CN104627868A - Novel video pre-warning system in tower crane emergency - Google Patents
Novel video pre-warning system in tower crane emergency Download PDFInfo
- Publication number
- CN104627868A CN104627868A CN201310566021.5A CN201310566021A CN104627868A CN 104627868 A CN104627868 A CN 104627868A CN 201310566021 A CN201310566021 A CN 201310566021A CN 104627868 A CN104627868 A CN 104627868A
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- video
- tower crane
- distributor
- camera
- novel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
Abstract
The invention provides a novel video pre-warning system in tower crane emergency. The system consists of a front end device, a wireless video transmitting device, a video analysis server and a pre-warning device, whereinthe front end device is installed at the tower crane construction site, and comprises a camera, a video distributor and a DSP intelligent decoder; the pre-warning device comprises a voice broadcasting device, an audible and visual alarm and a video monitor, and judges the running state of the tower crane by monitoring and analyzing a video, so that a monitoring administrator can know the emergent events timely, and execute relevant treatment measures so as to guarantee the running safety of the tower crane.
Description
Technical field
The invention belongs to technical field of crane control, be specifically related to a kind of Novel video forewarn system of tower crane emergency.
Background technology
Along with a large amount of uses of construction trade tower crane in recent years, because the tower crane all kinds of tower crane safe in operation accidents that operation and tower crane group interference and collision etc. cause that transfinite in violation of rules and regulations frequently occur, cause huge life and property loss.The experience and lessons of safety misadventure show, must carry out actv. supervision in time to tower crane use procedure and behavior could danger factor conscientiously in control convenience operational process and potential safety hazard, prevention and reduce safety of tower crane industrial accident and occur.
Summary of the invention
The present invention is directed to above technology Problems existing, a kind of Novel video forewarn system of tower crane emergency is provided, by installing pick up camera on tower crane, carrying out video monitoring to tower crane, by the monitoring analysis to video, judge the running state of tower crane, when video has detected emergency, carry out alarm, make monitoring management person can understand emergency case in time, make relevant treatment measures, ensure the safe operation of tower crane.
The Novel video forewarn system of a kind of tower crane emergency provided by the invention, this system is made up of headend equipment, wireless video transmission equipment, video analytics server and prior-warning device.Described headend equipment is arranged on tower crane camp site, and this headend equipment comprises pick up camera, video distributor and DSP Intellitach, and described prior-warning device comprises voice announcer, combined aural and visual alarm and video monitor.
Described pick up camera carries out real-time video video recording to tower crane, the mouth of described pick up camera is connected with video distributor, two-path video is exported by video distributor, one road video is sent to tower crane Control Room, another road video is sent to mster-control centre, the mouth of described video distributor is connected with DSP Intellitach, by wireless video transmission equipment, video information is sent to Control Room and mster-control centre.
Described video analytics server receives the video information transmitted by radio receiver, according to predetermined tower crane state of kinematic motion, the video image received is analyzed, control voice announcer and combined aural and visual alarm work, control video monitor and video pictures is carried out amplification display.
Accompanying drawing explanation
Figure is system construction drawing of the present invention.
Detailed description of the invention
The Novel video forewarn system of a kind of tower crane emergency that the present invention proposes, as shown in the figure, this system is made up of headend equipment, wireless video transmission equipment, video analytics server and prior-warning device, described headend equipment is arranged on tower crane camp site, this headend equipment comprises pick up camera, video distributor and DSP Intellitach, and described prior-warning device comprises voice announcer, combined aural and visual alarm and video monitor.
Described pick up camera carries out real-time video video recording to tower crane, the mouth of described pick up camera is connected with video distributor, two-path video is exported by video distributor, one road video is sent to tower crane Control Room, another road video is sent to mster-control centre, the mouth of described video distributor is connected with DSP Intellitach, by wireless video transmission equipment, video information is sent to Control Room and mster-control centre.
Described video analytics server receives the video information transmitted by radio receiver, according to predetermined tower crane state of kinematic motion, the video image received is analyzed, control voice announcer and combined aural and visual alarm work, control video monitor and video pictures is carried out amplification display.
The present invention by installing pick up camera on tower crane, video monitoring is carried out to tower crane, by video distributor, the video of monitoring is sent to tower crane Control Room and Director-General Of Works control center respectively, by DSP Intellitach, video information is encoded, by wireless video transmission equipment, video information is sent to video analytics server, by video analytics server, analyzing and processing is carried out to video image, obtain tower crane and whether occur emergency, by voice announcer and combined aural and visual alarm, early warning is carried out to emergency situation, the emergency image that tower crane occurs is presented in video monitor simultaneously.By the monitoring analysis to video, judge the running state of tower crane, make monitoring management person can understand emergency case in time, make relevant treatment measures, ensure the safe operation of tower crane.
Claims (3)
1. the Novel video forewarn system of a tower crane emergency, it is characterized in that: this system is made up of the headend equipment connected successively, wireless video transmission equipment, video analytics server and prior-warning device, described headend equipment is arranged on tower crane camp site, this headend equipment comprises the pick up camera, video distributor and the DSP Intellitach that connect successively, described DSP Intellitach and wireless video transmission equipment connection, described prior-warning device comprises the voice announcer, combined aural and visual alarm and the video monitor that are connected with video analytics server.
2. the Novel video forewarn system of a kind of tower crane emergency according to claim 1, it is characterized in that: described pick up camera carries out real-time video video recording to tower crane, the mouth of described pick up camera is connected with video distributor, two-path video is exported by video distributor, one road video is sent to tower crane Control Room, another road video is sent to mster-control centre, the mouth of described video distributor is connected with DSP Intellitach, by wireless video transmission equipment, video information is sent to Control Room and mster-control centre.
3. the Novel video forewarn system of a kind of tower crane emergency according to claim 1, it is characterized in that: described video analytics server receives the video information transmitted by radio receiver, according to predetermined tower crane state of kinematic motion, the video image received is analyzed, control voice announcer and combined aural and visual alarm work, control video monitor and video pictures is carried out amplification display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566021.5A CN104627868A (en) | 2013-11-13 | 2013-11-13 | Novel video pre-warning system in tower crane emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566021.5A CN104627868A (en) | 2013-11-13 | 2013-11-13 | Novel video pre-warning system in tower crane emergency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627868A true CN104627868A (en) | 2015-05-20 |
Family
ID=53207183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310566021.5A Pending CN104627868A (en) | 2013-11-13 | 2013-11-13 | Novel video pre-warning system in tower crane emergency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627868A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276611A (en) * | 2016-10-21 | 2017-01-04 | 山东科技大学 | A kind of row hangs intelligent sound remote control unit |
| CN111757132A (en) * | 2020-05-29 | 2020-10-09 | 南京立知未来科技有限公司 | AI (Artificial intelligence) on-duty realization system and method based on live broadcast of display picture |
-
2013
- 2013-11-13 CN CN201310566021.5A patent/CN104627868A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276611A (en) * | 2016-10-21 | 2017-01-04 | 山东科技大学 | A kind of row hangs intelligent sound remote control unit |
| CN111757132A (en) * | 2020-05-29 | 2020-10-09 | 南京立知未来科技有限公司 | AI (Artificial intelligence) on-duty realization system and method based on live broadcast of display picture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |