CN203276543U - Wireless relay for monitoring safety of reservoir dam - Google Patents
Wireless relay for monitoring safety of reservoir dam Download PDFInfo
- Publication number
- CN203276543U CN203276543U CN2013203145925U CN201320314592U CN203276543U CN 203276543 U CN203276543 U CN 203276543U CN 2013203145925 U CN2013203145925 U CN 2013203145925U CN 201320314592 U CN201320314592 U CN 201320314592U CN 203276543 U CN203276543 U CN 203276543U
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- Prior art keywords
- communication circuit
- circuit
- wireless
- wireless relay
- lithium battery
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model relates to a wireless relay for monitoring the safety of a reservoir dam and belongs to the field of water conservancy monitoring. The technical scheme is as follows: the wireless relay comprises a waterproof shell (1), an intelligent circuit (2), a remote communication circuit (3), a wireless local area network communication circuit (4) and a lithium battery (5), wherein the remote communication circuit, the wireless local area network communication circuit and the lithium battery are connected with the intelligent circuit respectively, and are arranged in the waterproof shell in a matched manner. The wireless relay has the beneficial effect that by virtue of an integrated design, all parts are integrated together and are quite convenient to install and maintain in a use site; the wireless relay can be used for acquiring data of a plurality of regional water level gauges; acquired equipment is determined according to a serial number; the wireless relay adopts a wireless transmission mode, and is easy to construct and lightning-resistant; by the adoption of a power-saving technology, the lithium battery works for a long time; an external communication interface and an external power supply interface which are necessary are reserved; by additionally arranging an anti-theft installation well, the equipment can automatically work outdoors for a long time under the condition of unattended operation.
Description
Technical field
The utility model relates to a kind of wireless repeater for the reservoir dam safety monitoring, belongs to water conservancy and monitors the field.
Background technology
At present, in water conservancy industry, the mode of monitoring dam section water gage glass is adopted in the safety monitoring of reservoir dam usually, the automatic water level measurement of dam water gage glass and record, general employing water-level gauge is connected to MCU by cable and unifies acquisition mode, then is connected to the upper monitoring computer of administrative center by cable or optical cable.The shortcoming of the mode of this wired connection is: the cost of equipment is all higher, and the installation expense is high, and failure rate is high, safeguard very difficult, particularly because most reservoirs belong to the minefield, the as easy as rolling off a log thunderbolt, thereby seriously perplex administrative authority.
The utility model content
The utility model purpose is to provide a kind of wireless repeater for the reservoir dam safety monitoring, with wireless mode collection site multipoint data, and unified with wireless mode and upper machine communication after data are processed, to satisfy field monitoring devices with low cost, good construction, easy care, anti-lightning strike demand, solve the problems referred to above that exist in background technology.
The technical solution of the utility model is:
A kind of wireless repeater for the reservoir dam safety monitoring, comprise waterproof case, smart circuit, long-distance communication circuit, WLAN communication circuit and lithium battery, long-distance communication circuit, WLAN communication circuit are connected with smart circuit with lithium battery and are connected, and coupling is arranged in waterproof case.
Also be provided with externally fed interface and external communication interface in described waterproof case, the externally fed interface is connected with smart circuit with external communication interface and is connected.
Described WLAN communication circuit, quantity are at least one.
Described long-distance communication circuit is the wireless public network circuit, comprises GPRS communicating circuit or GSM communicating circuit.
Described WLAN communication circuit and long-distance communication circuit mate separately antenna.
A wireless repeater (the utility model) can gather the data of many regional water-level gauges by WLAN (wireless local area network), then is uploaded to upper detection computations machine by wireless public network, WLAN (wireless local area network) and processes.
The utility model is arranged in supporting antitheft mounting shaft, and is furnished with anti-stealing manhole cover, assurance equipment in the open air, long-time automatic operation in unmanned situation about participating in.
Waterproof case of the present utility model, smart circuit, long-distance communication circuit, WLAN communication circuit, lithium battery, externally fed interface, external communication interface are technology contents well known in the art.
The beneficial effects of the utility model: 1. the utility model adopts integrated design, and all component integrations together, and are all very convenient in the use on-site installation and maintenance; 2. a wireless repeater can gather many regional water levels and counts, and is determined by collecting device by numbering; 3. wireless transmission, easy construction, anti-lightning; 4. adopt power-saving technique, the lithium battery long-term work; 5. leave necessary external communication and externally fed interface; 6. supporting antitheft mounting shaft, assurance equipment in the open air, long-time automatic operation in unmanned situation about participating in.
Description of drawings
Accompanying drawing 1 is that the utility model embodiment uses schematic diagram;
Accompanying drawing 2 is the utility model structural representations;
In figure: waterproof case 1, smart circuit 2, long-distance communication circuit 3, WLAN communication circuit 4, lithium battery 5, externally fed interface 6, external communication interface 7, regional water-level gauge 8, wireless repeater 9, wireless public network 10, WLAN (wireless local area network) 11, upper detection computations machine 12.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
A kind of wireless repeater for the reservoir dam safety monitoring, comprise waterproof case 1, smart circuit 2, long-distance communication circuit 3, WLAN communication circuit 4 and lithium battery 5, long-distance communication circuit, WLAN communication circuit are connected with smart circuit with lithium battery and are connected, and coupling is arranged in waterproof case.
Also be provided with externally fed interface 6 and external communication interface 7 in described waterproof case 1, the externally fed interface is connected with external communication interface with smart circuit 2 and is connected.
Described WLAN communication circuit 4, quantity are at least one.
Described long-distance communication circuit 3 is GPRS communicating circuits.
Described WLAN communication circuit and long-distance communication circuit mate separately antenna.
In the present embodiment, adopt integrated design, all component integrations together, and are all very convenient in the use on-site installation and maintenance; A wireless repeater 9(the utility model), can gather the data of many regional water-level gauges 8 by WLAN (wireless local area network), then be uploaded to upper detection computations machine 12 by wireless public network 10, WLAN (wireless local area network) 11 and process.Wireless transmission, easy construction, anti-lightning; Adopt power-saving technique, the lithium battery long-term work; Wireless repeater (the utility model) leaves necessary external communication and externally fed interface; The utility model is arranged in supporting antitheft mounting shaft, and is furnished with anti-stealing manhole cover, assurance equipment in the open air, long-time automatic operation in unmanned situation about participating in.
Claims (5)
1. wireless repeater that is used for the reservoir dam safety monitoring, it is characterized in that comprising waterproof case (1), smart circuit (2), long-distance communication circuit (3), WLAN communication circuit (4) and lithium battery (5), long-distance communication circuit, WLAN communication circuit are connected with smart circuit with lithium battery and are connected, and coupling is arranged in waterproof case.
2. a kind of wireless repeater for the reservoir dam safety monitoring according to claim 1, it is characterized in that also being provided with in described waterproof case (1) externally fed interface (6) and external communication interface (7), the externally fed interface is connected with external communication interface with smart circuit (2) and is connected.
3. a kind of wireless repeater for the reservoir dam safety monitoring according to claim 1 and 2, is characterized in that described WLAN communication circuit, and quantity is at least one.
4. a kind of wireless repeater for the reservoir dam safety monitoring according to claim 1 and 2, is characterized in that described long-distance communication circuit is the wireless public network circuit, comprises GPRS communicating circuit or GSM communicating circuit.
5. a kind of wireless repeater for the reservoir dam safety monitoring according to claim 1 and 2 is characterized in that described WLAN communication circuit and long-distance communication circuit mate separately antenna is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203145925U CN203276543U (en) | 2013-06-04 | 2013-06-04 | Wireless relay for monitoring safety of reservoir dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203145925U CN203276543U (en) | 2013-06-04 | 2013-06-04 | Wireless relay for monitoring safety of reservoir dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203276543U true CN203276543U (en) | 2013-11-06 |
Family
ID=49506908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203145925U Expired - Fee Related CN203276543U (en) | 2013-06-04 | 2013-06-04 | Wireless relay for monitoring safety of reservoir dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203276543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458526A (en) * | 2014-10-16 | 2015-03-25 | 华北水利水电大学 | South-to-north water transfer high-fill-section leak detection system based on Internet of things |
-
2013
- 2013-06-04 CN CN2013203145925U patent/CN203276543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458526A (en) * | 2014-10-16 | 2015-03-25 | 华北水利水电大学 | South-to-north water transfer high-fill-section leak detection system based on Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160604 |