CN216081650U - Leak protection single current water gauge - Google Patents
Leak protection single current water gauge Download PDFInfo
- Publication number
- CN216081650U CN216081650U CN202121900703.1U CN202121900703U CN216081650U CN 216081650 U CN216081650 U CN 216081650U CN 202121900703 U CN202121900703 U CN 202121900703U CN 216081650 U CN216081650 U CN 216081650U
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- Prior art keywords
- fixedly connected
- gear
- rotating shaft
- shell
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 13
- 230000002265 prevention Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of water meters, and particularly relates to a leakage-proof single-flow water meter which comprises a shell, wherein the top of the shell is fixedly connected with a working box, the left side of the shell is fixedly connected with a water inlet pipe, the right side of the shell is fixedly connected with a water outlet pipe, and the surfaces of the water inlet pipe and the water outlet pipe are fixedly connected with threaded columns; according to the utility model, the threaded columns are arranged, the water meter and the external water delivery pipe are convenient to mount and dismount, the magnetic-proof ring can prevent the influence of an external magnetic field on the first magnetic steel and the second magnetic steel, the impeller columns and the impeller shaft can be driven to rotate according to the flow velocity of water through the rotating blades, the first magnetic steel and the second magnetic steel drive the first rotating shaft to rotate, and the first gear, the second gear and the third gear can facilitate the first rotating shaft to drive the second rotating shaft and the third rotating shaft to rotate at different rotating speeds, so that the pointer and the plum-blossom needle can be driven to rotate.
Description
Technical Field
The utility model belongs to the technical field of water meters, and particularly relates to a leakage-proof single-flow water meter.
Background
Water meters are one of the most common water supply devices known to people. The quality of the water meter not only relates to the accuracy, but also concerns the durability.
The general structure of current water gauge is all more complicated, and very not durable moreover, if internals if have a problem will directly influence the degree of accuracy of whole water gauge, and the live time of water gauge is general all longer moreover, and the table lid of water gauge all is the plastics material, can lead to table lid to warp or damage long-time use, still need open the table lid in the time of looking over the water gauge moreover and just can look over, greatly reduced staff's work efficiency like this.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a leak-proof single-flow water meter which has the characteristic of high accuracy.
In order to achieve the purpose, the utility model provides the following technical scheme: a leak-proof single flow water meter comprises a shell, wherein the top of the shell is fixedly connected with a working box, the left side of the shell is fixedly connected with a water inlet pipe, the right side of the shell is fixedly connected with a water outlet pipe, the surfaces of the water inlet pipe and the water outlet pipe are fixedly connected with threaded columns, the inner wall of the shell is fixedly connected with a sealing layer, the top of the sealing layer is fixedly connected with an antimagnetic ring, the bottom of the sealing layer is fixedly connected with a sealing ring, the bottom of the shell is provided with an impeller shaft through a bearing, the surface of the impeller shaft is fixedly connected with an impeller column, the surface of the impeller column is fixedly connected with a rotating blade, the top of the impeller shaft penetrates through the antimagnetic ring and is fixedly connected with first magnetic steel, the inner wall of the working box penetrates through a bearing and is provided with a first rotating shaft, a second rotating shaft and a third rotating shaft, and the bottom of the first rotating shaft penetrates through the antimagnetic ring and is positioned in the antimagnetic ring;
the bottom fixedly connected with second magnet steel of first pivot, the surface difference fixedly connected with first gear, second gear and third gear of first pivot, second pivot and third pivot, the meshing is connected between first gear, second gear and the third gear, the top fixedly connected with dial plate of work box, the dial plate difference fixedly connected with pointer and plum blossom needle are passed at the top of second pivot and third pivot, there is the movable cover at the top of work box through hinge swing joint, the fluting has been seted up in the movable cover, fixedly connected with observation window in the fluting.
Preferably, the inner wall of the water inlet pipe is fixedly connected with a filter screen.
Preferably, the bottom of the inner wall of the working box is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.
Preferably, the top of the work box is fixedly connected with an LED lamp.
Preferably, the movable cover is made of steel.
Preferably, the top of the movable cover is fixedly connected with a control switch, and the control switch is electrically connected with each electrical appliance through a wire.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the threaded columns are arranged, the water meter and the external water delivery pipe are convenient to mount and dismount, the magnetic-proof ring can prevent the influence of an external magnetic field on the first magnetic steel and the second magnetic steel, the impeller columns and the impeller shaft can be driven to rotate according to the flow velocity of water through the rotating blades, the first magnetic steel and the second magnetic steel drive the first rotating shaft to rotate, and the first gear, the second gear and the third gear can facilitate the first rotating shaft to drive the second rotating shaft and the third rotating shaft to rotate at different rotating speeds, so that the pointer and the plum-blossom needle can be driven to rotate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of a front view cross section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure of the impeller of the present invention;
in the figure: 1. a housing; 2. a water inlet pipe; 3. a filter screen; 4. rotating the blades; 5. an impeller shaft; 6. a water outlet pipe; 7. a sealing layer; 8. a first magnetic steel; 9. a second magnetic steel; 10. a magnetic prevention ring; 11. a seal ring; 12. a first rotating shaft; 13. an accumulator case; 14. a storage battery; 15. a first gear; 16. a second gear; 17. a third gear; 18. a second rotating shaft; 19. a third rotating shaft; 20. a dial plate; 21. plum-blossom needle; 22. a pointer; 23. an observation window; 24. grooving; 25. an LED lamp; 26. a movable cover; 27. a work box; 28. a control switch; 29. a threaded post; 30. an impeller column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a leak-proof single flow water meter comprises a shell 1, wherein the top of the shell 1 is fixedly connected with a working box 27, the left side of the shell 1 is fixedly connected with a water inlet pipe 2, the right side of the shell 1 is fixedly connected with a water outlet pipe 6, the surfaces of the water inlet pipe 2 and the water outlet pipe 6 are both fixedly connected with threaded columns 29, the water meter and an external water pipe are convenient to install and disassemble by arranging the threaded columns 29, the inner wall of the shell 1 is fixedly connected with a sealing layer 7, the top of the sealing layer 7 is fixedly connected with a magnetic prevention ring 10, the influence of an external magnetic field on first magnetic steel 8 and second magnetic steel 9 can be avoided by the magnetic prevention ring 10, the bottom of the sealing layer 7 is fixedly connected with a sealing ring 11, the bottom of the shell 1 is penetrated with an impeller shaft 5 through a bearing, the surface of the impeller shaft 5 is fixedly connected with an impeller column 30, the surface of the impeller column 30 is fixedly connected with a rotating blade 4, the impeller column 30 and the impeller shaft 5 can be driven to rotate according to the flow velocity of water through the rotating blades 4, the first rotating shaft 12 is driven to rotate through the first magnetic steel 8 and the second magnetic steel 9, the top of the impeller shaft 5 penetrates through the magnetic-proof ring 10 and is fixedly connected with the first magnetic steel 8, the first rotating shaft 12, the second rotating shaft 18 and the third rotating shaft 19 penetrate through the inner wall of the working box 27 through bearings, and the bottom of the first rotating shaft 12 penetrates through the magnetic-proof ring 10 and is located in the magnetic-proof ring 10;
the bottom of the first rotating shaft 12 is fixedly connected with a second magnetic steel 9, the surfaces of the first rotating shaft 12, the second rotating shaft 18 and the third rotating shaft 19 are respectively fixedly connected with a first gear 15, a second gear 16 and a third gear 17, the first gear 15, the second gear 16 and the third gear 17 can facilitate the first rotating shaft 12 to drive the second rotating shaft 18 and the third rotating shaft 19 to rotate at different rotating speeds, so that a pointer 22 and a plum-blossom needle 21 can be driven to rotate, the first gear 15, the second gear 16 and the third gear 17 are in meshed connection, the top of the working box 27 is fixedly connected with a dial 20, the tops of the second rotating shaft 18 and the third rotating shaft 19 penetrate through the dial 20 and are respectively and fixedly connected with the pointer 22 and the plum-blossom needle 21, the top of the working box 27 is movably connected with a movable cover 26 through a hinge, and the top of the dial 20 can be protected through the movable cover 26, avoid external factors to lead to dial plate 20, pointer 22 and plum blossom needle 21 to damage, open slot 24 in the movable cover 26, fixedly connected with observation window 23 in the slot 24 through observation window 23, can directly look over the water delivery volume in the dial plate 20, can avoid opening the loaded down with trivial details process of movable cover 26, whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Specifically, the inner wall fixedly connected with filter screen 3 of inlet tube 2 through filter screen 3, can filter the water of process in the inlet tube 2.
Specifically, the bottom fixedly connected with accumulator box 13 of work box 27 inner wall, fixedly connected with battery 14 in the accumulator box 13 can supply power to all with electrical apparatus in the device through battery 14, has improved the practicality of device.
Specifically, the top fixedly connected with LED lamp 25 of work box 27 through LED lamp 25, can throw light on dial plate 20, avoids looking over through observation window 23 time because light is too dark and can't see clearly.
Specifically, the movable cover 26 is made of steel, and the movable cover 26 can be prevented from being damaged and deformed due to the fact that the movable cover 26 is used for a long time through the steel material.
Specifically, the top of the movable cover 26 is fixedly connected with a control switch 28, and the control switch 28 is electrically connected with each electrical appliance through a wire.
The working principle and the using process of the utility model are as follows: when the water meter is used, the water meter is connected with an external water pipe through the threaded column 29, then water is conveyed through the water pipe, when water passes through the shell 1, the rotating blades 4, the impeller shafts 5 and the impeller columns 30 are driven to rotate, the impeller shafts 5 drive the first magnetic steel 8 to rotate, the first magnetic steel 8 drives the second magnetic steel 9 and the first rotating shaft 12 to rotate, the first rotating shaft 12 rotates and drives the second rotating shaft 18 and the third rotating shaft 19 to rotate at different rotating speeds through the first gear 15, the second gear 16 and the third gear 17, the second rotating shaft 18 and the third rotating shaft 19 rotate and drive the plum blossom needles 21 and the pointers 22 to rotate, so that the water delivery quantity can be measured, when the water delivery quantity needs to be counted, the LED lamps 25 are turned on through the control switches 28, and then the observation windows 23 are used for counting the water delivery quantity.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A leak protection single current water gauge, includes casing (1), its characterized in that: the top of the shell (1) is fixedly connected with a working box (27), the left side of the shell (1) is fixedly connected with a water inlet pipe (2), the right side of the shell (1) is fixedly connected with a water outlet pipe (6), the surfaces of the water inlet pipe (2) and the water outlet pipe (6) are both fixedly connected with threaded columns (29), the inner wall of the shell (1) is fixedly connected with a sealing layer (7), the top of the sealing layer (7) is fixedly connected with a magnetic-proof ring (10), the bottom of the sealing layer (7) is fixedly connected with a sealing ring (11), an impeller shaft (5) penetrates through a bearing at the bottom of the shell (1), the surface of the impeller shaft (5) is fixedly connected with an impeller column (30), the surface of the impeller column (30) is fixedly connected with a rotating impeller (4), and the top of the impeller shaft (5) penetrates through the magnetic-proof ring (10) and is fixedly connected with first magnetic steel (8), a first rotating shaft (12), a second rotating shaft (18) and a third rotating shaft (19) penetrate through the inner wall of the working box (27) through a bearing, and the bottom of the first rotating shaft (12) penetrates through the magnetic prevention ring (10) and is positioned in the magnetic prevention ring (10);
the bottom fixedly connected with second magnet steel (9) of first pivot (12), the surface difference fixedly connected with first gear (15), second gear (16) and third gear (17) of first pivot (12), second pivot (18) and third pivot (19), meshing is connected between first gear (15), second gear (16) and third gear (17), the top fixedly connected with dial plate (20) of work box (27), dial plate (20) difference fixedly connected with pointer (22) and plum blossom needle (21) are passed at the top of second pivot (18) and third pivot (19), there are removable cover (26) at the top of work box (27) through hinge swing joint, open slot (24) have been seted up in removable cover (26), fixedly connected with observation window (23) in open slot (24).
2. A leak resistant single flow water meter as set forth in claim 1, wherein: the inner wall of the water inlet pipe (2) is fixedly connected with a filter screen (3).
3. A leak resistant single flow water meter as set forth in claim 1, wherein: the bottom of the inner wall of the working box (27) is fixedly connected with a storage battery box (13), and a storage battery (14) is fixedly connected in the storage battery box (13).
4. A leak resistant single flow water meter as set forth in claim 1, wherein: the top of the working box (27) is fixedly connected with an LED lamp (25).
5. A leak resistant single flow water meter as set forth in claim 1, wherein: the movable cover (26) is made of steel.
6. A leak resistant single flow water meter as set forth in claim 1, wherein: the top of the movable cover (26) is fixedly connected with a control switch (28), and the control switch (28) is electrically connected with each electrical appliance through a conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900703.1U CN216081650U (en) | 2021-08-14 | 2021-08-14 | Leak protection single current water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900703.1U CN216081650U (en) | 2021-08-14 | 2021-08-14 | Leak protection single current water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216081650U true CN216081650U (en) | 2022-03-18 |
Family
ID=80669690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121900703.1U Expired - Fee Related CN216081650U (en) | 2021-08-14 | 2021-08-14 | Leak protection single current water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216081650U (en) |
-
2021
- 2021-08-14 CN CN202121900703.1U patent/CN216081650U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220728 Address after: 300282 Dacun village, Taiping Town, Dagang, Binhai New Area, Tianjin Patentee after: Tianjin maitezhida Technology Co.,Ltd. Address before: 214000 Shuangxin economic Park, Taihu street, Binhu District, Wuxi City, Jiangsu Province Patentee before: Wang Jiandong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |