CN205820757U - Laser panorama visible tower crane collision warning device - Google Patents
Laser panorama visible tower crane collision warning device Download PDFInfo
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- CN205820757U CN205820757U CN201620438915.5U CN201620438915U CN205820757U CN 205820757 U CN205820757 U CN 205820757U CN 201620438915 U CN201620438915 U CN 201620438915U CN 205820757 U CN205820757 U CN 205820757U
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Abstract
A kind of laser panorama visible tower crane collision warning device, including video monitor unit and main control unit；Main control unit is installed on tower crane operation room, and video monitor unit is installed on tower crane personnel's visual angle blind zone；Video monitor unit includes video acquisition unit and can the laser ranging unit of Arbitrary Rotation；Main control unit includes CPU and the video processing unit, alarm unit and the display unit that are connected respectively with CPU；Video processing unit is connected with video acquisition unit, and CPU is connected with laser ranging unit.Potential danger object around tower crane is found range and video image acquisition by this utility model by the video monitor unit installed, and carry out image after being processed by main control unit and show and alarm, efficiently solve the problem collided in tower crane operation process, alleviate the working strength of workman, improve work efficiency, reduce the risk of collision of tower crane and foreign object, decrease the security incident caused because of collision.
Description
Technical field
This utility model belongs to derrick crane technical field, is specifically related to a kind of laser panorama visible tower crane collision warning device.
Background technology
In the work progress of building trade, derrick crane (hereinafter referred to as tower crane) belongs to conventional equipment, along with construction building height stratification in recent years, complicate, difficulty of construction is big, lifting operation is intensive makes tower crane problems with occur during using: (1) between tower crane and tower crane, tower crane is close with in the spacing executing building, when tower crane carries out lifting operation, if occurring unexpected initiation to brake, there is the probability that hanging object collides with building body；(2) high due to tower crane height, lower section commanding observes and is difficult to, and easily provides false command；(3) two tower crane mounting distances are near, and tower crane operator exist viewing blind zone, once operational error, and collision can be caused to occur；(4) existing tower crane collision prevention device is costly.
Summary of the invention
The purpose of this utility model is to provide a kind of laser panorama visible tower crane collision warning device, this device tower crane staff can be allowed to be able to receive that in operation anti-collision warning is pointed out, watch another angle picture, effectively evade risk of collision.
For achieving the above object, a kind of laser panorama visible tower crane collision warning device, including video monitor unit and main control unit；Described main control unit is installed on tower crane operation room, and described video monitor unit is installed on the visual angle blind zone of tower crane personnel；Described video monitor unit includes video acquisition unit and can the laser ranging unit of Arbitrary Rotation；Described main control unit includes CPU and the video processing unit, alarm unit and the display unit that are connected respectively with CPU；Described video processing unit is connected with video acquisition unit, and described CPU is connected with laser ranging unit.
Further, described video acquisition unit includes organizing photographic head more.
Preferably, wired or wireless connection is used between described video processing unit and video acquisition unit；Wired or wireless connection is used between described CPU with laser ranging unit.
Further, described main control unit also includes the image storage being connected with CPU.
Potential danger object around tower crane is found range and video image acquisition by this utility model by being arranged on the video monitor unit of tower crane personnel's visual angle blind zone, and after being processed by main control unit, carry out image to show and alarm, efficiently solve the problem that can collide in current tower crane operation process, significantly reduce the working strength of workman, improve work efficiency, reduce the risk of collision of tower crane and foreign object, decrease the security incident caused because of collision.This utility model video quality is high, it is little to postpone, cross section directly perceived, multi-angle switching, simple to operate, cost of manufacture is low, is suitable to promote the use of building industry.
Accompanying drawing explanation
Fig. 1 is structure block diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As it is shown in figure 1, a kind of laser panorama visible tower crane collision warning device, including video monitor unit and main control unit；Described main control unit is installed on tower crane operation room, and described video monitor unit is installed on the visual angle blind zone of tower crane personnel；Described video monitor unit includes video acquisition unit and laser ranging unit；Described video acquisition unit gathers image around tower crane for practical work；Described laser ranging unit is for measuring the potential danger object distance from tower crane；Described main control unit includes CPU and the video processing unit, alarm unit and the display unit that are connected respectively with CPU；Described display unit is for showing the image of video acquisition unit collection；Described alarm unit is for the distance measuring signal output chimes of doom gathered according to laser ranging unit；Described video processing unit is connected with video acquisition unit, and described CPU is connected with laser ranging unit；Described laser ranging cell sensor can arbitrarily angled rotation with detection equipment and exterior object distance in different directions.
Described video acquisition unit includes organizing photographic head more and being separately mounted to different positions, to detect equipment and exterior object image on diverse location or direction；Wired or wireless connection is used between described video processing unit and video acquisition unit；Wired or wireless connection is used between described CPU with laser ranging unit；Described main control unit also includes the image storage being connected with CPU.
Described alarm unit can use the means such as buzzer or flash of light to report to the police, and described display unit includes display screen, such as LED or LCD display；Described CPU can use the one in single-chip microcomputer, dsp processor or MCU processor.
Described main control unit is arranged on tower crane operation room, field condition is observed by video acquisition unit, video processing unit, CPU and display unit during use, and carried out by laser ranging unit and the mensuration of distance between outside potential danger object, when the outside potential danger object of distance is crossed near, start alarm unit, there is risk of collision in prompting operator, takes effective treatment measures immediately.
Claims (4)
1. a laser panorama visible tower crane collision warning device, it is characterised in that include video monitor unit and main control unit；Described main control unit is installed on tower crane operation room, and described video monitor unit is installed on the visual angle blind zone of tower crane personnel；Described video monitor unit includes video acquisition unit and can the laser ranging unit of Arbitrary Rotation；Described main control unit includes CPU and the video processing unit, alarm unit and the display unit that are connected respectively with CPU；Described video processing unit is connected with video acquisition unit, and described CPU is connected with laser ranging unit.
A kind of laser panorama visible tower crane collision warning device the most according to claim 1, it is characterised in that described video acquisition unit includes organizing photographic head more.
A kind of laser panorama visible tower crane collision warning device the most according to claim 1 and 2, it is characterised in that use wired or wireless connection between described video processing unit and video acquisition unit；Wired or wireless connection is used between described CPU with laser ranging unit.
A kind of laser panorama visible tower crane collision warning device the most according to claim 1 and 2, it is characterised in that described main control unit also includes the image storage being connected with CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620438915.5U CN205820757U (en) | 2016-05-13 | 2016-05-13 | Laser panorama visible tower crane collision warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620438915.5U CN205820757U (en) | 2016-05-13 | 2016-05-13 | Laser panorama visible tower crane collision warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820757U true CN205820757U (en) | 2016-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620438915.5U Expired - Fee Related CN205820757U (en) | 2016-05-13 | 2016-05-13 | Laser panorama visible tower crane collision warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205820757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344696A (en) * | 2017-08-25 | 2017-11-14 | 上海沪东集装箱码头有限公司 | Tire crane anti-collision based on real time video image identification hits early warning system and its method |
| CN107738987A (en) * | 2017-11-20 | 2018-02-27 | 陕西理工大学 | A kind of small-sized crane gear lifting arm bifurcation safety aid |
| WO2021025616A1 (en) * | 2019-08-02 | 2021-02-11 | Global Engineers Investment Singapore Pte. Ltd. | Method and system for managing a crane and/or construction site |
-
2016
- 2016-05-13 CN CN201620438915.5U patent/CN205820757U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344696A (en) * | 2017-08-25 | 2017-11-14 | 上海沪东集装箱码头有限公司 | Tire crane anti-collision based on real time video image identification hits early warning system and its method |
| CN107344696B (en) * | 2017-08-25 | 2018-11-02 | 上海沪东集装箱码头有限公司 | Tire crane anti-collision based on real time video image identification hits early warning system and its method |
| CN107738987A (en) * | 2017-11-20 | 2018-02-27 | 陕西理工大学 | A kind of small-sized crane gear lifting arm bifurcation safety aid |
| CN107738987B (en) * | 2017-11-20 | 2019-04-02 | 陕西理工大学 | A kind of light and small heavy-duty hoisting equipment lifting arm bifurcation safety aid |
| WO2021025616A1 (en) * | 2019-08-02 | 2021-02-11 | Global Engineers Investment Singapore Pte. Ltd. | Method and system for managing a crane and/or construction site |
| GB2601937A (en) * | 2019-08-02 | 2022-06-15 | Global Engineers Tech Pte Ltd | Method and system for managing a crane and/or construction site |
| GB2601937B (en) * | 2019-08-02 | 2023-09-06 | Global Engineers Tech Pte Ltd | Method and system for managing a crane and/or construction site |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170513 |