CN211273678U - Mud scraper of sewage treatment equipment - Google Patents
Mud scraper of sewage treatment equipment Download PDFInfo
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- CN211273678U CN211273678U CN201922198592.3U CN201922198592U CN211273678U CN 211273678 U CN211273678 U CN 211273678U CN 201922198592 U CN201922198592 U CN 201922198592U CN 211273678 U CN211273678 U CN 211273678U
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Abstract
The utility model belongs to the mud scraper field, especially, sewage treatment device's mud scraper is not convenient for adjust to the angle of the scraper blade on the current mud scraper, is not convenient for adapt to different inclination's bottom of pool problem, now proposes following scheme, and it includes the roof, the top fixedly connected with driving motor of roof, the welding has the drive shaft on driving motor's the output shaft, and the outside welding of drive shaft has two curb plates, rotates on the curb plate and installs the scraper blade, has seted up the slide opening on the scraper blade, and slidable mounting has the slide in the slide opening, and two spacing grooves have been seted up in the outside of drive shaft, and slidable mounting has the limiting plate in the spacing groove, and the top of scraper blade is equipped with the regulating plate, and the through-hole has been seted up at the top of regulating plate, and. The utility model discloses the practicality is good, is convenient for adjust the inclination of scraper blade, adapts to different inclination's bottom of the pool.
Description
Technical Field
The utility model relates to a mud scraper technical field especially relates to a sewage treatment device's mud scraper.
Background
A mud scraper is a machine for cleaning mud from a river channel, is used in a circular sedimentation tank with larger diameter in municipal sewage treatment plants, water supply plants and industrial wastewater treatment, and is used for removing the mud settled at the bottom of the tank and skimming scum on the surface of the tank.
The angle of the scraper blade on the present mud scraper is inconvenient to adjust and adapt to the pool bottom with different inclination angles.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the angle of a scraper blade on a mud scraper is not convenient to adjust and is not convenient to adapt to the defects of the pool bottoms with different inclination angles in the prior art, and providing the mud scraper of the sewage treatment equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mud scraper of sewage treatment equipment comprises a top plate, wherein the top of the top plate is fixedly connected with a driving motor, an output shaft of the driving motor is welded with a driving shaft, the outer side of the driving shaft is welded with two side plates, the side plates are rotatably provided with scraping plates, the scraping plates are provided with sliding holes, the sliding plates are slidably arranged in the sliding holes, the outer sides of the driving shaft are provided with two limiting grooves, the limiting grooves are slidably arranged with limiting plates, a regulating plate is arranged above the scraping plates, the top of the regulating plate is provided with a through hole, one sides of the two limiting plates, which are far away from each other, are respectively welded on the inner walls of the two sides of the through hole, the two sides of the bottom of the regulating plate are both welded with connecting plates, the connecting plates are hinged with the corresponding sliding plates, the top of the side, the wedge has all been welded to one side that two traction plates kept away from each other, and corresponding apical pore is run through at the top of fixed plate, and a plurality of wedge grooves have all been seted up to one side that two fixed plates are close to each other, and the wedge clamps with the wedge groove of below mutually, and the top welding of traction plate has the operation panel.
Preferably, a driving hole is formed in the top of the top plate, and the driving shaft is rotatably mounted in the driving hole.
Preferably, the limiting plate is in contact with the inner wall of the bottom of the limiting groove, so that the adjusting plate can move conveniently.
Preferably, both operating plates are located between the two fixed plates.
Preferably, springs are welded on one sides, close to each other, of the two operation plates, and one ends, close to each other, of the two springs are welded on the inner wall, close to each other, of one side of the two top holes respectively, so that the operation plates can be restored to the original positions.
Preferably, the fixing plate is not in contact with the side wall of the top hole.
In the utility model, the angle of the scraper is adjusted according to the inclination angle of the pool bottom, two operation plates are pushed, the spring is extruded by the operation plates, the operation plates drive the traction plate to move, so that the wedge block moves out of the wedge groove, then the operation plate is pulled, the operation plate drives the traction plate to move, the adjusting plate drives the limiting plate to move, the adjusting plate drives the connecting plate to move, the connecting plate drives the sliding plate to move, and therefore the scraper plate is driven to rotate, the inclination angle of the scraper is adjusted, after the adjustment is finished, the adjusting plate is propped against the adjusting plate to loosen the operating plate, the spring drives the operating plate to move due to the elasticity of the spring, so that the wedge-shaped block is clamped in the wedge-shaped groove, fix the position of scraper blade, then fix the roof on the cell body, start driving motor to make the scraper blade rotate, strike off silt on the bottom of the pool.
The utility model discloses the practicality is good, is convenient for adjust the inclination of scraper blade, adapts to different inclination's bottom of the pool.
Drawings
FIG. 1 is a schematic structural view of a mud scraper of a sewage treatment plant according to the present invention;
FIG. 2 is a schematic structural view of part A of a mud scraper of a sewage treatment plant according to the present invention;
fig. 3 is a schematic structural diagram of a part B of a mud scraper of a sewage treatment device provided by the utility model.
In the figure: 1. a top plate; 2. a drive motor; 3. a drive shaft; 4. a side plate; 5. a squeegee; 6. a slide plate; 7. an adjusting plate; 8. a connecting plate; 9. a fixing plate; 10. a traction plate; 11. a wedge block; 12. a wedge-shaped groove; 13. an operation panel; 14. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
Referring to fig. 1-3, a sludge scraper of sewage treatment equipment comprises a top plate 1, a driving motor 2 is fixedly connected to the top of the top plate 1, a driving shaft 3 is welded on an output shaft of the driving motor 2, two side plates 4 are welded on the outer side of the driving shaft 3, a scraper 5 is rotatably mounted on the side plates 4, a sliding hole is formed in the scraper 5, a sliding plate 6 is slidably mounted in the sliding hole, two limiting grooves are formed in the outer side of the driving shaft 3, limiting plates are slidably mounted in the limiting grooves, an adjusting plate 7 is arranged above the scraper 5, a through hole is formed in the top of the adjusting plate 7, the sides of the two limiting plates, which are far away from each other, are respectively welded on the inner walls of the two sides of the through hole, connecting plates 8 are welded on the two sides of the bottom of the adjusting plate 7, all seted up the pull trough on the one side inner wall that two apical pore are close to each other, slidable mounting has the traction plate 10 in the pull trough, and wedge 11 has all been welded to one side that two traction plates 10 kept away from each other, and corresponding apical pore is run through at the top of fixed plate 9, and a plurality of wedge 12 have all been seted up to one side that two fixed plates 9 are close to each other, and wedge 11 clamps with wedge 12 below mutually, and the top welding of traction plate 10 has operation panel 13.
In this embodiment, a driving hole is formed in the top of the top plate 1, and the driving shaft 3 is rotatably installed in the driving hole.
In this embodiment, the limiting plate contacts with the bottom inner wall of spacing groove, is convenient for adjust plate 7's removal.
In this embodiment, the two operation plates 13 are both located between the two fixed plates 9.
In this embodiment, springs 14 are welded on the side where the two operation panels 13 are close to each other, and one ends where the two springs 14 are close to each other are welded on the inner wall of the side where the two top holes are close to each other, so that the operation panels 13 can be restored to the original position.
In this embodiment, the fixing plate 9 is not in contact with the side wall of the top hole.
In the utility model, when in use, firstly, the angle of the scraper blade 5 is adjusted according to the inclination angle of the pool bottom, two operation plates 13 are pushed, the operation plates 13 extrude the spring 14, the operation plates 13 drive the traction plate 10 to move, the traction plate 10 drives the wedge block 11 to move, so that the wedge block 11 moves out of the wedge groove 12, then the operation plates 13 are pulled, the operation plates 13 drive the traction plate 10 to move, the traction plate 10 drives the adjusting plate 7 to move, the adjusting plate 7 drives the limiting plate to move, the adjusting plate 7 drives the connecting plate 8 to move, the connecting plate 8 drives the sliding plate 6 to move, so that the sliding plate 6 slides in the sliding hole, thereby driving the scraper blade 5 to rotate, the inclination angle of the scraper blade 5 is adjusted, after the adjustment is completed, the adjusting plate 7 is propped to loosen the operation plate 13, the spring 14 drives the operation plates 13 to move due, operation panel 13 drives traction plate 10 and removes, and traction plate 10 drives wedge 11 and removes for wedge 11 card is gone into in the wedge groove 12, fixes the position of scraper blade 5, then fixes roof 1 on the cell body, starts driving motor 2, and driving motor 2 controls through control switch, and driving motor 2 supplies power through the battery, thereby makes scraper blade 5 rotate, strikes off the silt on the bottom of the pool.
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 (6)
1. The mud scraper of the sewage treatment equipment comprises a top plate (1) and is characterized in that a driving motor (2) is fixedly connected to the top of the top plate (1), a driving shaft (3) is welded on an output shaft of the driving motor (2), two side plates (4) are welded on the outer side of the driving shaft (3), a scraper (5) is rotatably installed on the side plates (4), a slide hole is formed in the scraper (5), a slide plate (6) is slidably installed in the slide hole, two limiting grooves are formed in the outer side of the driving shaft (3), limiting plates are slidably installed in the limiting grooves, an adjusting plate (7) is arranged above the scraper (5), a through hole is formed in the top of the adjusting plate (7), one sides, far away from each other, of the two limiting plates are respectively welded on the inner walls of the two sides of the through hole, connecting plates (8) are welded on the two sides of the, fixed plate (9) have been welded at the top of curb plate (4), two apical orifices have been seted up at the top of regulating plate (7), the traction groove has all been seted up on the one side inner wall that two apical orifices are close to each other, slidable mounting has traction plate (10) in the traction groove, wedge (11) have all been welded to one side that two traction plates (10) kept away from each other, corresponding apical orifice is run through at the top of fixed plate (9), a plurality of wedge grooves (12) have all been seted up to one side that two fixed plates (9) are close to each other, wedge (11) clamp with wedge groove (12) of below mutually, the top welding of traction plate (10) has operation panel (13).
2. The mud scraper of sewage treatment equipment according to claim 1, wherein the top of the top plate (1) is provided with a driving hole, and the driving shaft (3) is rotatably installed in the driving hole.
3. The mud scraper of sewage treatment equipment according to claim 1, wherein the limiting plate is in contact with the inner wall of the bottom of the limiting groove.
4. A sludge scraper for a sewage treatment plant according to claim 1, characterized in that both operating plates (13) are located between the two fixed plates (9).
5. The mud scraper of sewage treatment equipment according to claim 1, wherein the springs (14) are welded on the side where the two operation plates (13) are close to each other, and the ends where the two springs (14) are close to each other are welded on the inner walls of the side where the two top holes are close to each other, respectively.
6. A sludge scraper for sewage treatment plants according to claim 1, characterized in that said fixing plate (9) is not in contact with the side wall of the top hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198592.3U CN211273678U (en) | 2019-12-10 | 2019-12-10 | Mud scraper of sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198592.3U CN211273678U (en) | 2019-12-10 | 2019-12-10 | Mud scraper of sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211273678U true CN211273678U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922198592.3U Active CN211273678U (en) | 2019-12-10 | 2019-12-10 | Mud scraper of sewage treatment equipment |
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| CN (1) | CN211273678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307271A (en) * | 2021-12-16 | 2022-04-12 | 江苏苏淮环境工程有限公司 | Environment-friendly integrated efficient nonmetal chain plate type sand scraper |
-
2019
- 2019-12-10 CN CN201922198592.3U patent/CN211273678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307271A (en) * | 2021-12-16 | 2022-04-12 | 江苏苏淮环境工程有限公司 | Environment-friendly integrated efficient nonmetal chain plate type sand scraper |
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