CN212110164U - Outdoor wireless flowmeter - Google Patents
Outdoor wireless flowmeter Download PDFInfo
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- CN212110164U CN212110164U CN202021233412.7U CN202021233412U CN212110164U CN 212110164 U CN212110164 U CN 212110164U CN 202021233412 U CN202021233412 U CN 202021233412U CN 212110164 U CN212110164 U CN 212110164U
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- flowmeter
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- cell panel
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Abstract
The utility model relates to an outdoor wireless flowmeter, which comprises a wireless flowmeter, wherein the wireless flowmeter is arranged on a pipeline and is provided with a wireless communication module; the solar cell panel is also included; the solar cell panel is fixed through the bracket; the solar cell panel is positioned above the wireless flowmeter; the device also comprises a control box; a charge and discharge control module and a battery are arranged in the control box; the charging and discharging control module is respectively connected with the wireless flowmeter, the solar cell panel and the battery through cables. The utility model discloses do not need external power supply, do not need to change the battery, solve the measurement requirement in outdoor inconvenient electric connection or the flowmeter installation place of manual maintenance.
Description
Technical Field
The utility model relates to a liquid flowmeter especially relates to the flowmeter that has wireless transmission function that can be used in the open air.
Background
On pipelines in industrial fields, flow meters are often needed to monitor the operating state of the pipelines. The prior mechanical meter is adopted, inspection personnel are required to inspect, along with the development of automation technology, an electronic flowmeter is generated, and the on-site pipeline flow condition is collected and fed back to a master control room through wiring.
However, when the pipeline changes and the detecting instrument needs to be increased or decreased, the wiring mode is limited; products such as wireless flowmeters have emerged. The existing wireless flowmeter is generally powered by a dry battery or a lithium battery, and due to capacity limitation, the battery needs to be replaced after a short time, so that the later-stage use cost is increased; meanwhile, the position of the flowmeter is often in the high position of the water pipe, and manual replacement is very inconvenient.
In view of the above situation, it is necessary to design a wireless flowmeter to meet the pipeline monitoring requirement in the industrial field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor wireless flowmeter with satisfy industrial field's pipeline control demand in hope.
In order to achieve the purpose of the utility model, the outdoor wireless flowmeter is provided, which comprises a wireless flowmeter, wherein the wireless flowmeter is arranged on a pipeline, and the outdoor wireless flowmeter is characterized in that the wireless flowmeter is provided with a wireless communication module;
the solar cell panel is also included; the solar cell panel is fixed through the bracket;
the solar cell panel is positioned above the wireless flowmeter;
the device also comprises a control box; a charge and discharge control module and a battery are arranged in the control box; the charging and discharging control module is respectively connected with the wireless flowmeter, the solar cell panel and the battery through cables.
As a further improvement, the lower extreme of support is fixed on the wireless flowmeter, the upper end of support with solar cell panel's aluminum alloy frame is connected.
Further, the support is an aluminum alloy support, and the support is welded and fixed on an aluminum alloy frame of the solar cell panel.
Further, the support passes through the clamp detachable to be fixed on the wireless flowmeter.
As a further improvement of the utility model, the control box is fixed on the wireless flowmeter.
As a further improvement of the present invention, the battery is a 4AH lithium battery module.
The utility model discloses an outdoor wireless flowmeter, to outdoor pipeline detection flow demand, adopt wireless flowmeter to through setting up solar cell panel as the power, be equipped with charge and discharge control module and battery, solar cell panel receives sunshine and turns into the electric energy, supplies wireless flowmeter to use, does not need external power supply or change the battery, makes things convenient for later stage fortune dimension, has effectively solved the measurement requirement in outdoor inconvenient power connection or the artifical flowmeter installation place of maintaining.
The charging and discharging control module is a direct current photovoltaic special charging and discharging control module, when the solar cell panel is in sunny weather, the solar cell panel is irradiated by the sun to generate direct current, and the direct current charges the battery through the charging and discharging control module; the direct current charges the battery through the charging and discharging control module, and the charging loop is automatically disconnected after the battery is fully charged to prevent overcharging; meanwhile, the battery discharges outwards, so that the normal power supply requirement of the wireless flowmeter is met; the utility model discloses a battery have 4 AH's capacity, can satisfy 7 continuous days cloudy rainy weather, and the power consumption when solar cell panel can't the illumination charge can cover the weather condition in most areas of china.
Compared with the prior art, the utility model, outdoor wireless flowmeter still has following advantage:
(1) the wireless flowmeter is shielded and protected through the solar cell panel, so that the use safety and reliability of the wireless flowmeter are improved;
(2) the utility model needs no external power supply and battery replacement, and solves the metering requirement of the outdoor inconvenient power connection or manual maintenance flow meter installation place;
(3) the utility model relates to a modularization product is arranged, is maintained swiftly and conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the outdoor wireless flowmeter of the present invention;
fig. 2 is a schematic structural diagram of a power supply system of the outdoor wireless flowmeter of the present invention;
reference numerals: 1-a solar panel; 2-a wireless flow meter; 21-a numerical display area; 22-a wireless communication module; 3, mounting a bracket; 4-pipeline.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1, it is a schematic view of the overall structure of the outdoor wireless flowmeter of the present invention; the wireless flowmeter 2 is provided, the wireless flowmeter 2 is an existing electronic digital display flowmeter, and the surface of the wireless flowmeter is provided with a numerical value display area 21; the wireless flowmeter 2 is further provided with a wireless communication module 22, and monitoring data can be sent out through the wireless communication module 22 for receiving by receiving equipment. The wireless flowmeter 2 is arranged on the pipeline 4, and can monitor the flow condition of the section of the pipeline 4 in real time or according to the requirement.
The pipeline of the industrial field is generally exposed outdoors, so in order to solve the power supply problem of the wireless flowmeter 2, the outdoor wireless flowmeter of the utility model also comprises a solar panel 1; the solar cell panel 1 is fixed through a bracket 3, as shown in the figure, the lower end of the bracket 3 is fixed on the wireless flowmeter 2, and the lower end of the bracket 3 can also be fixed on the outer wall of the pipeline 4 in actual installation; the support 3 is adjusted to enable the solar cell panel 1 to be located above the main body of the wireless flowmeter 2, and the solar cell panel is shielded and protected to be prevented from being corroded by wind and rain as far as possible, so that the aging is caused, and the detection accuracy is affected. Simultaneously, the adjustment support 3 makes solar cell panel 1 obtains a reasonable illumination angle, and simultaneously can be right wireless flowmeter 2 carries out the light-resistant, and it is right to prevent that high temperature insolate wireless flowmeter 2 from rising temperature, influencing its inside detection circuitry's reliability and stability.
In the specific implementation process of the applicant, a small-sized solar panel with power of 30W is adopted as the solar panel 1, and the service life of the product is 25 years, which is enough to meet the service life requirement of equipment; meanwhile, the product adopts an aluminum alloy frame, is corrosion-resistant and corrosion-resistant, and can meet the requirement of long-time outdoor use.
In the specific implementation process of the applicant, the support 3 is made of aluminum alloy, is connected with the aluminum alloy frame of the solar cell panel 1 in a welding mode, and is fixed on the wireless flowmeter 2 or on the outer wall of the pipeline 4 in a clamping hoop mode and the like, so that the fixing is reliable, and the use under outdoor severe working conditions can be met.
The outdoor wireless flowmeter of the utility model also comprises a control box 5, wherein the control box 5 is positioned below the solar cell panel 1; in this embodiment, the control box 5 is fixed on the wireless flow meter 2; in practical use, the control box 5 may also be fixed on the back of the solar panel 1.
As shown in fig. 2, it is a schematic diagram of a power supply system of the outdoor wireless flowmeter of the present invention; a charge and discharge control module and a battery are arranged in the control box 5; in practical use, the applicant selects a 4AH lithium battery module as the battery.
The charging and discharging control module is a direct current photovoltaic special charging and discharging control module, when the solar cell panel 1 is in sunny weather, direct current is generated by sunlight, and the direct current charges the cell through the charging and discharging control module;
the direct current charges the battery through the charging and discharging control module, and the charging loop is automatically disconnected after the battery is fully charged to prevent overcharging; meanwhile, the battery discharges outwards, so that the normal power supply requirement of the wireless flowmeter is met; the utility model discloses a battery have 4 AH's capacity, can satisfy 7 continuous days overcast and rainy weather, and the weather condition in most areas of china can be covered to the power consumption when solar cell panel 1 can't the illumination charges.
The utility model discloses an outdoor wireless flowmeter adopts solar cell panel as the power, is equipped with charge and discharge control module and battery, and solar cell panel receives sunshine and turns into the electric energy, supplies wireless flowmeter to use, does not need external power supply or change the battery, makes things convenient for later stage fortune dimension, has effectively solved the measurement requirement in outdoor inconvenient electric connection or the artifical flowmeter installation place of maintaining.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the embodiments disclosed, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention, and such equivalents and substitutions are intended to be included within the scope of the invention as defined by the appended claims.
Claims (6)
1. The outdoor wireless flowmeter comprises a wireless flowmeter, and is characterized in that the wireless flowmeter is provided with a wireless communication module;
the solar cell panel is also included; the solar cell panel is fixed through the bracket;
the solar cell panel is positioned above the wireless flowmeter;
the device also comprises a control box; a charge and discharge control module and a battery are arranged in the control box; the charging and discharging control module is respectively connected with the wireless flowmeter, the solar cell panel and the battery through cables.
2. The outdoor wireless flowmeter of claim 1, wherein the lower end of the bracket is fixed to the wireless flowmeter, and the upper end of the bracket is connected to the aluminum alloy frame of the solar cell panel.
3. The outdoor wireless flowmeter according to claim 2, wherein the bracket is an aluminum alloy bracket, and the bracket is welded and fixed to an aluminum alloy frame of the solar cell panel.
4. The outdoor wireless flowmeter of claim 2 wherein said bracket is removably secured to said wireless flowmeter by a clip.
5. The wireless outdoor flowmeter of claim 1 wherein said control box is affixed to said wireless flowmeter.
6. The outdoor wireless flowmeter of claim 1 wherein said battery is a 4AH lithium battery module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021233412.7U CN212110164U (en) | 2020-06-29 | 2020-06-29 | Outdoor wireless flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021233412.7U CN212110164U (en) | 2020-06-29 | 2020-06-29 | Outdoor wireless flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212110164U true CN212110164U (en) | 2020-12-08 |
Family
ID=73628452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021233412.7U Active CN212110164U (en) | 2020-06-29 | 2020-06-29 | Outdoor wireless flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212110164U (en) |
-
2020
- 2020-06-29 CN CN202021233412.7U patent/CN212110164U/en active Active
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