CN113959512A

CN113959512A - Intelligent water meter with filtering function

Info

Publication number: CN113959512A
Application number: CN202111122457.6A
Authority: CN
Inventors: 张国样
Original assignee: Yingtan Daopu Intelligent Technology Co ltd
Current assignee: Yingtan Daopu Intelligent Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-21

Abstract

The invention relates to an intelligent water meter, in particular to an intelligent water meter with a filtering function. The invention aims to provide an intelligent water meter with a filtering function, which can scrape water mist, purify a water source and is convenient to mount and dismount. The utility model provides an intelligence water gauge with filtering capability, includes the casing, installs the inlet tube on the casing left side, is connected with the outlet pipe on the casing right side, installs the calibrated scale at the inside upper right side of casing, installs the glass board on casing top right side, is connected with the protection component who protects the glass board at casing top right side rotary type. After the connecting rod anticlockwise rotates and crosses the wedge, make the wedge block the connecting rod under the effect of first spring, the lid is in the open mode, makes things convenient for people to look over the calibrated scale, makes the scraper blade remove left through rack rebound, and the scraper blade can strike off the water smoke on the glass board, and people alright clearly look over the calibrated scale.

Description

Intelligent water meter with filtering function

Technical Field

The invention relates to an intelligent water meter, in particular to an intelligent water meter with a filtering function.

Background

The intelligent water meter is an instrument which can accurately measure water flow by utilizing modern advanced electronics, intelligent technology and the like, can automatically calculate water charge of the water flow and store water consumption data.

Along with people's standard of living constantly improves, safe water consumption becomes the more hot topic of modern people, and present intelligent water gauge can not reach the effect of filtration purification water source completely, in spring winter, can produce water smoke often on the water gauge and cover the water gauge disc, does not strike off the effect of water smoke, makes the data on the water gauge disc of can't be seen clearly to people, and at the in-process of installation and dismantlement intelligent water gauge, is restricted by the water pipe on both sides easily, is difficult to install or dismantle intelligent water gauge.

To sum up, need design one kind and can strike off water smoke, can purify the water source, easy to assemble and the intelligent water gauge who has filtering capability who dismantles to solve foretell problem.

Disclosure of Invention

In order to overcome the defects that the existing intelligent water meter can not completely purify a water source, has no water mist scraping effect, can not enable people to see data on a water meter disc, and is difficult to install and disassemble, the invention aims to provide the intelligent water meter with the filtering function, which can scrape water mist, can purify the water source, and is convenient to install and disassemble.

The technical scheme is as follows: the utility model provides an intelligence water gauge with filtering capability, includes the casing, installs the inlet tube on the casing left side, is connected with the outlet pipe on the casing right side, installs the calibrated scale at the inside upper right side of casing, installs the glass board on casing top right side, is connected with the protection component of protection glass board at casing top right side rotary type, is provided with the chucking subassembly at the inside upper left side of casing.

In addition, it is especially preferred that the protection component comprises a cover, the right side of the top of the shell is rotatably provided with a protective glass plate moving cover, scroll springs are symmetrically connected between the outer side of the lower part of the cover and the upper left side inside the shell in a front-back mode, the left side of the top of the cover is connected with a connecting rod, the left side of the top of the shell is provided with a rubber block, and the right side of the top of the cover is provided with a handle.

In addition, it is especially preferred that the chucking subassembly includes the threaded rod, installs the sleeve at the inside upper left side of casing, is provided with the threaded rod through the screw thread at the sleeve inboard, and the symmetrical slidingtype is provided with the wedge that is used for keeping out the connecting rod around the inside upper left side of casing, all is connected with first stay cord between threaded rod bottom and wedge left side, and the symmetrical first spring that is connected with around all between wedge left side and the inside upper left side of casing.

In addition, particularly preferably, the device also comprises a demisting assembly, the demisting assembly comprises a contact rod, the contact rod positioned at the left side in the shell is rotatably connected at the right side of the top of the water inlet pipe, the connecting rod rotates to contact with the contact rod, torsion springs are symmetrically connected between the outer side of the contact rod and the right side of the top of the water inlet pipe in a front-back manner, racks which are connected with the contact rod in a sliding way are symmetrically arranged at the front and the back of the left side in the shell in a sliding way, second springs are respectively connected between the bottoms of the racks and the inner side of the shell, the front side and the rear side in the shell are rotatably connected with rotating shafts, the outer sides of the rotating shafts are respectively connected with gears, the racks move to be meshed with the adjacent gears, the inner sides of the rotating shafts are all provided with reels, the right upper side in the shell is connected with a scraping plate in a sliding way, the scraping plate is contacted with the glass plate, all be connected with the second stay cord between scraper blade left side and reel, be connected with the third spring around symmetrical between scraper blade one side and the inside upper left side of casing.

In addition, especially preferred is, still including purifying the subassembly, purifying the subassembly and including placing the frame, place the frame in the inside left side of inlet tube, be provided with the baffle in inlet tube top left side slidingtype, be provided with the pull rod at the baffle top, be connected with three fourth spring between baffle right side and the inside left side of inlet tube.

In addition, it is particularly preferred, still including filtering component, filtering component includes the filter, the filter has all been placed on the inside left side of inlet tube and the inside right side of outlet pipe, the equal symmetrical slidingtype in both sides is provided with the buckle about the filter, all install the clamp plate between the buckle one side of both sides in the front and back, all be connected with the fifth spring between the buckle inboard and the filter outside, the sponge piece has all been placed in the filter inboard, the fixture block that is used for the chucking sponge piece is installed to the equal slidingtype in both sides around the filter is inside, equal longitudinal symmetry is connected with the sixth spring between the fixture block outside and the filter inboard.

In addition, it is especially preferred that the water inlet pipe structure further comprises an adjusting component, the adjusting component comprises a cylindrical groove, threaded sleeves are installed on the left side of the water inlet pipe and the right side of the water outlet pipe through threads, a rotating frame is connected to the outer side of each threaded sleeve in a sliding mode, the cylindrical groove is installed on the outer side of the rotating frame in a rotating mode, a corrugated pipe is connected between the right side of the cylindrical groove and the left side of the threaded sleeves, and four seventh springs are evenly connected between the inner right side of the rotating frame and one side of the threaded sleeves at intervals.

In addition, it is particularly preferable that the placement frame has a plurality of through holes.

The invention has the following advantages: 1. after the connecting rod anticlockwise rotates and crosses the wedge, make the wedge block the connecting rod under the effect of first spring, the lid is in the open mode, makes things convenient for people to look over the calibrated scale, makes the scraper blade remove left through rack rebound, and the scraper blade can strike off the water smoke on the glass board, and people alright clearly look over the calibrated scale.

2. People put into the frame with active carbon and place the back, when opening the water source, can filter the water source under the effect of filter and sponge piece, the water after the filtration can reach the effect of purifying the water source through active carbon under the effect of active carbon, has reached the effect of filtering and purifying the water source.

3. Install the back on inlet tube and outlet pipe with the thread bush through the screw thread, effectively improve the effect of carrying the water source, when needs are dismantled it, through the screw thread with thread bush antiport for the thread bush break away from inlet tube and outlet pipe can, so, this intelligent water gauge that has filtering capability of installation and dismantlement that can be better.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of a first embodiment of the present invention.

Fig. 4 is a schematic cross-sectional view of a second embodiment of the present invention.

FIG. 5 is an enlarged view of the present invention A.

Fig. 6 is a partial perspective view of the present invention.

Fig. 7 is a perspective view of the clamping assembly and the defogging assembly according to the present invention.

FIG. 8 is an enlarged view of the present invention B.

FIG. 9 is an enlarged schematic view of invention C.

Fig. 10 is an exploded view of the conditioning and decontamination modules of the present invention.

Fig. 11 is an exploded view of another angle of the conditioning and decontamination assemblies of the present invention.

Fig. 12 is a schematic perspective view of the purification assembly of the present invention.

Fig. 13 is a perspective view of the filter assembly of the present invention.

FIG. 14 is a schematic perspective view of another embodiment of the filter assembly of the present invention.

Fig. 15 is a perspective view of the adjustment assembly of the present invention.

In the above drawings: 1: a housing, 2: inlet tube, 3: water outlet pipe, 4: scale, 5: glass plate, 6: guard assembly, 601: cover, 602: scroll spring, 603: connecting rod, 604: rubber block, 605: handle, 7: chucking assembly, 701: threaded rod, 702: a sleeve, 703: first pull cord, 704: wedge block, 705: first spring, 8: defogging assembly, 801: contact stem, 802: torsion spring, 803: rack, 804: second spring, 805: rotating shaft, 806: gear, 807: reel, 808: second cord, 809: a squeegee, 810: third spring, 9: purification assembly, 901: placement box, 902: baffle, 903: pull rod, 904: fourth spring, 10: filter assembly, 1001: a filter plate, 1002: a buckle, 1003: a platen, 1004: fifth spring, 1005: sponge sheet, 1006: a latch, 1007: sixth spring, 11: adjustment assembly, 1101: cylindrical groove, 1102: turret, 1103: bellows, 1104: thread bush, 1105: and a seventh spring.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

The utility model provides an intelligence water gauge with filtering capability, as shown in figure 1, figure 2, figure 3, figure 4, figure 5, figure 6, figure 7 and figure 8, including casing 1, inlet tube 2, outlet pipe 3, calibrated scale 4, glass board 5, protection component 6 and chucking subassembly 7, inlet tube 2 is installed in casing 1 left side, casing 1 right side is connected with outlet pipe 3, calibrated scale 4 is installed to the inside upper right side of casing 1, glass board 5 is installed on casing 1 top right side, casing 1 top right side rotary type is connected with protection component 6, the inside upper left side of casing 1 is provided with chucking subassembly 7.

The protection component 6 comprises a cover 601, a scroll spring 602, a connecting rod 603, a rubber block 604 and a handle 605, the cover 601 is rotatably arranged on the right side of the top of the housing 1, the scroll spring 602 is symmetrically connected between the outer side of the lower part of the cover 601 and the upper left side of the inside of the housing 1 in a front-back manner, the connecting rod 603 is connected on the left side of the top of the cover 601, the rubber block 604 is placed on the left side of the top of the housing 1, and the handle 605 is arranged on the right side of the top of the cover 601.

Chucking subassembly 7 includes threaded rod 701, sleeve 702, first stay cord 703, wedge 704 and first spring 705, sleeve 702 is installed to the inside upper left side of casing 1, the sleeve 702 is inboard to be provided with threaded rod 701 through the screw thread, the inside upper left side front and back symmetry of casing 1 is slided and is provided with wedge 704, connecting rod 603 rotates and can contact with wedge 704, all be connected with first stay cord 703 between threaded rod 701 bottom and the wedge 704 left side, all front and back symmetry is connected with first spring 705 between the inside upper left side of wedge 704 left side and casing 1.

When tap water needs to be filtered, firstly, the water inlet pipe 2 is connected with a water source, then the water outlet pipe 3 is installed on a water faucet, secondly, the rubber block 604 is taken away, then the filter device is placed in the shell 1, so that the filter device falls in the water inlet pipe 2, after the water source is opened, water is conveyed to the water faucet through the water inlet pipe 2 and the water outlet pipe 3, the water source is filtered under the action of the filter device, then the cover 601 is opened through the handle 605 through anticlockwise rotation, the connecting rod 603 is driven to rotate anticlockwise, the scroll spring 602 deforms, the connecting rod 603 rotates anticlockwise to be in contact with the wedge block 704, the wedge block 704 is pushed to move leftwards, the first spring 705 is compressed, after the connecting rod 603 rotates to pass through the wedge block 704, the wedge block 704 is driven to move rightwards and reset under the action of the first spring 705, so that the connecting rod 603 is clamped by the wedge block 704, and people can check the value of the dial 4 through the glass plate 5, after looking up the dial 4, the user rotates the threaded rod 701 in the forward direction, and the threaded rod 701 moves upward by the action of the threads when rotating, so as to pull the first pull rope 703, the wedge 704 is pulled to the left by the first pull cord 703, and the first spring 705 is compressed again, so that the wedge 704 does not catch the link 603, the cover 601 and the connecting rod 603 are driven to rotate clockwise to reset under the action of the reset of the scroll spring 602, so that the cover 601 covers the glass plate 5, then, the threaded rod 701 is rotated reversely, and the threaded rod 701 is rotated reversely and moved downward to be reset by the action of the threads, so that the threaded rod 701 does not pull the first pull rope 703, and at this time, the first spring 705 returns to its original position, which returns the wedge 704 and allows the filter to be removed when water is not needed and the rubber block 604 to be replaced.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14 and fig. 15, the defogging assembly 8 further comprises a defogging assembly 8, wherein the defogging assembly 8 comprises a contact rod 801, a torsion spring 802, a rack 803, a second spring 804, a rotating shaft 805, a gear 806, a reel 807, a second pull rope 808, a scraper 809 and a third spring 810, the right side of the top of the water intake pipe 2 is rotatably connected with the contact rod 801, the contact rod 801 is positioned at the left side of the interior of the housing 1, the connecting rod 603 rotates to contact with the contact rod 801, the torsion springs 802 are symmetrically connected between the outer side of the contact rod 801 and the right side of the top of the water intake pipe 2, the racks 803 are symmetrically arranged at the front and back of the left side of the interior of the housing 1, the racks 803 are slidably connected with the contact rod 801, the second spring 804 is connected between the bottom of the rack 803 and the interior of the housing 1, the front and back of the interior of the housing 1 are rotatably connected with the rotating shafts 805, the outer side of the rotating shaft 805 is connected with a gear 806, the gear 806 is matched with an adjacent rack 803, a reel 807 is installed on the inner side of the rotating shaft 805, a scraping plate 809 is connected to the upper right side inside the shell 1 in a sliding manner, a second pull rope 808 is connected between the left side of the scraping plate 809 and the reel 807, and a third spring 810 is symmetrically connected between the left side of the scraping plate 809 and the upper left side inside the shell 1 in a front-back manner.

After a water source is opened in spring and winter, in the process of conveying the water source by the water inlet pipe 2, more water mist is easily generated on the glass plate 5, people cannot check the dial 4, at this time, after the connecting rod 603 rotates anticlockwise, the connecting rod 603 can contact with the contact rod 801 to push the contact rod 801 to rotate anticlockwise, the torsion spring 802 deforms, the contact rod 801 rotates anticlockwise to push the rack 803 to move upwards, the second spring 804 is stretched, the rack 803 moves upwards to be meshed with the gear 806, so as to drive the gear 806, the rotating shaft 805 and the winding wheel 807 to rotate clockwise, the winding wheel 807 rotates clockwise to withdraw the second pull rope 808, the scraper 809 moves leftwards under the action of the second pull rope 808, the third spring 810 is compressed, the scraper 809 moves leftwards to scrape the water mist on the glass plate 5, thus, people can clearly check the data on the dial 4, when the connecting rod 603 rotates clockwise to be far away from the contact rod 801, the contact rod 801 is driven to rotate clockwise to reset under the reset effect of the torsion spring 802, so that the contact rod 801 cannot extrude the rack 803, the rack 803 is driven to move downwards under the reset effect of the second spring 804, the gear 806, the rotating shaft 805 and the reel 807 rotate anticlockwise, the reel 807 releases the second pull rope 808, the scraper 809 is driven to move rightwards to reset under the reset effect of the third spring 810, and the operation is repeated, so that the water mist on the glass plate 5 can be scraped.

Still including purifying subassembly 9, purify subassembly 9 including placing frame 901, baffle 902, pull rod 903 and

fourth spring

904, 2 inside left sides of inlet tube have been placed and have been placed frame 901, it has a plurality of through-holes to place to open on the frame 901, the through-hole can increase water flow, make water through the activated carbon of placing in the frame 901 in order to reach the effect of purifying the water source, 2 top left sides slidingtype of inlet tube are provided with baffle 902, baffle 902 top is provided with pull rod 903, be connected with three fourth spring 904 between baffle 902 right side and the 2 inside left sides of inlet tube.

When the water source needs to be purified, people can place the placing frame 901 on the inner side of the water inlet pipe 2, then the pull rod 903 moves rightwards, the baffle 902 is driven to move rightwards, the fourth spring 904 is compressed, the baffle 902 cannot block the placing frame 901 at the moment, then people place the activated carbon in the placing frame 901, the pull rod 903 is loosened, the pull rod 903 and the baffle 902 are driven to move leftwards under the reset effect of the fourth spring 904, after the water source is opened, the water inlet pipe 2 can adsorb and filter impurities in the water source under the effect of the activated carbon when the placing frame 901 is placed in the water source conveying process, the water source purifying effect is achieved, when the activated carbon is used for too long time, people take the placing frame 901 out, then the activated carbon is treated, and then the placing frame 901 is placed back to the original position.

Still including filter assembly 10, filter assembly 10 is including the filter 1001, buckle 1002, the clamp plate 1003, fifth spring 1004, sponge piece 1005, fixture block 1006 and sixth spring 1007, filter 1001 has all been placed on the inside left side of inlet tube 2 and the inside right side of outlet pipe 3, the equal front and back symmetry slidingtype in both sides is provided with buckle 1002 about filter 1001, all install clamp plate 1003 between the buckle 1002 left side of front and back both sides, all be connected with fifth spring 1004 between the inboard of buckle 1002 and the filter 1001 outside, sponge piece 1005 has all been placed to filter 1001 inboard, fixture block 1006 is installed to the equal slidingtype in both sides around the filter is inside, fixture block 1006 all contacts with sponge piece 1005, equal longitudinal symmetry is connected with sixth spring 1007 between the fixture block 1006 outside and the filter 1001 inboard.

After the activated carbon is placed in the placing frame 901, a user manually moves the pressing plate 1003 inwards to drive the buckle 1002 to move inwards, the fifth spring 1004 is compressed, then the filter plate 1001 is installed on the inner sides of the water inlet pipe 2 and the water outlet pipe 3, then the pressing plate 1003 is loosened, the buckle 1002 and the pressing plate 1003 are driven to move outwards and reset under the action of the fifth spring 1004, so that the buckle 1002 is clamped on the inner sides of the water inlet pipe 2 and the water outlet pipe 3, the filter plate 1001 can be stabilized in the water inlet pipe 2 and the water outlet pipe 3, after the water source is opened, water is conveyed through the filter plate 1001 and the sponge sheet 1005, the water source is filtered under the action of the filter plate 1001 and the sponge sheet 1005, when the service life of the sponge sheet 1005 is too long, the work is repeated, the buckle 1002 moves inwards to prevent the water inlet pipe 2 and the water outlet pipe 3 from being clamped, the fifth spring 1004 is compressed again, and then the filter plate 1001 can be taken out, then people move fixture block 1006 outwards, sixth spring 1007 is compressed, make fixture block 1006 can not chucking sponge piece 1005, then people take off sponge piece 1005, and lay new sponge piece 1005 in the original position, loosen fixture block 1006, drive fixture block 1006 inwards under the effect that sixth spring 1007 resets, make fixture block 1006 with sponge piece 1005 chucking, and finally, lay filter 1001 again and can the original position, loosen clamp plate 1003 back once more, it can to reset that fifth spring 1004 resets drive buckle 1002 and clamp plate 1003.

Still including adjusting part 11, adjusting part 11 is including cylinder groove 1101, rotating turret 1102, bellows 1103, thread bush 1104 and seventh spring 1105, inlet tube 2 left side and outlet pipe 3 right side all install thread bush 1104 through the screw thread, the equal sliding connection in thread bush 1104 outside has rotating turret 1102, cylinder groove 1101 is installed to rotating turret 1102 outside rotary type, be connected with bellows 1103 between cylinder groove 1101 right side and the thread bush 1104 left side, all interval evenly be connected with four seventh springs 1105 between the inside right side of rotating turret 1102 and the thread bush 1104 left side.

People install the intelligent water meter on a household water pipe, if the distance between the household water pipes is far, people firstly install the cylindrical groove 1101 on the household water pipe, then move the threaded sleeve 1104 inwards to stretch the corrugated pipe 1103, the seventh spring 1105 is stretched, the threaded sleeve 1104 is rotated through threads and respectively installed on the left side of the water inlet pipe 2 and the right side of the water outlet pipe 3, the threaded sleeve 1104 rotates to drive the rotating frame 1102, the corrugated pipe 1103 and the seventh spring 1105 to rotate, the threaded sleeve 1104 is screwed on the water inlet pipe 2 and the water outlet pipe 3, the water source is turned on, water is conveyed to a proper position through the corrugated pipe 1103, the water inlet pipe 2 and the water outlet pipe 3, when the intelligent water meter needs to be disassembled, the threaded sleeve 1104 reversely rotates through the threads to drive the rotating frame 1102, the corrugated pipe 1103 and the seventh spring 1105 to reversely rotate, so that after the threaded sleeve 1104 is separated from the water inlet pipe 2 and the water outlet pipe 3, the threaded sleeve 1104 is driven to move outwards to reset under the action of the reset of the seventh spring 1105, make bellows 1103 shrink, alright take off this intelligent water gauge afterwards, so, this intelligent water gauge of installation and dismantlement that can be better.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides an intelligence water gauge with filtering capability, characterized by, including casing (1), install inlet tube (2) in casing (1) left side, be connected with outlet pipe (3) on casing (1) right side, install calibrated scale (4) in the inside upper right side of casing (1), install glass board (5) on casing (1) top right side, be connected with protection component (6) of protection glass board (5) in casing (1) top right side rotary type, be provided with chucking subassembly (7) at the inside upper left side of casing (1).

2. An intelligent water meter with filtering function as claimed in claim 1, wherein the protecting assembly (6) includes a cover (601), a protecting glass plate (5) is rotatably disposed on the right side of the top of the housing (1) to drive the cover (601), scroll springs (602) are symmetrically connected in front and back between the outer side of the lower part of the cover (601) and the upper left side of the interior of the housing (1), a connecting rod (603) is connected to the left side of the top of the cover (601), a rubber block (604) is disposed on the left side of the top of the housing (1), and a handle (605) is disposed on the right side of the top of the cover (601).

3. The intelligent water meter with the filtering function as claimed in claim 2, wherein the clamping assembly (7) comprises a threaded rod (701), a sleeve (702) is installed on the upper left side inside the housing (1), the threaded rod (701) is arranged on the inner side of the sleeve (702) through threads, wedge blocks (704) for stopping the connecting rods (603) are symmetrically arranged on the upper left side inside the housing (1) in a front-back sliding mode, first pull ropes (703) are connected between the bottom of the threaded rod (701) and the left side of the wedge blocks (704), and first springs (705) are symmetrically connected between the left side of the wedge blocks (704) and the upper left side inside the housing (1) in the front-back sliding mode.

4. An intelligent water meter with filtering function as claimed in claim 3, further comprising a defogging assembly (8), wherein the defogging assembly (8) comprises a contact rod (801), the contact rod (801) at the left side of the interior of the housing (1) is rotatably connected to the right side of the top of the water inlet pipe (2), the connecting rod (603) rotates to contact with the contact rod (801), torsion springs (802) are symmetrically connected between the outer side of the contact rod (801) and the right side of the top of the water inlet pipe (2) in the front-back direction, racks (803) slidably connected with the contact rod (801) are symmetrically slidably arranged at the front-back direction at the left side of the interior of the housing (1), second springs (804) are connected between the bottom of the racks (803) and the inner side of the housing (1), rotating shafts (805) are rotatably connected to the front-back sides of the interior of the housing (1), and gears (806) are connected to the outer side of the rotating shafts (805), the rack (803) can be meshed with the adjacent gear (806) in a moving mode, the inner sides of the rotating shafts (805) are provided with winding wheels (807), the right upper side inside the shell (1) is connected with a scraping plate (809) in a sliding mode, the scraping plate (809) is in contact with the glass plate (5), the left side of the scraping plate (809) is connected with the winding wheels (807) through second pull ropes (808), and the front side and the rear side of the scraping plate (809) and the left upper side inside the shell (1) are symmetrically connected with third springs (810).

5. The intelligent water meter with the filtering function as claimed in claim 4, further comprising a purifying assembly (9), wherein the purifying assembly (9) comprises a placing frame (901), the placing frame (901) is placed on the left side inside the water inlet pipe (2), a baffle (902) is slidably arranged on the left side of the top of the water inlet pipe (2), a pull rod (903) is arranged on the top of the baffle (902), and three fourth springs (904) are connected between the right side of the baffle (902) and the left side inside the water inlet pipe (2).

6. An intelligent water meter with filtering function as claimed in claim 5, further comprising a filtering assembly (10), the filtering assembly (10) including a filtering plate (1001), the left side inside the water inlet pipe (2) and the right side inside the water outlet pipe (3) are both provided with a filter plate (1001), the upper side and the lower side of the filter plate (1001) are symmetrically provided with buckles (1002) in a sliding way, a pressure plate (1003) is arranged between one sides of the buckles (1002) at the front side and the rear side, a fifth spring (1004) is connected between the inner side of the buckle (1002) and the outer side of the filter plate (1001), sponge pieces (1005) are arranged on the inner sides of the filter plates (1001), clamping blocks (1006) used for clamping the sponge pieces (1005) are arranged on the front side and the rear side of the interior of the filter plates (1001) in a sliding manner, and sixth springs (1007) are symmetrically connected between the outer side of the clamping block (1006) and the inner side of the filter plate (1001) from top to bottom.

7. An intelligent water meter with filtering function as claimed in claim 6, further comprising an adjusting assembly (11), wherein the adjusting assembly (11) comprises a cylindrical groove (1101), threaded sleeves (1104) are installed on the left side of the water inlet pipe (2) and the right side of the water outlet pipe (3) through threads, a rotating frame (1102) is connected to the outer sides of the threaded sleeves (1104) in a sliding manner, the cylindrical groove (1101) is rotatably installed on the outer sides of the rotating frame (1102), a corrugated pipe (1103) is connected between the right side of the cylindrical groove (1101) and the left side of the threaded sleeves (1104), and four seventh springs (1105) are uniformly connected between the inner right side of the rotating frame (1102) and one side of the threaded sleeves (1104) at intervals.

8. An intelligent water meter with filtering function as claimed in claim 5, wherein the placing frame (901) is provided with a plurality of through holes.