CN207081449U - Device for simultaneously monitoring water content and displacement of slope body - Google Patents
Device for simultaneously monitoring water content and displacement of slope body Download PDFInfo
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- CN207081449U CN207081449U CN201721590506.8U CN201721590506U CN207081449U CN 207081449 U CN207081449 U CN 207081449U CN 201721590506 U CN201721590506 U CN 201721590506U CN 207081449 U CN207081449 U CN 207081449U
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- water content
- support tube
- displacement
- inclinometer
- computer
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Abstract
The utility model discloses a device for simultaneously monitoring the water content and the displacement of a slope body, which comprises a displacement measuring device, a water content measuring device, a computer and a power supply; the displacement measuring device comprises an inclinometer, an inclinometer and a reading instrument, wherein the inclinometer is embedded in the slope body measuring area and is arranged in the inclinometer, the inclinometer is connected with the reading instrument, and the reading instrument is connected with a computer; the water content measuring device comprises a plurality of water sensors and a data acquisition unit, the water sensors are respectively embedded at different depths of a slope body measuring area, all the water sensors are connected with the data acquisition unit, and the data acquisition unit is connected with a computer; the power supply comprises a solar cell panel, a storage battery and a power converter which are connected in sequence, and the output end of the power converter supplies power for each electric component. The utility model discloses but the water content of the different degree of depth department of simultaneous measurement slope body and the change of displacement volume carry out the analysis to it through current software, make the staff know slope body displacement volume and water content change the relation.
Description
Technical field
It the utility model is related to a kind of while monitor slopes water content and displacement device, belong to Geotechnical Engineering, side slope work
The technical fields such as journey, civil construction, hazards control engineering and agricultural sciences.
Background technology
There are some researches show rainfall influences the change of slopes water content, and change of moisture content is sized to influence slopes position
Move, and then influence the stability of side slope, slopes water content and displacement are the important indicators of landslide disaster early-warning and predicting technology, slope
Body water content, which reaches certain threshold value, can cause slopes to produce larger displacement amount, and displacement reaches certain numerical value landslide and occurred.Grind
Study carefully different regions slopes change of moisture content and being successfully established for the relation pair landslide early-warning and predicting model of displacement change is heavy to closing
Will, therefore, it is badly in need of device that is a kind of while monitoring slopes water content and displacement now.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides one kind while monitors slopes water content and displacement dress
Put.
In order to achieve the above object, technical scheme is used by the utility model：
Monitor slopes water content and displacement device, including displacement measurement device, moisture measurement device, computer simultaneously
And power supply；
Displacement measurement device includes inclinometer pipe, inclinometer and readout instrument, and inclinometer pipe is embedded in slopes measurement zone, and inclinometer is set
It is placed in inclinometer pipe, inclinometer is connected by cable with readout instrument, and readout instrument is connected with computer；
Moisture measurement device includes some moisture transducers and data acquisition unit, and some moisture transducers are embedded in slope respectively
At bulk measurement area different depth, all moisture transducers are connected by cable with data acquisition unit, data acquisition unit and computer
Connection；
Power supply includes solar panel, battery and the power supply changeover device being sequentially connected, the output end of power supply changeover device
Powered for each consuming parts；
Data acquisition unit, solar panel, battery and power supply changeover device are arranged on support, and the support is arranged on
Slope stability area；Support includes the first support tube, the second support tube and retractable casing, the first support tube and the second support tube
Bottom be arranged on slope stability area, be provided with the first placement platform at the top of the first support tube, set on the second support tube pipe shaft
There is the second placement platform, the first placement platform is flushed with the second placement platform, and data acquisition unit, battery and power supply changeover device are set
Put in casing, the bottom surface both ends of casing are detachable respectively to be fixed on the first placement platform and the second placement platform, cable
It is through in the first support tube, the top of the second support tube and the bottom surface of solar panel are hinged.
The bottom of first support tube is provided with to draw the through hole of cable.
Scale is provided with cable.
V-type support bar is provided with the top of second support tube, the bending end of V-type support bar is connected with the second support tube, V-type
The both ends of support bar are hinged with the bottom surface of solar panel.
Second support length of tube is more than the first support length of tube.
Readout instrument and data acquisition unit are connected by USB interface with computer.
Readout instrument is portable digital reader, and computer is notebook computer.
The beneficial effect that the utility model is reached：1st, the utility model can measure aqueous at slopes different depth simultaneously
The change of amount and displacement, avoids the asynchronous data error to caused by analysis of time of measuring, while by the water content of synchronization
Computer is sent to displacement data, it is analyzed by the existing software installed in computer, staff is understood slope
Displacement body amount is analyzed and researched with change of moisture content relation, and then to slope texture；2nd, solar-electricity of the present utility model
The power supply unit of pond plate, battery and power supply changeover device composition stabilization, is avoided because power-off has an impact to monitoring process；3rd, originally
Utility model is provided with support, is easy to placing component, convenient monitoring, while supporting structure is simple, is easy to dismount.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
As shown in figure 1, slopes water content and displacement device are monitored simultaneously, including displacement measurement device, aqueous measurement
Measure device, computer 7 and power supply.
Displacement measurement device includes inclinometer pipe 15, inclinometer 2 and readout instrument 3；Inclinometer pipe 15 is embedded in the measurement zone of slopes 1,
Inclinometer 2 is arranged in inclinometer pipe 15, and inclinometer 2 is connected by cable 4 with a scale with readout instrument 3, passes through the quarter on cable 4
The convenient depth read where displacement of degree, readout instrument 3 are connected by USB interface with computer 7, and readout instrument 3 can use portable
Readout instrument, computer 7 can use notebook computer, be easy to carry.
Moisture measurement device includes some moisture transducers 5 and data acquisition unit 6, and some moisture transducers 5 bury respectively
At the measurement zone different depth of slopes 1, all moisture transducers are on a vertical line, if necessary to measure the water of two depth
Point, then two moisture transducers 5 are only needed, all moisture transducers 5 are connected by cable 11 and data acquisition unit 6
Connect, data acquisition unit 6 is connected by USB interface with computer 7.
Power supply includes solar panel 10, battery 8 and the power supply changeover device 9 being sequentially connected, and power supply changeover device 9 is slotting
Line plate, the output end of power supply changeover device 9 are powered for each consuming parts.Solar panel 10, battery 8 and power supply changeover device 9
Stable power supply unit is formed, is avoided because power-off has an impact to monitoring process.
Data acquisition unit 6, solar panel 10, battery 8 and power supply changeover device 9 are arranged on support, convenient prison
Survey, the support is arranged on the stable region of slopes 1；Support includes the first support tube 12, the second support tube 13 and retractable casing 14
（That is the casing with chamber door）, the bottom of the first support tube 12 and the second support tube 13 is arranged on the stable region of slopes 1, the second support tube
13 length are more than the length of the first support tube 12, and the top of the first support tube 12 is provided with the first placement platform 17, the second support tube 13
The second placement platform 18 is provided with pipe shaft, the first placement platform 17 flushes with the second placement platform 18, data acquisition unit 6, stores
Battery 8 and power supply changeover device 9 are arranged in casing 14, and the bottom surface both ends of casing 14 are detachable respectively to be fixed on the first placement and put down
On the placement platform 18 of platform 17 and second（Can be fixed with bolt etc., certain first placement platform 17, the second placement platform 18 and case
Corresponding screw is provided with body 14）, cable 11 is through in the first support tube 12, and the top of the second support tube 13 is provided with V-type
Support bar 16, the bending end of V-type support bar 16 are connected with the second support tube 13, and the both ends of V-type support bar 16 are and solar-electricity
The bottom surface of pond plate 10 is hinged.
Following experiment is done, 1 two depth of a slopes are measured.
In the drilling and aperture 45mm drilling for punching footpath 108mm with rig in the measurement zone of slopes 1, two spacings of wells
30cm, the deep depth monitored as needed of drilling determines, to make inclinometer pipe 15 smoothly be installed in place, need to make fitting depth deep one
A bit, therefore use the brill 0.5m more per 10m to be drilled deeply, after drilling is accomplished fluently, not carry brill immediately, pump is connected in clear water and filled downwards
Clear water, untill slime water becomes clear muddy water, then propose the installment work bored and carry out next step immediately.
The tripping in aperture 70mm inclinometer pipe 15 in 108mm drilling, the connection of pipe is carried out using insertion connection method, it is first
An inclinometer pipe 15 is first picked up, the bottom on the set of one end of no coupling, is tightened with the self-tapping screw of 3 M4 × 10 nail, you can
To drilling inner lower tube, Xia Yijie, then save and manage to coupling interpolation one, at this moment it should be noted that pipe transverse plane must be inserted into
Untill connecting, it is being fixed with the self-tapping screw of 3 M4 × 10, joint connection is just being calculated and finishes, according to said method connect always
To the length of design.In the down tube period of the day from 11 p.m. to 1 a.m, to reduce its buoyancy, clear water can be filled into pipe, lower pipe while fill clear water, until
Position can be successfully put into.Clear water can not be put too much, and otherwise pipe can sink rapidly, be fallen in the borehole, can not be worked on.Treat pipe
Postponed in place under sub- whole, clear water is full of, enter formation precipitation in pipe to reduce mud.Pipe is installed in place rear, it is necessary to adjust
It could be backfilled after positive direction, aligning the requirement in direction is, there is two pair of a groove on tube wall, needs that more than aperture section to survey first
Coupling on inclined tube 15 is taken away, and is seen pipe inner groovy, it is necessary to a pair of texturearunaperpendiculars in pipe in measuring surface, is passed through rotation
Pipe is carried out, and is rotated further by being aligned after being first lifted up pipe before rotation, pipe is pressed onto position again after alignment, close the lid,
Screw is twisted and prepares backfill.Silty clay of the raw material for scene is backfilled, while backfill, pipe is broken while being gently rocked or rapping
Son, it is allowed to tamp, backfill speed should not be too fast, in order to avoid not going to form space under filler after consent, goes again after a couple of days existing
Field checks, finds backfill material sinking, need to backfill again substantial.
Two moisture transducers 5 of tripping in place moisture transducer 5 to monitoring depth is needed in 45mm drilling
Afterwards, backfill drilling is prepared, backfill raw material is the silty clay at scene, and backfill speed should not be too fast, in order to avoid do not go to be formed under filler
Space, go site inspection again after a couple of days, it is found that backfill material sinks, need to backfill again substantial.
Second support tube, 13 long 2.5m, 12 long 1.5m of the first support tube, bury 20cm for pipe bottom, and is consolidated with cement mortar
Fixed, the solar panel 10 at the top of the second support tube 13 tilts 45 ° or so, and the first support tube 12 is logical away from being provided with tube top 1m
Hole, cable 11 are drawn from through hole, connect moisture transducer 5,45cm（It is long）×40cm（It is wide）×20cm（It is thick）Casing 14 in put
Put data acquisition unit 6, battery 8 and power supply changeover device 9.
Inclinometer 2 and readout instrument 3 are correctly connected, the guide groove of inclinometer 2 and its guide wheel along inclinometer pipe 15 is settled or carried
Being raised to is needed to monitor depth, and displacement is read by readout instrument 3, and reads the scale on cable 4, is converted into corresponding depth
Value, meanwhile, the corresponding reading duration is recorded, water content monitoring system reads the water content of slopes 1.
Computer 7 by readout instrument 3 and data acquisition unit 6 Monitoring Data export, recorded when being monitored according to inclinometer 2 when
Between select corresponding data in data acquisition unit 6, displacement and the Simultaneous Monitoring of water content are realized with this.Staff will export
Data further researched and analysed by existing professional software.
Said apparatus can measure the change of the water content and displacement at the different depth of slopes 1 simultaneously, when avoiding measurement
Between the asynchronous data error to caused by analysis, while by synchronization water content and displacement data be sent to computer 7, pass through electricity
The existing software installed in brain 7 is analyzed it, staff is understood the displacement of slopes 1 with change of moisture content relation, is entered
And the stability of slopes 1 is analyzed and researched.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as the scope of protection of the utility model.
Claims (7)
1. monitor slopes water content and displacement device simultaneously, it is characterised in that：Including displacement measurement device, moisture measurement
Device, computer and power supply；
Displacement measurement device includes inclinometer pipe, inclinometer and readout instrument, and inclinometer pipe is embedded in slopes measurement zone, and inclinometer is arranged at
In inclinometer pipe, inclinometer is connected by cable with readout instrument, and readout instrument is connected with computer；
Moisture measurement device includes some moisture transducers and data acquisition unit, and some moisture transducers are embedded in slopes survey respectively
Measure at area's different depth, all moisture transducers are connected by cable with data acquisition unit, and data acquisition unit is connected with computer；
Power supply includes solar panel, battery and the power supply changeover device being sequentially connected, and the output end of power supply changeover device is each
Consuming parts are powered；
Data acquisition unit, solar panel, battery and power supply changeover device are arranged on support, and the support is arranged on slopes
Stable region；Support includes the bottom of the first support tube, the second support tube and retractable casing, the first support tube and the second support tube
Portion is arranged on slope stability area, and the first placement platform is provided with the top of the first support tube, and the is provided with the second support tube pipe shaft
Two placement platforms, the first placement platform are flushed with the second placement platform, and data acquisition unit, battery and power supply changeover device are arranged on
In casing, the bottom surface both ends of casing are detachable respectively to be fixed on the first placement platform and the second placement platform, and cable is through
In first support tube, the top of the second support tube and the bottom surface of solar panel are hinged.
It is 2. according to claim 1 while monitor slopes water content and displacement device, it is characterised in that：First support tube
Bottom be provided with to draw the through hole of cable.
It is 3. according to claim 1 while monitor slopes water content and displacement device, it is characterised in that：Set on cable
There is scale.
It is 4. according to claim 1 while monitor slopes water content and displacement device, it is characterised in that：Second support tube
Top be provided with V-type support bar, the bending end of V-type support bar is connected with the second support tube, the both ends of V-type support bar with too
The bottom surface of positive energy cell panel is hinged.
It is 5. according to claim 1 while monitor slopes water content and displacement device, it is characterised in that：Second support tube
Length is more than the first support length of tube.
It is 6. according to claim 1 while monitor slopes water content and displacement device, it is characterised in that：Readout instrument sum
It is connected according to collector by USB interface with computer.
7. according to claim 1 or 6 it is described while monitor slopes water content and displacement device, it is characterised in that：Readout instrument
For portable digital reader, computer is notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590506.8U CN207081449U (en) | 2017-11-24 | 2017-11-24 | Device for simultaneously monitoring water content and displacement of slope body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590506.8U CN207081449U (en) | 2017-11-24 | 2017-11-24 | Device for simultaneously monitoring water content and displacement of slope body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207081449U true CN207081449U (en) | 2018-03-09 |
Family
ID=61419430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590506.8U Expired - Fee Related CN207081449U (en) | 2017-11-24 | 2017-11-24 | Device for simultaneously monitoring water content and displacement of slope body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207081449U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507475A (en) * | 2018-04-16 | 2018-09-07 | 北京市市政工程研究院 | A kind of deeply mixing cement-soil pile measuring device |
| CN108560525A (en) * | 2018-04-28 | 2018-09-21 | 四川理工学院 | A kind of benchmaring structure of side slope protection monitoring device |
| CN110965936A (en) * | 2019-12-18 | 2020-04-07 | 神华包头能源有限责任公司 | Intelligent underground water level detection drilling machine |
-
2017
- 2017-11-24 CN CN201721590506.8U patent/CN207081449U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507475A (en) * | 2018-04-16 | 2018-09-07 | 北京市市政工程研究院 | A kind of deeply mixing cement-soil pile measuring device |
| CN108507475B (en) * | 2018-04-16 | 2024-03-26 | 北京市市政工程研究院 | Deep horizontal displacement measuring device |
| CN108560525A (en) * | 2018-04-28 | 2018-09-21 | 四川理工学院 | A kind of benchmaring structure of side slope protection monitoring device |
| CN108560525B (en) * | 2018-04-28 | 2020-09-01 | 四川理工学院 | Side slope protection monitoring devices's benchmark detects structure |
| CN110965936A (en) * | 2019-12-18 | 2020-04-07 | 神华包头能源有限责任公司 | Intelligent underground water level detection drilling machine |
| CN110965936B (en) * | 2019-12-18 | 2022-05-20 | 神华包头能源有限责任公司 | Intelligent underground water level detection drilling machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20181124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |