CN203657775U - Geological disaster displacement automatic monitoring device - Google Patents
Geological disaster displacement automatic monitoring device Download PDFInfo
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- CN203657775U CN203657775U CN201320754329.8U CN201320754329U CN203657775U CN 203657775 U CN203657775 U CN 203657775U CN 201320754329 U CN201320754329 U CN 201320754329U CN 203657775 U CN203657775 U CN 203657775U
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- cable
- protection tube
- communication interface
- power supply
- protective tube
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Abstract
The utility model discloses a geological disaster displacement automatic monitoring device. The geological disaster displacement automatic monitoring device includes a hollow protective tube, a communication interface circuit, an acceleration sensor, a magnetic sensor, a cable, and a power supply; a rubber protection layer is arranged outside the hollow protective tube; one end of the hollow protective tube is provided with a hanging head, and the other end of the hollow protective tube is provided with a lower sealing head; an outer wall of the one end of the hollow protective tube is provided with an upper guide; an outer wall of the other end of the hollow protective tube is provided with a lower guide; the cable is electrically connected with the communication interface circuit, the acceleration sensor, the magnetic sensor, a DC power supply converter and the power supply; and one end of the cable penetrates through the hanging head and is connected with a cable joint which is arranged outside the hollow protective tube. The geological disaster displacement automatic monitoring device can automatically monitor the landslide depth displacement change and the inclinometer torsion direction change, and can determine the landslide sliding direction and the landslide sliding intensity scale which are important parameters for forecasting the landslide disaster; and the domestic and foreign similar monitoring method and instrument in the prior art cannot simultaneously monitor the depth displacement direction and the inclinometer torsion angle direction.
Description
Technical field
The utility model relates to geo-hazard early-warning apparatus field, is specially a kind of geologic hazard automatic displace monitor equipment.
Background technology
According to existing foreign study overview, realizing aspect landslide depth displacement monitoring method, the main bore inclining method that adopts both at home and abroad, in boring, adopt the sliding position of burying inclinometer pipe inclinator underground and monitor deep sliding mass, horizontal shift, slip velocity and intermittent sliding condition that monitoring sliding mass slides, relative displacement distortion in deep is that surface displacement be out of shape in advance, and both are closely-related, the stability that the monitoring of deep relative displacement distortion can look-ahead be come down.Borehole inclinometer main manufacturer has the CX series clinograph of 33 cooperation research and developments of Chinese water power academy of sciences and the Ministry of Aerospace Industry, the north BF5515 of instrument plant type sliding inclinometer, the fixing tiltmeter of the southern auspicious dam engineering monitoring NCX-IP of company type and NCX-1H(V) the fixing tiltmeter of type multipath transmission.The 50302510 type clinographs (having movable and stationarity) that these products are produced with new (SINCO) company of the U.S., Canadian Luo Kekangsite (ROCLEST) RT-20 of company limited type tiltmeter etc. be major product in state-owned good market.All comprehensive performances that has monitoring gliding mass glide direction simultaneously to measure with torsion angle of tool not of the product of producing both at home and abroad at present, the state such as Japan and America and Europe is also adopting fixed borehole inclinometer to come down at present, deep displacement distortion automatic monitoring, but have no landslide depth displacement orientation and monitor inclinometer pipe simultaneously and reverse azimuthal report.
Utility model content
The technical matters that the utility model solves is to provide a kind of geologic hazard automatic displace monitor equipment, to solve the problem proposing in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions: a kind of geologic hazard automatic displace monitor equipment, comprise: hollow protection tube, communication interface circuit, acceleration transducer, Magnetic Sensor, cable, power supply, described communication interface circuit, acceleration transducer, Magnetic Sensor, cable, power supply is arranged on hollow protection tube inside, hollow protection tube outside is provided with rubber cover, hollow protection tube one end has the head of hanging, the other end has low head, the outer wall of described hollow protection tube one end has upper guiding, the outer wall of the other end has lower guiding, cable and communication interface circuit, acceleration transducer, Magnetic Sensor, DC power supply changeover device is connected with power supply conductivity, one end of cable connects on the cable splice being located at outside hollow protection tube through hanging head.
