CN220495662U - Mud scraper for water works - Google Patents
Mud scraper for water works Download PDFInfo
- Publication number
- CN220495662U CN220495662U CN202322029263.2U CN202322029263U CN220495662U CN 220495662 U CN220495662 U CN 220495662U CN 202322029263 U CN202322029263 U CN 202322029263U CN 220495662 U CN220495662 U CN 220495662U
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- Prior art keywords
- water
- movable seat
- scraper
- mud
- mud scraper
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 238000004062 sedimentation Methods 0.000 claims abstract description 43
- 238000007790 scraping Methods 0.000 claims abstract description 34
- 241000196171 Hydrodictyon reticulatum Species 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 241000826860 Trapezium Species 0.000 claims description 2
- 239000010802 sludge Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a mud scraper for a water plant, which comprises a sedimentation tank for the water plant and a mud scraper main body, wherein the mud scraper main body is arranged in the sedimentation tank for the water plant, a movable seat is arranged on the mud scraper main body, two sides of the movable seat form a V-shaped structure, a scraper is clamped at the lower end of the movable seat, positioning inserting rods are uniformly and fixedly arranged at intervals at the upper end of the scraper, springs penetrate through the positioning inserting rods and are positioned between the movable seat and the scraper, the scraper can lift and lower the small amplitude through the elasticity of the springs, a water tank with a trapezoid structure in section is clamped in the movable seat, water passing nets are clamped at two sides of the water tank, and nozzles which are obliquely arranged are uniformly clamped on the water passing nets at one side of the water tank, so that the nozzles are matched with the scraper to carry out sludge scraping operation of the sedimentation tank for the water plant. This water works mud scraper carries out efficient striking off to scraper blade and nozzle through scraper blade and nozzle cooperation to effectively reduce the mud scope of scattering that produces when the mud is scraped, improve mud scraper's result of use.
Description
Technical Field
The utility model relates to the technical field of mud scrapers, in particular to a mud scraper for a water mill.
Background
The mud scraper of the water works is widely applied to the fields of urban water supply, sewage treatment plants, industrial wastewater treatment and the like. The sludge or solid particles deposited at the bottom of the water body are scraped and collected into a water collecting tank or a scraping plate tank through the movement of the mechanical scraping plate, so that the solid particles such as sediment, suspended matters, organic matters and the like deposited at the bottom of the water body are removed, the water quality is purified, and the water treatment efficiency is improved.
The existing mud scraper comprises a chain mud scraper, a bridge mud scraper, a tubular mud scraper and the like, the bridge mud scraper rotates to treat the mud at the bottom of the sedimentation tank by the aid of the scraping plates, so that the scraping plates scrape the mud at the bottom of the sedimentation tank into a sewage draining hole in the middle of the sedimentation tank, but when the mud scraper works under the condition that sewage exists in the sedimentation tank, the mud at the bottom of the sedimentation tank is diffused, the sedimentation effect is influenced, when the mud is thicker, the scraping plates move to have resistance to influence the scraping effect, meanwhile, the bottom of the sedimentation tank is uneven, and the scraping plates cannot completely scrape the bottom of the sedimentation tank.
Disclosure of Invention
The utility model aims to provide a water mill mud scraper, which solves the problems that when the mud scraper in the current market provided by the background technology works under the condition of sewage in a sedimentation tank of a water mill, the mud at the bottom is taken up to diffuse to influence the sedimentation effect, when the mud is thicker, the scraper moves to have resistance to influence the scraping effect, and meanwhile, the bottom of the sedimentation tank is uneven, and the scraper cannot completely scrape the bottom of the sedimentation tank.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water mill mud scraper, includes water mill sedimentation tank and mud scraper main part, in the water mill sedimentation tank was located to mud scraper main part, be equipped with the movable seat in the mud scraper main part, and the movable seat both sides all constitute V type structure, the block of movable seat lower extreme has the scraper blade, and the even interval in scraper blade upper end is fixed with the location inserted bar, it has the spring to run through on the location inserted bar, and the spring is in between movable seat and the scraper blade, makes the scraper blade can carry out the lift treatment of a small margin through the elasticity of spring, the block has the water tank of section for trapezium structure in the movable seat, and the equal block of water tank both sides has the water net to the nozzle that the slope set up is installed to the even block on one of them water net, makes nozzle cooperation scraper blade carry out the mud scraping operation of water mill sedimentation tank, location inserted bar and water tank lower extreme through connection.
Preferably, the mud scraper main part upper end is equipped with bridge type mount, and bridge type mount below middle part is equipped with the location section of thick bamboo to location section of thick bamboo bilateral symmetry welding has the connecting pipe, the connecting pipe other end is pre-buried in the water works sedimentation tank, and the blowdown hole has been seted up at water works sedimentation tank lower extreme middle part to blowdown hole intercommunication has the blowdown passageway, it has the pivot to run through in the location section of thick bamboo, and is fixed with the motor through the shaft coupling after the pivot upper end runs through bridge type mount, and pivot lower extreme and water works sedimentation tank bottom swing joint.
Preferably, the fixed transverse plate with a straight-line structure is welded on the rotating shaft, the fixing frame with a circular structure penetrates through the rotating shaft, fixing strips are symmetrically welded on two sides of the fixing frame and symmetrically arranged around the center of the rotating shaft, reinforcing rods are welded between the fixing frame and the fixing strips, and connecting rods which are obliquely arranged are fixed between the fixing strips and the fixed transverse plate through bolts.
Preferably, the movable seat is obliquely arranged relative to the fixed strip, the movable seat is fixed with the fixed strip through bolts, the movable seat is internally clamped with a fixed plate, and the fixed plate enables the upper side and the lower side of the movable seat to be separated in a sealing way.
Preferably, a water pump is mounted above the inner side of the movable seat through bolts, the water inlet end and the water outlet end of the water pump are respectively connected with a water inlet pipe and a water outlet pipe, the water inlet pipe is communicated with the inside of the water tank, and the nozzle is mounted on the water outlet pipe.
Preferably, through holes are formed in the inclined plane below the movable seat and formed by the V-shaped structure, and the through holes on two sides of the movable seat correspond to the water passing net.
Compared with the prior art, the utility model has the beneficial effects that: this water works mud scraper carries out efficient striking off to scraper blade and nozzle through scraper blade and nozzle cooperation to effectively reduce the mud scope of scattering that produces when the mud is scraped, improve mud scraper's result of use. This water works mud scraper blade and nozzle are fixed in the movable seat that both sides are V type structure, alleviate the removal resistance to the mud diffusion problem that produces when reducible striking off mud, the scraper blade can reciprocate simultaneously, avoids depositing too thick removal that hinders the scraper blade, effectively improves the efficiency of striking off of water works sedimentation tank bottom mud.
Drawings
FIG. 1 is a schematic view of a water mill mud scraper according to the present utility model;
FIG. 2 is an enlarged schematic view of the construction of the water mill mud scraper of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view showing the connection structure between the fixed frame and the movable seat of the mud scraper in water works;
FIG. 4 is a top view of a holder of a water mill mud scraper according to the present utility model;
FIG. 5 is a top view showing the connection between the fixing frame and the connecting rod of the mud scraper in water works;
FIG. 6 is a side view of the movable seat and blade connection of a water mill mud scraper of the present utility model.
In the figure: 1. a sedimentation tank of a water plant; 2. a mud scraper body; 3. a bridge type fixing frame; 4. a positioning cylinder; 401. a connecting pipe; 5. fixing the transverse plate; 6. a connecting rod; 7. a fixing frame; 701. a reinforcing rod; 702. a fixing strip; 8. a scraper; 9. a blow-down hole; 10. a movable seat; 11. a trapway; 12. a rotating shaft; 13. passing through a water net; 14. positioning the inserted link; 15. a spring; 16. a fixing plate; 17. a water pump; 1701. a water outlet pipe; 1702. a water inlet pipe; 18. a nozzle; 19. a water tank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a water mill mud scraper, including water mill sedimentation tank 1 and mud scraper main part 2, mud scraper main part 2 locates in the water mill sedimentation tank 1, mud scraper main part 2 upper end is equipped with bridge mount 3, and bridge mount 3 below middle part is equipped with positioning tube 4, and positioning tube 4 bilateral symmetry welding has connecting pipe 401, the connecting pipe 401 other end is pre-buried in water mill sedimentation tank 1, and drain hole 9 has been seted up at water mill sedimentation tank 1 lower extreme middle part, and drain hole 9 intercommunication has drain passageway 11, run through in positioning tube 4 has pivot 12, and the pivot 12 upper end is fixed with the motor through the shaft coupling behind the bridge mount 3, and pivot 12 lower extreme and water mill sedimentation tank 1 bottom swing joint, this structure bridge mount 3, positioning tube 4 and connecting pipe 401 are used for the location processing of mud scraper main part 2 on water mill sedimentation tank 1, pivot 12 rotates under motor drive, the fixed transverse plate 5 with a straight structure is welded on the rotating shaft 12, the rotating shaft 12 is penetrated with the fixed frame 7 with a circular structure, the two sides of the fixed frame 7 are symmetrically welded with the fixed bars 702, the fixed bars 702 are symmetrically arranged about the center of the rotating shaft 12, the reinforcing bars 701 are welded between the fixed frame 7 and the fixed bars 702, the connecting bars 6 which are obliquely arranged are fixed between the fixed bars 702 and the fixed transverse plate 5 through bolts, in the rotating process of the rotating shaft 12 with the structure, the scraping plate 8 is enabled to synchronously move, the scraping plate 8 scrapes the sludge at the bottom of the sedimentation tank 1 of a water plant, when the sludge is too thick, the scraping plate 8 is subjected to resistance, at the moment, the scraping plate 8 can move up and down through the compression of the springs 15, the springs 15 push the scraping plate 8 downwards all the time through the resilience force, the scraping effect is ensured while the movement of the scraping plate 8 is prevented, the movable seat 10 is arranged on the main body 2 of the sludge scraper, the two sides of the movable seat 10 are both in a V-shaped structure, the lower end of the movable seat 10 is clamped with the scraping plate 8, the upper end of the scraping plate 8 is uniformly fixed with positioning inserting rods 14 at intervals, springs 15 penetrate through the positioning inserting rods 14, the springs 15 are positioned between the movable seat 10 and the scraping plate 8, the scraping plate 8 can lift and lower the scraping plate through the elasticity of the springs 15, the movable seat 10 is obliquely arranged relative to the fixing strip 702, the movable seat 10 and the fixing strip 702 are fixed through bolts, the fixing plate 16 is also clamped in the movable seat 10, the fixing plate 16 enables the upper side and the lower side of the movable seat 10 to be separated in a sealing manner, the movable seat 10 can play a role in reducing drag through the V-shaped structures on the two sides of the structure, the movable seat 10 can also incline the scraping plate 8 through the inclination, thereby the scraping plate 8 scrapes sludge into the sewage draining holes 9, a water tank 19 with a trapezoid-shaped section is clamped in the movable seat 10, two sides of the water tank 19 are respectively clamped with a water passing net 13, the water passing net 13 on one side is uniformly clamped with the obliquely arranged nozzles 18, so that the nozzles 18 are matched with the scraping plate 8 to carry out sludge scraping operation of the sedimentation tank 1 of the water plant, the positioning inserted rod 14 is connected with the lower end of the water tank 19 in a penetrating way, the upper part of the inner side of the movable seat 10 is provided with the water pump 17 through bolts, the water inlet end and the water outlet end of the water pump 17 are respectively connected with the water inlet pipe 1702 and the water outlet pipe 1701, the water inlet pipe 1702 is communicated with the interior of the water tank 19, the nozzles 18 are arranged on the water outlet pipe 1701, the water pump 17 is started to enable the water pump 17 to pump water filtered in the water tank 19 and jet out of the nozzles 18, the sludge removing effect of the bottom of the sedimentation tank 1 of the water plant is improved, the generated sludge diffusion is shielded by the inclined plane below the movable seat 10 when the bottom of the sedimentation tank 1 of the water plant scrapes the sludge, the range of the sludge diffusion is effectively reduced, through holes are formed in the inclined surface, which is formed by the V-shaped structure, below the movable seat 10, and the through holes on two sides of the movable seat 10 correspond to the positions of the water passing net 13, the movable seat 10 can filter the sludge water at the bottom through the water passing net 13, the water inside the water tank 19 is clean, and the moving resistance is reduced by draining through the water passing net 13.
Working principle: when the water mill mud scraper is used, firstly, the mud scraper main body 2 is arranged on the water mill sedimentation tank 1 by the positioning cylinder 4, the connecting pipe 401 and the bridge type fixing frame 3, when the mud scraper main body 2 carries out sedimentation scraping on the water mill sedimentation tank 1, the rotating shaft 12 is driven by a motor to rotate, the rotating shaft 12 drives the fixing transverse plate 5, the connecting rod 6, the fixing frame 7, the reinforcing rod 701 and the fixing strip 702 to form a frame structure to move, thereby the movable seat 10 and the scraping plate 8 are enabled to move, the scraping plate 8 gradually scrapes the mud at the bottom of the water mill sedimentation tank 1 into the blow-down holes 9, the mud is periodically discharged through the blow-down channel 11 to carry out dehydration cleaning, the spring 15 can be compressed when the scraping plate 8 is subjected to resistance in the moving process, the spring 15 moves down under the action of the rebound force, the scraping plate 8 is guaranteed to carry out the scraping effect of the mud, the positioning inserted rod 14 is used for carrying out movable limiting treatment of the scraping plate 8, the movable seat 10 carries out shielding treatment by the mud diffusion through the inclined surface below, the range of the movable seat 10 is reduced, the sewage is filtered through the water net 13 of the water tank 19, and the resistance is reduced, the sewage 17 is pumped into the water tank 19, the water tank 1 is enabled to be discharged into the water tank 1, the water tank 17016 is enabled to be separated, the inside the water tank is completely is separated, and the water tank is completely is separated by the water tank 1, and the water tank is completely, and the inside is completely separated by the water tank 1, and the water tank is completely and the water is completely separated, and the water is completely and the a water is discharged.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a water plant mud scraper, includes water plant sedimentation tank (1) and mud scraper main part (2), in water plant sedimentation tank (1) were located to mud scraper main part (2), its characterized in that: the utility model discloses a mud scraper, including mud scraper main part (2), movable seat (10), and movable seat (10) both sides all constitute V type structure, movable seat (10) lower extreme block has scraper blade (8), and scraper blade (8) upper end even interval is fixed with location inserted bar (14), run through on location inserted bar (14) has spring (15), and spring (15) are in between movable seat (10) and scraper blade (8), make scraper blade (8) can carry out the lift treatment of a small margin through the elasticity of spring (15), the block has water tank (19) that the section is trapezium structure in movable seat (10), and water tank (19) both sides all block have water net (13) to nozzle (18) that the slope set up are installed to even block on one of them side water net (13), make nozzle (18) cooperate scraper blade (8) carry out the mud scraping operation of water mill sedimentation tank (1), location inserted bar (14) and water tank (19) lower extreme through connection.
2. A waterworks mud scraper as set forth in claim 1 wherein: the mud scraper main part (2) upper end is equipped with bridge mount (3), and bridge mount (3) below middle part is equipped with positioning tube (4) to positioning tube (4) bilateral symmetry welding has connecting pipe (401), connecting pipe (401) other end is pre-buried in water works sedimentation tank (1), and water works sedimentation tank (1) lower extreme middle part has been seted up blowdown hole (9), and blowdown hole (9) intercommunication has blowdown passageway (11), it has pivot (12) to run through in positioning tube (4), and is fixed with the motor through the shaft coupling after pivot (12) upper end runs through bridge mount (3), and pivot (12) lower extreme and water works sedimentation tank (1) bottom swing joint.
3. A waterworks mud scraper as set forth in claim 2 wherein: the fixing device is characterized in that a fixing transverse plate (5) with a straight-line structure is welded on the rotating shaft (12), a fixing frame (7) with a circular structure penetrates through the rotating shaft (12), fixing strips (702) are symmetrically welded on two sides of the fixing frame (7), the fixing strips (702) are arranged in a central symmetry mode relative to the rotating shaft (12), reinforcing rods (701) are welded between the fixing frame (7) and the fixing strips (702), and connecting rods (6) which are obliquely arranged are fixed between the fixing strips (702) and the fixing transverse plate (5) through bolts.
4. A waterworks mud scraper as set forth in claim 1 wherein: the movable seat (10) is obliquely arranged relative to the fixed strip (702), the movable seat (10) and the fixed strip (702) are fixed through bolts, the movable seat (10) is internally provided with a fixed plate (16) in a clamping manner, and the fixed plate (16) enables the upper side and the lower side of the movable seat (10) to be separated in a sealing manner.
5. A waterworks mud scraper as set forth in claim 1 wherein: the water pump (17) is mounted above the inner side of the movable seat (10) through bolts, the water inlet and outlet ends of the water pump (17) are respectively connected with a water inlet pipe (1702) and a water outlet pipe (1701), the water inlet pipe (1702) is communicated with the inside of the water tank (19), and the nozzle (18) is mounted on the water outlet pipe (1701).
6. A waterworks mud scraper as set forth in claim 1 wherein: through holes are formed in the inclined surface, which is formed by the V-shaped structure, below the movable seat (10), and the through holes on the two sides of the movable seat (10) correspond to the water passing net (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029263.2U CN220495662U (en) | 2023-07-31 | 2023-07-31 | Mud scraper for water works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322029263.2U CN220495662U (en) | 2023-07-31 | 2023-07-31 | Mud scraper for water works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220495662U true CN220495662U (en) | 2024-02-20 |
Family
ID=89882840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322029263.2U Active CN220495662U (en) | 2023-07-31 | 2023-07-31 | Mud scraper for water works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220495662U (en) |
-
2023
- 2023-07-31 CN CN202322029263.2U patent/CN220495662U/en active Active
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