope protection structure; 2-Guide rod; 3-Connecting rod assembly; 4-Ecological floating bed; 5-Floating bed foundation structure; 6-Main body of the main rod; 7-Horizontal rod; 8-Vertical rod; 9-Slide rail; 10-Main rod; 11-Middle rod; 12-Small rod; 13-Horizontal section; 14-First buckle; 15-Vertical section; 16-First opening; 17-Second buckle; 18-Second opening; 19-Connector; 20-First spring; 21-Button; 22-Pulley; 23-Torsion spring; 24-U-shaped switch; 25-Second spring; 26-Plant pot; 27-Floating bed internal thread; 28-Groove; 29-Spring; 30-Cylindrical block; 31-Opening. Detailed Implementation

[0042] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0043] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0044] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Physical quantities in formulas, unless otherwise specified, should be understood as basic quantities of the International System of Units (SI) base units, or derived quantities derived from basic quantities through mathematical operations such as multiplication, division, differentiation, or integration.

[0045] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0046] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0047] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0048] Example 1

[0049] Existing methods for securing floating ecological beds, such as pile fixing and anchor fixing, have many shortcomings, especially in water bodies with large water level fluctuations. These methods can easily cause the floating ecological beds to drift with the water flow, become stranded, or even be damaged, affecting water purification and landscape effects. In addition, existing fixing devices require manual deployment, which is labor-intensive and not easy to carry.

[0050] In view of this, this utility model embodiment provides a deployable ecological floating bed fixing device, including: a guide rod 2, the guide rod 2 being fixed to the original riverbank protection structure 1; a connecting rod group 3, the connecting rod group 3 being slidably connected to the guide rod 2, the connecting rod group 3 being provided with a telescopic structure; and an ecological floating bed 4, the ecological floating bed 4 being connected to the end of the connecting rod group 3 away from the guide rod 2, the ecological floating bed 4 being able to rise and fall with the water surface using its own weight.

[0051] Please see Figure 1 The guide rod 2 and the ecological floating bed 4 are connected by a connecting rod group 3. The connecting rod group 3 is 1m long in the retracted state and 3m long in the unfolded state. It can be used for connection in both states. The connection method between the guide rod 2 and the connecting rod group 3 allows the ecological floating bed 4 to automatically rise and fall with the water surface using its own gravity.

[0052] The beneficial effects of this embodiment are as follows:

[0053] (1) Easy to install and store: The deployable ecological floating bed fixing device can deploy the connecting rod group 3 through the telescopic structure, which is convenient and quick to install; when it is necessary to clean the ecological floating bed 4 or take care of the vegetation, the connecting rod group 3 can also be easily folded up, saving storage space and making it easy to carry.

[0054] (2) Flexible adjustment: The deployable ecological floating bed fixing device can adjust the distance from the shore by selecting the length of the connecting rod group 3 according to actual needs and environmental changes. The sliding connection between the connecting rod group 3 and the guide rod 2 enables the ecological floating bed 4 to automatically rise and fall with the water surface, which improves the efficiency and adaptability of the ecological floating bed 4.

[0055] (3) Stable and reliable: The deployable ecological floating bed fixing device has good support. When in use, the guide rod 2 and the connecting rod group 3 can ensure the stability and safety of the ecological floating bed 4 in the water body, reduce drifting and collision caused by wind and waves, and facilitate the normal functioning of the ecological function.

[0056] (4) Ecological and environmental protection: The ecological floating bed 4 can effectively purify water quality, improve the aquatic ecological environment, and provide habitats and breeding grounds for aquatic organisms. It has important environmental protection significance. The device adopts a recyclable connecting rod group 3, which reduces the impact on the environment and energy consumption.

[0057] (5) Beautiful and diverse: The plants on the ecological floating bed 4 can be matched according to the seasonal changes to form different landscape effects in all four seasons, which helps to improve the visual effect of the river and enhance the overall aesthetics of the surrounding environment.

[0058] In an optional embodiment, the guide rod 2 includes a horizontal rod 7 and a vertical rod 8. The end of the horizontal rod 7 away from the vertical rod 8 is connected and fixed to the slope protection structure 1. The vertical rod 8 is provided with a slide rail 9 along its axial direction that slides and engages with the connecting rod group 3.

[0059] Please see Figure 2 The guide rod 2 is an L-shaped columnar structure, consisting of a horizontal rod 7 and a vertical rod 8. The end of the horizontal rod 7 furthest from the vertical rod 8 is fixed to the slope protection structure 1 with expansion bolts. The vertical rod 8 is a cylindrical rod with an isosceles trapezoidal slide rail 9. The connecting rod assembly 3 slides with the slide rail 9, thereby realizing the automatic raising and lowering of the ecological floating bed 4 with the water surface, improving its efficiency and adaptability.

[0060] Furthermore, the top of the vertical pole 8 is level with the riverbank, and the length of the vertical pole 8 is greater than the range of water level changes during the dry and wet seasons.

[0061] The deployable ecological floating bed fixing device has a simple installation structure. Since the top of the vertical rod 8 is level with the riverbank, each time the ecological floating bed 4 is placed, the connecting rod assembly 3 can be inserted from the top of the vertical rod 8 without underwater operation, making observation clear and operation convenient. Because the length of the vertical rod 8 is greater than the water level fluctuation range during the dry and wet seasons, the horizontal rod 7 can be fixed to the slope protection structure 1 during the dry season. Furthermore, the sliding range of the connecting rod assembly 3 along the slide rail 9 is sufficient, allowing the ecological floating bed 4 to automatically rise and fall with water level changes throughout the year.

[0062] In an optional embodiment, the connecting rod group 3 includes a large rod 10, a middle rod 11, and a small rod 12. One end of the small rod 12 is connected to the ecological floating bed 4, and the other end is connected to the middle rod 11. One end of the large rod 10 is slidably installed on the slide rail 9, and the other end is connected to the middle rod 11.

[0063] Please see Figure 3 The connecting rod assembly 3 is an automatically deployable structure, consisting of three parts: a large rod 10, a medium rod 11, and a small rod 12. All three parts have a wall thickness of 0.01m, a length of 1m, and inner diameters of 0.07m, 0.1m, and 0.13m respectively, from smallest to largest. All three parts are hollow, and the large rod 10 can be fitted over the small rod 12. The small rod 12 is used to connect to the ecological floating bed 4, and the large rod 10 is used to connect to the guide rod 2.

[0064] In an optional embodiment, the rod 12 includes a horizontal section 13 and a vertical section 15. The vertical section 15 is provided with an external thread for connection with the ecological floating bed 4, and the end of the horizontal section 13 away from the vertical section 15 is provided with a first buckle 14.

[0065] Please see Figure 3 The small rod 12 is an L-shaped column structure. The horizontal section 13 is 1m long, and a cylinder with an outer diameter of 0.09m and a height of 0.02m is provided at its end to serve as the first buckle 14. The vertical section 15 is 0.5m long, and its end is provided with an external thread for connecting to the ecological floating bed 4.

[0066] In an optional embodiment, the main rod 10 includes a main rod body 6 and a connector 19. The connector 19 is slidably connected to the slide rail 9. A second opening 18 is provided at the end of the main rod body 6 away from the connector 19. A first opening 16 is provided at the end of the middle rod 11 near the horizontal section 13, and a first buckle 14 is provided in the first opening 16. A second buckle 17 is provided at the end of the middle rod 11 near the main rod body 6, and the second buckle 17 is provided in the second opening 18.

[0067] Please continue reading Figure 3 The middle rod 11 is a cylinder with a first opening 16 on its top surface, having a diameter of 0.08m. A first latch 14 is positioned within the first opening 16, allowing the small rod 12 to move freely at the first opening 16. The other end of the middle rod 11 has a cylinder with an outer diameter of 0.12m and a height of 0.02m, serving as a second latch 17. The large rod 10 is also a cylinder with a second opening 18 on its top surface, having a diameter of 0.11m. A second latch 17 is positioned within the second opening 18, allowing the middle rod 11 to move freely at the second opening 18. The other end of the large rod 10 is connected to a connector 19, which is an isosceles trapezoidal column. The cross-sectional dimensions of this isosceles trapezoidal column are slightly smaller than the cross-sectional dimensions of the isosceles trapezoidal slide rail 9 of the vertical rod 8, to reduce sliding resistance and enable the ecological floating bed 4 to automatically rise and fall with the water surface using its own weight.

[0068] In an optional embodiment, the elastic telescopic structure includes a first spring 20, a pressing component, and a limiting component. The top end of the first spring 20 is connected to the horizontal section 13, and the bottom end of the first spring 20 is connected to the main body 6 of the large rod. The pressing component is disposed on the main body 6 of the large rod and can be connected to the first spring 20. The limiting component is disposed on the main body 6 of the large rod and can be limited and cooperated with the first buckle 14.

[0069] The pressing assembly includes a button 21, a paddle 22, and a torsion spring 23. The button 21 is located on the outer wall of the main body 6, the paddle 22 is located inside the button 21, and the torsion spring 23 is located on the paddle 22. The button 21 can act on the first spring 20 through the paddle 22.

[0070] The limiting component includes a U-shaped switch 24 and a second spring 25. The U-shaped switch 24 is located inside the main body 6 of the rod and is adapted to the first buckle 14. The second spring 25 is located at the bottom of the U-shaped switch 24. The U-shaped switch 24 can move inward under the action of the button 21 to release the restriction on the first buckle 14.

[0071] Please see Figure 3 and Figure 4The small rod 12 can retract into the middle rod 11, and the middle rod 11, after retracting the small rod 12, can retract into the large rod 10. This retraction mechanism is achieved by the first spring 20. A button 21 is set at the bottom of the large rod 10, which can automatically unfold the connecting rod assembly 3. A first spring 20 is installed inside the connecting rod assembly 3. A button 21 is located at the end of the large rod body 6. The button 21 has a tooth 22 inside, which is supported by a torsion spring 23 and can rotate along the axis. Pressing the button 21 releases the first spring 20, pushing the large rod 10 and the small rod 12 to move to both ends, thereby realizing the automatic unfolding of the connecting rod assembly 3. A U-shaped switch 24 corresponding to the first buckle 14 is set inside the large rod body 6. A second spring 25 is connected to the bottom of the U-shaped switch 24. When the button 21 is pressed, the U-shaped switch 24 is pressed inward. When the button 21 is released, the U-shaped switch 24 is pushed outward by the force of the second spring 25. When the connecting rod assembly 3 is retracted inward, the U-shaped switch 24 engages the first latch 14, and the paddle 22 is tilted by the impact of the small rod 12, thus completing the retraction. When it is necessary to unfold the connecting rod assembly 3, press the button 21, and the U-shaped switch 24 will release the restriction on the first latch 14, the first spring 20 will be released, the connecting rod assembly 3 will unfold, the paddle 22 will be straightened under the action of the torsion spring 23, and the button 21 will reset.

[0072] In an optional embodiment, the ecological floating bed 4 includes multiple floating bed base structures 5. The floating bed base structure 5 is provided with floating bed internal threads 27 for connecting with the vertical section 15, and the floating bed base structure 5 is provided with plant flower pots 26 with hollow bottoms.

[0073] Please see Figure 12 The ecological floating bed 4 is composed of multiple floating bed base structures 5 connected by bolts, and several floating bed base structures 5 can be assembled as needed. The top surface of the floating bed base structure 5 has internal threads 27 drilled in, which are threadedly connected to the vertical section 15. The structural design of the small rod 12 ensures that the vertical section 15 is located 0.5m underwater, invisible from the shore, thus meeting aesthetic requirements. The floating bed base structure 5 is made of polyethylene, a material with high buoyancy, ensuring that its buoyancy is greater than its weight. Please refer to... Figure 13 Plant pots 26 with hollow bottoms are placed on each floating bed base structure 5, and plant roots extend from the hollow bottom of the plant pots 26 to achieve three-dimensional planting of plants.

[0074] Example 2

[0075] The main difference between this embodiment and Embodiment 1 lies in the central rod 11 and the telescopic structure. For details, please refer to [link to Embodiment 1]. Figure 5 , Figure 6 and Figure 7The central rod 11 includes multiple telescopic sections connected in series, each telescopic section having a telescopic structure. The telescopic structure includes a groove 28, a second limiting component, and an opening 31. The groove 28 is located at one end of the telescopic section, and the second limiting component is located in the groove 28, capable of engaging with the opening 31. The second limiting component includes a spring 29 and a cylindrical block 30. The spring 29 is located at the bottom of the cylindrical block 30, and the top of the cylindrical block 30 has a hemispherical structure.

[0076] In this embodiment, the central rod 11 is composed of six telescopic sections, each 1 meter long and 0.01 meters thick, connected in series. These are designated as central rods 11 from left to right, numbered 1-6. The smallest inner diameter is central rod 11, with the diameters increasing progressively: 0.05, 0.07, 0.09, 0.11, 0.13, and 0.15 meters respectively. The inner walls of central rods 11 from 2 to 6 are all equipped with sliding grooves. Please refer to [link / reference]. Figure 8 The left end of the No. 1 middle rod 11 has an internal thread, which is threaded to the main body 6 of the large rod. The right end of the No. 1 middle rod 11 has an open groove 28, inside which a spring 29 and a cylindrical block 30 with a hemispherical top are installed. See also... Figure 9 Both ends of the No. 2 center rod 11 have openings 31. A groove 28 is located next to the right opening 31. A spring 29 and a cylindrical block 30 with a hemispherical top are installed inside the groove 28. The structures of the No. 3, No. 4, and No. 5 center rods 11 are exactly the same as those of the No. 2 center rod 11. Please refer to [link / reference]. Figure 10 The right end of the No. 6 middle rod 11 is provided with an external thread, which is threaded to the horizontal section 13. Both ends of the No. 6 middle rod 11 are provided with openings 31. The diameter of all the openings 31 is smaller than the diameter of the top hemisphere of the cylindrical block 30, and the exposed part of the cylindrical block 30 does not exceed the next larger diameter telescopic section, ensuring that the retraction of a certain telescopic section does not affect the retraction of the next larger diameter telescopic section.

[0077] The number of telescopic sections can be determined based on the desired location of the fixed ecological floating bed 4. After deployment, the total length of the connecting rod assembly 3 is n+1 meters, where n can be any integer from 0 to 6. When installing the ecological floating bed 4, first connect the ecological floating bed 4 and the vertical section 15 to the shore, then connect the horizontal section 13 and the central rod 11. Press down the cylindrical block 30 in the groove 28, pull out each telescopic section in sequence, and finally connect the main rod 10 and place it into the slide rail 9. During installation, the ecological floating bed 4 gradually moves away from the shore without needing to be submerged. For retracting the ecological floating bed 4, please refer to [link to instructions]. Figure 11 Lift the connecting rod assembly 3 along the slide rail 9 on the shore, first remove the large rod 10, then press down the cylindrical blocks 30 in the grooves 28 in sequence to push the various telescopic sections together, and finally remove the small rod 12 and the ecological floating bed 4. During the retraction process, the ecological floating bed 4 gradually approaches the shore without needing to be submerged.

[0078] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A deployable ecological floating bed fixing device, characterized in that, include: Guide rod, which is fixed to the existing riverbank protection structure; A connecting rod assembly, which is slidably connected to the guide rod, and the connecting rod assembly is provided with a telescopic structure; An ecological floating bed is connected to the end of the connecting rod assembly away from the guide rod, and the ecological floating bed can rise and fall with the water surface using its own weight.

2. The deployable ecological floating bed fixing device according to claim 1, characterized in that, The guide rod includes a horizontal bar and a vertical bar. The end of the horizontal bar away from the vertical bar is connected and fixed to the slope protection structure. The vertical bar is provided with a slide rail along its axial direction that slides in cooperation with the connecting rod assembly.

3. The deployable ecological floating bed fixing device according to claim 2, characterized in that, The connecting rod assembly includes a large rod, a medium rod, and a small rod. One end of the small rod is connected to the ecological floating bed, and the other end is connected to the medium rod. One end of the large rod is slidably mounted on the slide rail, and the other end is connected to the medium rod.

4. The deployable ecological floating bed fixing device according to claim 3, characterized in that, The rod includes a horizontal section and a vertical section, and the vertical section is provided with an external thread for connection with the ecological floating bed.

5. The deployable ecological floating bed fixing device according to claim 4, characterized in that, The rod includes a rod body and a connector, which is slidably connected to the slide rail.

6. The deployable ecological floating bed fixing device according to claim 5, characterized in that, The horizontal section is provided with a first buckle at the end away from the vertical section, the main body of the large rod is provided with a second opening at the end away from the connector, the middle rod is provided with a first opening at the end near the horizontal section, and the first buckle is provided in the first opening; the middle rod is provided with a second buckle at the end near the main body of the large rod, and the second buckle is provided in the second opening.

7. The deployable ecological floating bed fixing device according to claim 6, characterized in that, The telescopic structure includes a first spring, a pressing component, and a first limiting component. The top end of the first spring is connected to the horizontal section, and the bottom end of the first spring is connected to the main body of the large rod. The pressing component is disposed on the main body of the large rod and can be connected to the first spring. The first limiting component is disposed on the main body of the large rod and can cooperate with the first buckle for limiting. The pressing assembly includes a button, a paddle, and a torsion spring. The button is disposed on the outer wall of the main body of the rod, the paddle is disposed inside the button, and the torsion spring is disposed on the paddle. The button can act on the first spring through the paddle. The first limiting component includes a U-shaped switch and a second spring. The U-shaped switch is disposed inside the main body of the rod and is adapted to the first buckle. The second spring is disposed at the bottom of the U-shaped switch. The U-shaped switch can move inward under the action of the button to release the restriction on the first buckle.

8. The deployable ecological floating bed fixing device according to claim 5, characterized in that, The central rod includes multiple telescopic sections connected in series, and each telescopic section is provided with the telescopic structure. The telescopic structure includes a groove, a second limiting component, and an opening. The groove is opened at one end of the telescopic section, and the second limiting component is disposed in the groove. The second limiting component can be inserted and engaged with the opening.

9. The deployable ecological floating bed fixing device according to claim 8, characterized in that, The second limiting component includes a spring and a cylindrical block, the spring being disposed at the bottom of the cylindrical block and the top of the cylindrical block being provided with a hemispherical structure.

10. The deployable ecological floating bed fixing device according to claim 4, characterized in that, The ecological floating bed includes multiple floating bed base structures, each floating bed base structure is provided with internal threads for connection with the vertical section, and each floating bed base structure is provided with plant pots with hollow bottoms.

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