CN109797836B

CN109797836B - Anti-blocking floor drain

Info

Publication number: CN109797836B
Application number: CN201910183336.9A
Authority: CN
Inventors: 邹奕欣
Original assignee: Taizhou Zhongji Valve Co Ltd
Current assignee: Taizhou Zhongji Valve Co., Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-12-01
Anticipated expiration: 2039-03-12
Also published as: CN109797836A

Abstract

The invention provides an anti-blocking floor drain which comprises a machine body and a limiting layer, wherein the limiting layer is fixedly arranged at the bottom end of the inner wall of the machine body, the middle part of the limiting layer is rotatably connected with a rotating rod, a surface filter screen is nested at the top of the rotating rod, an impeller is nested below the middle part of the rotating rod, an impeller blade is fixedly connected to the outer side of the impeller, a cleaning wheel is nested above the rotating rod, a cleaning rod is fixedly arranged at the outer side of the cleaning wheel, a rubber brush is tightly attached to the outer side of the cleaning rod, a clamping groove is formed in the top opening of the cleaning rod, a lifting rod is embedded in the clamping groove, a storage frame is nested above the middle part of the cleaning rod, a water outlet hole is formed in the outer side opening of the storage frame, a fine filter screen is fixedly arranged. When water enters the hair cleaner, the cleaning wheel in the hair cleaner can rotate all the time to clean hair, so that the blockage of the hair cleaner is effectively prevented.

Description

Anti-blocking floor drain

Technical Field

The invention relates to the field of floor drains, in particular to an anti-blocking floor drain.

Background

The floor drain is an important interface for connecting a drainage pipeline system and indoor ground, is an important part of a drainage system in a house, has the performance that the quality directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom.

Through patent retrieval, the invention with the prior patent number of CN201410348107.5 discloses an anti-blocking device for a floor drain water outlet, which mainly comprises a vertical cylindrical filter arranged above the water outlet and a sand settling cylinder arranged in a drainage pipe, wherein the upper part of the vertical cylindrical filter is provided with a cylinder with a filter hole, the bottom of the cylinder is connected with an annular support with a through hole at the center, the bottom end of the sand settling cylinder is a closed end, the top end of the sand settling cylinder is connected with the annular support, the annular support can be placed at the water outlet, and the wall of the upper part of the sand settling cylinder is provided with a water outlet. The anti-blocking device for the floor drain water outlet is mainly placed at the floor drain water outlet which is easy to be blocked by garbage in a drainage ditch in a factory building, can effectively block various garbage such as floating objects, sand stones, scrap iron (blocks) and the like in the drainage ditch to block the water outlet, effectively prevents the garbage such as the sand stones and the like from silting up the drainage pipe, and ensures smooth drainage.

Based on the above description to and combine the equipment discovery among the prior art, current floor drain is when installing the bathroom, because the floor drain surface is provided with the filter plate, can directly be filtered out on the filter plate surface when the debris of major possession get into the floor drain, and less hair then can directly get into the floor drain inside or twine in the filtration pore of filter plate, cause floor drain surface blockage, because the hair is less and not easy to collect the hair, and then the condition of blockking up all appears easily in sewer pipe of floor drain surface and floor drain below, consequently this design is directed against above-mentioned problem, design a rational in infrastructure, and the anti-clogging device that functional is good, in order to improve the practicality.

Disclosure of Invention

The invention aims to provide an anti-blocking floor drain, which solves the technical problem that hair is easy to wind on the surface of the floor drain or enter the floor drain to cause the floor drain to be easily blocked in the prior art.

The invention relates to an anti-blocking floor drain, which is achieved by the following specific technical means:

an anti-blocking floor drain comprises a machine body, a limiting layer, a rotating rod, a surface filter screen, an impeller blade, a cleaning wheel, a cleaning rod, a rubber brush, a clamping groove, a lifting rod, a storage frame, a water outlet hole, a fine filter screen, a spraying layer and a water spraying hole; the utility model discloses a portable electric tool, including fuselage, limiting layer, dwang, the top of dwang is nested to be provided with the surface filter screen, the nested impeller that is provided with in middle part below of dwang, the outside fixedly connected with impeller blade of impeller, the top of dwang is nested to be provided with clean wheel, the outside fixed mounting of clean wheel has clean pole, the outside of clean pole is closely laminated and is had the rubber brush, the open-top of clean pole has the draw-in groove, the inside embedding of draw-in groove is provided with the lifter, the nested storing frame that is provided with in middle part top of clean pole, the outside opening of storing frame has the apopore, the top fixed mounting of storing frame has fine filter screen, the inner wall fixed mounting of fuselage sprays the layer, the inner wall opening that sprays the layer has the hole for.

Preferably, the number of the water spraying holes of each spraying layer is nine, and the water spraying holes are arranged in a counterclockwise arrangement.

Preferably, the equidistance of impeller is provided with three, and three impeller blade in the impeller outside all is clockwise open-ended circular-arc and arranges, and the hole for water spraying of spraying the layer just in time is located the outside of impeller blade.

Preferably, the layer of spraying is the layer that sprays for open-top's cavity, and the apopore embedding of storing frame sets up in spraying the layer top.

Preferably, the cleaning rods on the cleaning wheels are all arc-shaped with anticlockwise openings, and the cleaning wheels are just clung to the lower part of the surface filter screen.

Preferably, the lifting rod is matched with the clamping groove, and the lifting rod is connected with the cleaning wheel in a vertical sliding mode in the horizontal direction.

Preferably, the hole for water spraying all sets up the inboard of spraying the well below on layer, two it is the symmetry setting to spray the layer around the vertical axis of dwang.

Preferably, the middle part of the limiting layer is provided with a bearing, and the rotating rod is embedded in the middle part of the bearing.

Compared with the prior structure, the invention has the following beneficial effects:

by arranging the cleaning wheel, the cleaning rod on the cleaning wheel is in the arc-shaped arrangement with the anticlockwise opening, and the cleaning wheel is just attached to the lower part of the surface filter screen, so that when the cleaning wheel rotates, if hair is wound above the surface filter screen, the cleaning wheel drives the rubber brush of the cleaning rod to wind and collect the hair when rotating, the hair is wound on the rubber brush of the cleaning rod and cannot be accumulated above the surface filter screen to cause blockage above the device, the hair directly passing through the surface filter screen can be contacted with the rubber brush on the cleaning rod and is wound above the rubber brush, the blockage of the hair on the device is effectively prevented, by arranging the spraying layers, the impeller blades outside the three impellers are all in the arc-shaped arrangement with the clockwise opening, and the water spraying holes of the spraying layers are just positioned outside the impeller blades, so that after water enters the spraying layers inside the device, water is sprayed out from the water spraying holes in the inner side of the water tank due to the effect of water pressure to the impeller blades on the rotating rod, so that the impeller blades drive the rotating rod to rotate, the rubber brush for driving the cleaning rod to rotate by the cleaning wheel can wind and collect hair, and when water enters the device, the cleaning wheel above the rotating rod can always clean the hair, so that the device is effectively prevented from being blocked.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1A according to the present invention;

FIG. 3 is a schematic cross-sectional view of a cleaning wheel according to the present invention;

FIG. 4 is a schematic top sectional view of a cleaning wheel according to the present invention;

FIG. 5 is a schematic top sectional view of a cleaning wheel according to the present invention;

in the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1-machine body, 2-limiting layer, 3-rotating rod, 301-surface filter screen, 4-impeller, 401-impeller blade, 5-cleaning wheel, 501-cleaning rod, 502-rubber brush, 503-clamping groove, 504-lifting rod, 6-storage frame, 601-water outlet hole, 7-fine filter screen, 8-spraying layer and 801-water spray hole.

Detailed Description

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the invention, and it should be understood that the particular embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the invention provides an anti-blocking floor drain which comprises the following components: the anti-blocking floor drain comprises a machine body 1, a limiting layer 2, a rotating rod 3, a surface filter screen 301, an impeller 4, an impeller blade 401, a cleaning wheel 5, a cleaning rod 501, a rubber brush 502, a clamping groove 503, a lifting rod 504, a storage frame 6, a water outlet hole 601, a fine filter screen 7, a spraying layer 8 and a water spraying hole 801; inner wall bottom fixed mounting of fuselage 1 has spacing layer 2, spacing layer 2's middle part is rotated and is connected with dwang 3, the nested surperficial filter screen 301 that is provided with in top of dwang 3, the nested impeller 4 that is provided with in middle part below of dwang 3, impeller 4's outside fixedly connected with impeller blade 401, the nested cleaning wheel 5 that is provided with in top of dwang 3, cleaning wheel 5's outside fixed mounting has cleaning rod 501, cleaning rod 501's the outside closely laminates there is rubber brush 502, cleaning rod 501's open-top has draw-in groove 503, the inside embedding of draw-in groove 503 is provided with lift bar 504, the nested storing frame 6 that is provided with in middle part top of cleaning rod 501, the outside opening of storing frame 6 has apopore 601, the top fixed mounting of storing frame 6 has fine filter screen 7, the inner wall fixed mounting of fuselage 1 has sprays layer 8.

Wherein, the number of the water spray holes 801 of each spray layer 8 is nine, and the water spray holes 801 are all arranged counterclockwise, so that the water sprayed from the water spray holes 801 can be sprayed to the impeller blades 401 of the impeller 4 exactly, and the rotating rod 3 is pushed to rotate.

Wherein, the equidistance of impeller 4 is provided with threely, and the impeller blade 401 in the three impeller 4 outside all is clockwise open-ended circular-arc range, and sprays the hole for water spraying 801 of layer 8 and just in time be located the outside of impeller blade 401 for on the impeller blade 401 of impeller 4 all just in time can be spouted to the spun water in the hole for water from hole for water spraying 801, promote 5 anticlockwise rotations of cleaning wheel on dwang 3 and the dwang 3, twine the collection to the hair.

Wherein, spray layer 8 and spray layer 8 for open-top's cavity, and the apopore 601 embedding setting of storing frame 6 is spraying layer 8 tops for when water after the access arrangement is inside, accessible apopore 601 gets into sprays the inside hole for water spraying 801 blowout of layer 8.

The cleaning rods 501 on the cleaning wheel 5 are arc-shaped with openings counterclockwise, the cleaning wheel 5 is just attached to the lower portion of the surface filter screen 301, the cleaning surface of the cleaning wheel 5 is enlarged by the arc-shaped cleaning rods 501, and when the cleaning wheel 5 rotates, hairs below the surface filter screen 301 can be wound and collected due to the fact that the cleaning rods 501 are attached to the lower portion of the surface filter screen 301.

Wherein, lift bar 504 agrees with draw-in groove 503 mutually, and is horizontal direction sliding connection from top to bottom between lift bar 504 and the cleaning wheel 5 for when cleaning winding hair on cleaning rod 501, through extracting lift bar 504 from the draw-in groove 503 of cleaning wheel 5, and make lift bar 504 push out the hair upwards, from what be convenient for more clean the hair on cleaning rod 501.

Wherein, hole for water spraying 801 all sets up the inboard of spraying the well below of layer 8, and two are sprayed layer 8 and are the symmetry setting around the vertical axis of dwang 3, and the water of being convenient for more sprays layer 8 when inside when getting into, and water can be because the effect of hydraulic pressurizes the blowout in hole for water spraying 801 of spraying layer 8.

Wherein, the middle part of spacing layer 2 is provided with the bearing, and dwang 3 imbeds in the middle part of bearing, is convenient for more when dwang 3 is rotating, and spacing layer 2 can not hinder the dwang 3 and rotate.

The specific use mode and function of the embodiment are as follows:

in the invention, firstly, the functional integrity of the device is ensured and the device is installed in a sewer, when water enters the device, the water enters the device after being filtered by the surface filter screen 301, the filtered larger sundries or hair parts can be blocked above the surface filter screen 301, when the water passes through the fine filter screen 7, the water falls into the storage frame 6 and flows out from the water outlet hole 601 at the outer side below the storage frame 6, the water flows into the spraying layer 8, at the moment, the water is sprayed out from the water spraying hole 801 at the inner side of the water spraying hole under the action of water pressure and is sprayed to the impeller blade 401 on the rotating rod 3 to push the impeller 4, the rotating rod 3 and the cleaning wheel 5 to rotate, and when the cleaning wheel 5 rotates, the rubber brush 502 of the cleaning rod 501 is driven to wind and collect the hair, so that the hair is wound on the rubber brush 502 of the cleaning rod 501 and is not accumulated above the surface filter screen 301, cause the device top to block up, and the hair that directly passes surface filter screen 301 then can contact with the rubber brush 502 on the clean pole 501, the winding is in rubber brush 502 top, and inside as water access device, the clean wheel 5 of dwang top can rotate always and clear up the hair, the effectual device that has prevented blocks up, and when the rubber brush 502 outer winding hair was too much, extract through the draw-in groove 503 with lift bar 504 follow clean wheel 5, and make lift bar 504 release the hair, be convenient for more clear up the hair on the clean pole 501.

In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an anti-blocking formula floor drain which characterized in that: the anti-blocking floor drain comprises a machine body (1), a limiting layer (2), a rotating rod (3), a surface filter screen (301), an impeller (4), impeller blades (401), a cleaning wheel (5), a cleaning rod (501), a rubber brush (502), a clamping groove (503), a lifting rod (504), a storage frame (6), a water outlet hole (601), a fine filter screen (7), a spraying layer (8) and a water spraying hole (801); the inner wall bottom fixed mounting of fuselage (1) has spacing layer (2), the middle part of spacing layer (2) is rotated and is connected with dwang (3), the top nestification of dwang (3) is provided with surperficial filter screen (301), the middle part below nestification of dwang (3) is provided with impeller (4), the outside fixedly connected with impeller blade (401) of impeller (4), the top nestification of dwang (3) is provided with cleaning wheel (5), the outside fixed mounting of cleaning wheel (5) has cleaning rod (501), the outside of cleaning rod (501) is closely laminated with rubber brush (502), the open-top of cleaning rod (501) has draw-in groove (503), the inside embedding of draw-in groove (503) is provided with lift bar (504), the middle part top nestification of cleaning rod (501) is provided with storing frame (6), the outside opening of storing frame (6) has apopore (601), a fine filter screen (7) is fixedly installed above the storage frame (6), a spraying layer (8) is fixedly installed on the inner wall of the machine body (1), and a water spraying hole (801) is formed in an opening of the inner wall of the spraying layer (8);

the cleaning rods (501) on the cleaning wheels (5) are all arc-shaped with anticlockwise openings, and the cleaning wheels (5) are just clung to the lower part of the surface filter screen (301);

the impeller blades (401) on the outer sides of the three impellers (4) are arranged in an arc shape with a clockwise opening, and the water spray holes (801) of the spraying layer (8) are just positioned on the outer sides of the impeller blades (401);

by arranging the cleaning wheel, the cleaning rod on the cleaning wheel is in an arc-shaped arrangement with an anticlockwise opening, and the cleaning wheel is just attached to the lower part of the surface filter screen, so that when the cleaning wheel rotates, if hair is wound above the surface filter screen, the cleaning wheel drives the rubber brush of the cleaning rod to wind and collect the hair when rotating, the hair is wound on the rubber brush of the cleaning rod and cannot be accumulated above the surface filter screen, the upper part of the device is blocked, the hair directly penetrating through the surface filter screen can be contacted with the rubber brush on the cleaning rod and is wound above the rubber brush, the device is effectively prevented from being blocked by the hair, by arranging the spraying layers, the impeller blades outside the three impellers are all in arc-shaped arrangement with the clockwise opening, and the water spraying holes of the spraying layers are just positioned outside the impeller blades, so that after water enters the spraying layers inside the device, water is sprayed out from the water spraying holes in the inner side of the water tank due to the effect of water pressure to the impeller blades on the rotating rod, so that the impeller blades drive the rotating rod to rotate, the rubber brush for driving the cleaning rod to rotate by the cleaning wheel can wind and collect hair, and when water enters the device, the cleaning wheel above the rotating rod can always clean the hair, so that the device is effectively prevented from being blocked.

2. The anti-clogging floor drain according to claim 1, characterized in that: the number of the water spraying holes (801) of the spraying layer (8) is nine, and the water spraying holes (801) are arranged anticlockwise.

3. The anti-clogging floor drain according to claim 1, characterized in that: spray layer (8) and spray layer (8) for open-topped cavity, and apopore (601) embedding setting of storing frame (6) is spraying layer (8) top.

4. The anti-clogging floor drain according to claim 1, characterized in that: the lifting rod (504) is matched with the clamping groove (503), and the lifting rod (504) is connected with the cleaning wheel (5) in a vertical sliding mode in the horizontal direction.

5. The anti-clogging floor drain according to claim 1, characterized in that: the hole for water spraying (801) all sets up the inboard of the well below of spraying layer (8), two it is the symmetry setting to spray layer (8) around the vertical axis of dwang (3).

6. The anti-clogging floor drain according to claim 1, characterized in that: the middle part of the limiting layer (2) is provided with a bearing, and the rotating rod (3) is embedded in the middle of the bearing.