CN111395503B

CN111395503B - Self-blockage-cleaning type floor drain pipe

Info

Publication number: CN111395503B
Application number: CN202010337058.0A
Authority: CN
Inventors: 熊群英
Original assignee: Individual
Current assignee: Li Runfan
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-02-26
Anticipated expiration: 2040-04-26
Also published as: CN111395503A

Abstract

The invention discloses a self-cleaning floor drain pipe, which comprises a floor drain pipe body, wherein the side wall of the upper end of the floor drain pipe body is provided with a water inlet, the inner wall of the floor drain pipe body is provided with a filtering mechanism, the side wall of the floor drain pipe body is fixed with a mounting shell, a bent pipe connected with the water inlet is arranged in the mounting shell, the lower end of the bent pipe is provided with a corrugated pipe, the bottom of the corrugated pipe is connected with a water storage barrel, the bottom of the water storage barrel is communicated with the floor drain pipe body through a drain pipe, a water pumping cylinder is fixed at the bottom of the mounting shell, a supporting rod is fixed at the bottom of the water storage barrel, the lower end of the resisting rod penetrates through the mounting shell and extends into the water pump barrel, a spring is sleeved on the resisting rod, one end of the abutting rod, which is positioned in the water pumping cylinder, is fixed with a first piston, and the bottom of the water pumping cylinder is connected with a water suction pipe and a water outlet pipe. The automatic floor drain pipe cleaning device is reasonable in structure, and automatic blockage cleaning can be achieved without tools or external force after the floor drain pipe is blocked.

Description

Self-blockage-cleaning type floor drain pipe

Technical Field

The invention relates to the technical field of floor drain pipes, in particular to a self-cleaning type floor drain pipe.

Background

At present, a drainage system is arranged in a toilet and generally comprises a floor drain, a floor drain pipe and a main drainage pipe. During daily bathing, more hair is associated with the water flow, and especially the hair of women usually gathers in the place of the floor drain for a longer time, resulting in slow drainage.

The floor drain has the advantages that the floor drain is arranged and is used for blocking sundries such as hairs and the like and avoiding the hairs from entering the floor drain pipe, but more hairs can enter the floor drain pipe, and the drainage is slow due to the gathering of the hairs, so that the floor drain is usually taken down, the drainage effect is improved, but with the increase of the using time, the longer hairs can be wound and accumulated in the floor drain pipe, the blockage of the floor drain pipe can be finally caused, the cleaning is very troublesome, and the effect of a common method is not obvious.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a self-cleaning floor drain pipe which can automatically clean the floor drain pipe without tools or external force after the floor drain pipe is blocked.

In order to achieve the purpose, the invention adopts the following technical scheme:

a self-blockage-clearing type floor drain pipe comprises a floor drain pipe body, wherein a water inlet is formed in the side wall of the upper end of the floor drain pipe body, a filtering mechanism is installed on the inner wall of the floor drain pipe body, an installation shell is fixed to the side wall of the floor drain pipe body, a bent pipe connected with the water inlet is arranged in the installation shell, a corrugated pipe is installed at the lower end of the bent pipe, the bottom of the corrugated pipe is connected with a water storage barrel, the bottom of the water storage barrel is communicated with the floor drain pipe body through a drain pipe, a water pumping barrel is fixed to the bottom of the installation shell, a resisting rod is fixedly arranged at the bottom of the water storage barrel, the lower end of the resisting rod penetrates through the installation shell and extends into the water pumping barrel, a spring is sleeved on the resisting rod, a first piston is fixed to one end, located in the water pumping barrel, of the resisting rod, a water sucking pipe and a, The water outlet pipe and the water discharge pipe are internally provided with one-way valves, an annular water pipe connected with the water outlet pipe is fixed in the floor drain pipe body, and the side wall of the annular water pipe is circumferentially provided with a plurality of obliquely arranged water outlet heads.

Preferably, the filtering mechanism comprises a water inlet cover fixed on the inner wall of the floor drain pipe body, the water inlet cover covers the water inlet, and a cover opening of the water inlet cover faces downwards and is provided with a blocking net.

Preferably, the drain pipe is a hose, and the pipe diameter of the drain pipe is far smaller than the caliber of the water inlet.

Preferably, the bottom of the water pumping cylinder is fixed with a water pumping cylinder, a second piston is arranged in the water pumping cylinder, the bottom of the first piston is fixed with a connecting rod, the lower end of the connecting rod extends into the water pumping cylinder and is fixed with the second piston, the bottom of the water pumping cylinder is connected with an air suction pipe and an air outlet pipe, the inner wall of the bottom of the floor drain pipe body is embedded with an annular air pipe communicated with the air outlet pipe, a plurality of air outlet holes are formed in the circumferential direction of the inner wall of the annular air pipe, and check valves are installed in the air suction pipe and the air outlet pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up water inlet, bellows, water storage bucket and pump water section of thick bamboo, can take place to block up the back at the floor drain pipe, water gets into the interior gathering of water storage bucket, falls by gravity and extrudes clear water into the annular water pipe rapidly, finally discharges through the outlet head that a plurality of slopes set up, makes the intraductal water of floor drain form the vortex form rivers, improves mobility to realize automatic row stifled.

