CN105625513A - Fire hydrant capable of preventing water stealing and water leakage - Google Patents
Fire hydrant capable of preventing water stealing and water leakage Download PDFInfo
- Publication number
- CN105625513A CN105625513A CN201610022701.4A CN201610022701A CN105625513A CN 105625513 A CN105625513 A CN 105625513A CN 201610022701 A CN201610022701 A CN 201610022701A CN 105625513 A CN105625513 A CN 105625513A
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- China
- Prior art keywords
- fire hydrant
- leaks
- valve body
- wireless
- preventing water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a fire hydrant capable of preventing water stealing and water leakage. The fire hydrant comprises a valve body; a plurality of water outlet connecting mouths are formed in the upper part of the valve body; blank caps are respectively arranged on the water outlet connecting mouths in a matching way; a valve switch is also arranged on the top of the valve body; the valve switch is connected to one end of an extension rod; the other end of the extension rod is connected with a valve clack; each blank cap is provided with a wireless monitoring system; a wireless flow resisting system is also arranged in the middle of the valve body. According to the fire hydrant, the detected conditions of water stealing and water leakage of the fire hydrant are transmitted into a background in a wireless way by a flow sensor, and monitoring personnel of the background can send out a command; the wireless flow resisting system is started for resisting the water flow, so that the fire hydrant is automatically closed in the first time; furthermore, after being maintained by maintenance personnel in site, the fire hydrant has the function of wirelessly and automatically resisting the flow again as long as firstly closing the valve switch and then manually enabling umbrella ribs to be withdrawn into a locating buckle.
Description
Technical field
The present invention relates to technical field of fire control, particularly relate to a kind of can preventing water burglary, the fire hydrant that leaks.
Background technology
Fire hydrant is the fire-fighting equipment that a kind of city is indispensable, and especially the less area in urban district and river course more needs installing, to guarantee fire fighting supply needs. Have ready conditions and all should install in the densely populated areas such as each factories and miness, warehouse, harbour, goods yard, park, high buildings and large mansions, public place. Existing fire hydrant is easily damaged on the ground owing to arranging in life, the ground that existing fire hydrant exposes at low ambient temperatures for a long time simultaneously easily freezes, and by fire hydrant bursting by freezing, the situation that fire hydrant leaks thus occurs, cause the waste of water resource, more can affect the rescue work of fire fighter when a fire, use inconvenience.
Some stolen water situations fire hydrant leaked and occur, it is proposed many wireless monitor systems in the market, a kind of wireless water leakage monitoring circuit for fire hydrant such as patent disclosure that China Patent No. is 201020665442.5, this circuit adopts level sensor, execute close thing triggers circuit, single chip machine controlling circuit, radio emitting modular circuit, wireless module receive the composition wireless monitor warning circuit such as circuit, fire hydrant is remotely monitored, simple in construction, is can be reliable and stable. But, this system but cannot be automatically switched off the switch of this fire hydrant monitoring within the very first time after fire hydrant leaks, the workman that needs repairing goes to scene to carry out manual-lock, if simply there is situation about slightly leaking, water velocity is less, and the waste of water resource is yet less, and once be the leaking of big flow occurs, steal regimen condition, service worker without process of reaching the spot in time, then can cause substantial amounts of water resource waste, and this is unallowed in the contemporary China of water scarcity.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of can preventing water burglary, the fire hydrant that leaks.
For realizing above-mentioned technical problem, the solution that the present invention takes is: a kind of can preventing water burglary, the fire hydrant that leaks, including valve body, several water outlet connectors it are provided with on the top of described valve body, on each water outlet connector, coupling is provided with boring cover, and it is additionally provided with valve switch at the top of described valve body, described valve switch is connected to one end of extension bar, flap then it is connected in the other end of described extension bar, described boring cover is provided with a wireless monitor system, and is additionally provided with a wireless choked flow system at described valve body medium position.
Improve further: described wireless monitor system includes the accumulator, microcontroller chip circuit and the radio transmitting apparatus that are arranged on boring cover, and extends to the flow transducer of water outlet connector.
Improve further: described wireless choked flow system include the centring ring that is coaxially disposed on extension bar and be positioned at below centring ring can the locating fastener of folding, described centring ring is additionally provided with a plurality of around extension bar and can the umbrella frame of folding up and down, it is connected to rubber between adjacent umbrella frame, and is additionally provided with stopper protrusion at described valve interior wall corresponding to the position of centring ring.
Improve further: promising locating fastener of opening is set on described locating fastener the micromotor of power is provided, and be additionally provided with accumulator, control chip and radio system.
Improve further: between described valve body and each boring cover, be connected to iron chains.
Improve further: described radio transmitting apparatus or radio system be wireless connections one tele-control system also.
Improve further: described microcontroller chip circuit electrically connects with accumulator, radio transmitting apparatus, flow transducer respectively.
Improve further: described centring ring is equal to the length scale of described umbrella frame to the distance size of stopper protrusion and described centring ring to the distance size of locating fastener.
Improve further: described control chip electrically connects with micromotor, accumulator, radio system respectively, and the drive link of described micromotor is connected with the rotation through-drive on locating fastener.
By adopting preceding solution, the invention has the beneficial effects as follows: the particular design of each level order of the present invention is to draw through repetition test, it it not simple superposition, this fire hydrant passes through flow transducer to detect the current of water outlet connector, once fire hydrant generation current mobility status, microcontroller chip circuit will transmit a signal to the tele-control system on backstage by radio transmitting apparatus, monitoring personnel are made to understand the water leakage situation of fire hydrant in time, simultaneously once it is determined that this fire hydrant is not fire fighter is opened, the monitoring personnel on backstage just can send the instruction of wireless choked flow, wireless choked flow system is namely radio receiver can drive micromotor to open locating fastener after receiving instruction, umbrella frame and rubber then can automatically open up under the impact of current, and umbrella frame plays choked flow effect by being fixed in stopper protrusion together with rubber, it is achieved thereby that can automatically close fire hydrant in the very first time after water water leakage situation is stolen in generation, great lot of water resources can be saved, and this fire hydrant improvement cost is low, it is suitable for large-scale promotion, additionally this fire hydrant is after maintainer shows up maintenance, only need to first close valve switch manual withdrawal by umbrella frame again and in locating fastener, can again play wireless automatic choked flow effect, use very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the circuit connection diagram of described wireless monitor system;
Fig. 3 is the structural representation of described wireless choked flow system;
Fig. 4 is the circuit connection diagram of described micromotor.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the embodiment of the present invention disclose be, one can preventing water burglary, the fire hydrant leaked, including valve body 1, it is provided with several water outlet connectors 2 on the top of described valve body 1, on each water outlet connector 2, coupling is provided with boring cover 3, and it is additionally provided with valve switch 4 at the top of described valve body 1, described valve switch 4 is connected to one end of extension bar 5, flap 6 then it is connected in the other end of described extension bar 5, described boring cover 3 is provided with a wireless monitor system 7, in the present embodiment, described wireless monitor system 7 includes the accumulator 71 being arranged on boring cover 3, microcontroller chip circuit 72 and radio transmitting apparatus 73, and extend to the flow transducer 74 of water outlet connector 2, and it is additionally provided with a wireless choked flow system 8 at described valve body 1 medium position, in the present embodiment, centring ring 81 that described wireless choked flow system 8 includes being coaxially disposed on extension bar 5 and be positioned at below centring ring 81 can the locating fastener 82 of folding, described centring ring 81 is additionally provided with a plurality of around extension bar 5 and can the umbrella frame 83 of folding up and down, it is connected to rubber 84 between adjacent umbrella frame 83, and is additionally provided with stopper protrusion 85 at described valve body 1 inwall corresponding to the position of centring ring 81.
In the present embodiment, described locating fastener 82 arranges promising locating fastener 82 of opening the micromotor 821 of power is provided, and be additionally provided with accumulator 822, control chip 823 and radio system 824.
In the present embodiment, it is connected to iron chains 9 between described valve body 1 and each boring cover 3.
In the present embodiment, described radio transmitting apparatus 73 or radio system 824 also wireless connections one tele-control system 10.
In the present embodiment, described microcontroller chip circuit 72 electrically connects with accumulator 71, radio transmitting apparatus 73, flow transducer 74 respectively.
In the present embodiment, the distance size of described centring ring 81 to stopper protrusion 85 and the distance size of described centring ring 81 to locating fastener 82 are equal to the length scale of described umbrella frame 83.
In the present embodiment, described control chip 823 electrically connects with micromotor 821, accumulator 822, radio system 824 respectively, and the drive link of described micromotor 821 is connected with the rotation through-drive on locating fastener 82.
By adopting preceding solution, the invention has the beneficial effects as follows: the particular design of each level order of the present invention is to draw through repetition test, it it not simple superposition, this fire hydrant passes through flow transducer to detect the current of water outlet connector, once fire hydrant generation current mobility status, microcontroller chip circuit will transmit a signal to the tele-control system on backstage by radio transmitting apparatus, monitoring personnel are made to understand the water leakage situation of fire hydrant in time, simultaneously once it is determined that this fire hydrant is not fire fighter is opened, the monitoring personnel on backstage just can send the instruction of wireless choked flow, wireless choked flow system is namely radio receiver can drive micromotor to open locating fastener after receiving instruction, umbrella frame and rubber then can automatically open up under the impact of current, and umbrella frame plays choked flow effect by being fixed in stopper protrusion together with rubber, it is achieved thereby that can automatically close fire hydrant in the very first time after water water leakage situation is stolen in generation, great lot of water resources can be saved, and this fire hydrant improvement cost is low, it is suitable for large-scale promotion, additionally this fire hydrant is after maintainer shows up maintenance, only need to first close valve switch manual withdrawal by umbrella frame again and in locating fastener, can again play wireless automatic choked flow effect, use very convenient.
Although specifically showing in conjunction with preferred embodiment and describing the present invention; implement this technical scheme method and approach is a lot; the above is only the preferred embodiment of the present invention; but those skilled in the art should be understood that; in the spirit and scope without departing from appended claims invention defined; the present invention can be made a variety of changes in the form and details, be protection scope of the present invention.
Claims (9)
1. one kind can preventing water burglary, the fire hydrant that leaks, including valve body, several water outlet connectors it are provided with on the top of described valve body, on each water outlet connector, coupling is provided with boring cover, and valve switch it is additionally provided with at the top of described valve body, described valve switch is connected to one end of extension bar, is then connected to flap in the other end of described extension bar, it is characterized in that: on described boring cover, be provided with a wireless monitor system, and be additionally provided with a wireless choked flow system at described valve body medium position.
2. according to claim 1 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterized in that: described wireless monitor system includes the accumulator, microcontroller chip circuit and the radio transmitting apparatus that are arranged on boring cover, and extends to the flow transducer of water outlet connector.
3. according to claim 1 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterized in that: described wireless choked flow system include the centring ring that is coaxially disposed on extension bar and be positioned at below centring ring can the locating fastener of folding, described centring ring is additionally provided with a plurality of around extension bar and can the umbrella frame of folding up and down, it is connected to rubber between adjacent umbrella frame, and is additionally provided with stopper protrusion at described valve interior wall corresponding to the position of centring ring.
4. according to claim 3 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterised in that: promising locating fastener of opening is set on described locating fastener the micromotor of power is provided, and be additionally provided with accumulator, control chip and radio system.
5. according to claim 1 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterised in that: be connected to iron chains between described valve body and each boring cover.
6. a kind of according to claim 2 or 4 can preventing water burglary, the fire hydrant that leaks, it is characterised in that: described radio transmitting apparatus or radio system be wireless connections one tele-control system also.
7. according to claim 2 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterised in that: described microcontroller chip circuit electrically connects with accumulator, radio transmitting apparatus, flow transducer respectively.
8. according to claim 3 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterised in that: described centring ring is equal to the length scale of described umbrella frame to the distance size of stopper protrusion and described centring ring to the distance size of locating fastener.
9. according to claim 4 a kind of can preventing water burglary, the fire hydrant that leaks, it is characterized in that: described control chip electrically connects with micromotor, accumulator, radio system respectively, the drive link of described micromotor is connected with the rotation through-drive on locating fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022701.4A CN105625513B (en) | 2016-01-14 | 2016-01-14 | It is a kind of can preventing water burglary, the fire hydrant of leak |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022701.4A CN105625513B (en) | 2016-01-14 | 2016-01-14 | It is a kind of can preventing water burglary, the fire hydrant of leak |
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| CN105625513A true CN105625513A (en) | 2016-06-01 |
| CN105625513B CN105625513B (en) | 2018-03-27 |
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| CN201610022701.4A Active CN105625513B (en) | 2016-01-14 | 2016-01-14 | It is a kind of can preventing water burglary, the fire hydrant of leak |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419777A (en) * | 2017-07-03 | 2017-12-01 | 赵永军 | A kind of fire hydrant against unauthorized using water equipment of integral type |
| CN108571033A (en) * | 2018-05-03 | 2018-09-25 | 哈尔滨功达给排水技术有限公司 | A kind of no external power supply water monitoring hydrant and monitoring method |
| CN108643282A (en) * | 2018-06-28 | 2018-10-12 | 山东众海智能科技有限公司 | A kind of Outdoor Fire Hydrant and fire hydrant monitoring system |
| CN110898370A (en) * | 2018-09-14 | 2020-03-24 | 天津市瑞克来电气设备制造有限公司 | Fire water remote monitoring system |
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| JP2002021123A (en) * | 2000-07-03 | 2002-01-23 | Kurimoto Ltd | Fire hydrant |
| US20100132806A1 (en) * | 2008-12-01 | 2010-06-03 | Mcwane Incorporated D/B/A Kennedy Valve | Fire hydrant check valve |
| CN203625974U (en) * | 2013-12-09 | 2014-06-04 | 天津开发区翔龙网络设备有限公司 | Antitheft water apparatus for fire hydrant |
| CN104343154A (en) * | 2013-07-30 | 2015-02-11 | 西安大盛消防检测有限公司 | Self-protection fire hydrant and method for applying same |
| CN204645154U (en) * | 2015-01-07 | 2015-09-16 | 合肥睿思水务科技有限责任公司 | A kind of fire plug with monitor |
| CN204781118U (en) * | 2015-07-29 | 2015-11-18 | 泉州市晋源消防水暖有限公司 | Hit water -tight outdoor fire hydrant in back |
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2016
- 2016-01-14 CN CN201610022701.4A patent/CN105625513B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002021123A (en) * | 2000-07-03 | 2002-01-23 | Kurimoto Ltd | Fire hydrant |
| US20100132806A1 (en) * | 2008-12-01 | 2010-06-03 | Mcwane Incorporated D/B/A Kennedy Valve | Fire hydrant check valve |
| CN104343154A (en) * | 2013-07-30 | 2015-02-11 | 西安大盛消防检测有限公司 | Self-protection fire hydrant and method for applying same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419777A (en) * | 2017-07-03 | 2017-12-01 | 赵永军 | A kind of fire hydrant against unauthorized using water equipment of integral type |
| CN108571033A (en) * | 2018-05-03 | 2018-09-25 | 哈尔滨功达给排水技术有限公司 | A kind of no external power supply water monitoring hydrant and monitoring method |
| CN108643282A (en) * | 2018-06-28 | 2018-10-12 | 山东众海智能科技有限公司 | A kind of Outdoor Fire Hydrant and fire hydrant monitoring system |
| CN110898370A (en) * | 2018-09-14 | 2020-03-24 | 天津市瑞克来电气设备制造有限公司 | Fire water remote monitoring system |
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| Publication number | Publication date |
|---|---|
| CN105625513B (en) | 2018-03-27 |
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Denomination of invention: Fire hydrant capable of preventing water stealing and water leakage Effective date of registration: 20191012 Granted publication date: 20180327 Pledgee: Nanan branch of Xingye Bank, Limited by Share Ltd Pledgor: Quanzhou Jinyuan Plumbing Co., Ltd. Registration number: Y2019350000041 |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1 Anshan Road, Ximei street, Nan'an City, Quanzhou City, Fujian Province 362300 Patentee after: Jinyuan Technology Development Co.,Ltd. Address before: 362000 Zhenshan village, Ximei office, Nan'an City, Quanzhou City, Fujian Province Patentee before: QUANZHOU JINYUAN PLUMBING Co.,Ltd. |