CN105064239A - Bridge opening (culvert) water level alarm protection system - Google Patents

Bridge opening (culvert) water level alarm protection system Download PDF

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Publication number
CN105064239A
CN105064239A CN201510396937.XA CN201510396937A CN105064239A CN 105064239 A CN105064239 A CN 105064239A CN 201510396937 A CN201510396937 A CN 201510396937A CN 105064239 A CN105064239 A CN 105064239A
Authority
CN
China
Prior art keywords
bridge
letter
water
hole
level
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.)
Pending
Application number
CN201510396937.XA
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Chinese (zh)
Inventor
李大宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jing Yu Development Ltd
Original Assignee
Jing Yu Development Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jing Yu Development Ltd filed Critical Jing Yu Development Ltd
Priority to CN201510396937.XA priority Critical patent/CN105064239A/en
Priority to PCT/CN2015/083872 priority patent/WO2017004839A1/en
Publication of CN105064239A publication Critical patent/CN105064239A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/04Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/20Systems characterised by their energy storage means
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Emergency Alarm Devices (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

A bridge opening (culvert) water level alarm protection system comprises the following elements: a solar energy power supply device arranged above the bridge opening (culvert) and used for providing power for an alarm protector; a water level alarm device arranged above the bridge opening (culvert) and used for sending scintillation red light when the water level reaches a setting depth; a safety protector arranged above the bridge opening (culvert) and used for blocking pedestrian or vehicle passing through elevating a guard net.

Description

Bridge (letter) hole water-level alarm guard system
Technical field
The present invention relates to warning protecting device, mainly refers to a kind of bridge (letter) hole water-level alarm guard system.
Background technology
The major function in bridge (letter) hole is that people's car passes through and comb water, and during anhydrous period, people's car passes through, and has during the water phase and then forbids that people's car passes through, to avoid danger.Existing bridge (letter) hole does not have the prompting of depth of water situation and the current measure of restriction, when there being the water phase, owing to not knowing the degree of depth of water, do not perceive dangerous, pedestrian and vehicle just likely pass through, and therefore may cause casualties or damaged vehicle.This situation happens occasionally, and causes huge loss to the life of people and property.So need to arrange warning and arrester at bridge (letter) hole place, with the safety of guarantor and vehicle.
Summary of the invention
The object of this invention is to provide a kind of bridge (letter) hole water-level alarm guard system, this system comprises warning device and protector, warning device is when the water level in bridge (letter) hole exceedes setting height (height that may cause danger), warning device is started working, send adventurous signal to pedestrian and vehicle, warn and do not enter and pass through; Protector is that the barrier on it falls warning device work while, can play and stop entering and passing through of pedestrian and vehicle; Above-mentioned technology, in the water level in bridge (letter) hole has harm to pedestrian and vehicle, can realize the object protecting pedestrian and vehicle effectively.
The technical scheme realizing invention is: this bridge (letter) hole water-level alarm guard system comprises:
One solar energy power source apparatus, be arranged on the top in bridge (letter) hole, for providing electric energy to warning protecting device, comprise and being made up of generate electricity film, controller, battery, photovoltaic DC-to-AC converter of light, solar energy is changed into electric energy via controller by light generating film, battery, photovoltaic DC-to-AC converter export to level alarm for water and safety device;
One level alarm for water, be arranged on the top in bridge (letter) hole, report to the police for sending flicker ruddiness to the water level reaching set depth, comprise level sensor, warning circuit, flash lamp, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor, and warning circuit controls flash lamp flicker;
One safety device, be arranged on the top in bridge (letter) hole, for stopping pedestrian or vehicle pass-through, comprise level sensor, control circuit, transmission device, motor, protective screening, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor, motor connected by warning circuit control relay, and motor driving transmission device rotates, and realizes the lifting of protective screening.
This technical scheme also comprises:
Described transmission device comprises reducer and reel, and reel is fixed on the top in bridge (letter) hole by support, and reel is wound with protective screening, and rotating motor drives spool turns by reducer, realizes the lifting of protective screening.
Described warning circuit comprises level sensor, triode VT1, chip IC 1, flash lamp, relay, level sensor connects triode VT1 base stage through resistance R2, triode VT1 colelctor electrode connects chip IC 1 pin 6, and chip IC 1 pin 3 connects flash lamp and relay through electric capacity C3.
The beneficial effect that the present invention has: the water level of this device in bridge (letter) hole exceedes setting height, and when having harm to pedestrian and vehicle, effectively can realize the object protecting pedestrian and vehicle; there is structure simple; cost is low, energy-conservation, does not need people for the feature such as keeping an eye on.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the solar energy power source apparatus schematic diagram of Fig. 1.
Fig. 3 is circuit diagram in the level alarm for water of Fig. 1.
Fig. 4 is the safety device schematic diagram of Fig. 1.
In figure: Bridge 1 (letter), 2 solar energy power source apparatus, 3 level alarm for waters, 4 flash lamps, 5 safety devices, 51 supports, 52 bearings, 53 reels, 6 level sensors, 7 controllers, 8 batteries, 9 photovoltaic DC-to-AC converters, 10 light generating films, 11 bridges (letter) hole, 12 nylon protective screenings, 121 mesh, 13 motors, 14 reducers, 15 minor sprockets, 16 chains, 17 hinge wheels, 18 relays.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment:
As Figure 1-4, native system forms primarily of bridge (letter) hole 1, solar energy power source apparatus 2, level alarm for water 3, safety device 5.
Bridge (letter) hole 11 of bridge (letter) 1 refers to the railway or highway tunnel in city below road or the bridge opening below bridge, can be used for the current of daily pedestrian and vehicle, also has drain function.
Solar energy power source apparatus 2, be arranged on the top in bridge (letter) hole 11, electric energy is provided to native system, it is made up of light generating film 10, controller 7, battery 8, photovoltaic DC-to-AC converter 9, solar energy is changed into electric energy by light generating film 10, and via controller 7, battery 8, photovoltaic DC-to-AC converter 9 export to level alarm for water 3 and safety device 5.
Level alarm for water 3, be arranged on the top in bridge (letter) hole 11, report to the police for sending flicker ruddiness to the water level reaching set depth, be made up of level sensor 6, warning circuit (see Fig. 3), flash lamp 3, level sensor 6 is arranged on below bridge (letter) hole 11, tool ground 30 cm, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor 6, and warning circuit controls flash lamp 3 and glimmers.Warning circuit is in level alarm for water 3, warning circuit is by triode VT1, chip IC 1, resistance R1, R2, R3, R4, electric capacity C1, C2, C3, when water is not connected with level sensor 6, triode VT1 base stage has bias voltage and conducting, the astatic multivibrator be made up of chip IC 1 (555 time-base integrated circuit) etc. does not work, flash lamp 3 does not glimmer, when water and level sensor 6 are connected, triode VT1 base bias reduces, triode VT1 is ended, electric capacity C1 is by resistance R3, R4 alternating discharge produces self-oscillation, from chip IC 1 pin 3 outputting oscillation signal, drive flash lamp 3 to glimmer to report to the police, remind people's car dangerous.
Safety device 5, is arranged on the top in bridge (letter) hole 11, for stopping pedestrian or vehicle pass-through, by level sensor 6, control circuit (see Fig. 3), transmission device, protective screening 12 forms, and transmission device comprises motor (rotating) 13, reducer 14, minor sprocket 15, chain 16, hinge wheel 17, support 51, bearing 52, reel 53, reel 53 is wound with protective screening (nylon wire) 12 above, protective screening 12 lower end hangs with pendant thing (not shown in FIG.), it is bearing 52 in support 51, reel 53 is fixed on the top in bridge (letter) hole 11 by support 51, level sensor 6 is arranged on below bridge (letter) hole 11, tool ground 30 cm, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor 6, warning circuit control relay 18 works and connects motor 13, and motor 13 is by reducer 14, minor sprocket 15, chain 16, hinge wheel 17 is with movable reel 53 to rotate, realize the lifting of protective screening 12, when the depth of water in bridge (letter) hole 11 causes danger to people's car, stop that people's car enters, the lifting position of protective screening 12 is controlled by limit switch, when water level drops to lower than level sensor 6, protective screening 12 rises reset automatically, at this moment people's car P Passable again.

Claims (3)

1. bridge (letter) hole water-level alarm guard system, is characterized in that comprising:
One solar energy power source apparatus, be arranged on the top in bridge (letter) hole, for providing electric energy to warning protecting device, comprise and being made up of generate electricity film, controller, battery, photovoltaic DC-to-AC converter of light, solar energy is changed into electric energy via controller by light generating film, battery, photovoltaic DC-to-AC converter export to level alarm for water and safety device;
One level alarm for water, be arranged on the top in bridge (letter) hole, report to the police for sending flicker ruddiness to the water level reaching set depth, comprise level sensor, warning circuit, flash lamp, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor, and warning circuit controls flash lamp flicker;
One safety device, be arranged on the top in bridge (letter) hole, for stopping pedestrian or vehicle pass-through, comprise level sensor, control circuit, transmission device, motor, protective screening, water level signal is changed into the signal of telecommunication and sends to warning circuit by level sensor, motor connected by warning circuit control relay, and motor driving transmission device rotates, and realizes the lifting of protective screening.
2. bridge (letter) hole as claimed in claim 1 water-level alarm guard system, it is characterized in that described transmission device comprises reducer and reel, reel is fixed on the top in bridge (letter) hole by support, reel is wound with protective screening, rotating motor drives spool turns by reducer, realizes the lifting of protective screening.
3. bridge (letter) hole as claimed in claim 1 water-level alarm guard system, it is characterized in that described warning circuit comprises level sensor, triode VT1, chip IC 1, flash lamp, relay, level sensor connects triode VT1 base stage through resistance R2, triode VT1 colelctor electrode connects chip IC 1 pin 6, and chip IC 1 pin 3 connects flash lamp and relay through electric capacity C3.
CN201510396937.XA 2015-07-08 2015-07-08 Bridge opening (culvert) water level alarm protection system Pending CN105064239A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201510396937.XA CN105064239A (en) 2015-07-08 2015-07-08 Bridge opening (culvert) water level alarm protection system
PCT/CN2015/083872 WO2017004839A1 (en) 2015-07-08 2015-07-13 Bridge opening (culvert) water level alarming protection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510396937.XA CN105064239A (en) 2015-07-08 2015-07-08 Bridge opening (culvert) water level alarm protection system

Publications (1)

Publication Number Publication Date
CN105064239A true CN105064239A (en) 2015-11-18

Family

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Family Applications (1)

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Country Status (2)

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CN (1) CN105064239A (en)
WO (1) WO2017004839A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106284131A (en) * 2016-07-26 2017-01-04 司夏 A kind of blocking apparatus based on bridge opening hydrops
CN108221640A (en) * 2017-10-16 2018-06-29 韦锦强 A kind of follow-on bridge height limiter
CN112195823A (en) * 2020-10-16 2021-01-08 和县新拓工业设计有限公司 Height limiting frame for road steel truss bridge and implementation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108562347A (en) * 2018-04-23 2018-09-21 中国电建集团成都勘测设计研究院有限公司 The exceeded device of automatic decision underpass water level
CN109572548A (en) * 2018-12-07 2019-04-05 柳州铁道职业技术学院 Automobile wading sensor
CN109811677A (en) * 2019-04-01 2019-05-28 唐山现代工控技术有限公司 A kind of full-automatic light curtain car lug and stopping method of up concave type viaduct

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Publication number Priority date Publication date Assignee Title
JPH06299595A (en) * 1993-04-16 1994-10-25 Sekisui Chem Co Ltd Emergency alarm for vacuum type sewer system
JP5801227B2 (en) * 2012-03-13 2015-10-28 株式会社東芝 Rainwater treatment system and rainwater treatment method
CN202614324U (en) * 2012-05-18 2012-12-19 中国计量学院 Culvert water level detection warning device
CN202871087U (en) * 2012-11-22 2013-04-10 华北电力大学 Micro-energy self-power-supply wireless early warning system for road surface deposited water below flyover
CN202974390U (en) * 2012-11-28 2013-06-05 湖南科技大学 Water level monitoring and alarm display device for city culverts, tunnels and low-lying places
CN204085639U (en) * 2014-09-25 2015-01-07 李宗毅 Tunnel water level caution and guard system
CN104457895A (en) * 2014-12-04 2015-03-25 苏州市职业大学 Culvert water level warning device
CN104501905A (en) * 2014-12-15 2015-04-08 集美大学 Urban intelligent street ponding emergency alarm processing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106284131A (en) * 2016-07-26 2017-01-04 司夏 A kind of blocking apparatus based on bridge opening hydrops
CN108221640A (en) * 2017-10-16 2018-06-29 韦锦强 A kind of follow-on bridge height limiter
CN112195823A (en) * 2020-10-16 2021-01-08 和县新拓工业设计有限公司 Height limiting frame for road steel truss bridge and implementation method thereof

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Publication number Publication date
WO2017004839A1 (en) 2017-01-12

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151118

WD01 Invention patent application deemed withdrawn after publication