CN206557130U - A kind of microwave humidity measurement device - Google Patents
A kind of microwave humidity measurement device Download PDFInfo
- Publication number
- CN206557130U CN206557130U CN201621242387.2U CN201621242387U CN206557130U CN 206557130 U CN206557130 U CN 206557130U CN 201621242387 U CN201621242387 U CN 201621242387U CN 206557130 U CN206557130 U CN 206557130U
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- CN
- China
- Prior art keywords
- microwave
- holding rod
- control system
- moving cart
- display screen
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The utility model discloses a kind of microwave humidity measurement device, wherein：Including moving cart, universal wheel is arranged at the moving cart bottom, and the moving cart is connected with control system by expansion link, and described control system is externally connected to display screen, and the control system is also associated with detachable probe assembly；Described control system has microwave to occur magnetron and microwave pickup device, and magnetron occurs for the microwave and microwave pickup device is connected with control chip, and the control chip is connected with display screen；The utility model has simple to operate, the advantages of saving detection time.
Description
Technical field
The utility model is related to detection field, particularly a kind of microwave humidity measurement device.
Background technology
Leakage of building has become a big common fault of housing quality, wherein seepage in toilet, basement leakage problem particularly
It is prominent；With the development of metro industry at home, track traffic, the seepage of municipal works also happen occasionally；With it is traditional infrared
Thermal imaging method, seepage searching method are compared, and microwave hygrometry can reflect tested component inside humidity condition, for leakage cause
Analysis is more comprehensive.Microwave Humidity Detection typically requires to require that each dynamics will ensure the same during sampling, and traditional artificial
Pressing sampling is difficult to, therefore sampled data can be caused to have generation error because dynamics is uneven.
The content of the invention
In order to overcome the disadvantages mentioned above of prior art, the purpose of this utility model is to provide a kind of easy to detect, pressing force
Spend uniform microwave humidity measurement device.
The utility model solves the technical scheme that its technical problem used：A kind of microwave humidity measurement device, wherein：
Including moving cart, universal wheel is arranged at the moving cart bottom, and the moving cart is connected with control system by expansion link, institute
The control system stated is externally connected to display screen, and the control system is also associated with detachable probe assembly；Described is detachable
Probe assembly has holding rod, described holding rod inner hollow, and described holding rod one end is provided with probe holder, and the probe is consolidated
Determine part and be connected with power line, the power line through being connected with display screen inside holding rod, the described holding rod other end have by
Button, described button is connected by pull bar with probe holder；Described control system has microwave generation magnetron and microwave to pick up
Element is taken, magnetron occurs for the microwave and microwave pickup device is connected with control chip, and the control chip connects with display screen
Connect.
It is used as further improvement of the utility model：It is thread fixing structure, the spiral shell in the middle part of described probe holder
Line fixed structure both sides are fixed on the tube wall inside holding rod by slide rail.
It is used as further improvement of the utility model：Thread fixing structure is replaced using USB interface.
Compared with prior art, the beneficial effects of the utility model are：The utility model is installed using demountable structure and visited
Head, can flexibly replace probe, family can be used uprightly to detect that, using moving cart structure, usable family is entered using holding rod structure
Row detection on a large scale, saves the time；By the sliding trace of fixed probe holder, but pressing probe dynamics is equal every time
It is even so that test sample is more accurate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial structural diagram of the present utility model；
Fig. 3 is partial structurtes module map of the present utility model.
Embodiment
The utility model is further illustrated with embodiment in conjunction with brief description of the drawings：
Referring to figs. 1 to 3, a kind of microwave humidity measurement device, wherein：Including moving cart 1, the bottom of moving cart 1 has ten thousand
To wheel, moving cart 1 is connected with control system 2 by expansion link, and control system 2 is externally connected to display screen 3, control system 2
It is also associated with detachable probe assembly 4；Detachable probe assembly 4 has holding rod 5, the inner hollow of holding rod 5, the one end of holding rod 5
Provided with probe holder 51, probe holder 51 is connected with power line 52, and power line 52 passes through the inside of holding rod 5 and display screen 3
Connection, the other end of holding rod 5 has button 53, and button 53 is connected by pull bar with probe holder 51；Control system 2 has microwave hair
Magnetisation fulgurite and microwave pickup device, microwave occur magnetron and microwave pickup device and are connected with control chip, control chip with
Display screen 3 is connected；The middle part of probe holder 51 is thread fixing structure, and thread fixing structure both sides are fixed on hand by slide rail 54
Hold on the tube wall inside bar 5.Control system 2 also has power module, and power module is internal battery and uses power line and outer
Boundary's power supply connection two ways, holding rod 5 can be hung in the hook of the side of display screen 3, and the side of moving cart 1 also has hand-held
Bar stay hook, can push directly on moving cart 1 and be sampled, and can also take down holding rod 5, hand-held sampling.
Microwave humidity measurement utilizes 2.45GHZ specific frequencies in microwave spectrum, and slight microwave electricity is produced through magnetron
, and pass through and deeply detected building element material.Microwave electric field energy occurs for the macro-effect of hydrone polarity
Decay, microwave probe detection signal is relative to diminish, and the change of microwave pickup device surface echo and incident wave amplitude just can be anti-
The number of material interior moisture content reflected.
Operating procedure：
1st, microwave humidity measurement method Site Detection should be divided according to detection zone, measuring point grid arrangement, draw point layout
The steps such as figure, gathered data, data analysis, drawing area moisture distribution chart, field labeled humidity abnormal area are carried out.
2nd, the probe 55 of suitable investigation depth should be selected according to the requirement for detecting depth.If it is desired, different detections are deep
The probe 55 of degree is used cooperatively.
3rd, measuring point grid arrangement should be met the following requirements：
（1）Measured material surface should keep smooth.
（2）GeneraI investigation measuring point grid preferably selects 0.5~1.0 meter on a large scale, and high-resolution leak detection grid preferably selects 0.1
~0.3 meter
When the 4th, drawing point layout figure, there is field interfering object such as in mark in Ying Tu：Pillar, cable trough etc..
5th, during gathered data, it should meet claimed below
（1）Probe 55 should be kept vertical with the holding of measured material surface, the gap between surface and probe 55 not should be greater than
5mm。
（2）Probe 55 should be not more than 100mm apart from border.
（3）Microwave humidity field test system should avoid the influence of metal material.
Probe 55, is fixed on holding rod 5, switches on power, open by the suitable probe 55 of selection by probe holder 51
When beginning to sample, holding rod 5 can be fixed in moving cart 1, promote dolly to sampled point, press the button of holding rod 5
53, probe holder 51 is moved to the other end from one end of slide rail 54 of regular length, drives the movement of probe 55 to be pressed on sampled point,
Rebounded original place then along slide rail 54, read data, then move to another sampled point, repeat, it is convenient succinct,
Because the length of slide rail 54 is the same, it is the same to directly result in 55 dynamics being pressed on sampled point of popping one's head in, it is ensured that stress one during sampling
Cause.The sampling principle of holding rod 5 is held with hand consistent.Hand, which holds the sampling of holding rod 5, can adopt the place for comparing corner, it is ensured that inspection
Survey non-blind area.
In summary, one of ordinary skill in the art is read after the utility model file, according to skill of the present utility model
Art scheme and technical concept make other various corresponding conversion schemes without creative mental labour, belong to this practicality new
The scope that type is protected.
Claims (2)
1. a kind of microwave humidity measurement device, it is characterised in that：Including moving cart, universal wheel is arranged at the moving cart bottom,
The moving cart is connected with control system by expansion link, and described control system is externally connected to display screen, the control
System is also associated with detachable probe assembly；Described detachable probe assembly has a holding rod, described holding rod inner hollow,
Described holding rod one end is provided with probe holder, and the probe holder is connected with power line, and the power line passes through holding rod
Inside is connected with display screen, and the described holding rod other end has button, and described button is connected by pull bar with probe holder；
Described control system has microwave to occur magnetron and microwave pickup device, and magnetron and microwave pickup device occur for the microwave
Control chip is connected with, the control chip is connected with display screen.
2. a kind of microwave humidity measurement device according to claim 1, it is characterised in that：In the middle part of described probe holder
For thread fixing structure, the thread fixing structure both sides are fixed on the tube wall inside holding rod by slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242387.2U CN206557130U (en) | 2016-11-21 | 2016-11-21 | A kind of microwave humidity measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242387.2U CN206557130U (en) | 2016-11-21 | 2016-11-21 | A kind of microwave humidity measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206557130U true CN206557130U (en) | 2017-10-13 |
Family
ID=60369752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242387.2U Expired - Fee Related CN206557130U (en) | 2016-11-21 | 2016-11-21 | A kind of microwave humidity measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206557130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467374A (en) * | 2021-07-27 | 2021-10-01 | 深圳市玄羽科技有限公司 | CNC digit control machine tool fault detection sensing device |
-
2016
- 2016-11-21 CN CN201621242387.2U patent/CN206557130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467374A (en) * | 2021-07-27 | 2021-10-01 | 深圳市玄羽科技有限公司 | CNC digit control machine tool fault detection sensing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Room 2, Room 101, Building 4, No. 375 Huifuxi Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangdong wisdom testing & identification Co.,Ltd. Address before: 510000 Room 2, Room 101, Building 4, No. 375 Huifuxi Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU ZHIHONG TECHNICAL DEVELOPMENT LIMITED COMPANY FOR CIVIL BUILDING RELIABILITU APPRAISER AND INSPECTION |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |