A sewer pipe anti-blocking device

Abstract

The utility model relates to water supply and drainage pipeline technical field discloses a water supply and drainage pipeline anti -blocking device, including anti -blocking connecting pipe, the filter core ring is rotationally arranged in the anti -blocking connecting pipe, both ends of filter core ring all are fixedly arranged with connecting bottom ball and rotating double apex ball, the anti -drop piece is connected and is arranged in filter core ring upper end, the rotating cavity is established in anti -drop piece inside and close to its lower end, rotating double apex ball rotationally sets up in rotating cavity inside, the detachable cover is detachably arranged in the threaded anti -blocking connecting pipe upper end. In the utility model, the device can roll up the foreign matter that falls off in the water supply and drainage pipeline and the foreign matter that enters from outside through the filter core ring rotating under the water impact force, avoids the foreign matter in water and blocks the water outlet of kitchen and toilet, simultaneously through detachable setting, so that the maintenance personnel clean the foreign matter that filter core ring rolls up quickly, provides the safeguard for people's daily life.

Description

Technical Field

[0001] This utility model relates to the field of water supply and drainage pipeline technology, and in particular to a water supply and drainage pipeline anti-clogging device. Background Technology

[0002] Water supply and drainage pipelines are infrastructure used for transporting water and discharging wastewater, and are widely used in construction, municipal engineering, and other fields. They transport drinking water, industrial water, and fire-fighting water, and must meet requirements for water quality safety and stable water pressure. They discharge domestic sewage, industrial wastewater, and rainwater.

[0003] Research indicates that existing anti-clogging devices for water supply and drainage pipes rely solely on external filters installed at floor drains to filter impurities in the drainage system. This makes it difficult to prevent foreign objects from entering the water supply and drainage pipes due to human intervention, which could lead to blockages and disrupt daily life.

[0004] Therefore, those skilled in the art have provided a device for preventing blockage in water supply and drainage pipes to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a device for preventing blockage in water supply and drainage pipes. This device uses a filter ring that rotates under the impact of water to collect impurities that fall out of the water supply and drainage pipes and foreign objects that enter from outside, preventing foreign objects in the water from clogging the water outlets in the kitchen and toilet. At the same time, the device is detachable, so that maintenance personnel can quickly clean the foreign objects collected by the filter ring, thus ensuring people's daily life.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A water supply and drainage pipeline anti-clogging device includes an anti-clogging connecting pipe, a filter element ring rotatably disposed inside the anti-clogging connecting pipe, a connecting bottom ball and a rotating double-top ball fixedly disposed at both the upper and lower ends of the filter element ring, an anti-detachment block snapped onto the upper end of the filter element ring, a rotating cavity opened inside the anti-detachment block near its lower end, the rotating double-top ball rotatably disposed inside the rotating cavity, and a disassembly cap threaded and detachable on the upper end of the anti-clogging connecting pipe; The above technical solution uses a filter ring that rotates under the impact of water to collect impurities that have fallen out of the water supply and drainage pipes and foreign objects that have entered from outside, preventing foreign objects in the water from clogging the water outlets in the kitchen and toilet. At the same time, the detachable design allows maintenance personnel to quickly clean the foreign objects collected by the filter ring, thus ensuring people's daily life.

[0007] Furthermore, a ball groove is provided inside the anti-blocking connecting pipe near its lower end, and the connecting bottom ball rotates inside the ball groove; The above technical solution ensures the stability of the filter element ring during rotation under the impact of water flow by connecting the bottom ball to rotate inside the ball groove.

[0008] Furthermore, a helical spring is fixedly installed inside the anti-detachment block and on the upper wall of the rotating cavity; The above technical solution allows the filter element ring to move slightly up and down within the anti-clogging connecting pipe using a helical spring, ensuring the normal rotation of the filter element ring.

[0009] Furthermore, a cavity is formed on the outer wall of the anti-detachment block near its upper end, and a sealing ring is snapped into the inside of the anti-detachment block at the cavity. The above technical solution can prevent water in the water supply and drainage pipes from flowing out from the anti-clogging connection pipe by using a sealing ring.

[0010] Furthermore, a connecting post is fixedly connected between the lower end of the disassembly cover and the upper end of the anti-detachment block; The above technical solution allows for the disassembly and cleaning of the filter element ring by means of a connecting post fixedly connecting the lower end of the disassembly cover and the upper end of the anti-detachment block.

[0011] Furthermore, an anti-blocking block is fixedly provided on the outer wall of the anti-blocking connecting pipe; The above technical solution uses anti-blocking blocks fixed to the outer wall of the anti-blocking connecting pipe to ensure the convenience of maintenance personnel during disassembly and assembly.

[0012] Furthermore, the upper end of the anti-blocking connecting pipe is provided with a threaded disassembly groove, and the disassembly cover is threadedly disassembled and assembled in the threaded disassembly groove; The above technical solution ensures the stability and convenience of installing the anti-clogging filter element assembly by disassembling and assembling the cover through the threaded groove.

[0013] This utility model has the following beneficial effects: This utility model proposes an anti-clogging device for water supply and drainage pipes. The device uses a filter ring that rotates under the impact of water to collect impurities that fall out of the water supply and drainage pipes and foreign objects that enter from outside, preventing foreign objects in the water from clogging the water outlets in the kitchen and toilet. At the same time, the device is detachable, so that maintenance personnel can quickly clean the foreign objects collected by the filter ring, thus providing protection for people's daily lives. Attached Figure Description

[0014] Figure 1 This is a perspective view of a water supply and drainage pipeline anti-clogging device proposed in this utility model; Figure 2 This is a cross-sectional view of the anti-blocking connecting pipe of an anti-blocking device for water supply and drainage pipelines proposed in this utility model; Figure 3 This is a schematic diagram of the anti-clogging filter element assembly structure of an anti-clogging device for water supply and drainage pipelines proposed in this utility model; Figure 4 This is a cross-sectional view of the anti-detachment block of an anti-blocking device for water supply and drainage pipelines proposed in this utility model; Figure 5 This is a schematic diagram of the filter ring structure of an anti-clogging device for water supply and drainage pipelines proposed in this utility model.

[0015] Explanation of reference numerals in the attached figures: 1. Anti-clogging connecting pipe; 2. Filter element ring; 3. Connecting bottom ball; 4. Rotating double-top ball; 5. Ball groove; 6. Anti-detachment block; 7. Rotating cavity; 8. Helical spring; 9. Chamber; 10. Sealing ring; 11. Removal cover; 12. Anti-slip block; 13. Connecting column; 14. Threaded removal groove. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] Reference Figure 1-5 This utility model provides a specific implementation method: A water supply and drainage pipeline anti-clogging device includes an anti-clogging connecting pipe 1, characterized in that: a filter element ring 2 is rotatably disposed inside the anti-clogging connecting pipe 1, and a connecting bottom ball 3 and a rotating double-top ball 4 are fixedly disposed at both the upper and lower ends of the filter element ring 2; an anti-detachment block 6 is snapped onto the upper end of the filter element ring 2, and a rotating cavity 7 is opened inside the anti-detachment block 6 near its lower end; the rotating double-top ball 4 is rotatably disposed inside the rotating cavity 7; a disassembly cover 11 is detachably threaded on the upper end of the anti-clogging connecting pipe 1; the filter element ring 2, rotating under the impact of water, can prevent water from clogging the pipeline. The filter ring 2 is designed to collect debris and foreign objects that have fallen out of the drainage pipe, preventing blockages in the kitchen and toilet drains. Its detachable design allows maintenance personnel to quickly clean the collected debris, ensuring a safe and secure environment for daily life. The anti-clogging connecting pipe 1 has a ball groove 5 at its lower end, within which the connecting bottom ball 3 rotates. This rotation of the connecting bottom ball 3 within the ball groove 5 ensures the stability of the filter ring 2 under the impact of water flow. The anti-detachment block 6 is located inside and within… A helical spring 8 is fixedly installed on the upper wall of the rotating cavity 7. The helical spring 8 allows the filter element ring 2 to move slightly up and down within the anti-clogging connecting pipe 1 to ensure the normal rotation of the filter element ring 2. A chamber 9 is opened on the outer wall of the anti-detachment block 6 near its upper end. A sealing ring 10 is snapped into the anti-detachment block 6 at the chamber 9. The sealing ring 10 prevents water in the water supply and drainage pipes from flowing out of the anti-clogging connecting pipe 1. A connecting post 13 is fixedly connected between the lower end of the disassembly cover 11 and the upper end of the anti-detachment block 6. The lower end of the disassembly cover 11... A connecting post 13 is fixedly connected between the upper end of the anti-detachment block 6 and the filter element ring 2, which can be disassembled and cleaned. An anti-slip block 12 is fixedly installed on the outer wall of the anti-clogging connecting pipe 1. The anti-slip block 12 ensures the convenience of maintenance personnel during disassembly and assembly. A threaded disassembly groove 14 is opened at the upper end of the anti-clogging connecting pipe 1. The disassembly cover 11 is threaded into the threaded disassembly groove 14. The threaded disassembly cover 11 is threaded into the threaded disassembly groove 14, which can ensure the stability and convenience of the anti-clogging filter element assembly installation.

