CN203632792U - Tower crane safety video monitoring system - Google Patents
Tower crane safety video monitoring system Download PDFInfo
- Publication number
- CN203632792U CN203632792U CN201320717715.XU CN201320717715U CN203632792U CN 203632792 U CN203632792 U CN 203632792U CN 201320717715 U CN201320717715 U CN 201320717715U CN 203632792 U CN203632792 U CN 203632792U
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- China
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- video
- tower crane
- wireless video
- fixed support
- monitoring system
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- Expired - Fee Related
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Abstract
The utility model provides a tower crane safety video monitoring system. The tower crane safety video monitoring system comprises a front-end device, a transmission device and a background monitoring device, wherein the front-end device is composed of a fixed bracket, a camera and a lighting arrester, the background monitoring device is composed of a hard disk video recorder, a primary separately-controlled keyboard and a monitor, and the transmission device adopts a wireless video transmission device and comprises a wireless video transmitter and a wireless video receiver. The working process of a tower crane is monitored through carrying out video recording on the operating process of the tower crane, thereby ensuring the tower crane to operate safely.
Description
Technical field
The utility model belongs to crane control technical field, is specifically related to a kind of safety of tower crane video monitoring system.
Background technology
Along with a large amount of uses of building trade tower crane in recent years, because transfinite the in violation of rules and regulations all kinds of tower crane security of operation accidents of the initiation such as operation and tower crane group interference and collision of tower crane frequently occur, cause huge life and property loss.The experience and lessons of security incident show, must carry out in time hazards and the potential safety hazard in the practical control appliance running of effectively supervision ability to tower crane use procedure and behavior, prevent and reduce safety of tower crane production accident to occur.
Utility model content
The problem that the utility model exists for above technology, provides a kind of safety of tower crane video monitoring system, by tower crane running is carried out to video record, the course of work of tower crane is monitored, and guarantees the safe operation of tower crane.
A kind of safety of tower crane video monitoring system that the utility model provides, this safety of tower crane video monitoring system comprises fore device, transmission equipment and background monitoring equipment, described fore device is made up of fixed support, video camera, lightning rod, described background monitoring equipment is made up of DVR, main point controlled keyboard and monitor, described transmission equipment adopts wireless video transmission equipment, comprises wireless video reflector and wireless video receiver.
Described support bracket fastened top is transverse arm, on support bracket fastened top, lightning rod is set, and described video camera is arranged on support bracket fastened middle top, and described video camera can be realized the omnibearing angle shooting of 360 degree.
Described wireless video reflector is arranged on support bracket fastened upper end, described wireless video receiver is arranged on and receives bar upper end, on described reception bar, lightning rod is set, the output of described wireless video receiver is connected with the DVR of background monitoring equipment, and described master divides supervisory keyboard to be connected with the output of DVR with monitor.
This safety of tower crane video monitoring system is recorded a video to the motion of tower crane by the video camera being arranged on fixed support, the video information of video camera being taken by wireless video reflector sends, the wireless video receiver of Surveillance center receives video information, and be stored in DVR, divide controlled keyboard to control video by master, by monitor, the video information receiving is monitored.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present utility model
Shown in Fig. 1: 1-fixed support, 2-lightning rod, 3-transverse arm, 4-video camera, 5-wireless video reflector, 6-wireless video receiver, 7-DVR, 8-master divides controlled keyboard, 9-monitor, 10-receives bar.
Embodiment
A kind of safety of tower crane video monitoring system the utility model proposes, as shown in Figure 1, this safety of tower crane video monitoring system comprises fore device, transmission equipment and background monitoring equipment, described fore device is made up of fixed support 1, video camera 4, lightning rod 2, described background monitoring equipment is made up of DVR 7, main point controlled keyboard 8 and monitor 9, described transmission equipment adopts wireless video transmission equipment, comprises wireless video reflector 5 and wireless video receiver 6.
The top of described fixed support 1 is transverse arm 3, on the top of fixed support 1, lightning rod 2 is set, and described video camera 4 is arranged on the middle top of fixed support 1, and described video camera 4 can be realized the omnibearing angle shooting of 360 degree.
Described wireless video reflector 5 is arranged on the upper end of fixed support 1, described wireless video receiver 6 is arranged on and receives bar 10 upper ends, on described reception bar 10, lightning rod 2 is set, the output of described wireless video receiver 6 is connected with the DVR 7 of background monitoring equipment, and described master divides supervisory keyboard 8 to be connected with the output of DVR 7 with monitor 9.
This safety of tower crane video monitoring system is recorded a video to the motion of tower crane by the video camera 4 being arranged on fixed support 1, the video information of video camera 4 being taken by wireless video reflector 5 sends, the wireless video receiver 6 of Surveillance center receives video information, and be stored in DVR 7, divide controlled keyboard 8 to control video by master, by monitor 9, the video information receiving is monitored.
Claims (1)
1. a safety of tower crane video monitoring system, comprise fore device, transmission equipment and background monitoring equipment, it is characterized in that: described fore device is made up of fixed support (1), video camera (4), lightning rod (2), described background monitoring equipment is made up of DVR (7), main point controlled keyboard (8) and monitor (9), described transmission equipment adopts wireless video transmission equipment, comprises wireless video reflector (5) and wireless video receiver (6); The top of described fixed support (1) is transverse arm (3), on the top of fixed support (1), lightning rod (2) is set, and described video camera (4) is arranged on the middle top of fixed support (1), and described video camera (4) can be realized the omnibearing angle shooting of 360 degree; Described wireless video reflector (5) is arranged on the upper end of fixed support (1), described wireless video receiver (6) is arranged on and receives bar (10) upper end, lightning rod (2) is set on described reception bar (10), the output of described wireless video receiver (6) is connected with the DVR (7) of background monitoring equipment, and described master divides supervisory keyboard (8) to be connected with the output of DVR (7) with monitor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717715.XU CN203632792U (en) | 2013-11-13 | 2013-11-13 | Tower crane safety video monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717715.XU CN203632792U (en) | 2013-11-13 | 2013-11-13 | Tower crane safety video monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203632792U true CN203632792U (en) | 2014-06-04 |
Family
ID=50819227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320717715.XU Expired - Fee Related CN203632792U (en) | 2013-11-13 | 2013-11-13 | Tower crane safety video monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203632792U (en) |
-
2013
- 2013-11-13 CN CN201320717715.XU patent/CN203632792U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141113 |
|
| EXPY | Termination of patent right or utility model |