River water pollution ecological restoration device

Abstract

The utility model discloses an ecological restoration device for river water pollution, and relates to the field of biological floating beds. The floating bed comprises floating bed single bodies, connecting assemblies are arranged among the four floating bed single bodies and comprise inserting rods, connecting rods are arranged at the tops of the inserting rods, threaded rods are arranged on one sides of the tops of the connecting rods, connecting plates are arranged at the tops of the four threaded rods, and limiting grooves are formed in the surfaces of the connecting plates. According to the biological floating bed, the distance between the floating bed single bodies can be rapidly adjusted according to actual requirements by adjusting the positions of the threaded rods in the limiting grooves through the connecting assemblies, the flexibility and the applicability of the biological floating bed are improved, the required distance can be conveniently locked by adjusting the positions of the threaded rods and fastening nuts, and the biological floating bed is convenient to use. Therefore, different environment and ecological restoration requirements are met, and the installation convenience is improved and the flexibility and environmental adaptability of the device are enhanced by adopting the installation and spacing adjustment mode of the biological floating bed.

Description

Technical Field

[0001] The utility model relates to the field of biological floating beds, in particular to an ecological restoration device for river water pollution. Background Art

[0002] The biological floating bed is an artificially constructed device that provides a living environment for aquatic plants and animals. It follows the laws of nature and reduces pollutants in the water through the joint action of plants and animals, thereby purifying the water quality. It reduces pollutants in the water through the natural laws of plants and animals and improves the water quality.

[0003] The existing biological floating bed design has a significant problem during the installation process: the gap between each floating bed is fixed, which limits the adjustment of the spacing of the planted plants, and thus affects the environmental adaptability of the biological floating bed. Although there is a patent application (application number: 201921355889.X, named "A biological floating bed for river management") that attempts to adjust the distance between two floating bed units by telescopically connecting the plug rod and the plug sleeve, this adjustment method is more cumbersome in actual operation. At the same time, the solution requires more materials, which not only increases the cost, but also reduces the convenience of installation to a certain extent. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a river water pollution ecological restoration device to solve the technical problem that the gaps between individual biological floating beds are fixed, resulting in the spacing between planted plants being limited, thereby reducing the environmental applicability of the biological floating beds.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river water pollution ecological restoration device, including a floating bed unit, each of which is provided with a mounting ear at its corners, each of which is provided with a mounting hole, a connecting assembly is provided between four of the floating bed units, the connecting assembly includes a plug-in rod, a connecting rod is provided at the top of the plug-in rod, a threaded rod is provided on one side of the top of the connecting rod, a connecting plate is provided at the top of the four groups of threaded rods, a limiting groove is provided on the surface of the connecting plate, and a nut is threadedly connected to the threaded rod.

[0006] By adopting the above technical solution, the position of the threaded rod in the limit groove can be easily adjusted according to the required gap between two adjacent floating bed units, making the spacing adjustment simple and flexible, meeting the needs of different environments and ecological restoration.

[0007] Furthermore, the limiting groove is in a straight groove structure, and the threaded rod passes through the connecting plate through the limiting groove.

[0008] By adopting the above technical solution, the straight groove structure provides a stable moving track for the threaded rod, ensuring that the threaded rod can be accurately adjusted within a limited range. At the same time, the threaded rod passes through the connecting plate through the limiting groove, so that the connecting plate can stably connect multiple floating bed units, and the movement of the threaded rod can conveniently adjust the spacing between the floating bed units.

[0009] Furthermore, a plurality of limiting holes are provided on the top surface of the limiting groove for limiting the positions of the threaded rod and the nut.

[0010] By adopting the above technical solution, these limiting holes provide additional fixing points for the threaded rods and nuts. By fixing these components in the limiting holes, it can be ensured that they maintain a stable position during use and will not move or loosen accidentally.

[0011] Furthermore, the plurality of limiting holes are linearly arranged at equal distances along the length line of the limiting groove.

