CN204706146U - A kind of field mountain torrents early warning system - Google Patents

A kind of field mountain torrents early warning system Download PDF

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Publication number
CN204706146U
CN204706146U CN201520417343.8U CN201520417343U CN204706146U CN 204706146 U CN204706146 U CN 204706146U CN 201520417343 U CN201520417343 U CN 201520417343U CN 204706146 U CN204706146 U CN 204706146U
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triode
pole
electric capacity
resistance
diode
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罗朝传
肖廷亭
李冰源
诸小林
马色伍
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CHENGDU WANJIANG GANGLI TECHNOLOGY Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather

Abstract

The utility model discloses a kind of field mountain torrents early warning system, comprise the water level alarm being provided with signal projector, be provided with the central controller of signal receiver and signal projector, be provided with early warning broadcasting equipment and the display screen of signal receiver, wherein signal projector and signal receiver all match with zigbee Radio Transmission Technology, between water level alarm and signal projector, between signal receiver and early warning broadcasting equipment and between signal receiver and display screen, be also provided with energy-conservation mu balanced circuit; Described energy-conservation mu balanced circuit is then by energy-saving circuit, and the mu balanced circuit be connected with energy-saving circuit forms.The utility model provides a kind of field mountain torrents early warning system, improves the instantaneity of mountain torrents early warning, withdraws provide the time more fully for personnel and property, reduce further the harm of mountain torrents to personnel and property.

Description

A kind of field mountain torrents early warning system
Technical field
The utility model belongs to field safety early warning field, particularly a kind of mountain torrents early warning system used in the wild.
Background technology
Society disaster takes place frequently, and all cause great threat to the personal safety of people and property safety, mountain torrents are disasteies that wherein a kind of destructiveness is extremely strong.Mountain torrents refer to the flood that rises suddenly and sharply occurred in the small stream ditch of mountain area, and mountain torrents have sudden, and the water yield concentrates that flow velocity is large, erosion damage power strong, and silt even stone etc. of carrying under one's arms in current, often causes locality big flood, be generally divided into Storm Flood, snow melt mountain torrents, glacier mountain torrents etc.The terrain feature of general formation mountain torrents rubble flow is SUBMOUNTAINOUS AREA, and relative relief is large, and the river valley gradient is steep.Mountain torrents mostly occur on top layer be make skin graft and be coated with the thicker soil body, be middle profound fault and the place of kata-rocks rock layers deriving from level laser cutting thereof below the soil body.
Society, for the source of early warning also imperfection of mountain torrents, its instantaneity is poor, cannot play the effect of early warning timely, is difficult to carry out the transfer of personnel and property to the time of people's abundance.
Summary of the invention
The purpose of this utility model is the problem overcoming above-mentioned instantaneity difference, provide a kind of field mountain torrents early warning system, improve the instantaneity of mountain torrents early warning, withdraw for personnel and property and provide the time more fully, reduce further the harm of mountain torrents to personnel and property.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of field mountain torrents early warning system, comprise the water level alarm being provided with signal projector, be provided with the central controller of signal receiver and signal projector, be provided with early warning broadcasting equipment and the display screen of signal receiver, wherein signal projector and signal receiver all match with zigbee Radio Transmission Technology, water alarm is connected by zigbee wireless communication technique with central controller, central controller is connected with early warning broadcasting equipment and display screen respectively by zigbee wireless communication technique again, between water level alarm and signal projector, energy-conservation mu balanced circuit is also provided with between signal receiver and early warning broadcasting equipment and between signal receiver and display screen, described energy-conservation mu balanced circuit is then by energy-saving circuit, and the mu balanced circuit be connected with energy-saving circuit forms.
Further, described mu balanced circuit is by triode VT6, triode VT7, N pole is connected with the collector of triode VT6, the diode D8 that P pole is connected with the base stage of triode VT7 after resistance R13, negative pole is connected with the collector of triode VT6 after resistance R11, the electric capacity C6 that positive pole is connected with the P pole of diode D8 after inductance L 6, one end is connected with the negative pole of electric capacity C6, the resistance R12 that the other end is connected with the base stage of triode VT6, positive pole is connected with the base stage of triode VT7, the electric capacity C7 that negative pole is connected with the collector of triode VT7, one end is connected with the negative pole of electric capacity C7, the resistance R14 that the other end is connected with the base stage of triode VT6, and one end is connected with the positive pole of electric capacity C7, the resistance R15 that the other end is connected with the base stage of triode VT6 forms, wherein, the emitter of triode VT6 is connected with the emitter of triode VT7, and the two ends of resistance R15 form the output terminal of circuit.
Further, described energy-saving circuit is by triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, transformer T1, positive pole is connected with the base stage of triode VT1, the electric capacity C2 that negative pole is connected with the collector of triode VT1 after resistance R2, the resistance R1 in parallel with electric capacity C2, one end is connected with the emitter of triode VT2, the resistance R3 that the other end is connected with the negative pole of electric capacity C2, P pole is connected with the base stage of triode VT3, the diode D5 that N pole is connected with the base stage of triode VT5, positive pole is connected with the collector of triode VT5, the electric capacity C3 that negative pole is connected with the emitter of triode VT5 after resistance R6, the resistance R5 in parallel with electric capacity C3, one end is connected with the emitter of triode VT4, the resistance R8 that the other end is connected with the negative pole of electric capacity C3, positive pole is connected with the positive pole of electric capacity C2, the electric capacity C1 that negative pole is connected with the negative pole of electric capacity C3, N pole is connected with the positive pole of electric capacity C1, the diode D1 that P pole is connected with the negative pole of electric capacity C1 after diode D3, N pole is connected with the positive pole of electric capacity C1, the diode D2 that P pole is connected with the negative pole of electric capacity C1 after diode D4, N pole is connected with the base stage of triode VT4 after resistance R9, the diode D7 that P pole is connected with the negative pole of electric capacity C3, N pole is connected with the base stage of triode VT2 after resistance R4, the diode D6 that P pole is connected with the emitter of triode VT3, one end is connected with the P pole of diode D6, the resistance R7 that the other end is connected with the base stage of triode VT4, one end is connected with the base stage of triode VT4, the resistance R10 that the other end is connected with the Same Name of Ends of the former limit telefault L4 of transformer T1, positive pole is connected with the non-same polarity of the former limit telefault L4 of transformer T1, the electric capacity C5 that negative pole is connected with the P pole of diode D7, one end is connected with the base stage of triode VT2, the inductance L 1 that the other end is connected with the Same Name of Ends of the former limit telefault L2 of transformer T1, positive pole is connected with the non-same polarity of the former limit telefault L2 of transformer T1, the electric capacity C4 that negative pole is connected with the P pole of diode D6, and one end is connected with the non-same polarity of the secondary inductance coil L3 of transformer T1, the inductance L 5 that the other end is connected with the negative pole of electric capacity C6 in mu balanced circuit forms, wherein, the emitter of triode VT1 is connected with the collector of triode VT2, the emitter of triode VT3 is connected with the negative pole of electric capacity C2, the collector of triode VT3 is connected with the collector of triode VT4, electric capacity C4 is also connected with the Same Name of Ends of the secondary inductance coil L3 of transformer T1, and the base stage of triode VT1 is also connected with the positive pole of electric capacity C6 in mu balanced circuit.
As preferably, described triode VT1, triode VT2, triode VT4, triode VT5 and triode VT6 are NPN type triode, and triode VT3 and triode VT7 is PNP type triode.
The utility model comparatively prior art is compared, and has the following advantages and beneficial effect:
(1) the utility model utilizes Zigbee-technology by the water level information instantaneous transmission of water level alarm to central controller; again by central controller by information transmission on early warning broadcasting equipment and display screen; its instantaneity is higher; can report to the police by instant carrying out before flash flood; leave the more time to people to withdraw; better protect the person and the safety of property, reduce the loss that flash flood causes.
(2) the utility model is provided with energy-conservation mu balanced circuit, and this energy-conservation mu balanced circuit better can reduce the power consumption of water level alarm, early warning broadcasting equipment and the display screen being independently arranged on field, thus greatly reduces its frequency of maintenance.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is the circuit diagram of energy-conservation mu balanced circuit of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
As Fig. 1, shown in 2, a kind of field mountain torrents early warning system, comprise the water level alarm being provided with signal projector, be provided with the central controller of signal receiver and signal projector, be provided with early warning broadcasting equipment and the display screen of signal receiver, wherein signal projector and signal receiver all match with zigbee Radio Transmission Technology, water alarm is connected by zigbee wireless communication technique with central controller, central controller is connected with early warning broadcasting equipment and display screen respectively by zigbee wireless communication technique again, between water level alarm and signal projector, energy-conservation mu balanced circuit is also provided with between signal receiver and early warning broadcasting equipment and between signal receiver and display screen, described energy-conservation mu balanced circuit is then by energy-saving circuit, and the mu balanced circuit be connected with energy-saving circuit forms.Wherein water level alarm is arranged according to actual environment, and its quantity is at least one; Whether the quantity of display screen is at least one, is mainly arranged at the position that flow of the people is higher, make most people mountain torrents can both be had to break out according to the displaying contents anticipation of display screen; And the quantity of early warning broadcasting equipment is at least one, the diffusion of this early warning broadcasting equipment is arranged, and enables its sound when reporting to the police cover all scopes as far as possible.
Mu balanced circuit by triode VT6, triode VT7, resistance R11, resistance R12, resistance R13, resistance R14, resistance R15, electric capacity C6, electric capacity C7, diode D8, and inductance L 6 forms.During connection, the N pole of diode D8 is connected with the collector of triode VT6, P pole is connected with the base stage of triode VT7 after resistance R13, the negative pole of electric capacity C6 is connected with the collector of triode VT6 after resistance R11, positive pole is connected with the P pole of diode D8 after inductance L 6, one end of resistance R12 is connected with the negative pole of electric capacity C6, the other end is connected with the base stage of triode VT6, the positive pole of electric capacity C7 is connected with the base stage of triode VT7, negative pole is connected with the collector of triode VT7, one end of resistance R14 is connected with the negative pole of electric capacity C7, the other end is connected with the base stage of triode VT6, one end of resistance R15 is connected with the positive pole of electric capacity C7, the other end is connected with the base stage of triode VT6, wherein, the emitter of triode VT6 is connected with the emitter of triode VT7, and the two ends of resistance R15 form the output terminal of circuit.
Energy-saving circuit by triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, transformer T1, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, resistance R7, resistance R8, resistance R9, resistance R10, electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, electric capacity C5, diode D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, and inductance L 1 forms.During connection, the positive pole of electric capacity C2 is connected with the base stage of triode VT1, negative pole is connected with the collector of triode VT1 after resistance R2, resistance R1 is in parallel with electric capacity C2, one end of resistance R3 is connected with the emitter of triode VT2, the other end is connected with the negative pole of electric capacity C2, the P pole of diode D5 is connected with the base stage of triode VT3, N pole is connected with the base stage of triode VT5, the positive pole of electric capacity C3 is connected with the collector of triode VT5, negative pole is connected with the emitter of triode VT5 after resistance R6, resistance R5 is in parallel with electric capacity C3, one end of resistance R8 is connected with the emitter of triode VT4, the other end is connected with the negative pole of electric capacity C3, the positive pole of electric capacity C1 is connected with the positive pole of electric capacity C2, negative pole is connected with the negative pole of electric capacity C3, the N pole of diode D1 is connected with the positive pole of electric capacity C1, P pole is connected with the negative pole of electric capacity C1 after diode D3, the N pole of diode D2 is connected with the positive pole of electric capacity C1, P pole is connected with the negative pole of electric capacity C1 after diode D4, the N pole of diode D7 is connected with the base stage of triode VT4 after resistance R9, P pole is connected with the negative pole of electric capacity C3, the N pole of diode D6 is connected with the base stage of triode VT2 after resistance R4, P pole is connected with the emitter of triode VT3, one end of resistance R7 is connected with the P pole of diode D6, the other end is connected with the base stage of triode VT4, one end of resistance R10 is connected with the base stage of triode VT4, the other end is connected with the Same Name of Ends of the former limit telefault L4 of transformer T1, the positive pole of electric capacity C5 is connected with the non-same polarity of the former limit telefault L4 of transformer T1, negative pole is connected with the P pole of diode D7, one end of inductance L 1 is connected with the base stage of triode VT2, the other end is connected with the Same Name of Ends of the former limit telefault L2 of transformer T1, the positive pole of electric capacity C4 is connected with the non-same polarity of the former limit telefault L2 of transformer T1, negative pole is connected with the P pole of diode D6, one end of inductance L 5 is connected with the non-same polarity of the secondary inductance coil L3 of transformer T1, the other end is connected with the negative pole of electric capacity C6 in mu balanced circuit, wherein, the emitter of triode VT1 is connected with the collector of triode VT2, the emitter of triode VT3 is connected with the negative pole of electric capacity C2, the collector of triode VT3 is connected with the collector of triode VT4, electric capacity C4 is also connected with the Same Name of Ends of the secondary inductance coil L3 of transformer T1, and the base stage of triode VT1 is also connected with the positive pole of electric capacity C6 in mu balanced circuit.
Described triode VT1, triode VT2, triode VT4, triode VT5 and triode VT6 are NPN type triode, and triode VT3 and triode VT7 is PNP type triode.
The utility model operationally, real-time water level information sends back in central controller by zigbee by water level alarm, be sent on display screen by central controller again and show, when central controller according to the data received judge flash flood tendency time then send primary alarm and carry out early warning, then send mountain torrents alarm when data have arrived the bursting point of flash flood.
By said method, just well the utility model can be realized.

Claims (4)

1. a field mountain torrents early warning system, it is characterized in that, comprise the water level alarm being provided with signal projector, be provided with the central controller of signal receiver and signal projector, be provided with early warning broadcasting equipment and the display screen of signal receiver, wherein signal projector and signal receiver all match with zigbee Radio Transmission Technology, water alarm is connected by zigbee wireless communication technique with central controller, central controller is connected with early warning broadcasting equipment and display screen respectively by zigbee wireless communication technique again, between water level alarm and signal projector, energy-conservation mu balanced circuit is also provided with between signal receiver and early warning broadcasting equipment and between signal receiver and display screen, described energy-conservation mu balanced circuit is then by energy-saving circuit, and the mu balanced circuit be connected with energy-saving circuit forms.
2. a kind of field according to claim 1 mountain torrents early warning system, it is characterized in that, described mu balanced circuit is by triode VT6, triode VT7, N pole is connected with the collector of triode VT6, the diode D8 that P pole is connected with the base stage of triode VT7 after resistance R13, negative pole is connected with the collector of triode VT6 after resistance R11, the electric capacity C6 that positive pole is connected with the P pole of diode D8 after inductance L 6, one end is connected with the negative pole of electric capacity C6, the resistance R12 that the other end is connected with the base stage of triode VT6, positive pole is connected with the base stage of triode VT7, the electric capacity C7 that negative pole is connected with the collector of triode VT7, one end is connected with the negative pole of electric capacity C7, the resistance R14 that the other end is connected with the base stage of triode VT6, and one end is connected with the positive pole of electric capacity C7, the resistance R15 that the other end is connected with the base stage of triode VT6 forms, wherein, the emitter of triode VT6 is connected with the emitter of triode VT7, and the two ends of resistance R15 form the output terminal of circuit.
3. a kind of field according to claim 2 mountain torrents early warning system, it is characterized in that, described energy-saving circuit is by triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, transformer T1, positive pole is connected with the base stage of triode VT1, the electric capacity C2 that negative pole is connected with the collector of triode VT1 after resistance R2, the resistance R1 in parallel with electric capacity C2, one end is connected with the emitter of triode VT2, the resistance R3 that the other end is connected with the negative pole of electric capacity C2, P pole is connected with the base stage of triode VT3, the diode D5 that N pole is connected with the base stage of triode VT5, positive pole is connected with the collector of triode VT5, the electric capacity C3 that negative pole is connected with the emitter of triode VT5 after resistance R6, the resistance R5 in parallel with electric capacity C3, one end is connected with the emitter of triode VT4, the resistance R8 that the other end is connected with the negative pole of electric capacity C3, positive pole is connected with the positive pole of electric capacity C2, the electric capacity C1 that negative pole is connected with the negative pole of electric capacity C3, N pole is connected with the positive pole of electric capacity C1, the diode D1 that P pole is connected with the negative pole of electric capacity C1 after diode D3, N pole is connected with the positive pole of electric capacity C1, the diode D2 that P pole is connected with the negative pole of electric capacity C1 after diode D4, N pole is connected with the base stage of triode VT4 after resistance R9, the diode D7 that P pole is connected with the negative pole of electric capacity C3, N pole is connected with the base stage of triode VT2 after resistance R4, the diode D6 that P pole is connected with the emitter of triode VT3, one end is connected with the P pole of diode D6, the resistance R7 that the other end is connected with the base stage of triode VT4, one end is connected with the base stage of triode VT4, the resistance R10 that the other end is connected with the Same Name of Ends of the former limit telefault L4 of transformer T1, positive pole is connected with the non-same polarity of the former limit telefault L4 of transformer T1, the electric capacity C5 that negative pole is connected with the P pole of diode D7, one end is connected with the base stage of triode VT2, the inductance L 1 that the other end is connected with the Same Name of Ends of the former limit telefault L2 of transformer T1, positive pole is connected with the non-same polarity of the former limit telefault L2 of transformer T1, the electric capacity C4 that negative pole is connected with the P pole of diode D6, and one end is connected with the non-same polarity of the secondary inductance coil L3 of transformer T1, the inductance L 5 that the other end is connected with the negative pole of electric capacity C6 in mu balanced circuit forms, wherein, the emitter of triode VT1 is connected with the collector of triode VT2, the emitter of triode VT3 is connected with the negative pole of electric capacity C2, the collector of triode VT3 is connected with the collector of triode VT4, electric capacity C4 is also connected with the Same Name of Ends of the secondary inductance coil L3 of transformer T1, the base stage of triode VT1 is also connected with the positive pole of electric capacity C6 in mu balanced circuit, the input end of the P pole of diode D1 and the P pole built-up circuit of diode D2.
4. a kind of field according to claim 3 mountain torrents early warning system, it is characterized in that, described triode VT1, triode VT2, triode VT4, triode VT5 and triode VT6 are NPN type triode, and triode VT3 and triode VT7 is PNP type triode.
CN201520417343.8U 2015-06-17 2015-06-17 A kind of field mountain torrents early warning system Active CN204706146U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106323414A (en) * 2016-08-30 2017-01-11 成都万江港利科技股份有限公司 Water level monitoring and prewarning device suitable for urban inland inundation monitoring
CN106404105A (en) * 2016-08-30 2017-02-15 成都万江港利科技股份有限公司 Monitoring device for simultaneous measurement of water level and flow velocity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106323414A (en) * 2016-08-30 2017-01-11 成都万江港利科技股份有限公司 Water level monitoring and prewarning device suitable for urban inland inundation monitoring
CN106404105A (en) * 2016-08-30 2017-02-15 成都万江港利科技股份有限公司 Monitoring device for simultaneous measurement of water level and flow velocity

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Address after: Guanghua village street Qingyang District 610000 in Sichuan Province, Chengdu City No. 4 Building 1, No. 102

Patentee after: CHENGDU WAN JIANG GANG LI TECHNOLOGY CO., LTD.

Address before: Guanghua village street Qingyang District 610000 in Sichuan Province, Chengdu City No. 4 Building 1, No. 102

Patentee before: CHENGDU WANJIANG GANGLI TECHNOLOGY CO., LTD.

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Denomination of utility model: Open -air mountain torrents early warning system

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Pledgee: Bank of Dalian Co Chengdu branch

Pledgor: CHENGDU WAN JIANG GANG LI TECHNOLOGY CO., LTD.

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Registration number: 2018510000005

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Denomination of utility model: An early warning system for mountain torrents in the field

Effective date of registration: 20201027

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Pledgee: Bank of Dalian Co., Ltd. Chengdu Branch

Pledgor: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd.

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