CN204517954U - A kind of job site watch-dog - Google Patents
A kind of job site watch-dog Download PDFInfo
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- CN204517954U CN204517954U CN201420872929.9U CN201420872929U CN204517954U CN 204517954 U CN204517954 U CN 204517954U CN 201420872929 U CN201420872929 U CN 201420872929U CN 204517954 U CN204517954 U CN 204517954U
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000006870 function Effects 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 20
- 230000005540 biological transmission Effects 0.000 abstract description 16
- 230000007480 spreading Effects 0.000 abstract description 6
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 16
- 230000004438 eyesight Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 208000010086 Hypertelorism Diseases 0.000 description 2
- 206010020771 Hypertelorism of orbit Diseases 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000002924 anti-infective effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
This application discloses a kind of job site surveillance equipment, comprise video-frequency monitor, signal picker, signal projector, wireless receiver and display, by described video monitor to limp information during described high-voltage power transmission tower spreading conducting wire, user monitors described limp information in real time by display, therefore the impact of environment on supervisory control action is significantly reduced, therefore further ensure construction safety effectively to carry out, and reduce the body burden of monitor staff largely, make monitoring work become light, thus improve efficiency of construction.
Description
Technical field
The application relates to electric power system site operation technical field, more particularly, relates to a kind of job site watch-dog.
Background technology
The power transformation operation that send of electric power system is the work that a kind of risk is higher, in the prior art, when carrying out the construction of overhead power transmission conducting wire unfolding when power equipment is constructed, the eyesight of general main dependence people monitors limp situation, carry out real-time communication by intercom, thus ensure correctness and the fail safe of construction.
But, and if monitor hypertelorism, or under adverse circumstances, user directly can be caused to be difficult to effectively monitor target, to cause potential safety hazard to construction, reduce efficiency of construction simultaneously.
Utility model content
In view of this, the application provides a kind of job site surveillance equipment to solve at supervision hypertelorism in prior art, or under adverse circumstances, causes user to be difficult to effectively monitor target, cause potential safety hazard to construction, reduce the problem of efficiency of construction simultaneously.
To achieve these goals, the existing scheme proposed is as follows:
A kind of job site surveillance equipment, comprising:
Be arranged on the video-frequency monitor at high voltage iron tower cross-arm place;
The signal picker be connected with described video-frequency monitor;
The signal projector be connected with described signal picker;
By the wireless receiver that wireless signal is connected with described signal projector;
The display be connected with described wireless receiver.
Preferably, in the surveillance equipment of above-mentioned job site, the number of the video-frequency monitor that described signal picker connects is 2, and wherein these 2 video-frequency monitors are separately positioned on the both sides of described high voltage iron tower cross-arm.
Preferably, in the surveillance equipment of above-mentioned job site, video-frequency monitor is the fog-penetrating camera with fog penetrating function.
Preferably, in the surveillance equipment of above-mentioned job site, be also provided with between described wireless receiver and described signal projector: wireless repeater.
Preferably, in the surveillance equipment of above-mentioned job site, also comprise the storage battery for providing power supply to described video-frequency monitor, signal picker, signal projector.
Preferably, in the surveillance equipment of above-mentioned job site, described video-frequency monitor and/or wireless repeater are provided with can by described video-frequency monitor or the unsettled fixing magnet of wireless repeater.
Preferably, in the surveillance equipment of above-mentioned job site, also comprise and being arranged on described video-frequency monitor and the direction of illumination lighting device identical with the shooting direction of described video-frequency monitor.
Preferably, in the surveillance equipment of above-mentioned job site, described video-frequency monitor, signal picker and reflector are also provided with rain cover.
Preferably, in the surveillance equipment of above-mentioned job site, be also provided with the memory be connected with described wireless receiver.
Preferably, in the surveillance equipment of above-mentioned job site, described signal projector is wide-angle signal projector.
As can be seen from above-mentioned technical scheme, job site disclosed in the present application surveillance equipment by described video monitor to limp information during described high-voltage power transmission tower spreading conducting wire, user monitors described limp information in real time by display, therefore the impact of environment on supervisory control action is significantly reduced, therefore further ensure construction safety effectively to carry out, and reduce the body burden of monitor staff largely, make monitoring work become light, thus improve efficiency of construction.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structure chart of Fig. 1 a kind of job site watch-dog disclosed in the embodiment of the present application;
Fig. 2 is job site watch-dog structure chart disclosed in another embodiment of the application.
Embodiment
For in prior art, when carrying out the construction of overhead power transmission conducting wire unfolding, staff can only rely on self eyesight to carry out real time monitoring to limp situation, causes the problem that efficiency of construction is low, this application discloses a kind of job site watch-dog.
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
The structure chart of Fig. 1 described job site watch-dog disclosed in the embodiment of the present application.
See Fig. 1, described job site watch-dog disclosed in the present embodiment is applied to the construction of overhead power transmission conducting wire unfolding, can comprise:
For obtaining the video-frequency monitor 1 of image information, described video-frequency monitor is for obtaining the vision signal walking board status when high-voltage power transmission tower spreading conducting wire;
The signal picker 2 be connected with described video-frequency monitor, the vision signal of signal of described signal picker 2 for obtaining described video-frequency monitor 1 and getting, and to described encoding video signal;
The signal projector 3 be connected with described signal picker, described signal projector 3 is for obtaining and sending the video information after described collector 2 coding;
By the wireless receiver 4 that wireless signal is connected with described signal projector 3, described wireless signal receiver 4 for the vision signal after the coding that obtained described signal projector 3 by wireless network and send, and to the decoding video signal after described coding;
The display 5 be connected with described wireless receiver 4, described display 5, for showing described decoded information, namely shows the vision signal walking board status during current high-voltage power transmission tower spreading conducting wire.
Wherein, in order to better monitor limp situation, described video-frequency monitor 1 can be arranged on the cross-arm place of high voltage iron tower.
Below the course of work of the job site surveillance equipment in the above embodiments of the present application is introduced:
During high-voltage power transmission tower spreading conducting wire, the video information of the limp collected is sent to signal picker 2 by described video display 1, described signal picker 2 sends it to signal projector 3 after encoding to described video information, video information after described coding is sent to described wireless signal receiver 4 by wireless signal by described signal projector 3, after video information after described wireless signal receiver 4 gets coding, it is decoded, be reduced into video information and shown by display.
Visible by technique scheme, in the application's technique scheme by described video monitor to limp information during described high-voltage power transmission tower spreading conducting wire, user monitors described limp information in real time by display, therefore the impact of environment on supervisory control action is significantly reduced, therefore further ensure construction safety effectively to carry out, and reduce the body burden of monitor staff largely, make monitoring work become light, thus improve efficiency of construction.
And as seen from the above technical solution, it is a local area network (LAN) that the application's technique scheme entirety can be regarded as, when not by completing information transmission work when other payment networks, therefore saves monitoring cost largely.
Be understandable that, in order to ensure the correctness of the fail safe in vision signal transmittance process, the anti-infective energy in signals transmission and data, in the application's technique scheme, in the process that described video information is encoded, data encryption and automatic transmission FREQUENCY CONTROL technology also can be adopted.
Be understandable that, in order to ensure the integrality that video information gathers and correctness, the number of video monitor described in the application's technique scheme can be multiple, the number of such as described video monitor can be 2, wherein these 2 video-frequency monitors are separately positioned on the both sides of described high voltage iron tower cross-arm, so just can monitor the situation of the adjacent front and back tower position limp in homonymy position by coaster simultaneously.
Consider when being in dense fog situation, can impact the readability of the information that video monitor collects equally, and then affecting construction schedule, the described video monitor in the application's technique scheme can such as, for having the head mist video camera of fog penetrating function, Penetrating Fog ball machine.
The structure chart of Fig. 2 described job site watch-dog disclosed in another embodiment of the application.
Consider in some special construction place, due to the restriction of the situations such as traffic, technology monitor staff is difficult in person reach the spot, now need to carry out long-distance transmissions to described video information, see Fig. 2, can also comprise wireless repeater 6 in the application's technique scheme, described wireless repeater 6 is arranged between wireless receiver and described signal projector, for forwarding the video information after described coding when needing long range propagation vision signal.Further, the number of described wireless repeater can be multiple, and concrete condition sets according to user's request.
In addition in order to ensure that described video monitor can work long hours, in technical scheme disclosed in the above embodiments of the present application, described video monitor, signal picker and signal projector can adopt storage battery to power, and the output voltage of described storage battery is closed and is cut-off, and the need of work according to described video monitor carries out remote setting and control.Be understandable that, the type of described signal projector of the prior art is varied, and user can select different signal projectors according to different construction requirements, and such as, described signal projector in the application can be wide-angle signal projector.
In addition in order to ensure that described video monitor and/or wireless repeater can firmly be fixed on high voltage iron tower and be easy for installation and removal, described video monitor in the above embodiments of the present application and/or described wireless repeater can also be provided with for by described video-frequency monitor or the unsettled fixing magnet of wireless repeater, wherein said magnet can be high electric degree magnet.
Preferably, in order to ensure when dark, such as night, also normal construction can be carried out, described site operation equipment disclosed in the above embodiments of the present application can also comprise and being arranged on described video monitor and the illumination direction lighting device identical with the shooting direction of described video monitor, and in order to provide different illumination intensities at different conditions, above-mentioned lighting device can also for carrying out the lighting apparatus of light modulation by remote controller.
At certain particular time, inevitable during the condition of construction of working extra shifts or extra hours, in order to ensure that this device also can normally use under rainy day environment, the device such as described video monitor, signal picker, reflector in the above embodiments of the present application can also be provided with rain cover, damages with the leak transmission equipment that causes of avoiding device.
In addition, in order to the later stage can discuss to the processing mode in work progress, learns, can also be provided with the memory be connected with described wireless receiver in technical scheme in the above embodiments of the present application, described memory is for storing the video information in limp process.
Visible, the equipment of site operation disclosed in the above embodiments of the present application, by utilizing Radio Transmission Technology, large-scale local area network (LAN) is built in conjunction with bridge, each control point is made to be included in this local area network (LAN), transmission video signal in the local area network (LAN) that this is closed, and show from making a video recording to and record the system forming independent completion.It can in real time, image, react monitored object truly, not only extend the viewing distance of human eye greatly, and expand the function of human eye, it can replace artificial long-time supervision under rugged environment, allow people can see monitored on-the-spot actual all situations occurred, Real-Time Scheduling controls, and is stored by functions of the equipments record.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a job site surveillance equipment, is characterized in that, comprising:
Be arranged on the video-frequency monitor at high voltage iron tower cross-arm place;
The signal picker be connected with described video-frequency monitor;
The signal projector be connected with described signal picker;
By the wireless receiver that wireless signal is connected with described signal projector;
The display be connected with described wireless receiver.
2. job site according to claim 1 surveillance equipment, is characterized in that, the number of the video-frequency monitor that described signal picker connects is 2, and wherein these 2 video-frequency monitors are separately positioned on the both sides of described high voltage iron tower cross-arm.
3. job site according to claim 1 surveillance equipment, is characterized in that, video-frequency monitor is the fog-penetrating camera with fog penetrating function.
4. job site according to claim 1 surveillance equipment, is characterized in that, is also provided with: wireless repeater between described wireless receiver and described signal projector.
5. job site according to claim 1 surveillance equipment, is characterized in that, also comprises the storage battery for providing power supply to described video-frequency monitor, signal picker, signal projector.
6. job site according to claim 4 surveillance equipment, is characterized in that, described video-frequency monitor and/or wireless repeater are provided with can by described video-frequency monitor or the unsettled fixing magnet of wireless repeater.
7. job site according to claim 1 surveillance equipment, is characterized in that, also comprises and being arranged on described video-frequency monitor and the direction of illumination lighting device identical with the shooting direction of described video-frequency monitor.
8. job site according to claim 1 surveillance equipment, is characterized in that, described video-frequency monitor, signal picker and reflector are also provided with rain cover.
9. job site according to claim 1 surveillance equipment, is characterized in that, is also provided with the memory be connected with described wireless receiver.
10. job site according to claim 1 surveillance equipment, is characterized in that, described signal projector is wide-angle signal projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420872929.9U CN204517954U (en) | 2014-12-31 | 2014-12-31 | A kind of job site watch-dog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420872929.9U CN204517954U (en) | 2014-12-31 | 2014-12-31 | A kind of job site watch-dog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517954U true CN204517954U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420872929.9U Active CN204517954U (en) | 2014-12-31 | 2014-12-31 | A kind of job site watch-dog |
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| Country | Link |
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| CN (1) | CN204517954U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486599A (en) * | 2014-12-31 | 2015-04-01 | 国家电网公司 | Construction site monitoring device |
| CN106254840A (en) * | 2016-10-12 | 2016-12-21 | 徐志勇 | The wireless remote video monitoring system of construction site |
| CN110505445A (en) * | 2019-07-17 | 2019-11-26 | 武汉科迪奥电力科技有限公司 | Conducting wire driving video monitoring system and method based on wireless transmission |
-
2014
- 2014-12-31 CN CN201420872929.9U patent/CN204517954U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486599A (en) * | 2014-12-31 | 2015-04-01 | 国家电网公司 | Construction site monitoring device |
| CN106254840A (en) * | 2016-10-12 | 2016-12-21 | 徐志勇 | The wireless remote video monitoring system of construction site |
| CN110505445A (en) * | 2019-07-17 | 2019-11-26 | 武汉科迪奥电力科技有限公司 | Conducting wire driving video monitoring system and method based on wireless transmission |
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