CN206648713U - Mud-rock flow mud level monitoring system based on high and cold mountain area - Google Patents
Mud-rock flow mud level monitoring system based on high and cold mountain area Download PDFInfo
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- CN206648713U CN206648713U CN201720407322.7U CN201720407322U CN206648713U CN 206648713 U CN206648713 U CN 206648713U CN 201720407322 U CN201720407322 U CN 201720407322U CN 206648713 U CN206648713 U CN 206648713U
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Abstract
The utility model provides a kind of mud-rock flow mud level monitoring system based on high and cold mountain area, including mounting bracket system, radar mud water-level gauge, Big Dipper transmitting device, lightning protection, solar panels, solar storage battery and data acquisition device；Radar mud water-level gauge, Big Dipper transmitting device, lightning protection and solar panels are fitted into above mounting bracket system；Solar storage battery is obturaged using imbededd case, and is embedded in below ground.Advantage is：(1) solar powered mode is used, the power-on time of monitoring system is effectively extended, avoids staff and frequently change battery to high and cold mountain area；(2) solar storage battery is obturaged using imbededd case, and is embedded in below ground, effectively solar storage battery can be prevented to be damaged by frost, and each cable is arranged in the tube chamber of mounting bracket system, on the one hand, easily wiring；On the other hand, it can effectively prevent cable monitored district falling rocks from smashing, keep the long-time stability and reliability of transmission line.
Description
Technical field
The utility model belongs to mud-rock flow mud position monitoring technical field, and in particular to a kind of mud-rock flow based on high and cold mountain area
Mud level monitoring system.
Background technology
China is that mud-stone flow disaster threatens one of country the most serious in the world, and mud-stone flow disaster species is more, distribution ground
Domain is wide, occurrence frequency is high, it is big to cause damage, the sustainable development of serious threat national economy and society.With glacier type mudstone
In high and cold mountain area based on stream, glacier type Debris Flow Evolution is in contemporary glaciation and accumulated snow edge zone, by snowmelt runoff or glade
The special mighty torrent containing a large amount of silt particle stones that flood due to dam-break erosion is formed.Often occur heating the summer concentrated with melt water, autumn
Section, fine, cloudy, rainy day can produce.Compared with Debris Flow, glacial mud-rock flow has the features such as big, the flowing time length of scale.
Not only cause the local environmental disruption in mountain area, damage resident house and communal facility etc., also threaten the mountain area people life and
Property safety, mountain area economy construction is govern, substantial amounts of casualties and huge property loss are caused per class is given people every year.
At present, mud-rock flow monitoring technology mainly includes personal monitoring's early warning, video surveillance early warning and using rainfall as mainly
The monitoring and warning of parameter, these method confined conditions are a lot, and especially in the higher mountain area of height above sea level, these methods need to consume largely
Human and material resources, in high and cold mountain area, promotion and application are by larger limitation.Mud water-level gauge is applicable to high and cold mountain area, still, mud
When water-level gauge is applied to high and cold mountain area, problems with is primarily present：(1) mud water-level gauge is using conventional lithium battery power supply, work
Personnel need frequently to change lithium battery, increase the work load of staff；(2) lithium battery is placed in external environment condition, due to
Cold weather, it is easily freezing, there is the problem of service life is short.
Utility model content
The defects of existing for prior art, the utility model provide a kind of mud-rock flow mud position monitoring based on high and cold mountain area
System, can effectively it solve the above problems.
The technical solution adopted in the utility model is as follows：
A kind of mud-rock flow mud level monitoring system based on high and cold mountain area of the utility model offer, including mounting bracket system,
Radar mud water-level gauge, Big Dipper transmitting device, lightning protection, solar panels, solar storage battery and data acquisition device；
The radar mud water-level gauge, the Big Dipper transmitting device, the lightning protection and the solar panels fit into
Above the mounting bracket system；The solar storage battery is obturaged using imbededd case, and is embedded in below ground；
The data acquisition device includes casing and is built in the circuit board of the casing；The circuit board is integrated with master control
Chip and charging circuit；The input of the main control chip is connected with the output end of the radar mud water-level gauge by the 1st cable；
The output end of the main control chip is connected by the 2nd cable with the Big Dipper transmitting device；The output end of the solar panels is led to
The 3rd cable is crossed to be connected with one end of the charging circuit；The other end of the charging circuit passes through the 4th cable and the solar energy
The charging inlet connection of battery；The use that the power supply interface of the solar storage battery passes through the 5th cable and the main control chip
Electric terminal connects；
Wherein, the 1st cable, the 2nd cable, the 3rd cable, the 4th cable and the 5th cable are interior
It is placed in the tube chamber of mounting bracket system.
Preferably, the mounting bracket system is installed on the monitoring point of cheuch avris.
Mud-rock flow mud level monitoring system provided by the utility model based on high and cold mountain area has advantages below：
(1) solar powered mode is used, the power-on time of monitoring system is effectively extended, it is frequent to avoid staff
Battery is changed to high and cold mountain area, reduces the work load of staff；
(2) solar storage battery is obturaged using imbededd case, and is embedded in below ground, can effectively prevent solar storage battery
It is damaged by frost, each cable is arranged in the tube chamber of mounting bracket system, on the one hand, easily wiring；On the other hand, can effectively prevent
Cable monitored district falling rocks smashes, and keeps the long-time stability and reliability of transmission line.
Brief description of the drawings
Fig. 1 is that the circuit theory of the mud-rock flow mud level monitoring system provided by the utility model based on high and cold mountain area is illustrated
Figure；
Fig. 2 is the overall knot of the mounting bracket system provided by the utility model for the monitoring of high and cold mountain area mud-rock flow mud position
Structure schematic diagram；
Fig. 3 is the structural representation of concrete foundation provided by the utility model；
Fig. 4 is the front view of vertical rod provided by the utility model；
Fig. 5 is the side view of vertical rod provided by the utility model；
Fig. 6 is the top view of vertical rod provided by the utility model；
Fig. 7 is the structural representation of support arm provided by the utility model；
Fig. 8 is the structural representation of support bar provided by the utility model.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of mud-rock flow mud level monitoring system based on high and cold mountain area, can be suitably used for high and cold mountain area etc.
Severe geological conditions, and suitable for the monitoring of Snowmelt Type and Rain-induced Debris Flow disaster.
Refer to the attached drawing, including mounting bracket system, radar mud water-level gauge, Big Dipper transmitting device, lightning protection, solar energy
Plate, solar storage battery and data acquisition device；
Mounting bracket system is installed on the monitoring point of cheuch avris, prevents mud-rock flow from being washed away.
Radar mud water-level gauge, Big Dipper transmitting device, lightning protection and solar panels fit into the upper of mounting bracket system
Face；Solar storage battery is obturaged using imbededd case, and is embedded in below ground；Data acquisition device includes casing and is built in casing
Circuit board；Circuit board is integrated with main control chip and charging circuit；The input of main control chip and the output of radar mud water-level gauge
End is connected by the 1st cable；The output end of main control chip is connected by the 2nd cable with Big Dipper transmitting device；Solar panels it is defeated
Go out end to connect by one end of the 3rd cable and charging circuit；The other end of charging circuit passes through the 4th cable and solar storage battery
Charging inlet connection；The power supply interface of solar storage battery is connected by the 5th cable and main control chip with electric terminal；Its
In, the 1st cable, the 2nd cable, the 3rd cable, the 4th cable and the 5th cable are built in the tube chamber of mounting bracket system.
Mud-rock flow mud level monitoring system provided by the utility model based on high and cold mountain area, monitored using radar mud water-level gauge
Debris flow gully surface is to the distance of radar, and radar mud water-level gauge is using 26GHz tranmitting frequency, the small energy concentration of field angle, tool
There is stronger antijamming capability, improve the precision and reliability of measurement.Its principle is：Radar mud water-level gauge antenna emitter stage is narrow
Microwave pulse, pulse in spatial, runs into measured medium surface, its portion of energy is reflected back, same with the light velocity
Antenna receives.Transmitting pulse is directlyed proportional to receiving the time interval of pulse to antenna to the distance on measured medium surface.Due to electricity
The spread speed of magnetic wave is high, and transmitting pulse is difficult to confirm with the time interval very little (nanosecond order) for receiving pulse, 26G radars
Water-level gauge uses a kind of special demodulation techniques, transmitting pulse can be accurately identified with receiving the time interval of pulse, so as to enter
One step calculates antenna to the distance on measured medium surface.
Mud-rock flow mud level monitoring system provided by the utility model based on high and cold mountain area has advantages below：
(1) solar powered mode is used, the power-on time of monitoring system is effectively extended, it is frequent to avoid staff
Battery is changed to high and cold mountain area, reduces the work load of staff；
(2) solar storage battery is obturaged using imbededd case, and is embedded in below ground, can effectively prevent solar storage battery
It is damaged by frost, each cable is arranged in the tube chamber of mounting bracket system, on the one hand, easily wiring；On the other hand, can effectively prevent
Cable monitored district falling rocks smashes, and keeps the long-time stability and reliability of transmission line.
A kind of application method of specific mud-rock flow mud level monitoring system is described below：
High and cold mountain area mud-rock flow mud level monitoring system, the change of channel height is monitored in real time, is measured when mud-rock flow occurs
The flow velocity and flow of mud-rock flow, implement as follows：
The addressing of A monitoring points.According to geologic information with investigating the conditions on the spot, monitoring section is laid, determines monitoring point and branch
The position of frame fixing end, when radar antenna launches microwave pulse, there is certain angle of departure, from antenna lower edge to measured medium surface
Between, and must not have barrier in the region that is radiated of transmitting microwave beam.
B measurement parameters.Measure between two sections, the distance between two monitoring points, and the width of section and section part
Gradient.
C monitoring systems support is installed.Radar mud water-level gauge is being fixed on monitoring point just by the way of support steel fixation
Top, frame bottom basis are made up of armored concrete, strengthen the stability of support, and support is installed and mud-rock flow limes marginis
Side, prevent mud-rock flow from being washed away.In addition, it should avoid blocking facility as far as possible during installation.It is also noted that when instrument is installed：Highest
Measurement distance must not enter measurement blind area, and instrument must connect the earth, increase lightning protection measures.
D monitoring systems are debugged.After radar mud water-level gauge is fixed on above monitoring point, between instrumentation radar and monitoring point away from
From, and the distance surveyed with radar is contrasted, and is debugged, ensures the accuracy of measurement data.
E data transfers.Because high and cold mountain area communications service is few, the application carries out signal transmission using big-dipper satellite.
By taking debris activity region at G217K636 as an example, area's height above sea level is more than 2000 meters, more with ice-snow melting water type mudstone
Flowing based on disaster, method described in background technology can not accurately be monitored to area's mud-rock flow, therefore using mud position monitoring skill
Art.
Monitored upstream point is located at cheuch central area, and mud-rock flow can monitor the multidate information of mud-rock flow in time when occurring, if
Standby support fixing end is located at the avris of cheuch, and there are two pieces of megaliths upstream, plays stop mud-rock flow, the effect of protective cradle,
Mud-rock flow can continue to be monitored the area after occurring.
Apart from 62.4 meters of monitored upstream point, monitoring device can be measured from monitored upstream point under for downstream muddy water position monitoring point
Monitoring point mud-rock flow flow time is swum, so as to judge the size of debris flow velocity, and predicts that mud-rock flow reaches lower section G217 highways
Time, so as to send warning information, reduce casualty loss.
Radar muddy water position monitoring principle is：Calculate antenna to measured medium surface distance, when mud-rock flow is by monitoring point,
Measure and calculate mud-rock flow difference in height, obtain the thickness of mud-rock flow, by measuring the width of the section, mud-rock flow stream can be obtained
The size of amount.
On the basis of said structure, the utility model also provides a kind of mounting bracket of specific mud-rock flow mud position monitoring
System, when constructing at the scene, it is not necessary to welding procedure, completely using bolt mounting means, there is reasonable in design, peace
Fill that low convenient transportation, the cost of overhaul, efficiency high, construction risk be low, the good advantage of stability.
With reference to figure 2- Fig. 8, the mounting bracket system provided by the utility model for the monitoring of high and cold mountain area mud-rock flow mud position,
Including concrete foundation 1, vertical rod 2, support arm 3, support bar 4, solar panels base 5, Big Dipper sensor base 6 and indicator water gage
Connecting plate 7；Wherein, solar panels base is used to install solar panels 9；Indicator water gage connecting plate is used to install radar muddy water position
Meter 10.
Concrete foundation 1 includes concrete foundation body 1.1 and concrete foundation screw rod 1.2；Concrete foundation body
1.1 are embedded in the cheuch avris Rock And Soil of monitoring point；The setting quantity of concrete foundation screw rod 1.2 is 4, concrete foundation
The bottom of screw rod 1.2 is embedded in the inside of concrete foundation body 1.1 in advance, and the top of concrete foundation screw rod 1.2 is higher by concrete
The top surface of base matrix 1.1；
Vertical rod 2 includes vertical rod body 2.1, and vertical rod body 2.1 is hollow tubular structure, and the bottom of vertical rod body 2.1 is integral
Vertical rod base 2.2 is shaped, vertical rod base 2.2 offers 4 pilot holes being adapted with concrete foundation screw rod 1.2, vertical rod bottom
Seat 2.2 is connected by screw bolts mode fixed to above concrete foundation 1；The lower section of vertical rod body 2.1 offers and three-dimensional cavity
The threading hole 2.3 being connected；The top of vertical rod body 2.1 is formed with the 1st vertical rod connecting seat 2.4；In vertical rod body 2.1
Portion position is formed with the 2nd vertical rod connecting seat 2.5；The top end face of vertical rod is used to assemble lightning rod 11.The side of vertical rod 2 is also
It is equipped with cabinet fixing holders 8；Cabinet fixing holders 8 connect with the internal cavity of vertical rod 2；Cabinet fixing holders 8 offer several use
In the bolt hole of assembling cabinet.
Support arm 3 includes branch arm body 3.1, and branch arm body 3.1 is hollow tubular structure, the left part one of branch arm body 3.1
Body shapes the 3rd vertical rod connecting seat 3.2, after the 3rd vertical rod connecting seat 3.2 and the make-up of the 1st vertical rod connecting seat 2.4, is connected by screw bolts,
And then support arm 3 is connected with vertical rod 2, also, the inner chamber body of support arm 3 connects with the inner chamber body of vertical rod 2, is passed through for cable；
Branch arm body 3.1 also bolts assemblies installation solar panels base 5, Big Dipper sensor base 6, indicator water gage connecting plate 7 and
4th vertical rod connecting seat 3.3；Also, solar panels base 5, Big Dipper sensor base 6, indicator water gage connecting plate 7 and the 4th
Vertical rod connecting seat 3.3 connects with the inner chamber body of support arm, is passed through for cable；
Support bar 4 includes support bar body 4.1, and the both ends of support bar body 4.1 are integrally formed the connection of the 1st support bar
The 4.2 and the 2nd support bar connecting seat 4.3 of seat；1st support bar connecting seat 4.2 and the 2nd vertical rod connecting seat 2.5 of vertical rod use bolt
Connection, the 4th vertical rod connecting seat 3.3 of the 2nd support bar connecting seat 4.3 and support arm are connected by screw bolts.
A kind of specific embodiment of the mounting bracket system for the monitoring of high and cold mountain area mud-rock flow mud position is described below：
(1) selection of monitoring point
It is calculated as measuring the flow and speed when mud-rock flow occurs using muddy water position, two prisons need to be at least laid to monitored area
Section is surveyed, indicator water gage belongs to high-precision precision instrument, under the conditions of high and cold mountain area, should prevent monitoring section falling rocks from smashing,
The long-time stability and reliability of instrument and transmission line can be kept, and is easy to safeguard and changes.
To meet above-mentioned requirements, debris flow gully monitoring point is chosen as follows：
Monitored upstream point：
Monitored upstream point region fore has two pieces of megaliths, and megalith rear cheuch avris Rock And Soil is loose, can dig 1.5m depth
Hole, concrete foundation is placed in hole, on basis, there is megalith protection in front for vertical rod, and mud-rock flow can be prevented to vertical rod
Wash away, increase the stability of vertical rod；Indicator water gage monitoring site is in cheuch center, and landform is flatter herein, and front is without huge
Stone obstructs, when mud-rock flow passes through, so as to be monitored in time.
Monitored upstream point is apart from 50.9 meters of southern side mountain top, and apart from 37.6 meters of north side mountain top, upstream debris flow valley is wide 13 meters.
Monitored down point：
Quicksand slope at two, and falling rocks on daily slope between monitored down point region and monitored upstream point region be present, therefore,
Monitored down point chooses the less region of falling rocks, and concrete foundation is located at (loose ground in the Rock And Soil of cheuch avris loosely
Body is easy to excavate, and the depth that can be excavated is larger, by increasing capacitance it is possible to increase the stability of mounting system).
Monitored down point is apart from 62.4 meters of monitored upstream point, apart from 51.1 meters of southern side mountain top, apart from 30.6 meters of north side mountain top,
Debris Flow At The Lower Reaches cheuch is wide 6.9 meters.
After the completion of monitoring point is chosen, followed by the making and installation of mounting system.
Mounting system includes main frame (vertical rod, support arm, support bar), solar panels base, Big Dipper sensor base, radar
Water-level gauge connecting plate, cabinet fixing device and concrete foundation.Its specific installation method and dimensional parameters are as follows：
1) main frame designs
Vertical rod：
To ensure that solar panels can expose to sunlight, main frame vertical rod length should be in 3m --- and 4m, it is hollow steel pipe,
The zinc-plated protection of outer layer, such as Fig. 4-6.Physical features is higher at monitored upstream point, and vertical rod length is 3m；Physical features is relatively low at monitored down point,
Vertical rod length is 4m.To ensure the stability of vertical rod, a diameter of 159mm of vertical rod.
The vertical rod base of vertical rod bottom leaves four a diameter of 24mm hole, the size between hole and concrete foundation screw rod
Between size agree with.Vertical rod conveniently connects up away from threading hole is provided with the 1200mm of bottom.
The flange welding of lightning rod is on the top of vertical rod, it is ensured that effect of effectively taking shelter from the thunder.
Vertical rod and support arm joint, the bolt hole provided with 4 M15mm, threading hole is simultaneously left in joint.Upstream vertical rod distance
At the 1500mm of top, downstream vertical rod welds support bar fixing end, i.e., at the 2000mm of top：2nd vertical rod connecting seat, is provided with
Two M12mm bolt hole, support bar convenient for assembly.
Support arm：
Support arm is initially designed to diameter 70mm, and length is 4m coating steel pipe, such as Fig. 7, due to landform at monitored upstream point
Injustice, separately meets one section of diameter 25mm, and length is 1.2m coating steel pipe.Monitored down region topography is low, is welded with too on support arm
Positive energy plate base, solar panels base is provided with 4 M10mm bolt hole, for assembling solar panels；Upstream high-land, is not required to
Solar energy bottom plate is welded on support arm, solar panels can be placed between vertical rod and support bar.Support arm front end is welded and thunder
The indicator water gage connecting plate agreed with up to water-level gauge, there is 4 M7mm bolt hole on indicator water gage connecting plate, inside there is screw thread,
Leave threading hole in indicator water gage connecting plate center.At the 2.7m of front end, Big Dipper sensor base high welding 10mm, the Big Dipper
Sensor base has three M10mm bolt hole, inside there is screw thread.Support arm and vertical rod junction, it is identical with above-mentioned junction.Away from branch
Lower section welding support bar fixing end at the 2.5m of arm front end, and provided with two M12mm bolt hole.
Support bar：
Support bar is diameter 70mm, and length is 2.5m coating steel pipe, and the both ends of support bar are respectively equipped with M12 bolt
Hole, vertical rod and support arm can be attached, increase the stability of body frame system,
2) solar panels base
For solar panels tube chamber welds with base above support arm, welding manner is more firm.Solar panels support, it is manual using bolt
Assembling, it is convenient succinct, it is easily installed.Monitored down region, solar panels pedestal lower end are welded with what is agreed with support arm upper plate
Metallic plate, increase the stability of solar panels；Monitored upstream region, solar panels are fixed between vertical rod and support bar.
3) cabinet fixing device
Cabinet fixing device is designed as cabinet two supports up and down, cabinet is fixed in vertical rod, junction is all bolt
Connection, convenient dismounting and assembling.Threading hole is arranged at cabinet bottom, and protection circuit is stable to be transmitted.
4) concrete foundation
There is Steel bar rack inside concrete foundation, increase the fastness of concrete.It is prefabricated because wind-force is stronger in the cheuch
The size of concrete foundation selection is 750*750*1200mm3, upper body system can be supported, with more stability.
After all monitoring devices complete, scene need to be pulled to lorry, is assembled and is laid at the scene, installed
Journey is simple and easy to operate.
For the mounting bracket system of high and cold mountain area mud-rock flow mud position monitoring, there is advantages below：
(1) though mud water-level gauge monitors suitable for high and cold mountain area mud-rock flow, the transport of mounting system and installation process are complicated,
Mounting system provided by the utility model, installation process is easy, and system is detachable, convenient transportation, greatly improves efficiency of construction
With the reasonability of structure design, the stability of indicator water gage support is added.
(2) vertical rod and support arm are hollow steel pipe, and vertical rod connects with the inner chamber of support arm, and solar panels base, the Big Dipper
Sensor base and indicator water gage connecting plate connect with support arm inner chamber, and cabinet fixing holders connect with the inner chamber of vertical rod, because
This, the cable needed for solar panels, Big Dipper sensor and indicator water gage is incorporated into cabinet by steel pipe cavity, not only cloth
Line is convenient, and effectively extends the service life of cable.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (2)
1. a kind of mud-rock flow mud level monitoring system based on high and cold mountain area, it is characterised in that including mounting bracket system, radar mud
Water-level gauge, Big Dipper transmitting device, lightning protection, solar panels, solar storage battery and data acquisition device；
The radar mud water-level gauge, the Big Dipper transmitting device, the lightning protection and the solar panels fit into described
Above mounting bracket system；The solar storage battery is obturaged using imbededd case, and is embedded in below ground；
The data acquisition device includes casing and is built in the circuit board of the casing；The circuit board is integrated with main control chip
And charging circuit；The input of the main control chip is connected with the output end of the radar mud water-level gauge by the 1st cable；It is described
The output end of main control chip is connected by the 2nd cable with the Big Dipper transmitting device；The output end of the solar panels passes through the 3rd
Cable is connected with one end of the charging circuit；The other end of the charging circuit passes through the 4th cable and the solar energy power accumulating
The charging inlet connection in pond；The electricity consumption end that the power supply interface of the solar storage battery passes through the 5th cable and the main control chip
Son connection；
Wherein, the 1st cable, the 2nd cable, the 3rd cable, the 4th cable and the 5th cable are built in
In the tube chamber of mounting bracket system.
2. the mud-rock flow mud level monitoring system according to claim 1 based on high and cold mountain area, it is characterised in that the installation
Mounting system is installed on the monitoring point of cheuch avris.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407322.7U CN206648713U (en) | 2017-04-18 | 2017-04-18 | Mud-rock flow mud level monitoring system based on high and cold mountain area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407322.7U CN206648713U (en) | 2017-04-18 | 2017-04-18 | Mud-rock flow mud level monitoring system based on high and cold mountain area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206648713U true CN206648713U (en) | 2017-11-17 |
Family
ID=60276374
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407322.7U Expired - Fee Related CN206648713U (en) | 2017-04-18 | 2017-04-18 | Mud-rock flow mud level monitoring system based on high and cold mountain area |
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| CN (1) | CN206648713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110517453A (en) * | 2019-09-26 | 2019-11-29 | 中徽建技术有限公司 | A kind of geological disaster website and managing and control system based on big-dipper satellite high precision monitor |
| CN110648503A (en) * | 2019-09-26 | 2020-01-03 | 中徽建技术有限公司 | Geological disaster site integrating warning function and electric power storage function and management and control system |
-
2017
- 2017-04-18 CN CN201720407322.7U patent/CN206648713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110517453A (en) * | 2019-09-26 | 2019-11-29 | 中徽建技术有限公司 | A kind of geological disaster website and managing and control system based on big-dipper satellite high precision monitor |
| CN110648503A (en) * | 2019-09-26 | 2020-01-03 | 中徽建技术有限公司 | Geological disaster site integrating warning function and electric power storage function and management and control system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180418 |