CN220620315U - Building water supply and drainage anti-blocking device - Google Patents

Abstract

The utility model discloses a building water supply and drainage anti-blocking device, which relates to the technical field of water supply and drainage anti-blocking, and comprises a transverse pipe, wherein a filter screen plate is arranged in the transverse pipe, a first vertical pipe and a second vertical pipe are fixedly connected to the transverse pipe, a first sealing cover and a second sealing cover are respectively connected to the first vertical pipe and the second vertical pipe in a threaded manner, a rotating rod is rotatably arranged on the first sealing cover, the upper end of the rotating rod is fixedly connected with a rotary table, a collecting cylinder is rotatably arranged at the lower end of the rotating rod, and a cleaning brush for cleaning the filter screen plate is arranged on the rotating rod. According to the utility model, the first sealing cover, the rotating rod and the cleaning brush are arranged, and the cleaning brush is driven to rotate by rotating the rotating rod, so that the cleaning brush cleans the filter screen plate, and the filter screen plate is prevented from being blocked by sundries to influence the filtering efficiency.

Description

A building water supply and drainage anti-blocking device

Technical field

The utility model relates to the technical field of water supply and drainage anti-clogging, and in particular to a building water supply and drainage anti-clogging device.

Background technique

The building water supply and drainage system is to remove sewage in residential buildings, public buildings and production buildings. The drainage system inside the building generally consists of water receivers of sanitary appliances or production equipment, drainage pipes, clearing facilities, ventilation pipes, and lifting equipment for sewage and wastewater. It is composed of local treatment structures. The drainage system inside the building is divided into single riser drainage system, double riser drainage system and three riser drainage system according to the arrangement of drainage risers and ventilation pipes. During the process of water supply and drainage, the pipes The interior is easily clogged by domestic waste, so it is necessary to use building water supply and drainage anti-blocking devices.

The existing Chinese patent with the announcement number CN212078130U discloses an anti-blocking device for building water supply and drainage. This utility model has a filter plate vertically installed on the left side of the water pipe, which can filter the water flow passing through the right end and filter out the impurities. It is introduced into the collection tube through the guide groove for collection and storage. The bottom end of the collection tube is spirally connected to the plug cap. A fixed rod is vertically fixed in the middle of the inner wall of the bottom end of the plug cap. The upper end of the fixed rod is fixedly installed with a stainless steel blade. Further, in When it is necessary to clean the impurities in the collection tube, turning the plug counterclockwise can drive the stainless steel blade to rotate, which can further break and loosen the impurities in the collection tube, making it easier to discharge the impurities collected in the collection tube.

However, the above technical solution still has the following shortcomings: it is inconvenient to clean the filter plate. When used for a long time, the filter plate will be blocked by debris, thereby affecting the filtration efficiency.

Utility model content

The purpose of this utility model is to provide a building water supply and drainage anti-blocking device to solve at least one of the above technical problems.

In order to solve the above technical problems, this utility model adopts the following technical solutions to achieve:

An anti-blocking device for water supply and drainage in buildings, including a horizontal pipe, a filter plate installed inside the horizontal pipe, a first vertical pipe and a second vertical pipe fixedly connected to the horizontal pipe, the first vertical pipe and the second vertical pipe A first sealing cover and a second sealing cover are respectively threadedly connected to the vertical pipe. A rotating rod is rotatably mounted on the first sealing cover. The upper end of the rotating rod is fixedly connected with a turntable, and the lower end of the rotating rod is rotationally installed with a rotating disk. Collection tube, the rotating rod is equipped with a cleaning brush for cleaning the filter plate.

Preferably, a plurality of blades are installed on the part of the rotating rod located in the collecting tube, and the outer diameter of the collecting tube is the same as the inner diameter of the second vertical pipe.

Preferably, a motor is installed on the bottom surface of the first sealing cover, a driving gear is fixedly connected to the power output shaft of the motor, a driven gear is engaged with the driving gear, and the driven gear is fixedly sleeved. On the turning rod.

Preferably, the horizontal pipe, the first vertical pipe and the second vertical pipe are integrally formed.

Preferably, the filter plate is semicircular, and the filter plate is made of stainless steel.

Preferably, the inner diameter and outer diameter of the first vertical pipe and the second vertical pipe are the same.

Preferably, connecting flanges are fixedly connected to both ends of the transverse tube.

The beneficial effects of this utility model are:

1. This utility model is provided with a first sealing cover, a rotating rod and a cleaning brush. By rotating the rotating rod, the cleaning brush is driven to rotate, so that the cleaning brush cleans the filter plate, thereby preventing the filter plate from being blocked by debris. Filtration efficiency.

2. This utility model is provided with a first sealing cover, a rotating rod and a collection tube. After the device is used for a period of time, the first sealing cover is separated from the first vertical pipe, and then the first sealing cover is moved upward, and the first sealing cover is moved upward through the rotating rod. The collection cylinder is driven to move upward, and the debris filtered out by the filter plate is taken out through the collection cylinder.

Description of the drawings

Figure 1 is a perspective view of the utility model;

Figure 2 is the second perspective view of the utility model;

Figure 3 is a schematic diagram of the internal structure of the utility model;

Figure 4 is a schematic diagram 1 of the rotating rod, turntable, collection tube and cleaning brush of the present utility model;

Figure 5 is a schematic diagram 2 of the rotating rod, turntable, collection tube and cleaning brush of the present utility model;

Reference signs: 1. Horizontal pipe; 11. Connecting flange; 12. Filter plate; 2. First vertical pipe; 21. First sealing cover; 22. Rotating rod; 23. Turntable; 24. Collection tube; 25 , blade; 26, cleaning brush; 27, motor; 28, driving gear; 29, driven gear; 3, second standpipe; 31, second sealing cover.

Detailed ways

In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings.

Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described here. Those skilled in the art can implement the utility model without violating the connotation of the present utility model. Similar generalizations are made under different circumstances, so the present utility model is not limited by the specific embodiments disclosed below.

The present invention will be described in detail with reference to schematic diagrams. When describing the embodiments of the present utility model in detail, for convenience of explanation, the cross-sectional diagrams showing the structure of the device will not be partially enlarged according to the general scale, and the schematic diagrams are only examples and should not be limited here. The scope of protection of this utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual production.

Example

As shown in Figure 1-5, a building water supply and drainage anti-blocking device includes a horizontal pipe 1. Both ends of the horizontal pipe 1 are welded with connecting flanges 11. A stainless steel filter plate 12 is installed in the horizontal pipe 1. The filter plate 12 is semicircular, and a first vertical pipe 2 and a second vertical pipe 3 are provided on the horizontal pipe 1, and the first vertical pipe 2, the second vertical pipe 3 and the horizontal pipe 1 are integrally formed, while the first vertical pipe 2 and the second vertical pipe 3 are formed integrally. The vertical pipe 2 and the second vertical pipe 3 are both internally connected with the horizontal pipe 1, and the inner and outer diameters of the first vertical pipe 2 and the second vertical pipe 3 are the same.

A second sealing cover 31 is threadedly connected to the lower end of the second standpipe 3, and a first sealing cover 21 is threadedly connected to the first standpipe 2. A rotating rod 22 is provided through the first sealing cap 21, and the rotating rod 22 is connected to the lower end of the second vertical pipe 3. The first sealing cover 21 is rotatably connected. The upper end of the rotating rod 22 is fixedly connected with the turntable 23. The lower end of the rotating rod 22 is rotatably mounted with a collecting tube 24. The outer diameter of the collecting tube 24 is the same as the inner diameter of the second standpipe 3. The rotating rod 22 A cleaning brush 26 is installed on the top. When the first sealing cover 21 is connected to the first standpipe 2, the cleaning brush 26 will contact the filter plate 12; a plurality of blades 25 are installed on the part of the rotating rod 22 located in the collection tube 24. , when the rotating rod 22 rotates, it will drive the cleaning brush 26 to rotate, and then the cleaning brush 26 will clean the filter plate 12. When the rotating rod 22 rotates, it will also drive a plurality of blades 25 to rotate, and then the blades 25 will pair with each other. The debris in the collection tube 24 is broken and loosened;

In order to rotate the rotating rod 22 more conveniently, a motor 27 is installed on the bottom surface of the first sealing cover 21. The motor 27 is a waterproof motor 27 and a non-brake motor 27. A driving gear 28 is installed on the power output shaft of the motor 27. , the driven gear 29 is engaged and connected to the driving gear 28, and the driven gear 29 is fixedly sleeved on the rotating rod 22. When the motor 27 is running, the driving gear 28 will be driven to rotate, and then the meshing will drive the driven gear 29 to rotate, and then drive the driven gear 29 to rotate. The rotating lever 22 rotates.

Working principle: During specific use, the connecting flanges 11 at both ends of the horizontal pipe 1 are connected to the two water supply and drainage pipes. When the water passes through the horizontal pipe 1, the filter screen plate 12 in the horizontal pipe 1 will filter the water. Thereby, the debris in the water is blocked on the right side of the filter plate 12;

When the device is used for a period of time, the turntable 23 is rotated to drive the rotating rod 22 to rotate, thereby driving the cleaning brush 26 to rotate, so that the cleaning brush 26 cleans the filter plate 12 to prevent debris from adhering to the filter plate 12 This affects the filtration efficiency, and when the rotating rod 22 rotates, it will also drive multiple blades 25 to rotate, thereby causing the blades 25 to crush and loosen the debris in the collection tube 24; the motor 27 can also be started to drive the active filter. The gear 28 rotates, and then meshes to drive the driven gear 29 to rotate, which in turn drives the rotating rod 22 to rotate, and then drives the blade 25 and the cleaning brush 26 to rotate.

When the debris filtered out by the filter screen plate 12 needs to be taken out, the first sealing cover 21 is separated from the first standpipe 2, and then the first sealing cover 21 is moved upward, and the collection tube 24 is driven upward through the rotating rod 22, and then the first sealing cover 21 is moved upward. Take out the debris filtered out by the filter screen plate 12 from the second vertical pipe 3 through the collection cylinder 24;

Then pour out the debris in the collection tube 24, and then reinsert the collection tube 24 into the second standpipe 3. When the collection tube 24 moves downward and encounters resistance from the water, unscrew the second sealing cover 31, so that The water under the collection tube 24 is discharged through the second standpipe 3, and then continues to move the collection tube 24 downward, and then the first sealing cover 21 is threadedly connected to the first standpipe 2, and finally, the second sealing cover 31 is connected to the first standpipe 2. The two vertical pipes are connected with three threads. During the entire debris removal process, there is no need to close the valves on the water supply and drainage pipes.

It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the present utility model can be modified. Any modification or equivalent substitution of the technical solution without departing from the spirit and scope of the technical solution of the present invention shall be covered by the claims of the present invention.

Claims (7)

1. The utility model provides a building water supply and drainage anti-clogging device, includes violently manage (1), install filter screen plate (12), its characterized in that in violently managing (1): the utility model discloses a filter screen plate cleaning device, including horizontal pipe (1), including first standpipe (2) of fixedly connected with and second standpipe (3) on horizontal pipe (1), threaded connection has first sealed lid (21) and second sealed lid (31) on first standpipe (2) and second standpipe (3) respectively, rotate on first sealed lid (21) and install dwang (22), the upper end fixedly connected with carousel (23) of dwang (22), the lower extreme rotation of dwang (22) is installed and is collected tube (24), install cleaning brush (26) that are used for clean filter screen plate (12) on dwang (22).

2. The building water supply and drainage anti-clogging device according to claim 1, wherein: the part of the rotating rod (22) positioned in the collecting cylinder (24) is provided with a plurality of blades (25), and the outer diameter of the collecting cylinder (24) is the same as the inner diameter of the second vertical pipe (3).

3. The building water supply and drainage anti-clogging device according to claim 1 or 2, wherein: the motor (27) is installed on the bottom surface of the first sealing cover (21), a driving gear (28) is fixedly connected to a power output shaft of the motor (27), a driven gear (29) is connected to the driving gear (28) in a meshed mode, and the driven gear (29) is fixedly sleeved on the rotating rod (22).

4. The building water supply and drainage anti-clogging device according to claim 1, wherein: the transverse pipe (1), the first vertical pipe (2) and the second vertical pipe (3) are integrally formed.

5. The building water supply and drainage anti-clogging device of claim 4, wherein: the filter screen plate (12) is semicircular, and the filter screen plate (12) is made of stainless steel.

6. The building water supply and drainage anti-clogging device of claim 4, wherein: the inner diameter and the outer diameter of the first vertical pipe (2) and the second vertical pipe (3) are the same.

7. The building water supply and drainage anti-clogging device according to claim 1, wherein: connecting flanges (11) are fixedly connected to two ends of the transverse pipe (1).