CN111482425A - Cleaning device for cleaning inner wall of sewage tank based on gravity change - Google Patents
Cleaning device for cleaning inner wall of sewage tank based on gravity change Download PDFInfo
- Publication number
- CN111482425A CN111482425A CN202010303193.3A CN202010303193A CN111482425A CN 111482425 A CN111482425 A CN 111482425A CN 202010303193 A CN202010303193 A CN 202010303193A CN 111482425 A CN111482425 A CN 111482425A
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- cleaning
- block
- wall
- sewage
- sewage tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and discloses a cleaning device for cleaning the inner wall of a sewage tank based on gravity change. This cleaning device based on gravity changes clearance sewage incasement wall, when using, sewage case main part is owing to use the inner wall for a long time and can adhere to dirt and a large amount of silt bottom, piles up too much back at these silt, and the weight of bottom silt can press the buffering banister and then press the pressure block, and the connecting rod is pressed towards both sides, decomposes the pressing force under the left and right sides of spring, avoids causing the rigidity damage.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a cleaning device for cleaning the inner wall of a sewage tank based on gravity change.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Most of the existing sewage treatment is to intensively place the sewage into the same container and intensively treat the sewage by other means such as precipitation filtration or electrolysis and the like so as to achieve the purpose of purifying the sewage, however, no matter how much sewage treatment mode is adopted, the vessel which needs to contain sewage is extremely difficult to be treated due to excessive impurities in the sewage, after several rounds of sewage purification, a large amount of impurities and scale are certainly accumulated on the inner wall of the container, so that not only can the subsequent sewage purification not obtain good effect, if the impurities are not removed in time, the subsequent cleaning is more difficult after a long time, at present, most cleaning modes adopt a high-pressure water gun for spraying, this undoubtedly causes a great amount of waste of water resources, and often because of staff's relaxation, the inside sanitization of sewage case is difficult.
Therefore, to the above problem, we provide a cleaning device for cleaning the inner wall of a sewage tank based on gravity change, which has the advantages of automatically removing scale impurities, no need of manual cleaning, and excellent cleaning effect.
Disclosure of Invention
Technical scheme
In order to realize the advantages, the invention provides the following technical scheme: a cleaning device for cleaning the inner wall of a sewage tank based on gravity change comprises a sewage tank main body, wherein a buffering rail is arranged inside the sewage tank main body, a pressing block is arranged below the buffer rail, a connecting rod is arranged below the pressing block, the connecting rod is connected with a spring, the lower part of the abutting block is connected with a pushing spring, the lower part of the pushing spring is connected with a pressing column, a buffer spring is connected below the pressing column, a shaft lever is connected at the bottom end of the pressing column, a pushing block is connected below the shaft lever, the outer side of the pushing block is connected with a rotating outer ring gear, an eccentric wheel is meshed on the rotating outer ring gear, the eccentric wheel is connected with a shaft rod, the shaft rod is connected with a cleaning block, a water stopping ball is connected above the cleaning block, a water tank is connected above the water stopping ball, and a sewage outlet is formed in the sewage tank main body.
Preferably, the pressing column, the buffer spring, the shaft rod and the pushing block are always kept rotating when the device runs, the pushing block is not overlapped with the rotating outer ring gear in a static state, and when pressure is applied, the pushing block can abut against the rotating outer ring gear to drive the rotating outer ring gear to rotate.
Preferably, the two sides of the cleaning block are attached to the inner walls of the two sides of the sewage tank main body, so that the cleaning block can clean the inner wall of the sewage tank main body conveniently.
Preferably, the shaft lever is arranged on the edge of a wheel disc of the eccentric wheel to rotate eccentrically, and the cleaning block is driven by the shaft lever to move up and down for cleaning.
Preferably, the inside of the buffer rail is composed of a spring for buffering.
Preferably, the sewage outlet is provided with an opening and closing structure, and sewage is discharged through the sewage outlet after the opening.
Preferably, the cleaning block is provided with a strip-shaped bulge which is abutted to the water stop ball.
Advantageous effects
Compared with the prior art, the invention provides a cleaning device for cleaning the inner wall of a sewage tank based on gravity change, which has the following beneficial effects:
1. this cleaning device based on gravity changes clearance sewage incasement wall, when using, sewage case main part is owing to use the inner wall for a long time and can adhere to dirt and a large amount of silt bottom, piles up too much back at these silt, and the weight of bottom silt can press the buffering banister and then press the pressure block, and the connecting rod is pressed towards both sides, decomposes the pressing force under the left and right sides of spring, avoids causing the rigidity damage.
2. According to the cleaning device for cleaning the inner wall of the sewage tank based on the gravity change, the pressing block is pressed by sludge at the bottom, then the pushing spring is pressed, the pushing spring presses the pressing column, the pressing column presses down to drive the buffer spring to press down, the shaft rod arranged at the bottom end of the pressing column is opened towards two sides due to the pressure, the pushing block connected to the shaft rod is driven to open towards two sides along with the shaft rod, the shaft rod is abutted to the rotating outer ring gear (the pressing column drives the buffer spring, the shaft rod and the pushing block to keep rotating all the time), and the rotating outer ring gear rotates along with the shaft rod; the eccentric wheel engaged with the eccentric wheel is driven to rotate, and the shaft lever connected with the eccentric wheel is driven to move, so that the cleaning block connected with the eccentric wheel is driven to move up and down in the sewage tank main body, dirt on the inner wall of the sewage tank main body is scraped, and then the cleaning block falls above the cleaning block; when the cleaning block moves to the top, the convex block arranged on the cleaning block jacks up the water stopping ball, water in the water tank flows down along with the water stopping ball and falls onto the cleaning block, and along with the further movement of the cleaning block, the water discharges dirt scraped by the cleaning block from the dirt outlet, so that the function of removing the dirt is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of area A of the present invention;
FIG. 3 is a schematic view of the connecting rod connection structure of the present invention;
FIG. 4 is a schematic front view of a connecting structure of a pressing column according to the present invention;
FIG. 5 is a schematic top view of the structure of area B of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a connection structure of a rotating outer ring gear and an eccentric wheel according to the present invention;
FIG. 7 is a schematic view of the eccentric wheel connection structure of the present invention;
fig. 8 is a schematic diagram of the structure of fig. 7 in a motion state according to the present invention.
In the figure: 1-a sewage tank main body, 2-a buffer rail, 3-a pressing block, 4-a connecting rod, 5-a spring, 6-a pushing spring, 7-a pressing column, 8-a buffer spring, 9-a shaft rod, 10-a pushing block, 11-a rotating outer ring gear, 12-an eccentric wheel, 13-a shaft rod, 14-a cleaning block, 15-a water stopping ball, 16-a water tank and 17-a sewage outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a cleaning device for cleaning the inner wall of a sewage tank based on gravity change comprises a sewage tank main body 1, a buffering rail 2 is arranged inside the sewage tank main body 1, a pressing block 3 is arranged below the buffering rail 2, a connecting rod 4 is arranged below the pressing block 3, a spring 5 is connected to the connecting rod 4, a pushing spring 6 is connected below the abutting block 3, a pressing column 7 is connected below the pushing spring 6, a buffering spring 8 is connected below the pressing column 7, a shaft lever 9 is connected at the bottom end of the pressing column 7, a pushing block 10 is connected below the shaft lever 9, a rotating outer ring gear 11 is connected to the outer side of the pushing block 10, an eccentric wheel 12 is engaged on the rotating outer ring gear 11, a shaft lever 13 is connected to the shaft lever 13, a cleaning block 14 is connected to the upper side of the cleaning block 14, a water stop ball 15 is connected to the upper side of the water stop ball 15, a water tank 16 is, the sewage tank main body 1 is provided with a sewage outlet 17. This cleaning device based on gravity changes clearance sewage incasement wall, when using, sewage case main part 1 can adhere to dirt and a large amount of silt owing to use the inner wall for a long time and bottom, piles up too much back at these silt, and the weight of bottom silt can press and move buffering banister 2 and then press and move and press briquetting 3, and connecting rod 4 presses towards both sides, decomposes the pressing force under spring 5's the left and right sides, avoids causing the rigidity damage.
According to the cleaning device for cleaning the inner wall of the sewage tank based on the gravity change, the pressing block 3 is pressed through sludge at the bottom, then the pushing spring 6 is pressed, the pushing spring 6 presses the pressing column 7, the pressing column 7 is pressed down to drive the buffer spring 8 to be pressed down, and the shaft rod 9 arranged at the bottom end of the pressing column 7 is opened towards two sides due to pressure, the pushing block 10 connected with the pressing column is driven to open towards two sides along with the pressure, the pressing column is abutted to the rotating outer ring gear 11 (the pressing column 8 drives the buffer spring 9, the shaft rod 10 and the pushing block 11 to always keep rotating), and the rotating outer ring gear 11 rotates along with the rotating outer ring gear; the eccentric wheel 12 engaged with the eccentric wheel is driven to rotate, the shaft rod 13 connected with the eccentric wheel is driven to move, and the cleaning block 14 connected with the shaft rod is driven to move up and down in the sewage tank main body 1, so that dirt on the inner wall of the sewage tank main body 1 is scraped and falls above the cleaning block 14; when the cleaning block 14 moves to the top, the bump arranged on the cleaning block jacks up the water stopping ball 15, water in the water tank 16 flows down along with the water and falls onto the cleaning block 14, and along with further movement of the cleaning block 14, the water discharges dirt scraped by the cleaning block 14 from the dirt outlet 17.
According to post 7, buffer spring 8, axostylus axostyle 9 and promotion piece 10 keep rotatory all the time when the device moves, promote piece 10 under quiescent condition not with rotate outer lane gear 11 overlap joint, when receiving pressure, promote piece 10 will the butt to rotate outer lane gear 11 and beat its rotation, the both sides of clean piece 14 and the laminating of the both sides inner wall of sewage case main part 1, make things convenient for clean piece 14 to clean the inner wall of sewage case main part 1, axostylus axostyle 13 is installed on eccentric wheel disk edge 12, carry out eccentric rotation, it is clean to drive clean piece 14 up-and-down motion through axostylus axostyle 13, the inside of buffering horizontal bar 2 comprises spring 6, cushion, it opens and the closed structure to go out dirty mouthful 17 department to be provided with, discharge sewage through a dirty mouthful 17 after opening, be provided with rectangular form arch on the clean piece 14, butt stagnant.
The working principle is as follows: when the cleaning device for cleaning the inner wall of the sewage tank based on the gravity change is used, dirt and a large amount of sludge are attached to the inner wall and the bottom of the sewage tank main body 1 due to long-term use, after the sludge is excessively accumulated, the weight of the sludge at the bottom presses the buffering transverse bar 2 and then presses the pressing block 3, the pressing block 3 presses the pushing spring 6 along with the sludge, the pushing spring 6 presses the pressing column 7, the pressing column 7 presses the buffering spring 8 to press downwards, the shaft rod 9 arranged at the bottom end of the pressing column 7 opens towards two sides due to pressure, the pushing block 10 connected with the pressing column is driven to open towards two sides along with the shaft rod, the pressing column 7 abuts against the rotating outer ring gear 11 (the pressing column 7 drives the buffering spring 8, the shaft rod 9 and the pushing block 10 to keep rotating all the time), and the rotating outer ring gear 11 rotates; the eccentric wheel 12 engaged with the eccentric wheel is driven to rotate, the shaft rod 13 connected with the eccentric wheel is driven to move, and the cleaning block 14 connected with the shaft rod is driven to move up and down in the sewage tank main body 1, so that dirt on the inner wall of the sewage tank main body 1 is scraped and falls above the cleaning block 14; when the cleaning block 14 moves to the top, the bump arranged on the cleaning block jacks up the water stopping ball 15, water in the water tank 16 flows down along with the water and falls onto the cleaning block 14, and along with further movement of the cleaning block 14, the water discharges dirt scraped by the cleaning block 14 from the dirt outlet 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cleaning device based on gravity changes clearance sewage incasement wall, includes sewage case main part (1), its characterized in that: a buffering transverse bar (2) is arranged inside the sewage tank main body (1), a pressing block (3) is arranged below the buffering transverse bar (2), a connecting rod (4) is arranged below the pressing block (3), a spring (5) is connected onto the connecting rod (4), a pushing spring (6) is connected below the abutting block (3), a pressing column (7) is connected below the pushing spring (6), a buffering spring (8) is connected below the pressing column (7), a shaft lever (9) is connected at the bottom end of the pressing column (7), a pushing block (10) is connected below the shaft lever (9), a rotating outer ring gear (11) is connected to the outer side of the pushing block (10), an eccentric wheel (12) is meshed onto the rotating outer ring gear (11), a shaft lever (13) is connected onto the eccentric wheel (12), and a cleaning block (14) is connected onto the shaft lever (13), the top of cleaning block (14) is connected with stagnant water ball (15), the top of stagnant water ball (15) is connected with water tank (16), outlet (17) have been seted up on sewage case main part (1).
2. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: the pressing column (7), the buffer spring (8), the shaft lever (9) and the pushing block (10) are kept rotating all the time when the device runs, and the pushing block (10) is not overlapped with the rotating outer ring gear (11) in a static state.
3. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: two sides of the cleaning block (14) are attached to the inner walls of the two sides of the sewage tank main body (1).
4. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: the shaft lever (13) is mounted on the rim of the eccentric (12).
5. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: the inside of the buffer rail (2) is composed of a spring.
6. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: an opening and closing structure is arranged at the dirt outlet (17).
7. The cleaning device for cleaning the inner wall of the sewage tank based on the gravity change as claimed in claim 1, wherein: the cleaning block (14) is provided with a strip-shaped bulge which is abutted to the water stop ball (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303193.3A CN111482425A (en) | 2020-04-17 | 2020-04-17 | Cleaning device for cleaning inner wall of sewage tank based on gravity change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303193.3A CN111482425A (en) | 2020-04-17 | 2020-04-17 | Cleaning device for cleaning inner wall of sewage tank based on gravity change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111482425A true CN111482425A (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010303193.3A Withdrawn CN111482425A (en) | 2020-04-17 | 2020-04-17 | Cleaning device for cleaning inner wall of sewage tank based on gravity change |
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| Country | Link |
|---|---|
| CN (1) | CN111482425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921996A (en) * | 2021-04-07 | 2021-06-08 | 成都城投建筑工程有限公司 | Foundation pit slope supporting structure and supporting method thereof |
-
2020
- 2020-04-17 CN CN202010303193.3A patent/CN111482425A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921996A (en) * | 2021-04-07 | 2021-06-08 | 成都城投建筑工程有限公司 | Foundation pit slope supporting structure and supporting method thereof |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200804 |