CN210051392U - Photoelectric direct-reading Internet of things water meter based on NB-IoT valve control - Google Patents
Photoelectric direct-reading Internet of things water meter based on NB-IoT valve control Download PDFInfo
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- CN210051392U CN210051392U CN201920994034.5U CN201920994034U CN210051392U CN 210051392 U CN210051392 U CN 210051392U CN 201920994034 U CN201920994034 U CN 201920994034U CN 210051392 U CN210051392 U CN 210051392U
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Abstract
The utility model discloses a photoelectricity direct-reading thing networking water gauge based on NB-IoT valve accuse relates to sewage treatment plant technical field. The photoelectric direct-reading Internet of things water meter based on NB-IoT valve control comprises a meter body, wherein a water outlet head and a water inlet head are respectively communicated with two sides of the meter body. This photoelectricity direct reading formula thing networking water gauge based on NB-IoT valve accuse, the driving motor drives second conical gear through the pivot and rotates, first conical gear passes through the straight-bar and drives the scraper blade and rotate, clear up filter plate, avoid impurity to adhere to on filter plate, the clearance of being convenient for to filter plate has been realized, the hand wheel is rotated, the hand wheel drives the ball through the control lever and rotates, make the standpipe be in the on-state, impurity can enter into the storage bottle, when needing to clear away the impurity in the storage bottle, can rotate the hand wheel once more, make the standpipe be in the off-state, alright in order to unscrew the storage bottle, pour impurity out, and simultaneously, can not influence the normal operating of the table body, and convenient use.
Description
Technical Field
The utility model relates to a thing networking water gauge technical field specifically is a photoelectricity direct-reading formula thing networking water gauge based on NB-IoT valve accuse.
Background
The internet of things technology collects various required data information through information collection systems at the front ends of radio frequency identification, a sensor, a global positioning system, a laser scanner and the like, then transmits the data to a cloud computing center through network technologies such as the internet and the like for processing, and finally intelligently controls the front ends according to final results of analysis and processing. By adopting the Internet of things, all objects in the world can be connected to one network to form the Internet of things, and then the Internet of things is combined with the existing Internet to realize the integration of human society and a management system, so that production and life are managed in a more detailed and vivid mode. The NB-IoT technology is tailored for special requirements of mobile Internet of things equipment, and solves a plurality of bottleneck problems that originally restrict the development of the Internet of things industry, such as power consumption, network coverage, network capacity, equipment cost, volume, life cycle and the like. The water meter of the internet of things is a new generation of remote water meter applying the technology of the internet of things. The existing photoelectric direct-reading internet of things water meter based on the NB-IoT valve control is inconvenient to remove impurities on the screen plate, and meanwhile, the existing photoelectric direct-reading internet of things water meter based on the NB-IoT valve control needs to disassemble the meter body to move the impurities out of the meter body, is inconvenient to use, also influences the use of the meter body, and cannot meet the requirements of a user on the photoelectric direct-reading internet of things water meter based on the NB-IoT valve control.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a photoelectricity direct reading formula thing networking water gauge based on NB-IoT valve accuse filters water, it filters water to filter the otter board, driving motor drives second conical gear and rotates, make first conical gear drive the scraper blade through the straight-bar and clear up filtering the otter board, avoid impurity to adhere to filtering on the otter board, impurity can enter into the storage bottle through the standpipe in, the hand wheel rotates, can close the standpipe, alright with take off the storage bottle, pour impurity, and simultaneously, do not influence the operation of the table body, and convenient to use.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an optical-electrical direct-reading Internet of things water meter based on NB-IoT valve control comprises a meter body, the two sides of the meter body are respectively communicated with a water outlet head and a water inlet head, a filter screen plate is welded in the water inlet head, a fixed rod is welded in the water inlet head far away from the meter body, and the other end of the fixed rod is welded on the horizontal middle line of the filter screen plate, an inner cavity is arranged in the round block, a straight rod penetrates through the inner edge of the filter screen plate along the horizontal center line, one end of the straight rod, which is far away from the filter screen plate, extends through the round block, and the outer wall of the straight rod is positioned in the inner cavity of the round block and welded with a first conical gear, the top of the water inlet head is fixed with a driving motor through a bolt, the output end of the driving motor is rotationally provided with a rotating shaft, and the other end of the rotating shaft extends into the round block and is welded with a second bevel gear, and one side of the second bevel gear is meshed with the first bevel gear.
Preferably, the bottom intercommunication of the head of intaking is provided with the standpipe, and the standpipe is located and filters between otter board and the dead lever to the other end screw thread cover of standpipe is equipped with the storage bottle.
Preferably, a circular inner cavity is formed in the vertical pipe, a round ball is rotationally arranged in the circular inner cavity, and a round hole is formed in the round ball.
Preferably, a control rod is welded on one side of the ball, and a hand wheel is welded on one end of the control rod, which extends to the outer side of the vertical pipe.
Preferably, the outer wall of the straight rod is welded with a scraper which is positioned between the filter screen plate and the fixed rod, and one side of the scraper is attached to the filter screen plate.
Preferably, two limiting blocks are welded on the outer wall of the straight rod and positioned on two sides of the round block.
The utility model provides a photoelectricity direct-reading formula thing networking water gauge based on NB-IoT valve accuse. The method has the following beneficial effects:
(1) this photoelectricity direct-reading formula thing networking water gauge based on NB-IoT valve accuse, the filter plate that sets up can filter the impurity of aquatic, avoids impurity to enter into the table internal, and driving motor drives second conical gear through the pivot and rotates, and first conical gear passes through the straight-bar and drives the scraper blade rotation, clears up filter plate, avoids impurity to adhere to on filter plate, has realized the clearance of being convenient for to filter plate.
(2) This photoelectric direct reading formula thing networking water gauge based on NB-IoT valve accuse rotates the hand wheel, and the hand wheel passes through the control lever and drives the ball and rotate for the standpipe is in the on-state, and impurity can enter into the storage bottle, when needing to clear away the impurity in the storage bottle, can rotate the hand wheel once more, makes the standpipe be in the off-state, alright with unscrew the storage bottle, pours impurity out, simultaneously, can not influence the normal operating of the table body, convenient to use.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the water inlet head of the present invention in front view;
FIG. 3 is a schematic view of a round block of the present invention;
figure 4 is the utility model discloses the water head that intakes of circle looks sideways at local schematic.
In the figure: 1. a watch body; 2. a water outlet head; 3. a water inlet head; 4. a drive motor; 5. a vertical tube; 6. storing the bottles; 7. a filter screen plate; 8. a straight rod; 9. a squeegee; 10. fixing the rod; 11. a rotating shaft; 12. a round block; 13. a control lever; 14. a hand wheel; 15. a ball; 16. a limiting block; 17. a second bevel gear; 18. a first bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a photoelectric direct-reading Internet of things water meter based on NB-IoT valve control comprises a meter body 1, wherein a water outlet head 2 and a water inlet head 3 are respectively communicated with two sides of the meter body 1, a filter screen plate 7 is welded in the water inlet head 3, the filter screen plate 7 plays a role in filtering water, a fixed rod 10 is welded in the water inlet head 3 far away from the meter body 1, a round block 12 is welded at the other end of the fixed rod 10 on the horizontal central line of the filter screen plate 7, an inner cavity is formed in the round block 12, a straight rod 8 penetrates through the filter screen plate 7 along the horizontal central line, one end of the straight rod 8 far away from the filter screen plate 7 extends through the round block 12, a first conical gear 18 is welded in the outer wall of the straight rod 8 in the inner cavity of the round block 12, a driving motor 4 is fixed at the top of the water inlet head 3 through a bolt, the driving motor 4 is DL-N20-10D6, and the other end of the rotating shaft 11 extends into the round block 12 and is welded with a second bevel gear 17, one side of the second bevel gear 17 is meshed with a first bevel gear 18, the driving motor 4 drives the second bevel gear 17 to rotate through the rotating shaft 11, the first bevel gear 18 drives the scraper 9 to rotate through the straight rod 8, the filter screen plate 7 is cleaned, impurities are prevented from being attached to the filter screen plate 7, and the filter screen plate 7 is cleaned conveniently.
The designer is provided with a vertical pipe 5 communicated with the bottom of the water inlet head 3, the vertical pipe 5 is positioned between the filter screen plate 7 and the fixed rod 10, and the other end of the vertical pipe 5 is sheathed with a storage bottle 6 by screw thread, a circular inner cavity is arranged in the vertical pipe 5, a round ball 15 is rotationally arranged in the circular inner cavity, a round hole is formed in the round ball 15 and used for water to pass through so as to realize the conduction of the vertical pipe 5, a control rod 13 is welded on one side of the round ball 15, a hand wheel 14 is welded on one end of the control rod 13 extending to the outer side of the vertical pipe 5, indication arrows are arranged on the hand wheel 14 and the vertical pipe 5 to generally determine the opening or closing of the vertical pipe 5, a scraping plate 9 is welded on the outer wall of the straight rod 8, the scraping plate 9 is positioned between the filter screen plate 7 and the fixed rod 10, and one side of the scraper blade 9 is attached to the filter screen plate 7, and two limit blocks 16 are welded on the two sides of the outer wall of the straight rod 8, which are positioned on the round block 12.
When the device is used, impurities in water can meet the filter screen plate 7, the filter screen plate 7 can filter the impurities in the water, the impurities are prevented from entering the meter body 1, when the device is not used for water, the driving motor 4 can be started, the driving motor 4 drives the second bevel gear 17 to rotate through the rotating shaft 11, as the second bevel gear 17 is meshed with the first bevel gear 18, the first bevel gear 18 can drive the scraper blade 9 to rotate through the straight rod 8, the impurities on the filter screen plate 7 can be cleaned, a user can rotate the hand wheel 14, the hand wheel 14 drives the round ball 15 to rotate through the control rod 13 until the vertical pipe 5 is in a conducting state, the impurities can enter the storage bottle 6, when the impurities need to be moved out of the meter body 1, the hand wheel 14 can be rotated again, the vertical pipe 5 is in a closing state, at the moment, the storage bottle 6 can be unscrewed, the impurities are poured out, and after the device is unscrewed, the operation of the watch body 1 is not influenced, and the use is convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a photoelectric direct reading formula thing networking water gauge based on NB-IoT valve accuse, includes table body (1), its characterized in that: the water inlet meter is characterized in that the two sides of the meter body (1) are respectively communicated with a water outlet head (2) and a water inlet head (3), a filter screen plate (7) is welded in the water inlet head (3), a fixing rod (10) is welded in the water inlet head (3) and far away from the meter body (1), a round block (12) is welded on the other end of the fixing rod (10) on the horizontal central line of the filter screen plate (7), an inner cavity is formed in the round block (12), a straight rod (8) penetrates through the horizontal central line in the filter screen plate (7), one end, far away from the filter screen plate (7), of the straight rod (8) extends through the round block (12), a first conical gear (18) is welded in the inner cavity of the round block (12) on the outer wall of the straight rod (8), a driving motor (4) is fixed at the top of the water inlet head (3) through a bolt, a rotating shaft (11, and the other end of the rotating shaft (11) extends into the round block (12) and is welded with a second bevel gear (17), and one side of the second bevel gear (17) is meshed and connected with the first bevel gear (18).
2. The photoelectric direct-reading internet of things water meter based on NB-IoT valve control is characterized in that: the bottom intercommunication of head (3) of intaking is provided with standpipe (5), and standpipe (5) are located between filter plate (7) and dead lever (10) to the other end screw thread cover of standpipe (5) is equipped with storage bottle (6).
3. The photoelectric direct-reading internet of things water meter based on NB-IoT valve control is characterized in that: a circular inner cavity is formed in the vertical pipe (5), a round ball (15) is rotatably arranged in the circular inner cavity, and a round hole is formed in the round ball (15).
4. The photoelectric direct-reading internet of things water meter based on NB-IoT valve control is characterized in that: one side welding of ball (15) has control lever (13), and the outside welding that the one end of control lever (13) extends to standpipe (5) has hand wheel (14).
5. The photoelectric direct-reading internet of things water meter based on NB-IoT valve control is characterized in that: the outer wall of the straight rod (8) is welded with a scraper (9), the scraper (9) is located between the filter screen plate (7) and the fixed rod (10), and one side of the scraper (9) is attached to the filter screen plate (7).
6. The photoelectric direct-reading internet of things water meter based on NB-IoT valve control is characterized in that: two limiting blocks (16) are welded on the outer wall of the straight rod (8) and positioned on two sides of the round block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994034.5U CN210051392U (en) | 2019-06-28 | 2019-06-28 | Photoelectric direct-reading Internet of things water meter based on NB-IoT valve control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994034.5U CN210051392U (en) | 2019-06-28 | 2019-06-28 | Photoelectric direct-reading Internet of things water meter based on NB-IoT valve control |
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| CN210051392U true CN210051392U (en) | 2020-02-11 |
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| CN201920994034.5U Active CN210051392U (en) | 2019-06-28 | 2019-06-28 | Photoelectric direct-reading Internet of things water meter based on NB-IoT valve control |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623846A (en) * | 2020-07-14 | 2020-09-04 | 福建德傲表计有限公司 | Multi-flow beam water meter metering mechanism capable of adjusting water flow |
| CN112082612A (en) * | 2020-08-28 | 2020-12-15 | 王红伍 | Rotary piston positive displacement water meter |
| CN112161667A (en) * | 2020-09-28 | 2021-01-01 | 成都易信达科技股份有限公司 | Photoelectric direct reading valve control water meter |
| CN112945331A (en) * | 2021-01-19 | 2021-06-11 | 山东瑞盛水表有限公司 | Valve accuse thing networking wet-type water gauge shell |
-
2019
- 2019-06-28 CN CN201920994034.5U patent/CN210051392U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623846A (en) * | 2020-07-14 | 2020-09-04 | 福建德傲表计有限公司 | Multi-flow beam water meter metering mechanism capable of adjusting water flow |
| CN112082612A (en) * | 2020-08-28 | 2020-12-15 | 王红伍 | Rotary piston positive displacement water meter |
| CN112161667A (en) * | 2020-09-28 | 2021-01-01 | 成都易信达科技股份有限公司 | Photoelectric direct reading valve control water meter |
| CN112945331A (en) * | 2021-01-19 | 2021-06-11 | 山东瑞盛水表有限公司 | Valve accuse thing networking wet-type water gauge shell |
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