Flow dividing device for municipal water supply

Abstract

The utility model relates to the technical field of diversion equipment, and discloses a municipal water supply diversion device which comprises a main pipeline, a plurality of through holes are formed in the left side and the right side of the main pipeline, a plurality of inner plates are arranged in the main pipeline and attached to the side faces of the through holes, and the inner plates and the main pipeline are welded and fixed. A through hole is formed in the outer side wall of the main pipeline, an auxiliary pipe is fixedly connected to one side of the inner plate and penetrates through the through hole, a connecting pipe is fixedly connected to the end, away from the inner plate, of the auxiliary pipe, a plurality of nuts are arranged on the two sides of the outer side wall of the main pipeline and fixedly welded to the main pipeline, and the auxiliary pipe is fixedly connected to one side of the inner plate. The auxiliary pipe penetrates through the through hole; according to the utility model, the number of the shunting pipelines can be adjusted, one auxiliary pipe is provided with the side plate, the auxiliary pipe can be sealed on the side surface of the main pipeline through the side plate, the sealing ring, the nut and the like, when more shunting is needed, the side plate can be opened, water can flow out of the auxiliary pipe, and municipal water conservancy personnel can adjust the shunting condition conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of diversion equipment, and more specifically discloses a diversion device for municipal water supply. Background Art

[0002] The municipal water supply system is a system composed of various structures and water distribution pipelines that ensure water use in cities, industrial and mining enterprises. The task of the water supply system is to draw water from the water source, treat it according to the user's requirements for water quality, and then transport the water to the water use area and supply water to the user at the water pressure required by the user. Therefore, it is necessary to use a diversion device to achieve water supply to different parts of the city.

[0003] The existing diversion device has a small number of diversions, is not convenient for flexible adjustment according to the implementation situation, and has a small scope of application. Therefore, a diversion device for municipal water supply is designed. Utility Model Content

[0004] The utility model provides a flow diversion device for municipal water supply, which can solve the problems of the existing flow diversion device having a small number of diversions, being inconvenient to flexibly adjust according to the implementation situation, and having a small application range.

[0005] To solve the above technical problems, according to one aspect of the utility model, more specifically, a diversion device for municipal water supply includes a main pipe, a plurality of through holes are provided on the left and right sides of the main pipe, a plurality of inner plates are provided inside the main pipe to fit the sides of the through holes, and the inner plates are welded and fixed to the main pipe, a secondary pipe is fixedly connected to one side of the inner plate, the secondary pipe passes through the through hole, a connecting pipe is fixedly connected to one end of the secondary pipe away from the inner plate, a plurality of nuts are provided on both sides of the outer wall of the main pipe, the nuts are welded and fixed to the main pipe, and a side plate is installed on one side of the connecting pipe.

[0006] Furthermore, a groove is integrally formed inside the side panel, and circular holes are provided inside the side panel near four corners.

[0007] Furthermore, a screw passes through the inside of the circular hole, and the screw is plug-connected with the circular hole, and one screw and one nut are relatively distributed on the left and right.

[0008] Furthermore, a sealing ring is fixedly connected to the inner side wall of the groove, the connecting pipe is embedded in the sealing ring, and the connecting pipe is plug-connected to the sealing ring.

[0009] Furthermore, the auxiliary tube is a telescopic metal tube.

[0010] The beneficial effects of the utility model of a municipal water supply diversion device are:

[0011] In the utility model, through holes are arranged on the left and right sides of the main pipeline, and a sub-pipe is connected to the main pipeline through an inner plate. The connecting pipe on each sub-pipe can be connected to other pipelines, so that the water in the main pipeline is diverted to the sub-pipe, which is highly practical.

[0012] In the utility model, the number of diversion pipes can be adjusted. A sub-pipe is equipped with a side plate. The sub-pipe can be sealed on the side of the main pipe by means of the side plate, sealing ring, nut, etc. When more diversion is needed, the side plate can be opened and water can flow out of the sub-pipe, which is beneficial for municipal water conservancy personnel to adjust the diversion situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0016] Figure 3 It is a side view schematic diagram of the external structure of the utility model.

[0017] In the figure: 1. main pipe; 2. nut; 3. screw; 4. side plate; 5. connecting pipe; 6. inner plate; 7. through hole; 8. auxiliary pipe; 9. groove; 10. round hole; 11. sealing ring. DETAILED DESCRIPTION

[0018] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0019] According to the attached Figure 1-3 , a municipal water supply diversion device is provided, including a main pipeline 1, a plurality of through holes 7 are provided on the left and right sides of the main pipeline 1, a plurality of inner plates 6 are provided inside the main pipeline 1 on the sides of the through holes 7, and the inner plates 6 are welded and fixed to the main pipeline 1, a sub-pipe 8 is fixedly connected to one side of the inner plate 6, the sub-pipe 8 passes through the through hole 7, and a connecting pipe 5 is fixedly connected to one end of the sub-pipe 8 away from the inner plate 6, a plurality of nuts 2 are provided on both sides of the outer wall of the main pipeline 1, the nuts 2 are welded and fixed to the main pipeline 1, and a side plate 4 is installed on one side of the connecting pipe 5. A through groove is integrally formed inside the inner plate 6, the inner plate 6 is connected to the sub-pipe 8, and the upper and lower positions on the side of the inner plate 6 are fixedly connected to the main pipeline 1.

[0020] In this embodiment, a groove 9 is integrally formed inside the side panel 4, and circular holes 10 are provided inside the side panel 4 near the four corners. The circular holes 10 are used to pass the screws 3. The groove 9 has a circular structure. One side panel 4 is matched with one connecting pipe 5, and the side panel 4 can seal the connecting pipe 5 on the auxiliary pipe 8.

[0021] In this embodiment, a screw 3 passes through the inside of the circular hole 10, and the screw 3 is plugged into the circular hole 10. One screw 3 and one nut 2 are relatively distributed on the left and right. When the screw 3 is inserted into the circular hole 10, the side plate 4 is pressed toward the main pipe 1, and the screw 3 is threaded into the nut 2. In this way, the connecting pipe 5 is blocked.

[0022] In this embodiment, a sealing ring 11 is fixedly connected to the inner wall of the groove 9, and the connecting pipe 5 is embedded in the sealing ring 11, and the connecting pipe 5 is plugged and connected to the sealing ring 11. When a pipeline needs to be connected to the connecting pipe 5 for water diversion, the screw 3 can be rotated and removed from the nut 2, and the side plate 4 can be removed. The sealing ring 11 is made of rubber. The sealing ring 11 is used to improve the sealing between the connecting pipe 5 and the groove 9 to prevent water leakage at the connecting pipe 5 when the side plate 4 is installed on the side of the main pipeline 1.

[0023] In this embodiment, the auxiliary tube 8 is a telescopic metal tube, and the auxiliary tube 8 can be compressed and shortened.

[0024] The working principle of this device is:

[0025] The water in the main pipe 1 can be diverted to each interconnected sub-pipe 8. When the screw 3 is inserted into the round hole 10, the side plate 4 is pressed toward the main pipe 1, and the screw 3 is threaded into the nut 2. At this time, the connecting pipe 5 is blocked and water cannot flow out of the sub-pipe 8. When a pipe needs to be connected to the connecting pipe 5 for water diversion, the screw 3 can be rotated and removed from the nut 2, and the side plate 4 can be removed. The sub-pipe 8 and the connecting pipe 5 are exposed, and water can flow out of the sub-pipe 8. Municipal personnel can adjust whether the side plate 4 is installed on the connecting pipe 5 according to the number of diversion pipes.

[0026] The electrical components that appear in this article are all electrical components that exist in reality.

[0027] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A flow diversion device for municipal water supply, comprising a main pipeline (1), characterized in that: A plurality of through holes (7) are provided on the left and right sides of the main pipe (1); a plurality of inner plates (6) are provided inside the main pipe (1) to fit the side surfaces of the through holes (7); the inner plates (6) are welded and fixed to the main pipe (1); a secondary pipe (8) is fixedly connected to one side of the inner plate (6); the secondary pipe (8) passes through the through hole (7); a connecting pipe (5) is fixedly connected to one end of the secondary pipe (8) away from the inner plate (6); a plurality of nuts (2) are provided on both sides of the outer wall of the main pipe (1); the nuts (2) are welded and fixed to the main pipe (1); and a side plate (4) is installed on one side of the connecting pipe (5).

2. A municipal water supply diversion device according to claim 1, characterized in that: A groove (9) is integrally formed inside the side plate (4), and circular holes (10) are provided inside the side plate (4) near four corners.

3. A municipal water supply diversion device according to claim 2, characterized in that: A screw (3) passes through the circular hole (10), and the screw (3) is plug-connected to the circular hole (10). One screw (3) and one nut (2) are relatively distributed on the left and right.

4. A municipal water supply diversion device according to claim 3, characterized in that: A sealing ring (11) is fixedly connected to the inner wall of the groove (9), the connecting pipe (5) is embedded in the sealing ring (11), and the connecting pipe (5) is plug-connected to the sealing ring (11).

5. A municipal water supply diversion device according to claim 1, characterized in that: The auxiliary pipe (8) is a telescopic metal pipe.

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