CN219863270U

CN219863270U - Sink cleaning device

Info

Publication number: CN219863270U
Application number: CN202322503152.0U
Authority: CN
Inventors: 高庆洲; 吕云龙; 石林松; 孙亚红; 陈哲; 杨晓兰; 李旭珩; 詹新彦; 陈静; 盛雅; 马凌雪; 李伟; 王永辉; 于伟强; 李毅; 张玲; 许永华; 石建刚; 王振威; 石文磊
Original assignee: Hebei Shuimiaoqing Environmental Protection Technology Co ltd
Current assignee: Hebei Shuimiaoqing Environmental Protection Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2023-10-20
Anticipated expiration: 2033-09-15

Abstract

The utility model provides a catchment channel cleaning device which is arranged on a mud scraping bridge and comprises a connecting frame and a rolling part rotatably arranged on the connecting frame. The side of the rolling part is provided with a cleaning unit which rotates along with the rolling part to clean the water collecting channel wall and the water outlet weir crest. According to the catchment channel cleaning device, the catchment channel cleaning device is arranged on the mud scraping bridge, the rolling part is driven to rotate by the continuous rotation of the mud scraping bridge, the cleaning unit can rotate along with the rolling part, the rotating cleaning unit can form the washing of the catchment channel tank wall, the cleaning unit is contacted with the tank wall to carry out washing when rotating to the tank wall, a good cleaning effect is achieved, and the cleaning unit rebounds when rotating to the upper part of the tank wall, so that the cleaning unit is prevented from being contacted with the tank wall all the time to deform and fail.

Description

Sink cleaning device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a catchment channel cleaning device.

Background

In the industrial wastewater treatment, the industrial wastewater enters a secondary sedimentation tank for mud-water separation after biological treatment, and the water quality is clarified and reaches the standard before being discharged. Meanwhile, the secondary sedimentation tank also provides a buffer space for sludge reflux and wastewater reflux. Thus, the secondary sedimentation tank plays an important role in biological treatment.

The secondary sedimentation tank is generally in a circular tank shape, a mud scraping bridge is arranged at the upper part of the tank and driven to rotate, microorganisms at the bottom of the secondary sedimentation tank are discharged, and purified sewage overflows through a water outlet weir crest to enter a water outlet return channel and then flows out of the secondary sedimentation tank.

Because the pool wall of the water outlet sink channel often adheres to and grows a lot of algae in the operation process of the secondary sedimentation tank, the pool body is influenced by sunlight and temperature, and because algae are influenced by sunlight and temperature, the breeding speed is sometimes fast, the existing algae cleaning of the water sink channel adopts manual cleaning, so that the manual operation time is long, the algae can be caused to block a water outlet weir mouth under the condition that the algae is not cleaned in time, the water outlet quantity of water outlets of the secondary sedimentation tank is influenced, and the water quality of water outlet is influenced.

In the prior art, in order to achieve automation, the cleaning brush is arranged on the mud scraping bridge to clean algae on the pool wall of the catchment canal, but after the cleaning brush with the structure is used for a period of time, the brush is worn or extruded and deformed by the pool wall to be far away from the pool wall, the algae on the pool wall cannot be continuously scraped, the situation that the algae blocks a water outlet weir mouth still occurs, and the effect of cleaning the pool wall of the catchment canal cannot be achieved.

Disclosure of Invention

In view of the above, the present utility model is directed to a catchment channel cleaning device, so as to automatically clean algae on the wall of the catchment channel and the water outlet weir, and avoid manual operation.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a cleaning device for a catchment channel,

the catchment channel cleaning device is arranged on the mud scraping bridge,

comprises a connecting frame and a rolling part rotatably arranged on the connecting frame;

the lateral part of the rolling part is provided with a cleaning unit, and the cleaning unit rotates along with the rolling part to clean the water collecting channel wall and the water outlet weir crest.

Further, the two rolling parts are respectively arranged at two sides of the connecting frame in a relative manner.

Further, the rolling part comprises a roller and a rotating shaft which is axially penetrated through the roller;

the cleaning unit comprises a first cleaning part and a second cleaning part which are respectively arranged at two sides of the roller, and the first cleaning part and the second cleaning part are sleeved on the rotating shaft;

the first cleaning part is used for cleaning the catchment canal wall, and the second cleaning part is used for cleaning the water outlet weir crest.

Further, a plurality of arc-shaped grooves are uniformly distributed on the circumference of the roller.

Further, the first cleaning part comprises a first baffle plate and a first cleaning part connected to the first baffle plate, and the first cleaning part is arranged between one side of the roller and the first baffle plate;

the second cleaning part comprises a second baffle plate and a second cleaning part connected to the second baffle plate, and the second cleaning part is arranged between the other side of the roller and the second baffle plate.

Further, the first cleaning portions are annularly arranged along the circumferential direction of the first baffle plate, and the second cleaning portions are annularly arranged along the circumferential direction of the second baffle plate.

Further, the first cleaning part and the second cleaning part adopt brushes.

Further, a first cutting part is arranged between the roller and the first cleaning part, a first damping part is arranged on one side of the first cutting part facing the roller, the first damping part is abutted to the catchment ditch pool wall, a second cutting part is arranged between the roller and the second cleaning part, a second damping part is arranged on one side of the second cutting part facing the roller, and the second damping part is abutted to the side part of the water outlet weir.

Further, the first cutting part is sleeved on the rotating shaft, first cutter heads are arranged at intervals along the circumferential direction of the first cutting part, and the first cutter heads are overlapped with the projection part of the first cleaning part; the second cutting part is sleeved on the rotating shaft, second cutter heads are arranged along the circumferential direction of the second cutting part at intervals, and the second cutter heads are overlapped with the projection part of the second cleaning part.

Further, the connecting frame comprises a body and an adjusting arm which is pivotally connected to the body;

the adjusting arm is used for being connected with the mud scraping bridge, and the adjusting arm can be pulled and adjusted in the advancing direction of the roller.

Compared with the prior art, the utility model has the following advantages:

according to the catchment channel cleaning device, the catchment channel cleaning device is arranged on the mud scraping bridge, the rolling part is driven to rotate by the continuous rotation of the mud scraping bridge, the cleaning unit can rotate along with the rolling part, the rotating cleaning unit can form the washing of the catchment channel tank wall, the cleaning unit is contacted with the tank wall to carry out washing when rotating to the tank wall, a good cleaning effect is achieved, and the cleaning unit rebounds when rotating to the upper part of the tank wall, so that the cleaning unit is prevented from being contacted with the tank wall all the time to deform and fail.

In addition, two rolling parts are respectively arranged to be respectively abutted on the pool tops at two sides of the catchment channel, so that the pool walls at two sides of the catchment channel can be cleaned at the same time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram illustrating a connecting between a catchment channel cleaning device and a catchment channel according to an embodiment of the present utility model;

FIG. 2 is a perspective view of a catchment channel cleaning device according to an embodiment of the utility model from a first perspective;

FIG. 3 is a schematic perspective view of a second view of a catchment channel cleaning device according to an embodiment of the utility model;

fig. 4 is a schematic view of a first view of an assembled structure of a rolling part and a cleaning unit according to an embodiment of the present utility model;

fig. 5 is a schematic view of a second view of an assembled structure of a rolling part and a cleaning unit according to an embodiment of the present utility model;

fig. 6 is a sectional view showing an assembled structure of a rolling part and a cleaning unit according to an embodiment of the present utility model;

FIG. 7 is a schematic structural view of a connecting frame according to an embodiment of the present utility model;

fig. 8 is a schematic view illustrating an installation structure of an adjusting arm and a body according to an embodiment of the utility model.

Reference numerals illustrate:

1. a connecting frame; 2. a rolling part; 3. a cleaning unit; 4. a water collecting channel; 5. a water outlet weir mouth;

101. a body; 102. an adjusting arm;

201. a roller; 202. a rotating shaft;

301. a first cleaning section; 302. a second cleaning section; 303. a first cutting portion; 304. a first damping portion; 305. a second cutting part; 306. a second damping portion;

2011. an arc-shaped groove;

3011. a first baffle; 3012. a first cleaning section;

3021. a second baffle; 3022. a second cleaning section;

3031. a first cutter head; 3051. a second tool bit.

Detailed Description

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

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "back", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. In addition, the terms "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The present embodiment relates to a catchment channel cleaning device which is provided on a mud scraping bridge, and which includes a connection frame 1, and a rolling part 2 rotatably provided on the connection frame 1. The side of the rolling part 2 is provided with a cleaning unit 3, and the cleaning unit 3 rotates along with the rolling part 2 to clean the pool wall of the water collecting channel 4 and the water outlet weir crest 5.

According to the catchment channel cleaning device, the catchment channel cleaning device is arranged on the mud scraping bridge, the rolling part 2 is driven to rotate by continuous rotation of the mud scraping bridge, the cleaning unit 3 can rotate along with the rolling part 2, the cleaning unit 3 which rotates can form a cleaning effect on the tank wall of the catchment channel 4, and good cleaning effect is achieved due to abutting and cleaning when the cleaning unit 3 rotates to the tank wall and rebounds when the cleaning unit 3 rotates to the upper part of the tank wall, so that deformation failure caused by the fact that the cleaning unit 3 always abuts against the tank wall is avoided.

Based on the above overall description, the exemplary construction of the catchment channel cleaning device of the present embodiment, as shown in fig. 1 to 2, is mainly composed of a connection frame 1 connected to a mud scraping bridge, a rolling part 2 provided at the other end of the connection frame 1, and a cleaning unit 3 fixedly connected to the rolling part 2. The rolling part 2 is abutted to the pool top of the catchment canal 4, and friction force between the rolling part 2 and the pool top enables the rolling part 2 to rotate along with the driving of the mud scraping bridge, so that the cleaning unit 3 rotates to clean algae on the pool wall of the catchment canal 4.

Preferably, in this embodiment, the two rolling parts 2 are respectively disposed at two opposite sides of the connecting frame 1. As shown in fig. 1 to 3, in this embodiment, two rolling parts 2 are respectively disposed to abut on the tops of the tanks on both sides of the catchment canal 4, so that the tank walls on both sides of the catchment canal 4 can be cleaned at the same time.

Further, the rolling portion 2 includes a roller 201, and a rotating shaft 202 axially passing through the roller 201. The cleaning unit 3 includes a first cleaning portion 301 and a second cleaning portion 302 respectively disposed on two sides of the roller 201, and the first cleaning portion 301 and the second cleaning portion 302 are sleeved on the rotating shaft 202. The first cleaning part 301 is used for cleaning the pool wall of the water collecting channel 4, and the second cleaning part 302 is used for cleaning the water outlet weir crest 5.

In a specific structure, as shown in fig. 1 to 4, since the roller 201 is lapped on the top of the catchment channel 4, the first cleaning portion 301 and the second cleaning portion 302 located on two sides of the roller 201 can clean the walls on two sides of the top of the catchment channel, so that the comprehensive cleaning of the sides of the catchment channel 4 is realized, and a better cleaning effect can be achieved.

Preferably, a plurality of arc-shaped grooves 2011 are uniformly distributed on the circumference of the roller 201 in this embodiment. As shown in fig. 3 and 4, a plurality of arc-shaped grooves 2011 are axially arranged on the roller 201, so that the friction between the roller 201 and the tank top can be increased, the cleaning power of the cleaning unit 3 can be increased, and the effective implementation of the catchment channel cleaning device can be effectively ensured.

As a preferred embodiment, the first cleaning part 301 of the present embodiment includes a first barrier 3011, and a first cleaning part 3012 connected to the first barrier 3011, the first cleaning part 3012 being provided between one side of the roller 201 and the first barrier 3011. Also, the second cleaning portion 302 includes a second barrier 3021, and a second cleaning portion 3022 connected to the second barrier 3021, the second cleaning portion 3022 being provided between the other side of the roller 201 and the second barrier 3021.

As shown in fig. 1 to 3, in order to adapt to the structural arrangement of the water collecting channel 4, the cleaning range of the first cleaning portion 301 of the present embodiment is larger than that of the second cleaning portion 302. Thus, the area of the first barrier 3011 is greater than the area of the second barrier 3021. In this embodiment, for convenience of processing, the first baffle 3011 and the second baffle 3021 are provided in a hexagonal shape, and of course, the first baffle 3011 and the second baffle 3021 may be provided in other patterns such as a circular shape, a rectangular shape, and the like.

In a specific structure, as shown in fig. 1 to 5, the rotation shaft 202 connects the first cleaning portion 301, the roller 201, and the second cleaning portion 302 in this order, so that the rotation centers of the first cleaning portion 301 and the second cleaning portion 302 are coaxial with the axis of the roller 201. In particular, the first cleaning portion 3012 and the second cleaning portion 3022 of the present embodiment each employ brushes. Of course, it is also possible to provide only the first cleaning portion 3012 or the second cleaning portion 3022 as a brush. The first cleaning portion 3012 or the second cleaning portion 3022 may also be provided as, for example, a scraper having elasticity, or the like.

As a preferred embodiment, as shown in fig. 3 and 4, in order to achieve a better cleaning effect, the first cleaning portion 3012 of the present embodiment is arranged in a ring shape along the circumferential direction of the first barrier 3011, and the second cleaning portion 3022 is arranged in a ring shape along the circumferential direction of the second barrier 3021. Of course, the first cleaning portion 3012 or the second cleaning portion 3022 may be provided in a plurality of places spaced apart from each other, and the algae cleaning effect can be achieved as well.

In addition, considering that the algae is mostly in a lump shape, in order to avoid the algae from tangling on the brush, in this embodiment, a first cutting portion 303 is provided between the roller 201 and the first cleaning portion 3012, a first damping portion 304 is provided on a side of the first cutting portion 303 facing the roller 201, the first damping portion 304 abuts on the wall of the catchment canal 4, a second cutting portion 305 is provided between the roller 201 and the second cleaning portion 3022, a second damping portion 306 is provided on a side of the second cutting portion 305 facing the roller 201, and the second damping portion 306 abuts on a side of the water outlet weir.

As shown in fig. 3 to 5, the first cutting portion 303 and the second cutting portion 305 of the present embodiment are each formed in a circular sheet-like structure, and the first cutting portion 303 and the second cutting portion 305 are rotatably connected to the rotation shaft 202. And is disposed near one side of the brush, when the brush brushes or adheres to the algae, the first damping portion 304 is abutted against the wall of the water collecting channel 4 to limit or slow down the rotation of the first cutting portion 303, so that the first cutting portion 303 and the first cleaning portion 3012 form relative movement therebetween.

The second cutting part 305 and the second cleaning part 3022 form relative movement, and the first cutting part 303 and the second cutting part 305 can cut off algae on the hairbrush, so that the cut algae are convenient to break away when the hairbrush is abutted with the pool wall or the weir crest, and the service effect and the service life of the hairbrush are improved.

Further, the first cutting portion 303 is sleeved on the rotating shaft 202, and first cutter bits 3031 are disposed at intervals along the circumferential direction of the first cutting portion 303, and the first cutter bits 3031 overlap with the projection portion of the first cleaning portion 3012. The second cutting portion 305 is sleeved on the rotating shaft 202, and second cutter heads 3051 are provided at intervals along the circumferential direction of the second cutting portion 305, and the second cutter heads 3051 overlap with the projection portion of the second cleaning portion 3022. As shown in fig. 3 and 4, the first and second tool bits 3031 and 3051 may employ stainless steel tool bits.

In addition, in order to achieve a better use effect, the connecting frame 1 includes a body 101, and an adjusting arm 102 pivotally connected to the body 101. The adjusting arm 102 is used for being connected with a mud scraping bridge, and the adjusting arm 102 can be pulled and adjusted in the advancing direction of the roller 201. As shown in fig. 7 and 8, the body 101 is a rectangular bracket, and may be formed by welding a round pipe or a square pipe. And the adjusting arm 102 is pivotally connected above the body 101, so that the angle between the rolling part 2 and the mud scraping bridge can be adjusted to obtain larger friction force. A locking pin may be provided to fix the angle of the body 101 to the adjustment arm 102.

In addition, by providing the telescopic adjustment of the adjustment arm 102, the distance between the catchment channel cleaning device and the mud scraping bridge can be adjusted, and the use flexibility is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A catchment channel cleaning device, characterized in that:

the catchment channel cleaning device is arranged on the mud scraping bridge,

comprises a connecting frame (1) and a rolling part (2) rotatably arranged on the connecting frame (1);

the side part of the rolling part (2) is provided with a cleaning unit (3), and the cleaning unit (3) rotates along with the rolling part (2) to clean the pool wall of the water collecting channel (4) and the water outlet weir crest (5).

2. The catchment channel cleaning device of claim 1, wherein:

the two rolling parts (2) are respectively arranged at two sides of the connecting frame (1) oppositely.

3. The catchment channel cleaning device of claim 2, wherein:

the rolling part (2) comprises a roller (201) and a rotating shaft (202) which is axially penetrated through the roller (201);

the cleaning unit (3) comprises a first cleaning part (301) and a second cleaning part (302) which are respectively arranged at two sides of the roller (201), and the first cleaning part (301) and the second cleaning part (302) are sleeved on the rotating shaft (202);

the first cleaning part (301) is used for cleaning the pool wall of the catchment channel (4), and the second cleaning part (302) is used for cleaning the water outlet weir crest (5).

4. The catchment channel cleaning device of claim 3, wherein:

a plurality of arc-shaped grooves (2011) are uniformly distributed on the circumference of the roller (201).

5. The catchment channel cleaning device of claim 3, wherein:

the first cleaning part (301) comprises a first baffle (3011) and a first cleaning part (3012) connected to the first baffle (3011), wherein the first cleaning part (3012) is arranged between one side of the roller (201) and the first baffle (3011);

the second cleaning part (302) comprises a second baffle plate (3021) and a second cleaning part (3022) connected to the second baffle plate (3021), and the second cleaning part (3022) is arranged between the other side of the roller (201) and the second baffle plate (3021).

6. The catchment channel cleaning device of claim 5, wherein:

the first cleaning portion (3012) is arranged annularly along the circumference of the first baffle (3011),

the second purge portion (3022) is annularly arranged along a circumferential direction of the second barrier (3021).

7. The catchment channel cleaning device of claim 5, wherein:

the first cleaning part (3012) and the second cleaning part (3022) adopt a brush.

8. The catchment channel cleaning device of claim 5, wherein:

a first cutting part (303) is arranged between the roller (201) and the first cleaning part (3012), a first damping part (304) is arranged on one side of the first cutting part (303) facing the roller (201), and the first damping part (304) is abutted against the pool wall of the water collecting channel (4);

a second cutting part (305) is arranged between the roller (201) and the second cleaning part (3022), a second damping part (306) is arranged on one side of the second cutting part (305) facing the roller (201), and the second damping part (306) is abutted to the side part of the water outlet weir.

9. The catchment channel cleaning device of claim 8, wherein:

the first cutting part (303) is sleeved on the rotating shaft (202), first tool bits (3031) are arranged along the circumferential direction of the first cutting part (303) at intervals, and the first tool bits (3031) are overlapped with the projection part of the first cleaning part (3012);

the second cutting part (305) is sleeved on the rotating shaft (202), second cutter heads (3051) are arranged along the circumferential direction of the second cutting part (305) at intervals, and the second cutter heads (3051) are overlapped with the projection part of the second cleaning part (3022).

10. The catchment channel cleaning device of claim 3, wherein:

the connecting frame (1) comprises a body (101) and an adjusting arm (102) which is pivotally connected to the body (101);

the adjusting arm (102) is used for being connected with the mud scraping bridge, and the adjusting arm (102) can be pulled and adjusted in the advancing direction of the roller (201).