CN202501837U - Tailing pond internal deformation monitoring system based on Internet of things - Google Patents
Tailing pond internal deformation monitoring system based on Internet of things Download PDFInfo
- Publication number
- CN202501837U CN202501837U CN2011205650402U CN201120565040U CN202501837U CN 202501837 U CN202501837 U CN 202501837U CN 2011205650402 U CN2011205650402 U CN 2011205650402U CN 201120565040 U CN201120565040 U CN 201120565040U CN 202501837 U CN202501837 U CN 202501837U
- Authority
- CN
- China
- Prior art keywords
- things
- monitoring
- wireless internet
- internet
- dam
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a tailing pond internal deformation monitoring system based on the Internet of things, and the objective of the utility model is to solve the problem that effective monitoring can not be performed on dangerous soil layers in a dam because a dam internal deformation monitoring system has not been fully set up in a tailing pond currently. The system comprises a deformation data acquisition network, a wireless Internet of things data transmitter, a wireless Internet of things data receiver, and a monitoring server. All deformation data arrive at a data monitoring center through inclination surveying sensors, a router, the wireless Internet of things data transmitter and the wireless Internet of things data receiver successively, and a topology network structure taking the wireless Internet of things as the backbone is formed. According to the utility model, the wireless Internet of things is adopted, so the structure is simplified compared with a wired transmission network, and characteristics of a small size, anti-interference capability, and low power consumption are achieved. Meanwhile, the wireless Internet of things transmission mode is adopted for the actual condition that wires are difficult to lay in the tailing pond because the topography in the tailing pond is complex, so the internal deformation monitoring of each section soil layer in monitored dam is realized.
Description
Technical field
The utility model relates to a kind of mine tailing storehouse dam body monitoring system, especially is applied to the monitoring system of the inner deformation in mine tailing Ku Ba district.
Background technology
The mine tailing storehouse produces indispensable facility as the ore dressing plant, and these structures also are that the mine produces one of maximum dangerous matter sources.The Ba Qu in mine tailing storehouse is the important component part in mine tailing storehouse, is on the basis of manual work construction initial dam, directly to be piled up by CHARACTERISTICS OF TAILINGS SAND to form, because Ba Qu adopts this special material of CHARACTERISTICS OF TAILINGS SAND and its structural attitude determining engineering characteristics and the mechanical characteristics that it is special; Its safety problem is particularly outstanding; In case crevasse appears in dam body, will produce avalanche type and burst, finally can produce artificial rubble flow; Not only can cause environmental disruption, and produce and the loss of bringing on a disaster property of people's finance to workers and peasants.Though the generation of mine tailing storehouse accident is always come suddenly; Whether the disaster that causes but the main still relative motion of dam district soil layer of tracing it to its cause causes dam to reach critical point can effectively monitor an essential condition that has become the prevention dam break to the inner deformation of dam district soil layer.
Yet; Perfect inside deformation monitoring system is not set up in the mine tailing storehouse in present domestic mine as yet fully; And because the mine tailing storehouse is with a varied topography, and the laying of circuit also becomes a great problem, Surveillance center can't obtain perfect dam district soil layer deformation real-time information and send timely early warning.
Summary of the invention
The utility model is not set up dam district inner deformation monitoring system as yet fully to present mine tailing storehouse; Can't carry out the problem of effective monitoring to the dangerous soil layer of Ba Qu, proposed a kind of by wireless Internet of Things network be implemented in the multiple spot of mine tailing Ku Ba district soil layer deformation, accurately monitor real-time change based on the inner deformation monitoring in the mine tailing storehouse of Internet of Things system.
A kind of mine tailing storehouse inner deformation monitoring system based on Internet of Things; It is characterized by and comprise deformation data acquisition network, wireless Internet of Things data transmitter, wireless Internet of Things data sink and monitoring server; All deformation data successively through deviational survey sensor, router, wireless Internet of Things data transmitter, wireless Internet of Things data sink to the data monitoring center; Formation is the topological network line structure of trunk with wireless Internet of Things, and wherein router, wireless Internet of Things data transmitter, wireless Internet of Things data sink are wireless Internet of Things equipment.
On maximum height of dam section and original bed, geology and with a varied topography section, structure and the weak section of construction, establish several monitoring sections, can lay 1～3 monitoring vertical line on each monitoring section; Wherein one is laid near the axis of dam, and the layout of monitoring vertical line should form vertical monitoring section as far as possible, the spacing of measuring point on the monitoring vertical line; Between 2～10m; Arrange 3～15 measuring points on every monitoring vertical line, the most next measuring point places dam foundation surface, with the settling amount of the monitoring dam foundation.The shared wireless Internet of Things data transmitter of several sections nearby.
The wireless Internet of Things network that the utility model adopts simplifies the structure than existing wire transmission network, has little, the anti-interference characteristics such as strong, low in energy consumption of volume.Be directed against the mine tailing storehouse simultaneously because of the complicated actual conditions that are difficult to laying-out of physical features, adopt the transmission mode of wireless Internet of Things network, realized the monitoring of the inner deformation of each section soil layer of monitoring Ba Qu.
Description of drawings
Fig. 1 is the signal of the utility model embodiment network structure frame, and 1 refers to monitoring server; 2 finger-type parameters are according to collection network.
Fig. 2 is the utility model embodiment network topology synoptic diagram, and 1 refers to the soil layer unstable region; 2 refer to the mine tailing storehouse water surface; 3 refer to Surveillance center; 4 refer to drainage structures; 5 mine tailing storehouse dam facings; 6 refer to the lightning-arrest antenna of tiltmeter; 7 refer to the gradient meter sensor array; 8 indexes are according to transmission/receiver module.
Embodiment
The embodiment of the utility model is described below in conjunction with Figure of description.
A kind of mine tailing storehouse inner deformation monitoring system based on Internet of Things; It is characterized by and comprise deformation data acquisition network, wireless Internet of Things data transmitter, wireless Internet of Things data sink and monitoring server; All deformation data successively through deviational survey sensor, router, wireless Internet of Things data transmitter, wireless Internet of Things data sink to the data monitoring center; Formation is the topological network line structure of trunk with wireless Internet of Things, and wherein router, wireless Internet of Things data transmitter, wireless Internet of Things data sink are wireless Internet of Things equipment.
The wireless transmission of the utility model " based on the mine tailing storehouse inner deformation monitoring system of Internet of Things network " is based on the 802.11n agreement.Aspect transfer rate, 802.11n can be with the transfer rate of WLAN by the 54Mbps that present 802.11a and 802.11g provide, and brings up to 300Mbps even up to 600Mbps.This has benefited from MIMO (multiple-input, multiple-output) is combined with OFDM (OFDM) technology and the MIMO OFDM that uses technology, has improved wireless transmission quality, and transfer rate is greatly improved.Aspect coverage, 802.11n adopts intelligent antenna technology, through the aerial array that many groups stand-alone antenna is formed, can dynamically adjust wave beam, guarantees to let the WLAN website receive stable signal, and can reduce the interference of other signal.Therefore its coverage can expand tens of square kilometres to, and the movability of WLAN is greatly improved.Aspect compatible; 802.11n what adopt is a kind of software and radio technique; It is a complete programmable hardware platform, makes the base station of different system and terminal to realize intercommunication and compatibility through the different software of this platform, and this lets the compatibility of WLAN greatly improved.Mean that WLAN will not only can realize 802.11n back compatible forward, and can realize combining of WLAN and radio wide area network.
The utility model " based on the inner deformation monitoring in the mine tailing storehouse of Internet of Things network system " is in real time, dynamically obtaining the relevant technical indicator of the inner deformation of mine tailing Ku Ba district soil layer, need in weak section of maximum height of dam section and original bed, geology and with a varied topography section, structure and construction, establish several monitoring sections; Can lay 1～3 monitoring vertical line on each monitoring section; Wherein one is laid near the axis of dam, and the layout of monitoring vertical line should form vertical monitoring section as far as possible, the spacing of measuring point on the monitoring vertical line; Between 2～10m; Arrange 3～15 measuring points on every monitoring vertical line, the most next measuring point places dam foundation surface, with the settling amount of the monitoring dam foundation.The shared wireless Internet of Things data transmitter of several sections nearby.Powerful transmitter coverage reaches more than the 2KM; The crucial section of this monitoring that helps being difficult to be routed at some circuits is set up the monitoring point and is monitored in real time; Satisfy in the integrated data information that comprises the inner deformation of soil layer on original bed, geology and with a varied topography section, structure and the weak section of construction, dam district soil layer deformation present situation is made comprehensive judgement.
With reference to explanation accompanying drawing 1 to 2; This embodiment is based on the mine tailing storehouse inner deformation monitoring system of wireless Internet of Things network; Comprise deformation data monitoring server and data acquisition network, wherein the deformation data acquisition network comprises tiltmeter network, power supply, router, wireless Internet of Things data transmitter; Monitoring server comprises wireless Internet of Things data sink, router, Surveillance center.
When tiltmeter is installed, should check at first whether the angle sheave of tiltmeter rotates flexibly, and whether torsion spring is strong.Whether the inspection sensor element is in proper working order (is that benchmark is inclined to high-end angle sheave one side reading and increases with the pedal line; Tendency opposite side reading reduces); Press the design altitude intercepting and connect wire rope, and fixedly tiltmeter joins end to end with wire rope, confirm that intact back is in order to installing.
Fixedly tiltmeter is to join end to end with wire rope, should dress up measuring unit one by one by the quantity of construction drawing requirement during assembling, and inspection confirms that intact back is in order to lifting.Put into the deviational survey pipe by the order of measuring unit one by one, the connection between each measuring unit connects with wire rope, and connection must be firm, and all angle sheave directions of each measuring unit must be consistent.
Install and fix tiltmeter and will perform number record in order, cable will be made one one by one in order and reinstate selt-locking wrapping tape with the wire rope tangle up when packing into one by one, and all cables will relax and can not strain, and last wire rope is tied up on the transverse axis of opening arrangement locked with snap close.
Claims (3)
1. one kind based on the inner deformation monitoring in the mine tailing storehouse of Internet of Things system; It is characterized by and comprise deformation data acquisition network, wireless Internet of Things data transmitter, wireless Internet of Things data sink and monitoring server; All deformation data successively through deviational survey sensor, router, wireless Internet of Things data transmitter, wireless Internet of Things data sink to the data monitoring center; Formation is the topological network line structure of trunk with wireless Internet of Things, and wherein router, wireless Internet of Things data transmitter, wireless Internet of Things data sink are wireless Internet of Things equipment.
2. according to a kind of mine tailing storehouse based on the Internet of Things inner deformation monitoring system in the claim 1, it is characterized by on maximum height of dam section and original bed, geology and with a varied topography section, structure and the weak section of construction, establish several monitoring sections; Lay 1～3 monitoring vertical line on each monitoring section; Wherein one is laid near the axis of dam, and the layout of monitoring vertical line should form vertical monitoring section, the spacing of measuring point on the monitoring vertical line; Between 2～10m; Arrange 3～15 measuring points on every monitoring vertical line, the most next measuring point places dam foundation surface, with the settling amount of the monitoring dam foundation.
3. according to a kind of mine tailing storehouse inner deformation monitoring system in the claim 2, it is characterized by the shared wireless Internet of Things data transmitter of several sections nearby based on Internet of Things.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205650402U CN202501837U (en) | 2011-12-30 | 2011-12-30 | Tailing pond internal deformation monitoring system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205650402U CN202501837U (en) | 2011-12-30 | 2011-12-30 | Tailing pond internal deformation monitoring system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501837U true CN202501837U (en) | 2012-10-24 |
Family
ID=47038450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205650402U Expired - Fee Related CN202501837U (en) | 2011-12-30 | 2011-12-30 | Tailing pond internal deformation monitoring system based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266915A (en) * | 2013-06-05 | 2013-08-28 | 桂林电子科技大学 | Mine automated water drainage system based on internet of things |
| CN104832215A (en) * | 2015-04-24 | 2015-08-12 | 中南大学 | Method and system for safety information processing of mine tailing pond based on Zigbee technique |
-
2011
- 2011-12-30 CN CN2011205650402U patent/CN202501837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266915A (en) * | 2013-06-05 | 2013-08-28 | 桂林电子科技大学 | Mine automated water drainage system based on internet of things |
| CN104832215A (en) * | 2015-04-24 | 2015-08-12 | 中南大学 | Method and system for safety information processing of mine tailing pond based on Zigbee technique |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201277869Y (en) | Side slope stability monitoring system for highway | |
| CN103968800B (en) | A kind of shield tunnel deformation wireless monitor system and method | |
| CN102509421B (en) | Real-time monitoring and prewarning system for geological disasters | |
| CN206658205U (en) | A kind of Unmanned Aerial Vehicle Data Transmission system | |
| CN101762624A (en) | Water regime monitoring system based on wireless sensor network | |
| CN109474899A (en) | A kind of automatic monitoring RTU and group network system based on Beidou cloud Internet of Things | |
| CN204516018U (en) | Use the remote electric power metering system that wireless relay realizes | |
| CN202331181U (en) | Frozen-thawed ring monitoring system for plateau frozen earth tunnel | |
| CN205013048U (en) | Tunnel many metamessages monitoring devices | |
| CN207166796U (en) | A kind of bus duct temperature acquisition gateway based on NB IoT and LoRa | |
| CN202501837U (en) | Tailing pond internal deformation monitoring system based on Internet of things | |
| CN204613732U (en) | Hydrographic water resource monitoring system | |
| CN207799866U (en) | A kind of strike-slip fault High Cut Slope safety monitoring system based on high and cold mountain area | |
| CN210348748U (en) | High-steep karst mountain deformation monitoring device based on LoRa ad hoc network | |
| CN206281554U (en) | Fire cistern liquid level gathers active radio sensing device | |
| CN205718937U (en) | Multinode overlength deep soils device based on acceleration transducer array | |
| CN201917329U (en) | Semi-fixed combined device for measuring rock mass strain | |
| CN204374745U (en) | Based on checked-up lake regimen and the floor manager communication system of balloon platform | |
| CN216206272U (en) | Transmission line shaft tower slope monitoring devices | |
| CN205718830U (en) | Multinode overlength deep soils system based on RS485 bussing technique | |
| CN101949679B (en) | Half-fixed and combined rock strain measuring device | |
| CN212645641U (en) | Photoelectric micro-displacement monitoring equipment based on finished oil pipeline site | |
| CN210351669U (en) | Mountain landslide monitoring and early warning system based on wireless sensor network | |
| CN105571649A (en) | Device employing wireless sensor network to monitor transmission tower | |
| CN208736649U (en) | Rock-fall impact open cut tunnel vibration monitor system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |