Quick release device for floating ball net
By using quick-release connectors and docking clips, the problem of labor and material costs associated with disassembling floating nets in existing technologies has been solved, enabling rapid disassembly and installation of floating nets.
Patent Information
- Application Number
- CN202520286357.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-21
AI Technical Summary
The disassembly of the connecting plate of the float net in the existing water tank or sewage tank requires removing the screws one by one, which results in a lot of manpower and material resources being wasted on disassembly.
The system employs quick-release connectors and quick-release mating joints, using an interference fit to achieve rapid connection and disassembly of the float net and the sewage tank, and utilizes mating clips to achieve rapid installation of the float net.
It enables quick disassembly and installation of the floating net, simplifies the operation process, and saves manpower and resources.
Smart Images

Figure CN223866379U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of quick-release structures, and more specifically, to a quick-release device for a float net. Background Technology
[0002] Currently, floats and float nets are typically installed in water tanks or sewage tanks to control the water level.
[0003] However, in current water tanks or sewage tanks, the connecting plates of the float net are generally fastened to the sewage tank with connecting screws. When people need to replace it, they can only remove the screws one by one to disassemble the connecting plate of the float net. This results in a lot of manpower and material resources required for disassembly. Therefore, it is necessary to propose a quick-release device for the float net to solve the above problems. Utility Model Content
[0004] To overcome at least one of the defects (deficiencies) of the prior art described above, this utility model provides a quick-release device for a float net.
[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a quick-release device for a float net, comprising a quick-release connector, a float net, a float, and a quick-release docking joint installed on a sewage tank;
[0006] The quick-release connector is provided with a sewage tank interface and a float net interface. The sewage tank interface is fitted onto the quick-release connector by an interference fit.
[0007] The float nets are interconnected with each other, and the floats are set in the float nets. The quick-release connector has a sewage tank interface and a float net interface. Therefore, when the quick-release connector is installed with the quick-release mating joint, it can be fitted onto the quick-release mating joint by interference fit, thereby achieving quick disassembly and installation. It is simple and convenient. In practical applications, the quick-release connector can also be used in other devices, all of which are within the protection scope of this utility model.
[0008] Furthermore, the float net is provided with docking buckles, and the float net is connected to the float net interface through the docking buckles. The docking buckles enable the float net to be quickly installed on the float net interface, which is simple and convenient. In practical applications, other structures can be used to connect the float net to the float net interface, which are also alternative solutions that are easy for those skilled in the art to think of, and all of them are within the protection scope of this utility model.
[0009] Furthermore, the cross-sectional area of the float is larger than that of the float net interface. Since the cross-sectional area of the float is larger than that of the float net interface, when the float rises, it can block the float interface and play a blocking role. In practical applications, the cross-sectional area of the float can also be set as needed, all of which are within the protection scope of this utility model.
[0010] Furthermore, the float net is made of metal or alloy material or plastic or fiber material. In practical applications, the material of the float net can be selected as needed, and all of them are within the protection scope of this utility model.
[0011] Furthermore, both the quick-release connector and the quick-release mating joint are made of rubber. Since both the quick-release connector and the quick-release mating joint are made of rubber, they can be quickly assembled together after interference fit. In practical applications, the materials of the quick-release connector and the quick-release mating joint can be selected as needed, and all of them are within the protection scope of this utility model.
[0012] Furthermore, the hardness of the quick-release connector and quick-release mating joint is 50-80HB. In practical applications, the hardness of the quick-release connector and quick-release mating joint can be adjusted as needed, so that the quick-release connector can be better fitted onto the quick-release mating joint. In practical applications, the hardness of the quick-release connector and quick-release mating joint can be set as needed, all of which are within the protection scope of this utility model.
[0013] Compared with the prior art, the beneficial effects of this utility model's technical solution are:
[0014] The float net quick-release device disclosed in this utility model has a sewage tank interface and a float net interface on the quick-release connector. Therefore, when the quick-release connector is installed with the quick-release docking joint, it can be fitted onto the quick-release docking joint through an interference fit, thereby achieving quick disassembly and installation, which is simple and convenient. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the sewage tank in this utility model.
[0016] Figure 2 This is a schematic diagram of the structure of the quick-release device for the float net installed inside the sewage tank in this utility model.
[0017] Figure 3 This is a schematic diagram of the structure in which the interface of the sewage tank is located inside the sewage tank in this utility model.
[0018] Figure 4 This is a structural schematic diagram of the quick-release device for the floating ball net in this utility model.
