CN205317813U - A sensor for $monitoring ground body situation of moving - Google Patents
A sensor for $monitoring ground body situation of moving Download PDFInfo
- Publication number
- CN205317813U CN205317813U CN201521011398.5U CN201521011398U CN205317813U CN 205317813 U CN205317813 U CN 205317813U CN 201521011398 U CN201521011398 U CN 201521011398U CN 205317813 U CN205317813 U CN 205317813U
- Authority
- CN
- China
- Prior art keywords
- sensor
- chip
- data
- ground body
- acceleration
- Prior art date
- 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.)
- Withdrawn - After Issue
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 230000001133 acceleration Effects 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000008447 perception Effects 0.000 claims description 11
- 230000000930 thermomechanical effect Effects 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 5
- 238000007405 data analysis Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 230000005059 dormancy Effects 0.000 abstract description 2
- 238000013480 data collection Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007958 sleep Effects 0.000 description 3
- 230000037007 arousal Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides a sensor for $monitoring ground body situation of moving, including single chip microcomputer control chip and triaxial acceleration chip, the acceleration data of triaxial acceleration chip real -time supervision sensor. The utility model discloses a passive collection or superthreshold initiative data collection can be realized regularly through the triaxial acceleration chip that sets up to the sensor to the quiescent condition power consumption down who reduces can monitor data high accuracy, high sensitivity that collection, analysis obtained in ground body inner sensor's more than one parameter such as acceleration data, space texturing variables certificate and relative deformation data to setting up simultaneously, and the function that can utilize more than one parameter to carry out automatic safe diagnosis, automatic early warning and share through wireless transmission realization monitor information, triaxial acceleration chip has automatic dormancy and awakens the function up, the low power dissipation simultaneously.
Description
Technical field
The utility model relates to sensor technical field. It is specifically related to a kind of sensor for monitoring ground body state of motion.
Background technology
In ground body monitoring and warning field, the cost of monitoring equipment remains high always, and a complete equipment can only monitor single index, causes many places ground body to be in without monitoring state, the property of the harm people and personnel safety. The monitoring of ground body is belonged to regular passive collection by general monitoring equipment, when surveyed index exceeds threshold value, without successfully managing method; In addition, due to the power consumption height of monitoring equipment, it is caused to be continued to monitor by ground body under severe conditions. How effectively to reduce monitoring equipment cost, the super threshold condition of reply, initiatively multi-index monitoring, it is all current problem demanding prompt solution.
Practical novel content
The purpose of this utility model is, the technical problem of initiatively multi-index monitoring cannot be realized for overcoming existing ground body monitoring equipment, the utility model provides a kind of sensor for state of motion monitoring, this sensor achieves the function of the collection to several data, analysis, judgement and early warning, carry out multiple parameter by regular image data to monitor simultaneously, if super threshold value can also active acquisition data, thus reduce power consumption.
For achieving the above object, the utility model provides a kind of sensor for monitoring ground body state of motion, comprising: 3-axis acceleration chip and singlechip control chip. The acceleration information of described 3-axis acceleration chip Real-Time Monitoring sensor, if described acceleration information does not exceed the threshold value of setting, then this acceleration information of timing acquiring, and space thermomechanical processing and the relative deformation data of sensor are obtained by data analysis, if described acceleration information, space thermomechanical processing and relative deformation data exceed the threshold value of setting, then send wireless alarming signal by the data transmission port that sensor is built-in; If described acceleration information exceeds the threshold value of setting, then input to singlechip control chip after activating the instantaneous collection current acceleration data of 3-axis acceleration chip; Described singlechip control chip is for carrying out wireless transmission by the acceleration information received by data transmission port.
As the further improvement of technique scheme, also comprise GPS positioning chip, the position of the sensor that described GPS positioning chip is arranged in ground body for locating.
As the further improvement of technique scheme, also comprise water level perception chip, described water level perception chip is by whether the water level of the water level probe Real-Time Monitoring ground body arranged exceedes the threshold value of setting, and waterlevel data when exceeding the threshold value of setting is inputed to singlechip control chip, described singlechip control chip is for carrying out wireless transmission by the waterlevel data received by data transmission port.
As the further improvement of technique scheme, also comprise shell and Hall switch; Described shell provides the storage space of sealing, the magnet that described Hall switch is arranged by slip housing exterior for sensor, controls the opening and closing of sensor after then changing magnetic field.
Described sensor is under power supply termination enters the situation of battery, sensor is squeezed in the ground body wanting to be monitored, sensor present position is determined by GPS positioning chip, and pass through the seepage flow sudden change of water level perception end monitoring rock mass and crucial water level, by the data of the vibrations of acceleration perception end monitoring ground body, space deformation and relative deformation.
A kind of sensor advantage for monitoring ground body state of motion of the present utility model is:
Sensor of the present utility model can realize the passive collection of timing or the super relative data of threshold value active acquisition by the 3-axis acceleration chip arranged, thus the watt consumption under the stationary state reduced, multiple parameters such as being arranged at the acceleration information of sensor in ground body, space thermomechanical processing and relative deformation data can be monitored simultaneously, gather, analyze obtain data high precision, highly sensitive; And multiple parameter can be utilized to carry out automatic safe diagnosis, automatic early-warning and realize the shared function of monitoring information by transmission over radio; 3-axis acceleration chip has auto sleep and arousal function simultaneously, low in energy consumption.
Accompanying drawing explanation
Fig. 1 is a kind of sensor construction schematic diagram for monitoring ground body state of motion in the utility model embodiment.
Embodiment
Below in conjunction with drawings and Examples, a kind of sensor for monitoring ground body state of motion described in the utility model is described in detail.
As shown in Figure 1, a kind of sensor for monitoring ground body state of motion of the present utility model, comprises singlechip control chip and 3-axis acceleration chip; The acceleration information of described 3-axis acceleration chip Real-Time Monitoring sensor, if described acceleration information does not exceed the threshold value of setting, then this acceleration information of timing acquiring, and space thermomechanical processing and the relative deformation data of sensor are obtained by data analysis, if described acceleration information, space thermomechanical processing and relative deformation data exceed the threshold value of setting, then send wireless alarming signal by the data transmission port that sensor is built-in; If described acceleration information exceeds the threshold value of setting, then input to singlechip control chip after activating the instantaneous collection current acceleration data of 3-axis acceleration chip; Described singlechip control chip is for carrying out wireless transmission by the acceleration information received by data transmission port.
Based on the sensor of said structure, described data analysis process can comprise: the acceleration angle value when acceleration angle value every time gathered and required standard state is carried out space angle calculating, obtain space angle knots modification, the i.e. space thermomechanical processing of sensor, and the space angle knots modification utilizing each sensor subtracts the space angle knots modification of required standard sensor, relative space angle knots modification can be obtained, i.e. the relative deformation data of sensor.
In addition, it is positioned at the Bu Tong interval of setting according to the size accelerating angle value, space deformation values and relative deformation value, it is possible to be divided into different advanced warning grades, and send different wireless alarming signals according to different advanced warning grades.Accelerating angle value and can be provided with 3g and 8g two cut off value, be divided into 0g～3g, 3g～8g and be greater than 8g Three Estate, space deformation can be provided with 2 ° and 5 ° of two cut off value, is divided into 0 °～2 °, 2 °～5 ° and be greater than 5 ° of Three Estates. Relative deformation can be provided with 1 ° and 3 ° of two cut off value, is divided into 0 °～1 °, 1 °～3 ° and be greater than 3 ° of Three Estates. Above-mentioned six cut off value, when sensor is started shooting, all can be undertaken regulating setting by receiving end.
Described 3-axis acceleration chip has auto sleep pattern, in this mode chip can the passive timing acquiring acceleration angle value that is under stationary state, so when there are not vibrations, it automatically switches to dormancy pattern at ordinary times; If sensor occurs vibrations and acceleration angle value to exceed the threshold value of setting, now triggering auto sleep interrupt, 3-axis acceleration chip is waken up automatically, it is achieved to the active acquisition accelerating angle value. The threshold value of acceleration is located by the register of 3-axis acceleration built-in chip type. The acceleration bottom valve value of vibrations is set in advance in the register of chip. When moment acceleration knots modification exceed valve value time, corresponding pin can give singlechip control chip high low signal, and now singlechip control chip is activated, then by obtaining current acceleration angle value with the data corresponding serial ports of 3-axis acceleration chip.
As shown in Figure 1, based on the sensor of said structure, it also can comprise GPS positioning chip and water level perception chip, the position of the sensor that described GPS positioning chip is arranged in ground body for locating. Described water level perception chip is by whether the water level of the water level probe Real-Time Monitoring ground body arranged exceedes the threshold value of setting, and waterlevel data when exceeding the threshold value of setting is inputed to singlechip control chip, described singlechip control chip, for the waterlevel data received is carried out wireless transmission by data transmission port, is then transferred to by wireless module on collection terminal or hand-held machine. Two metal probes can be connected in described water level perception chip, when water level does not have probe, power supply was connected, and launch height level signal to singlechip control chip, now show that water level reaches the threshold value of setting, when singlechip control chip receives low level signal, show that water level is in standard state.
Described sensor also can comprise shell and Hall switch; Described shell provides the storage space of sealing, the magnet that described Hall switch is arranged by slip housing exterior for sensor, controls the opening and closing of sensor after then changing magnetic field so that sensor can control its opening and closing while keeping sealing.
Embodiment one
In the present embodiment, the sensor of said structure is utilized to realize ground body or earth rockfill dam being monitored. First, sensor is placed on ground body or earth rockfill dam, after being powered up, connects global position system by GPS positioning chip, to determine that sensor is arranged in the longitude and latitude of ground body or earth rockfill dam; There are being current through out-of-date, by the crucial water level of water level perception chip perception; Acceleration and the shock conditions of ground body or earth rockfill dam can be monitored by 3-axis acceleration chip simultaneously, and then determine space deformation and the relative deformation of ground body or earth rockfill dam, the data of all monitorings, if in certain threshold value, then can keep periodic monitoring, if under super threshold condition, then carry out active monitoring. The data of all monitorings can be transferred to data server by data transmission port.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted.Although the utility model being described in detail with reference to embodiment, it will be understood by those within the art that, the technical solution of the utility model is modified or equivalent replacement, not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. one kind for monitoring the sensor of ground body state of motion, it is characterised in that, comprise singlechip control chip and 3-axis acceleration chip; The acceleration information of described 3-axis acceleration chip Real-Time Monitoring sensor, if described acceleration information does not exceed the threshold value of setting, then this acceleration information of timing acquiring, and space thermomechanical processing and the relative deformation data of sensor are obtained by data analysis, if described acceleration information, space thermomechanical processing and relative deformation data exceed the threshold value of setting, then send wireless alarming signal by the data transmission port that sensor is built-in; If described acceleration information exceeds the threshold value of setting, then input to singlechip control chip after activating the instantaneous collection current acceleration data of 3-axis acceleration chip; Described singlechip control chip is for carrying out wireless transmission by the acceleration information received by data transmission port.
2. the sensor for monitoring ground body state of motion according to claim 1, it is characterised in that, also comprise GPS positioning chip, the position of the sensor that described GPS positioning chip is arranged in ground body for locating.
3. the sensor for monitoring ground body state of motion according to claim 1, it is characterized in that, also comprise water level perception chip, described water level perception chip is by whether the water level of the water level probe Real-Time Monitoring ground body arranged exceedes the threshold value of setting, and waterlevel data when exceeding the threshold value of setting is inputed to singlechip control chip, described singlechip control chip is for carrying out wireless transmission by the waterlevel data received by data transmission port.
4. the sensor for monitoring ground body state of motion according to claim 1, it is characterised in that, also comprise shell and Hall switch; Described shell provides the storage space of sealing, the magnet that described Hall switch is arranged by slip housing exterior for sensor, controls the opening and closing of sensor after then changing magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011398.5U CN205317813U (en) | 2015-12-08 | 2015-12-08 | A sensor for $monitoring ground body situation of moving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011398.5U CN205317813U (en) | 2015-12-08 | 2015-12-08 | A sensor for $monitoring ground body situation of moving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205317813U true CN205317813U (en) | 2016-06-15 |
Family
ID=56315068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521011398.5U Withdrawn - After Issue CN205317813U (en) | 2015-12-08 | 2015-12-08 | A sensor for $monitoring ground body situation of moving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205317813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842480A (en) * | 2015-12-08 | 2016-08-10 | 谢谟文 | Sensor for monitoring movement situation of rock and soil mass |
-
2015
- 2015-12-08 CN CN201521011398.5U patent/CN205317813U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842480A (en) * | 2015-12-08 | 2016-08-10 | 谢谟文 | Sensor for monitoring movement situation of rock and soil mass |
| CN105842480B (en) * | 2015-12-08 | 2018-09-25 | 谢谟文 | A kind of sensor for monitoring Rock And Soil state of motion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wei et al. | Traffic accident automatic detection and remote alarm device | |
| CN105329210A (en) | Intelligent vehicle anti-theft system based on abnormal vibration monitoring | |
| CN108986414B (en) | Intelligent monitoring and early warning device for side slope geological disasters | |
| CN103052146A (en) | Low-power-consumption embedded type wireless sensor network node device | |
| CN103903395A (en) | Low-cost landslide early warning recording device based on MEMS accelerometers | |
| CN104107041A (en) | Remote electrocardiograph monitoring system with locating communication function and monitoring method thereof | |
| CN105842480B (en) | A kind of sensor for monitoring Rock And Soil state of motion | |
| CN107689990A (en) | A kind of data reporting method of monitoring terminal | |
| CN205317813U (en) | A sensor for $monitoring ground body situation of moving | |
| CN203148428U (en) | Pole tower inclination online monitoring system | |
| CN116030599A (en) | Slope monitoring device control method, slope monitoring device and storage medium | |
| CN202437096U (en) | Wireless body temperature measurement system | |
| CN107271952A (en) | The Zigbee localization methods and device of high accuracy height continuation of the journey under low data bulk | |
| CN209087120U (en) | Detection with positioning function mobile system and field cultural relic warning device | |
| CN110850460B (en) | A harvester operation progress dynamic monitoring system and method | |
| CN210952786U (en) | Low-power consumption anti-interference tilt angle sensor and monitoring system for monitoring landslide | |
| CN208384754U (en) | A kind of wireless intelligent monitoring system | |
| CN203310563U (en) | Telemetry-type soil seepage water pressure gauge | |
| CN211453962U (en) | Harvester operation progress dynamic monitoring system | |
| CN109631996A (en) | A kind of EMS and method based on Beidou RD communication | |
| CN203849411U (en) | Portable tracker | |
| CN105843219A (en) | Vehicle-mounted automobile fault diagnosis instrument having the function of navigation fault automatic detection | |
| CN203069332U (en) | Dynamic sealing liquid leakage detection apparatus of underwater vehicle | |
| CN206863968U (en) | A kind of Vehicle berth vehicle checker | |
| CN207337240U (en) | A kind of temperature monitoring system of low-power consumption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170726 Address after: 100083, room 603, West six, building, group 30, Xueyuan Road, Beijing, Haidian District Patentee after: Beijing Beike Andi Technology Development Co., Ltd. Address before: 100083 civil engineering building, University of Science and Technology Beijing, Xueyuan Road, Beijing, 30, 604, Haidian District Patentee before: Xie Mowen |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20180925 |