Anti-clogging universal water pipe
By installing filter plates and pressurization structures in the universal water pipe, the problem of clogging caused by impurity accumulation is solved, achieving stable water delivery and easy cleaning and maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO HAOYING SANITARY WARE TECH CO LTD
- Filing Date
- 2025-05-16
- Publication Date
- 2026-06-09
AI Technical Summary
The universal water pipes fail to intercept impurities during water delivery, leading to impurity accumulation and affecting the normal flow of water, especially causing blockages at the output end.
A filter plate and filter cover are installed in the input pipe to intercept impurities, and a pressurization structure and one-way valve are installed in the pressurization pipe to remove impurities in the output pipe by the pressurization impact of the water flow.
It effectively intercepts impurities, maintains smooth water flow, simplifies the cleaning process of the filter plate, and ensures a stable water delivery.
Smart Images

Figure CN224339694U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water pipe transportation technology, and in particular to an anti-clogging universal water pipe. Background Technology
[0002] A universal water pipe is a pipe connection device with multi-angle rotation or bending function, which is usually used in scenarios where the direction of water flow needs to be flexibly adjusted.
[0003] Universal water pipes are widely used in water supply applications due to their corrosion resistance, high pressure resistance, and convenient installation. However, since universal water pipes do not intercept impurities in the water, these impurities accumulate inside the pipes during transport. This accumulation of impurities makes it difficult for water to flow normally, necessitating regular replacement of the universal water pipes. Furthermore, the output end of universal water pipes gradually shrinks, making it easy for impurities in the water to accumulate inside, further compromising water flow. Utility Model Content
[0004] The purpose of this invention is to solve the problem that existing universal water pipes do not intercept impurities when transporting water, and to propose an anti-clogging universal water pipe.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A clog-resistant universal water pipe includes a main body, which is composed of a pipe body, an inlet pipe, and an outlet pipe. The inlet pipe is equipped with a filter plate for intercepting impurities via an installation component. A connected conveying pipe is integrally connected to the pipe body, and an installation plate is fixedly installed on the conveying pipe. A matching pressurizing pipe is threaded onto the conveying pipe. The pressurizing pipe is equipped with a conduit for conveying water and a pressurizing structure for pressurizing the water.
[0007] Preferably, the mounting component includes four grooves formed on the input pipe, four mounting blocks extending into the grooves are fixedly mounted on the filter plate, an annular plate is sleeved on the input pipe, and a pressure rod extending into the grooves and pressing the mounting blocks is fixedly mounted on the annular plate.
[0008] Preferably, the filter plate is a cylindrical structure with an opening on one side, and a filter cover for intercepting impurities is fixedly installed inside the filter plate. The ring plate is a ring-shaped structure, and two sealing rings that fit into the input pipe are provided on the outer wall of the ring plate.
[0009] Preferably, a sealing cover is rotatably installed on the conveying pipe, and the sealing cover is a cylindrical structure with one side open. The conveying pipe and the sealing cover are respectively provided with mutually mating external threads and internal threads. A one-way valve for controlling the flow direction of water is provided in the pressurizing pipe and the pipeline.
[0010] Preferably, the pressurizing structure includes a movable rod that is slidably sleeved inside the pressurizing pipe, and a pressure plate and a piston for pressurizing the water flow are fixedly installed on the movable rod.
[0011] Preferably, the moving rod is vertically arranged, the pressure plate and the moving rod extend to the upper end of the pressure tube, the piston and the moving rod extend to the lower end of the pressure tube, and a sealing plug that cooperates with the moving rod is installed on the pressure tube.
[0012] Compared with the prior art, the present invention has the following advantages:
[0013] 1. This utility model sets up a filter plate inside the input pipe, which can intercept impurities in the water. The filter cover can disperse the accumulated impurities, so that the water can intercept impurities when it is delivered into the pipe. The filter plate can be removed from the input pipe by moving the mounting block, which makes it more convenient for the operator to clean the filter plate.
[0014] 2. This utility model installs a matching delivery pipe and a pressurizing pipe on the pipe body. When the pressure plate is pressed, the piston can squeeze the water flow in the pressurizing pipe. When the water flow impacts at high speed, it can flush away the impurities remaining in the output pipe, thereby ensuring the flow of water in the pipe body. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of an anti-clogging universal water pipe proposed in this utility model;
[0016] Figure 2 This is a cross-sectional view of an anti-clogging universal water pipe proposed in this utility model;
[0017] Figure 3 This is an enlarged schematic diagram of structure A of an anti-clogging universal water pipe proposed in this utility model;
[0018] Figure 4 This is an enlarged schematic diagram of structure B of the anti-clogging universal water pipe proposed in this utility model.
[0019] In the diagram: 1. Pipe body; 2. Input pipe; 3. Output pipe; 4. Filter plate; 5. Mounting block; 6. Filter cover; 7. Ring plate; 8. Pressure rod; 9. Sealing ring; 10. Delivery pipe; 11. Mounting plate; 12. Pressurizing pipe; 13. Pipeline; 14. Moving rod; 15. Piston; 16. Pressure plate; 17. Sealing cover. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] Reference Figures 1-4 A clog-resistant universal water pipe includes a main body, which is composed of a pipe body 1, an inlet pipe 2, and an outlet pipe 3. A filter plate 4 for intercepting impurities is installed in the inlet pipe 2 through an installation component. By installing the filter plate 4 in the inlet pipe 2, the water flowing into the pipe body 1 can be filtered.
[0022] The mounting components include four grooves formed on the input pipe 2. Four mounting blocks 5 extending into the grooves are fixedly mounted on the filter plate 4. An annular plate 7 is sleeved on the input pipe 2, and a pressure rod 8 extending into the groove and pressing against the mounting blocks 5 is fixedly mounted on the annular plate 7. The mounting blocks 5 are clamped by the grooves, thereby ensuring the stability of the filter plate 4. The pressure rod 8 is pressed against the mounting blocks 5 after installation by the annular plate 7.
[0023] The filter plate 4 is a cylindrical structure with an opening on one side, and a filter cover 6 for intercepting impurities is fixedly installed inside the filter plate 4. The ring plate 7 is a ring structure, and two sealing rings 9 are provided on the outer wall of the ring plate 7 to fit with the input pipe 2. The ring plate 7 is installed through the input pipe 2, and the connection between the input pipe 2 and the ring plate 7 is maintained by the compression of the sealing rings 9. The impact force generated by the water flow during the transportation process will compress the filter plate 4, thereby ensuring the connection between the filter plate 4 and the input pipe 2. The cylindrical structure of the filter plate 4 can intercept impurities, and the structure of the filter cover 6 can divert the intercepted impurities, thereby maintaining the flow of water.
[0024] The pipe body 1 is integrally connected to a communicating conveying pipe 10, and an installation plate 11 is fixedly installed on the conveying pipe 10. A matching pressure pipe 12 is threadedly connected to the conveying pipe 10. A sealing cover 17 is rotatably installed on the conveying pipe 10, and the sealing cover 17 is a cylindrical structure with an opening on one side. To further explain, the inner wall of the lower end of the pressure pipe 12 is provided with an internal thread that matches the external thread of the conveying pipe 10, thereby connecting the conveying pipe 10 and the pressure pipe 12. By installing the sealing cover 17 on the conveying pipe 10, the conveying pipe 10 can be sealed.
[0025] The delivery pipe 10 and the sealing cover 17 are respectively provided with mutually mating external threads and internal threads. The pressurizing pipe 12 and the pipe 13 are provided with one-way valves to control the flow direction of water. By setting one-way valves between the pressurizing pipe 12 and the pipe 13, the one-way valves can control the flow of water. The pressurizing pipe 12 is provided with a pipe 13 for conveying water source. The pressurizing pipe 12 is equipped with a pressurizing structure for pressurizing water source.
[0026] The pressurizing structure includes a movable rod 14 slidably sleeved inside the pressurizing pipe 12, and a pressure plate 16 and a piston 15 for pressurizing the water flow are fixedly installed on the movable rod 14. The movable rod 14 is vertically arranged, with the pressure plate 16 and the movable rod 14 extending to the upper end outside the pressurizing pipe 12, and the piston 15 and the movable rod 14 extending to the lower end inside the pressurizing pipe 12. A sealing plug that cooperates with the movable rod 14 is installed on the pressurizing pipe 12. The pressurizing pipe 12 guides the movable rod 14, so that the movable rod 14 can smoothly pull the pressure plate 16 and the piston 15 when moving. The piston 15 pressurizes a small amount of water flow in the pressurizing pipe 12. After the high-speed impacting water flow enters the output pipe 3, it can impact the residual impurities in the output pipe 3, thereby ensuring the overall flow of water.
[0027] The functional principle of this utility model can be explained through the following operation methods:
[0028] During the water transport process, the sealing cover 17 and the filter cover 6 can trap impurities, and the filtered water will be discharged through the pipe body 1 and the output pipe 3.
[0029] After the main body has been used for a period of time, the main body is disassembled and the ring plate 7 is pulled out. The ring plate 7 drives the pressure rod 8 to disengage from the groove and disconnect from the mounting block 5.
[0030] By removing the filter cover 6, the filter plate 4 is disengaged from the mounting block 5 and the groove, allowing the operator to clean the impurities accumulated inside the filter plate 4.
[0031] The traction sealing cover 17 is rotated to disconnect it from the delivery pipe 10. Then, the pressurizing pipe 12 is extended to the delivery pipe 10 and rotated to extend it to the delivery pipe 10. The pressure plate 16 is pulled out, causing it to drive the piston 15 to draw water from the pipe 13 into the pressurizing pipe 12. When a small amount of water enters the pressurizing pipe 12, the pressure plate 16 is pressurized, causing it to drive the piston 15 to pressurize the water in the pressurizing pipe 12. The high-speed water flow washes away the impurities remaining in the output pipe 3. After the main body is cleaned, it is installed in the designated position.
[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A clog-resistant universal water pipe, comprising a body, wherein the body is composed of a pipe body (1), an inlet pipe (2), and an outlet pipe (3), characterized in that, The input pipe (2) is equipped with a filter plate (4) for intercepting impurities through an installation component. The pipe body (1) is integrally connected with a connected conveying pipe (10), and an installation plate (11) is fixedly installed on the conveying pipe (10). A matching pressurizing pipe (12) is threadedly connected to the conveying pipe (10). A pipe (13) for conveying water is provided on the pressurizing pipe (12). A pressurizing structure for pressurizing the water is installed on the pressurizing pipe (12).
2. The anti-clogging universal water pipe according to claim 1, characterized in that, The mounting component includes four grooves formed on the input pipe (2), four mounting blocks (5) extending into the grooves are fixedly mounted on the filter plate (4), an annular plate (7) is sleeved on the input pipe (2), and a pressure rod (8) extending into the groove and pressing the mounting blocks (5) is fixedly mounted on the annular plate (7).
3. The anti-clogging universal water pipe according to claim 2, characterized in that, The filter plate (4) is a cylindrical structure with an opening on one side, and a filter cover (6) for intercepting impurities is fixedly installed inside the filter plate (4). The ring plate (7) is a ring structure, and two sealing rings (9) that fit with the input pipe (2) are provided on the outer wall of the ring plate (7).
4. The anti-clogging universal water pipe according to claim 1, characterized in that, A sealing cover (17) is rotatably installed on the conveying pipe (10), and the sealing cover (17) is a cylindrical structure with an opening on one side. The conveying pipe (10) and the sealing cover (17) are respectively provided with mutually cooperating external threads and internal threads. A one-way valve for controlling the flow direction of water is provided in the pressurizing pipe (12) and the pipe (13).
5. The anti-clogging universal water pipe according to claim 1, characterized in that, The pressurization structure includes a movable rod (14) that is slidably sleeved in the pressurization tube (12), and a pressure plate (16) and a piston (15) for pressurizing the water flow are fixedly installed on the movable rod (14).
6. The anti-clogging universal water pipe according to claim 5, characterized in that, The moving rod (14) is vertically arranged. The pressure plate (16) and the moving rod (14) extend to the upper end of the pressure tube (12). The piston (15) and the moving rod (14) extend to the lower end of the pressure tube (12). A sealing plug that cooperates with the moving rod (14) is installed on the pressure tube (12).