Temporary branch connecting pipe for water supply and drainage
By installing a filter screen and a collection pipe in the temporary water supply and drainage connection, the problem of blockage caused by the accumulation of impurities is solved, and normal drainage of the branch pipes and convenient cleaning of impurities are achieved.
Patent Information
- Application Number
- CN202423155406.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing temporary water supply and drainage pipes are prone to blockage due to the accumulation of impurities, which affects the normal discharge of wastewater.
A structure including a main pipe, branch pipes, a filter screen, a rotating mechanism, and a collection pipe is designed. The filter screen blocks impurities, the collection pipe collects impurities, and the rotating mechanism facilitates the cleaning of impurities, ensuring that impurities do not accumulate on the inside of the branch pipes.
It effectively prevents impurities from entering the branch pipe, ensures normal drainage of the branch pipe, facilitates the replacement and cleaning of the filter screen, and avoids clogging.
Smart Images
Figure CN223647169U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water supply and drainage technical field, especially a kind of water supply and drainage temporary branch connector. BACKGROUND
[0002] In the process of urban water supply and drainage, water supply and drainage pipeline is often needed to be installed, to supply water or drain water to city, connector is the pipeline connected to the opening of main pipeline, for the butt joint with branch pipeline, and water supply and drainage temporary connector is a kind of pipe used when main pipeline fails, which replaces main pipeline to work, and water supply and drainage temporary branch connector belongs to a kind of branch connector.
[0003] At present, the existing water supply and drainage temporary connector is mainly clamped in the opening of main pipeline by clamp, and the overall structure of connector is relatively simple, when it drains wastewater to city, sundries in wastewater enter into branch pipeline through connector, with the extension of use time, sundries will accumulate in branch pipeline, causing the blockage of branch pipeline, thereby affecting the normal drainage of wastewater, therefore, a kind of water supply and drainage temporary branch connector is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model solves the technical problems of overcoming the defects of the prior art and effectively solving the problems in the background art.
[0005] To achieve the above-mentioned purposes, the technical scheme adopted by the utility model is as follows:
[0006] A kind of water supply and drainage temporary branch connector, including main pipe and branch pipe, one end of the main pipe is connected with branch pipe by flange, the inside of the main pipe is provided with supporting mechanism, one end of the supporting mechanism is provided with second filter screen, the inside of one end of the branch pipe is provided with side opening, the outside of the branch pipe is provided with rotating mechanism, one end of the rotating mechanism is communicated with collecting pipe, the other end of the collecting pipe is fixedly connected with first pipe joint, the inside of the collecting pipe is fixedly connected with first filter screen, the second filter screen is inclined to the direction of side opening.
[0007] Preferably, the number of collecting pipes is two, and they are arranged on the two sides of rotating mechanism respectively, and the outside of collecting pipe is communicated with first valve.
[0008] Preferably, the rotating mechanism includes sealing sleeve rotationally connected with branch pipe, the outside of the sealing sleeve is fixedly connected with connecting ring, and collecting pipe is screw-connected with connecting ring and sealing sleeve, the two ends of the connecting ring are rotationally connected with sealing ring, the other end of the sealing ring is fixedly connected with blocking ring, and the blocking ring is fixedly connected with branch pipe.
[0009] Preferably, a locking screw is spirally connected to the inner side of one end of the connecting ring, and the locking screw penetrates the sealing sleeve and fits against the branch pipe.
[0010] Preferably, the support mechanism includes a support ring fixedly connected to the branch pipe, an insert rod engaged on the inner side of the support ring, the insert rod being fixedly connected to the second filter screen, and a pull hook being fixedly connected to one end of the second filter screen.
[0011] Preferably, one end of the branch pipe is connected to a guide pipe, the other end of the guide pipe is connected to a second pipe joint, and the second pipe joint can be connected to the first pipe joint. A second valve is connected to the outside of the guide pipe.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. A temporary branch pipe for water supply and drainage, which includes a first filter screen, a second filter screen, a connecting ring, and a collection pipe. The second filter screen can block impurities in the water, thereby effectively preventing impurities from entering the branch pipe and ensuring that impurities do not accumulate on the inside of the branch pipe, thus ensuring normal drainage of the branch pipe.
[0014] 2. A temporary branch pipe for water supply and drainage, which includes a second filter screen, a hook, a support ring, and a plug. The plug and support ring work together to limit and fix the second filter screen, while the hook makes it easy to remove the second filter screen from the inside of the branch pipe, facilitating the replacement and maintenance of the second filter screen by the staff. Attached Figure Description
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Figure 1 This is a schematic diagram of the overall structure of a temporary branch pipe for water supply and drainage according to this utility model.
[0017] Figure 2 This is a schematic diagram of the installation structure of the first filter screen in a temporary branch pipe for water supply and drainage according to this utility model.
[0018] Figure 3 This is a schematic diagram of the installation structure of the insertion rod for a temporary branch pipe for water supply and drainage according to this utility model.
[0019] Figure 4 This is a schematic diagram of the installation structure of the locking screw for a temporary branch pipe of water supply and drainage according to this utility model.
[0020] In the diagram: 1. Main pipe; 2. Branch pipe; 3. Side opening; 4. Connecting ring; 5. Sealing sleeve; 6. Locking screw; 7. Collection pipe; 8. First pipe joint; 9. First valve; 10. Retaining ring; 11. Sealing ring; 12. Conductor pipe; 13. Second pipe joint; 14. Second valve; 15. First filter screen; 16. Second filter screen; 17. Hook; 18. Support ring; 19. Insert rod. Detailed Implementation
[0021] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures. They should not be construed as limiting the present invention. In order to better illustrate the specific embodiments of the present invention, some parts in the drawings may be omitted, enlarged or reduced, and do not represent the actual product size. It is understandable for those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. 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.
[0022] To make the technical means, creative features, and achieved objectives and effects of this utility model easy to understand, it should be noted in the description of this utility model that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described below in conjunction with specific embodiments.
[0023] Example
[0024] like Figures 1-4As shown, a temporary branch pipe for water supply and drainage includes a main pipe 1 and a branch pipe 2. One end of the main pipe 1 is connected to the branch pipe 2 via a flange. A support mechanism is provided on the inner side of the main pipe 1, and a second filter screen 16 is provided on one end of the support mechanism. A side opening 3 is provided on the inner side of one end of the branch pipe 2, and a rotating mechanism is provided on the outer side of the branch pipe 2. One end of the rotating mechanism is connected to a collection pipe 7, and the other end of the collection pipe 7 is fixedly connected to a first pipe joint 8. A first filter screen 15 is fixedly connected to the inner side of the collection pipe 7. The second filter screen 16 is inclined towards the side opening 3. The second filter screen 16 can block impurities in the water, thereby effectively preventing impurities from entering the branch pipe 2 and ensuring that impurities do not accumulate on the inner side of the branch pipe 2, thus ensuring normal drainage of the branch pipe 2.
[0025] As a further improvement to this utility model, such as Figure 1 As shown, there are two collection pipes 7, which are respectively arranged on both sides of the rotating mechanism. The outer side of the collection pipe 7 is connected to a first valve 9. The first valve 9 can control the closing of the collection pipe 7. At the same time, the two collection pipes 7 can be used alternately to ensure that the impurities intercepted by the second filter screen 16 can always flow to the inner side of the collection pipe 7, preventing the impurities from accumulating on the surface of the second filter screen 16 and affecting the water flow of the second filter screen 16.
[0026] As a further improvement to this utility model, such as Figure 1 and Figure 4 As shown, the rotating mechanism includes a sealing sleeve 5 rotatably connected to the branch pipe 2. A connecting ring 4 is fixedly connected to the outer side of the sealing sleeve 5, and the collecting pipe 7 is spirally connected to both the connecting ring 4 and the sealing sleeve 5. Both ends of the connecting ring 4 are rotatably connected to sealing rings 11, and the other end of the sealing ring 11 is fixedly connected to a retaining ring 10, which is fixedly connected to the branch pipe 2. The position of the collecting pipe 7 can be adjusted and interchanged through the connecting ring 4 and the sealing sleeve 5, and the sealing sleeve 5 and the sealing ring 11 can ensure the sealing between the connecting ring 4 and the branch pipe 2.
[0027] As a further improvement to this utility model, such as Figure 4 As shown, a locking screw 6 is spirally connected to the inner side of one end of the connecting ring 4, and the locking screw 6 passes through the sealing sleeve 5 and fits against the branch pipe 2. After the connecting ring 4 is rotated to a suitable position, the locking screw 6 can be used to limit and fix the connecting ring 4.
[0028] As a further improvement to this utility model, such as Figure 3As shown, the support mechanism includes a support ring 18 fixedly connected to the branch pipe 2. An insert rod 19 is engaged on the inner side of the support ring 18. The insert rod 19 is fixedly connected to the second filter screen 16. A hook 17 is fixedly connected to one end of the second filter screen 16. The second filter screen 16 can be limited and fixed by the cooperation of the insert rod 19 and the support ring 18. At the same time, the hook 17 makes it easy to remove the second filter screen 16 from the inside of the branch pipe 2, which is convenient for the staff to replace and maintain the second filter screen 16 later.
[0029] As a further improvement to this utility model, such as Figure 1 As shown, one end of the branch pipe 2 is connected to a guide pipe 12, and the other end of the guide pipe 12 is connected to a second pipe connector 13. The second pipe connector 13 can be connected to the first pipe connector 8. The outside of the guide pipe 12 is connected to a second valve 14, so that the second pipe connector 13 is connected to the first pipe connector 8, and the guide pipe 12 is connected to the collection pipe 7. Thus, water carrying impurities can enter the inside of the collection pipe 7 through the second filter screen 16. The guide pipe 12 is made of PVC pipe.
[0030] Workflow: When using branch pipe 2, it is first connected to main pipe 1 via a flange. Water from the inside of main pipe 1 flows into the inside of branch pipe 2. Impurities in the water are blocked by the second filter screen 16, effectively preventing them from entering branch pipe 2 and ensuring that they do not accumulate inside, thus guaranteeing normal drainage. Simultaneously, impurities on the surface of the second filter screen 16 flow with the water into the inside of collection pipe 7. The first filter screen 15 inside collection pipe 7 filters the impurities, and the water flows back to the inside of branch pipe 2 through the guide pipe 12. When it is necessary to clean the impurities inside collection pipe 7, which is connected to the side opening 3, first... Separate the locking screw 6 from the branch pipe 2, and simultaneously close the first valve 9 and the second valve 14. Then rotate the connecting ring 4, causing the connecting ring 4 to rotate together with the collecting pipe 7, so that the collecting pipe 7 with impurities on the inside rotates to the lower side of the branch pipe 2, and the other collecting pipe 7 without impurities on the inside reconnects to the side opening 3. Then, the locking screw 6 is used to limit and fix the connecting ring 4, and at the same time, the second pipe joint 13 is connected to the first pipe joint 8 on the side of the collecting pipe 7 without impurities on the inside. Then, open the first valve 9 and the second valve 14, and then the worker can separate the collecting pipe 7 with impurities on the inside from the connecting ring 4 and pour out the impurities on the inside of the collecting pipe 7.
[0031] The above are preferred embodiments of the present invention. The basic principles, main features, and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the scope of protection of the present invention. All such changes and modifications fall within the scope of protection of the present invention as defined by the appended claims and their equivalents.
Claims
1. A temporary branch pipe for water supply and drainage, comprising a main pipe (1) and a branch pipe (2), characterized in that: One end of the main pipe (1) is connected to a branch pipe (2) via a flange. A support mechanism is provided on the inner side of the main pipe (1). A second filter screen (16) is provided on one end of the support mechanism. A side opening (3) is provided on the inner side of one end of the branch pipe (2). A rotating mechanism is provided on the outer side of the branch pipe (2). One end of the rotating mechanism is connected to a collection pipe (7). A first pipe joint (8) is fixedly connected to the other end of the collection pipe (7). A first filter screen (15) is fixedly connected to the inner side of the collection pipe (7). The second filter screen (16) is inclined toward the side opening (3).
2. The temporary branch connection for water supply and drainage according to claim 1, characterized in that: There are two collection pipes (7), which are respectively arranged on both sides of the rotating mechanism. The outer side of the collection pipe (7) is connected to the first valve (9).
3. The temporary branch connection for water supply and drainage according to claim 1, characterized in that: The rotating mechanism includes a sealing sleeve (5) rotatably connected to the branch pipe (2). A connecting ring (4) is fixedly connected to the outer side of the sealing sleeve (5), and the collecting pipe (7) is spirally connected to both the connecting ring (4) and the sealing sleeve (5). Both ends of the connecting ring (4) are rotatably connected to sealing rings (11), and the other end of the sealing ring (11) is fixedly connected to a retaining ring (10), and the retaining ring (10) is fixedly connected to the branch pipe (2).
4. A temporary branch pipe for water supply and drainage according to claim 3, characterized in that: One end of the connecting ring (4) is spirally connected to a locking screw (6), and the locking screw (6) penetrates the sealing sleeve (5) and fits against the branch pipe (2).
5. A temporary branch connection for water supply and drainage according to claim 1, characterized in that: The support mechanism includes a support ring (18) fixedly connected to the branch pipe (2), and an insert rod (19) is engaged on the inner side of the support ring (18). The insert rod (19) is fixedly connected to the second filter screen (16), and a hook (17) is fixedly connected to one end of the second filter screen (16).
6. A temporary branch connection for water supply and drainage according to claim 1, characterized in that: One end of the branch pipe (2) is connected to a guide pipe (12), and the other end of the guide pipe (12) is connected to a second pipe joint (13). The second pipe joint (13) can be connected to the first pipe joint (8). The outside of the guide pipe (12) is connected to a second valve (14).