[0019] Figure 5 This is a structural schematic diagram of the quick-release device for the floating ball net in this utility model from another angle.
[0020] Figure 6 This is a structural schematic diagram of the quick-release connector in this utility model.
[0021] Figure 7 This is a schematic diagram of the structure in this utility model where the float is set inside the float net.
[0022] In the diagram, 1 is the quick-release connector, 2 is the float net, 3 is the float, 4 is the sewage tank, 5 is the quick-release docking connector, 6 is the sewage tank interface, 7 is the float net interface, and 8 is the docking buckle. Detailed Implementation
[0023] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.
[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" 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; they can be described as the internal communication between 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. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.
[0025] like Figure 1-4 As shown, a quick-release device for a float net includes a quick-release connector 1, a float net 2, a float 3, and a quick-release mating connector 5 disposed on a sewage tank 4. The quick-release connector is provided with a sewage tank mating interface 6 and a float net mating interface 7. The sewage tank mating interface is fitted onto the quick-release mating connector by an interference fit. The float nets are interconnected with each other, and the float is disposed in the float net. Because the quick-release connector is provided with a sewage tank mating interface and a float net mating interface, the quick-release connector can be fitted onto the quick-release mating connector by an interference fit when it is installed, thereby achieving quick disassembly and installation. It is simple and convenient. In practical applications, the quick-release connector can also be applied to other devices, all of which are within the protection scope of this utility model.
[0026] like Figure 5-7As shown, the float net is equipped with docking clips 8. The float net is connected to the float net interface through the docking clips. The docking clips allow for quick and easy installation of the float net onto the float net interface. In practical applications, the cross-sectional area of the float can be adjusted as needed, all within the scope of this invention. Specifically, the cross-sectional area of the float is larger than that of the float net interface. Because the cross-sectional area of the float is larger than that of the float net interface, when the float rises, it can block the float net from entering the interface, thus providing a barrier. In practical applications, the cross-sectional area of the float can also be adjusted as needed, all within the scope of this invention. In this invention, the float net is made of metal, alloy, plastic, or fiber materials. In practical applications, the material of the float net can be selected according to requirements. All of these are within the protection scope of this utility model. Both the quick-release connector and the quick-release mating joint are made of rubber. Because they are made of rubber, they can be quickly assembled together after an interference fit. In practical applications, the materials of the quick-release connector and the quick-release mating joint can be selected as needed, all of which are within the protection scope of this utility model. In this utility model, the hardness of the quick-release connector and the quick-release mating joint is 50-80 HB. In practical applications, the hardness of the quick-release connector and the quick-release mating joint can be adjusted as needed, allowing the quick-release connector to fit better onto the quick-release mating joint. In practical applications, the hardness of the quick-release connector and the quick-release mating joint can be set as needed, all of which are within the protection scope of this utility model.
[0027] Example
[0028] In this embodiment, both the quick-release connector and the quick-release mating joint are made of rubber material, with a hardness of 50-80HB. The quick-release connector has a sewage tank interface and a float net interface, allowing for quick disassembly and installation via an interference fit. When connected to the float net, the quick-release connector uses a snap-fit connection. Compared to existing technologies, the quick-release connector eliminates the need for screws, thus facilitating easy installation and quick disassembly.
[0029] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting this patent. Clearly, the above embodiments of this utility model are merely examples to clearly illustrate the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.
Claims
1. A quick-release device for a float net, comprising a quick-release connector, a float net, a float, and a quick-release mating joint disposed on a sewage tank, characterized in that: The quick-release connector is provided with a sewage tank interface and a float net interface. The sewage tank interface is fitted onto the quick-release connector by an interference fit. The float nets are connected to each other at their interfaces, and the floats are placed in the float nets.
2. The quick-release device for the float net according to claim 1, characterized in that: The float net is equipped with docking buckles, and the float net is connected to the float net interface through the docking buckles.
3. The quick-release device for the float net according to claim 1, characterized in that: The cross-sectional area of the buoy is larger than the cross-sectional area of the buoy net interface.
4. The quick-release device for the float net according to claim 1, characterized in that: The float net is made of metal or alloy material, or plastic or fiber material.
5. The quick-release device for the float net according to claim 1, characterized in that: Both the quick-release connector and the quick-release mating joint are made of rubber.
6. The quick-release device for the float net according to claim 1, characterized in that: The hardness of the quick-release connector and quick-release mating joint is 50-80HB.