[0018] Working principle: When using this anti-clogging device for water supply and drainage pipes, firstly, the anti-clogging connecting pipe 1 is fixedly connected to the water supply and drainage pipe via a flange connection. Then, the filter ring 2 is inserted into the anti-clogging connecting pipe 1, and the disassembly cover 11 is rotated to fix it in the threaded disassembly groove 14. Next, the anti-clogging filter element assembly is fixed to the anti-clogging connecting pipe 1, while the connecting bottom ball 3 is placed in the ball groove 5. Subsequently, the filter ring 2 rotates under the impact of water flow to reel in foreign objects in the water flow. Simultaneously, as the filter ring 2 rotates within the anti-clogging connecting pipe 1, it is slightly affected by the helical spring 8. The filter ring 2 moves up and down (the maximum movement of the filter ring 2 will not cause the connecting bottom ball 3 to disengage from the ball groove 5) to ensure the normal rotation of the filter ring 2. At the same time, maintenance personnel regularly maintain and clean the anti-clogging connecting pipe 1 to ensure the smooth flow of water supply and drainage pipes. The filter ring 2, which rotates under the impact of water, can roll up impurities that fall out of the water supply and drainage pipes and foreign objects that enter from outside, preventing foreign objects in the water from clogging the water outlets in the kitchen and toilet. At the same time, the detachable design allows maintenance personnel to quickly clean up the foreign objects rolled up by the filter ring 2, providing protection for people's daily life.

[0019] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0020] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A sewer pipe anti-blocking device, comprising an anti-blocking connecting pipe (1), characterized in that: The anti-blocking connecting pipe (1) is internally rotatably provided with a filter core ring (2), the upper and lower ends of the filter core ring (2) are fixedly provided with a connecting bottom ball (3) and a rotating double top ball (4), the upper end of the filter core ring (2) is journally provided with an anti-dropping block (6), the inner portion of the anti-dropping block (6) and close to the lower end thereof is provided with a rotating cavity (7), the rotating double top ball (4) is rotatably arranged in the rotating cavity (7), and the upper end of the anti-dropping block (6) is screwedly and detachably provided with a detachable cover (11).

2. The sewer pipe anti-blocking device according to claim 1, characterized in that: The anti-blocking connecting pipe (1) is internally rotatably provided with a filter core ring (2), the upper and lower ends of the filter core ring (2) are fixedly provided with a connecting bottom ball (3) and a rotating double top ball (4), the upper end of the filter core ring (2) is journally provided with an anti-dropping block (6), the inner portion of the anti-dropping block (6) and close to the lower end thereof is provided with a rotating cavity (7), the rotating double top ball (4) is rotatably arranged in the rotating cavity (7), and the upper end of the anti-dropping block (6) is screwedly and detachably provided with a detachable cover (11).

3. The sewer pipe anti-blocking device according to claim 1, characterized in that: The inner portion of the anti-dropping block (6) and close to the upper end of the rotating cavity (7) is fixedly provided with a spiral spring (8).

4. The sewer pipe anti-blocking device according to claim 1, characterized in that: The outer wall of the anti-dropping block (6) and close to the upper end thereof is provided with a cavity (9), and the inner portion of the anti-dropping block (6) and close to the cavity (9) is journally provided with a sealing ring (10).

5. The sewer pipe anti-blocking device according to claim 1, characterized in that: The lower end of the detachable cover (11) and the upper end of the anti-dropping block (6) are fixedly connected with a connecting column (13).

6. The sewer pipe anti-blocking device according to claim 1, characterized in that: The outer wall of the anti-blocking connecting pipe (1) is fixedly provided with an anti-skid block (12).

7. The sewer pipe anti-clogging device according to claim 1, characterized in that: The upper end of the anti-blocking connecting pipe (1) is provided with a screw detachable groove (14), and the detachable cover (11) is screwedly detachable in the screw detachable groove (14).

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