CN202836502U - Rock-soil mass internal deformation and humidity monitoring device - Google Patents
Rock-soil mass internal deformation and humidity monitoring device Download PDFInfo
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- CN202836502U CN202836502U CN 201220429158 CN201220429158U CN202836502U CN 202836502 U CN202836502 U CN 202836502U CN 201220429158 CN201220429158 CN 201220429158 CN 201220429158 U CN201220429158 U CN 201220429158U CN 202836502 U CN202836502 U CN 202836502U
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- rock
- humidity
- control circuit
- soil
- peak point
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Abstract
The utility model discloses a rock-soil mass internal deformation and humidity monitoring device comprising a mechanical device, which is provided with a control circuit. The control circuit can be used to store a size and a position of an electromagnetic induction peak point acquired from a plastic track in a real time manner, and can be used to monitor the rock-soil mass internal humidity data in a real time manner. The deformation value and the humidity of the inner side of the rock-soil mass can be acquired by analyzing and processing the size and the position of the electromagnetic induction peak point and the internal humidity data. A position of a square-shaped magnet can be changed, when the deformation in the rock-soil mass occurs, therefore the size and the position of the peak point can be changed. A microprocessor and a driving chip can be used to process and receive the data in a real time manner, therefore the deformation value of the rock-soil mass can be determined. A humidity sensor can be used to monitor the humidity in the rock-soil mass in a real time manner. By using the device, the monitoring accuracy can be improved, the automation and intellectualization of the monitoring work can be realized, and the costs can be reduced.
Description
Technical field
The utility model relates to field of civil engineering, particularly a kind of Rock And Soil internal modification and humidity detection device, and this device is applicable to underground works Rock And Soil internal modification and the humidity detections such as tunnel, subway and mine laneway.
Background technology
The monitoring instrument that is used at present the inner relative displacement of Rock And Soil all adopts multipoint displacement meter and sliding deformeter.The degree of accuracy of instrument monitoring is lower, and range is limited, is generally less than 15m, be subjected to engineering geological condition and place environmental impact very large, and needing simultaneously 4 people to carry out monitoring in the observation process, use cost of instrument is very high, does not realize robotization and the intellectuality of monitoring.
The utility model content
The utility model provides a kind of Rock And Soil internal modification and humidity detection device, and the monitoring accuracy of this device is higher, has realized robotization and the intellectuality of monitoring, sees for details hereinafter to describe:
A kind of Rock And Soil internal modification and humidity detection device, comprise: mechanical hook-up, be provided with control circuit on the described mechanical hook-up, size and the position of the electromagnetic induction peak point that described control circuit real-time storage is obtained from plastic rails, and Real-Time Monitoring Rock And Soil interior humidity data; The size of described electromagnetic induction peak point, described position and described interior humidity data analysis are processed, obtained deformation values and the humidity value of Rock And Soil inside.
Described mechanical hook-up comprises: roller, be provided with bearing in the described roller, and described bearing is fixedly connected with steel bracket; Described steel bracket is bolted; Be provided with the three-phase Hybrid stepping motor on the described steel bracket, described three-phase Hybrid stepping motor is fixedly connected with steel plate washer.
Described steel bracket comprises: leveling board and 2 risers of being fixedly connected with by described bolt,
Described bearing is fixedly connected with described riser; The end of described leveling board is provided with described three-phase Hybrid stepping motor, and the front end of described leveling board is provided with the control circuit carriage, is provided with control circuit on the described control circuit carriage.
Described control circuit comprises: three-component Magnetic Sensor, display screen, interior storage chip, microprocessor, driving chip, humidity sensor and the lithium battery of electric energy is provided,
Size and the position of the described electromagnetic induction peak point on the described plastic rails responded to and accepted to described three-component Magnetic Sensor; The humidity of described humidity sensor Real-Time Monitoring Rock And Soil inside; And the size of described electromagnetic induction peak point, described position and described interior humidity data are saved to described interior storage chip; Described microprocessor and described driving chip reading out data from described interior storage chip carries out real-time Treatment Analysis, obtains deformation values and the humidity value of Rock And Soil inside, and shows by described display screen.
Described plastic rails comprises: plastic tube is provided with the roller track groove in the described plastic tube; Both sides at described plastic tube are provided with permanent magnet.
The utlity model has following beneficial effect: by changing the position of square magnet, will cause size and the position of peak point, data are processed and accepted to microprocessor and driving chip in real time, thereby determine the deformation values of Rock And Soil, the humidity of humidity sensor Real-Time Monitoring Rock And Soil inside.Improve monitoring accuracy by this device, realized robotization and the intellectuality of monitoring, reduced cost.
Description of drawings
A kind of Rock And Soil internal modification that Fig. 1 provides for the utility model and the structural representation of humidity detection device;
The structural representation of the mechanical hook-up that Fig. 2 provides for the utility model;
The structural representation of the control circuit that Fig. 3 provides for the utility model;
The structural representation of the plastic rails that Fig. 4 provides for the utility model.
The list of parts of each label representative is as follows in the accompanying drawing:
1: mechanical hook-up; 2: control circuit;
3: plastic rails; 11: the three-phase Hybrid stepping motor;
12: roller; 13: bearing;
14: steel bracket; 15: bolt;
16: the control circuit carriage; 17: steel plate washer;
21: the three-component Magnetic Sensor; 22: display screen;
23: interior storage chip; 24: microprocessor;
25: drive chip; 26: humidity sensor;
27: lithium battery; 31: plastic tube;
32: the roller track groove; 33: square permanent magnet.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
In order to improve monitoring accuracy, realize robotization and the intellectuality of monitoring, the utility model embodiment provides a kind of Rock And Soil internal modification and humidity detection device, referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, sees for details hereinafter and describes:
A kind of Rock And Soil internal modification and humidity detection device, referring to Fig. 1, comprising: mechanical hook-up 1 is provided with control circuit 2 on the mechanical hook-up 1, size and the position of the electromagnetic induction peak point that control circuit 2 real-time storage are obtained from plastic rails 3, and Real-Time Monitoring Rock And Soil interior humidity data; Size, position and interior humidity data analysis to the electromagnetic induction peak point are processed, and obtain deformation values and the humidity value of Rock And Soil inside.
Referring to Fig. 2, mechanical hook-up 1 comprises: roller 12, be provided with bearing 13 in the roller 12, and bearing 13 is fixedly connected with steel bracket 14; Steel bracket 14 is fixing by bolt 15; Be provided with three-phase Hybrid stepping motor 11 on the steel bracket 14, three-phase Hybrid stepping motor 11 is fixedly connected with steel plate washer 17.
By steel plate washer 17 three-phase Hybrid stepping motor 11 and steel bracket 14 are closely coupled together.
Wherein, steel bracket 14 comprises: by leveling board 4-1 and 2 riser 4-2 that bolt 15 is fixedly connected with, bearing 13 is fixedly connected with riser 4-2; The end of leveling board 4-1 is provided with three-phase Hybrid stepping motor 11, and the front end of leveling board 4-1 is provided with control circuit carriage 16, is provided with control circuit 2 on the control circuit carriage 16.
Referring to Fig. 3, control circuit 2 comprises: three-component Magnetic Sensor 21, display screen 22, interior storage chip 23, microprocessor 24, drive chip 25, humidity sensor 26 and the lithium battery 27 of electric energy is provided,
Size and the position of the electromagnetic induction peak point on the plastic rails 3 responded to and accepted to three-component Magnetic Sensor 21; The humidity of humidity sensor 26 Real-Time Monitoring Rock And Soil inside; And size, position and the interior humidity data of electromagnetic induction peak point are saved to interior storage chip 23; Microprocessor 24 and driving chip 25 reading out data from interior storage chip 23 carry out real-time Treatment Analysis, obtain deformation values and the humidity value of Rock And Soil inside, and show by display screen 22.
Wherein, provide electric weight to guarantee each device normal operation in the control circuit by lithium battery 27.
Wherein, all parts in the control circuit 2 all are the forms by welding, form surface-mounted integrated circuit.
Referring to Fig. 4, plastic rails 3 comprises: plastic tube 31 is provided with roller track groove 32 in the plastic tube 31; Be provided with permanent magnet 33 in the both sides of plastic tube 31.
Wherein, the material of plastic rails 3 can adopt the PE type also can adopt the ordinary rigid plastic tube; Permanent magnet 33 can adopt square and rectangle etc., during specific implementation, selects according to the needs in the practical application, and the utility model embodiment does not limit this.
Wherein, three-phase Hybrid stepping motor 11 driving rollss 12 are done back and forth movement at plastic tube 31, steel bracket 14 works to support whole device, and control circuit carriage 16 mainly is fixing control circuit 2.Three-component Magnetic Sensor 21 is measured size and the position of the electromagnetic induction peak point of square permanent magnet 33 according to electromagnetic induction principle, interior storage chip 23 is used for real-time storage Monitoring Data and result, microprocessor 24 and driving chip 25 are used for processing in real time and accepting data, humidity sensor 26 is used for monitoring the humidity of Rock And Soil inside, be connected closely with sand-cement slurry between plastic rails 3 and the Rock And Soil, the square magnet 33 of plastic rails 3 both sides is magnetic induction signaling points, and Rock And Soil deforms.By changing the position of square magnet 33, will cause size and the position of peak point, thereby can finally determine the deformation values of Rock And Soil.
The principle of work of a kind of Rock And Soil internal modification and humidity detection device under the following detailed description:
(1) at first according to actual demands of engineering, in the Rock And Soil that will monitor, bore the boring of horizontal or vertical direction, the aperture of boring is 108mm, permanent magnet 33 is fixed on glue on the plastic tube 31 both sides sidewalls every 1m, then the roller track groove 32 that with diameter is 100mm is put into boring, plastic rails 3 be that the sand-cement slurry of Mb5.0 is connected firmly with intensity around the boring; (2) roller 12 is placed in the roller track groove 32, the control circuit 2 on the control circuit carriage 16 is done back and forth reciprocal motion in roller track groove 32.The position of three-component Magnetic Sensor 21 meeting real time record permanent magnets 33 in motion process, and the position of real time record maximum magnetic flux induction peak point, when Rock And Soil inside deformed, the size of magnetic induction peak point and position will change, and just can get access to the distortion of Rock And Soil by control circuit 2; The humidity that humidity sensor 26 can Real-Time Monitoring Rock And Soil inside in motion process, all Monitoring Data all are stored in the interior storage chip 23, and by microprocessor 24 with drive chip 25 and carry out the aftertreatment of data; (3) after once monitoring is finished, monitoring device is taken out from roller track groove 32, lithium battery 27 is taken out, put into storage box, in order to using next time.
Wherein, during specific implementation, humidity sensor can adopt HM1500, interior storage chip can adopt DDR storage, three Hybrid stepping motors can adopt 110 types, driving chip can adopt THB6064, microprocessor can adopt AMDAU1100.
Wherein, the utility model embodiment does not do setting to the model of above-mentioned components and parts, and during specific implementation, the utility model embodiment does not limit this.
It will be appreciated by those skilled in the art that accompanying drawing is the synoptic diagram of a preferred embodiment, above-mentioned the utility model embodiment sequence number does not represent the quality of embodiment just to description.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. a Rock And Soil internal modification and humidity detection device, it is characterized in that, comprise: mechanical hook-up (1), be provided with control circuit (2) on the described mechanical hook-up (1), size and the position of the electromagnetic induction peak point that described control circuit (2) real-time storage is obtained from plastic rails (3), and Real-Time Monitoring Rock And Soil interior humidity data; The size of described electromagnetic induction peak point, described position and described interior humidity data analysis are processed, obtained deformation values and the humidity value of Rock And Soil inside.
2. a kind of Rock And Soil internal modification according to claim 1 and humidity detection device is characterized in that, described mechanical hook-up (1) comprising: roller (12),
Be provided with bearing (13) in the described roller (12), described bearing (13) is fixedly connected with steel bracket (14); Described steel bracket (14) is fixing by bolt (15); Be provided with three-phase Hybrid stepping motor (11) on the described steel bracket (14), described three-phase Hybrid stepping motor (11) is fixedly connected with steel plate washer (17).
3. a kind of Rock And Soil internal modification according to claim 2 and humidity detection device is characterized in that, described steel bracket (14) comprising: the leveling board (4-1) and 2 risers (4-2) that are fixedly connected with by described bolt (15),
Described bearing (13) is fixedly connected with described riser (4-2); The end of described leveling board (4-1) is provided with described three-phase Hybrid stepping motor (11), and the front end of described leveling board (4-1) is provided with control circuit carriage (16), is provided with control circuit (2) on the described control circuit carriage (16).
4. a kind of Rock And Soil internal modification according to claim 3 and humidity detection device, it is characterized in that, described control circuit (2) comprising: three-component Magnetic Sensor (21), display screen (22), interior storage chip (23), microprocessor (24), drive chip (25), humidity sensor (26) and the lithium battery (27) of electric energy is provided
Size and the position of the described electromagnetic induction peak point on the described plastic rails (3) responded to and accepted to described three-component Magnetic Sensor (21); The humidity of described humidity sensor (26) Real-Time Monitoring Rock And Soil inside; And the size of described electromagnetic induction peak point, described position and described interior humidity data are saved to described interior storage chip (23); Described microprocessor (24) and described driving chip (25) reading out data from described interior storage chip (23) carries out real-time Treatment Analysis, obtains deformation values and the humidity value of Rock And Soil inside, and shows by described display screen (22).
5. a kind of Rock And Soil internal modification according to claim 3 and humidity detection device is characterized in that, described plastic rails (3) comprising: plastic tube (31) is provided with roller track groove (32) in the described plastic tube (31); Be provided with permanent magnet (33) in the both sides of described plastic tube (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220429158 CN202836502U (en) | 2012-08-27 | 2012-08-27 | Rock-soil mass internal deformation and humidity monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220429158 CN202836502U (en) | 2012-08-27 | 2012-08-27 | Rock-soil mass internal deformation and humidity monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836502U true CN202836502U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220429158 Expired - Fee Related CN202836502U (en) | 2012-08-27 | 2012-08-27 | Rock-soil mass internal deformation and humidity monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829712A (en) * | 2012-08-27 | 2012-12-19 | 中国建筑第六工程局有限公司 | Device for monitoring internal deformation and humidity of rock-soil body |
| CN107063073A (en) * | 2017-04-12 | 2017-08-18 | 爱德森（厦门）电子有限公司 | A kind of object deformation electromagnetic monitoring device and method |
-
2012
- 2012-08-27 CN CN 201220429158 patent/CN202836502U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829712A (en) * | 2012-08-27 | 2012-12-19 | 中国建筑第六工程局有限公司 | Device for monitoring internal deformation and humidity of rock-soil body |
| CN107063073A (en) * | 2017-04-12 | 2017-08-18 | 爱德森（厦门）电子有限公司 | A kind of object deformation electromagnetic monitoring device and method |
| CN107063073B (en) * | 2017-04-12 | 2020-03-20 | 爱德森（厦门）电子有限公司 | Object deformation electromagnetic monitoring device and method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |