CN113237509B - All-weather multifunctional geological displacement monitoring equipment - Google Patents
All-weather multifunctional geological displacement monitoring equipment Download PDFInfo
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- CN113237509B CN113237509B CN202110473676.2A CN202110473676A CN113237509B CN 113237509 B CN113237509 B CN 113237509B CN 202110473676 A CN202110473676 A CN 202110473676A CN 113237509 B CN113237509 B CN 113237509B
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 131
- 238000012544 monitoring process Methods 0.000 title claims abstract description 104
- 238000010248 power generation Methods 0.000 claims abstract description 12
- 230000010365 information processing Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims description 66
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000004308 accommodation Effects 0.000 claims description 12
- 238000012806 monitoring device Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000452 restraining effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 13
- 241000282414 Homo sapiens Species 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010034719 Personality change Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses all-weather multifunctional geological displacement monitoring equipment which comprises a fixed shell, a transverse displacement monitoring module, a vertical displacement monitoring module, a photovoltaic power generation module and an information processing module, wherein the fixed shell is arranged on the fixed shell; the fixed shell comprises a main accommodating cylinder, the transverse displacement monitoring module comprises a transverse displacement monitoring module fixed column fixed in the main accommodating cylinder, a displacement monitoring accommodating hole is formed in the transverse displacement monitoring module fixed column, and a transverse displacement monitor is arranged in the displacement monitoring accommodating hole in a sliding fit manner; the equipment can carry out omnidirectional information monitoring to the natural condition of monitoring area, can install different monitoring module according to actual demand, monitor the function diversified for the monitoring is more comprehensive, combines the analysis to multiple data, can accomplish early warning in advance to natural disasters's emergence, also improves the accuracy of early warning, can communication interconnection between the different equipment, and positioning accuracy is higher.
Description
Technical Field
The invention relates to the technical field of geological monitoring, in particular to all-weather multifunctional geological displacement monitoring equipment.
Background
The natural geological disasters are more in factors and uncontrollable, huge losses are often caused to human lives and properties after the occurrence of the geological disasters, the environment is damaged, the distribution change rule of the geological disasters in time and space is limited by the natural environment and is related to human activities, the natural disasters are often the interaction result of human beings and the natural world, and people can play a role in early warning on the occurrence of the natural geological disasters by monitoring various natural data;
in areas where geological disasters frequently occur, various instruments are needed to monitor the change of geological conditions, wherein the most important monitoring mode is to monitor ground displacement so as to early warn various geological disasters such as landslide, landslide and the like, one method is to set a plurality of mark points in the area and then distance measurement is carried out between the mark points at intervals.
Disclosure of Invention
The invention aims to provide all-weather multifunctional geological displacement monitoring equipment so as to solve the problems that the existing automatic monitoring equipment on the market is single in function and insufficient in monitoring data.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The all-weather multifunctional geological displacement monitoring device comprises a fixed shell, a transverse displacement monitoring module, a vertical displacement monitoring module, a photovoltaic power generation module and an information processing module, wherein the photovoltaic power generation module is used for providing energy for the whole device, and information monitored by the transverse displacement monitoring module and the vertical displacement monitoring module is transmitted to the information processing module through electric signals;
The fixed shell comprises a main accommodating cylinder, the transverse displacement monitoring module comprises a transverse displacement monitoring module fixed column fixed in the main accommodating cylinder, a displacement monitoring accommodating hole is formed in the transverse displacement monitoring module fixed column, and a transverse displacement monitor is arranged in the displacement monitoring accommodating hole in a sliding fit manner;
The transverse displacement monitor comprises a cylindrical monitor shell, one end of the monitor shell, which is close to the opening of the displacement monitoring accommodating hole, is provided with a probe connecting hole, a probe connecting column is slidably matched in the probe connecting hole, and one end of the probe connecting column is connected with a sensor probe;
The sensor assembly comprises a displacement plectrum fixed at one end of the probe connecting column, a first displacement sensor is fixed on the inner side wall of the monitor shell, and a signal induction input end of the first displacement sensor is in contact fit with the side surface of the displacement plectrum in a propping way;
The limiting and restraining assembly comprises a limiting block fixed at one end of the probe connecting column, two limiting and matching blocks are connected to the inner side wall of the monitor shell in a sliding fit manner, the limiting and matching blocks are axially displaced in a sliding manner along the monitor shell, one limiting and matching block is arranged at each of two sides of the limiting block, a second threaded hole is formed in each limiting and matching block, threads of the second threaded holes in the two limiting and matching blocks are opposite in direction, a second motor is fixedly arranged on the inner side wall of the monitor shell, a second threaded rod is arranged on an output shaft of the second motor in a transmission manner, external threads with different directions of rotation are respectively formed in two half sections of the second threaded rod, and the second threaded rod is connected in a transmission manner in the second threaded hole;
The inner side wall of the monitor shell is fixedly provided with a driving block, a first threaded hole is formed in the driving block, a first threaded rod is arranged in the first threaded hole in a transmission connection mode, a first motor is fixed in the displacement monitoring accommodating hole, and an output shaft of the first motor is in transmission connection with the first threaded rod;
The side wall of the main accommodating cylinder is provided with a first through hole communicated with the displacement monitoring accommodating hole, and the aperture of the first through hole is larger than that of the displacement monitoring accommodating hole;
The top of the main accommodating cylinder is fixedly connected with a top supporting plate, and the lower end of the main accommodating cylinder is connected with a supporting adjusting plate;
The photovoltaic power generation module comprises a support column fixed on the ground and a solar panel fixed on the top of the support column, a storage battery is fixed on the support column, and electric energy generated by the solar panel is stored in the storage battery;
The information processing module comprises an information processor fixed on the support column, the information processor has a wireless communication function, and the information processor is internally provided with a GPS positioning module.
Preferably, the vertical displacement monitoring module comprises a vertical displacement monitoring module fixing column fixed in the inner cylinder of the main accommodating cylinder, the outer side wall of the vertical displacement monitoring module fixing column is provided with a strip-shaped accommodating groove extending along the axial direction of the vertical displacement monitoring module fixing column, a plurality of accommodating grooves are annularly arranged in an array, and vertical displacement monitors are connected in a sliding fit manner in the accommodating grooves;
the vertical displacement monitor comprises a supporting slide block connected in the accommodating groove in a sliding fit manner, an elastic sensing piece is fixed on the side surface of the supporting slide block, which is close to the inner side wall of the main accommodating cylinder, the elastic sensing piece is arranged at the position, which is close to the upper end and the lower end, of the supporting slide block, sensor supporting blocks are fixed on the upper side and the lower side of the elastic sensing piece, a pressure sensor is arranged between the sensor supporting blocks and the elastic sensing piece, and a sensing contact of the pressure sensor is in contact press fit with the top of the elastic sensing piece;
The support sliding block is provided with a third threaded hole, a third threaded rod is arranged in the third threaded hole in a threaded transmission fit manner, a fourth motor is fixed in the accommodating groove, and an output shaft of the fourth motor is in transmission connection with the third threaded rod;
the sealing cover plate is fixed on the outer side of the accommodating groove, the elastic sheet through groove is formed in the sealing cover plate, a first through groove communicated with the elastic sheet through groove is formed in the side wall of the main accommodating cylinder, and the size specification of the first through groove is larger than that of the elastic sheet through groove.
Description: the vertical displacement monitoring module can monitor the vertical displacement variation of geology, the support slider is close to the upper end and is close to the lower extreme position and all is provided with the elasticity sensing piece can complement in vertical direction for monitoring data is more accurate.
Preferably, a supporting adjustment bin is arranged at the inner bottom of the main accommodating cylinder, an adjustment through hole is formed in the lower end of the main accommodating cylinder, a supporting plate is fixed in the supporting adjustment bin, a supporting constraint column is fixedly arranged at the lower end of the supporting plate, a supporting ring is arranged on the supporting constraint column in a sliding fit manner, external threads are machined on the outer side surface of the supporting ring, a driving adjustment ring is arranged in threaded connection with the outer side of the supporting ring, a limiting ring is fixedly arranged at the lower end of the supporting plate, the top of the lower end of the limiting ring is in contact with the upper end surface of the driving adjustment ring, and the lower end of the supporting ring is fixedly connected with the supporting adjustment plate;
The outer side of the driving adjusting ring is fixed with a driving gear ring, the lower end of the supporting plate is fixed with a fifth motor, an output shaft of the fifth motor is fixed with a fifth gear, and the fifth gear is meshed with the driving gear ring.
Description: the support adjusting plate at the bottom of the main accommodating cylinder can be driven by the fifth motor to move downwards to eject out, so that the whole equipment is stabilized.
Preferably, a gesture sensing module is fixedly connected between the top supporting plate and the upper end of the main accommodating cylinder, the gesture sensing module comprises a first fixed shell, and a gesture sensor is arranged in the fixed shell through a supporting spring in a connecting mode.
Description: the attitude sensor can monitor the attitude rotation angle and the inclination angle.
Preferably, a humidity sensing module is fixedly connected between the top supporting plate and the upper end of the main accommodating cylinder, the humidity sensing module comprises a second fixed shell, a sensor through hole is formed in the side face of the second fixed shell, and a humidity sensor is fixedly arranged in the sensor through hole.
Description: the humidity sensor is capable of sensing changes in the moisture content of the monitored geological soil.
Preferably, the top support plate with the main inferior sound wave sensing module that holds is connected with between the section of thick bamboo upper end, inferior sound wave sensing module includes the fixed shell of third, the fixed shell internal fixation of third is equipped with inferior sound wave sensor, the fixed shell side of third has a plurality of sound transmission through-holes, the fixed shell inside wall of third is fixed with one deck metal protection network.
Description: the infrasonic wave sensor can sense infrasonic waves generated by friction collision during geological displacement, and people cannot directly hear the infrasonic waves.
Preferably, the sensor probe is of a hollow structure, a probe fixing slot is formed in the side face of one end, far away from the monitor shell, of the sensor probe, a probe fixing piece is arranged in the probe fixing slot in a sliding fit mode, a driving rack is arranged on the probe fixing piece, a third motor is fixed in the sensor probe, a third gear is fixedly arranged on an output shaft of the third motor, and the third gear is meshed and connected with the driving rack.
Description: the probe fixing piece is inserted into the soil around the sensor probe, so that the sensor probe is fixed more firmly, gap errors are reduced, and the displacement sensed by the first displacement sensor is more accurate.
Preferably, a pressure sensor is arranged at the joint of the support adjusting plate and the support ring.
Description: the pressure sensor can assist in monitoring pressure changes generated by geology changing soil to equipment.
Preferably, the displacement monitoring accommodation holes are uniformly distributed along the circumferential direction of the fixing column of the transverse displacement monitoring module, when the monitoring accommodation holes are even, the monitoring accommodation holes with opposite openings are distributed at the same layer of dislocation, and the other monitoring accommodation holes with different orientations are distributed in a staggered layer.
Description: the displacement monitoring accommodation holes are arranged in a staggered manner, so that a single displacement monitoring accommodation hole has a longer depth.
Preferably, the rainfall sensor is fixed on the support column, the alarm lamp support rod is fixed on the support column, and the alarm lamp is fixed on the top of the alarm lamp support rod.
Description: the rainfall sensor can monitor rainfall conditions of the area, the geological change is monitored in an auxiliary mode, and the alarm lamp can send out obvious alarm signals at night.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structural design and convenient operation, the equipment can carry out omnibearing information monitoring on the natural condition of a monitored area, can install different monitoring modules according to actual requirements, has diversified monitoring functions, ensures that the monitoring is more comprehensive, carries out combined analysis on various data, can realize early warning on the occurrence of natural disasters, improves the early warning accuracy, can realize communication interconnection among different equipment, and has higher positioning accuracy.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a sectional view B-B of FIG. 1;
FIG. 4 is a partial view C of FIG. 1;
FIG. 5 is a schematic cross-sectional view of the sensor probe of FIG. 2;
Fig. 6 is a schematic structural view of a photovoltaic power generation module according to the present invention.
In the figure, the 10-fixed housing, 11-main housing cylinder, 111-support adjustment bin, 112-adjustment through hole, 113-first through hole, 114-first through hole, 12-top support plate, 13-support adjustment plate, 14-support plate, 141-support restraint post, 142-support ring, 143-stop ring, 15-drive adjustment ring, 151-drive ring gear, 16-fifth motor, 161-fifth gear, 20-lateral displacement monitoring module, 21-lateral displacement monitoring module fixing post, 211-displacement monitoring housing hole, 22-lateral displacement monitor, 23-monitor housing, 231-probe connection hole, 232-drive block, 2321-first threaded hole, 233-first threaded rod, 24-sensor probe, 241-probe connection post, 242-probe fixing slot, 243-probe fixing tab, 2431-drive rack, 244-third motor, 2441-third gear, 25-first motor, 26-sensor assembly, 261-displacement dial, 262-first displacement sensor, 27-stop restraint assembly, 271-272, 21-273, second 31-second threaded rod, 31-first threaded rod, 233-first threaded rod, 24-sensor probe, 241-probe connection post, 242-probe fixing slot, 242-first threaded rod, 243-probe fixing tab, 2431-drive rack, 244-third motor, 2431-third motor, 25-third gear, 25-first motor, 26-sensor assembly, 261-displacement dial, 262-first displacement sensor, 27-limit restraint assembly, 271-position-272, 31-b, 31-d, 31-sensor, 31-displacement sensor assembly, 31-b, and 31-displacement sensor assembly, and 31-displacement sensor-screw-saw-screw, 341-sensor supporting block, 342-pressure sensor, 35-sealing cover plate, 351-elastic sheet through groove, 40-photovoltaic power generation module, 41-solar panel, 411-supporting column, 412-alarm lamp supporting rod, 42-storage battery, 43-rainfall sensor, 44-alarm lamp, 50-information processing module, 51-information processor, 60-gesture sensing module, 61-first fixed shell, 62-gesture sensor, 70-humidity sensing module, 71-second fixed shell, 711-sensor through hole, 72-humidity sensor, 80-subsonic sensing module, 81-third fixed shell, 811-through hole, 82-subsonic sensor and 83-metal protection network.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, and for convenience of description, the following orientations will be defined: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.
Examples:
an all-weather multifunctional geological displacement monitoring device, as shown in fig. 1 and 6, comprises a fixed shell 10, a transverse displacement monitoring module 20, a vertical displacement monitoring module 30, a photovoltaic power generation module 40 and an information processing module 50, wherein the photovoltaic power generation module 40 is used for providing energy for the whole device, and information monitored by the transverse displacement monitoring module 20 and the vertical displacement monitoring module 30 is transmitted to the information processing module 50 through electric signals;
As shown in fig. 1, the fixed housing 10 includes a main accommodating cylinder 11, the lateral displacement monitoring module 20 includes a lateral displacement monitoring module fixing column 21 fixed in the main accommodating cylinder 11, as shown in fig. 2, the lateral displacement monitoring module fixing column 21 has a displacement monitoring accommodating hole 211, and a lateral displacement monitor 22 is slidably fitted in the displacement monitoring accommodating hole 211;
As shown in fig. 2, the lateral displacement monitor 22 includes a cylindrical monitor housing 23, a probe connection hole 231 is formed at an end of the monitor housing 23 close to the opening of the displacement monitoring accommodation hole 211, a probe connection post 241 is slidably disposed in the probe connection hole 231, and a sensor probe 24 is connected to one end of the probe connection post 241;
As shown in fig. 2, a sensor assembly 26 and a limit constraining assembly 27 are fixed inside the monitor housing 23, the sensor assembly 26 includes a displacement pulling plate 261 fixed at one end of the probe connecting post 241, a first displacement sensor 262 is fixed on the inner side wall of the monitor housing 23, and a signal sensing input end of the first displacement sensor 262 is in contact with a side surface of the displacement pulling plate 261;
As shown in fig. 2, the limiting constraining assembly 27 includes a limiting block 271 fixed at one end of the probe connecting post 241, two limiting matching blocks 272 are connected to the inner side wall of the monitor housing 23 in a sliding fit manner, the limiting matching blocks 272 are displaced along the axial direction of the monitor housing 23 in a sliding manner, one limiting matching block 272 is disposed at each of two sides of the limiting block 271, a second threaded hole 2721 is formed in the limiting matching block 272, threads of the second threaded holes 2721 on the two limiting matching blocks 272 are rotated oppositely, a second motor 274 is fixed on the inner side wall of the monitor housing 23, a second threaded rod 273 is connected to an output shaft of the second motor 274 in a transmission manner, two half sections of the second threaded rod 273 are respectively provided with external threads with different rotation directions, and the second threaded rod 273 is connected in a transmission fit manner in the second threaded hole 2721;
the inner side wall of the monitor housing 23 is fixed with a driving block 232, a first threaded hole 2321 is formed in the driving block 232, a first threaded rod 233 is arranged in the first threaded hole 2321 in a transmission connection manner, a first motor 25 is fixed in the displacement monitoring accommodating hole 211, and an output shaft of the first motor 25 is in transmission connection with the first threaded rod 233;
the side wall of the main accommodating cylinder 11 is provided with a first through hole 113 communicated with the displacement monitoring accommodating hole 211, and the aperture of the first through hole 113 is larger than that of the displacement monitoring accommodating hole 211;
as shown in fig. 1, a top supporting plate 12 is fixedly connected to the top of the main accommodating cylinder 11, and a supporting adjusting plate 13 is connected to the lower end of the main accommodating cylinder 11;
As shown in fig. 6, the photovoltaic power generation module 40 includes a support column 411 fixed on the ground and a solar panel 41 fixed on top of the support column 411, a storage battery 42 is fixed on the support column 411, and electric energy generated by the solar panel 41 is stored in the storage battery 42;
As shown in fig. 6, the information processing module 50 includes an information processor 51 fixed on the support column 411, the information processor 51 has a wireless communication function, and the information processor 51 has a GPS positioning module built therein.
As shown in fig. 1, the vertical displacement monitoring module 30 includes a vertical displacement monitoring module fixing column 31 fixed in the inner cylinder of the main accommodating cylinder 11, as shown in fig. 3, the outer side wall of the vertical displacement monitoring module fixing column 31 has a strip accommodating groove 311 extending along the axial direction thereof, a plurality of accommodating grooves 311 are annularly arranged in an array, and vertical displacement monitors 32 are slidably connected in the accommodating grooves 311;
As shown in fig. 3, the vertical displacement monitor 32 includes a supporting slider 33 slidably coupled in the accommodating groove 311, an elastic sensing piece 34 is fixed on a side surface of the supporting slider 33 near the inner side wall of the main accommodating cylinder 11, the elastic sensing piece 34 is disposed at a position near the upper end and a position near the lower end of the supporting slider 33, as shown in fig. 4, sensor supporting blocks 341 are fixed on the supporting slider 33 and located on both upper and lower sides of the elastic sensing piece 34, a pressure sensor 342 is disposed between the sensor supporting blocks 341 and the elastic sensing piece 34, and a sensing contact of the pressure sensor 342 is in contact with the elastic sensing piece 34;
As shown in fig. 3, the supporting slider 33 has a third threaded hole 331, a third threaded rod 332 is disposed in threaded engagement in the third threaded hole 331, a fourth motor 333 is fixed in the accommodating groove 311, and an output shaft of the fourth motor 333 is in driving connection with the third threaded rod 332;
The sealing cover plate 35 is fixed on the outer side of the accommodating groove 311, the sealing cover plate 35 is provided with an elastic sheet through groove 351, the side wall of the main accommodating cylinder 11 is provided with a first through groove 114 communicated with the elastic sheet through groove 351, and the size specification of the first through groove 114 is larger than that of the elastic sheet through groove 351.
As shown in fig. 1, the inner bottom of the main accommodating cylinder 11 is provided with a supporting adjustment bin 111, the lower end of the main accommodating cylinder 11 is provided with an adjustment through hole 112, a supporting plate 14 is fixed in the supporting adjustment bin 111, the lower end of the supporting plate 14 is fixedly provided with a supporting constraint column 141, the supporting constraint column 141 is provided with a supporting ring 142 in a sliding fit manner, the outer side surface of the supporting ring 142 is provided with external threads, the outer side of the supporting ring 142 is in threaded connection with a driving adjustment ring 15, the lower end of the supporting plate 14 is fixedly provided with a limiting ring 143, the lower end of the limiting ring 143 is in contact with the upper end surface of the driving adjustment ring 15 in a pressing manner, and the lower end of the supporting ring 142 is fixedly connected with the supporting adjustment plate 13;
A driving gear ring 151 is fixed on the outer side of the driving adjusting ring 15, a fifth motor 16 is fixed at the lower end of the supporting plate 14, a fifth gear 161 is fixed on an output shaft of the fifth motor 16, and the fifth gear 161 is meshed with the driving gear ring 151.
As shown in fig. 1, a posture sensing module 60 is fixedly connected between the top support plate 12 and the upper end of the main accommodating cylinder 11, the posture sensing module 60 includes a first fixed housing 61, and a posture sensor 62 is connected in the fixed housing 61 through a support spring.
As shown in fig. 1, a humidity sensing module 70 is fixedly connected between the top support plate 12 and the upper end of the main accommodating cylinder 11, the humidity sensing module 70 includes a second fixed housing 71, a sensor through hole 711 is provided on a side surface of the second fixed housing 71, and a humidity sensor 72 is fixedly provided in the sensor through hole 711.
As shown in fig. 1, an infrasonic wave sensing module 80 is fixedly connected between the top support plate 12 and the upper end of the main accommodating cylinder 11, the infrasonic wave sensing module 80 includes a third fixed housing 81, an infrasonic wave sensor 82 is fixedly arranged in the third fixed housing 81, a plurality of sound transmission through holes 811 are formed in the side surface of the third fixed housing 81, and a layer of metal protection net 83 is fixed on the inner side wall of the third fixed housing 81.
As shown in fig. 5, the sensor probe 24 is of a hollow structure, a probe fixing slot 242 is formed on a side surface of one end of the sensor probe 24 away from the monitor housing 23, a probe fixing plate 243 is slidably fitted in the probe fixing slot 242, a driving rack 2431 is disposed on the probe fixing plate 243, a third motor 244 is fixed in the sensor probe 24, a third gear 2441 is fixed on an output shaft of the third motor 244, and the third gear 2441 is engaged with the driving rack 2431.
As shown in fig. 1, a pressure sensor 131 is disposed at the connection between the support adjusting plate 13 and the support ring 142.
As shown in fig. 1, the displacement monitoring accommodating holes 211 are uniformly arranged along the circumferential direction of the fixing column 21 of the lateral displacement monitoring module, and when the number of the monitoring accommodating holes 211 is even, the monitoring accommodating holes 211 with opposite openings are arranged at the same layer of dislocation, and the other monitoring accommodating holes 211 with different orientations are arranged in a staggered layer.
As shown in fig. 6, the rainfall sensor 43 is fixed on the supporting column 411, the alarm lamp supporting rod 412 is fixed on the supporting column 411, and the alarm lamp 44 is fixed on the top of the alarm lamp supporting rod 412.
In the practical application process, firstly, punching a monitoring point, placing the whole equipment at the bottom of the hole, as shown in fig. 6, installing and fixing the supporting column 411 on the ground, placing the whole equipment at the bottom of the hole, and then burying and compacting the top of the hole by soil, as shown in fig. 1, a fifth gear 161 on an output shaft of the fifth motor 16 drives the driving gear ring 151 to rotate, the driving gear ring 151 drives the driving adjusting ring 15 to rotate, the driving adjusting ring 15 drives the supporting ring 142 to move downwards along the supporting constraint column 141, and the supporting ring 142 drives the supporting adjusting plate 13 to move downwards, so that the whole equipment is reinforced and stabilized;
As shown in fig. 2, the output shaft of the first motor 25 drives the first threaded rod 233 to rotate, the first threaded rod 233 drives the lateral displacement monitor 22 to extend out of the displacement monitoring accommodating hole 211 through the driving block 232, and the sensor probe 24 is inserted into the soil;
as shown in fig. 2, in the initial state, the limiting block 271 is pressed against both sides of the limiting block 271 along the limiting engagement blocks 272 on both sides of the displacement monitoring accommodation hole 211 in the axial direction;
As shown in fig. 5, the third gear 2441 on the output shaft of the third motor 244 drives the driving rack 2431 to move, the driving rack 2431 drives the probe fixing piece 243 to extend out of the probe fixing slot 242, and the probe fixing piece 243 is inserted into the soil on the side surface of the sensor probe 24, so that the sensor probe 24 is stable;
As shown in fig. 2, the output shaft of the second motor 274 drives the second threaded rod 273 to rotate, the second threaded rod 273 drives the limit matching blocks 272 to move away from each other along the axial direction of the monitor housing 23, and the limit matching blocks 272 are out of contact with the limit blocks 271, so that the sensor probe 24 can drive the probe connecting post 241 to move along the axial direction of the monitor housing 23;
as shown in fig. 2, when geological soil is displaced, the soil drives the sensor probe 24 to displace, the sensor probe 24 drives the displacement shifting piece 261 to move through the probe connecting post 241, and the displacement shifting piece 261 drives the input end of the first displacement sensor 262 to generate an electrical signal;
As shown in fig. 3, the output shaft of the fourth motor 333 drives the third threaded rod 332 to rotate, the third threaded rod 332 drives the supporting slider 33 to move along the accommodating groove 311 towards the outer side surface close to the fixing post 31 of the vertical displacement monitoring module, the supporting slider 33 drives the elastic sensing piece 34 to extend out of the elastic piece through groove 351, and the elastic sensing piece 34 is inserted into the soil;
As shown in fig. 4, when geological soil is displaced, the soil drives the elastic sensing piece 34 to deform, the elastic sensing piece 34 presses the pressure sensor 342, and the pressure sensor 342 generates an electrical signal change;
The attitude sensor 62 is capable of monitoring the angular inclination of the geological soil where the device is located, as well as the overall attitude change, the humidity sensor 72 is capable of monitoring the change in the moisture content of the soil, and the infrasonic wave sensor 82 is capable of detecting the infrasonic wave generated by the geological displacement.
The whole equipment is powered and communicated through cables, signals of various sensors are transmitted to the information processor 51 through cables, the information processor 51 has a wireless communication function, and the information processor 51 transmits received sensor signals to a command center in a wireless transmission mode.