Described hollow protection tube middle part is welded with fixed support, and fixed support is provided with fixing threaded hole.
Described communication interface circuit comprises: main control microprocessor, communication interface and nonvolatile memory.
Described groups of acceleration sensors part is made up of acceleration displacement transducer, three-dimensional micromechanics high-precision servo acceleration transducer, orientation obliquity sensor.
Described Magnetic Sensor is three-dimensional torsional position angle magnetoresistive transducer.
Compared with prior art, the beneficial effects of the utility model are: the utility model can automatically monitor landslide depth displacement variation simultaneously and inclinometer pipe reverses orientation variation, determine landslide glide direction and landslide slip intensity scale, the important parameter of prediction landslide disaster, and both at home and abroad now with similar monitoring method and instrument all not tool monitor the performance in deep displacement orientation and inclinometer pipe torsion angle orientation simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another kind of cable splice structural representation of the present utility model.
In figure: 1, hollow protection tube, 2, communication interface circuit, 3, acceleration transducer, 4, Magnetic Sensor, 5, DC power supply changeover device; 6, cable, 7, power supply, 8, hang head, 9, low head, 10, upper guiding; 11, lower guiding, 12, rubber cover, 13, cable splice, 14, fixed support.
Embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Fig. 1, shown in Fig. 2, a kind of geologic hazard automatic displace monitor equipment, comprise: hollow protection tube 1, communication interface circuit 2, acceleration transducer 3, Magnetic Sensor 4, cable 6, power supply 7, described communication interface circuit 2, acceleration transducer 3, Magnetic Sensor 4, cable 6, power supply 7 is arranged on hollow protection tube 1 inside, hollow protection tube 1 outside is provided with rubber cover 12, hollow protection tube 1 one end has hangs 8, the other end has low head 9, the outer wall of described hollow protection tube 1 one end has upper guiding 10, the outer wall of the other end has lower guiding 11, cable 6 and communication interface circuit 2, acceleration transducer 3, Magnetic Sensor 4, DC power supply changeover device 5 is connected with power supply 7 conductions, one end of cable 6 is located on the cable splice 13 outside hollow protection tube 1 through hanging 8 connection.
Described hollow protection tube 1 middle part is welded with fixed support 14, and fixed support 14 is provided with fixing threaded hole.
Described communication interface circuit 2 comprises main control microprocessor, communication interface and nonvolatile memory.
Described groups of acceleration sensors part 3 is made up of acceleration displacement transducer, three-dimensional micromechanics high-precision servo acceleration transducer, orientation obliquity sensor.
Described Magnetic Sensor 4 is three-dimensional torsional position angle magnetoresistive transducer.
What the three-dimensional micromechanics high-precision servo acceleration transducer in the part of groups of acceleration sensors described in the present embodiment 3 adopted is that the model that Chongqing Xian Tong intelligent instrument company limited produces is that XA-3BM linear acceleration transducer is by 3-axis acceleration Sensitive Apparatus.Magnetic Sensor 4 described in the present embodiment is also the HMC1043 type magnetoresistive transducer that three-dimensional torsional position angle magnetoresistive transducer adopts Huo Lunweier company of the U.S. to produce.Nonvolatile memory model in the part of groups of acceleration sensors described in the present embodiment 3 is FM25H20.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a geologic hazard automatic displace monitor equipment, comprise: hollow protection tube, communication interface circuit, acceleration transducer, Magnetic Sensor, cable, power supply, it is characterized in that: described communication interface circuit, acceleration transducer, Magnetic Sensor, cable, power supply is arranged on hollow protection tube inside, hollow protection tube outside is provided with rubber cover, hollow protection tube one end has the head of hanging, the other end has low head, the outer wall of described hollow protection tube one end has upper guiding, the outer wall of the other end has lower guiding, cable and communication interface circuit, acceleration transducer, Magnetic Sensor, DC power supply changeover device is connected with power supply conductivity, one end of cable connects on the cable splice being located at outside hollow protection tube through hanging head.
