CN212254223U

CN212254223U - Novel water meter

Info

Publication number: CN212254223U
Application number: CN202020839345.7U
Authority: CN
Inventors: 赵景华
Original assignee: Tianjin Chiwei Technology Co ltd
Current assignee: Tianjin Chiwei Technology Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-29
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the technical field of water meters, in particular to a novel water meter, which can effectively prevent the running water of a user from flowing back to a running water conveying main pipe by arranging an anti-backflow mechanism, avoid the running water in the main pipe from being polluted and improve the use practicability; including the inlet tube, the storehouse is flowed in the accuse, the outlet pipe, the baffle, the floater support frame, the floater, fixed cover frame, ring cover and flow monitoring water gauge, the inlet tube left end with the storehouse right-hand member upside intercommunication is flowed in the accuse, outlet pipe lower extreme right side and the storehouse upper end left side intercommunication is flowed in the accuse, the vertical setting of baffle is inside the storehouse is flowed in the accuse, and the baffle upper end with the inside upper end right side in storehouse is connected, floater support frame ring cover sets up at the baffle left end, and floater support frame left end and the storehouse inside left end that flows in the accuse are pasted tightly, the floater sets up at floater support frame upside, fixed cover frame encircles and sets up at baffle left end upside, and fixed cover frame left end and the storehouse inside left end upside that flows in the accuse are connected, ring cover circumference outer end and.

Description

Novel water meter

Technical Field

The utility model relates to a technical field of water gauge especially relates to a novel water gauge.

Background

As is well known, the water meters of various specifications for household use mainly have the following structure: casing, total water inlet, total delivery port, filter screen, impeller and table each part constitute, and its operating condition is: water enters from the main water inlet, directly enters the impeller through the filter screen to push the water meter to work, the sensitivity of a new meter is generally higher, if water flows in the water meter in a backflow mode, the measured quantity of the water meter is increased, and then a user can pay more water charges, and the use stability is poor.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a through setting up anti-return mechanism, can prevent effectively that user's running water from flowing back to running water transport house steward, avoid the interior running water of house steward to be polluted, improve the novel water gauge of practicality of use.

The utility model relates to a novel water meter, which comprises a water inlet pipe, a water inlet, a flow control bin, a water outlet pipe, a clapboard, a floating ball support frame, a floating ball, a fixed sleeve frame, a ring sleeve, a water outlet and a flow monitoring water meter, wherein the right end of the water inlet pipe is communicated with the water inlet, a conveying cavity is arranged in the water inlet pipe, the left end of the water inlet pipe is communicated with the upper side of the right end of the flow control bin, the right side of the lower end of the water outlet pipe is communicated with the left side of the upper end of the flow control bin, a water through cavity is arranged in the water outlet pipe, the left end of the water outlet pipe is communicated with the water outlet, the clapboard is vertically arranged in the flow control bin, the upper end of the clapboard is connected with the right side of the upper end in the flow control bin, the ring sleeve of the floating ball support frame is arranged at the left end of the clapboard, the floating ball, the outer end of the circumference of the ring sleeve is connected with the inner end of the circumference of the fixed sleeve frame, and the flow monitoring water meter is arranged in the water inlet pipe.

The utility model discloses a novel water meter, flow monitoring water gauge still includes pivot, turbine down, goes up the pivot, measurement pivot, dial plate, table lid and water gauge wall, and the rotatable setting of lower pivot is connected with lower pivot upper end at the inside lower extreme of inlet tube, turbine lower extreme, and upper pivot lower extreme is connected with the turbine lower extreme, and measurement pivot lower extreme is connected with upper pivot upper end, and dial plate lower extreme middle part is connected with measurement pivot upper end, and water gauge wall intercommunication sets up at inlet tube upper end middle part to the dial plate lower extreme is connected with water gauge wall upper end, and the table lid lower extreme is connected with the dial plate upper end.

The utility model discloses a novel water meter still includes spoiler and choked flow seal water circle, and the inlet tube encircles with water gauge wall kneck and is provided with the spoiler, and spoiler circumference inner encircles and is provided with choked flow seal water circle to choked flow seal water circle week inner and last pivot circumference outside paste tightly.

The utility model discloses a novel water gauge still includes fixed disk and auxiliary bearing, and the water gauge wall is inside to encircle and be provided with the fixed disk, and fixed disk circumference inner encircles and is provided with auxiliary bearing to the rotatable setting of measurement pivot is inside the auxiliary bearing circumference.

The utility model discloses a novel water meter still includes the filter, and the horizontal fixed mounting of filter is at baffle right-hand member downside, and the filter right-hand member flows the inside right-hand member in storehouse with the accuse and is connected.

The utility model discloses a novel water meter still includes the guide block, and fixed cover frame lower extreme is connected with the guide block upper end.

The utility model discloses a novel water meter still includes the entry ring flange, and inlet tube right-hand member circumference outside ring cover is provided with the entry ring flange.

The utility model discloses a novel water meter, still including the export ring flange, outlet pipe left end circumference outside ring cover is provided with the export ring flange.

Compared with the prior art, the beneficial effects of the utility model are that: running water enters the water inlet pipe through the water inlet, then flows into the flow control cabin through the flow monitoring water meter, then the water flow is blocked by the partition plate and flows into the lower side of the interior of the flow control cabin, then the water flow is slowly filled in the lower side of the interior of the flow control cabin, then the tap water makes the floating ball float slowly until the upper end of the floating ball is tightly attached to the ring sleeve, then the tap water passes through the fixed sleeve frame and flows into the water outlet pipe, then the tap water is delivered to users through the water outlet, if the tap water starts to recharge from the water outlet pipe, because the water flow flows into the flow control cabin from the water outlet pipe, the floating ball falls to the upper end of the floating ball support frame, the water flow is placed to flow back into the water inlet pipe through the cooperation of the floating ball support frame and the floating ball, through setting up anti-return mechanism, can prevent effectively that user's running water from flowing back to running water and carry house steward, avoid the refluence to lead to the water gauge to count the water consumption by mistake, improve stability in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 1;

in the drawings, the reference numbers: 1. a water inlet pipe; 2. a water inlet; 3. controlling a flow bin; 4. a water outlet pipe; 5. a partition plate; 6. a floating ball support frame; 7. a floating ball; 8. fixing the sleeve frame; 9. sleeving a ring; 10. a water outlet; 11. a lower rotating shaft; 12. a turbine; 13. an upper rotating shaft; 14. a metering spindle; 15. a dial plate; 16. a watch cover; 17. a water surface wall; 18. a spoiler; 19. a flow-resisting water-sealing ring; 20. fixing the disc; 21. an auxiliary bearing; 22. a filter plate; 23. a guide block; 24. an inlet flange; 25. an outlet flange.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the utility model relates to a novel water meter, which comprises a water inlet pipe 1, a water inlet 2, a flow control bin 3, a water outlet pipe 4, a baffle plate 5, a floating ball support frame 6, a floating ball 7, a fixed sleeve frame 8, a ring sleeve 9, a water outlet 10 and a flow monitoring water meter, wherein the right end of the water inlet pipe 1 is communicated with the water inlet 2, a conveying cavity is arranged inside the water inlet pipe 1, the left end of the water inlet pipe 1 is communicated with the upper side of the right end of the flow control bin 3, the right side of the lower end of the water outlet pipe 4 is communicated with the left side of the upper end of the flow control bin 3, a water through cavity is arranged inside the water outlet pipe 4, the left end of the water outlet pipe 4 is communicated with the water outlet 10, the baffle plate 5 is vertically arranged inside the flow control bin 3, the upper end of the baffle plate 5 is connected with the right side of the upper end inside the, the fixed sleeve frame 8 is arranged on the upper side of the left end of the partition plate 5 in a surrounding mode, the left end of the fixed sleeve frame 8 is connected with the upper side of the left end inside the flow control bin 3, the outer end of the circumference of the ring sleeve 9 is connected with the inner end of the circumference of the fixed sleeve frame 8, and the flow monitoring water meter is arranged in the water inlet pipe 1; tap water enters the water inlet pipe 1 through the water inlet 2, then the tap water flows through the flow monitoring water meter and flows into the flow control bin 3, then the water flows into the lower side of the interior of the flow control bin 3 through the blocking of the partition plate 5, then the water flows slowly fill the lower side of the interior of the flow control bin 3, then the tap water enables the floating ball 7 to float slowly until the upper end of the floating ball 7 is attached to the ring sleeve 9, then the tap water flows into the water outlet pipe 4 through the fixed sleeve frame 8, then the tap water is delivered to a user through the water outlet 10, if the tap water starts to be refilled from the water outlet pipe 4, as the water flows into the flow control bin 3 from the water outlet pipe 4, the floating ball 7 falls to the upper end of the floating ball support frame 6, the water flows back into the water inlet pipe 1 through the floating ball support frame 6 and the floating ball 7 in a matched mode, and, the use stability is improved.

The utility model discloses a novel water meter, flow monitoring water meter still includes lower pivot 11, turbine 12, last pivot 13, measurement pivot 14, dial 15, table lid 16 and water gauge wall 17, lower pivot 11 is rotatable to be set up at the inside lower extreme of inlet tube 1, turbine 12 lower extreme is connected with lower pivot 11 upper end, last pivot 13 lower extreme is connected with turbine 12 lower extreme, measurement pivot 14 lower extreme is connected with last pivot 13 upper end, dial 15 lower extreme middle part is connected with measurement pivot 14 upper end, water gauge wall 17 intercommunication sets up in inlet tube 1 upper end middle part, and dial 15 lower extreme is connected with water gauge wall 17 upper end, table lid 16 lower extreme is connected with dial 15 upper end; get into the inside rivers of inlet tube 1 through water inlet 2 and can directly erode on the outside blade of turbine 12 circumference, and then drive turbine 12 and rotate, later drive through pivoted turbine 12 and go up pivot 13 and rotate with measurement pivot 14, then dial plate 15 measures running water flow through calculating the number of turns of rotation of measurement pivot 14, through setting up the flow monitoring water gauge, is convenient for real-time supervision user water condition, improves the practicality of use.

The utility model discloses a novel water meter, still include spoiler 18 and choked flow seal the water ring 19, the inlet tube 1 is surrounded and is provided with spoiler 18 with 17 interfaces of water meter wall, 18 circumference inner ends of spoiler surround and are provided with choked flow seal the

water ring

19, and 19 circumference inner ends of choked flow seal the water ring and paste closely with the 13 circumference outside of last pivot; through setting up spoiler 18 and choked flow seal water ring 19, be convenient for effectively reduce the pressure and the discharge of the inside rivers of inflow water gauge wall 17, avoid the water gauge to be washed out by rivers pressure, improve stability in use.

The utility model discloses a novel water meter, also include the fixed disk 20 and the auxiliary bearing 21, the water meter wall 17 is provided with the fixed disk 20 inside around, the fixed disk 20 circumference inner is provided with the auxiliary bearing 21 around, and the measurement pivot 14 is rotatable to be set up inside the auxiliary bearing 21 circumference; through the cooperation of the fixed disk 20 and the auxiliary bearing 21, the auxiliary metering rotating shaft 14 can rotate conveniently, the deviation of the metering rotating shaft 14 in the rotating process is avoided, and the use stability is improved.

The novel water meter of the utility model also comprises a filter plate 22, the filter plate 22 is transversely and fixedly arranged at the lower side of the right end of the clapboard 5, and the right end of the filter plate 22 is connected with the right end inside the flow control bin 3; through setting up filter 22, be convenient for carry out the coarse filtration to the running water, improve the practicality of using.

The novel water meter of the utility model also comprises a guide block 23, and the lower end of the fixed sleeve frame 8 is connected with the upper end of the guide block 23; through setting up guide block 23, be convenient for guide floater 7 float and get into ring cover 9 lower extreme, avoid floater 7 to float the skew position, improve stability in use.

The utility model relates to a novel water meter, which also comprises an inlet flange 24, wherein the inlet flange 24 is annularly sleeved outside the circumference of the right end of the water inlet pipe 1; by arranging the inlet flange plate 24, the water meter can be conveniently and quickly communicated and installed in a user leading-in water pipe, and the use convenience is improved.

The utility model relates to a novel water meter, which also comprises an outlet flange 25, wherein the outlet flange 25 is annularly sleeved outside the circumference of the left end of the water outlet pipe 4; through setting up export ring flange 25, be convenient for install this water gauge intercommunication in user's induction pipe fast, improve the convenience of use.

The utility model relates to a novel water meter, when in operation, tap water enters into the water inlet pipe through the water inlet, the water flow entering into the water inlet pipe through the water inlet can directly wash on the blade outside the circumference of the turbine, further the turbine is driven to rotate, then the upper rotating shaft and the measuring rotating shaft are driven to rotate through the rotating turbine, then the dial plate measures the tap water flow by calculating the rotating number of the measuring rotating shaft, the tap water flows into the flow control bin through the flow monitoring water meter, then the water flows into the lower side inside the flow control bin through the blockage of the clapboard, then the water flow slowly fills up the lower side inside the flow control bin, then the floating ball is slowly floated by the tap water until the upper end of the floating ball is tightly attached to the ring sleeve, then the tap water flows into the water outlet pipe through the fixed sleeve frame, then the tap water is conveyed to a user through the water outlet, if the tap, the floating ball can fall to the upper end of the floating ball support frame, and water flow is placed to flow back into the water inlet pipe through the cooperation of the floating ball support frame and the floating ball.

The utility model discloses a novel water meter, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A novel water meter is characterized by comprising a water inlet pipe (1), a water inlet (2), a flow control bin (3), a water outlet pipe (4), a partition plate (5), a floating ball support frame (6), a floating ball (7), a fixed sleeve frame (8), a ring sleeve (9), a water outlet (10) and a flow monitoring water meter, wherein the right end of the water inlet pipe (1) is communicated with the water inlet (2), a conveying cavity is arranged inside the water inlet pipe (1), the left end of the water inlet pipe (1) is communicated with the upper side of the right end of the flow control bin (3), the right side of the lower end of the water outlet pipe (4) is communicated with the left side of the upper end of the flow control bin (3), a water through cavity is arranged inside the water outlet pipe (4), the water outlet (10) is communicated with the left end of the water outlet pipe (4), the partition plate (5) is vertically arranged inside the flow control bin (3), the upper end of the partition plate (5, and the left end of the floating ball support frame (6) is attached to the inner left end of the flow control bin (3), the floating ball (7) is arranged on the upper side of the floating ball support frame (6), the fixed sleeve frame (8) is arranged on the upper side of the left end of the partition plate (5) in a surrounding manner, the left end of the fixed sleeve frame (8) is connected with the upper side of the inner left end of the flow control bin (3), the outer end of the circumference of the ring sleeve (9) is connected with the inner end of the circumference of the fixed sleeve frame (8), and the flow monitoring water meter is arranged in the water inlet pipe (1).

2. A novel water meter as claimed in claim 1, characterized in that the flow monitoring water meter further comprises a lower rotating shaft (11), a turbine (12), an upper rotating shaft (13), a metering rotating shaft (14), a dial (15), a cover (16) and a water meter wall (17), wherein the lower rotating shaft (11) is rotatably arranged at the lower end of the inside of the water inlet pipe (1), the lower end of the turbine (12) is connected with the upper end of the lower rotating shaft (11), the lower end of the upper rotating shaft (13) is connected with the lower end of the turbine (12), the lower end of the metering rotating shaft (14) is connected with the upper end of the upper rotating shaft (13), the middle part of the lower end of the dial (15) is connected with the upper end of the metering rotating shaft (14), the water meter wall (17) is communicated with the middle part of the upper end of the water inlet pipe (1), the lower end of the dial (15) is connected with the.

3. A novel water meter as claimed in claim 2, further comprising a flow blocking plate (18) and a flow blocking water sealing ring (19), wherein the flow blocking plate (18) is circumferentially disposed at the interface between the water inlet pipe (1) and the water meter wall (17), the flow blocking water sealing ring (19) is circumferentially disposed at the circumferential inner end of the flow blocking plate (18), and the circumferential inner end of the flow blocking water sealing ring (19) is tightly attached to the circumferential outer side of the upper rotating shaft (13).

4. A new water meter as claimed in claim 3, further comprising a fixed plate (20) and an auxiliary bearing (21), wherein the fixed plate (20) is circumferentially disposed within the water meter wall (17), the auxiliary bearing (21) is circumferentially disposed about the inner circumferential end of the fixed plate (20), and the metering spindle (14) is rotatably disposed within the circumference of the auxiliary bearing (21).

5. A novel water meter as claimed in claim 4, characterized in that it further comprises a filter plate (22), the filter plate (22) is transversely and fixedly mounted on the lower side of the right end of the partition plate (5), and the right end of the filter plate (22) is connected with the right end inside the flow control cabin (3).

6. A new water meter as claimed in claim 5, further comprising a guide block (23), the lower end of the fixing bracket (8) being connected to the upper end of the guide block (23).

7. A novel water meter as claimed in claim 6, further including an inlet flange (24), said inlet flange (24) being disposed around the outside of the perimeter of the right end of the inlet pipe (1).

8. A new water meter as claimed in claim 7, further including an outlet flange (25), the outlet flange (25) being annularly mounted around the outer circumference of the left end of the outlet pipe (4).