CN116448198B - Intelligent control water meter convenient for removing solid waste of water meter connecting pipe - Google Patents
Intelligent control water meter convenient for removing solid waste of water meter connecting pipe Download PDFInfo
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- CN116448198B CN116448198B CN202310471413.7A CN202310471413A CN116448198B CN 116448198 B CN116448198 B CN 116448198B CN 202310471413 A CN202310471413 A CN 202310471413A CN 116448198 B CN116448198 B CN 116448198B
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- water
- inlet pipe
- water inlet
- fixedly connected
- water meter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 193
- 239000002910 solid waste Substances 0.000 title claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 210000004209 hair Anatomy 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/12—Cleaning arrangements; Filters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/12—Cleaning arrangements; Filters
- G01F15/125—Filters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the field of intelligent control water meter devices, in particular to an intelligent control water meter which is convenient for cleaning solid waste of a water meter connecting pipe, comprising: the intelligent control water meter comprises an intelligent control water meter body, wherein two sides of the intelligent control water meter body are respectively provided with a household pipe and a water inlet pipe for connecting a household pipeline and an outdoor pipeline; the solid waste cleaning mechanism comprises a second annular plate, the inner wall of the water inlet pipe is fixedly connected with the second annular plate, the second annular plate is rotationally connected with a plurality of spline shafts through bearings, the spline shafts are circumferentially distributed on the second annular plate, the device can primarily clean the fixed sundries in the water inlet pipe through a plurality of rotary cleaning hairs, and the solid waste cleaning mechanism is assisted by spraying water in the cleaning process; the solid waste is removed again by the transverse pushing of the second bearing; the fixed waste is cleaned up better by performing the cleaning process multiple times.
Description
Technical Field
The invention relates to the field of intelligent control water meter devices, in particular to an intelligent control water meter which is convenient for cleaning solid waste of a water meter connecting pipe.
Background
The intelligent control water meter is a novel water meter which utilizes modern microelectronic technology, modern sensing technology and intelligent IC card technology to meter water consumption and to transmit water consumption data and conduct settlement transaction. Compared with the traditional water meter which generally only has the functions of flow collection and mechanical pointer display of water consumption, the water meter is greatly improved.
The intelligent control water meter can record and electronically display the water consumption, control the water consumption according to convention, automatically complete water cost calculation of the step water price and simultaneously perform the function of storing water consumption data.
After the intelligent control water meter is used, the inlet pipe of the intelligent control water meter is found to absorb some solid wastes from the filter screen to the outlet. The sources of these fixed wastes are mainly from leaves or sand entering the inlet pipe at the time of installation, and some solid wastes breaking through the upper filter screen.
In the prior art, the Chinese patent application number 201820271370.2 is a water meter with a lower door, which comprises a water meter shell, a meter cover groove, a meter cover body, a hinge connecting rod, a water outlet pipe, a water inlet pipe, a water meter connecting pipe, a mounting nut, a sealing gasket, a photoelectric water meter core, a filter cover, a impurity collecting groove, a sealing ring and a rear cover. The technical effects are as follows: the device is provided with the miscellaneous groove of collection at water gauge casing lower extreme, and the miscellaneous groove of collection passes through the back lid and seals, and the miscellaneous groove of collection can get into the debris collection in the table in the use with the water gauge, opens the back lid and can clear up away the debris in the miscellaneous inslot of collection, has reduced the influence of debris in the table to the water gauge performance, owing to has added the back lid, has enlarged the table inner volume, thereby be favorable to reducing water gauge pressure loss and water gauge stable performance, the device can provide a simple structure, be convenient for clear up debris in the table, can enlarge the lower open door water gauge of table inner volume through increasing the back lid.
The device can clean sundries in the watch. In order to make the meter have no sundries, a filter screen is generally arranged on the water inlet pipe, and the filter screen can prevent the fixed wastes with large size from entering the water meter. But these large sized fixed wastes will be adsorbed to the inner wall of the inlet pipe. The solid waste absorbed by the pipeline can provide a bacterial growth environment which is harmful to human health. Therefore, the intelligent control water meter convenient for removing the solid waste of the water meter connecting pipe is designed, and the solid waste of the water meter water inlet pipe can be conveniently removed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an intelligent control water meter which is convenient for removing solid waste of a water meter connecting pipe, and can conveniently remove the solid waste of a water meter water inlet pipe.
In order to solve the technical problems, the invention adopts the following technical scheme: an intelligent control water meter convenient for cleaning solid waste of a water meter connecting pipe, comprising:
the intelligent control water meter comprises an intelligent control water meter body, wherein two sides of the intelligent control water meter body are respectively provided with a household pipe and a water inlet pipe for connecting a household pipeline and an outdoor pipeline;
the solid waste cleaning mechanism comprises a second annular plate, the inner wall of the water inlet pipe is fixedly connected with the second annular plate, the second annular plate is rotationally connected with a plurality of spline shafts through bearings, the spline shafts are circumferentially distributed on the second annular plate, and the water inlet pipe is provided with a first driving mechanism for enabling the spline shafts to rotate;
the outer walls of the spline shafts are all in limit sliding connection with a spline shaft sleeve, the inside of the water inlet pipe is in limit sliding connection with a second bearing seat, the spline shaft sleeves are all in limit rotation connection with the second bearing seat, a filter screen is arranged in the middle of the second bearing seat, and a second driving mechanism which enables one side of the second bearing seat to move is arranged on the water inlet pipe;
the parts of the spline shaft sleeves, which are arranged outside the second bearing seat, are fixedly connected with a cylinder, and the outer wall of the cylinder is fixedly provided with an inclined water outlet;
the solid waste on the inner wall of the water inlet pipe is primarily cleaned through a plurality of cleaning hairs which rotate circumferentially and move forwards, and the fixed waste on the inner wall of the water inlet pipe is cleaned again through a second bearing which moves forwards.
Further, the first actuating mechanism includes first threaded rod, the inner wall of inlet tube is connected with first threaded rod through first bearing frame rotation, be provided with on the inlet tube and make inlet tube pivoted power spare, the axle center department of first circular slot in second ring board middle part is arranged in to first threaded rod, the outer wall fixedly connected with first gear of first threaded rod, a plurality of the outer wall fixedly connected with first gear of spline shaft, a plurality of first gear all with first gear intermeshing.
Further, the power piece includes first rotation post, motor, rotate on the inlet tube and be connected with first rotation post, fixedly connected with first awl tooth on the first rotation post, one side fixedly connected with second awl tooth of first threaded rod, first awl tooth and second awl tooth intermeshing, the power take off end of motor is connected with first rotation post.
Further, the second driving mechanism comprises a sliding plate, the sliding plate is in threaded connection with the outer wall of the first threaded rod, a sliding strip is fixedly connected to the sliding plate, a fixing plate is fixedly connected to the inside of the water inlet pipe, the other side of the first threaded rod is rotationally connected with the fixing plate, the sliding strip is in limiting sliding connection with the first sliding groove on the fixing plate, and the sliding strip is fixedly connected with the second bearing seat.
Further, a water tank is fixedly installed on the water inlet pipe, a water inlet is formed in the top of the water tank, a sealing cover is installed in the water inlet, a water pump is installed on the water tank, a water suction pipe and a water discharge pipe are connected to the water pump, the tail end of the water suction pipe is arranged in the water tank, the tail end of the water discharge pipe is arranged in a circular groove formed in the second circular plate, one end of the spline shaft is arranged in the circular groove, and a first through hole is formed in one side of the spline shaft, so that water in the circular groove enters the first through hole; the spline shaft sleeve is arranged on the circumference of the outer side of the second bearing seat, and is provided with a plurality of inclined water outlet holes for obliquely blowing the inner wall of the water inlet pipe.
Further, the spline shaft is fixedly connected with a first annular plate on the outer wall of the part, which is arranged in the annular groove.
Further, the outer wall fixedly connected with inclined plane cylinder piece of spline shaft sleeve, the inlet tube is through the spacing sliding connection of the second spout that its inner wall was seted up has the third bearing frame, spline shaft sleeve spacing rotation is connected on the third bearing frame, the third bearing frame is through the spacing sliding connection in the third spout on it about, the third bearing frame is connected with the top layering through first elastic component, one side fixedly connected with conical head of top layering, conical head extrudees with the inclined plane of inclined plane cylinder piece mutually, the one end fixedly connected with vibrations screen plate of top layering, vibrations screen plate can extrude with the filter screen, shakes down debris on the filter screen.
Further, the intelligent water pump further comprises a controller and a button, wherein the controller is electrically connected with the motor, the water pump and the button.
Further, be provided with anti-return mechanism on the business turn over pipe, anti-return mechanism includes the fixed block, business turn over intraductal fixedly connected with fixed block, the play basin has been seted up to the fixed block middle part, the fixed block is connected with the elastic ball mounting panel through the second elastic component, install the elastic ball on the elastic ball mounting panel, the elastic ball can block play basin department, hides the stifled with play basin.
Compared with the prior art, the invention has the beneficial effects that: the device is provided with a pipeline solid waste cleaning and filter screen replacing working mode and a filter screen self-cleaning working mode, so that the device has diversified functions.
The fixed sundries in the water inlet pipe can be primarily removed through a plurality of rotary cleaning hairs, and the solid wastes are removed in an auxiliary way through spraying water in the cleaning process; the solid waste is removed again by the transverse pushing of the second bearing; the fixed waste is cleaned for a plurality of times, so that the fixed waste is cleaned up better;
the filter screen can be arranged outside the water inlet pipe, so that the filter screen is convenient for subsequent disassembly, replacement and maintenance;
vibrating the screen while removing the solid waste, such an arrangement allows for more efficient removal of the fixed waste from the inlet pipe;
and the vibration filter screen also realizes the self-cleaning function of the filter screen.
Drawings
The disclosure of the present invention is described with reference to the accompanying drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the drawings, like reference numerals are used to refer to like parts. Wherein:
FIG. 1 schematically shows a schematic cross-sectional structure of an overall apparatus according to an embodiment of the present invention;
FIG. 2 schematically illustrates a first partial enlarged structural view of FIG. 1 in accordance with one embodiment of the present invention;
FIG. 3 schematically illustrates a second partial enlarged schematic view of FIG. 1 in accordance with one embodiment of the present invention;
FIG. 4 schematically shows a schematic view of the partial enlarged structure of FIG. 3 according to one embodiment of the invention;
FIG. 5 schematically shows a schematic view of the partially enlarged structure of FIG. 4 according to one embodiment of the invention
FIG. 6 schematically shows an enlarged schematic view of the structure at A according to one embodiment of the invention;
fig. 7 schematically shows an enlarged structural view at B according to an embodiment of the present invention.
Reference numerals in the drawings: 1. an intelligent control water meter body; 2. a household pipe; 3. a water inlet pipe; 4. a water tank; 5. a water pump; 6. sealing cover; 7. a water inlet; 8. an elastic ball mounting plate; 9. a water suction pipe; 10. a drain pipe; 11. a motor; 12. circular ring grooves; 13. a first annular plate; 14. a spline shaft; 15. a first through hole; 16. a first threaded rod; 17. a first gear; 18. a first circular groove; 19. a first gear; 20. a second annular plate; 21. a first rotating column; 22. a first bevel gear; 23. a second bevel gear; 24. a first bearing seat; 25. a sliding plate; 26. an elastic ball; 27. a filter screen; 28. a second bearing seat; 29. a spline shaft sleeve; 30. a cylinder; 31. please sweep the hair; 32. oblique water outlet holes; 33. a second chute; 34. a fixing plate; 35. a sliding bar; 36. a first chute; 37. a beveled cylindrical block; 38. a conical head; 39. a third bearing seat; 40. a top pressing bar; 41. a first elastic member; 42. a third chute; 43. vibrating the filter screen plate; 44. a fixed block; 45. a second elastic member; 46. and a water outlet groove.
Detailed Description
It is to be understood that, according to the technical solution of the present invention, those skilled in the art may propose various alternative structural modes and implementation modes without changing the true spirit of the present invention. Accordingly, the following detailed description and drawings are merely illustrative of the invention and are not intended to be exhaustive or to limit the invention to the precise form disclosed.
Embodiment one:
with reference to fig. 1 and 2, the intelligent control water meter body 1, the household pipe 2 and the water inlet pipe 3 are features of the existing intelligent control water meter device, and the design is improved aiming at the existing intelligent control water meter. Wherein, the inlet pipe 2 is used for being connected with a pipeline in a household, and the water inlet pipe 3 is used for being connected with a pipeline outdoors. The fixed block 44 is fixedly connected in the household pipe 2, the water outlet groove 46 is formed in the middle of the fixed block 44, the water outlet groove 46 is connected with the elastic ball mounting plate 8 through the second elastic piece 45, the elastic ball mounting plate 8 is in limiting sliding connection in the household pipe 2, the elastic ball 26 is fixedly mounted in the middle of the elastic ball mounting plate 8, and the elastic ball 26 is made of elastic materials and used for shielding the water outlet groove 46. During normal water circulation, water flows out of the water outlet tank 46. At this time, the water impacts the elastic ball 26, so that the water can normally flow from the inlet pipe 2 into the household water pipe. And when the household water pipe is reversed, the reversed water impacts the elastic ball 26 at this time, so that the elastic ball 26 blocks the water outlet groove 46, and the household sewage cannot reversely flow into the water meter and other household water pipes. The environmental safety is greatly protected.
Referring to fig. 1, 3, 4, 5 and 7, a first rotating column 21 is rotatably connected to the water inlet pipe 3, a first bevel gear 22 is fixedly connected to the first rotating column 21, a motor 11 is fixedly connected to the outer wall of the water inlet pipe 3, and a power output end of the motor 11 is connected to the first rotating column 21. The first bearing seat 24 is fixedly connected in the water inlet pipe 3, the first threaded rod 16 is rotationally connected in the first bearing seat 24, the second conical tooth 23 is fixedly connected at one end of the first threaded rod 16, and the second conical tooth 23 is meshed with the first conical tooth 22. A fixed plate 34 is fixedly connected in the water inlet pipe 3, and the other side of the first threaded rod 16 is rotatably connected to the fixed plate 34. The outer wall of the first threaded rod 16 is in threaded connection with the sliding plate 25, a sliding bar 35 is transversely and fixedly connected to the sliding plate 25, the sliding bar 35 is in limiting sliding connection in a first sliding groove 36 on the fixed plate 34, one end, far away from the sliding plate 25, of the sliding bar 35 is fixedly connected with the second bearing seat 28, and a filter screen 27 is arranged on the second bearing seat 28. And the second bearing 28 is in limited sliding connection with the inner wall of the water inlet pipe 3.
The inner wall of the water inlet pipe 3 is fixedly connected with a second annular plate 20, the second annular plate 20 is rotatably connected with a plurality of first through holes 15 through bearings, and the outer wall of each first through hole 15 is fixedly connected with a first gear 19. The first threaded rod 16 penetrates through the first circular groove 18 in the middle of the second circular plate 20 and is located at the axis of the first circular groove 18. The outer wall of the first threaded rod 16 is fixedly connected with a first gear 17, a plurality of first gears 19 are meshed with the first gears 17, and the rotating first gears 17 drive the plurality of first gears 19 to rotate. The spline shaft sleeves 29 are all in limit sliding connection with the outer walls of the spline shafts 14. A plurality of spline bushings 29 are each rotatably connected to the second bearing housing 28 by bearings. The spline shaft sleeve 29 penetrates through the second bearing seat 28, the outer wall of the part, close to the outlet of the water inlet pipe 3, of the spline shaft sleeve 29 is fixedly connected with a cylinder 30, cleaning bristles 31 are arranged on the outer wall of the cylinder 30, the cleaning bristles 31 can clean out solid waste on the inner wall of the water inlet pipe 3, and then the second bearing seat 28 moving forwards is pushed forwards again to push the solid waste again. The cleaning bristles 31 are made of metal.
Embodiment two: a better technical means for sweeping the solid waste is added on the basis of the first embodiment.
Referring to fig. 1, 3, 4, 5 and 7, a circular groove 12 is formed in the second circular plate 20, wherein the end of the spline shaft 14 is placed in the circular groove 12, the outer wall of the spline shaft 14 placed in the circular groove 12 is fixedly connected with the first circular plate 13, and a first through hole 15 is formed in one side of the spline shaft 14. The water tank 4 is fixedly arranged at the top of the water inlet pipe 3, the water pump 5 is fixedly arranged on the water tank 4, the water inlet 7 is formed in the top of the water tank 4, and the detachable sealing cover 6 is arranged on the water inlet 7. The water pump 5 is communicated with the liquid in the water tank 4 through the water suction pipe 9, and the water pump 5 is communicated with the annular groove 12 through the water discharge pipe 10. The water pump 5 is activated so that the liquid in the water tank 4 enters the annular groove 12. Then flows into the spline shaft sleeve 29 from the first through hole 15, flows out from the inclined water outlet hole 32 formed in the spline shaft sleeve 29, and the water flowing out from the inclined water outlet hole 32 faces to the cleaning part of the inclined water outlet hole 32 and is inclined to the outlet of the water inlet pipe 3, so that the cleaned solid waste is discharged better.
The other structure of this embodiment is the same as that of the first embodiment.
Embodiment III: the technical means for removing impurities of the filter screen by vibration is added on the basis of the second embodiment.
Referring to fig. 1, 3, 4 and 5, an inclined plane cylindrical block 37 is fixedly connected to the outer wall of the spline shaft sleeve 29, one side of the inclined plane cylindrical block 37 is an inclined plane, the inner wall of the water inlet pipe 3 is in limit sliding connection with a third bearing seat 39 through a second sliding groove 33, the spline shaft sleeve 29 is in limit rotating connection with the third bearing seat 39, a third sliding groove 42 formed in the third bearing seat 39 is in limit sliding connection with a top pressing strip 40, one end of the top pressing strip 40 is fixedly connected with a conical head 38, and the conical head 38 is extruded with the inclined plane of the inclined plane cylindrical block 37. The third bearing seat 39 is fixedly connected with the first elastic member 41 between the top pressing bar 40. A vibration screen plate 43 is fixedly connected to the other end of the top pressing bar 40.
Other structures of this embodiment are the same as those of the embodiment.
In a specific implementation, the device sets up two modes of operation.
First mode of operation: and a pipeline solid waste cleaning and filter screen replacing working mode.
The water tank 4 is first filled with a sufficient amount of water, and then the motor 11 is controlled to rotate the first rotation post 21 and the first bevel gear 22, and the first threaded rod 16 is rotated by the meshing action of the first bevel gear 22 and the second bevel gear 23. The rotating first threaded rod 16 drives the first gear 17 to rotate, and the rotating first gear 17 makes all the first gears 19 rotate circumferentially by meshing with the first gears 19, so that the spline shaft 29 also keeps rotating circumferentially. The sliding plate 25 screwed on the first threaded rod 16 cooperates with the limit of the sliding bar 35, and the sliding plate 25, the sliding bar 35 and the second bearing seat 28 move to one side under the running cooperation of the first threaded rod 16. The second bearing seat 28 simultaneously drives the spline shaft sleeve 29 to move to one side, and at this time, the cylinder 30 and the cleaning wool 31 mounted on the spline shaft sleeve 29 move forward circumferentially to scrape off the solid waste on the inner wall of the water inlet pipe 3. Then the water pump 5 is started to spray water from the inclined water outlet 32 of the spline shaft sleeve 29, the water spraying angle of the inclined water outlet 32 is inclined outwards, and the position of the sprayed water towards the inclined water outlet 32 for removing the fixed waste exists, so that the solid waste is better cleaned. The second bearing 28 then pushes the solid waste sideways again after the cleaning bristles 31 have cleared the solid waste so that the solid waste is better cleared.
And the first threaded rod 16 is rotated a sufficient number of times, the filter screen 27 can be placed outside the inlet pipe 3, at which time it is convenient to replace the new inlet pipe 3.
Second mode of operation: and a filter screen self-cleaning working mode.
The same basic operation principle as described above, the starter motor 11 rotates for a preset time, and after the preset time, is returned to the initial position. When the motor 11 is started, the spline shaft 29 moves forward circumferentially, and the third bearing seat 39 moves forward horizontally at the same speed. The spline shaft sleeve 29 drives the inclined plane cylindrical block 37 to rotate, at the moment, the top pressing bar 40 which is limited and slides on the third bearing seat 39 is contacted with the inclined plane cylindrical block 37 through the conical head 38 at the end part, and at the moment, a first elastic piece 41 is installed between the top pressing bar 40 and the third bearing seat 39, so that the conical head 38 is extruded with the inclined plane of the inclined plane cylindrical block 37. The rotating beveled cylindrical block 37 causes the top bead 40 to move back and forth from side to side. Thereby the vibration screen plate 43 continuously impacts the screen 27 back and forth to shake off sundries on the surface of the screen 27, and self-cleaning of the internal screen 27 is completed.
The technical scope of the present invention is not limited to the above description, and those skilled in the art may make various changes and modifications to the above-described embodiments without departing from the technical spirit of the present invention, and these changes and modifications should be included in the scope of the present invention.
Claims (3)
1. An intelligent control water meter convenient to clear away water gauge connecting pipe solid waste, which characterized in that includes:
the intelligent control water meter comprises an intelligent control water meter body (1), wherein a household pipe (2) and a water inlet pipe (3) are respectively arranged at two sides of the intelligent control water meter body (1) and are used for connecting a household pipeline and an outdoor pipeline;
the solid waste cleaning mechanism comprises a second annular plate (20), the inner wall of the water inlet pipe (3) is fixedly connected with the second annular plate (20), the second annular plate (20) is rotationally connected with a plurality of spline shafts (14) through bearings, the spline shafts (14) are circumferentially distributed on the second annular plate (20), and the water inlet pipe (3) is provided with a first driving mechanism for enabling the spline shafts (14) to rotate;
the outer walls of the spline shafts (14) are all in limit sliding connection with spline shaft sleeves (29), the water inlet pipe (3) is internally in limit sliding connection with a second bearing seat (28), the spline shaft sleeves (29) are all in limit rotation connection with the second bearing seat (28), a filter screen (27) is mounted in the middle of the second bearing seat (28), and a second driving mechanism which enables the second bearing seat (28) to move to one side is arranged on the water inlet pipe (3);
the parts of the spline shaft sleeves (29) which are arranged outside the second bearing shafts (28) are fixedly connected with cylinders (30), and the outer walls of the cylinders (30) are fixedly provided with inclined water outlet holes (32);
the solid waste on the inner wall of the water inlet pipe (3) is primarily cleaned through a plurality of cleaning hairs (31) which rotate circumferentially and move forwards, and the fixed waste on the inner wall of the water inlet pipe (3) is cleaned again through a second bearing (28) which moves forwards;
the first driving mechanism comprises a first threaded rod (16), the inner wall of the water inlet pipe (3) is rotationally connected with the first threaded rod (16) through a first bearing seat (24), a power piece which enables the water inlet pipe (3) to rotate is arranged on the water inlet pipe (3), the first threaded rod (16) is arranged at the axle center of a first circular groove (18) in the middle of a second circular plate (20), a first gear (17) is fixedly connected with the outer wall of the first threaded rod (16), a plurality of second gears (19) are fixedly connected with the outer wall of the spline shaft (14), and a plurality of second gears (19) are meshed with the first gears (17) mutually;
the power piece comprises a first rotating column (21) and a motor (11), the first rotating column (21) is rotationally connected to the water inlet pipe (3), a first conical tooth (22) is fixedly connected to the first rotating column (21), a second conical tooth (23) is fixedly connected to one side of the first threaded rod (16), the first conical tooth (22) is meshed with the second conical tooth (23), and a power output end of the motor (11) is connected with the first rotating column (21);
the second driving mechanism comprises a sliding plate (25), the sliding plate (25) is in threaded connection with the outer wall of the first threaded rod (16), a sliding strip (35) is fixedly connected to the sliding plate (25), a fixed plate (34) is fixedly connected to the water inlet pipe (3), the other side of the first threaded rod (16) is rotationally connected with the fixed plate (34), the sliding strip (35) is in limiting sliding connection with a first sliding groove (36) on the fixed plate (34), and the sliding strip (35) is fixedly connected with the second bearing seat (28);
the water inlet pipe (3) is fixedly provided with a water tank (4), the top of the water tank (4) is provided with a water inlet (7), the water inlet (7) is internally provided with a sealing cover (6), the water tank (4) is provided with a water pump (5), the water pump (5) is connected with a water suction pipe (9) and a water discharge pipe (10), the tail end of the water suction pipe (9) is arranged in the water tank (4), the tail end of the water discharge pipe (10) is arranged in a circular groove (12) formed in the second circular plate (20), one end of the spline shaft (14) is arranged in the circular groove (12), and one side of the spline shaft (14) is provided with a first through hole (15) so that water in the circular groove (12) enters the first through hole (15); the spline shaft sleeve (29) is arranged at the periphery of the outer side of the second bearing (28) and is provided with a plurality of inclined water outlet holes (32) for obliquely blowing the inner wall of the water inlet pipe (3);
the outer wall of the part of the spline shaft (14) which is arranged in the circular groove (12) is fixedly connected with a first circular plate (13);
the utility model discloses a filter screen, including spline shaft sleeve (29), first spout (33), second spout (33) limit sliding connection, third bearing seat (39), spline shaft sleeve (29) limit rotation is in on third bearing seat (39), limit sliding connection has top layering (40) about third bearing seat (39) through third spout (42) on it, third bearing seat (39) are connected with top layering (40) through first elastic component (41), one side fixedly connected with conical head (38) of top layering (40), conical head (38) extrudees with the inclined plane of inclined plane cylindrical block (37), the one end fixedly connected with vibrations filter screen plate (43) of top layering (40), vibrations filter screen plate (43) can shake debris on filter screen (27) with filter screen (27) and fall.
2. The intelligent control water meter for conveniently removing solid waste from a water meter connecting pipe according to claim 1, further comprising a controller and a button, wherein the controller is electrically connected with the motor (11), the water pump (5) and the button.
3. The intelligent control water meter convenient to clear away water meter connecting pipe solid waste according to claim 1, wherein, be provided with anti-return mechanism on inlet tube (2), anti-return mechanism includes fixed block (44), fixedly connected with fixed block (44) in inlet tube (2), play basin (46) have been seted up at fixed block (44) middle part, fixed block (44) are connected with elasticity ball mounting panel (8) through second elastic component (45), install elasticity ball (26) on elasticity ball mounting panel (8), elasticity ball (26) can block play basin (46) department, blocks up play basin (46).
Priority Applications (1)
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| CN116448198B true CN116448198B (en) | 2023-10-24 |
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| JP6709397B1 (en) * | 2019-04-24 | 2020-06-17 | 済南通唄灯具有限公司 | Portable lighting |
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| CN113175968A (en) * | 2021-05-17 | 2021-07-27 | 济南龙鼓环保科技有限公司 | Remote water meter |
| CN114719927A (en) * | 2022-04-14 | 2022-07-08 | 扬州市检验检测中心 | Intelligent flowmeter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102032001B1 (en) * | 2011-10-31 | 2019-10-14 | 도날드슨 컴파니, 인코포레이티드 | Air filter assembly |
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| JP2002365118A (en) * | 2001-06-04 | 2002-12-18 | Kimmon Mfg Co Ltd | Mechanical type temperature and pressure corrector |
| JP6709397B1 (en) * | 2019-04-24 | 2020-06-17 | 済南通唄灯具有限公司 | Portable lighting |
| CN209978994U (en) * | 2019-07-22 | 2020-01-21 | 山东金泉仪表有限公司 | Anti-blocking intelligent water meter |
| JP2021061815A (en) * | 2019-10-11 | 2021-04-22 | 楽 康Ｌｅ，Ｋａｎｇ | Irrigation machine equipment for farming |
| CN211904276U (en) * | 2020-05-12 | 2020-11-10 | 西安华龙智联科技有限公司 | Intelligent water meter with anti-freezing function |
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| CN116448198A (en) | 2023-07-18 |
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