CN117822716B - Outdoor wisdom pump house - Google Patents
Outdoor wisdom pump house Download PDFInfo
- Publication number
- CN117822716B CN117822716B CN202410224858.XA CN202410224858A CN117822716B CN 117822716 B CN117822716 B CN 117822716B CN 202410224858 A CN202410224858 A CN 202410224858A CN 117822716 B CN117822716 B CN 117822716B
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- China
- Prior art keywords
- sewage
- groove
- ring
- driving
- bottom wall
- Prior art date
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- 239000010865 sewage Substances 0.000 claims abstract description 214
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 238000007790 scraping Methods 0.000 claims abstract description 69
- 230000005611 electricity Effects 0.000 claims description 5
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 41
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000012876 topography Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 230000009189 diving Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The application relates to an outdoor intelligent pump house which comprises a sewage pool buried underground and a control cabinet arranged on the ground, wherein a water inlet pipe and a water outlet pipe are fixedly arranged on the side wall of the sewage pool, a sewage collecting tank is formed in the inner bottom wall of the sewage pool, a submersible sewage pump and a water level sensor are arranged in the sewage pool, the water inlet end of the submersible sewage pump is positioned in the sewage collecting tank, the inner bottom wall of the sewage pool is gradually lifted to the periphery by taking the position of the sewage collecting tank as a low position, the water outlet end of the submersible sewage pump is connected with one end of the water outlet pipe positioned in the sewage pool, the submersible sewage pump and the water level sensor are electrically connected with the control cabinet, a ring seat is rotatably arranged on the inner bottom wall of the sewage pool along the edge of the sewage collecting tank, a first scraping rod is fixedly arranged on the periphery of the ring seat, a driving mechanism is arranged in the sewage pool and is used for driving the ring seat to rotate, and one end, close to the ring seat, of the first scraping rod is gradually lifted to the other end. The application has the effect of conveniently discharging the sludge at the inner bottom wall of the sewage tank.
Description
Technical Field
The application relates to the field of sewage treatment, in particular to an outdoor intelligent pump house.
Background
In sewage treatment, sewage with low topography is generally transported to a place with high topography by a pump house.
At present, related art discloses a wisdom pump house, including bury underground effluent water sump and set up the switch board on ground. The side wall fixed mounting of effluent water sump has inlet tube and outlet pipe, and effluent water sump internally mounted has stealthily dirty pump and level sensor, and the water inlet end of stealthy dirty pump is located the interior bottom wall of catch basin, and the water outlet end of stealthy dirty pump is connected in the inside one end of outlet pipe in the effluent water sump, and stealthy dirty pump and level sensor all are connected with the switch board electricity. Sewage with low topography enters the sewage pool from the water inlet pipe, so that the water level of the sewage in the sewage pool is increased. The water level sensor generates a water level signal according to the water level of sewage in the sewage pool and sends the water level signal to the control cabinet. The control cabinet is preset with a water level threshold for opening and closing the submersible sewage pump, and when the water level of the sewage tank reaches the preset water level threshold of the sewage, the control cabinet starts the submersible sewage pump. The sewage in the sewage pool is sent to a position with high topography by the sewage submersible pump from the water outlet pipe.
For the related art described above, sewage may carry sludge, and after the sewage enters the sewage tank, the sludge is precipitated in the sewage tank. For the sludge deposited in the sewage tank, the submersible sewage pump generally only pumps the surrounding sludge, and the sludge submersible sewage pump far away from the submersible sewage pump is difficult to pump, so that the sludge is accumulated on the inner bottom wall of the sewage tank.
Disclosure of Invention
In order to conveniently discharge sludge at the inner bottom wall of a sewage tank, the application provides an outdoor intelligent pump house.
The application provides an outdoor intelligent pump room, which adopts the following technical scheme:
the utility model provides an outdoor wisdom pump house, includes the effluent water sump of burying underground and sets up in the switch board on ground, water inlet tube and outlet pipe have been seted up to the lateral wall fixed mounting of effluent water sump, the dirty pump of diving and level sensor have been seted up to the interior bottom wall of effluent water sump, the water inlet end of dirty pump of diving is located the dirty groove, the interior diapire of effluent water sump is the slope setting to the gradual lifting all around with the dirty groove position in order to the low department, the water outlet end of dirty pump of diving is connected in the inside one end of outlet pipe in the effluent water sump, dirty pump of diving and level sensor all are connected with the switch board electricity, level sensor is used for producing water level signal and sends to the switch board according to the water level signal of the inside sewage of effluent water sump, the switch board is according to the dirty pump of diving, the interior bottom wall of sewage sump is rotated along the edge of dirty groove and is installed the ring seat, the week side fixed mounting of ring seat has first scraping the pole, driving mechanism is used for driving the ring seat to rotate, the first one end of scraping the lifting gradually to the other end that is close to the ring seat.
By adopting the technical scheme, the driving mechanism drives the ring seat to rotate, the ring seat drives the first scraping rod to rotate, and the first scraping rod scrapes the sludge deposited in the sewage pool. And then the sludge moves to the sewage collecting tank under the guide of the inclined direction of the inner bottom wall of the sewage tank, so that the sludge is conveniently pumped by the submersible pump, and the sludge deposited on the inner bottom wall of the sewage tank is conveniently discharged.
Optionally, actuating mechanism includes kicking block, counter weight ring and slide bar, the counter weight ring sets up with the ring seat is coaxial, the external diameter of counter weight ring is less than the internal diameter of ring seat, a plurality of first actuating grooves have been seted up to the week side of counter weight ring, the second actuating groove has been seted up to the part that the counter weight ring is located between two adjacent first actuating grooves, first actuating groove and second actuating groove gradually reduce to be the slope setting from one end to the other end towards opposite direction, first actuating groove and second actuating groove communicate from beginning to end in proper order, a plurality of first elongated groove and second elongated groove have been seted up to the week side of counter weight ring, the high end and the first elongated groove intercommunication of first actuating groove, the low end and the second elongated groove intercommunication of second actuating groove, the inner wall fixed connection of slide bar, the other end slip wear to locate first actuating groove, second actuating groove, first elongated groove and second elongated groove, the kicking block is installed in the top side of counter weight ring.
By adopting the technical scheme, after the water level of sewage in the sewage pool rises, the floating block drives the counterweight ring to move upwards, so that the sliding rod enters the second driving groove from the first extending groove, and then enters the second extending groove from the second driving groove. The inner walls of the sliding rod and the second driving groove are mutually extruded, so that the ring seat rotates, and the first scraping rod is driven to scrape the sludge deposited in the sewage tank.
When the submersible sewage pump is started to discharge sewage in the sewage tank, the water level of the sewage in the sewage tank is lowered, and the counterweight ring moves downwards under the action of gravity, so that the sliding rod enters the first driving groove from the second extending groove, and then enters the first extending groove from the first driving groove. The sliding rod is clamped with the inner wall of the first driving groove, so that the ring seat rotates, and the first scraping rod is driven to scrape the sludge deposited in the sewage tank. Meanwhile, the sludge scraped by the first scraping rod can be gathered to the sewage collecting tank, so that the sludge deposited in the sewage tank can be conveniently discharged. The water level of sewage in the sewage tank is lifted, so that the first scraping rod is driven to rotate, and the first scraping rod is driven to scrape the sludge deposited in the sewage tank conveniently.
Optionally, the tank bottom of dirt collecting tank is vertical installs the guide bar, the inner wall fixed mounting of counter weight ring has the guide sleeve, the guide bar slides and wears to locate the guide sleeve, the top fixed mounting of guide bar has the limiting plate.
Through adopting above-mentioned technical scheme, guide bar and guide sleeve cooperation to conveniently guide the counter weight ring lift, reduce counter weight ring and appear under the rivers drive of the inside sewage of effluent water sump pivoted condition.
Optionally, a traction rope is installed between the floating block and the counterweight ring, and a guide hole for the guide rod to penetrate is formed in the floating block.
Through adopting above-mentioned technical scheme, can not empty generally when the inside sewage of effluent water sump discharges, the kicking block passes through the haulage rope and drives the counter weight ring and rise to reduce the kicking block and keep submerging the condition of sewage to appear, and then make things convenient for the kicking block to drive the counter weight ring and rise.
Optionally, the interior bottom wall fixed mounting of effluent water sump has many spinal branch vaulting poles, the bracing piece sets up vertically, many the bracing piece sets up along the edge of collecting sump, the first annular that supplies the bracing piece to wear to establish is seted up to the bottom side of ring seat, the spheroid is installed to the top interference of bracing piece, the spheroid supports the interior roof in first annular, the slide opening has been seted up to the shaft of bracing piece, the inside stopper that wears to be equipped with that slides of slide opening, the second annular that supplies the stopper to wear to establish is seted up to the inner wall of first annular, the stopper is used for sliding through magnetic force drive.
Through adopting above-mentioned technical scheme, after the bracing piece inserted inside the first annular, the spheroid supports the interior roof at first annular to make things convenient for counter weight ring lift to drive the rotation of ring seat. The limiting block is inserted into the second annular groove, so that the condition that the counterweight ring ascends to drive the ring seat to ascend is reduced.
Optionally, the inner top wall and the inner bottom wall of the second ring groove are gradually reduced from the notch to the inner side wall to be inclined, and the limiting block is abutted to the inner top wall and the inner bottom wall of the second ring groove to be inclined.
Through adopting above-mentioned technical scheme, the stopper slope sets up to make things convenient for the stopper to insert inside the second annular, reduce the inside condition of stopper withdrawal slide opening and appear.
Optionally, leave the gap between the interior bottom wall of first pole and the effluent water sump, first pole of scraping is provided with a plurality of second and scrapes the pole, first pole of scraping has seted up the mounting hole that supplies the second to scrape the pole vertical wearing to establish, the balancing weight is installed on the top of second pole of scraping.
By adopting the technical scheme, the first scraping rod is not contacted with the inner bottom wall of the sewage pool, so that the abrasion of the first scraping rod is reduced. The second scraping rod is abutted against the inner bottom wall of the sewage tank under the drive of the balancing weight, so that sludge on the inner bottom wall of the sewage tank is conveniently scraped.
Optionally, the shaft fixed mounting of second scraper bar has the fixture block, the draw-in groove that supplies the fixture block to slide is seted up to the inner wall of mounting hole, the draw-in groove runs through first scraper bar bottom side, second scraper bar screw thread grafting is in the balancing weight.
Through adopting above-mentioned technical scheme, with the second pole of scraping from the bottom side of first pole of scraping insert the mounting hole, the fixture block gets into inside the draw-in groove. When the second scraping rod penetrates out of the top end of the mounting hole, the balancing weight is screwed into the second scraping rod, so that the second scraping rod is conveniently mounted on the first scraping rod. Meanwhile, the second scraping rod is clamped with the clamping groove, so that the situation that the second scraping rod is pulled out of the mounting hole upwards is reduced.
Optionally, the inlet tube is installed the water inlet gate, the outlet pipe is installed out the water gate, the crushing grid is installed to the one end that the inlet tube is located the effluent water sump inside, water inlet gate, water outlet gate and crushing grid all are connected with the switch board electricity, the switch board is used for opening and close water inlet gate, water outlet gate and crushing grid.
By adopting the technical scheme, when sewage enters the sewage pool from the water inlet pipe, the fixed impurities in the sewage are crushed by the crushing grid, so that the sewage is pumped by the submersible sewage pump conveniently.
Optionally, the first scraping rod is obliquely arranged towards the rotating direction of the ring seat.
Through adopting above-mentioned technical scheme, when the ring seat drives first scraping rod rotation, the scraping rod scrapes the silt that will deposit in the sewage pool inside to the dirt collecting tank to make things convenient for the submersible sewage pump pumping silt.
In summary, the present application includes at least one of the following beneficial technical effects:
The driving mechanism drives the first scraping rod to rotate through the ring seat, the first scraping rod scrapes the sludge on the inner bottom wall of the sewage tank, and then the sludge flows into the sewage collecting tank under the guide of the inclined direction of the inner bottom wall of the sewage tank, so that the sludge in the sewage tank is conveniently pumped by the submersible sewage pump, and the sludge on the inner bottom wall of the sewage tank is conveniently discharged;
the buoyancy of the floating block drives the counterweight ring to lift, so that the sliding rod slides among the first driving groove, the first extension groove, the second driving groove and the second extension groove, and the movable ring seat is conveniently driven to rotate, thereby playing a role in saving energy.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a part of the structure of the interior of a sewage tank according to an embodiment of the present application;
FIG. 3 is a schematic view showing a structure in which a supporting rod and a guide rod are installed inside a sewage tank according to an embodiment of the present application;
FIG. 4 is a schematic view of the structure of the sewage tank with the ring seat and the driving mechanism installed therein according to the embodiment of the present application;
FIG. 5 is an exploded view of the sewage tank according to the embodiment of the present application, in which the ring seat is installed between the support rod and the inside of the sewage tank;
fig. 6 is an enlarged view of fig. 5 at a;
FIG. 7 is a schematic view of the structure between the first scraper bar, the ring seat and the driving mechanism according to an embodiment of the present application;
FIG. 8 is a cross-sectional view of FIG. 7 at A-A;
fig. 9 is an enlarged view of fig. 8 at B;
FIG. 10 is an exploded view of an embodiment of the present application between a first scraper bar and a second scraper bar;
Fig. 11 is a schematic structural view of a weight ring according to an embodiment of the present application.
Reference numerals illustrate: 1. a sewage pool; 2. a control cabinet; 3. a water inlet pipe; 4. a water outlet pipe; 5. a sewage collecting tank; 6. a submersible sewage pump; 7. a water level sensor; 8. a water inlet gate; 9. crushing a grating; 10. a water outlet gate; 11. a support rod; 12. a ring seat; 13. a first ring groove; 14. a second ring groove; 15. a sphere; 16. a sliding port; 17. a first scraper bar; 18. a second scraper bar; 19. a mounting hole; 20. balancing weight; 21. a clamping block; 22. a clamping groove; 23. a driving mechanism; 231. a floating block; 232. a counterweight ring; 233. a slide bar; 24. a first driving groove; 25. a second driving groove; 26. a first elongate slot; 27. a second elongated slot; 28. a guide sleeve; 29. a guide rod; 30. a limiting plate; 31. a traction rope; 32. a guide hole; 33. and a limiting block.
Detailed Description
The application is described in further detail below with reference to fig. 1-11.
The embodiment of the application discloses an outdoor intelligent pump room.
Referring to fig. 1, an outdoor intelligent pump house includes a sewage tank 1 buried underground and a control cabinet 2 installed on the ground. The side wall of the sewage tank 1 is fixedly provided with a water inlet pipe 3 and a water outlet pipe 4. Sewage with low topography enters the sewage tank 1 from the water inlet pipe 3, and then the sewage in the sewage tank 1 is discharged to a position with high topography from the water outlet pipe 4.
Referring to fig. 2, a sewage collecting tank 5 is provided on the inner bottom wall of the sewage tank 1, and the inner bottom wall of the sewage tank 1 is gradually lifted to the periphery and is inclined with the position of the sewage collecting tank 5. When sewage enters the sewage tank 1 from the water inlet pipe 3, and sludge in the sewage tank 1 is precipitated, the sludge can flow into the sewage tank 5 under the guidance of the inclined direction of the inner bottom wall of the sewage tank 1, so that the amount of sludge precipitation on the inner bottom wall of the sewage tank 1 is reduced.
Referring to fig. 1 and 2, a submersible sewage pump 6 and a water level sensor 7 are installed in the sewage tank 1, the water inlet end of the submersible sewage pump 6 is located in the sewage collecting tank 5, and the water outlet end of the submersible sewage pump 6 is connected to one end of the water outlet pipe 4 located in the sewage tank 1. The submersible sewage pump 6 and the water level sensor 7 are electrically connected with the control cabinet 2.
Referring to fig. 1 and 2, the controller presets a first water level threshold for activating the submersible sewage pump 6 and a second water level threshold for turning off the submersible sewage pump 6. The water level sensor 7 detects the water level of the sewage in the sewage tank 1 to form a water level signal and sends the water level signal to the control cabinet 2. When the water level in the sewage tank 1 reaches the first water level threshold, the control cabinet 2 starts the submersible sewage pump 6. The sewage is pumped by the sewage submersible pump 6 and discharged from the water outlet pipe 4, so that the sewage is conveniently transported to a position with high topography. Meanwhile, the precipitated sludge is gathered in the sewage collecting tank 5, so that the submersible sewage pump 6 can conveniently pump the sludge, and the sludge on the bottom wall in the sewage tank 1 can be conveniently discharged. And then the sewage in the sewage tank 1 is pumped, the water level in the sewage tank 1 is reduced, and after the water level in the sewage tank 1 is lower than a second water level threshold value, the control cabinet 2 turns off the submersible sewage pump 6, so that the sewage in the sewage tank 1 is stopped being discharged.
The sewage inside the sewage tank 1 is generally domestic sewage or rainwater, so that the flow rate of sewage into the sewage tank 1 cannot be determined. By switching off the submersible sewage pump 6 after the water level inside the lagoon 1 is below the second water level threshold, it is convenient to retain part of the sewage inside the lagoon 1. By reserving part of sewage in the sewage tank 1, the sludge infiltrating the inner bottom wall of the sewage tank 1 is conveniently kept, and the occurrence of the condition of sludge condensation is reduced. The sludge passing through the inner bottom wall of the sewage tank 1 is kept moist, so that the sludge in the sewage tank 1 can conveniently move to the sewage collecting tank 5 under the disturbance of water flow, and the submersible sewage pump 6 can conveniently discharge the sludge in the inner bottom wall of the sewage tank 1.
Part of sewage is reserved in the sewage tank 1, so that the condition that the sewage in the sewage submersible pump 6 is emptied after the sewage submersible pump 6 is closed is reduced. The weight of the sewage in the submersible sewage pump 6 is increased, so that the situation that the connection part between the submersible sewage pump 6 and the sewage tank 1 is damaged after the submersible sewage pump 6 floats upwards under the drive of buoyancy is reduced.
Referring to fig. 2, the water inlet pipe 3 is installed with a water inlet gate 8. When the inside of the sewage tank 1 needs to be maintained, the water inlet gate 8 is closed, so that the sewage is conveniently stopped from being conveyed into the inside of the sewage tank 1, and the inside of the sewage tank 1 is conveniently maintained. The end of the water inlet pipe 3 positioned in the sewage pool 1 is provided with a crushing grid 9. When sewage enters the sewage tank 1 from the water inlet pipe 3, solid impurities carried by the sewage are crushed by the crushing grid 9 and then discharged into the sewage tank 1, so that the submersible sewage pump 6 can conveniently pump the solid impurities.
Referring to fig. 2, the outlet pipe 4 is installed with an outlet gate 10. When the submersible sewage pump 6 is closed, the water outlet gate 10 is also closed, so that the situation that sewage with high topography flows into the sewage tank 1 from the water outlet pipe 4 is reduced. The water inlet gate 8, the water outlet gate 10 and the crushing grid 9 are all electrically connected with the control cabinet 2, and the control cabinet 2 is used for opening and closing the water inlet gate 8, the water outlet gate 10 and the crushing grid 9.
Referring to fig. 3 and 4, a plurality of support bars 11 are fixedly installed at the inner bottom wall of the sewage tank 1 along the edge of the sewage collecting tank 5, and the support bars 11 are vertically arranged. The inner bottom wall of the sewage tank 1 is provided with a ring seat 12 along the edge of the sewage collecting tank 5.
Referring to fig. 3 and 5, a first ring groove 13 into which the support rod 11 enters is formed at the bottom side of the ring seat 12. The support rod 11 is inserted into the first ring groove 13, thereby facilitating the rotation of the ring seat 12. The top of the supporting rod 11 is provided with a ball 15 in an interference mode, and the ball 15 abuts against the inner top wall of the first annular groove 13. When the ring seat 12 rotates, the ball 15 rolls, so that sliding friction is changed into rolling friction, and the ring seat 12 is convenient to rotate.
Referring to fig. 5 and 6, the shaft of the support rod 11 is provided with a sliding opening 16, and a stopper 33 is slidably inserted into the sliding opening 16. The inner wall of the first ring groove 13 is provided with a second ring groove 14 for the limiting block 33 to penetrate. The stopper 33 is used for driving by magnetic force.
Before the support rod 11 is inserted into the first annular groove 13, the limiting block 33 is led into the sliding opening 16. When the ball 15 abuts against the inner top wall of the first ring groove 13, the object with magnetic force of the magnet is used for attracting the limiting block 33, and the limiting block 33 slides out of the sliding opening 16 and enters the second ring groove 14. The limiting block 33 is clamped with the inner wall of the second annular groove 14, so that the situation that the ring seat 12 is pulled out of the supporting rod 11 is reduced. When the ring seat 12 needs to be removed from the supporting rod 11, the magnet is used for attracting the limiting block 33, so that the limiting block 33 is pulled out of the second annular groove 14, and the ring seat 12 is convenient to be removed from the supporting rod 11.
Referring to fig. 7, 8 and 9, the inner top wall and the inner bottom wall of the second ring groove 14 are gradually lowered from the notch to the inner side wall and are inclined, and the stopper 33 abuts against the inner top wall and the inner bottom wall of the second ring groove 14 and is inclined. After the supporting rod 11 is inserted into the first annular groove 13, the ball 15 abuts against the inner top wall of the first annular groove 13, and the limiting block 33 is automatically inserted into the second annular groove 14 under the driving of gravity, so that the ring seat 12 is conveniently installed on the supporting rod 11. Meanwhile, the limiting block 33 is driven by gravity to keep being inserted into the second annular groove 14, so that the condition that the limiting block 33 is retracted into the sliding port 16 is reduced.
Referring to fig. 4 and 7, a plurality of first scraping rods 17 are fixedly mounted on the circumferential side of the ring seat 12, and the first scraping rods 17 gradually rise from one end, close to the ring seat 12, to the other end. A gap is left between the first scraping rod 17 and the inner bottom wall of the sewage tank 1, thereby playing a role of wear prevention.
Referring to fig. 8 and 10, the first scraping rod 17 is provided with a plurality of second scraping rods 18, and the first scraping rod 17 is provided with mounting holes 19 through which the second scraping rods 18 vertically penetrate. The top thread of the second scraping rod 18 is provided with a balancing weight 20, and the rod body of the second scraping rod 18 is fixedly provided with a clamping block 21. The inner wall of the mounting hole 19 is provided with a clamping groove 22 for sliding the clamping block21, and the clamping groove 22 penetrates through the bottom side of the first scraping rod 17.
The second scraping rod 18 is inserted into the mounting hole 19 from bottom to top, so that the clamping block 21 enters the clamping groove 22. The weight 20 is then screwed into the top end of the second scraper 18, thereby facilitating the mounting of the second scraper 18 to the first scraper 17. Then the second scraping rod 18 is pulled out upwards from the mounting hole 19 through the clamping block 21 and the clamping groove 22. The balancing weight 20 is clamped with the top side of the first scraping rod 17, so that the condition that the second scraping rod 18 is pulled out of the mounting hole 19 downwards is reduced.
The balancing weight 20 drives the second scraping rod 18 to move downwards and then abuts against the inner bottom wall of the sewage pool 1. The first scraping rod 17 is driven to rotate through the ring seat 12, and the first scraping rod 17 and the second scraping rod 18 scrape off sludge on the inner bottom wall of the sewage tank 1, so that the sludge can flow into the sewage collecting tank 5 conveniently, and the sludge can be pumped by the submersible sewage pump 6 conveniently.
Referring to fig. 4, the first scraping rod 17 is inclined toward the rotation direction of the ring seat 12, thereby facilitating the scraping of the sludge by the first scraping rod 17 toward the inside of the sump 5.
Referring to fig. 9 and 11, a driving mechanism 23 is installed inside the sewage tank 1, and the driving mechanism 23 includes a float 231, a weight ring 232, and a slide bar 233. The weight ring 232 is disposed coaxially with the ring seat 12, and an outer diameter of the weight ring 232 is smaller than an inner diameter of the ring seat 12. The periphery of the weight ring 232 is provided with a plurality of first driving grooves 24, and the part of the weight ring 232 between two adjacent first driving grooves 24 is provided with a second driving groove 25. The first driving groove 24 and the second driving groove 25 are gradually lowered from one end to the other end in opposite directions and are obliquely arranged, and the first driving groove 24 and the second driving groove 25 are communicated end to end in sequence. The circumference of the counterweight ring 232 is provided with a plurality of first elongated grooves 26 and second elongated grooves 27, the high end of the first driving groove 24 is communicated with the first elongated grooves 26, and the low end of the second driving groove 25 is communicated with the second elongated grooves 27. The first elongated groove 26 is inclined in the same direction as the first driving groove 24, and the second elongated groove 27 is inclined in the same direction as the second driving groove 25. One end of the sliding rod 233 is fixedly connected with the inner wall of the ring seat 12, and the other end of the sliding rod 233 is slidably arranged in the first driving groove 24, the second driving groove 25, the first extending groove 26 and the second extending groove 27.
Referring to fig. 9 and 11, a guide sleeve 28 is fixedly mounted on the inner wall of the counterweight ring 232, the guide sleeve 28 is provided with a guide rod 29, and the guide rod 29 is vertically fixedly mounted on the inner bottom wall of the sewage collecting tank 5. The guide sleeve 28 is sleeved on the guide rod 29. The counterweight ring 232 is guided to lift and lower conveniently by the guide sleeve 28 cooperating with the guide rod 29. A traction rope 31 is arranged between the floating block 231 and the counterweight ring 232, and the floating block 231 is provided with a guide hole 32 for the guide rod 29 to penetrate. The top end of the guide rod 29 is fixedly provided with a limiting plate 30, so that the situation that the floating block 231 drives the counterweight ring 232 to be pulled out upwards from the guide rod 29 occurs.
When the sewage level in the sewage tank 1 rises, the floating block 231 pulls the counterweight ring 232 to move upwards through the traction rope 31, so that the sliding rod 233 enters the second driving groove 25 from the first extending groove 26, and then the sliding rod 233 enters the second extending groove 27 from the second driving groove 25. The sliding rod 233 is clamped with the inner wall of the second driving groove 25, so that the movable ring seat 12 is driven to rotate.
When the sewage level inside the sewage tank 1 drops, the float 231 moves downward. The weight ring 232 moves downward under the action of gravity, so that the sliding rod 233 enters the first driving groove 24 from the second extending groove 27, and then the sliding rod 233 enters the first extending groove 26 from the first driving groove 24. The sliding rod 233 is clamped with the inner wall of the first driving groove 24, so that the movable ring seat 12 is driven to rotate. The sewage level in the sewage tank 1 rises and falls, and the ring seat 12 automatically rotates, thereby playing a role in energy saving.
Referring to fig. 4 and 11, the number of the first and second elongated grooves 26 and 27, and the first and second driving grooves 24 and 25 is an odd multiple of the number of the slide bars 233. When the submersible sewage pump 6 starts to discharge water in the sewage tank 1, the water level in the sewage tank 1 is lowered, and the counterweight ring 232 is lowered, so that the ring seat 12 drives the first scraping rod 17 to rotate by an angle, and the area swept by the first scraping rod 17 is the first cleaning area. The submersible sewage pump 6 is closed, the water level in the sewage tank 1 rises, and the counterweight ring 232 rises, so that the ring seat 12 drives the first scraping rod 17 to rotate by an angle, and the area swept by the first scraping rod 17 is the second cleaning area.
The number of the first and second elongated grooves 26, 27, the first and second driving grooves 24 and 25 is an odd number times that of the slide bars 233, so that the positions of the first and second cleaning areas in the inner bottom wall of the sump 1 are changed.
When the first scraping rod 17 cleans the inner bottom wall of the sewage tank 1 to form a first cleaning area, the submersible sewage pump 6 is started to pump sewage, so that the sewage in the sewage tank 1 flows, and sludge at the inner bottom wall of the sewage tank 1 is conveniently discharged after flowing to the sewage collecting tank 5. The positions of the first cleaning area corresponding to the inner bottom wall of the sewage tank 1 can be changed, so that each position of the inner bottom wall of the sewage tank 1 is convenient to be in a state that the submersible sewage pump 6 is possibly started when the first scraping rod 17 passes through.
The implementation principle of the outdoor intelligent pump house provided by the embodiment of the application is as follows: the driving mechanism 23 drives the ring seat 12 to rotate, and the ring seat 12 drives the first scraping rod 17 and the second scraping rod 18 to rotate, so that the first scraping rod 17 and the second scraping rod 18 scrape the sludge on the inner bottom wall of the sewage tank 1. The sludge is then guided in a direction inclined to the inner bottom wall of the sewage tank 1 toward the inside of the sewage collecting tank 5, thereby facilitating the submersible sewage pump 6 to discharge the sludge out of the sewage tank 1.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. An outdoor wisdom pump house, its characterized in that: including burying underground effluent water sump (1) and setting up in switch board (2) on ground, the lateral wall fixed mounting of effluent water sump (1) has inlet tube (3) and outlet pipe (4), catch basin (5) have been seted up to the interior bottom wall of effluent water sump (1), effluent water sump (1) internally mounted has submersible pump (6) and water level sensor (7), the water inlet end of submersible pump (6) is located catch basin (5), the interior diapire of effluent water sump (1) is in the slope setting to the low gradual lifting all around with catch basin (5) position, the play water end of submersible pump (6) is connected in outlet pipe (4) and is located the one end of effluent water sump (1), submersible pump (6) and water level sensor (7) all are connected with switch board (2) electricity, water level sensor (7) are used for producing water level signal and sending to switch board (2) according to the water level signal of the inside sewage of effluent water sump (1), switch board (2) are according to water level signal and are opened and close submersible pump (6), the water level signal is equipped with one side of the inner bottom wall (1) is installed in the fixed with a fixed carrier (12) peripheral edge (23), the driving mechanism (23) is used for driving the ring seat (12) to rotate, and one end, close to the ring seat (12), of the first scraping rod (17) is gradually lifted up to the other end;
The driving mechanism (23) comprises a floating block (231), a weight ring (232) and a slide bar (233), the weight ring (232) and the ring seat (12) are coaxially arranged, the outer diameter of the weight ring (232) is smaller than the inner diameter of the ring seat (12), a plurality of first driving grooves (24) are formed in the periphery of the weight ring (232), a second driving groove (25) is formed in the part, located between two adjacent first driving grooves (24), of the weight ring (232), the first driving groove (24) and the second driving groove (25) are gradually reduced from one end to the other end in opposite directions to be inclined, the first driving groove (24) and the second driving groove (25) are sequentially communicated from head to tail, a plurality of first extending grooves (26) and second extending grooves (27) are formed in the periphery of the weight ring (232), the high end of the first driving groove (24) is communicated with the first extending grooves (26), the low end of the second driving groove (25) is communicated with the second extending grooves (24), the second driving groove (233) is fixedly connected with the slide bar (27) and the second driving groove (27), the floating block (231) is arranged on the top side of the counterweight ring (232);
A guide rod (29) is vertically arranged at the bottom of the sewage collecting tank (5), a guide sleeve (28) is fixedly arranged on the inner wall of the counterweight ring (232), the guide rod (29) is glidingly arranged on the guide sleeve (28), and a limit plate (30) is fixedly arranged at the top end of the guide rod (29);
A traction rope (31) is arranged between the floating block (231) and the counterweight ring (232), and a guide hole (32) for the guide rod (29) to penetrate is formed in the floating block (231).
2. An outdoor intelligent pump house according to claim 1, wherein: the inner bottom wall of the sewage tank (1) is fixedly provided with a plurality of support rods (11), the support rods (11) are vertically arranged, a plurality of support rods (11) are arranged along the edge of the sewage collecting tank (5), the bottom side of the ring seat (12) is provided with a first ring groove (13) for the support rods (11) to penetrate through, the top ends of the support rods (11) are provided with spheres (15) in an interference mode, the ball body (15) is abutted to the inner top wall of the first annular groove (13), a sliding opening (16) is formed in the rod body of the supporting rod (11), a limiting block (33) is arranged in the sliding opening (16) in a sliding mode, a second annular groove (14) through which the limiting block (33) penetrates is formed in the inner wall of the first annular groove (13), and the limiting block (33) is used for sliding through magnetic force driving.
3. An outdoor intelligent pump house according to claim 2, characterized in that: the inner top wall and the inner bottom wall of the second annular groove (14) are gradually reduced from the notch to the inner side wall and are obliquely arranged, and the limiting block (33) is abutted against the inner top wall and the inner bottom wall of the second annular groove (14) and is obliquely arranged.
4. An outdoor intelligent pump house according to claim 1, wherein: gap is reserved between the first scraping rod (17) and the inner bottom wall of the sewage pool (1), a plurality of second scraping rods (18) are arranged on the first scraping rod (17), mounting holes (19) for the second scraping rods (18) to vertically penetrate are formed in the first scraping rod (17), and balancing weights (20) are arranged at the top ends of the second scraping rods (18).
5. An outdoor intelligent pump house according to claim 4, wherein: the utility model discloses a pole body of second scraper bar (18) is fixed mounting has fixture block (21), draw-in groove (22) that supply fixture block (21) to slide are seted up to the inner wall of mounting hole (19), draw-in groove (22) run through first scraper bar (17) bottom side, second scraper bar (18) screw thread grafting is in balancing weight (20).
6. An outdoor intelligent pump house according to claim 1, wherein: the utility model discloses a sewage pond, including inlet tube (3), outlet pipe (4), inlet tube (3) are installed water gate (8), outlet pipe (4) are installed out water gate (10), crushing grid (9) are installed to one end that inlet tube (3) are located inside sewage pond (1), inlet gate (8), outlet gate (10) and crushing grid (9) all are connected with switch board (2) electricity, switch board (2) are used for opening and close inlet gate (8), outlet gate (10) and crushing grid (9).
7. The outdoor intelligent pump house of claim 6, wherein: the first scraping rod (17) is obliquely arranged towards the rotating direction of the ring seat (12).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410224858.XA CN117822716B (en) | 2024-02-29 | 2024-02-29 | Outdoor wisdom pump house |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410224858.XA CN117822716B (en) | 2024-02-29 | 2024-02-29 | Outdoor wisdom pump house |
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| CN117822716A CN117822716A (en) | 2024-04-05 |
| CN117822716B true CN117822716B (en) | 2024-05-07 |
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| CN218814275U (en) * | 2023-02-10 | 2023-04-07 | 中诚建(福建)水务科技有限公司 | Prevent prefabricated pump station of accumulational integration of silt |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101403669B1 (en) * | 2014-03-11 | 2014-06-05 | (주)에코베이스 | Sampling apparatus of sewage water and operating method of this |
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| CN117822716A (en) | 2024-04-05 |
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