CN210031991U - A device for preventing clogging of domestic water pipes on board - Google Patents

Abstract

The utility model discloses a device for preventing the blockage of domestic water pipelines on ships, comprising a main pipeline, a No. 1 valve is arranged in the middle part of one side of the main pipeline, and a No. 2 valve is arranged in the middle part of the other side of the main pipeline. The outer surface of one end of the No. 1 valve is fixedly connected with a No. 1 side pipe, the outer surface of one end of the No. 2 valve is fixedly connected with a No. 2 side pipe, and the outer surface of the lower end of the main pipeline is provided with a No. 1 connector. A No. 1 sealing ring is arranged inside the connector, and a No. 1 limiting ring is arranged at the lower end of the No. 1 sealing ring. The utility model relates to a device for preventing the clogging of domestic water pipes on ships, which is provided with a No. 1 side pipe, a No. 2 side pipe, a No. 1 connector, a No. 2 connector and a filter screen, which can achieve the purpose of preventing blockage by diverting the flow. , It is also easy to clean up blockages, and it can also filter impurities, bringing better prospects for use.

Description

A device for preventing clogging of domestic water pipes on board

technical field

The utility model relates to the technical field of pipelines, in particular to a device for preventing the blockage of domestic water pipelines on ships.

Background technique

Ship is a general term for all kinds of ships. It is a means of transportation that can sail or berth in waters for transportation or operations. It has different technical performance, equipment and structural types according to different use requirements. Sufficient domestic water needs to be prepared, and some ships obtain domestic water by means of purification or desalination. In actual use, the blockage of domestic water pipelines brings great trouble to people. Therefore, we propose a pipeline for preventing domestic water on ships. Block the device.

Utility model content

The main purpose of the present utility model is to provide a device for preventing clogging of domestic water pipes on board, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows: a device of the present utility model for preventing the blockage of domestic water pipes on board, including a main pipe, a No. 1 valve is arranged in the middle of one side of the main pipe, and the main pipe There is a No. 2 valve in the middle of the other side of the pipeline, the outer surface of one end of the No. 1 valve is fixedly connected with a No. 1 side pipe, and the outer surface of one end of the No. 2 valve is fixedly connected with a No. 2 side pipe. The outer surface of the lower end is provided with a No. 1 connector, the inside of the No. 1 connector is provided with a No. 1 sealing ring, the lower end of the No. 1 sealing ring is provided with a No. 1 limit ring, and the outer surface of the lower end of the No. 1 limit ring is fixed A glass pipe is installed, a filter screen is fixedly installed on the inner surface of the middle part of the glass pipe, a No. 2 connector is arranged on the outer wall of the lower end of the glass pipe, and a No. 2 limit ring is fixed on the outer surface of the lower end of the glass pipe. The outer surface of the lower end of the No. 2 limit ring is provided with a No. 2 sealing ring, and the outer surface of the lower end of the No. 2 connector is provided with a water supply pipe.

The No. 1 connector is not fixedly connected to the glass pipe, and the No. 1 connector can be rotated. When the No. 1 connector knob is installed at the lower end of the main pipe, the No. 1 sealing ring is fitted with the opening at the lower end of the main pipe to improve the sealing effect. The No. 2 connector When the knob is installed on the upper end of the water supply pipe, the No. 2 sealing ring is fitted with the opening of the lower end of the water supply pipe to achieve the sealing effect.

The glass pipe is made of tempered glass, which can withstand a certain impact force and has high transparency. It can be directly observed whether there is blockage at the filter screen.

Preferably, a No. 1 thread is provided between the No. 1 connector and the main pipeline, the inner wall of the No. 1 connector is detachably connected to the outer wall of the lower end of the main pipeline through the No. 1 thread, and the No. 2 connector is connected to the water supply. A No. 2 thread is arranged between the pipes, and the inner wall of the No. 2 connector is detachably connected with the outer wall of the upper end of the water supply pipe through the No. 2 thread.

Preferably, a No. 1 joint is provided between the No. 1 valve and the main pipeline, the outer surface of one end of the No. 1 valve is fixedly connected to the outer surface of one side of the main pipeline through the No. 1 joint, and the No. 2 valve is connected to the main pipeline. A No. 2 joint is arranged between the pipes, and the outer surface of one end of the No. 2 valve is fixedly connected to the outer surface of the other side of the main pipeline through the No. 2 joint.

Preferably, a No. 1 through hole is formed on the outer surface of the middle part of the lower end of the No. 1 connector, a No. 2 through hole is formed on the outer surface of the middle part of the upper end of the No. 2 connector, and the outer diameter of the No. 1 limit ring is larger than The inner diameter of the No. 1 through hole and the outer diameter of the No. 2 limit ring are larger than the inner diameter of the No. 2 through hole.

Preferably, the outer surface of one end of the No. 1 side pipe is fixedly connected to the outer surface of one end of the No. 1 valve, and the outer surface of the other end of the No. 1 side pipe is fixedly connected to the outer surface of one side of the water supply pipeline, and the two The outer surface of one end of the No. 2 side pipe is fixedly connected with the outer surface of one end of the No. 2 valve, and the outer surface of the other end of the No. 2 side pipe is fixedly connected to the outer surface of the other side of the water supply pipeline.

Preferably, the outer surface of the upper end of the filter screen is provided with mesh holes, and the number of mesh holes is several groups.

Compared with the prior art, the utility model has the following beneficial effects: the device for preventing the blockage of domestic water pipes on board, through the set No. 1 side pipe and No. 2 side pipe, when the bottom of the main pipe is blocked, a No. 1 valve or No. 2 valve, the water flows into the water supply pipeline through the No. 1 side pipe or No. 2 side pipe, or open the No. 1 valve and No. 2 valve at the same time, and achieve the purpose of preventing blockage by the method of shunt, through the set No. 1 connector With the No. 2 connector, the filter screen is the most easily blocked position. The No. 1 connector and the No. 2 connector can be disassembled with a knob, so that the glass pipe can be separated separately, which is easy to clean the blockage. The setting of the filter screen can filter impurities in the water. , which is beneficial for people to use, and the whole device for preventing the clogging of domestic water pipes on board has simple structure, convenient operation and better use effect than traditional methods.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a device of the present invention for preventing the clogging of domestic water pipes on board.

FIG. 2 is a cross-sectional view of the No. 1 connector 6 , the glass pipe 7 and the No. 2 connector 8 in FIG. 1 for a device of the present invention for preventing the blockage of domestic water pipes on board.

FIG. 3 is a schematic diagram of the overall structure of the main pipeline 1 of FIG. 1 used for a device for preventing clogging of domestic water pipelines on board of the present invention.

FIG. 4 is a schematic diagram of the overall structure of the water supply pipeline 9 in FIG. 1 for a device of the present invention for preventing the clogging of the domestic water pipeline on board.

In the picture: 1. Main pipeline; 2. Valve No. 1; 3. Valve No. 2; 4. Side pipe No. 1; 5. Side pipe No. 2; 6. Connector No. 1; 7. Glass pipe; Connector; 9, water supply pipe; 10, No. 1 limit ring; 11, No. 2 limit ring; 12, No. 1 sealing ring; 13, No. 2 sealing ring; 14, Filter.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

As shown in Figures 1-4, a device of the present invention for preventing domestic water pipeline blockage on board includes a main pipeline 1, a No. The No. 2 valve 3 is provided, the outer surface of one end of the No. 1 valve 2 is fixedly connected with a No. 1 side pipe 4, the outer surface of one end of the No. 2 valve 3 is fixedly connected with a No. 2 side pipe 5, and the outer surface of the lower end of the main pipeline 1 is provided with a No. 1 side pipe 4. Connector 6, a No. 1 sealing ring 12 is arranged inside the No. 1 connector 6, a No. 1 limiting ring 10 is arranged on the lower end of the No. 1 sealing ring 12, and a glass pipe 7 is fixedly installed on the outer surface of the lower end of the No. 1 limiting ring 10, A filter screen 14 is fixedly installed on the inner surface of the middle of the glass pipe 7, a No. 2 connector 8 is arranged on the outer wall of the lower end of the glass pipe 7, and a No. 2 limit ring 11 is fixedly installed on the outer surface of the lower end of the glass pipe 7. The No. 2 limit ring The outer surface of the lower end of the connector 11 is provided with a No. 2 sealing ring 13 , and the outer surface of the lower end of the No. 2 connector 8 is provided with a water supply pipe 9 .

A No. 1 thread is provided between the No. 1 connector 6 and the main pipe 1 , the inner wall of the No. 1 connector 6 is detachably connected to the lower outer wall of the main pipe 1 through the No. 1 thread, and the No. 2 connector 8 is connected with the water supply pipe 9 . A No. 2 thread is provided, the inner wall of the No. 2 connector 8 is detachably connected with the upper end outer wall of the water supply pipe 9 through the No. 2 thread, and the No. 1 connector 6 and the No. 2 connector 8 can be disassembled by knob; There is a No. 1 joint between the valve and the main pipeline 1. The outer surface of one end of the No. 1 valve 2 is fixedly connected to the outer surface of one side of the main pipeline 1 through the No. 1 joint. A No. 2 valve is set between the No. 2 valve 3 and the main pipeline 1 The joint, the outer surface of one end of the No. 2 valve 3 is fixedly connected to the outer surface of the other side of the main pipeline 1 through the No. 2 joint, and the No. 1 valve 2 and the No. 2 valve 3 control the No. 1 side pipe 4 and the No. 2 side pipe 5 respectively. ; No. 1 connector 6 is provided with a No. 1 through hole on the outer surface of the lower end, and a No. 2 through hole is provided on the upper middle outer surface of the No. 2 connector 8. The outer diameter of the No. 1 limit ring 10 is larger than the No. The inner diameter, the outer diameter of the No. 2 limit ring 11 is larger than the inner diameter of the No. 2 through hole, which restricts the glass pipe 7; the outer surface of one end of the No. 1 side pipe 4 is fixedly connected with the outer surface of one end of the No. 1 valve 2, and the No. 1 side The outer surface of the other end of the pipe 4 is fixedly connected to the outer surface of one side of the water supply pipe 9, the outer surface of one end of the second side pipe 5 is fixedly connected to the outer surface of one end of the second valve 3, and the other end of the second side pipe 5 is outside. The surface is fixedly connected with the outer surface of the other side of the water supply pipe 9, and the flow can be divided by the No. 1 side pipe 4 and the No. 2 side pipe 5; the outer surface of the upper end of the filter screen 14 is provided with mesh holes, and the number of mesh holes is several groups. , can filter impurities in water.

It should be noted that the utility model is a device for preventing the clogging of domestic water pipes on ships. When in use, the water flow enters the interior of the glass pipe 7 through the main pipe 1, and is filtered by the filter screen 14, and then the water flow is supplied through the water supply pipe 9. , when the main pipe 1 is blocked, the No. 1 valve 2 or No. 2 valve 3 can be opened, and the water flows through the No. 1 side pipe 4 or the No. 2 side pipe 5 into the water supply pipe 9. Valve No. 2 and Valve No. 3 disperse the impurities that may cause blockage by the method of shunt, so as to achieve the purpose of preventing blockage. The filter screen 14 is the most easily blocked position, and the No. 1 connector 6 and No. 2 connector 8 are both The knob can be disassembled, so that the glass pipe 7 can be separated separately, which is convenient for clearing the blockage, which is more practical.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A device for preventing domestic water pipeline blockage on board, comprising a main pipeline (1), characterized in that: a No. 1 valve (2) is provided in the middle of one side of the main pipeline (1), and the main pipeline (1) A No. 2 valve (3) is arranged in the middle of the other side of the A No. 2 side pipe (5) is connected, the outer surface of the lower end of the main pipe (1) is provided with a No. 1 connector (6), and a No. 1 connector (6) is provided with a No. 1 sealing ring (12) inside, The lower end of the No. 1 sealing ring (12) is provided with a No. 1 limit ring (10), and a glass pipe (7) is fixedly installed on the outer surface of the lower end of the No. 1 limit ring (10). The glass pipe (7) ), a filter screen (14) is fixedly installed on the inner surface of the middle part of the glass pipe (7), a No. 2 connector (8) is arranged on the outer wall of the lower end of the glass pipe (7), and a No. 2 connector (8) is fixedly installed on the outer surface of the lower end of the glass pipe (7). A limit ring (11), the outer surface of the lower end of the second limit ring (11) is provided with a second seal ring (13), and the outer surface of the lower end of the second connector (8) is provided with a water supply pipe (9) ). 2. A device for preventing clogging of domestic water pipes on board according to claim 1, wherein a No. 1 thread is provided between the No. 1 connector (6) and the main pipe (1), and the No. 1 thread is provided between the No. 1 connector (6) and the main pipeline (1). The inner wall of the No. 1 connector (6) is detachably connected to the outer wall of the lower end of the main pipe (1) through the No. 1 thread, and a No. 2 thread is provided between the No. 2 connector (8) and the water supply pipe (9). The inner wall of the No. 2 connector (8) is detachably connected with the outer wall of the upper end of the water supply pipe (9) through the No. 2 thread. 3. A device for preventing clogging of domestic water pipes on board according to claim 1, characterized in that: a No. 1 joint is arranged between the No. 1 valve (2) and the main pipeline (1), and the No. 1 No. The outer surface of one end of the valve (2) is fixedly connected with the outer surface of one side of the middle part of the main pipeline (1) through the No. 1 joint, and the No. 2 joint is arranged between the No. 2 valve (3) and the main pipeline (1). The outer surface of one end of the No. 2 valve (3) is fixedly connected with the outer surface of the middle part of the other side of the main pipeline (1) through the No. 2 joint. 4. A device for preventing clogging of domestic water pipes on board according to claim 1, characterized in that: the outer surface of the lower end of the No. 1 connector (6) is provided with a No. 1 through hole, and the No. 2 connector (6) is provided with a No. The outer surface of the upper end of the connector (8) is provided with a No. 2 through hole, the outer diameter of the No. 1 limit ring (10) is larger than the inner diameter of the No. 1 through hole, and the outer diameter of the No. 2 limit ring (11) The diameter is larger than the inner diameter of the second through hole. 5. A device for preventing clogging of domestic water pipes on board according to claim 1, characterized in that: the outer surface of one end of the No. 1 side pipe (4) is fixed to the outer surface of one end of the No. 1 valve (2). connection, the outer surface of the other end of the No. 1 side pipe (4) is fixedly connected with the outer surface of one side of the water supply pipe (9), and the outer surface of one end of the No. 2 side pipe (5) is connected to the No. 2 valve (3). ) is fixedly connected to the outer surface of one end of the second side pipe (5), and the outer surface of the other end of the second side pipe (5) is fixedly connected to the outer surface of the other side of the water supply pipe (9). 6. A device for preventing clogging of domestic water pipes on a ship according to claim 1, characterized in that: mesh holes are provided on the outer surface of the upper end of the filter screen (14), and the number of mesh holes is several groups.

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