2. Through setting up pump cylinder and annular trachea, can pump the bottom of ground leak pipe with the outside air pump, the aquatic of ground leak pipe produces a large amount of bubbles, and the bubble rises, further improves the mobility of water to further improve clear stifled effect.

Drawings

FIG. 1 is a schematic structural view of a self-cleaning type floor drain pipe according to the present invention;

FIG. 2 is a schematic view of an annular water pipe of a self-cleaning type floor drain pipe according to the present invention;

fig. 3 is a schematic view of an embodiment 2 of a self-cleaning type floor drain pipe according to the present invention.

In the figure: the water-saving floor drain comprises a floor drain pipe body 1, an annular water pipe 2, a water inlet cover 3, a blocking net 4, a mounting shell 5, a bent pipe 6, a corrugated pipe 7, a water storage barrel 8, a water outlet pipe 9, a spring 10, a pushing rod 11, a water pump barrel 12, a water suction pipe 13, a first piston 14, a water outlet pipe 15, a water pump barrel 16, a second piston 17, an air suction pipe 18, an air outlet pipe 19, an annular air pipe 20, a connecting rod 21, a water outlet head 22 and a water inlet 23.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Example 1:

referring to fig. 1-2, a self-cleaning type floor drain pipe comprises a floor drain pipe body 1, a water inlet 23 is formed in the side wall of the upper end of the floor drain pipe body 1, a filtering mechanism is installed on the inner wall of the floor drain pipe body 1 and comprises a water inlet cover 3 fixed on the inner wall of the floor drain pipe body 1, the water inlet cover 3 covers the water inlet 23, a cover opening of the water inlet cover 3 faces downwards and is provided with a blocking net 4, water can flow into the water inlet 23 through the water inlet cover 3 in a large amount, and sundries can be prevented from entering through the blocking net 4.

The lateral wall of floor drain pipe body 1 is fixed with installation casing 5, be provided with the pipe 6 that bends with water inlet 23 connection in the installation casing 5, bellows 7 is installed to the lower extreme of pipe 6 that bends, the bottom of bellows 7 is connected with water storage bucket 8, communicate through drain pipe 9 between the bottom of water storage bucket 8 and floor drain pipe body 1, drain pipe 9 is the hose, the pipe diameter of drain pipe 9 is far less than the bore of water inlet 23, with the inflow far away than the water yield, the water in the water storage bucket 8 increases gradually, weight improves gradually, be greater than the elasticity of spring 10.

A water pumping cylinder 12 is fixed at the bottom of the mounting shell 5, a resisting rod 11 is fixed at the bottom of the water storage barrel 8, the lower end of the resisting rod 11 penetrates through the mounting shell 5 and extends into the water pumping cylinder 12, a spring 10 is sleeved on the resisting rod 11, a first piston 14 is fixed at one end of the resisting rod 11, which is positioned in the water pumping cylinder 12, a water suction pipe 13 and a water outlet pipe 15 are connected at the bottom of the water pumping cylinder 12, check valves are all installed in the water suction pipe 13, the water outlet pipe 15 and the water outlet pipe 9, an annular water pipe 2 connected with the water outlet pipe 15 is fixed in the floor drain pipe body 1, a plurality of water outlet heads 22 which are obliquely arranged are circumferentially arranged on the side wall of the annular water pipe 2, and clean water rapidly enters the blocked floor drain pipe body 1 due to the oblique arrangement of the water outlet heads 22, so that water flow in the floor drain pipe body 1 forms a vortex shape, and the flow mobility.

When the floor drain pipe body 1 is blocked, the water level rises ceaselessly, when the floor drain pipe body 1 rises to the water inlet cover 3, water can flow into the water inlet 23 through the water inlet cover 3 in a large amount, sundries can be prevented from entering through the blocking net 4, the water enters the water storage barrel 8 through the bent pipe 6, the caliber of the water inlet 23 is far larger than the caliber of the water outlet pipe 9, the water in the water storage barrel 8 is increased gradually due to the fact that the caliber of the water inlet is far larger than the caliber of the water outlet pipe 9, the water in the water storage barrel 8 is increased gradually, the weight of the water is increased gradually and is larger than the elastic force of the spring 10, the first piston 14 is driven to move downwards through the supporting rod 11, the first piston 14 moves downwards to extrude the water in the water pump barrel 12 into the water outlet pipe 15 and then enters the annular water pipe 2 to be finally discharged through the plurality of water outlet heads 22, and the clean water rapidly enters the blocked floor drain pipe body 1 due to the inclined arrangement of, the mobility of rivers is improved to be convenient for discharge the plug along rivers, when the geodetic pipe body 1 resumes normally, the water level descends, and water storage bucket 8 stops intaking, finally slowly discharges into geodetic pipe body 1 through drain pipe 9 in, the elasticity of spring 10 makes water storage bucket 8 reset, and first piston 14 shifts up, thereby inhales external clear water in pump water section of thick bamboo 12 for next use through the pipe 13 that absorbs water.

Example 2:

referring to fig. 3, the present embodiment is different from embodiment 1 in that a pump cylinder 16 is fixed to the bottom of a pump cylinder 12, a second piston 17 is disposed in the pump cylinder 16, a connecting rod 21 is fixed to the bottom of a first piston 14, a lower end of the connecting rod 21 extends into the pump cylinder 16 and is fixed to the second piston 17, a suction pipe 18 and an air outlet pipe 19 are connected to the bottom of the pump cylinder 16, an annular air pipe 20 communicated with the air outlet pipe 19 is embedded in the inner wall of the bottom of a floor drain pipe body 1, a plurality of air outlet holes are circumferentially disposed on the inner wall of the annular air pipe 20, and check valves are disposed in the suction pipe 18 and the air outlet pipe.

In the embodiment, when the first piston 14 moves downwards, the connecting rod 21 drives the second piston 17 to move downwards, the gas in the pump cylinder 16 is extruded into the annular gas pipe 20 through the gas outlet pipe 19 and is finally discharged into the floor drain pipe body 1 through the plurality of gas outlet holes, the gas rises from the bottom of the floor drain pipe body 1 in the form of bubbles in the blocked water, the mobility of the water is further improved, the blockage removing speed is improved, and when the second piston 17 is reset, the external gas is sucked into the pump cylinder 16 through the gas inlet pipe 18 for secondary blockage use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A self-cleaning floor drain pipe comprises a floor drain pipe body (1) and is characterized in that a water inlet (23) is formed in the side wall of the upper end of the floor drain pipe body (1), a filtering mechanism is installed on the inner wall of the floor drain pipe body (1), an installation shell (5) is fixed on the side wall of the floor drain pipe body (1), a bent pipe (6) connected with the water inlet (23) is arranged in the installation shell (5), a corrugated pipe (7) is installed at the lower end of the bent pipe (6), a water storage barrel (8) is connected to the bottom of the corrugated pipe (7), the bottom of the water storage barrel (8) is communicated with the floor drain pipe body (1) through a water discharge pipe (9), a water pumping barrel (12) is fixed at the bottom of the installation shell (5), a resisting rod (11) is arranged at the bottom of the water storage barrel (8), and the lower end of the resisting rod (11) penetrates through the installation shell (5) and extends into the water pumping barrel (, a spring (10) is sleeved on the abutting rod (11), a first piston (14) is fixed at one end of the abutting rod (11) positioned in the water pumping cylinder (12), a water suction pipe (13) and a water outlet pipe (15) are connected to the bottom of the water pumping cylinder (12), check valves are installed in the water suction pipe (13), the water outlet pipe (15) and the water outlet pipe (9), an annular water pipe (2) connected with the water outlet pipe (15) is fixed in the floor drain pipe body (1), and a plurality of obliquely arranged water outlet heads (22) are arranged on the side wall of the annular water pipe (2) in the circumferential direction; the water discharging pipe (9) is a hose, the pipe diameter of the water discharging pipe (9) is far smaller than the caliber of the water inlet (23) so that the water inlet amount is far larger than the water outlet amount, water in the water storage barrel (8) is gradually increased, the weight is gradually increased and is larger than the elastic force of the spring (10), and the first piston (14) is driven to move downwards through the supporting rod (11).

2. The self-cleaning type floor drain pipe as claimed in claim 1, wherein the filtering mechanism comprises a water inlet cover (3) fixed on the inner wall of the floor drain pipe body (1), the water inlet cover (3) covers the water inlet (23), and the cover opening of the water inlet cover (3) faces downwards and is provided with a blocking net (4).

3. The self-cleaning type floor drain pipe according to claim 1, wherein a pump cylinder (16) is fixed at the bottom of the pump cylinder (12), a second piston (17) is arranged in the pump cylinder (16), a connecting rod (21) is fixed at the bottom of the first piston (14), the lower end of the connecting rod (21) extends into the pump cylinder (16) and is fixed with the second piston (17), the bottom of the pump cylinder (16) is connected with a gas suction pipe (18) and a gas outlet pipe (19), an annular gas pipe (20) communicated with the gas outlet pipe (19) is embedded in the inner wall of the bottom of the floor drain pipe body (1), a plurality of gas outlet holes are formed in the circumferential direction of the inner wall of the annular gas pipe (20), and check valves are installed in the gas suction pipe (18) and the gas outlet pipe (19).