2. a kind of geologic hazard automatic displace monitor equipment according to claim 1, is characterized in that: described hollow protection tube middle part is welded with fixed support, and fixed support is provided with fixing threaded hole.
3. a kind of geologic hazard automatic displace monitor equipment according to claim 1, is characterized in that: described communication interface circuit comprises: main control microprocessor, communication interface and nonvolatile memory.
4. a kind of geologic hazard automatic displace monitor equipment according to claim 1, is characterized in that: described groups of acceleration sensors part is made up of acceleration displacement transducer, three-dimensional micromechanics high-precision servo acceleration transducer, orientation obliquity sensor.
5. a kind of geologic hazard automatic displace monitor equipment according to claim 1, is characterized in that: described Magnetic Sensor is three-dimensional torsional position angle magnetoresistive transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754329.8U CN203657775U (en) | 2013-11-25 | 2013-11-25 | Geological disaster displacement automatic monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754329.8U CN203657775U (en) | 2013-11-25 | 2013-11-25 | Geological disaster displacement automatic monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657775U true CN203657775U (en) | 2014-06-18 |
Family
ID=50924153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320754329.8U Expired - Fee Related CN203657775U (en) | 2013-11-25 | 2013-11-25 | Geological disaster displacement automatic monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657775U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048631A (en) * | 2014-06-30 | 2014-09-17 | 江西飞尚科技有限公司 | Pipeline displacement meter |
| CN105509628A (en) * | 2016-01-27 | 2016-04-20 | 三峡大学 | Magnetic measurement positioning device and method for monitoring slope deep displacement by utilizing magnetic measurement positioning device |
| CN111765858A (en) * | 2020-06-18 | 2020-10-13 | 中铁第四勘察设计院集团有限公司 | Displacement measuring method, displacement measuring device, inclinometer and computer storage medium |
| CN113639683A (en) * | 2021-08-03 | 2021-11-12 | 京工高科成都光电有限公司 | Automatic monitoring equipment for geological disaster displacement in canyon |
| CN114446012A (en) * | 2021-08-09 | 2022-05-06 | 北京大成国测科技有限公司 | Monitoring and early warning system and method based on nine-axis attitude sensor |
| CN114463942A (en) * | 2021-08-02 | 2022-05-10 | 北京大成国测科技有限公司 | Triggered automatic monitoring and alarming system and method for side slope retaining and dangerous rock falling |
-
2013
- 2013-11-25 CN CN201320754329.8U patent/CN203657775U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048631A (en) * | 2014-06-30 | 2014-09-17 | 江西飞尚科技有限公司 | Pipeline displacement meter |
| CN105509628A (en) * | 2016-01-27 | 2016-04-20 | 三峡大学 | Magnetic measurement positioning device and method for monitoring slope deep displacement by utilizing magnetic measurement positioning device |
| CN105509628B (en) * | 2016-01-27 | 2018-01-23 | 三峡大学 | A kind of magnetic survey positioner and the method that landslide depth displacement monitoring is carried out using the device |
| CN111765858A (en) * | 2020-06-18 | 2020-10-13 | 中铁第四勘察设计院集团有限公司 | Displacement measuring method, displacement measuring device, inclinometer and computer storage medium |
| CN114463942A (en) * | 2021-08-02 | 2022-05-10 | 北京大成国测科技有限公司 | Triggered automatic monitoring and alarming system and method for side slope retaining and dangerous rock falling |
| CN113639683A (en) * | 2021-08-03 | 2021-11-12 | 京工高科成都光电有限公司 | Automatic monitoring equipment for geological disaster displacement in canyon |
| CN114446012A (en) * | 2021-08-09 | 2022-05-06 | 北京大成国测科技有限公司 | Monitoring and early warning system and method based on nine-axis attitude sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140618 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |