CN218871427U - Grid cleaning device - Google Patents
Grid cleaning device Download PDFInfo
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- CN218871427U CN218871427U CN202223003200.1U CN202223003200U CN218871427U CN 218871427 U CN218871427 U CN 218871427U CN 202223003200 U CN202223003200 U CN 202223003200U CN 218871427 U CN218871427 U CN 218871427U
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- brush
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model relates to a sewage treatment field provides a grid cleaning device, include: the device comprises an inclined plane cleaning structure, wherein the inclined plane cleaning structure is arranged on the filter tank and is used for cleaning an inclined plane net of the right-angle triangular prism-shaped grating; the vertical surface cleaning structure is arranged at the water inlet end of the filtering tank and is used for cleaning a vertical surface net of the right-angle triangular prism-shaped grating; the front cleaning structure is arranged on the front side and the rear side of the filter tank; the utility model discloses an inclined plane clearance structure, vertical plane clearance structure and positive clearance structure clear up pocket formula grid, and cooperation mud pump and high-pressure spray set need not to take out the grid and can accomplish the washing to the grid, have effectively improved treatment effeciency, have saved the time of getting and put the grid, effectively reduce the influence to sewage treatment efficiency.
Description
Technical Field
The utility model relates to a sewage treatment field especially indicates a grid cleaning device.
Background
In order to more conveniently output the filtered garbage in the sewage treatment process, the grid is set to be a net bag type grid, the garbage is accumulated in the grid after a period of treatment, and the filtering holes are blocked if the garbage is not cleaned in time;
if the grating is taken out for cleaning, the labor and material resources are consumed, the shutdown is needed for about half a day, and the sewage treatment efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grid cleaning device clears up pocket formula grid through setting up inclined plane clearance structure, vertical plane clearance structure and positive clearance structure, cooperates dredge pump and high-pressure spray set, need not to take out the grid and can accomplish the washing to the grid, has effectively improved treatment effeciency, has saved the time of getting and put the grid, effectively reduces the influence to sewage treatment efficiency.
The technical scheme of the utility model is realized like this:
a grill cleaning apparatus comprising: the inclined plane cleaning structure is arranged on the filtering tank and is used for cleaning an inclined plane net of the right-angle triangular prism-shaped grating;
the vertical surface cleaning structure is arranged at the water inlet end of the filter tank and is used for cleaning a vertical surface net of the right-angle triangular prism-shaped grating;
the front cleaning structure is arranged on the front side and the rear side of the filter tank.
Further, the inclined plane cleaning structure comprises a first cleaning cylinder, a first cleaning frame, a first cleaning brush and a second cleaning brush;
the first cleaning cylinder is arranged in the filtering tank, and the inclination angle of the first cleaning cylinder is the same as that of the inclined net;
the first cleaning frame is connected with a piston rod of the cleaning cylinder;
the first cleaning brush and the second cleaning brush are symmetrical and are oppositely arranged on the first cleaning frame;
the first cleaning brush is positioned inside the inclined net;
the second cleaning brush is located outside the inclined plane net.
Further, first wash rack is the U-shaped frame, the opening of U-shaped frame is down, first cleaning brush with the installation that the second cleaning brush hair is relative in the inboard of U-shaped frame.
Further, first wash rack is the U-shaped frame, the opening of U-shaped frame is down, first cleaning brush with the installation that the second cleaning brush hair is relative in the inboard of U-shaped frame.
Further, the inclined surface cleaning structure comprises a second cleaning cylinder, a second cleaning frame, a third cleaning brush and a fourth cleaning brush;
the second cleaning cylinder is arranged on the front surface of the filtering tank;
the second cleaning frame is connected with a piston rod of the second cleaning cylinder;
the third cleaning brush and the fourth cleaning brush are symmetrical and are oppositely arranged on the second cleaning frame;
the bottom end of the third cleaning brush is hinged to the inner bottom of the filtering tank;
the bottom end of the fourth cleaning brush is hinged to the inner bottom of the filtering tank;
the third cleaning brush and the fourth cleaning brush are both parallel to the side wall of the filtering tank;
the third cleaning brush is positioned outside the first side net surface or the second side net surface;
the fourth cleaning brush is positioned inside the first side net surface or the second side net surface.
Further, the filtering ponds openly all are provided with the sliding tray at the back, the tip of second washing cylinder is provided with the limiting plate, be provided with spacing hole on the limiting plate, be provided with spacing post on the second wash rack, spacing post spacing in spacing downthehole.
Further, the height of the limiting column is larger than the height difference of the position, matched with the limiting hole, of the second cleaning frame during circular motion.
Furthermore, the limiting hole is a long strip with two arc-shaped ends.
Further, the vertical surface cleaning structure comprises a third cleaning cylinder, a third cleaning frame, a fifth cleaning brush and a sixth cleaning brush;
the third cleaning air cylinder is arranged inside the side wall of the water inlet end of the filtering tank;
the third cleaning frame is arranged at the end part of a piston rod of the third cleaning cylinder;
the fifth cleaning brush and the sixth cleaning brush are parallel, and the bristles of the fifth cleaning brush are oppositely arranged on the third cleaning frame;
the fifth cleaning brush is positioned on the outer surface of the vertical surface, and the sixth cleaning brush is positioned on the inner surface of the vertical surface.
Further, be provided with in the filtering ponds and take out muddy water device, it includes dredge pump and drinking-water pipe to take out muddy water device, dredge pump install in the filtering ponds top, the drinking-water pipe stretches into in the filtering ponds, the drinking-water pipe with dredge pump intercommunication.
The utility model discloses a set up inclined plane clearance structure, vertical plane clearance structure and positive clearance structure and clear up pocket formula grid and clear up, cooperation mud pump and high-pressure spray set need not to take out the grid and can accomplish the washing to the grid, have effectively improved treatment effeciency, have saved the time of getting the grid, effectively reduce the influence to sewage treatment efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic perspective view of a cleaned grating of a grating cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic view of a partial structure of a grating cleaning device and a position relationship of a filtering tank according to an embodiment of the present invention;
FIG. 3 is a front view of the structure of the filtration tank shown in FIG. 2;
FIG. 4 is a schematic view showing the overall structure of a grating cleaning device provided in the filtration tank shown in FIG. 3;
FIG. 5 is a structural left side view of a vertical cleaning structure of the grating cleaning device shown in FIG. 4;
FIG. 6 is a front elevational view of the vertical cleaning structure of FIG. 5;
FIG. 7 is a front view of the side cleaning structure of the grating cleaning device shown in FIG. 4;
FIG. 8 is a left side elevational view of the side cleaning structure illustrated in FIG. 7;
a first side net a; a second side net b; a vertical net c; a diagonal mesh d; a filtering tank A; sliding groove A1
An inclined plane cleaning structure 1; a first purge cylinder 11; a first wash rack 12; a first cleaning brush 13; a second cleaning brush 14; a vertical surface cleaning structure 2; a second purge cylinder 21; a second wash rack 22; a third cleaning brush 23; a fourth cleaning brush 24; a front cleaning structure 3; a third purge cylinder 31; a third cleaning rack 32; a fifth cleaning brush 33; a sixth washing brush 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the grating is an obliquely arranged right-angled triangular prism-shaped grating with an open top, the right-angled triangular prism-shaped grating includes a first side net a, a second side net b, a vertical net c and an inclined net d, the first side net and the second side net are right-angled triangular nets, the first side net a and the second side net b are parallel to each other, one of right-angled sides of the same side of the first side net a and the second side net b is connected with the front and rear sides of the vertical net c, the inclined sides of the first side net a and the second side net b are connected with the front and rear sides of the inclined net d, and the right-angled triangular prism-shaped grating is mounted at the water inlet end of the filter tank a;
the grid is used for cleaning small scum, and if the crushed slag in the net bag is not cleaned regularly, the scum is easily dispersed by water flow after long-term oxidation reaction into mud and enters the treated water again, so that the sewage treatment is not facilitated, and the net bag needs to be cleaned regularly;
for the above reasons, in the embodiment of the present invention, see fig. 2-8, a grid cleaning device is provided to specially clean the net bag, and the grid cleaning device mainly comprises: the device comprises an inclined plane cleaning structure 1, a vertical plane cleaning structure 2 and a front surface cleaning structure 3;
the inclined plane cleaning structure 1 is arranged in the filtering tank A and is used for cleaning an inclined plane net d of the right-angle triangular prism-shaped grating;
the vertical surface cleaning structure 2 is arranged at the water inlet end of the filtering tank A, and is used for cleaning a vertical surface net c of the right-angle triangular prism-shaped grating;
the positive clearance structure 3, both sides all are provided with around filtering ponds A positive clearance structure 3.
In the embodiment of the present invention, as shown in fig. 2 to 8, the bevel cleaning structure 1 includes a first cleaning cylinder 11, a first cleaning frame 12, a first cleaning brush 13 and a second cleaning brush 14;
the first cleaning cylinder 11 is arranged in the filtering tank A, and the inclination angles of the first cleaning cylinder 11 and the inclined net d are the same;
the first cleaning frame 12 is hinged with a piston rod of the cleaning cylinder 11;
the first cleaning brush 13 and the second cleaning brush 14 are symmetrically and oppositely mounted on the first cleaning frame 12;
the first cleaning brush 13 is positioned inside the inclined net d;
the second washing brush 14 is positioned outside the inclined net d;
two first cleaning cylinders 11 are arranged, the two first cleaning cylinders are symmetrically arranged in the filtering tank A, and the first cleaning brush 13 and the second cleaning brush 14 are positioned above the inclined net d when the filtering tank A is idle; during operation, the first filtering tank 13 and the second filtering tank 14 simultaneously operate to drive the first cleaning brush 13 and the second cleaning brush 14 to move up and down, so as to clean the inclined mesh d.
In the embodiment of the present invention, as shown in fig. 2 to 8, the first cleaning frame 12 is a U-shaped frame, the opening of the U-shaped frame faces downward, the first cleaning brush 13 and the bristles of the second cleaning brush 14 are mounted on the inner side of the U-shaped frame, and the bristles of the first cleaning brush 13 and the second cleaning brush 14 clamp the inclined mesh d.
In the embodiment of the present invention, as shown in fig. 2-8, the bevel cleaning structure 2 comprises a second cleaning cylinder 21, a second cleaning frame 22, a third cleaning brush 23 and a fourth cleaning brush 24;
the second cleaning cylinder 21 is arranged on the front surface of the filter tank A;
the second cleaning frame 22 is connected with a piston rod of the second cleaning cylinder 21;
the third cleaning brush 23 and the fourth cleaning brush 24 are symmetrical and are oppositely arranged on the second cleaning frame 22;
the bottom end of the third cleaning brush 23 is hinged to the inner bottom of the filtering tank A;
the bottom end of the fourth cleaning brush 24 is hinged to the inner bottom of the filtering pool A and needs to pass through a hole at the bottom of the grating;
the third cleaning brush 23 and the fourth cleaning brush 24 are both parallel to the side wall of the filtering tank A;
the third cleaning brush 23 is positioned outside the first side mesh surface a or the second side mesh surface b;
the fourth cleaning brush 24 is positioned inside the first side mesh surface a or the second side mesh surface b;
the front and the back of the filter tank A are provided with sliding grooves A1, the end part of the second cleaning cylinder 21 is provided with a limiting plate 211, the limiting plate 211 is provided with a limiting hole, the limiting hole is a long strip with two arc-shaped ends, the second cleaning rack 22 is provided with a limiting column 221, the limiting column 221 is limited in the limiting hole, and the height of the limiting column should be slightly larger than the height difference of the position matched with the limiting hole when the second cleaning rack 22 moves in an arc.
In the embodiment of the present invention, as shown in fig. 2 to 8, the vertical cleaning structure 3 comprises a third cleaning cylinder 31, a third cleaning frame 32, a fifth cleaning brush 33 and a sixth cleaning brush 34;
the third cleaning cylinder 31 is arranged inside the side wall of the water inlet end of the filter tank A;
the third cleaning frame 32 is mounted at the end of the piston rod of the third cleaning cylinder 31;
the fifth cleaning brush 33 and the sixth cleaning brush 34 are parallel to each other and are mounted on the third cleaning frame 32 with their bristles facing each other;
the fifth cleaning brush 33 is located on the outer surface of the vertical surface, and the sixth cleaning brush 34 is located on the inner surface of the vertical surface.
2-8 filtering ponds fig. 2-8 in an embodiment of the present invention, see fig. 2-8, a muddy water pumping device is disposed in the filtering pond, the muddy water pumping device includes a muddy water pump and a water pumping pipe, the muddy water pump is mounted on the top of the filtering pond, the water pumping pipe extends into the filtering pond, and the water pumping pipe is communicated with the muddy water pump;
the water pumping pipe is placed outside the filter tank when not used, the muddy water pumping device is a common muddy water pumping device, which is not shown in the figure, the water pumping pipe can be divided into two pipelines, one pipeline is arranged inside the grille, and the other pipeline is arranged outside the grille;
meanwhile, a high-pressure spraying device is also arranged to clean the scraped sludge;
meanwhile, the mud pump needs to empty the accumulated sludge in the grating regularly to reduce the sludge adhesion, thereby reducing the grating cleaning times and improving the sewage treatment efficiency.
In the embodiment of the utility model, see fig. 2-8, before the clearance, at first with the water inlet on the filtering ponds and the valve on the delivery port, then start inclined plane clearance structure, vertical plane clearance structure and positive clearance structure simultaneously, clear up the grid, at the in-process of clearance, spray water to the grid through the shower nozzle, wash the dross under the cleaning brush, after the washing is accomplished, open the suction pump, take away the sewage in the filtering ponds.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A grid cleaning device is characterized in that a grid is an obliquely arranged right-angled triangular prism-shaped grid with an opening at the top, the right-angled triangular prism-shaped grid comprises a first side net, a second side net, a vertical net and an inclined net, the first side net and the second side net are right-angled triangular nets, the first side net and the second side net are parallel to each other, one right-angled side of the same side of the first side net and the second side net is connected with the front side and the rear side of the vertical net, the inclined sides of the first side net and the second side net are connected with the front side and the rear side of the inclined net, and the right-angled triangular prism-shaped grid is arranged at the water inlet end of a filter tank;
the method is characterized in that: the device comprises an inclined plane cleaning structure, wherein the inclined plane cleaning structure is arranged on the filtering tank and is used for cleaning an inclined plane net of the right-angle triangular prism-shaped grating;
the vertical surface cleaning structure is arranged at the water inlet end of the filtering tank and is used for cleaning a vertical surface net of the right-angle triangular prism-shaped grating;
the front cleaning structure is arranged on the front side and the rear side of the filter tank.
2. A grill cleaning apparatus according to claim 1, wherein: the inclined plane cleaning structure comprises a first cleaning cylinder, a first cleaning frame, a first cleaning brush and a second cleaning brush;
the first cleaning cylinder is arranged in the filtering tank, and the inclination angle of the first cleaning cylinder is the same as that of the inclined net;
the first cleaning frame is connected with a piston rod of the cleaning air cylinder;
the first cleaning brush and the second cleaning brush are symmetrical and are oppositely arranged on the first cleaning frame;
the first cleaning brush is positioned inside the inclined plane net;
the second cleaning brush is located outside the inclined plane net.
3. A grill cleaning apparatus as recited in claim 2, wherein: the first cleaning frame is a U-shaped frame, the opening of the U-shaped frame faces downwards, and the first cleaning brush and the bristles of the second cleaning brush are oppositely arranged on the inner side of the U-shaped frame.
4. A grill cleaning apparatus according to claim 1, wherein: the inclined surface cleaning structure comprises a second cleaning cylinder, a second cleaning frame, a third cleaning brush and a fourth cleaning brush;
the second cleaning cylinder is arranged on the front surface of the filtering tank;
the second cleaning frame is connected with a piston rod of the second cleaning cylinder;
the third cleaning brush and the fourth cleaning brush are symmetrical and are oppositely arranged on the second cleaning frame;
the bottom end of the third cleaning brush is hinged to the inner bottom of the filtering tank;
the bottom end of the fourth cleaning brush is hinged to the inner bottom of the filtering tank;
the bottom end of the fourth cleaning brush is hinged to the inner bottom of the right-angle triangular prism-shaped grating;
the third cleaning brush and the fourth cleaning brush are both parallel to the side wall of the filtering tank;
the third cleaning brush is positioned outside the first side net surface or the second side net surface;
the fourth cleaning brush is positioned inside the first side net surface or the second side net surface.
5. A grill cleaning apparatus according to claim 4, wherein: the filter tank is characterized in that sliding grooves are formed in the front and the back of the filter tank, a limiting plate is arranged at the end of the second cleaning cylinder, a limiting hole is formed in the limiting plate, a limiting post is arranged on the second cleaning frame, and the limiting post is limited in the limiting hole.
6. A grill cleaning apparatus according to claim 5, wherein: the height of the limiting column is larger than the height difference of the position matched with the limiting hole when the second cleaning frame does circular motion.
7. A grill cleaning apparatus according to claim 5, wherein: the limiting hole is a long strip with two arc-shaped ends.
8. A grill cleaning apparatus according to claim 1, wherein: the vertical surface cleaning structure comprises a third cleaning cylinder, a third cleaning frame, a fifth cleaning brush and a sixth cleaning brush;
the third cleaning air cylinder is arranged inside the side wall of the water inlet end of the filtering tank;
the third cleaning frame is arranged at the end part of a piston rod of the third cleaning cylinder;
the fifth cleaning brush and the sixth cleaning brush are parallel, and the bristles of the fifth cleaning brush are oppositely arranged on the third cleaning frame;
the fifth cleaning brush is positioned on the outer surface of the vertical surface, and the sixth cleaning brush is positioned on the inner surface of the vertical surface.
9. A grill cleaning apparatus according to claim 1, wherein: be provided with in the filtering ponds and take out muddy water device, it includes dredge pump and drinking-water pipe to take out muddy water device, dredge pump install in the filtering ponds top, the drinking-water pipe stretches into in the filtering ponds, the drinking-water pipe with dredge pump intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003200.1U CN218871427U (en) | 2022-11-11 | 2022-11-11 | Grid cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003200.1U CN218871427U (en) | 2022-11-11 | 2022-11-11 | Grid cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218871427U true CN218871427U (en) | 2023-04-18 |
Family
ID=85953063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223003200.1U Active CN218871427U (en) | 2022-11-11 | 2022-11-11 | Grid cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218871427U (en) |
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2022
- 2022-11-11 CN CN202223003200.1U patent/CN218871427U/en active Active
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