CN105363156A - Method and elevating fire truck with high voltage electric induction function - Google Patents
Method and elevating fire truck with high voltage electric induction function Download PDFInfo
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- CN105363156A CN105363156A CN201510709369.4A CN201510709369A CN105363156A CN 105363156 A CN105363156 A CN 105363156A CN 201510709369 A CN201510709369 A CN 201510709369A CN 105363156 A CN105363156 A CN 105363156A
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- fire truck
- elevating fire
- tension electricity
- induction
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Abstract
An elevating fire truck with high voltage electric induction function comprises an elevating fire truck body. The elevating fire truck body comprises a rotary table, a main arm, a crank arm and a platform. The elevating fire truck body is further provided with a receiving end and at least one high voltage electricity detector. Each high voltage electricity detector further comprises an induction antenna and a communication antenna. A multi-point method is adopted for high voltage detection, a main arm, the crank arm and the platform of the elevating fire truck are covered with detection points, high voltage electricity detection output signals are converted into the actual distances, the position of a high voltage line is confirmed according to detection results, and the distances between the high voltage line and all the detection points are displayed in real time through a display screen of the elevating fire truck.
Description
Technical field
The present invention relates to a kind of can high-tension electricity induction method and elevating fire truck.
Background technology
Elevating fire truck carrying out rescuing, extinguishing operation time, often can carry out under high voltage overhead lines, and easily be subject to the electromagnetic induction effect of high-tension electricity as the vehicle of good conductor, produce induced electromotive force.If be less than safe distance apart from high-tension electricity circuit, field intensity can be there is and puncture, thus serious electric shock accidents occurs, cause device damage and personal injury.Therefore must keep the safe distance of sky lift and high voltage electric power equip ment, make it avoid suffering the threat of high-tension electricity.
Summary of the invention
For above-mentioned prior art Problems existing, the invention provides a kind of can high-tension electricity induction method and elevating fire truck, by arranging multiple induction field test point on jib, contrast the variation tendency of the field intensity value detected to determine the position of power equipment, and then design corresponding safety control strategy, control jib to the direction action of safety, ensure safety and effectively complete rescue task.
To achieve these goals, the technical solution used in the present invention is: a kind of can high-tension electricity induction elevating fire truck,
Comprise elevating fire truck body, elevating fire truck body comprises turntable, principal arm, cranks arm and platform, and described elevating fire truck body is also provided with receiving terminal and at least one high-tension electricity detector,
Described high-tension electricity detector also comprises induction antenna and communication antenna.
Described high-tension electricity detector has multiple, on being arranged on platform, principal arm respectively and cranking arm.
Described high-tension electricity detector is arranged on middle part and the top of principal arm respectively.
Described receiving terminal is arranged on turntable.
The present invention also provides a kind of high voltage induction induction method of elevating fire truck:
By arranging multiple induction field test point onboard, at test point place installation high-voltage electro-detection instrument;
High-tension electricity detector detects the electric-field intensity sensed automatically, continue to export analog signals according to electric-field intensity, control system calculates the distance of each test point to high-tension bus-bar according to analog signals size, controller passes through CAN line by distance information transmission to display system, elevating fire truck operating display shows the distance of each test point apart from high-voltage line in real time, and operating personnel are according to the action of these range informations operation fire fighting truck jib;
When test point is less than or equal to minimum safe distance apart from high-voltage line distance, control system will limit the action of this test point, and give the alarm, and forbid that vehicle is towards the action of dangerous direction.
In said method, on high-tension electricity detector is arranged on respectively and is arranged on platform, principal arm respectively and cranks arm.
In said method, high-tension electricity detector is arranged on middle part and the top of principal arm respectively.
The present invention adopts multipoint system to carry out high pressure detection, test point cover elevating fire truck principal arm, crank arm and platform.
High-tension electricity is detected output signal and is transformed into actual range, according to testing result determination high-voltage line position.
Elevating fire truck display screen shows the distance of high-voltage line apart from each test point in real time.
Accompanying drawing explanation
Fig. 1 is elevating fire truck figure layout.
Fig. 2 is detection signal transmission route figure.
In figure: 1, elevating fire truck body, 2, turntable, 3, principal arm, 4, crank arm, 5, platform, 6, high-tension electricity detector, 7, receiving terminal.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Can high-tension electricity induction an elevating fire truck,
Comprise elevating fire truck body 1, elevating fire truck body comprise turntable 2, principal arm 3, crank arm 4 and platform 5, described elevating fire truck body 1 is also provided with receiving terminal 7 and at least one high-tension electricity detector 6,
Described high-tension electricity detector 6 also comprises induction antenna and communication antenna, and communication antenna sends signal as transmitting terminal to receiving terminal 7.
Described high-tension electricity detector 6 has multiple, is arranged on platform 5, principal arm 3 respectively and cranks arm on 4.
Described high-tension electricity detector 6 is arranged on middle part and the top of principal arm 3 respectively.
Described receiving terminal is arranged on turntable.
The present invention also provides a kind of high voltage induction induction method of elevating fire truck:
By arranging multiple induction field test point onboard, at test point place installation high-voltage electro-detection instrument;
High-tension electricity detector detects the electric-field intensity sensed automatically, continue to export analog signals according to electric-field intensity, control system calculates the distance of each test point to high-tension bus-bar according to analog signals size, controller passes through CAN line by distance information transmission to display system, elevating fire truck operating display shows the distance of each test point apart from high-voltage line in real time, and operating personnel are according to the action of these range informations operation fire fighting truck jib;
When test point is less than or equal to minimum safe distance apart from high-voltage line distance, control system will limit the action of this test point, and give the alarm, and forbid that vehicle is towards the action of dangerous direction.
In said method, on high-tension electricity detector is arranged on respectively and is arranged on platform, principal arm respectively and cranks arm,
The present invention is according to elevating fire truck architectural characteristic, and adopt multiple spot high-tension electricity to detect, detection range covers car load;
In the complicated site environments such as interference, coupling, set up elevating fire truck induction field intensity and field intensity spacing between relational model, extrapolate distance relation between power frequency high voltage power equipment by detecting induction field intensity.
Design high-tension electricity detects man-machine interface, and display high-tension bus-bar is apart from each test point distance.
As shown in Figure 2, high-tension electricity detector as transmitting terminal is furnished with induction antenna and communication antenna, electric-field intensity near induction antenna induction, by communication antenna, signal is sent to the receiving terminal at turntable place, receiving terminal converts electric field intensity signal to current signal, and sends to elevating fire truck control system.Receiving terminal has multiple gear to select, and can select different gears according to power-frequency voltage in job area, different gear correspond to different minimum safe distances.By set up induction field intensity and field intensity spacing between Mathematical Modeling, controller is according to the gear selected and the current signal size received, the distance of high-tension bus-bar each test point relative can be calculated, control system is according to the distance of each test point relatively high pressure electric wire, judge principal arm, crank arm and the security of platform, if exceed safe distance, controller will limit it and move to dangerous direction.Range information is sent to the display system at turntable place by control system by CAN line, operating personnel can grasp the distance of high-voltage line apart from test point by display, can complete rescue task smoothly by reasonable operation
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (7)
1. one kind can high-tension electricity induction elevating fire truck: it is characterized in that, comprise elevating fire truck body, elevating fire truck body comprises turntable, principal arm, cranks arm and platform, and described elevating fire truck body is also provided with receiving terminal and at least one high-tension electricity detector
Described high-tension electricity detector also comprises induction antenna and communication antenna.
2. according to claim 1 a kind of can the elevating fire truck of high-tension electricity induction, it is characterized in that, described high-tension electricity detector has multiple, on being arranged on platform, principal arm respectively and cranking arm.
3. according to claim 2 a kind of can high-tension electricity induction elevating fire truck, it is characterized in that, described high-tension electricity detector is arranged on middle part and the top of principal arm respectively.
4. according to claim 2 a kind of can high-tension electricity induction elevating fire truck, it is characterized in that, described receiving terminal is arranged on turntable.
5. the high voltage induction induction method of an elevating fire truck: it is characterized in that,
By arranging multiple induction field test point onboard, at test point place installation high-voltage electro-detection instrument;
High-tension electricity detector detects the electric-field intensity sensed automatically, continue to export analog signals according to electric-field intensity, control system calculates the distance of each test point to high-tension bus-bar according to analog signals size, controller passes through CAN line by distance information transmission to display system, elevating fire truck operating display shows the distance of each test point apart from high-voltage line in real time, and operating personnel are according to the action of these range informations operation fire fighting truck jib;
When test point is less than or equal to minimum safe distance apart from high-voltage line distance, control system will limit the action of this test point, and give the alarm, and forbid that vehicle is towards the action of dangerous direction.
6. the high voltage induction induction method of a kind of elevating fire truck according to claim 5, on described high-tension electricity detector is arranged on respectively and is arranged on platform, principal arm respectively and cranks arm.
7. according to claim 5 a kind of can high-tension electricity induction elevating fire truck, it is characterized in that, described high-tension electricity detector is arranged on middle part and the top of principal arm respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709369.4A CN105363156A (en) | 2015-10-28 | 2015-10-28 | Method and elevating fire truck with high voltage electric induction function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709369.4A CN105363156A (en) | 2015-10-28 | 2015-10-28 | Method and elevating fire truck with high voltage electric induction function |
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| CN105363156A true CN105363156A (en) | 2016-03-02 |
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| CN201510709369.4A Pending CN105363156A (en) | 2015-10-28 | 2015-10-28 | Method and elevating fire truck with high voltage electric induction function |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935181Y (en) * | 2006-07-20 | 2007-08-15 | 中国人民武装警察部队学院 | Height alarm device for fire vehicle |
| KR20090009569A (en) * | 2007-07-20 | 2009-01-23 | 김차관 | Fire engine |
| CN102135231A (en) * | 2010-12-31 | 2011-07-27 | 三一重工股份有限公司 | Electric shock prevention method and device and engineering machinery with electric shock prevention device |
| CN102818926A (en) * | 2012-08-28 | 2012-12-12 | 苏州正华电子电器成套设备厂 | Intelligent voltage warning instrument |
| CN202736231U (en) * | 2012-08-03 | 2013-02-13 | 山东电力集团公司日照供电公司 | Novel high voltage on-site construction machinery high voltage line touch-proof alarm device |
| CN203638994U (en) * | 2013-11-05 | 2014-06-11 | 国家电网公司 | Alarm device of crane close to live line |
| CN204384835U (en) * | 2014-11-28 | 2015-06-10 | 西安众智惠泽光电科技有限公司 | A kind of aerial platform shockproof alarm system |
| CN205612905U (en) * | 2015-10-28 | 2016-10-05 | 徐州重型机械有限公司 | Can high -tension electricity elevating fire truck of response |
-
2015
- 2015-10-28 CN CN201510709369.4A patent/CN105363156A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935181Y (en) * | 2006-07-20 | 2007-08-15 | 中国人民武装警察部队学院 | Height alarm device for fire vehicle |
| KR20090009569A (en) * | 2007-07-20 | 2009-01-23 | 김차관 | Fire engine |
| CN102135231A (en) * | 2010-12-31 | 2011-07-27 | 三一重工股份有限公司 | Electric shock prevention method and device and engineering machinery with electric shock prevention device |
| CN202736231U (en) * | 2012-08-03 | 2013-02-13 | 山东电力集团公司日照供电公司 | Novel high voltage on-site construction machinery high voltage line touch-proof alarm device |
| CN102818926A (en) * | 2012-08-28 | 2012-12-12 | 苏州正华电子电器成套设备厂 | Intelligent voltage warning instrument |
| CN203638994U (en) * | 2013-11-05 | 2014-06-11 | 国家电网公司 | Alarm device of crane close to live line |
| CN204384835U (en) * | 2014-11-28 | 2015-06-10 | 西安众智惠泽光电科技有限公司 | A kind of aerial platform shockproof alarm system |
| CN205612905U (en) * | 2015-10-28 | 2016-10-05 | 徐州重型机械有限公司 | Can high -tension electricity elevating fire truck of response |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170118 Address after: 221004 Jiangsu Province, Xuzhou City Yunlong District No. 165 Applicant after: Xugong fire safety equipment Co. Ltd. Address before: 221004 Xuzhou, Zhejiang Province, Jiangsu Road No. 165 Applicant before: Xuzhou Heavy Machinery Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |