A new type of water supply and drainage pipeline connector

Abstract

The utility model discloses a novel water supply and drainage pipeline connector, including splicing filter structure, both ends of splicing filter structure all are fixedly connected with water pipe, the surface of two water pipes all is fixedly connected with leak protection fixed pad, and one end of two leak protection fixed pads all is movably connected with both ends of splicing filter structure, the outer surface screw thread connection of splicing filter structure has splicing fixed structure, the utility model discloses a novel water supply and drainage pipeline connector, one, adds splicing filter structure, and the built -in filter cover can intercept part impurity in drinking water, and the connecting cover is detachable, and the inside of filter cover is convenient for subsequent cleaning, two, the both ends of connecting cover and sliding cover all are equipped with high density leak protection pad, and effectively improve the leakproofness, three, the external matching splicing fixed structure passes through locking two connecting hoops, and makes the screw fixed peg pass second screw thread connection mouth and first screw thread connection mouth screw thread connection, can firmly complete splicing, guarantees the whole connection stability, adapts the use demand of drinking water pipeline.

Description

Technical Field

[0001] This utility model relates to the field of pipeline technology, specifically a novel water supply and drainage pipeline connector. Background Technology

[0002] Pipe joints, also known as pipe fittings or pipe connectors, are core components used to connect two or more sections of pipe (or pipes to valves, pumps, equipment interfaces, etc.). Their core function is to ensure the sealing, stability, and flow of the pipeline system, while also accommodating needs such as disassembly, maintenance, or reversal.

[0003] However, there are still shortcomings. Current drinking water supply and drainage pipe connectors have obvious deficiencies: poor maintenance convenience, and traditional connectors have a single method of disassembly and installation; when connected to pipes, waterproof tape needs to be wrapped to improve sealing, but leakage problems still easily occur after long-term use. In order to solve the above defects, a new type of water supply and drainage pipe connector is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of water supply and drainage pipe connector to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel water supply and drainage pipe connector, comprising a splicing filter structure, wherein water pipes are fixedly connected to both ends of the splicing filter structure, and anti-leakage fixing gaskets are fixedly connected to the surfaces of both water pipes, with one end of each anti-leakage fixing gasket being movably connected to both ends of the splicing filter structure. The outer surface of the splicing filter structure is threadedly connected to a splicing fixing structure. The splicing filter structure can filter impurities in the water and is easy to disassemble and clean. The anti-leakage fixing gaskets at both ends and the anti-leakage gaskets of components such as the connecting cover improve the sealing performance. The splicing fixing structure can stably connect all components, ensuring overall stability, solving the problems of difficult maintenance and easy leakage of traditional connectors, and adapting to the needs of drinking water pipelines.

[0006] Preferably, the splicing filter structure includes a connecting cover, with sliding grooves fixedly connected to the top and bottom of the connecting cover, anti-leakage pads fixedly connected to the ports of the connecting cover, and an arc-shaped connecting rod fixedly connected to the middle of the connecting cover, with locking grooves on both sides of the arc-shaped connecting rod.

[0007] Preferably, the inner cavity of the chute is slidably connected to two sliding covers, and the two ends of the two connecting covers are respectively movably connected to a second connecting head and a first connecting head. A stainless steel filter screen is fixedly connected to the inner wall of one end of the second connecting head, and a filter cover is fixedly connected to one end of the first connecting head, and the filter cover is located inside the connecting cover.

[0008] Preferably, one end of the first connector and the second connector is threaded with a first connecting sleeve. Two second threaded connection ports are opened on the surface of each of the two first connecting sleeves. One end of each of the two first connecting sleeves is movably connected to one end of the water pipe, and the port of each of the two first connecting sleeves is movably connected to the surface of the anti-leakage fixing pad. Two first threaded connection ports are opened at the ports of the two water pipes. The connecting cover has a sliding groove, an anti-leakage pad, an arc-shaped connecting rod, and a locking groove. The anti-leakage pad can prevent leakage, and the sliding groove and locking groove facilitate the installation and disassembly of the components, assist in the maintenance of the filter structure, and improve the convenience of use and sealing. In addition, the thickness of the water pipe is 5 cm. Because the two first threaded connection ports are relatively thick, they are opened on the surface and do not penetrate the inside of the water pipe.

[0009] Preferably, the splicing and fixing structure includes two connecting hoops, with a plurality of first connecting rods fixedly connected between the two connecting hoops and arranged in a ring. One end of each of the two connecting hoops is fixedly connected to a rotating shaft, and the other end of each of the two rotating shafts is fixedly connected to a connecting frame. The inner cavity of each of the two connecting frames is rotatably connected to a rotating column, and the top end of each of the two rotating columns is fixedly connected to a first bolt. Both first bolts are located in the inner cavity of the connecting frame, and the surfaces of the two first bolts are threaded with threaded rotating caps. The sliding groove is equipped with a sliding cover to facilitate the disassembly and maintenance of the components. The stainless steel filter screen of the second connector and the filter cover of the first connector are located inside the connecting cover, which can double filter impurities in the water.

[0010] Preferably, each of the two connecting clamps is fixedly connected to one side with a connecting bracket, and each of the four connecting brackets is threadedly connected to a threaded fixing bolt in the middle. One end of each of the four threaded fixing bolts passes through the second threaded connection port and is threadedly connected to the inner cavity of the first threaded connection port. The connecting brackets and the threaded fixing bolts cooperate to allow the threaded fixing bolts to pass through the second threaded connection port and be threadedly connected to the first threaded connection port. This can stabilize the connecting clamps and water pipes, splice the filter structure, enhance the overall connection stability, prevent loosening, and ensure the reliable use of the water supply and drainage pipe connectors.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: The new water supply and drainage pipe connector has significant advantages: First, it adds a splicing filter structure, and the built-in filter cover can intercept some impurities in drinking water. The connecting cover is detachable, which facilitates subsequent cleaning of the inside of the filter cover. Second, both ends of the connecting cover and the sliding cover are equipped with high-density anti-leakage pads, which effectively improves the sealing performance. Third, it is equipped with an external splicing and fixing structure. By locking two connecting clamps, the threaded fixing bolt passes through the second threaded connection port and is threadedly connected to the first threaded connection port, which can stably complete the splicing, ensure the overall connection stability, and meet the needs of drinking water pipe use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the novel water supply and drainage pipe connector of this utility model. Figure 2 This is a schematic diagram of the splicing and fixing structure of this utility model; Figure 3 This is a schematic diagram of the spliced ​​filter structure of this utility model; Figure 4 This is a schematic diagram of the interior of the connecting cover and the connection of this utility model; Figure 5 This is a detailed schematic diagram of the connecting cover of this utility model.

[0013] In the diagram: 1. Water pipe; 2. Splicing and fixing structure; 3. Splicing filter structure; 4. Leak-proof fixing pad; 5. Threaded fixing bolt; 6. Connecting clamp; 7. First connecting rod; 8. Rotating shaft; 9. First bolt; 10. Connecting frame; 11. Rotating column; 12. Threaded rotating cap; 13. Connecting cover; 14. First threaded connection port; 15. First connecting sleeve; 16. Second threaded connection port; 17. First connector; 18. Filter cover; 19. Sliding cover; 20. Second connector; 21. Arc-shaped connecting rod; 22. Stainless steel filter screen; 23. Engaging groove; 24. Leak-proof pad; 25. Sliding groove; 26. Connecting frame. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] Please see Figure 1-5 This utility model provides a novel water supply and drainage pipe connector, including a splicing filter structure 3. Both ends of the splicing filter structure 3 are fixedly connected to water pipes 1. Both surfaces of the two water pipes 1 are fixedly connected to anti-leakage fixing pads 4, and one end of each of the two anti-leakage fixing pads 4 is movably connected to both ends of the splicing filter structure 3. The outer surface of the splicing filter structure 3 is threadedly connected to a splicing fixing structure 2.

[0016] In this embodiment of the application, when the pipe used for drinking water is damaged, the water valve is first turned off. Since it is for drinking water, a spliced ​​filter structure 3 has been added. A filter cover 18 is installed inside the spliced ​​filter structure 3 to filter certain impurities. After the spliced ​​filter structure 3 is installed, a spliced ​​fixing structure 2 is installed on the surface of the spliced ​​filter structure 3 so that the spliced ​​fixing structure 2 is not only connected to the spliced ​​filter structure 3, but also threadedly connected to the water pipes 1 at both ends.

[0017] Furthermore, the splicing filter structure 3 includes a connecting cover 13. Slide grooves 25 are fixedly connected to the top and bottom of the connecting cover 13. Leak-proof pads 24 are fixedly connected to the ports of the connecting cover 13. An arc-shaped connecting rod 21 is fixedly connected to the middle of the connecting cover 13. Engaging grooves 23 are provided on both sides of the arc-shaped connecting rod 21. Two sliding covers 19 are slidably connected to the inner cavity of the slide grooves 25. A second connecting head 20 and a first connecting head 17 are movably connected to the ends of the two connecting covers 13, respectively. A stainless steel filter screen is fixedly connected to the inner wall of one end of the second connecting head 20. 22. One end of the first connector 17 is fixedly connected to a filter cover 18, and the filter cover 18 is located inside the connector cover 13. One end of the first connector 17 and the second connector 20 are both threadedly connected to a first connecting sleeve 15. Two second threaded connection ports 16 are opened on the surface of the two first connecting sleeves 15. One end of the two first connecting sleeves 15 is movably connected to one end of the water pipe 1, and the port of the two first connecting sleeves 15 is movably connected to the surface of the leak-proof fixing pad 4. Two first threaded connection ports 14 are opened at the port of the two water pipes 1.

[0018] In this embodiment, when in use, if the pipe breaks, a length suitable for splicing the filter structure 3 is cut from the middle of the water pipe 1. The first connecting sleeve 15 and the second connecting head 20 are then installed at one end of both water pipes 1. Because the size of the water pipe 1 is smaller than the first connecting sleeve 15 and the second connecting head 20, after insertion, one end of the first connecting sleeve 15 and the second connecting head 20 contacts the splicing and fixing structure 2 on the surface of the two water pipes 1. After installation, the second threaded connection ports 16 at the top and bottom of the first connecting sleeve 15 coincide with the first threaded connection port 14. Because the thickness of the water pipe 1 is 5 cm, the first threaded connection port 14 is only opened on the surface and does not penetrate the inner cavity. The connector 17 is connected to the first connecting sleeve 15 via a threaded connection. A filter cover 18 is fixedly connected to the other side of the first connector 17 to filter out the first layer of fine impurities. After the connection is completed, the connecting cover 13 is inserted into the cavity through the gap between the filter cover 18 and the connecting frame 10. One side of the inner cavity contacts the first connector 17 and the second connector 20. Then, the two sliding covers 19 are inserted along the sliding groove 25. One end of the two sliding covers 19 is engaged with the locking groove 23. At this point, there is no need to worry about leakage. High-density anti-leakage pads 24 are fixedly connected to both ends of the connecting cover 13 and both ends of the two sliding covers 19. After the installation is completed, the next step can be carried out.

[0019] Furthermore, the splicing and fixing structure 2 includes two connecting hoops 6, and a plurality of first connecting rods 7 are fixedly connected between the two connecting hoops 6, and the plurality of first connecting rods 7 are arranged in a ring. A rotating shaft 8 is fixedly connected to one end of each of the two connecting hoops 6, and a connecting frame 10 is fixedly connected to the other end of each of the two rotating shafts 8. A rotating column 11 is rotatably connected to the inner cavity of each of the two connecting frames 10. A first bolt 9 is fixedly connected to the top of each of the two rotating columns 11, and the two first bolts 9 are located in the inner cavity of the connecting frame 10. A threaded rotating cap 12 is threadedly connected to the surface of each of the two first bolts 9. A connecting frame 26 is fixedly connected to one side of each of the two connecting hoops 6. A threaded fixing bolt 5 is threadedly connected to the middle of each of the four connecting frames 26. One end of each of the four threaded fixing bolts 5 passes through the second threaded connection port 16 and is threadedly connected to the inner cavity of the first threaded connection port 14.

[0020] In this embodiment of the application, after the spliced ​​filter structure 3 and the water pipe 1 are installed together, the connecting clamp 6 can be folded and fitted onto the surface of the spliced ​​filter structure 3 through the rotating shaft 8. At this time, several threaded fixing bolts 5 can be inserted into the inside of the second threaded connection port 16, passing through the second threaded connection port 16. By rotating the bolts, the bottom end of the connecting clamp 6 is threadedly connected to several first threaded connection ports 14. After all four threaded fixing bolts 5 are connected and stabilized, the threaded rotating cap 12 can be rotated on the first bolt 9 to move the threads and fix the two ends of the two connecting clamps 6. Alternatively, the two connecting clamps 6 can be fitted onto the spliced ​​filter structure 3 first, and then the threaded rotating cap 12 can be rotated for adjustment before rotating the threaded fixing bolts 5, depending on the user's habits.

[0021] In this embodiment, when the drinking water pipe is damaged, the water valve is first shut off, the original connector is removed, and a suitable length is cut according to the dimensions to fit the splicing filter structure 3. The first connecting sleeve 15 and the second connecting head 20 are then installed at one end of both water pipes 1. Since the size of the water pipes 1 is smaller than the first connecting sleeve 15 and the second connecting head 20, after insertion, one end of the first connecting sleeve 15 and the second connecting head 20 contacts the splicing fixing structure 2 on the surface of the two water pipes 1. After installation, the second threaded connection ports 16 at the top and bottom of the first connecting sleeve 15 coincide with the first threaded connection port 14. The first connecting head 17 is then connected to the first connecting sleeve 15 via a threaded connection. A filter cover 1 is fixedly connected to the other end of the first connecting head 17. 8. Used to filter the first layer of fine impurities. After the connection is completed, insert the connecting cover 13 into the cavity through the gap between the filter cover 18 and the connecting frame 10. One side of the inner cavity contacts the first connecting head 17 and the second connecting head 20. Then, insert the two sliding covers 19 along the sliding groove 25. One end of the two sliding covers 19 is engaged with the locking groove 23. After the two connecting hoops 6 are put on the spliced ​​filter structure 3, the four threaded fixing bolts 5 are inserted into the second threaded connection port 16. Then, the threaded rotating cap 12 can be rotated to move the thread on the first bolt 9 to fix the two ends of the two connecting hoops 6. Then, rotate several threaded fixing bolts 5 to connect the bottom end of the threaded fixing bolts 5 with the internal threads of several first threaded connection ports 14 to complete the overall work.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A novel water supply and drainage pipe connector, comprising a splicing filter structure (3), characterized in that: Both ends of the spliced ​​filter structure (3) are fixedly connected to water pipes (1), and both surfaces of the two water pipes (1) are fixedly connected to anti-leakage fixing pads (4). One end of each of the two anti-leakage fixing pads (4) is movably connected to both ends of the spliced ​​filter structure (3). The outer surface of the spliced ​​filter structure (3) is threadedly connected to a splicing fixing structure (2).

2. The novel water supply and drainage pipe connector according to claim 1, characterized in that: The splicing filter structure (3) includes a connecting cover (13), with a sliding groove (25) fixedly connected to the top and bottom of the connecting cover (13), a leak-proof pad (24) fixedly connected to the port of the connecting cover (13), and an arc-shaped connecting rod (21) fixedly connected to the middle of the connecting cover (13). The arc-shaped connecting rod (21) has a locking groove (23) on both sides.

3. A novel water supply and drainage pipe connector according to claim 2, characterized in that: The inner cavity of the chute (25) is slidably connected to two sliding covers (19). The two ends of the two connecting covers (13) are respectively movably connected to a second connecting head (20) and a first connecting head (17). A stainless steel filter screen (22) is fixedly connected to the inner wall of one end of the second connecting head (20). A filter cover (18) is fixedly connected to one end of the first connecting head (17), and the filter cover (18) is located inside the connecting cover (13).

4. A novel water supply and drainage pipe connector according to claim 3, characterized in that: One end of the first connector (17) and the second connector (20) is threaded with a first connecting sleeve (15). Two second threaded connection ports (16) are opened on the surface of the two first connecting sleeves (15). One end of the two first connecting sleeves (15) is movably connected to one end of the water pipe (1). The port of the two first connecting sleeves (15) is movably connected to the surface of the anti-leakage fixing pad (4). Two first threaded connection ports (14) are opened at the port of the two water pipes (1).

5. A novel water supply and drainage pipe connector according to claim 1, characterized in that: The splicing and fixing structure (2) includes two connecting hoops (6), and a plurality of first connecting rods (7) are fixedly connected between the two connecting hoops (6), and the plurality of first connecting rods (7) are arranged in a ring. A rotating shaft (8) is fixedly connected to one end of each of the two connecting hoops (6), and a connecting frame (10) is fixedly connected to the other end of each of the two rotating shafts (8). A rotating column (11) is rotatably connected to the inner cavity of each of the two connecting frames (10), and a first bolt (9) is fixedly connected to the top of each of the two rotating columns (11). The two first bolts (9) are located in the inner cavity of the connecting frame (10), and a threaded rotating cap (12) is threadedly connected to the surface of each of the two first bolts (9).

6. A novel water supply and drainage pipe connector according to claim 5, characterized in that: One side of each of the two connecting hoops (6) is fixedly connected to a connecting bracket (26), and the middle of each of the four connecting brackets (26) is threadedly connected to a threaded fixing bolt (5). One end of each of the four threaded fixing bolts (5) passes through the second threaded connection port (16) and is threadedly connected to the inner cavity of the first threaded connection port (14).

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