[0012] By adopting the above technical solution, multiple fixed position options are provided for the threaded rod and the nut, which increases the flexibility of adjustment so that the spacing between the floating bed units can be adjusted in smaller increments.

[0013] Furthermore, the plug-in rod is plugged into the mounting ear through the mounting hole, and the cross-section of the plug-in rod is a rectangular structure.

[0014] By adopting the above technical solution, such a connection method is simple and easy, and the connection between the floating bed units can be quickly completed. The plug-in method makes the installation process more efficient, reduces the use of complex connectors, and thus reduces the installation difficulty and time cost.

[0015] Furthermore, spring clips are provided on both sides of the plug-in rod for engaging the plug-in rod with the mounting ears.

[0016] By adopting the above technical solution, the spring card enhances the connection stability between the plug-in rod and the mounting ear. The spring card has a certain elasticity and can fit tightly on the mounting ear, thereby ensuring that the plug-in rod will not fall off easily due to external force.

[0017] Furthermore, a planting groove is provided at the center of the floating bed unit, and the floating bed unit and the connecting plate are made of high-density polyethylene.

[0018] By adopting the above technical solution, the planting trough provides growth space for aquatic plants, which helps to fix and grow the plant roots. This plays a key role in the biological floating bed in the river water pollution ecological restoration project, because plants can help improve water quality through absorption and purification functions.

[0019] Furthermore, a through groove is provided on the surface of the floating bed unit, and a binding groove is provided on one side of the through groove.

[0020] By adopting the above technical solution, the through groove allows the rope to pass through the surface of two adjacent floating bed units, thereby enhancing the connection stability between the floating bed units. The use of the rope provides an additional fixing method, effectively preventing the floating bed units from being separated due to water flow or other external factors.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] The utility model adjusts the position of the threaded rod in the limit groove according to the required gap between two adjacent floating bed units through the connecting components, so that the spacing between the floating bed units can be quickly adjusted according to actual needs, thereby improving the flexibility and applicability of the biological floating bed. By adjusting the position of the threaded rod and tightening the nut, the required spacing can be conveniently locked to meet different environmental and ecological restoration needs. This installation and spacing adjustment method of the biological floating bed not only improves the convenience of installation, but also enhances the flexibility and environmental adaptability of the device. This is very important for river water pollution ecological restoration projects because it allows the layout and configuration of the floating bed to be quickly adjusted according to actual conditions to achieve the best ecological restoration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of a three-dimensional assembly structure in one embodiment of the utility model;

[0024] Figure 2 This is a structural schematic diagram of a connecting assembly in one embodiment of the utility model;

[0025] Figure 3 This is a structural schematic diagram of a connecting plate in an embodiment of the utility model;

[0026] Figure 4 It is a structural schematic diagram of a plug-in rod in one embodiment of the utility model.

[0027] In the figure: 1. floating bed unit; 2. connecting assembly; 201. plug-in rod; 202. connecting rod; 203. threaded rod; 204. spring card; 205. connecting plate; 206. limiting groove; 207. nut; 208. limiting hole; 301. mounting ear; 302. mounting hole; 4. planting groove; 5. through groove; 6. binding groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0029] The following describes an embodiment of the utility model based on its overall structure.

[0030] Embodiment 1:

[0031] A river water pollution ecological restoration device, such as Figure 1-Figure 4 As shown, it includes a floating bed unit 1, and the corners of the floating bed unit 1 are all provided with mounting ears 301, and the mounting ears 301 are provided with mounting holes 302. A connecting assembly 2 is provided between the four floating bed units 1, and the connecting assembly 2 includes a plug rod 201, and a connecting rod 202 is provided on the top of the plug rod 201. A threaded rod 203 is provided on one side of the top of the connecting rod 202. A connecting plate 205 is provided on the top of the four groups of threaded rods 203, and a limiting groove 206 is provided on the surface of the connecting plate 205. A nut 207 is threadedly connected to the threaded rod 203. The required gap between two adjacent floating bed units 1 can be easily adjusted by adjusting the position of the threaded rod 203 in the limiting groove 206, making the spacing adjustment simple and flexible, meeting the needs of different environments and ecological restoration. At the same time, by quickly adjusting the spacing between the two floating bed units 1, the layout of the biological floating bed can be optimized, and its adaptability and effect in the river channel can be improved. In addition, this adjustment method also improves the installation convenience of the biological floating bed, reduces installation time and labor costs, and brings higher efficiency and convenience to river water pollution ecological restoration projects.

[0032] See also Figure 2 , Figure 3 The limiting groove 206 is a straight groove structure, and the threaded rod 203 passes through the connecting plate 205 through the limiting groove 206. The straight groove structure provides a stable moving track for the threaded rod 203, ensuring that the threaded rod 203 can be accurately adjusted within a limited range. At the same time, the threaded rod 203 passes through the connecting plate 205 through the limiting groove 206, so that the connecting plate 205 can stably connect multiple floating bed units, and the movement of the threaded rod can conveniently adjust the spacing between the floating bed units. This feature enhances the structural stability and adjustability of the device, and provides convenience for the rapid installation and spacing adjustment of the biological floating bed, thereby improving the practicality of the biological floating bed in river water pollution ecological restoration projects.

[0033] See also Figure 2 , Figure 3A plurality of limiting holes 208 are provided on the top surface of the limiting groove 206 for limiting the position of the threaded rod 203 and the nut 207. These limiting holes provide additional fixing points for the threaded rod 203 and the nut 207. By fixing these components in the limiting holes 208, it can be ensured that they maintain a stable position during use and will not accidentally move or loosen. At the same time, the setting of the limiting holes 208 also improves the stability and safety of the entire device. When the threaded rod 203 and the nut 207 are fixed in the limiting holes 208, the restrictions they are subject to can prevent accidental displacement caused by external force or vibration, thereby ensuring the stability and safety of the biological floating bed in the river channel.

[0034] See also Figure 2 , Figure 3 A plurality of limiting holes 208 are arranged equidistantly along the length of the limiting groove 206, providing a plurality of fixed position options for the threaded rod 203 and the nut 207, which increases the flexibility of adjustment, so that the spacing between the floating bed units 1 can be adjusted in smaller increments. At the same time, the equidistant linear arrangement of the limiting holes 208 ensures the accuracy and consistency of the spacing adjustment, so that each adjustment can achieve the expected effect, which not only simplifies the installation and adjustment process, but also improves the overall aesthetics and functionality of the biological floating bed, providing a more sophisticated and efficient solution for river water pollution ecological restoration projects.

[0035] See also Figure 1 , Figure 2 The plug-in rod 201 is plugged into the mounting ear 301 through the mounting hole 302. The cross-section of the plug-in rod 201 is a rectangular structure. This connection method is simple and easy, and can quickly complete the connection between the floating bed units 1. The plug-in method makes the installation process more efficient, reduces the use of complex connectors, and thus reduces the installation difficulty and time cost. At the same time, the cross-section of the plug-in rod 201 is a rectangular structure, which provides better stability and anti-torsion ability. The rectangular structure can effectively prevent the plug-in rod from rotating or loosening after installation, ensuring the firmness and reliability of the connection. This structural feature enhances the overall structural strength of the biological floating bed and provides a solid foundation for river water pollution ecological restoration projects.

[0036] Embodiment 2:

[0037] See also Figure 4Spring clips 204 are provided on both sides of the plug-in rod 201 for engaging the plug-in rod 201 with the mounting ear 301. The spring clips 204 enhance the connection stability between the plug-in rod 201 and the mounting ear 301. The spring clips 204 have a certain elasticity and can fit tightly on the mounting ear 301, thereby ensuring that the plug-in rod 201 will not fall off easily due to external force. At the same time, the use of spring clips 204 also simplifies the installation process, because the snap-fit ​​connection method is faster and more convenient than traditional bolt connections, which not only improves the installation efficiency, but also reduces the maintenance cost, making the connection of the biological floating bed more stable and reliable, and providing effective support for river water pollution ecological restoration projects.

[0038] See also Figure 1 A planting trough 4 is provided at the center of the floating bed unit 1. The floating bed unit 1 and the connecting plate 205 are made of high-density polyethylene. The planting trough 4 provides growth space for aquatic plants, which is helpful for the fixation and growth of plant roots. This plays a key role in the ecological restoration project of river water pollution for the biological floating bed, because plants can help improve water quality through absorption and purification functions. At the same time, the floating bed unit 1 and the connecting plate 205 are made of high-density polyethylene, which has good corrosion resistance, weather resistance and long service life, and can ensure the long-term and stable operation of the biological floating bed in a complex river environment, reduce maintenance costs, and improve the sustainability and benefits of the ecological restoration project.

[0039] See also Figure 1 A through groove 5 is provided on the surface of the floating bed unit 1, and a binding groove 6 is provided on one side of the through groove 5. The through groove 5 allows the rope to pass through the surface of two adjacent floating bed units 1, thereby enhancing the connection stability between the floating bed units. The use of the rope provides an additional fixing method, which effectively prevents the floating bed units from being separated due to water flow or other external factors. At the same time, the binding groove 6 is used to store the rope, which not only makes the rope fixation more neat and beautiful, but also avoids the interference caused by the rope floating in the water. This connection method is simple and easy, improves the overall stability and durability of the biological floating bed, ensures the close connection between the floating bed units, and provides a strong guarantee for the smooth progress of the river water pollution ecological restoration project.

[0040] The implementation principle of the utility model is as follows: first, four floating bed units 1 are placed together, then, the plug-in rod 201 is inserted into the interior of the mounting hole 302, and the spring card 204 is used to engage the plug-in rod 201 with the mounting ear 301, and then, the threaded rod 203 is passed through the limiting groove 206 to penetrate the connecting plate 205, and then, the nut 207 is used to thread the threaded rod 203 to complete the connection and installation of the four floating bed units 1, and the position of the threaded rod 203 in the limiting groove 206 is adjusted according to the required gap between two adjacent floating bed units 1, so that the distance between the two floating bed units 1 can be quickly adjusted, thereby improving the installation convenience of the biological floating bed.

[0041] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0042] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A river water pollution ecological restoration device, characterized by: It includes a floating bed unit, each of which is provided with a mounting ear at its corners, and each of which is provided with a mounting hole. A connecting component is provided between four of the floating bed units, and the connecting component includes a plug-in rod, a connecting rod is provided at the top of the plug-in rod, and a threaded rod is provided on one side of the top of the connecting rod. A connecting plate is provided on the top of the four groups of threaded rods, and a limiting groove is provided on the surface of the connecting plate, and a nut is threadedly connected to the threaded rod.

2. The river water pollution ecological restoration device according to claim 1 is characterized by: The limiting groove is in a straight groove structure, and the threaded rod passes through the connecting plate through the limiting groove.

3. The river water pollution ecological restoration device according to claim 1 is characterized by: A plurality of limiting holes are formed on the top surface of the limiting groove to limit the positions of the threaded rod and the nut.

4. The river water pollution ecological restoration device according to claim 3 is characterized by: The plurality of limiting holes are arranged linearly and equidistantly along the length line of the limiting groove.

5. The river water pollution ecological restoration device according to claim 1 is characterized by: The plug-in rod is plugged into the mounting ear through the mounting hole, and the cross section of the plug-in rod is a rectangular structure.

6. The river water pollution ecological restoration device according to claim 1 is characterized by: Spring clips are arranged on both sides of the plug-in rod for clamping the plug-in rod with the mounting ears.

7. The river water pollution ecological restoration device according to claim 1 is characterized by: A planting groove is provided at the center of the floating bed unit, and the floating bed unit and the connecting plate are made of high-density polyethylene.

8. The river water pollution ecological restoration device according to claim 1 is characterized by: A through groove is provided on the surface of the floating bed unit, and a binding groove is provided on one side of the through groove.

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