CN209997313U - Municipal sewage sedimentation tank - Google Patents
Municipal sewage sedimentation tank Download PDFInfo
- Publication number
- CN209997313U CN209997313U CN201920563004.9U CN201920563004U CN209997313U CN 209997313 U CN209997313 U CN 209997313U CN 201920563004 U CN201920563004 U CN 201920563004U CN 209997313 U CN209997313 U CN 209997313U
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- filter
- cell body
- track
- length direction
- rod
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Abstract
The utility model relates to an municipal administration sewage sedimentation tank belongs to sedimentation tank technical field, including top open-ended cell body, be provided with the filter in the cell body, the vertical slip setting of filter is in the cell body, the cell body top is provided with the support, be provided with on the support and be used for driving the filter from the drive assembly of cell body in-slide, still be provided with the track that leads with the length direction of filter on the support, it is provided with the body of rod of vertical downwardly extending to remove along orbital length direction on the track, the tip of the body of rod is provided with the subassembly that strikes off that is used for striking off the suspended solid on filter plate surface, cell body side is provided with the collection waste case that is used for collecting the suspended solid that the spatula got off, the utility model has the advantages.
Description
Technical Field
The utility model belongs to the technical field of the sedimentation tank technique and specifically relates to a municipal administration sewage sedimentation tanks.
Background
The sedimentation tank is kinds of structures that use the sedimentation effect to get rid of the aquatic suspended solid, the equipment of water purification, the suspended solid in the aquatic is detached to the effect that utilizes the natural sedimentation of water or coagulating sedimentation, the sedimentation tank divide into horizontal sedimentation tank and vertical sedimentation tank according to the rivers direction, the sedimentation effect is determined by the velocity of flow of sedimentation tank normal water and the dwell time of water in the pond.
Therefore, the Chinese patent with the granted bulletin number of CN208678578U discloses municipal sewage sedimentation tanks, which comprises a tank body, wherein a cavity is arranged in the tank body, a water inlet pipe is arranged on the side wall of the upper end of the tank body, the lower end of the water inlet pipe penetrates through the tank body and is communicated with the cavity, a th mounting frame is fixedly connected to the outer side wall of the tank body, a servo motor is fixedly connected to the th mounting frame, a screw rod is arranged in the cavity, a moving block is sleeved on the screw rod in a threaded manner, the end of the screw rod is rotatably connected with the inner side wall of the cavity, the end of the screw rod sequentially penetrates through the moving block, the tank body and is fixedly connected with the tail end of an output shaft of the servo motor, suction nozzles are fixedly connected to the lower end of the moving block, and a second mounting frame is fixedly connected to the outer side wall of the suction nozzles.
However, the points of the sedimentation tank have the disadvantages that the screw, the suction nozzle, the rolling shaft and the rolling brush are positioned in the sedimentation tank for a long time, so that suspended matters are adhered to the parts when sewage enters the sedimentation tank, and the suspended matters are adhered to the screw, so that the moving block is likely to not operate normally, and the suspended matters on the filter plate cannot be discharged normally.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide kinds of municipal sewage sedimentation tanks, have the effectual and difficult adhesion of suspended solid of clearance advantage on other parts.
The above object of the present invention can be achieved by the following technical solutions:
municipal administration sewage sedimentation tank, including top open-ended cell body, be provided with the filter in the cell body, the vertical slip setting of filter is in the cell body, the cell body top is provided with the support, be provided with on the support and be used for driving the filter from the drive assembly of cell body internal slipping out, still be provided with the track that leads with the length direction of filter on the support, remove along orbital length direction on the track and be provided with the body of rod of vertical downwardly extending, the tip of the body of rod is provided with the subassembly of striking off that is used for striking off the suspended solid on filter plate surface, cell body side is provided with the collection waste box that is used for collecting the suspended solid of scraping the shovel and.
According to the technical scheme, the driving assembly is started, so that the filter plate slides upwards along the vertical direction and slides out of the pool body, the filter plate stops moving after contacting with the scraping assembly, then the vertical rod on the rail starts to move, the scraping assembly is driven to scrape suspended matters on the surface of the filter plate, and the suspended matters on the filter plate are pushed to fall into the waste collecting box under the influence of the scraping assembly; after cleaning, the driving assembly is started again to push the filter plate back into the tank body. After setting up like this, when pouring sewage in toward the cell body, the suspended solid in the sewage can not adhere to the support, therefore can not influence the normal operation of other parts, and when the clearance, moves the filter out from the cell body in, and the suspended solid on the filter is scraped away to rethread spatula subassembly, falls to the useless incasement of collection for the effect of clearance is inhaled better for the suction nozzle, and the suspended solid can not adhere on other parts, lets the clearance go on smoothly.
And , the driving assembly comprises driving cylinders arranged on two sides of the support, piston rods of the two driving cylinders vertically extend downwards, and the piston rods of the driving cylinders are connected with the plate edges of the filter plates.
By implementing the technical scheme, the driving cylinder is started to enable the piston rod of the driving cylinder to extend, so that the filter plate can be pushed into the tank body; and start to drive actuating cylinder and make the piston rod that drives actuating cylinder begin to shrink, just can realize mentioning the filter toward the cell body outward to reach the comparatively convenient effect of drive filter removal.
, the track is provided with a screw rod along the length direction of the track, the support is provided with a drive device for driving the screw rod to rotate, the upper end of the rod body is provided with a threaded sleeve which is sleeved with the screw rod in a threaded manner, and the threaded sleeve is provided with a rotation stopping part for preventing the threaded sleeve from rotating along with the screw rod .
Implement above-mentioned technical scheme, start drive arrangement lets the lead screw begin to rotate, because threaded sleeve on the montant cup joints with the lead screw thread, consequently at the rotation in-process of lead screw and under the effect of rotation stopping piece, threaded sleeve can begin to remove along the length direction of lead screw to the drive strikes off the subassembly and removes, reaches the drive montant and strikes off the comparatively audio-visual and convenient effect of subassembly removal.
, the driving device comprises a servo motor arranged on a support, an output shaft of the servo motor is coaxially connected with the lead screw, and waste collecting boxes are respectively arranged on two sides of the pool body.
Implement above-mentioned technical scheme, because servo motor's characteristic itself, can realize the reversal after corotation, consequently can let the lead screw can anticlockwise rotate again after clockwise rotation, thereby reach and let the montant drive strike off the subassembly at orbital length direction reciprocating motion, and the both sides of cell body are provided with useless casees of collection respectively, in the reciprocating motion in-process constantly, the suspended solid on the filter just can be comparatively thoroughly scraped from the filter, thereby make the effect of clearance filter better.
And , the length of the track is longer than that of the filter plate, rolling bearings are arranged at two ends of the track in the length direction of the track, and two ends of the lead screw respectively penetrate through the inner rings of the two rolling bearings and are in interference fit with the inner rings of the rolling bearings.
According to the technical scheme, the screw can still rotate under the condition that the screw is fixed on the track due to the arrangement of the rolling bearing.
And , a sliding groove is formed in the rail along the length direction of the rail, and a sliding block inserted into the sliding groove is arranged on the threaded sleeve.
Implement above-mentioned technical scheme, after the slider on the threaded sleeve inserted the spout, the threaded sleeve just was blockked in the ascending rotation of circumferential direction for the threaded sleeve can't rotate along with the rotation of lead screw, consequently just can begin to remove along the length direction of lead screw, and the slider also can move along with the length direction of spout along the length direction of spout this moment, thereby reaches the comparatively convenient effect of prevention threaded sleeve rotation.
, the scraping component comprises a scraping plate arranged at the end of the rod body, the length of the scraping plate is the same as the width of the filter plate, and the length direction of the scraping plate is parallel to the width direction of the filter plate.
Implement above-mentioned technical scheme, the length of scraper blade is the same with the width of filter for the scraper blade can cover the filter plate surface completely at the removal in-process, thereby makes the effect of scraping the suspended solid better.
To sum up, the utility model discloses following beneficial effect has:
when pouring sewage into the pond body, the suspended solid in the sewage can not adhere to the support, therefore can not influence the normal operation of other parts, and when the clearance, moves the filter out in the pond body, and the rethread spatula subassembly is scraped away the suspended solid on the filter, falls to the useless incasement of collection for the effect of clearance is inhaled better for the suction nozzle, and the suspended solid can not adhere on other parts, lets the clearance go on smoothly.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of an embodiment of the invention.
Reference numerals: 1. a tank body; 11. a filter plate; 2. a support; 21. a driving cylinder; 22. a servo motor; 3. a track; 31. a lead screw; 32. a rolling bearing; 33. a chute; 4. a rod body; 41. a threaded sleeve; 411. a slider; 42. a squeegee; 5. and a waste collection box.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, 2, kinds of municipal administration sewage sedimentation tank, including top open-ended cell body 1, be provided with filter 11 in the cell body 1, the vertical slip setting of filter 11 is in cell body 1, cell body 1 top is provided with support 2, be provided with on the support 2 and be used for driving filter 11 from the drive assembly of cell body 1 interior roll-off, drive assembly is the drive actuating cylinder 21 of driving of setting in support 2 both sides, two equal vertical down extensions of piston rod that drive actuating cylinder 21, the piston rod that drives actuating cylinder 21 is connected with the flange limit of filter 11, in this embodiment, the piston rod that drives actuating cylinder 21 and the flange limit welding of filter 11.
The driving cylinder 21 is started to enable a piston rod of the driving cylinder 21 to extend, so that the filter plate 11 can be pushed into the tank body 1; and start the actuating cylinder 21 and make the piston rod that drives actuating cylinder 21 begin to shrink, just can realize mentioning filter 11 outside the cell body 1 to reach the comparatively convenient effect of drive filter 11 removal.
As shown in fig. 1 and 2, the support 2 is further provided with a rail 3, the length of the rail 3 is longer than that of the filter plate 11, the length direction of the rail 3 is equal to the length direction of the filter plate 11, the rail 3 is provided with a rod body 4 along the length direction of the rail 3 in a movable manner, the rod body 4 extends vertically and downwardly, the end of the rod body 4 is provided with a scraping component, the scraping component is used for scraping suspended matters on the surface of the filter plate 11, in the embodiment, the scraping component is a scraper 42 arranged at the end of the rod body 4, the length of the scraper 42 is equal to the width of the filter plate 11, and the tank body 1 is provided with a waste collecting box 5 for collecting the.
As shown in fig. 1 and 2, a screw 31 is rotatably disposed on the track 3 along the length direction of the track 3, rolling bearings 32 are disposed on both ends of the track 3 in the length direction, both ends of the screw 31 respectively penetrate through the inner rings of the two rolling bearings 32 and are in interference fit with the inner rings of the rolling bearings 32, a driving device for driving the screw 31 to rotate is disposed on the support 2, the driving device is a servo motor 22 disposed on the support 2, an output shaft of the servo motor 22 is coaxially connected with the screw 31, a threaded sleeve 41 in threaded sleeve connection with the screw 31 is disposed on the upper end of the rod 4, a rotation stopping member is disposed on the threaded sleeve 41 and used for stopping the threaded sleeve 41 from rotating along with the screw 31 , the track 3 is provided with a sliding groove 33 along the length direction of the track 3, the rotation stopping member is an insertion block disposed on the threaded sleeve 41, and the insertion block can slide in the sliding groove 33 after being inserted into the sliding groove 33, and in this embodiment, .
The servo motor 22 is started to enable the screw rod 31 to start to rotate, the threaded sleeve 41 on the vertical rod is in threaded sleeve connection with the screw rod 31, and after the sliding block 411 on the threaded sleeve 41 is inserted into the sliding groove 33, the rotation of the threaded sleeve 41 in the circumferential direction is blocked, so that the threaded sleeve 41 cannot rotate along with the rotation of the screw rod 31, the threaded sleeve 41 starts to move along the length direction of the screw rod 31, at the moment, the sliding block 411 can move along the length direction of the sliding groove 33 along with the threaded sleeve 41 , and therefore the scraping plate 42 is driven to move on the surface of the filter plate 11, because the length of the scraping plate 42 is the same as the width of the filter plate 11, the scraping plate 42 can completely cover the surface of the filter plate 11 in the moving process, because of the characteristics of the servo motor 22, the reverse rotation can be achieved after the forward rotation, the screw rod 31 can rotate clockwise and anticlockwise, and therefore the vertical rod can drive the scraping assembly to move back and forth in the length direction of the rail 3, waste collecting boxes 5 are respectively arranged on two sides of the filter plate 1, and in the process of continuous movement, suspended matters on the filter plate 11 can be.
The specific working process is as follows: the driving air cylinder 21 is started, so that the filter plate 11 slides upwards along the vertical direction, the filter plate 11 slides out of the pool body 1, the filter plate 11 stops moving after contacting with the scraper 42, then the vertical rod on the rail 3 starts moving, the scraping assembly is driven to scrape suspended matters on the surface of the filter plate 11, and the suspended matters on the filter plate 11 are pushed to fall into the waste collecting box 5 under the influence of the scraper 42; after cleaning, the driving cylinder 21 is started again to push the filter plate 11 back into the tank body 1.
Claims (7)
- The utility model provides a kinds of municipal administration sewage sedimentation tank, includes top open-ended cell body (1), be provided with filter (11) in cell body (1), its characterized in that filter (11) vertical slip setting is in cell body (1), cell body (1) top is provided with support (2), be provided with on support (2) and be used for driving filter (11) from the drive assembly of cell body (1) interior roll-off, still be provided with track (3) that send with the length direction of filter (11) on support (2), the removal of length direction along track (3) is provided with vertical downwardly extending's body of rod (4) on track (3), the tip of body of rod (4) is provided with the subassembly of scraping off that is used for scraping the suspended solid on filter (11) surface, cell body (1) side is provided with the collection waste box (5) that are used for collecting the suspended solid of scraping and shoveling off.
- 2. The municipal sewage settling tank of claim 1, wherein: the driving assembly comprises driving cylinders (21) arranged on two sides of the support (2), piston rods of the driving cylinders (21) vertically extend downwards, and the piston rods of the driving cylinders (21) are connected with the plate edges of the filter plates (11).
- 3. The municipal sewage sedimentation tank according to claim 1, wherein the rail (3) is rotatably provided with a screw rod (31) along the length direction of the rail (3), the bracket (2) is provided with a driving device for driving the screw rod (31) to rotate, the upper end of the rod body (4) is provided with a threaded sleeve (41) in threaded sleeve connection with the screw rod (31), and the threaded sleeve (41) is provided with a rotation stopping member for stopping the threaded sleeve (41) from rotating along with the screw rod (31) .
- 4. The municipal sewage sedimentation tank according to claim 3, wherein the driving means comprises a servo motor (22) provided on the support (2), an output shaft of the servo motor (22) is coaxially connected to the screw (31), and waste containers (5) are provided on both sides of the tank body (1), respectively.
- 5. The municipal sewage settling tank of claim 3, wherein: the length of the track (3) is longer than that of the filter plate (11), rolling bearings (32) are arranged at two ends of the track (3) in the length direction, and two ends of the lead screw (31) penetrate through inner rings of the two rolling bearings (32) respectively and are in interference fit with the inner rings of the rolling bearings (32).
- 6. The municipal sewage settling tank of claim 5, wherein: the track (3) is provided with a sliding groove (33) along the length direction of the track (3), and a sliding block (411) inserted into the sliding groove (33) is arranged on the threaded sleeve (41).
- 7. The municipal sewage settling tank of claim 1, wherein: the scraping component comprises a scraping plate (42) arranged at the end part of the rod body (4), and the length of the scraping plate (42) is the same as the width of the filter plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563004.9U CN209997313U (en) | 2019-04-20 | 2019-04-20 | Municipal sewage sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563004.9U CN209997313U (en) | 2019-04-20 | 2019-04-20 | Municipal sewage sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209997313U true CN209997313U (en) | 2020-01-31 |
Family
ID=69304653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920563004.9U Expired - Fee Related CN209997313U (en) | 2019-04-20 | 2019-04-20 | Municipal sewage sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209997313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010501A (en) * | 2020-08-19 | 2020-12-01 | 金润源环境科技（昆山）有限公司 | Comprehensive wastewater treatment device and comprehensive wastewater treatment method |
| CN113816528A (en) * | 2021-10-07 | 2021-12-21 | 浙江宏电环保装备有限公司 | Water treatment equipment with filtering and collecting device |
-
2019
- 2019-04-20 CN CN201920563004.9U patent/CN209997313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010501A (en) * | 2020-08-19 | 2020-12-01 | 金润源环境科技（昆山）有限公司 | Comprehensive wastewater treatment device and comprehensive wastewater treatment method |
| CN112010501B (en) * | 2020-08-19 | 2022-04-29 | 金润源环境科技（昆山）有限公司 | Comprehensive wastewater treatment device and comprehensive wastewater treatment method |
| CN113816528A (en) * | 2021-10-07 | 2021-12-21 | 浙江宏电环保装备有限公司 | Water treatment equipment with filtering and collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 |