CN216810163U

CN216810163U - Building plumbing is with preventing blockking up system

Info

Publication number: CN216810163U
Application number: CN202220495495.XU
Authority: CN
Inventors: 刘锐锋
Original assignee: Harbin Institute of Technology
Current assignee: Harbin Institute of Technology
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-24
Anticipated expiration: 2032-03-07

Abstract

The utility model provides a building plumbing is with preventing blockking up system, has solved the problem that drain pipe debris blockked up, belongs to the drainage system field. The utility model comprises a filter cover, a No. 1 motor, a scraper, a controller, a water level sensor, a No. 2 motor, a rotary rod and a chopping knife; the filter cover is arranged above the water outlet, and the No. 1 motor and the water level sensor are fixed at the top of the filter cover; set up the round track along the circumference of filter mantle, one side of scraper blade is fixed with the slider, and the slider setting is in the track, and the opposite side stirring portion of scraper blade, the output shaft and the scraper blade of No. 1 motor are connected, and the No. 2 motor sets up in the filter mantle, and fixes on the filter mantle, and the pivot of No. 2 motor and the one end fixed connection of bull stick, and the other end of bull stick inserts in the drain pipe, and the chopper is fixed on the bull stick. When the water level sensor detects a signal, the controller controls the motor No. 1 and the motor No. 2 to work to drive the stirring part to stir sundries outside the drainage pipe and the chopping knife to chop garbage inside the drainage pipe, so that the problem of blockage is solved.

Description

Building plumbing is with preventing blockking up system

Technical Field

The utility model relates to an anti-blocking system for building water supply and drainage, and belongs to the field of drainage systems.

Background

The building water supply and drainage system is one of indispensable building facilities, and the water supply and drainage device can ensure that sewage can be conveniently discharged, and the quality of daily life of people is effectively guaranteed.

In the top layer of a building or an open balcony, accumulated water is generated due to rainfall and other factors, a lot of garbage and dust are generated at the position of the drain pipe, and the accumulated garbage and dust are more and more along with the lapse of time, so that the situation that sundries are accumulated around the drain pipe and in the drain pipe to cause blockage is easy to occur.

Disclosure of Invention

The utility model provides an anti-blocking system for building water supply and drainage, aiming at the problem of blockage of impurities around the existing drainage pipe and in the drainage pipe.

The utility model discloses an anti-blocking system for building water supply and drainage, which comprises a filter cover 1, a No. 1 motor 2, a scraper 3, a controller and a water level sensor 4, wherein the filter cover is connected with the No. 1 motor through a connecting rod;

the filter cover 1 is arranged above the water outlet 5, and the No. 1 motor 2 and the water level sensor 4 are fixed at the top of the filter cover 1; a water level detection signal output end of the water level sensor 4 is connected with a water level detection signal input end of the controller, and a No. 1 motor driving signal output end of the controller is connected with a No. 1 motor driving signal input end of the No. 2 motor;

set up round track 11 along the circumference of filter mantle 1, one side of scraper blade 3 is fixed with slider 32, and slider 32 sets up in track 11, and the opposite side of scraper blade 3 stirs portion 31, and No. 1 motor 2's output shaft is connected with scraper blade 3, and when level sensor 4 detected the water level, No. 1 motor 2 work of controller control, and then drive scraper blade 3 and carry out circular motion around filter mantle 1.

Preferably, the system further comprises a number 2 motor 6, a rotating bar 7 and a chopping knife 8;

no. 2 motor 6 sets up in filter mantle 1, and fixes on filter mantle 1, and the pivot of No. 2 motor 6 and the one end fixed connection of bull stick 7, and the other end of bull stick 7 inserts in the drain pipe, and shredding knife 8 fixes on bull stick 7, and the No. 2 motor drive signal output of controller is connected with No. 2 motor 6's drive signal input.

Preferably, the chopping knives 8 are distributed from top to bottom along the axial direction of the rotating rod 7, and the length of the chopping knives 8 from top to bottom is adapted to the diameter of the drainage pipe.

Preferably, the chopping knife 8 comprises a fixedly connected handle 81 and blade 82,

the rotating rod 7 is internally provided with a plurality of insertion holes 9 with different depths, and the handle 81 of the chopping knife 8 is inserted into the bottom of the insertion holes 9 and then fixedly connected.

Preferably, the other side of the scraper 3 is provided with a plurality of stirring portions 31, and the stirring portions 31 are tips.

The filter cover is arranged at the water outlet, when garbage and dust are accumulated around the filter cover to block the filter cover, the motor is controlled to control the motor No. 1 to work after the water level reaches the water level sensor of the filter cover along with the increase of accumulated water, the motor No. 1 drives the scraper to rotate, the stirring part of the scraper stirs the garbage around the filter cover to enable the accumulated water to flow into the filter cover through the block, and the shredding knife is further arranged inside the filter cover to shred the garbage inside the filter cover and discharge the garbage through the water outlet, so that the problem of sundries blocking around the drain pipe and in the drain pipe is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a cross-sectional view of the spindle;

FIG. 4 is a schematic view of a chopper;

FIG. 5 is a schematic view of the spindle and chopper assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.

The anti-blocking system for building water supply and drainage comprises a filter cover 1, a No. 1 motor 2, a scraper 3, a controller and a water level sensor 4;

the filter cover 1 is arranged above the water outlet 5, accumulated water flows into the drain pipe through the filter cover 1, and the accumulated water can also flow into the drain pipe while impurities are filtered by the filter cover 1;

the No. 1 motor 2 and the water level sensor 4 are fixed at the top of the filter cover 1;

a water level detection signal output end of the water level sensor 4 is connected with a water level detection signal input end of the controller, and a No. 1 motor driving signal output end of the controller is connected with a No. 1 motor driving signal input end of the No. 2 motor; the water level sensor is used for detecting accumulated water, when the accumulated water reaches the water level sensor, the water level sensor sends a signal to the controller, and the controller controls the No. 1 motor to work;

a circle of tracks 11 are arranged along the circumference of the filter cover 1, a sliding block 32 is fixed on one side of the scraping plate 3, the sliding block 32 is arranged in the tracks 11, the stirring part 31 on the other side of the scraping plate 3 is connected with the scraping plate 3 through an output shaft of the No. 1 motor 2, and the No. 1 motor 2 works when rotating to drive the scraping plate 3 to move circularly around the filter cover 1. Drag force can be received in the process that the scraping plate 3 stirs sundries, the track 11 enables the scraping plate 3 to stably move around the filter cover 1, the sundries around the filter cover 1 are loosened, accumulated water can flow into the filter cover, and the problem that the sundries around the water outlet are blocked is solved.

The periphery of the water outlet pipe is blocked, and partial garbage enters the water outlet pipe through the filter cover to cause the blockage of the opening of the water outlet pipe, in the preferred embodiment, the embodiment further comprises a No. 2 motor 6, a rotating rod 7 and a chopping knife 8;

no. 2 motor 6 sets up in filter mantle 1, and fixes on filter mantle 1, can consolidate No. 2 motor in the bottom of filter mantle 1 roof, and No. 2 motor 6's pivot is down, and No. 2 motor 6's pivot and the one end fixed connection of bull stick 7, and the other end of bull stick 7 inserts in the drain pipe, and shredding knife 8 fixes on bull stick 7, and the No. 2 motor drive signal output of controller is connected with No. 2 motor 6's drive signal input. When water reachs level sensor, level sensor sends signal to controller, and controller control 1 motor and No. 2 motor simultaneous workings, and No. 2 motor drive shredding knife 8 is rotatory, and rubbish in stirring the drain outlet makes rubbish not hard up to dropping the drain pipe in, and shredding knife 8 can also shred the rubbish that blocks up in the drain outlet simultaneously, and rubbish diminishes, discharges through the drain outlet more easily, and then solves debris jam in the drain pipe.

In the preferred embodiment, the shredding knives 8 of this embodiment are distributed from top to bottom along the axial direction of the rotating rod 7, and the length of the shredding knives 8 from top to bottom is adapted to the diameter of the water discharge pipe.

Because the pipe orifice of the drain pipe is thicker than the pipe body, the length of the chopping knife is set according to the diameter of the drain pipe, as shown in fig. 2, the length of the chopping knife is gradually increased from bottom to top, the length of the chopping knife is slightly smaller than the diameter of the drain pipe, impurities are prevented from being adhered to the inner wall of the drain pipe, and the drainage space is reduced.

In the preferred embodiment, the shredding knife 8 of this embodiment comprises a fixedly attached handle 81 and blade 82,

As shown in fig. 3 to 5, three insertion holes with different depths are arranged in the rotating rod 7, the chopping knives can present three lengths after being inserted into the insertion holes 9, the length of the two chopping knives is slightly smaller than the diameter of the position of the drainage pipe, the length of the chopping knives can also be gradually reduced as the diameter of the drainage pipe is smaller,

the motor 2 and the motor 6 of the embodiment 1 are both provided with a waterproof cover.

In a preferred embodiment, as shown in fig. 1 and 2, the other side of the scraper 3 is provided with a plurality of stirring parts 31, and the stirring parts 31 are tips. So that sundries outside the water discharge pipe opening are easy to loosen.

Although the utility model herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that features described in different dependent claims and herein may be combined in ways different from those described in the original claims. It is also to be understood that features described in connection with individual embodiments may be used in other described embodiments.

Claims

1. An anti-blocking system for building water supply and drainage is characterized by comprising a filter cover (1), a No. 1 motor (2), a scraper (3), a controller and a water level sensor (4);

the filter cover (1) is arranged above the water outlet (5), and the No. 1 motor (2) and the water level sensor (4) are fixed at the top of the filter cover (1); a water level detection signal output end of the water level sensor (4) is connected with a water level detection signal input end of the controller, and a No. 1 motor driving signal output end of the controller is connected with a No. 1 motor driving signal input end of the controller (2);

set up round track 11 along the circumference of filter mantle (1), one side of scraper blade (3) is fixed with slider (32), slider (32) set up in track 11, and the opposite side of scraper blade (3) stirs portion (31), and the output shaft and the scraper blade (3) of No. 1 motor (2) are connected, detect the water level when level sensor (4), and No. 1 motor (2) of controller control work, and then drive scraper blade (3) and carry out circular motion around filter mantle (1).

2. The anti-clogging system for building water supply and drainage according to claim 1, characterized in that said system further comprises a No. 2 motor (6), a rotating rod (7) and a chopping knife (8);

no. 2 motor (6) sets up in filter mantle (1), and fixes on filter mantle (1), the pivot of No. 2 motor (6) and the one end fixed connection of bull stick (7), and the other end of bull stick (7) inserts in the drain pipe, cuts up sword (8) and fixes on bull stick (7), and the No. 2 motor drive signal output of controller is connected with the drive signal input of No. 2 motor (6).

3. The anti-clogging system for building water supply and drainage is characterized in that the chopping knives (8) are distributed along the axial direction of the rotating rod (7) from top to bottom, and the length of the chopping knives (8) from top to bottom is adapted to the diameter of the drainage pipe.

4. Anti-clogging system for building plumbing according to claim 3, characterized in that said chopping blade (8) comprises a fixedly connected handle (81) and blade (82),

a plurality of insertion holes (9) with different depths are formed in the rotating rod (7), and the cutter handle (81) of the chopping cutter (8) is inserted into the bottoms of the insertion holes (9) and then fixedly connected.

5. The anti-clogging system for building water supply and drainage is characterized in that the No. 1 motor (2) and the No. 2 motor (6) are provided with waterproof covers.

6. A blockage prevention system for building water supply and drainage according to claim 1, characterized in that the other side of the scraping plate (3) is provided with a plurality of stirring parts (31), and the stirring parts (31) are tips.