CN207645757U - A kind of high-altitude operation vehicle intelligent wireless early warning system - Google Patents
A kind of high-altitude operation vehicle intelligent wireless early warning system Download PDFInfo
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- CN207645757U CN207645757U CN201721573093.2U CN201721573093U CN207645757U CN 207645757 U CN207645757 U CN 207645757U CN 201721573093 U CN201721573093 U CN 201721573093U CN 207645757 U CN207645757 U CN 207645757U
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Abstract
The utility model is related to the technical fields of electric aerial work, more specifically, it is related to a kind of high-altitude operation vehicle intelligent wireless early warning system, it measures the mechanical arm of high-altitude operation vehicle and wagon box and the safe distance with point device, early warning system includes wireless ultrasonic range finder module and control host, the control host includes voltage gear selector, first comparator, second comparator, ultrasonic distance measuring module can effectively be avoided being easy generation connecting line during detection and arrangement because of longer connecting line using wireless ultrasonic range finder module and is intertwined by warning device, or occurs the phenomenon that connecting line damage during detection, so as to greatly improve stability and the safety of detection, this is it is also possible that ultrasonic distance measuring module breaks away from the constraint of connecting line so that early warning system has more application ranges.
Description
Technical field
The utility model is related to the technical fields of electric aerial work, more particularly, to a kind of working at height vehicle radio
Intelligent early-warning system.
Background technology
In actual production operation, high-altitude operation vehicle is many essential tools of station task, and work is suitable
The important leverage that profit is completed, but since operating personnel's level is irregular（The light is dusky, sight is unclear, Distance Judgment at night
It is wrong）Or the unfavorable factors such as bad weather influence, and be easy to cause mechanical arm and charging equipment safe distance deficiency, or accidentally touch primary
Power equipment jeopardizes the life security and equipment property safety of staff when serious, increase operating risk, be unfavorable for giving birth to safely
Production.Early warning system is had existed in the prior art, which realizes that Operation Van pair sets based on ultrasonic distance measuring module
Standby identification and early warning.
The ultrasonic probe of wired connection form is layouted inconvenience, and work of layouting every time is required for the long period；Connecting line
It needs to grow very much, possible winding, which is pullled, in operating process damages；And the control terminal of test system in the prior art is generally set
It sets in the driver's cabin of high-altitude operation vehicle, so that control end position excessively limits to, and application places are also subject to certain restrictions.
Utility model content
The utility model is at least one defect overcome described in the above-mentioned prior art, provides a kind of working at height vehicle radio
Intelligent early-warning system, the system can effectively avoid winding and connecting line caused by connecting line is long in operation
It is fragile and influence testing efficiency and test effect the phenomenon that.
In order to solve the above technical problems, the technical solution of the utility model is as follows：A kind of high-altitude operation vehicle intelligent wireless is pre-
Alert system, the mechanical arm and wagon box of measurement high-altitude operation vehicle and the safe distance with point device, early warning system include wireless super
Sound ranging module and control host, the control host include voltage gear selector, first comparator, second compare
Device, warning device；The voltage gear selector, first comparator, the second comparator, warning device are mounted on control host
On surface, the wireless ultrasonic range finder module is mounted on the mechanical arm and wagon box close to the side of charging equipment；Institute
The ultrasonic distance measuring module stated is wirelessly connected with the voltage gear selector, and acquires sensing point to depth for detection accuracy
The detection range of side object, the wireless ultrasonic range finder module is wirelessly connected with the control host, and can will be surveyed
Control host is passed to away from signal；The voltage gear selector, according to voltage gear, is determined for selecting voltage gear
Detection threshold, detection accuracy and alarm threshold；The first comparator connects the voltage gear selector, and described
Ultrasonic distance measuring module be wirelessly connected, first comparator be used for by the detection range compared with the detection threshold,
Obtain the first comparison result；Second comparator connects the first comparator, the voltage gear selector electricity
Connection, and be wirelessly connected with the ultrasonic distance measuring module, the second comparator is used to when the first comparison result be the detection
When distance is not more than the detection threshold, by the detection range compared with the alarm threshold, obtains second and compare knot
Fruit；The described warning device electrical connection second comparator, for when second comparison result be the detection away from
When from no more than the case where alarm threshold, alarm signal is sent out.
Ultrasonic distance measuring module can be avoided effectively using wireless ultrasonic range finder module because of longer connecting line
And be easy generation connecting line during detection and arrangement and be intertwined, or occur connection line loss during detection
Bad phenomenon, so as to greatly improve stability and the safety of detection, this is it is also possible that ultrasonic distance measuring module is broken away from
The constraint of connecting line is so that early warning system has more application ranges.
Further, the control host is arranged in a portable babinet.High-altitude operation vehicle in the prior art
Multiple structures of intelligent early-warning system be all mounted in drive it is indoor, this make opereating specification and operation place all receive
Certain constraint, and dismount ratio during this makes same set of detection device be transferred to another Operation Van from an Operation Van
It is more complex, it is not convenient enough, and by voltage gear selector, first comparator, the second comparator, warning device, peace in the application
It is arranged in portable babinet on control host surface, and by control host, this facilitate that detection device is to different vehicles
Body be detected during transfer process, substantially increase detection efficiency.Babinet may include main part and lid, when use
Each device can be carried out control operation by opening lid, and the bottom of babinet can also include handle, and rolling can also be arranged at bottom
Wheel, movement more convenient in this way.So also it is not necessary that all operations must all perform in driver's cabin.Preferably, case
Body can use high temperature resistant high impact material, and box house is also provided with padded coaming, so as to better
Protect internal control host.The control host may be equipped with plug-in mobile power.Control can be set on host surface
Button processed, the control button can control host all parts.
Further, the early warning system further includes display screen, and the display screen is arranged on the surface of control host,
The described display screen connection first comparator, and being wirelessly connected with the ultrasonic distance measuring module compares when first
When being as a result that detection range is more than the detection threshold, detection range is not shown, when the first comparison result is that detection range is little
When the detection threshold, detection range is shown.Display screen can be preferably liquid crystal display, can also be touch screen.
The display screen can also connect second comparator, when the second comparison result is not more than for detection range
When the described alarm threshold, detection range is shown with the first display mode；When the second comparison result is described in detection range is more than
Detection range is shown when alarm threshold in a second display mode.
The voltage gear includes 500kV, 220kV, 110kV, 35kV gear；
When the voltage gear is 500kV, detection threshold 6m, detection accuracy 4.6cm, alarm threshold 5.1m；
When the voltage gear is 220kV, detection threshold 4m, detection accuracy 2.8cm, alarm threshold 3.1m；
When the voltage gear is 110kV, detection threshold 2.5m, detection accuracy 2.4cm, alarm threshold is
1.61m；
When the voltage gear is 35kV, detection threshold 1.5m, detection accuracy 2.0cm, alarm threshold 0.8m.
The wireless ultrasonic range finder module may include built-in rechargable power supplies.Built-in rechargable power supplies can be into one
So that wireless ultrasonic range finder module breaks away from the constraint of power cord, making it, more independence and freedom facilitates control, and widens it on step ground
Application scenario.
The wireless ultrasonic range finder module can be assisted with application integration ZigBee wireless communication modules by wireless telecommunications
Adjust device and control main-machine communication.ZigBee wireless communication modules so that wireless telecommunications are more accurate reliable, to improve detection
The precision of alarm.
Compared with prior art, advantageous effect is：Conventional ultrasound range finder module connecting line can be avoided easily to wind, be easy
The phenomenon that damage；So as to greatly improve stability and the safety of detection；Control host, which is convenient for carrying, to be moved easily so that
The transfer of detection device is more convenient when being detected to different car bodies, has also widened the use occasion of detection device；
ZigBee wireless communication modules so that wireless telecommunications are more accurate reliable, to improve the precision of detection alarm.
Description of the drawings
Fig. 1 is the utility model high-altitude operation vehicle intelligent wireless early warning system structural schematic diagram.
Fig. 2 is the high-altitude operation vehicle intelligent wireless early warning system structural schematic diagram that the utility model carries display.
Fig. 3 is the utility model control host box portion structural schematic diagram.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figs. 1-3, a kind of high-altitude operation vehicle intelligent wireless early warning system, measure high-altitude operation vehicle mechanical arm and
Wagon box and the safe distance with point device, which is characterized in that early warning system includes wireless ultrasonic range finder module and control host,
The control host includes voltage gear selector, first comparator, the second comparator, warning device；The voltage gear
Digit selector 101, first comparator 103, the second comparator 104, warning device 105 are mounted on 8 surface of control host, described
Wireless ultrasonic range finder module 102 be mounted on the mechanical arm and wagon box close to the side of charging equipment；The ultrasound
Wave range finder module 102 is wirelessly connected with the voltage gear selector 101, and acquires sensing point to deep side for detection accuracy
The detection range of object, the wireless ultrasonic range finder module 102 are wirelessly connected with the control host 8, and can be incited somebody to action
Distance measuring signal passes to control host 8；The voltage gear selector 101 is used to select voltage gear, and according to voltage gear
Position, determines detection threshold, detection accuracy and alarm threshold；The first comparator 103 connects the voltage gear selection
Device 101 is wirelessly connected with the ultrasonic distance measuring module 102, and first comparator 103 is used for the detection range and institute
The detection threshold stated compares, and obtains the first comparison result；Second comparator 104 connects the first comparator
103, the voltage gear selector 101 is electrically connected, and is wirelessly connected with the ultrasonic distance measuring module 102, and second compares
Device 104 is used for when the first comparison result is that the detection range is not more than the detection threshold, by the detection range
Compared with the alarm threshold, the second comparison result is obtained；The warning device 105 is electrically connected second comparator
104, for when second comparison result is the case where detection range is not more than the alarm threshold, sending out alarm
Signal.
The control host 8 can be arranged in a portable babinet 7.Babinet may include main part and lid,
Lid is opened when use can carry out each device control operation, and the bottom of babinet can also include handle 9, and bottom may be used also
To have idler wheel, movement more convenient in this way.So also it is not necessary that all operations must all perform in driver's cabin.It is preferred that
Ground, babinet can use high temperature resistant high impact material, and box house is also provided with padded coaming, so as to more
Good protection internal control host.The control host may be equipped with plug-in mobile power 12.It can be on host surface
Control button 10 is set, and the control button can control host all parts.
The early warning system can also include display screen 11, and the display screen 11 is arranged on the surface of control host 8,
The display screen 11 connects the first comparator 103, and is wirelessly connected with the ultrasonic distance measuring module 102, when
When first comparison result is that detection range is more than the detection threshold, detection range is not shown, when the first comparison result is detection
When distance is not more than the detection threshold, detection range is shown.
The display screen 11 can also also connect second comparator 104, when the second comparison result be detection away from
When from no more than the alarm threshold, detection range is shown with the first display mode；When the second comparison result is detection range
Detection range is shown in a second display mode when more than the alarm threshold.
The voltage gear may include 500kV, 220kV, 110kV, 35kV gear；The voltage gear is
When 500kV, detection threshold 6m, detection accuracy 4.6cm, alarm threshold 5.1m；When the voltage gear is 220kV,
Detection threshold is 4m, detection accuracy 2.8cm, alarm threshold 3.1m；When the voltage gear is 110kV, detection threshold
For 2.5m, detection accuracy 2.4cm, alarm threshold 1.61m；When the voltage gear is 35kV, detection threshold 1.5m,
Detection accuracy is 2.0cm, alarm threshold 0.8m.
The wireless ultrasonic range finder module can also include built-in rechargable power supplies.
The wireless ultrasonic range finder module can be assisted with application integration ZigBee wireless communication modules by wireless telecommunications
Adjust device and control main-machine communication.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (7)
1. a kind of high-altitude operation vehicle intelligent wireless early warning system, measure high-altitude operation vehicle mechanical arm and wagon box with point device
Safe distance, which is characterized in that early warning system include wireless ultrasonic range finder module and control host, the control host
Including voltage gear selector, first comparator, the second comparator, warning device；
The voltage gear selector（101）, first comparator（103）, the second comparator（104）, warning device（105）Peace
Mounted in control host（8）On surface, the wireless ultrasonic range finder module（102）It is leaned on mounted on the mechanical arm and wagon box
The side of nearly charging equipment；The wireless ultrasonic range finder module（102）With the voltage gear selector（101）Wirelessly
Connection, and sensing point is acquired to the detection range of deep side object, the wireless ultrasonic range finder module for detection accuracy
（102）With the control host（8）It is wirelessly connected, and distance measuring signal can be passed to control host（8）；
The voltage gear selector（101）For selecting voltage gear, and according to voltage gear, determines detection threshold, visits
Survey precision and alarm threshold；
The first comparator（103）, connect the voltage gear selector（101）, surveyed with the wireless ultrasonic
Away from module（102）It is wirelessly connected, first comparator（103）For by the detection range compared with the detection threshold,
Obtain the first comparison result；
Second comparator（104）, connect the first comparator（103）, described voltage gear selector（101）
Electrical connection, and with the wireless ultrasonic range finder module（102）It is wirelessly connected, the second comparator（104）Compare for working as first
When being as a result that the detection range is not more than the detection threshold, by the detection range and the alarm threshold ratio
Compared with obtaining the second comparison result；
The warning device（105）Electrical connection second comparator（104）, for being when second comparison result
When the detection range is not more than the case where alarm threshold, alarm signal is sent out.
2. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 1, it is characterised in that：The control
Host（8）It is arranged in a portable babinet（7）It is interior.
3. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 2, it is characterised in that：The early warning
System further includes display screen（11）, the display screen（11）Setting is in control host（8）Surface, the display screen（11）
The connection first comparator（103）, and with the wireless ultrasonic range finder module（102）It is wirelessly connected, when the first ratio
Relatively result be detection range be more than the detection threshold when, do not show detection range, when the first comparison result be detection range not
When more than the detection threshold, detection range is shown.
4. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 3, it is characterised in that：The display
Screen（11）It is also connected with second comparator（104）, when the second comparison result is that detection range is not more than the alarm threshold
When value, detection range is shown with the first display mode；When the second comparison result be detection range be more than the alarm threshold when with
Second display mode shows detection range.
5. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 1, it is characterised in that：The voltage
Gear includes 500kV, 220kV, 110kV, 35kV gear；
When the voltage gear is 500kV, detection threshold 6m, detection accuracy 4.6cm, alarm threshold 5.1m；
When the voltage gear is 220kV, detection threshold 4m, detection accuracy 2.8cm, alarm threshold 3.1m；
When the voltage gear is 110kV, detection threshold 2.5m, detection accuracy 2.4cm, alarm threshold 1.61m；
When the voltage gear is 35kV, detection threshold 1.5m, detection accuracy 2.0cm, alarm threshold 0.8m.
6. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 1-5 any one, it is characterised in that：
The wireless ultrasonic range finder module includes built-in rechargable power supplies.
7. a kind of high-altitude operation vehicle intelligent wireless early warning system according to claim 1-5 any one, it is characterised in that：
The wireless ultrasonic range finder module application integration ZigBee wireless communication modules are led by wireless telecommunications coordinator and control
Machine communicates.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721573093.2U CN207645757U (en) | 2017-11-22 | 2017-11-22 | A kind of high-altitude operation vehicle intelligent wireless early warning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721573093.2U CN207645757U (en) | 2017-11-22 | 2017-11-22 | A kind of high-altitude operation vehicle intelligent wireless early warning system |
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| CN207645757U true CN207645757U (en) | 2018-07-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651633A (en) * | 2017-11-22 | 2018-02-02 | 广东电网有限责任公司清远供电局 | A kind of high-altitude operation vehicle intelligent wireless early warning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651633A (en) * | 2017-11-22 | 2018-02-02 | 广东电网有限责任公司清远供电局 | A kind of high-altitude operation vehicle intelligent wireless early warning system |
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