Claims (9)
1. The all-weather multifunctional geological displacement monitoring device is characterized by comprising a fixed shell (10), a transverse displacement monitoring module (20), a vertical displacement monitoring module (30), a photovoltaic power generation module (40) and an information processing module (50), wherein the photovoltaic power generation module (40) is used for providing energy for the whole device, and information monitored by the transverse displacement monitoring module (20) and the vertical displacement monitoring module (30) is transmitted to the information processing module (50) through electric signals;
The fixing shell (10) comprises a main accommodating cylinder (11), the transverse displacement monitoring module (20) comprises a transverse displacement monitoring module fixing column (21) fixed in the main accommodating cylinder (11), a displacement monitoring accommodating hole (211) is formed in the transverse displacement monitoring module fixing column (21), and a transverse displacement monitor (22) is arranged in the displacement monitoring accommodating hole (211) in a sliding fit mode;
The transverse displacement monitor (22) comprises a cylindrical monitor shell (23), one end of the monitor shell (23) close to the opening of the displacement monitoring accommodating hole (211) is provided with a probe connecting hole (231), a probe connecting column (241) is slidably matched in the probe connecting hole (231), and one end of the probe connecting column (241) is connected with a sensor probe (24);
A sensor assembly (26) and a limiting constraint assembly (27) are fixed inside the monitor shell (23), the sensor assembly (26) comprises a displacement pulling piece (261) fixed at one end of the probe connecting column (241), a first displacement sensor (262) is fixed on the inner side wall of the monitor shell (23), and a signal induction input end of the first displacement sensor (262) is in contact fit with the side surface of the displacement pulling piece (261);
The limiting and restraining assembly (27) comprises limiting blocks (271) fixed at one end of the probe connecting column (241), two limiting and matching blocks (272) are connected to the inner side wall of the monitor shell (23) in a sliding fit mode, the limiting and matching blocks (272) are axially displaced along the monitor shell (23), the limiting and matching blocks (272) are respectively arranged at two sides of the limiting blocks (271), second threaded holes (2721) are formed in the limiting and matching blocks (272), threads of the second threaded holes (2721) in the two limiting and matching blocks (272) are opposite in direction, a second motor (274) is fixedly arranged on the inner side wall of the monitor shell (23), a second threaded rod (273) is connected to an output shaft of the second motor (274) in a transmission mode, external threads with different rotation directions are respectively machined on two half sections of the second threaded rod (273), and the second threaded rod (273) is connected in the second threaded holes (2721) in a transmission mode;
the inner side wall of the monitor housing (23) is fixedly provided with a driving block (232), the driving block (232) is internally provided with a first threaded hole (2321), a first threaded rod (233) is arranged in the first threaded hole (2321) in a transmission connection manner, a first motor (25) is fixedly arranged in the displacement monitoring accommodating hole (211), and an output shaft of the first motor (25) is rotationally connected with the first threaded rod (233);
The side wall of the main accommodating cylinder (11) is provided with a first through hole (113) communicated with the displacement monitoring accommodating hole (211), and the aperture of the first through hole (113) is larger than that of the displacement monitoring accommodating hole (211);
the top of the main accommodating cylinder (11) is fixedly connected with a top supporting plate (12), and the lower end of the main accommodating cylinder (11) is connected with a supporting and adjusting plate (13);
The photovoltaic power generation module (40) comprises a support column (411) fixed on the ground and a solar panel (41) fixed on the top of the support column (411), a storage battery (42) is fixed on the support column (411), and electric energy generated by the solar panel (41) is stored in the storage battery (42);
The information processing module (50) comprises an information processor (51) fixed on the supporting column (411), the information processor (51) has a wireless communication function, and the information processor (51) is internally provided with a GPS positioning module;
The vertical displacement monitoring module (30) comprises a vertical displacement monitoring module fixing column (31) fixed in the inner cylinder of the main accommodating cylinder (11), the outer side wall of the vertical displacement monitoring module fixing column (31) is provided with a strip accommodating groove (311) extending along the axial direction of the vertical displacement monitoring module fixing column, a plurality of accommodating grooves (311) are arranged in an annular array, and the accommodating grooves (311) are connected with a vertical displacement monitor (32) in a sliding fit manner;
The vertical displacement monitor (32) comprises a supporting sliding block (33) connected in the accommodating groove (311) in a sliding fit manner, an elastic sensing piece (34) is fixed on the side surface, close to the inner side wall of the main accommodating cylinder (11), of the supporting sliding block (33), the elastic sensing piece (34) is arranged at the position, close to the upper end and the position, close to the lower end, of the supporting sliding block (33), sensor supporting blocks (341) are fixed on the upper side and the lower side of the elastic sensing piece (34), a pressure sensor (342) is arranged between the sensor supporting blocks (341) and the elastic sensing piece (34), and a sensing contact of the pressure sensor (342) is in pressing fit with the elastic sensing piece (34);
the supporting sliding block (33) is provided with a third threaded hole (331), a third threaded rod (332) is arranged in the third threaded hole (331) in a threaded transmission fit manner, a fourth motor (333) is fixed in the accommodating groove (311), and an output shaft of the fourth motor (333) is in transmission connection with the third threaded rod (332);
the sealing cover plate (35) is fixed on the outer side of the accommodating groove (311), the elastic sheet through groove (351) is formed in the sealing cover plate (35), a first through groove (114) communicated with the elastic sheet through groove (351) is formed in the side wall of the main accommodating cylinder (11), and the size specification of the first through groove (114) is larger than that of the elastic sheet through groove (351).
2. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the device is characterized in that a supporting adjustment bin (111) is arranged at the inner bottom of the main accommodating cylinder (11), an adjustment through hole (112) is formed in the lower end of the main accommodating cylinder (11), a supporting plate (14) is fixed in the supporting adjustment bin (111), a supporting constraint column (141) is fixedly arranged at the lower end of the supporting plate (14), a supporting ring (142) is arranged on the supporting constraint column (141) in a sliding fit manner, external threads are machined on the outer side surface of the supporting ring (142), a driving adjustment ring (15) is arranged on the outer side of the supporting ring (142) in a threaded connection manner, a limiting ring (143) is fixed at the lower end of the supporting plate (14), the lower end of the limiting ring (143) is in contact with the upper end surface of the driving adjustment ring (15), and the lower end of the supporting ring (142) is fixedly connected with the supporting adjustment plate (13);
A driving gear ring (151) is fixed on the outer side of the driving adjusting ring (15), a fifth motor (16) is fixed at the lower end of the supporting plate (14), a fifth gear (161) is fixed on an output shaft of the fifth motor (16), and the fifth gear (161) is meshed and connected with the driving gear ring (151).
3. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: an attitude sensing module (60) is fixedly connected between the top supporting plate (12) and the upper end of the main accommodating cylinder (11), the attitude sensing module (60) comprises a first fixed shell (61), and an attitude sensor (62) is arranged in the first fixed shell (61) through a supporting spring.
4. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the humidity sensor is characterized in that a humidity sensing module (70) is fixedly connected between the top supporting plate (12) and the upper end of the main accommodating cylinder (11), the humidity sensing module (70) comprises a second fixed shell (71), a sensor through hole (711) is formed in the side face of the second fixed shell (71), and a humidity sensor (72) is fixedly arranged in the sensor through hole (711).
5. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the utility model discloses a sound wave sensor, including a main section of thick bamboo (11), top support board (12) with fixedly connected with infrasound sensing module (80) between main section of thick bamboo (11) upper end are held to the top, infrasound sensing module (80) are including third fixed shell (81), third fixed shell (81) internal fixation is equipped with infrasound sensor (82), third fixed shell (81) side has a plurality of through-holes (811) that send sound, third fixed shell (81) inside wall is fixed with one deck metal protection network (83).
6. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the sensor probe (24) is of a hollow structure, a probe fixing groove (242) is formed in the side face of one end, far away from the monitor shell (23), of the sensor probe (24), a probe fixing plate (243) is arranged in the probe fixing groove (242) in a sliding fit mode, a driving rack (2431) is arranged on the probe fixing plate (243), a third motor (244) is fixed in the sensor probe (24), a third gear (2441) is fixedly arranged on an output shaft of the third motor (244), and the third gear (2441) is meshed and connected with the driving rack (2431).
7. An all-weather multi-functional geological displacement monitoring device according to claim 2, wherein: the joint of the supporting adjusting plate (13) and the supporting ring (142) is provided with a pressure sensor (131).
8. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the displacement monitoring accommodation holes (211) are uniformly distributed along the circumferential direction of the fixing column (21) of the transverse displacement monitoring module, when the monitoring accommodation holes (211) are even, the monitoring accommodation holes (211) with opposite openings are distributed at the same layer of dislocation, and the other monitoring accommodation holes (211) with different orientations are distributed in a staggered layer.
9. An all-weather multi-functional geological displacement monitoring device according to claim 1, wherein: the rain sensor (43) is fixed on the support column (411), the alarm lamp support rod (412) is fixed on the support column (411), and the alarm lamp (44) is fixed on the top of the alarm lamp support rod (412).
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