CN201002925Y - Wireless image pick-up monitoring apparatus for tower machine - Google Patents
Wireless image pick-up monitoring apparatus for tower machine Download PDFInfo
- Publication number
- CN201002925Y CN201002925Y CNU2006200355404U CN200620035540U CN201002925Y CN 201002925 Y CN201002925 Y CN 201002925Y CN U2006200355404 U CNU2006200355404 U CN U2006200355404U CN 200620035540 U CN200620035540 U CN 200620035540U CN 201002925 Y CN201002925 Y CN 201002925Y
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- tower machine
- display end
- signal
- monitor unit
- shooting
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Abstract
The utility model discloses a wireless camera monitoring apparatus used in the tower crane, consisting of a camera end and a display end. The utility model is characterized in that: the camera end is mounted below a cable car of the tower crane and on the ground of a hook and a hoisting site, while the display end is mounted in a control chamber of the tower crane. The camera end and the display end send out signal through the wireless electronic signal. The utility model overcomes the problem that the operator of the prior tower crane cannot observe the position of the hoisted goods and the environment due to the eyes blocked, and has the advantages of wide eye extension, multiple observing angles, long effective transfer distance, simple installation and low cost. The utility model is widely applicable for various tower cranes.
Description
Technical field the utility model relates to a kind of tower machine wireless camera control monitor unit, particularly can show the monitored control system of accurate position of lifting goods and lifting environment.
Background technology is present, known tower machine lifting during goods by the operator according to the position of self operating experience range estimation goods or use sound exchange way such as interphone to command the operator to carry out the goods lifting by the commanding officer.But, along with lifting the complicated of the diversified of goods and lifting environment, often occur that the operator is difficult to or can not estimate the lifting cargo location and the situation of periphery, sound exchange way quantity of information is limited and lack accuracy in addition, make operator and commanding officer be difficult to accurate coordination, cause operator's maloperation easily, cause safety misadventure.
The summary of the invention the purpose of this utility model is to overcome the existing deficiency of tower machine aspect safety, a kind of tower machine wireless camera control monitor unit is provided, used the tower machine of this device can make the operator pass through the position that telltale is accurately grasped the lifting goods, can also make simultaneously the operator understand personnel activity's situation in lifting place, distinguish whether can lift operation.The technical scheme that the utility model adopted is as follows:
This wireless camera control monitor unit is made up of shooting end and display end.The shooting end comprises camera and signal projector, provide work energy by interchange or direct supply for it, its function is by camera collection ambient video image, and these video images are converted to electronic signal, by signal projector these electronic signals is outwards transmitted then.Shooting is held on the ground in the cable car below, suspension hook and the lifting place that are installed in the tower machine.Display end comprises signal receiver and telltale, the function of display end is to receive the electronic signal of being sent by the shooting end by signal receiver, telltale is converted to video image with these electronic signals and shows on telltale then, by exchanging or direct supply provides work energy for display end.Display end is installed in the tower machine operator's compartment.Space electrons transmitted signal essence is the different electromagnetic wave of frequency, thus from the electronic signal of shooting end can the cut-through thing obstruction and arrive display end, and can transmit respectively from electronic signal of each shooting end, do not disturb mutually.When carrying out the goods lifting, the video image that each shooting end is gathered can be simultaneously displayed on the telltale of display end, makes tower machine operation person can intuitively understand the accurate position and the lifting environment of goods, has increased the safety of tower machine lifting cargo operation.
Description of drawings Fig. 1 is the principle of work scheme drawing of tower machine with the wireless camera control monitor unit, wherein 1. cameras, 2. signal projector, 3. interchange or direct supply, 4. telltale, 5. signal receiver, 6. signal wire (SW), 7. electric wire.
In Fig. 1, camera (1), signal projector (2), interchange or direct supply (3), signal wire (SW) (6), electric wire (7) are formed the shooting end, and telltale (4), signal receiver (5), interchange or direct supply (3), signal wire (SW) (6), electric wire (7) are formed close circuit.The video image of being gathered by camera (1) is converted into electronic signal and through outwards transmission of signal projector (2), signal receiver (5) receives the electronic signal from signal projector (2), at last, by telltale (4) these electronic signals are converted to visual video image and on telltale (4), show.
Fig. 2 is the installation site scheme drawing of tower machine with the wireless camera control monitor unit, wherein 1. shooting end, 2. display end, 3. tower machine, 4. cable cars.Shooting is held on the ground in the cable car below, suspension hook and the lifting place that are installed in the tower machine.
The specific embodiment
Embodiment 1:
The shooting end adopts the SONY ccd signal projector of Huambo B09-1137457 camera and CCIR/ETA standard, provides work energy by the 12V direct supply for it.Shooting is held on the ground in the cable car, suspension hook and the lifting place that are installed in the tower machine.Display end adopts the SONY ccd signal receptor and the MicroDisplay miniscope of CCIR/ETA standard, and receptor is by the 12V DC power supply, and telltale is by the 220V ac power supply.Signal transmission active distance is 1000 meters.
When the tower machine carried out lifting operation, the operator can observe cable car below, the ground live video of suspension hook and lifting place of tower machine simultaneously by the MicroDisplay miniscope, thereby can monitor the hoisting process of goods.
Embodiment 2:
Shooting end adopt the new DS-6807 camera in top and PAL NTSC the prosperous QT-0015LF signal projector of SECAM full system type pictorial, provide work energy by the 12V direct supply for it.Shooting is held on the ground in the cable car, suspension hook and the lifting place that are installed in the tower machine.Display end adopt PAL NTSC prosperous QT-0015LS signal receiver and 17 cun LCD displays of BenQ of SECAM full system type pictorial, receptor is by the 12V DC power supply, telltale is by the 220V ac power supply.Signal transmission active distance is 2000 meters.
When the tower machine carried out lifting operation, the operator can observe cable car below, the ground live video of suspension hook and lifting place of tower machine simultaneously by 17 cun LCD displays of BenQ, thereby can monitor the hoisting process of goods.
Claims (5)
1, a kind of tower machine wireless camera control monitor unit, it is characterized in that forming by shooting end and display end, the shooting end comprises camera and signal projector, provide work energy by interchange or direct supply for it, shooting is held on the ground in the cable car below, suspension hook and the lifting place that are installed in the tower machine, display end comprises signal receiver and telltale, provides work energy by interchange or direct supply for display end, and display end is installed in the tower machine operator's compartment.
2, the described tower machine wireless camera control monitor unit of claim 1 is characterized in that shooting end and display end use the wireless electron signal as the transmission of video signals mode, and its frequency limit is between 3KHz～300GHz.
3, tower machine wireless camera control monitor unit according to claim 1 is characterized in that range of use can reach 2000 meters.
4, tower machine according to claim 1 is characterized in that using the camera collection video image, and video image is converted to electronic signal with the shooting end of wireless camera control monitor unit, uses signal projector that electronic signal is outwards transmitted.
5, the display end of the wireless camera control monitor unit of using according to the described tower machine of claim 1 is characterized in that using signal receiver to receive electronic signal, uses telltale that electronic signal is converted to video image and is shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200355404U CN201002925Y (en) | 2006-09-11 | 2006-09-11 | Wireless image pick-up monitoring apparatus for tower machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200355404U CN201002925Y (en) | 2006-09-11 | 2006-09-11 | Wireless image pick-up monitoring apparatus for tower machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002925Y true CN201002925Y (en) | 2008-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200355404U Expired - Fee Related CN201002925Y (en) | 2006-09-11 | 2006-09-11 | Wireless image pick-up monitoring apparatus for tower machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002925Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955130A (en) * | 2010-09-08 | 2011-01-26 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN102464271A (en) * | 2010-11-18 | 2012-05-23 | 沈阳理工大学 | Intelligent tower type crane safety recording system based on GPRS network |
| CN102862915A (en) * | 2011-07-08 | 2013-01-09 | 株式会社多田野 | Performance line display unit |
| CN106429878A (en) * | 2016-12-26 | 2017-02-22 | 安徽水利开发股份有限公司 | Auxiliary dynamic positioning visualization device for tower crane operation |
| CN107364794A (en) * | 2016-05-12 | 2017-11-21 | 李晓亮 | Multidimension type crane |
| CN107902398A (en) * | 2017-11-01 | 2018-04-13 | 佛山杰致信息科技有限公司 | A kind of construction material hauling operation handling system and its application method |
| CN108910710A (en) * | 2018-07-27 | 2018-11-30 | 北京建筑大学 | A kind of intelligent derrick crane using stereoscopic imaging technology |
| CN110194415A (en) * | 2019-05-30 | 2019-09-03 | 郑州金居建筑科技有限公司 | Intelligent tower crane operation monitoring system |
-
2006
- 2006-09-11 CN CNU2006200355404U patent/CN201002925Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955130A (en) * | 2010-09-08 | 2011-01-26 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN101955130B (en) * | 2010-09-08 | 2012-03-07 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN102464271A (en) * | 2010-11-18 | 2012-05-23 | 沈阳理工大学 | Intelligent tower type crane safety recording system based on GPRS network |
| CN102862915A (en) * | 2011-07-08 | 2013-01-09 | 株式会社多田野 | Performance line display unit |
| CN102862915B (en) * | 2011-07-08 | 2015-07-08 | 株式会社多田野 | Performance line display unit |
| US9169108B2 (en) | 2011-07-08 | 2015-10-27 | Tadano Ltd. | Performance line display unit |
| CN107364794A (en) * | 2016-05-12 | 2017-11-21 | 李晓亮 | Multidimension type crane |
| CN106429878A (en) * | 2016-12-26 | 2017-02-22 | 安徽水利开发股份有限公司 | Auxiliary dynamic positioning visualization device for tower crane operation |
| CN107902398A (en) * | 2017-11-01 | 2018-04-13 | 佛山杰致信息科技有限公司 | A kind of construction material hauling operation handling system and its application method |
| CN107902398B (en) * | 2017-11-01 | 2019-12-27 | 新丰县建筑安装工程有限公司 | Loading and unloading system for building material transportation operation and use method thereof |
| CN108910710A (en) * | 2018-07-27 | 2018-11-30 | 北京建筑大学 | A kind of intelligent derrick crane using stereoscopic imaging technology |
| CN110194415A (en) * | 2019-05-30 | 2019-09-03 | 郑州金居建筑科技有限公司 | Intelligent tower crane operation monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20100911 |