CN209148513U - A kind of wet test measuring device of drenching with rain - Google Patents
A kind of wet test measuring device of drenching with rain Download PDFInfo
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- CN209148513U CN209148513U CN201822081530.XU CN201822081530U CN209148513U CN 209148513 U CN209148513 U CN 209148513U CN 201822081530 U CN201822081530 U CN 201822081530U CN 209148513 U CN209148513 U CN 209148513U
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- wet test
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Abstract
The utility model discloses a kind of wet test measuring devices of drenching with rain, including rain detecting device, first flowmeter, second flowmeter, conductivity meter and terminal.Rain detecting device is provided with the first opening for receiving rainwater horizontal component, the second opening for receiving rainwater vertical component, and the second discharge outlet with the first discharge outlet of the first open communication and the second open communication；First flowmeter obtains rainwater traffic level component for measuring the rainwater flow flowed through in the first discharge outlet；Second flowmeter obtains rainwater flow vertical component for measuring the rainwater flow flowed through in the second discharge outlet；Conductivity meter is used to measure the temperature and conductivity of rainwater；Terminal is connect with first flowmeter, second flowmeter, conductivity meter signal, for rainwater traffic level component, rainwater flow vertical component, temperature, the relevant measurement data of conductivity to be processed and displayed.Above-mentioned wet test measuring device of drenching with rain can obtain the design parameter of rainwater when wet test is drenched with rain in the process, guarantee the accuracy of measurement parameter.
Description
Technical field
The utility model relates to high voltage electrical apparatus technical field, in particular to a kind of wet test measuring device of drenching with rain.
Background technique
Wet test is an extremely important test in high-voltage electrical equipment insulation type test, for all kinds of of outdoor
Electrical equipment, wet test are one of the pilot projects that must be carried out in its insulation type test.It is wanted in standard GB/T16927.1
It asks, needs the measurement point to different height, (generally simulated and drenched with rain, i.e., by drenching with rain for the measurement point of the different parts of test agent
Spray) horizontal component and vertical component measure, and it also requires measurement rainwater temperature and conductivity.
In the prior art, wet test measurement process are as follows: the temperature and conductivity of rainwater are measured before spray；It is acquired when spray
Rainwater sample；Pass through the volume and duration calculation rainwater flow of collection rainwater after spray.
In above-mentioned wet test measurement process, when rainwater is by collecting and shifting, and artificially parameters are carried out
When multi-step measures, it can inevitably cause because of various factors (loss of transfer process rainfall, time of measuring long, artificially measure inaccurate etc.)
Biggish measurement error, so that the design parameter drenched with rain at that time cannot be obtained accurately, time-consuming and laborious and accuracy is not high.
Therefore, during wet test, the design parameter drenched with rain at that time how is obtained, accuracy is improved, is current ability
Field technique personnel technical problem urgently to be resolved.
Utility model content
In view of this, can be obtained wet the purpose of this utility model is to provide a kind of wet test measuring device of drenching with rain
The design parameter drenched with rain at that time during test, guarantees the accuracy of measurement parameter.
To achieve the above object, the utility model provides the following technical solutions:
A kind of wet test measuring device of drenching with rain, comprising:
Rain detecting device, the rain detecting device be provided with for receiving rainwater horizontal component first opening, for receive rainwater hang down
Second opening of straight component, and with the first discharge outlet of first open communication, second with second open communication
Discharge outlet；
First flowmeter obtains rainwater traffic level point for measuring the inscribed flow for receiving rainwater of first discharge outlet
Amount；
Second flowmeter obtains rainwater flow and vertically divides for measuring the inscribed flow for receiving rainwater of second discharge outlet
Amount；
Conductivity meter, for measuring the temperature and conductivity of rainwater；
Terminal, the terminal are connect with the first flowmeter, the second flowmeter, the conductivity meter signal, are used
In to the rainwater traffic level component, the rainwater flow vertical component, the temperature, the relevant measurement number of the conductivity
According to being processed and displayed.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the terminal include for the measurement data into
The processor that row is handled and the display screen for showing data processed result, the content that the display screen is shown includes rainwater temperature
Degree, electric conduction of rainwater rate, the rainwater flow of preset time point, the rainwater average flow rate in preset time period, and/or, according to default
The flow changing curve of the rainwater traffic generating of multiple preset time points in period.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the terminal is computer.
It preferably, further include water tank in above-mentioned wet test in measuring device of drenching with rain, the conductivity meter is arranged in institute
It states on water tank, for being measured to the rainwater in the water tank, in which:
The water tank is connect with first discharge outlet, for collecting the rainwater of the first discharge outlet outflow；
And/or the water tank is connect with second discharge outlet, for collecting the rain of the second discharge outlet outflow
Water.
It preferably, further include bracket, the rain detecting device is mounted on the branch in above-mentioned wet test in measuring device of drenching with rain
On frame and height is adjustable.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the bottom of the bracket is provided with pedestal, the pedestal
On be provided with idler wheel.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, further includes:
Change the first driving motor of rain detecting device place height for driving the bracket flexible；
And/or the second driving motor for driving the idler wheel walking.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the bracket includes longitudinal holding pole and cross-arm strut,
In:
The longitudinal holding pole is height-adjustable telescopic rod；
The cross-arm strut is vertical with the longitudinal holding pole and connect with the top of the telescopic rod, the rain detecting device installation
On the cross-arm strut.
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the cross-arm strut is installed on described by connector
The top of longitudinal holding pole, the connector and the longitudinal holding pole are connected, and the cross-arm strut is slidably disposed on the company
In the lateral mounting hole of fitting；
Preferably, in above-mentioned wet test in measuring device of drenching with rain, the rain detecting device is slidably sleeved on the cross-arm
On strut.
It can be seen from the above technical proposal that wet test provided by the utility model carries out wet test with measuring device of drenching with rain
When, it does not need to shift after artificially collecting rainwater, does not need manual measurement and record yet, in (i.e. simulation drench with rain, spray) mistake of drenching with rain
In journey and while rain detecting device collects rainwater, rainwater can be measured by first flowmeter, second flowmeter and conductivity meter
Horizontal component, rainwater vertical component, rainwater temperature and conductivity, and real-time display is carried out by terminal, work as to obtain drenching with rain
When design parameter, guarantee the accuracy of measurement parameter.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the wet test provided by the embodiment of the utility model with measuring device of drenching with rain.
Wherein:
1- rain detecting device, 2- cross-arm strut, 3- connector, 4- longitudinal holding pole, 5- terminal, 6- water tank, 7- pedestal, 8- rolling
Wheel.
Specific embodiment
The utility model discloses a kind of wet test measuring device of drenching with rain, can obtain drenching with rain at that time during wet test
Design parameter, guarantee the accuracy of measurement parameter.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the wet test provided by the embodiment of the utility model with measuring device of drenching with rain
Figure.
Wet test measuring device of drenching with rain provided by the embodiment of the utility model, including rain detecting device 1, first flowmeter,
Two flowmeters, conductivity meter and terminal 5.Wherein:
Rain detecting device 1 is provided with the first opening for receiving rainwater horizontal component, for receiving rainwater vertical component
Two openings, and the second discharge outlet with the first discharge outlet of the first open communication and the second open communication；
First flowmeter is set to from the rainwater path that the first discharge outlet flows out, and for measuring, the first discharge outlet is inscribed to be received
The flow of rainwater obtains rainwater traffic level component；
Second flowmeter is set to from the rainwater path that the second discharge outlet flows out, and for measuring, the second discharge outlet is inscribed to be received
The flow of rainwater obtains rainwater flow vertical component；
Conductivity meter is used to measure the temperature and conductivity of rainwater；
Terminal 5 is connect with first flowmeter, second flowmeter, conductivity meter signal, for rainwater traffic level component,
Rainwater flow vertical component, temperature, the relevant measurement data of conductivity are processed and displayed.
It can be seen from the above technical proposal that using wet test measuring device of drenching with rain provided by the embodiment of the utility model
It when carrying out wet test, does not need to shift after artificially collecting rainwater, does not need manual measurement and record yet, in (i.e. simulation leaching of drenching with rain
Rain, spray) during and rain detecting device 1 collection rainwater while, first flowmeter, second flowmeter and conductivity can be passed through
Instrument measures rainwater horizontal component, rainwater vertical component, rainwater temperature and conductivity, and carries out real-time display by terminal 5,
Design parameter to obtain drenching with rain at that time, guarantees the accuracy of measurement parameter.
In a particular embodiment, terminal 5 includes processor for being handled measurement data and for showing data
The display screen of processing result.The content that display screen is shown includes: rainwater temperature, electric conduction of rainwater rate, rainwater flow.Further,
Terminal 5 can also be according to the rainwater traffic generating flow changing curve measured in preset time period, and shows to it,
It checks and analyzes convenient for staff.
In a particular embodiment, terminal 5 can be with each measuring instrument (first flowmeter, second flowmeter, conductivity meter) group
It is fitted together, when use is placed in outdoor together.Alternatively, being also possible to that terminal 5 is enabled to pass through cable or wireless signal and each measuring instrument
Device connection makes it according to actual needs can be disposed within, in order to the independent arrangement of terminal 5 convenient for protection and operation.Specifically,
Terminal 5 is preferably computer.However, it is not limited to this, and terminal 5 is also possible to other data can be processed and displayed
Equipment, the utility model are not especially limited this, and those skilled in the art can be embodied according to actual needs.
In a particular embodiment, the opening area of the opening area of above-mentioned first opening in rain detecting device 1 and the second opening
It is 100cm2To 750cm2.Also, above-mentioned first opening is located in the top levels of rain detecting device 1, in order to receive rainwater water
The amount of dividing equally；Above-mentioned second opening is located in the vertical plane in direction of drenching with rain, in order to receive rainwater vertical component.
In a particular embodiment, the first discharge outlet peripheral hardware was equipped with for the first communicating pipe, and first flowmeter setting is in the first connection
Guan Shang, to measure the specific flow (i.e. rainwater traffic level component) for the rainwater horizontal component being discharged by the first discharge outlet；Second
It was provided with for the second communicating pipe outside discharge outlet, second flowmeter was arranged on the second communicating pipe, was discharged with measurement by the second discharge outlet
Rainwater vertical component specific flow (i.e. rainwater flow vertical component).
In a particular embodiment, above-mentioned wet test is with further including water tank 6 for collecting rainwater in measuring device of drenching with rain,
Conductivity meter is arranged on water tank 6, for measuring to the rainwater collected in water tank 6.Further, on water tank 6
There are two water inlets for setting, pass through the first discharge outlet of the first communicating pipe, the second communicating pipe and rain detecting device 1, the second draining respectively
It mouthful connection and is connected to, by rainwater-collecting to water tank 6, and passes through conductivity meter measurement rainwater temperature and conductivity.
But be not limited to that this, in other specific embodiments, it may also is that enable water tank 6 only with the first communicating pipe
It connects and is connected to, in the rainwater-collecting to water tank 6 that the first discharge outlet is flowed out, and pass through conductivity meter and measure rainwater temperature
And conductivity；Alternatively, water tank 6 only connect and is connected to the second communicating pipe, the rainwater-collecting that the second discharge outlet flows out is arrived
In water tank 6, and rainwater temperature and conductivity are measured by conductivity meter；Alternatively, conductivity meter can also be arranged above-mentioned
On first communicating pipe or the second communicating pipe, to measure its internal rainwater temperature and conductivity.In this regard, the utility model is not made specifically
It limits, as long as rainwater during conductivity meter contact test can be enabled and being measured to it.
In a particular embodiment, in order to the parameter of drenching with rain to different parts (i.e. different height, different level position)
Carry out accurate, easy, quick, efficient measurement, wet test provided by the embodiment of the utility model in measuring device of drenching with rain,
It is additionally provided with bracket, rain detecting device 1 is rack-mount and height is adjustable.
Specifically, above-mentioned bracket includes longitudinal holding pole 4 and cross-arm strut 2.Wherein, longitudinal holding pole 4 is height-adjustable stretches
Contracting bar, vertical with the longitudinal holding pole 4 and top with telescopic rod of cross-arm strut 2 are connect, and rain detecting device 1 is slidably sleeved on cross-arm branch
On bar 2.To which the stroke by adjusting longitudinal holding pole 4 can adjust the height of 1 measurement position of rain detecting device, pass through regulated quantity
Position of the rain device 1 on cross-arm strut 2 can adjust the horizontal position of the measurement of rain detecting device 1.
But be not limited to that this, can also adjust the horizontal position of rain detecting device 1 otherwise, and such as: rain detecting device 1
It is mounted on cross-arm strut 2, cross-arm strut 2 is installed on the top of longitudinal holding pole 4 by connector 3, wherein connector 3 and vertical
It is connected to strut 4, cross-arm strut 2 is slidably disposed in the lateral mounting hole of connector 3.Exist to adjust cross-arm strut 2
Sliding, can adjust the horizontal position of rain detecting device 1 in the lateral mounting hole of connector 3.
In order to further optimize the above technical scheme, the bottom of bracket is provided with pedestal 7, is provided with idler wheel on pedestal 7
8.So as to be arranged the above water tank 6 on pedestal 7.Also, it can also be driven by the first driving motor
Longitudinal holding pole 4 is flexible to change height where rain detecting device 1, drives the walking of idler wheel 8 to change rain detecting device 1 by the second driving motor
Horizontal position, and the first driving motor and the second driving motor are all disposed on pedestal 7.It is thus possible to pass through control the
One driving motor and the second driving motor quickly adjust and change 1 position of rain detecting device (i.e. measurement position), effectively reduce
Manual operation shortens adjustment time, can achieve the purpose that accurately measurement and raising efficiency.
But be not limited to that this, height adjustment and horizontal position for rain detecting device 1 are adjusted, manual operation can also be passed through
Mode carry out mobile adjusting.In this regard, the utility model is not especially limited, those skilled in the art can according to actual needs into
Row specific implementation.
To sum up, wet test measuring device of drenching with rain provided by the embodiment of the utility model, due to being surveyed using digitlization
Amount device (flowmeter, conductivity meter and terminal 5 connected to it) is measured and is shown, thus can be same during spray
When complete rain collecting and parameter measurement and the processing of data and display, avoid sample transfer from leading to loss and error so that
Measurement result is more accurate.Moreover, wet test measuring device conveniently moving of drenching with rain, highly adjustable, measurement process letter
Just, fast, it is more humanized, substantially increase test efficiency, most outdoor high-voltage electrical equipments can be suitable for
Wet test measurement uses.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of wet test measuring device of drenching with rain characterized by comprising
Rain detecting device (1), the rain detecting device (1) be provided with for receiving rainwater horizontal component first opening, for receiving rainwater
Second opening of vertical component, and with the first discharge outlet of first open communication, the with second open communication
Two discharge outlet；
First flowmeter obtains rainwater traffic level component for measuring the inscribed flow for receiving rainwater of first discharge outlet；
Second flowmeter obtains rainwater flow vertical component for measuring the inscribed flow for receiving rainwater of second discharge outlet；
Conductivity meter, for measuring the temperature and conductivity of rainwater；
Terminal (5), the terminal (5) connect with the first flowmeter, the second flowmeter, the conductivity meter signal,
For to the rainwater traffic level component, the rainwater flow vertical component, the temperature, the relevant measurement of the conductivity
Data are processed and displayed.
2. wet test measuring device of drenching with rain according to claim 1, which is characterized in that the terminal (5) includes being used for
The processor handled the measurement data and the display screen for showing data processed result, what the display screen was shown
Content includes rainwater temperature, electric conduction of rainwater rate, rainwater flow, and/or, it is bent according to the changes in flow rate of multiple rainwater traffic generatings
Line.
3. wet test measuring device of drenching with rain according to claim 2, which is characterized in that the terminal (5) is computer.
4. wet test measuring device of drenching with rain according to claim 1, which is characterized in that it further include water tank (6), it is described
Conductivity meter is arranged on the water tank (6), for measuring to the rainwater in the water tank (6), in which:
The water tank (6) connect with first discharge outlet, for collecting the rainwater of the first discharge outlet outflow；
And/or the water tank (6) connect with second discharge outlet, for collecting the rainwater of the second discharge outlet outflow.
5. wet test measuring device of drenching with rain according to claim 1, which is characterized in that it further include bracket, the amount rain
Device (1) installation is on the bracket and height is adjustable.
6. wet test measuring device of drenching with rain according to claim 5, which is characterized in that the bottom of the bracket is provided with
Pedestal (7) is provided with idler wheel (8) on the pedestal (7).
7. wet test measuring device of drenching with rain according to claim 6, which is characterized in that further include:
Change the first driving motor of the rain detecting device (1) place height for driving the bracket flexible；
And/or the second driving motor for driving the idler wheel (8) to walk.
8. wet test measuring device of drenching with rain according to claim 5, which is characterized in that the bracket includes longitudinal holding pole
(4) and cross-arm strut (2), in which:
The longitudinal holding pole (4) is height-adjustable telescopic rod；
The cross-arm strut (2) is vertical with the longitudinal holding pole (4) and connect with the top of the telescopic rod, the rain detecting device
(1) it is mounted on the cross-arm strut (2).
9. wet test measuring device of drenching with rain according to claim 8, which is characterized in that the cross-arm strut (2) passes through
Connector (3) is installed on the top of the longitudinal holding pole (4), and the connector (3) and the longitudinal holding pole (4) are connected, described
Cross-arm strut (2) is slidably disposed in the lateral mounting hole of the connector (3).
10. wet test measuring device of drenching with rain according to claim 8, which is characterized in that the rain detecting device (1) is slidably
Ground is set on the cross-arm strut (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081530.XU CN209148513U (en) | 2018-12-11 | 2018-12-11 | A kind of wet test measuring device of drenching with rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081530.XU CN209148513U (en) | 2018-12-11 | 2018-12-11 | A kind of wet test measuring device of drenching with rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148513U true CN209148513U (en) | 2019-07-23 |
Family
ID=67289760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822081530.XU Active CN209148513U (en) | 2018-12-11 | 2018-12-11 | A kind of wet test measuring device of drenching with rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148513U (en) |
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2018
- 2018-12-11 CN CN201822081530.XU patent/CN209148513U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210820 Address after: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee after: XI'AN HIGH VOLTAGE APPARATUS RESEARCH INSTITUTE Co.,Ltd. Address before: No.18, north section of West 2nd Ring Road, Lianhu District, Xi'an City, Shaanxi Province, 710077 Patentee before: XI'AN HIGH VOLTAGE APPARATUS RESEARCH INSTITUTE Co.,Ltd. Patentee before: CHINA XD ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee after: Xi'an High Voltage Electrical Apparatus Research Institute Co.,Ltd. Address before: 710077 No. 18 West Second Ring Road, Shaanxi, Xi'an Patentee before: XI'AN HIGH VOLTAGE APPARATUS RESEARCH INSTITUTE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |