CN104091407A - Distance measurement and alarming device - Google Patents
Distance measurement and alarming device Download PDFInfo
- Publication number
- CN104091407A CN104091407A CN201410373963.6A CN201410373963A CN104091407A CN 104091407 A CN104091407 A CN 104091407A CN 201410373963 A CN201410373963 A CN 201410373963A CN 104091407 A CN104091407 A CN 104091407A
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- range finding
- warning device
- master control
- sniffer
- control borad
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to a distance measurement and alarming device which comprises a detection and alarming unit arranged at an alert height below a power transmission line channel, a human-machine interaction system connected with the detection and alarming unit, and a power supply system for supplying power to the detection and alarming unit, wherein the detection and alarming unit comprises a base, a main control panel mounted on the base, a detection device which can detect whether an object exists at the alert height or not and measure the distance of the detected object, a rotating device which is capable of driving the detection device to rotate in a three-dimensional space under the control of the main control board and an alarm device connected with the main control panel; the detection device is mounted on the base through the rotating device; the detection device is connected with the main control panel. The distance measurement and alarming device disclosed by the invention can find the object which possibly causes damages to a power transmission line below the power transmission line in time and sound an alarm to prompt relevant workers, so that the safety of the power transmission line is guaranteed, and the abnormity of a power grid is avoided.
Description
Technical field
The present invention relates to a kind of for being applied on transmission line of electricity passage it is protected to the device of reporting to the police.
Background technology
Transmission line of electricity forms transmission line of electricity passage conventionally in the air by tower erection.In order to prevent that lifting appliance from touching overhead power line and causing personnel and economic loss by mistake; country has promulgated < < protection of electric power facility regulations > > as far back as 1998; wherein clearly stipulate overhead power line protected location and stipulated any unit or individual can carry out the lifting operation under protected location after must and taking safety measures through local electricity approved by management above county level, and required lifting appliance to need the certain safe distance of distance high-voltage wire.Yet, present situation, below transmission line of electricity passage construction quite general, such as the large-scale construction equipments such as crane on building ground because a variety of causes can approach transmission line of electricity, time have the situation such as the line tripping of causing power failure to occur, serious threat power grid security.
Summary of the invention
The object of this invention is to provide and a kind ofly can be in time for the deterrent of transmission line of electricity below, make the range finding warning device that detects and report to the police
For achieving the above object, the technical solution used in the present invention is:
A kind of range finding warning device, for monitoring in the protection zone on the warning height of below of transmission line of electricity passage, whether exist and threaten the object of transmission line of electricity safety and report to the police, the power-supply system that described range finding warning device comprises the detection alarm unit of the warning At The Height that is arranged at transmission line of electricity passage below, the man-machine interactive system being connected with described detection alarm unit, powers for described detection alarm unit;
Described detection alarm unit comprises base, be installed on master control borad on described base, can survey on described warning height, whether have object and to the sniffer of detected object range finding, the alarm that can drive whirligig that described sniffer rotates in three dimensions under the control of described master control borad, be connected with described master control borad, described sniffer is installed on described base by described whirligig, and described sniffer is connected with described master control borad.
Preferably, described sniffer comprises surveys the detector that whether has object on described warning height, the viameter of the distance between the object that the detector described in measuring detects and described alarm, described detector is connected with described viameter, and described viameter is connected with described master control borad.
Preferably, described detector and described viameter are integrated into one by the laser sensor of laser detection object range finding.
Preferably, described laser sensor is connected with alignment clamp.
Preferably, described alignment clamp is the telescope with cross foresight.
Preferably, described whirligig comprises the rotation platform can along continuous straight runs rotating, the left and right directions elevation angle adjustable platform that can vertically rotate, the fore-and-aft direction elevation angle adjustable platform that can vertically rotate, drive unit, described master control borad is connected with described drive unit, described drive unit is connected with described rotation platform and drives its rotation, the rotation direction of described left and right directions elevation angle adjustable platform and described fore-and-aft direction elevation angle adjustable platform is perpendicular, described left and right directions elevation angle adjustable platform is connected and is driven and rotated or manually control and rotate by it with described drive unit with described fore-and-aft direction elevation angle adjustable platform.
Preferably, the level meter that detects its levelness is installed on described rotation platform, described level meter is connected with described master control borad.
Preferably, described detection alarm unit also comprises being installed on described base and carries out clean cleaning device for the sniffer to described.
Preferably, described cleaning device comprise have the venthole that can aim at the position to be cleaned on described sniffer air blowing frame, be the air pump of described air blowing frame air feed, described master control borad is connected with described air pump.
Preferably, described power-supply system comprises solar panel, the charging control unit being connected with described solar panel, the maintenance-free battery being connected with described charging control unit, the power module being connected with described maintenance-free battery.
Because technique scheme is used, the present invention compared with prior art has following advantages: range finding warning device of the present invention can be found object the alarm related personnel that transmission line of electricity below may damage it in time, thereby guaranteed the safety of transmission line of electricity, avoided electrical network generation abnormal conditions.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of range finding warning device of the present invention.
Accompanying drawing 2 is the installation site schematic diagram of the detection alarm unit in range finding warning device of the present invention.
Accompanying drawing 3 is the part-structure schematic diagram of the detection alarm unit in range finding warning device of the present invention.
Accompanying drawing 4 is the part-structure schematic diagram of the detection alarm unit in range finding warning device of the present invention.
Accompanying drawing 5 is the part-structure schematic diagram of the detection alarm unit in range finding warning device of the present invention.
In above accompanying drawing: 1, shaft tower; 2, base; 3, master control borad; 4, acousto-optic information ring device; 5, case; 6, alignment clamp; 7, laser sensor; 8, rotation platform; 9, left and right directions elevation angle adjustable platform; 10, fore-and-aft direction elevation angle adjustable platform; 11, motor; 12, level meter; 13, air blowing frame; 14, air pump; 15, detection alarm unit; 16, camera.
Embodiment
Below in conjunction with embodiment shown in the drawings, the invention will be further described.
Embodiment mono-: a kind of for monitoring protection zone on the warning height of below of transmission line of electricity passage and upwards threatening the object of transmission line of electricity safety the range finding warning device that can report to the police to whether existing in the space of transmission line of electricity; be arranged at transmission line of electricity passage on-the-spot, it comprises detection alarm unit 15, man-machine interactive system, power-supply system.
Detection alarm unit 15 is installed on warning At The Height the protection zone on this warning height of transmission line of electricity below.As shown in Figure 2, for example it is installed on the shaft tower 1 of overhead transmission line, and its place height is the warning height of its transmission line of electricity below that will protect, on this height, delimit a transmission line of electricity and be positioned at protection zone wherein, for example one be similar to the rectangular region that is parallel to transmission line of electricity, this protection zone with and on until in the space of transmission line of electricity, do not allow other objects, the safety that threatens transmission line of electricity as appearance such as engineering machinery, once have, threaten the object of transmission line of electricity safety to occur, just needs and alarm are so that related personnel can process this situation in time.As shown in accompanying drawing 3 and accompanying drawing 4, this detection alarm unit 15 comprises base 2, sniffer, whirligig, master control borad 3 and alarm.Base 2 is for being arranged on tower bar by whole detection alarm unit 15, and whirligig is installed on base 2, and sniffer is installed on whirligig, thereby sniffer is arranged on base 2 actively.Whirligig drives sniffer rotation and pan protection zone, thereby surveys in its place warning protection zone highly whether have object.Concrete, sniffer comprises surveys the detector that whether has object on warning height, the object that measurement detector detects and the viameter of the distance between alarm.Detector is equipped with alignment clamp 6(as the telescope with cross foresight), detector is connected with viameter, and viameter is connected with the master control borad 3 being installed on base 2.In the present embodiment, detector and viameter are integrated into by the laser sensor 7 of laser detection object range finding.First by detector, survey on the warning height in its scope that can survey whether have object.If have, by viameter, detect the distance between itself and this object, survey and ranging process in, by alignment clamp 6 aiming measured target things.Distance signal is transferred to master control borad 3; because the restriction of the protection zone setting makes pick-up unit; be that laser sensor 7 is different from the distance on border, protection zone when (angle in other words) in different orientation, so master control borad 3 just can be judged object whether within the scope of the protection zone of transmission line of electricity in the real-time orientation of sniffer according to measured range data and while detecting object.Alarm adopts acousto-optic information ring device 4, and it is connected with master control borad 3, and while having object in protection zone, master control borad 3 phase acousto-optic information ring devices 4 send signal driver and carry out sound and light alarm.On base 2, can extend a case 5 is set, sniffer, whirligig, master control borad 3 are installed in case 5 together, can avoid it attacked by wind and rain.Alarm is connected with master control borad 3, adopts acousto-optic information ring device 4 in the present embodiment.This acousto-optic information ring device 4 can be arranged on the top of case 5, as shown in Figure 5.Whirligig can drive sniffer to rotate in three dimensions under the control of master control borad 3, and it comprises the rotation platform 8 can along continuous straight runs rotating, the left and right directions elevation angle adjustable platform 9 that can vertically rotate, fore-and-aft direction elevation angle adjustable platform 10, the drive unit that can vertically rotate.Wherein, the rotation direction of left and right directions elevation angle adjustable platform 9 and fore-and-aft direction elevation angle adjustable platform 10 is perpendicular.Rotation platform 8, left and right directions elevation angle adjustable platform 9, fore-and-aft direction elevation angle adjustable platform 10 are from top to bottom set in turn on base 2, and sniffer is arranged on rotation platform 8.Master control borad 3 is connected with drive unit; drive unit is connected with rotation platform 8 and drives its rotation; and left and right directions elevation angle adjustable platform 9 and fore-and-aft direction elevation angle adjustable platform 10 both can drive it to rotate by drive unit, also can drive it to turn to proper angle to coordinate the protection zone setting by mode manually.Drive unit comprises multiple electric motors 11 and is arranged on base 2.Meanwhile, a level meter 12 can also be set on rotation platform 8 and detect its whether level, level meter 12 is connected with master control borad 3, and master control borad 3 can be adjusted according to the signal driver whirligig of level meter 12 angle of sniffer.In the course of work of detection alarm unit 15, master control borad 3 is controlled whirligig and is driven sniffer according to default speed and direction rotation, thereby makes sniffer sweep whole protection zone, to find target object.Conventionally, the initial detecting position of sniffer is positioned at the center of the sustained height of another shaft tower 1 that its place shaft tower 1 is relative.If two shaft towers 1 on surface level, select assembling device to drive sniffer to horizontally rotate.And if the ground for tilting between two shaft towers 1; the height at two shaft tower 1 places is different; can adjust by left and right directions elevation angle adjustable platform 9 and fore-and-aft direction elevation angle adjustable platform 10 attitude of sniffer; make it when pan protection zone; can rotate along the approximate direction that is parallel to ground between two shaft towers 1, thereby realize the effective protection to transmission line of electricity.In addition, detection alarm unit 15 can also comprise a set of for sniffer is carried out to clean cleaning device, and this cleaning device comprises air blowing frame 13 and provides the air pump 14 of source of the gas for air blowing frame 13.On air blowing frame 13, offer venthole, this venthole can be relative with the position to be cleaned of sniffer.For example, venthole is aimed at outgoing and the incident camera lens of laser sensor 7, and by the control of 3 pairs of air pumps 14 of master control borad, realizing regularly blows removes dust on camera lens or the aqueous vapor of accumulation.
Man-machine interactive system adopts the industrial touch-screen being connected with master control borad 3 by serial ports; by this man-machine interactive system; monitor staff can drive sweep speed that sniffer rotates etc. to the range data of default required protection zone in master control borad 3 and working time, whirligig; thereby, make master control borad 3 according to the whole monitoring alarm process of these Data Control.Touch-screen can also be used to show the information such as range finding result, working time.
Power-supply system is used to 15 power supplies of detection alarm unit, for example adopt solar power supply system, it comprises solar panel, the charging control unit being connected with solar panel, the maintenance-free battery being connected with charging control unit, the power module being connected with maintenance-free battery.Maintenance-free battery is by the power supplies such as sniffer, whirligig, master control borad 3 and acousto-optic information ring device 4 of power module and detection alarm unit 15.When normal illumination, solar panel receives sun power and under the control of charging control unit, is maintenance-free battery charging, also can 15 power supplies to detection alarm unit simultaneously.Maintenance-free battery selects can guarantee all can guarantee the in the situation that of continuous one week wet weather the electric weight capacity of detection alarm unit 15 normal work.
Except above-mentioned basic comprising, range finding warning device can also comprise can send the communicator of note and multimedia message, the field signal acquisition unit of collection transmission line of electricity passage on-site signal, and field signal acquisition unit is connected with communicator.For example, the data collector that field signal acquisition unit comprises camera 16 and can gather the data such as power-supply system voltage, site environment temperature.Range finding warning device can send alarming short message to monitor staff or the mobile phone of making an inspection tour personnel by communicator, monitor staff or tour personnel can send order to communicator by note, this order is sent to field signal acquisition unit again, field signal acquisition unit can provide data or floor photo required in this order, and sends to monitor staff or tour personnel by the mode of note or multimedia message.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (10)
1. a range finding warning device, for monitoring in the protection zone on the warning height of below of transmission line of electricity passage, whether exist and threaten the object of transmission line of electricity safety and report to the police, it is characterized in that: the power-supply system that described range finding warning device comprises the detection alarm unit of the warning At The Height that is arranged at transmission line of electricity passage below, the man-machine interactive system being connected with described detection alarm unit, powers for described detection alarm unit;
Described detection alarm unit comprises base, be installed on master control borad on described base, can survey on described warning height, whether have object and to the sniffer of detected object range finding, the alarm that can drive whirligig that described sniffer rotates in three dimensions under the control of described master control borad, be connected with described master control borad, described sniffer is installed on described base by described whirligig, and described sniffer is connected with described master control borad.
2. range finding warning device according to claim 1, it is characterized in that: described sniffer comprises surveys the detector that whether has object on described warning height, the viameter of the distance between the object that the detector described in measuring detects and described alarm, described detector is connected with described viameter, and described viameter is connected with described master control borad.
3. range finding warning device according to claim 2, is characterized in that: described detector and described viameter are integrated into one by the laser sensor of laser detection object range finding.
4. range finding warning device according to claim 3, is characterized in that: described laser sensor is connected with alignment clamp.
5. range finding warning device according to claim 4, is characterized in that: described alignment clamp is the telescope with cross foresight.
6. range finding warning device according to claim 1, it is characterized in that: described whirligig comprises the rotation platform can along continuous straight runs rotating, the left and right directions elevation angle adjustable platform that can vertically rotate, the fore-and-aft direction elevation angle adjustable platform that can vertically rotate, drive unit, described master control borad is connected with described drive unit, described drive unit is connected with described rotation platform and drives its rotation, the rotation direction of described left and right directions elevation angle adjustable platform and described fore-and-aft direction elevation angle adjustable platform is perpendicular, described left and right directions elevation angle adjustable platform is connected and is driven and rotated or manually control and rotate by it with described drive unit with described fore-and-aft direction elevation angle adjustable platform.
7. range finding warning device according to claim 6, is characterized in that: the level meter that detects its levelness is installed on described rotation platform, and described level meter is connected with described master control borad.
8. range finding warning device according to claim 1, is characterized in that: described detection alarm unit also comprises being installed on described base and carries out clean cleaning device for the sniffer to described.
9. range finding warning device according to claim 8, it is characterized in that: described cleaning device comprise have the venthole that can aim at the position to be cleaned on described sniffer air blowing frame, be the air pump of described air blowing frame air feed, described master control borad is connected with described air pump.
10. range finding warning device according to claim 1, is characterized in that: described power-supply system comprises solar panel, the charging control unit being connected with described solar panel, the maintenance-free battery being connected with described charging control unit, the power module being connected with described maintenance-free battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373963.6A CN104091407B (en) | 2014-08-01 | 2014-08-01 | Distance measurement and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410373963.6A CN104091407B (en) | 2014-08-01 | 2014-08-01 | Distance measurement and alarming device |
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| Publication Number | Publication Date |
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| CN104091407A true CN104091407A (en) | 2014-10-08 |
| CN104091407B CN104091407B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410373963.6A Active CN104091407B (en) | 2014-08-01 | 2014-08-01 | Distance measurement and alarming device |
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| Country | Link |
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| CN111731344A (en) * | 2020-06-22 | 2020-10-02 | 苏州海宏水泥制品有限公司 | Flatcar with safety alarm system |
| CN115418987A (en) * | 2022-08-10 | 2022-12-02 | 深圳供电局有限公司 | Warning device and warning fence |
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| Publication number | Publication date |
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| CN104091407B (en) | 2017-02-15 |
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