Building drainage filter equipment that can handle impurity
Technical Field
The utility model belongs to the technical field of the building drainage, especially, relate to a can carry out building drainage filter equipment who handles to impurity.
Background
The building drainage refers to the drainage of sewage discharged from building houses and water naturally falling to buildings in nature, and is usually treated by a sewer pipeline, the sewage generally contains a large amount of gravels, large-scale crushed aggregates, human skin fragments or hairs and the like, which cannot be recycled, the sewage permeates into soil, causes soil pollution and influences the growth of microorganisms in plants and soil, so the filtration work is needed to be carried out when the sewage is discharged, but the existing building drainage filtration device is only used for standing, precipitating and filtering, micro particles or cloth strips and hairs in some sewage are difficult to precipitate and can flow away along with the sewage, so the filtration effect is poor, the filtration speed is slow, and a large amount of impurities can be attached to the filtration device after long-time filtration work, and the impurities can influence the transmission of the sewage, even causing the problem of water drainage failure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the building drainage filtering device can be used for treating impurities, and aims to solve the problems that micro particles or cloth strips and hair in sewage are difficult to precipitate and the filtering device does not perform cleaning work in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building drainage filtering device capable of treating impurities comprises a filtering shell, a motor, a stirring mechanism, a transmission mechanism and a cleaning mechanism, wherein the upper surface of the filtering shell is fixedly connected with the motor through a mounting seat, the output shaft of the motor is provided with the stirring mechanism, the stirring mechanism is positioned in the filtering shell, the other end of the stirring mechanism is provided with the cleaning mechanism, one end of the stirring mechanism, which is far away from the motor, is fixedly connected with the transmission mechanism, the left side and the right side of the lower surface of the inner wall of the filtering shell are fixedly connected with telescopic rods, the outer surface of each telescopic rod is sleeved with a spring, the other end of each telescopic rod is fixedly connected with a squeezing plate, the two ends of each spring are respectively fixedly connected with the squeezing plates and the opposite surfaces of the lower surface of the inner wall of the filtering shell, the left side of the filtering shell is communicated with a water inlet pipe, the right side of the filtering shell is communicated with a water outlet pipe, and the outer surface of the water outlet pipe is sleeved with a filtering net, the front of the filter shell is hinged with a box door through a hinge, and the front of the box door is fixedly connected with a handle.
As a further description of the above technical solution:
the stirring mechanism comprises a first rotating shaft fixedly connected to an output shaft of the motor, the first rotating shaft is sleeved in a first bearing, the first bearing is connected to the upper surface of the inner wall of the filter shell in a clamped mode, the outer surface of the first rotating shaft is connected with two driving wheels, the two driving wheels are connected through belt transmission, the other driving wheel is fixedly connected to one end of the cleaning mechanism, a rotating roller is arranged on the lower side of the first bearing and connected to the outer surface of the first rotating shaft in a clamped mode, a first stirring rod is fixedly connected to the outer surface of the rotating roller, and the lower surface of the first rotating shaft is fixedly connected with one end of the transmission mechanism.
As a further description of the above technical solution:
the quantity of first puddler is a plurality of, and a plurality of first puddlers evenly distributed is at the surface of live-rollers, and the last fixed surface of first puddler is connected with a plurality of tooth pieces.
As a further description of the above technical solution:
the transmission mechanism comprises a first bevel gear fixedly connected to the lower surface of a first rotating shaft, the first bevel gear is meshed with a second bevel gear, two second bevel gears are fixedly connected to second rotating shafts, the two second rotating shafts are sleeved in second bearings, the two second bearings are respectively clamped to the left side surface and the right side surface of the inner wall of the filter shell, an extrusion block is clamped to the outer surface of each second rotating shaft, the lower surface of each extrusion block is attached to the upper surface of an extrusion plate, the shape of each extrusion block is cam-shaped, and one end of the outer surface of each second rotating shaft, which is far away from the corresponding extrusion block, is fixedly connected with a second stirring rod.
As a further description of the above technical solution:
the clearance mechanism includes the third pivot of fixed connection at another drive wheel lower surface, the third pivot cover is established in the third bearing, the upper surface of shell inner wall is being filtered in the third bearing joint, the surface joint of third pivot has reciprocal lead screw, reciprocal lead screw is located the back of second pivot, the surface threaded connection of reciprocal lead screw has the lead screw seat, the board is placed to a side fixedly connected with that the lead screw seat is close to the shell inner wall of filtering, the another side fixedly connected with scraper blade of placing the board, the downside of scraper blade is provided with the gyro wheel, gyro wheel fixed connection is at the left surface of placing the board.
As a further description of the above technical solution:
the back fixedly connected with extension plate of lead screw seat, the other end fixedly connected with slider of extension plate, slider fixed connection is in the spout, and the back at the filter shell inner wall is seted up to the spout.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the stirring mechanism, the motor and the transmission mechanism, when the sewage is required to be filtered, the motor is turned on to work, so that the first rotating shaft is driven to rotate, the rotating roller is driven to rotate, and then the first stirring rods can rotate, so that the sewage can be stirred when passing through, impurities in the sewage can not be solidified together, when the first stirring rod rotates, the tooth block can recover hairs and strips in the sewage, when the first rotating shaft rotates, the first bevel gear can also be driven to rotate, so that the second bevel gear can drive the second rotating shaft to rotate, the extrusion block can downwards extrude the extrusion plate, the extrusion plate can be restored to the original position under the action of the telescopic rod of the spring, and further the extrusion block and the extrusion plate can stir the sewage when rotating, the second stirring rod can also be driven to rotate, thereby filter the sewage of shell inner wall downside and also can be driven the stirring, and then reach the work of fully stirring sewage for filterable speed.
2. The utility model discloses in, through setting up clearance mechanism, when the motor drives rabbling mechanism and stirs the during operation, thereby can rotate together through the transmission of belt between the drive wheel, thereby the third pivot just can drive reciprocal lead screw and rotate, and then the lead screw seat just can carry out reciprocal linear motion from top to bottom on reciprocal lead screw, thereby cross the filter screen and just can obtain the clearance, the scraper blade can clear away large-scale impurity, the gyro wheel can extrude tiny impurity, make tiny impurity pass the filter screen and clear away, thereby the effect of clearing up the filter screen inner wall has been reached, can not only alleviate operating personnel's work load, can also avoid the problem that impurity plugged up the filter screen.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic structural diagram of a side view section of the cleaning mechanism and the filter housing of the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
fig. 4 is a front view of the present invention;
illustration of the drawings: 1. a filter shell; 2. a motor; 3. a stirring mechanism; 4. a transmission mechanism; 5. a cleaning mechanism; 6. a water outlet pipe; 7. a water inlet pipe; 8. a spring; 9. a telescopic rod; 31. a driving wheel; 32. a belt; 33. a first rotating shaft; 34. a tooth block; 35. a first stirring rod; 41. a first bevel gear; 42. a second bevel gear; 43. extruding the block; 44. a second rotating shaft; 45. a second stirring rod; 51. a third rotating shaft; 52. a squeegee; 53. a lead screw seat; 54. a reciprocating screw; 55. a slider; 10. a box door; 11. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a building drainage filtering device capable of treating impurities comprises a filtering shell 1, a motor 2, a stirring mechanism 3, a transmission mechanism 4 and a cleaning mechanism 5, wherein the upper surface of the filtering shell 1 is fixedly connected with the motor 2 through a mounting seat, the output shaft of the motor 2 is provided with the stirring mechanism 3, the stirring mechanism 3 comprises a first rotating shaft 33 fixedly connected to the output shaft of the motor 2, the first rotating shaft 33 is sleeved in a first bearing, the first bearing is clamped on the upper surface of the inner wall of the filtering shell 1, the outer surface of the first rotating shaft 33 is clamped with two transmission wheels 31, the two transmission wheels 31 are in transmission connection through a belt 32, the other transmission wheel 31 is fixedly connected to one end of the cleaning mechanism 5, a rotating roller is arranged on the lower side of the first bearing and clamped on the outer surface of the first rotating shaft 33, the outer surface of the rotating roller is fixedly connected with a first stirring rod 35, the lower surface of the first rotating shaft 33 is fixedly connected with one end of the transmission mechanism 4, the number of the first stirring rods 35 is multiple, the multiple first stirring rods 35 are uniformly distributed on the outer surface of the rotating roller, the upper surface of the first stirring rod 35 is fixedly connected with the multiple tooth blocks 34, through the arrangement of the first rotating shaft 33, the transmission wheel 31 and the first stirring rod 35, when the sewage needs to be filtered, the motor 2 is started to work, so that the first rotating shaft 33 is driven to rotate, the rotating roller is driven to rotate, and the multiple first stirring rods 35 can rotate, so that the sewage can be stirred when passing through, impurities in the sewage cannot be solidified together, when the first stirring rod 35 rotates, the tooth blocks 34 can recover hairs and strips in the sewage, through the arrangement of the multiple first stirring rods 35 and the tooth blocks 34, the stirring speed and the area for rolling up the strips are increased, the filtering effect is ensured;
the stirring mechanism 3 is positioned in the filtering shell 1, the other end of the stirring mechanism 3 is provided with a cleaning mechanism 5, the cleaning mechanism 5 comprises a third rotating shaft 51 fixedly connected with the lower surface of another driving wheel 31, the third rotating shaft 51 is sleeved in a third bearing, the third bearing is clamped on the upper surface of the inner wall of the filtering shell 1, the outer surface of the third rotating shaft 51 is clamped with a reciprocating lead screw 54, the reciprocating lead screw 54 is positioned on the back surface of the second rotating shaft 44, the outer surface of the reciprocating lead screw 54 is in threaded connection with a lead screw seat 53, one side surface of the lead screw seat 53 close to the inner wall of the filtering shell 1 is fixedly connected with a placing plate, the other side surface of the placing plate is fixedly connected with a scraping plate 52, the lower side of the scraping plate 52 is provided with a roller, the roller is fixedly connected with the left side surface of the placing plate, and when the motor 2 drives the stirring mechanism 3 to stir, the driving wheels 31 can rotate together through the transmission of the belt 32, the third rotating shaft 51 can drive the reciprocating screw 54 to rotate, and the screw seat 53 can perform reciprocating linear motion up and down on the reciprocating screw 54, so that the filter screen 11 can be cleaned, the scraper 52 can clean large impurities, and the roller can clean fine impurities, so that the inner wall of the filter shell 1 can be cleaned;
the end of the stirring mechanism 3 far away from the motor 2 is fixedly connected with a transmission mechanism 4, the transmission mechanism 4 comprises a first bevel gear 41 fixedly connected to the lower surface of a first rotating shaft 33, the first bevel gear 41 is engaged with a second bevel gear 42, the far surfaces of the two second bevel gears 42 are fixedly connected with a second rotating shaft 44, the second rotating shaft 44 is sleeved in a second bearing, the two second bearings are respectively clamped on the left side surface and the right side surface of the inner wall of the filter shell 1, the outer surface of the second rotating shaft 44 is clamped with a squeezing block 43, the lower surface of the squeezing block 43 is attached to the upper surface of the squeezing plate, the squeezing block 43 is cam-shaped, one end of the outer surface of the second rotating shaft 44 far away from the squeezing block 43 is fixedly connected with a second stirring rod 45, and by arranging the first rotating shaft 33, the first bevel gear 41, the squeezing block 43 and the second stirring rod 45, the first bevel gear 41 is also driven to rotate when the first rotating shaft 33 rotates, thereby the second bevel gear 42 drives the second rotating shaft 44 to rotate, the extrusion block 43 extrudes the extrusion plate downwards, the extrusion plate can be restored to the original position under the action of the telescopic rod 9 of the spring 8, and further the extrusion block 43 and the extrusion plate can stir the sewage when rotating, the second stirring rod 45 can also be driven to rotate, so that the sewage on the lower side of the inner wall of the filter shell 1 can also be driven to stir, thereby the sewage can be fully stirred, the filtering speed is accelerated, the telescopic rods 9 are fixedly connected on the left side and the right side of the lower surface of the inner wall of the filter shell 1, the spring 8 is sleeved on the outer surface of the telescopic rod 9, the extrusion plate is fixedly connected on the other end of the telescopic rod 9, two ends of the spring 8 are respectively fixedly connected with the opposite surfaces of the extrusion plate and the lower surface of the inner wall of the filter shell 1, the left side of the filter shell 1 is communicated with the water inlet pipe 7, the right side surface of the filter shell 1 is communicated with a water outlet pipe 6, a filter screen 11 is sleeved on the outer surface of the water outlet pipe 6, the front surface of the filter shell 1 is hinged with a box door 10 through a hinge, and the front surface of the box door 10 is fixedly connected with a handle.
The working principle is as follows: when the sewage treatment device is used, an operator penetrates sewage through the water inlet pipe 7, the motor 2 is started to work, the first rotating shaft 33 is driven to rotate, the rotating roller rotates, the first stirring rods 35 can rotate, so that the sewage can be stirred when passing through, when the first stirring rods 35 rotate, the tooth blocks 34 can recover hairs and strips in the sewage, when the first rotating shaft 33 rotates, the first bevel gears 41 can also be driven to rotate, the second bevel gears 42 can drive the second rotating shaft 44 to rotate, the extrusion blocks 43 can extrude the extrusion plates downwards, the extrusion plates can return to the original positions under the action of the telescopic rods 9 of the springs 8, so that the sewage can be stirred again, the second stirring rods 45 can also be driven to rotate, when the motor 2 drives the stirring mechanism 3 to stir, the transmission wheels 31 can rotate together through the transmission of the belt 32, the third pivot 51 just can drive reciprocal lead screw 54 and rotate, and lead screw seat 53 just can reciprocate linear motion from top to bottom on reciprocal lead screw 54, and the inner wall of filter shell 1 just can be cleared up, and scraper blade 52 can clear away large-scale impurity, and the gyro wheel can clear away tiny impurity, and after filter work, opens chamber door 10 and cleans the impurity that is filtered down.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.