CN103407898A - Anti-collision video monitoring system for cable crane lifting hook - Google Patents
Anti-collision video monitoring system for cable crane lifting hook Download PDFInfo
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- CN103407898A CN103407898A CN2013103379212A CN201310337921A CN103407898A CN 103407898 A CN103407898 A CN 103407898A CN 2013103379212 A CN2013103379212 A CN 2013103379212A CN 201310337921 A CN201310337921 A CN 201310337921A CN 103407898 A CN103407898 A CN 103407898A
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Abstract
The invention discloses an anti-collision video monitoring system for a cable crane lifting hook. The anti-collision video monitoring system comprises a cable crane trolley end and a cab end, wherein the cable crane trolley end comprises a main cable, a cable crane trolley, a traction rope, a lifting rope arranged on the cable crane trolley and the lifting hook arranged on the lifting rope as well as a video camera fixedly arranged on the cable crane trolley; the cab end comprises a cab data control box, a control and storage device and a display screen which are electrically connected sequentially; the video camera is electrically connected with the cab data control box in a wireless or wired communication way. According to the invention, the cable crane trolley end performs camera shooting monitoring on the lifting hook in real time through the video camera, and the monitoring data is transmitted to the cab end, so that the cab end can display the video information timely, and the driver can make timely and accurate collision prevention treatment conveniently. The cab end can transmit a control instruction and controls the camera angle and camera shooting distance.
Description
Technical field
The present invention relates to a kind of video monitoring system, relate in particular to a kind of anticollision video monitoring system for cable machine suspension hook.
Background technology
All kinds of heavy constructions and large lifting equipment are often all arranged intensive, and in hoisting process, the equipment anticollision not only is related to equipment safety operation, and can more be related to engineering carry out smoothly.Because the cable crane span is large, scope of work is wide, lifting altitude is high, the anticollision risk is often larger in all kinds of weight-lifting equipments, is the emphasis of anticollision monitoring in engineer operation.The cable machine suspension hook anticollision monitored control system of digital monitoring mode in current engineer operation, do not occur adopting, and monitoring in real time often is difficult to relatively realize in engineer operation.Current cable machine suspension hook anticollision monitor mode mainly adopts following two kinds of means:
The first method for supervising is by hoisting commanding, to carry out the monitoring of peripheral dangerous matter sources in commander's weight-lifting equipment operation driver operation; The second method for supervising is, directly observes peripheral dangerous matter sources by weight-lifting equipment operation driver, avoids the generation of colliding.The second way is owing to being that the operation driver directly observes, more direct, the better effects if of anticollision.And the cable machine is wide due to its scope of work, as a rule, the hoisting operation point of cable machine suspension hook is far away apart from cable machine operation driver's cab, and the driver is difficult to direct observation, only can operate according to the instruction of hoisting commanding, and the risk of anticollision and difficulty strengthen.
Summary of the invention
Weak point for the prior art existence, the object of the present invention is to provide a kind of anticollision video monitoring system for cable machine suspension hook, this monitored control system utilizes pick up camera real-time Control Cable machine suspension hook and hangs thing, and this monitor data information is transferred to driver's cab by wireless or cable, thereby effectively avoided the interference of equipment room, played good anticollision effect.
Purpose of the present invention is achieved through the following technical solutions:
A kind of anticollision video monitoring system for cable machine suspension hook, comprise cable machine dolly end and driver's cab end, described cable machine dolly end comprises main rope, be arranged at the cable machine dolly on main rope, the hauling rope of tracting cable machine dolly side-to-side movement, be arranged at the hoisting rope on cable machine dolly and be arranged at the suspension hook on hoisting rope, described cable machine dolly end also comprises pick up camera, this pick up camera is fixedly installed on cable machine dolly, described driver's cab end comprises driver's cab Data Control case, control and storage equipment and read-out, described driver's cab Data Control case, control and storage equipment and read-out are electrically connected to successively, described pick up camera and driver's cab Data Control case are by the electrical connection of communicating by letter of wireless or wired mode.
In order to realize better the present invention, described cable machine dolly end also includes dolly Data Control case, storage battery and little vehicle mounted antenna, and described pick up camera, dolly Data Control case and little vehicle mounted antenna are electrically connected to successively, and described storage battery is electrically connected to dolly Data Control case; Described driver's cab end also includes the driver's cab antenna be electrically connected to driver's cab Data Control case, and described little vehicle mounted antenna is connected by radio communication with the driver's cab antenna.
Further, described dolly Data Control case, storage battery and little vehicle mounted antenna are arranged on cable machine dolly.
For the camera acquisition that makes cable machine dolly end to video or image data transmit fartherly, between cable machine dolly end and driver's cab end, strengthen data-signal by the data relay platform, the transmission over radio received of the driver's cab termination data message of coming is stronger and more clear like this, its concrete technical scheme is as follows: be provided with the data relay platform between described cable machine dolly end and driver's cab end, described data relay platform comprises data relay platform antenna and the data relay control box be connected with data relay platform antenna electric, described data relay platform antenna respectively with little vehicle mounted antenna, the driver's cab aerial radio communication connects.
As preferably, control of the present invention and storage equipment are preferably computing machine.
Further technical scheme is that described control and storage equipment are preferably industrial computer.
As preferably, pick up camera of the present invention is preferably universal pick up camera or noctovisor or night viewing camera or outdoor type pick up camera.
As preferably, data relay control box of the present invention inside includes the data reinforcing module.
As preferably, dolly Data Control case of the present invention inside is provided with thunder proof surge protector.
The present invention compares than prior art, has the following advantages and beneficial effect:
(1) the present invention is provided with pick up camera at cable machine dolly end, by pick up camera, in real time suspension hook is carried out to monitoring camera-shooting, and the mode by wireless or wire communication transfers to the driver's cab end by this monitor data, the read-out of driver's cab end can show this monitoring video information in time, the operation driver directly monitors cable machine suspension hook in the cable machine operation, the driver makes in time, anticollision processing accurately thereby facilitate, effectively avoid the interference of equipment room, played good anticollision effect.The driver's cab end can the emission control instruction, and it is far and near etc. to control camera angle, the shooting of pick up camera, guarantees that monitoring can be interactively controlled.
(2) between cable machine dolly end of the present invention and driver's cab end, be provided with the data relay platform, the data relay platform has filtration, strengthens the effect of data message, has guaranteed the reliability of data transmission, has avoided the impact of equipment operation on data transmission.Wireless transmission method is all adopted in data interaction between cable machine dolly end, data relay platform and driver's cab, and by camera arrangements on cable machine dolly, be convenient to the working condition of close-ups cable machine dolly hook and periphery thereof, and can be subject to the impact that cable machine dolly moves.
(3) pick up camera of the present invention adopts night vision, universal pick up camera, has met job requirement round-the-clock, that 360 degree scopes are interior.This monitored control system has been realized watching in real time of vision signal, be convenient to cable machine operation personnel and adjust in time operation, and data can be stored in control and storage equipment in, met the requirement that people review inquiry.
The accompanying drawing explanation
Fig. 1 is the theory structure block diagram of this video monitoring system;
Fig. 2 is the structural representation of the present embodiment cable machine dolly end;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2;
Fig. 4 is the structural representation of the present embodiment data relay platform;
Fig. 5 is the structural representation of the present embodiment driver's cab end.
Wherein, the corresponding name of the Reference numeral in accompanying drawing is called:
1-cable machine dolly, 2-main rope, 3-suspension hook, the 4-hauling rope, 5-hoisting rope, 6-storage battery, 7-dolly Data Control case, 8-pick up camera, the little vehicle mounted antenna of 9-, 10-data relay control box, 11-data relay platform antenna, the 12-read-out, 13-controls and storage equipment, 14-driver's cab Data Control case, 15-driver's cab antenna.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment
As shown in Figures 1 to 5, a kind of anticollision video monitoring system for cable machine suspension hook, comprise cable machine dolly end and driver's cab end, and cable machine dolly end comprises main rope 2, cable machine dolly 1, hauling rope 4, hoisting rope 5 and is arranged at the suspension hook 3 on hoisting rope 5; Cable machine dolly 1 is arranged on main rope 2 and cable machine dolly 1 can slide on main rope 2; Hauling rope 4 is fixedly connected with cable machine dolly 1, and hauling rope 4 can tracting cable machine dolly 1 be realized the side-to-side movement of cable machine dolly 1; Hoisting rope 5 is connected on cable machine dolly 1, and suspension hook 3 is arranged on hoisting rope 5, and suspension hook 3 just can lift weight, realizes the lifting of cable machine and the purpose of carrying fast.
As shown in Figure 1 to Figure 3, cable machine dolly end also comprises pick up camera 8, the pick up camera 8 of the present embodiment is universal pick up camera (this pick up camera can 360 degree make a video recording), pick up camera 8 also can be noctovisor or night viewing camera or outdoor type pick up camera, the type of pick up camera 8 can be selected like this, and performance-oriented pick up camera (namely having simultaneously the functions such as universal, infrared night vision) can be selected.This pick up camera 8 is fixedly installed on cable machine dolly 1, and pick up camera 8 is over against the suspension hook 3 of cable machine dolly 1 bottom, and the weight of suspension hook 3 liftings is made a video recording.The driver's cab end comprises driver's cab Data Control case 14, control and storage equipment 13 and read-out 12, driver's cab Data Control case 14, control and storage equipment 13 and read-out 12 are electrically connected to successively, and pick up camera 8 and driver's cab Data Control case 14 are by the electrical connection of communicating by letter of wireless or wired mode.The universal shooting of 360 degree in real time of the weight of 8 pairs of liftings of pick up camera, and the video after making a video recording, image data information exchange are crossed wireless or wire communication mode and are transferred in driver's cab Data Control case 14, driver's cab Data Control case 14 is preserved video, image data communication to control and storage equipment 13, then by read-out 12, shows this video or image data information.Control and storage equipment 13 can the emission control instruction, the reverse retroactive effect of this control command is in pick up camera 8, the direction of pick up camera 8 camera lenses and visibility, the focal length of shooting are regulated, and can control 8 pairs of objects of making a video recording of pick up camera and take pictures in real time, and transfer to and control and storage equipment 13 is preserved.
Above-mentioned control and storage equipment 13 are computing machine, and the present embodiment is preferably industrial computer (being industrial control computer).
As shown in Figure 1, between cable machine dolly end and driver's cab end, be provided with the data relay platform, the data relay platform comprises data relay platform antenna 11 and the data relay control box 10 be electrically connected to data relay platform antenna 11, in this data relay control box 10, be provided with the data reinforcing module, can carry out data reinforcement and filtration treatment to the video, the image data information that by data relay platform antenna 11, receive, and strengthen this data-signal and then by data relay platform antenna 11 wireless transmission, go out.Cable machine dolly end also includes dolly Data Control case 7, storage battery 6 and dolly antenna 9; pick up camera 8, dolly Data Control case 7 and dolly antenna 9 are electrically connected to successively; storage battery 6, pick up camera 8, dolly Data Control case 7 and dolly antenna 9 all are fixedly installed on cable machine dolly 1, and are provided with thunder proof surge protector in dolly Data Control case 7.Storage battery 6 is electrically connected to (being that storage battery 6 provides required electric energy for dolly Data Control case 7, pick up camera 8 and dolly antenna 9) with dolly Data Control case 7.
The driver's cab end also includes the driver's cab antenna 15 be electrically connected to driver's cab Data Control case 14.Data relay platform antenna 11 is connected with dolly antenna 9, driver's cab antenna 15 radio communications respectively, between cable machine dolly end and driver's cab end, carry out transfer by the data relay platform like this, the data relay platform can be strengthened the intensity of wireless communication signals, makes that wireless transmission distance is farther, better effects if.During use, 8 pairs, pick up camera is lifted on the weight universal shooting of 360 degree in real time (can realize the whole process supervision to the operation of cable machine) on suspension hook 3, and the video after making a video recording, image data communication be to dolly Data Control case 7, dolly Data Control case 7 carries out wireless transmission by dolly antenna 9 after will this data message compression processing.Data relay platform antenna 11 on the data relay platform receives the data message (video or picture) that dolly antenna 9 transmission over radio are come, and this data message (video or picture) is transferred to data relay control box 10, data relay control box 10 carries out the filtration of data message by inner data reinforcing module, strengthen processing, then the data message (video or picture) after strengthening processing carries out wireless transmission by data relay platform antenna 11, driver's cab antenna 15 in the driver's cab end receives and comes from the data message that transfer platform antenna 11 transmission over radio are come, driver's cab antenna 15 by data information transfer to driver's cab Data Control case 14, driver's cab Data Control case 14 is by video, image data communication to control and storage equipment 13 is preserved, then by read-out 12, show this video or image data information.Control and storage equipment 13(the present embodiment is preferably computing machine) can the emission control instruction, the reverse retroactive effect of this control command is in pick up camera 8, the direction of pick up camera 8 camera lenses and visibility, the focal length of shooting are regulated, and can control 8 pairs of objects of making a video recording of pick up camera and take pictures in real time, and transfer to and control and storage equipment 13 is preserved.
All devices and all parts of data relay platform of above-mentioned cable machine dolly end all adopt outdoor element or Seal Design, can effectively avoid the impact of rainwater, dust.
The pick up camera 8 of the video monitoring system produced by the present embodiment can night vision, universal suspension hook 3 is made a video recording, and has met the job requirement in round-the-clock, 360 degree scopes.And this monitored control system realized watching in real time of vision signal, be convenient to cable machine operation personnel and adjust in time operation, and the driver camera angle, the shooting of controlled reset pick up camera 8 is far and near etc. in time, thereby can obtain best monitoring effect.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. anticollision video monitoring system for cable machine suspension hook, comprise cable machine dolly end and driver's cab end, described cable machine dolly end comprises main rope (2), be arranged at the cable machine dolly (1) on main rope (2), the hauling rope (4) of tracting cable machine dolly (1) side-to-side movement, be arranged at the hoisting rope (5) on cable machine dolly (1) and be arranged at the suspension hook (3) on hoisting rope (5), it is characterized in that: described cable machine dolly end also comprises pick up camera (8), this pick up camera (8) is fixedly installed on cable machine dolly (1), described driver's cab end comprises driver's cab Data Control case (14), control and storage equipment (13) and read-out (12), described driver's cab Data Control case (14), control and storage equipment (13) and read-out (12) are electrically connected to successively, described pick up camera (8) and driver's cab Data Control case (14) are by the electrical connection of communicating by letter of wireless or wired mode.
2. according to the anticollision video monitoring system for cable machine suspension hook claimed in claim 1, it is characterized in that: described cable machine dolly end also includes dolly Data Control case (7), storage battery (6) and little vehicle mounted antenna (9), described pick up camera (8), dolly Data Control case (7) and little vehicle mounted antenna (9) are electrically connected to successively, and described storage battery (6) is electrically connected to dolly Data Control case (7); Described driver's cab end also includes the driver's cab antenna (15) be connected with driver's cab Data Control case (14), and described little vehicle mounted antenna (9) is connected with driver's cab antenna (15) radio communication.
3. according to the anticollision video monitoring system for cable machine suspension hook claimed in claim 2, it is characterized in that: described dolly Data Control case (7), storage battery (6), pick up camera (8) and little vehicle mounted antenna (9) are arranged on cable machine dolly (1).
4. according to the described anticollision video monitoring system for cable machine suspension hook of claim 2 or 3, it is characterized in that: be provided with the data relay platform between described cable machine dolly end and driver's cab end, described data relay platform comprises data relay platform antenna (11) and the data relay control box (10) be connected with data relay platform antenna (11), and described data relay platform antenna (11) is connected with little vehicle mounted antenna (9), driver's cab antenna (15) radio communication respectively.
5. according to the anticollision video monitoring system for cable machine suspension hook claimed in claim 1, it is characterized in that: described control and storage equipment (13) are computing machine.
6. according to the anticollision video monitoring system for cable machine suspension hook claimed in claim 5, it is characterized in that: described control and storage equipment (13) are industrial computer.
7. according to the described anticollision video monitoring system for cable machine suspension hook of claim 1 or 2, it is characterized in that: described pick up camera (8) is universal pick up camera.
8. according to the anticollision video monitoring system for cable machine suspension hook claimed in claim 4, it is characterized in that: described data relay control box (10) inside includes the data reinforcing module.
9. according to the described anticollision video monitoring system for cable machine suspension hook of claim 2 or 3, it is characterized in that: described dolly Data Control case (7) inside is provided with thunder proof surge protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337921.2A CN103407898B (en) | 2013-08-05 | 2013-08-05 | For the anticollision video monitoring system of cable machine suspension hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337921.2A CN103407898B (en) | 2013-08-05 | 2013-08-05 | For the anticollision video monitoring system of cable machine suspension hook |
Publications (2)
| Publication Number | Publication Date |
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| CN103407898A true CN103407898A (en) | 2013-11-27 |
| CN103407898B CN103407898B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310337921.2A Active CN103407898B (en) | 2013-08-05 | 2013-08-05 | For the anticollision video monitoring system of cable machine suspension hook |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111612256A (en) * | 2020-05-25 | 2020-09-01 | 中国电建集团成都勘测设计研究院有限公司 | Multi-cable machine collision risk analysis method |
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| JPH0977471A (en) * | 1995-09-14 | 1997-03-25 | Taisei Corp | Work monitoring system for cable crane |
| JPH10109884A (en) * | 1996-10-03 | 1998-04-28 | Kumagai Gumi Co Ltd | Cable crane device |
| JP2001247289A (en) * | 2000-03-07 | 2001-09-11 | Ohbayashi Corp | Bucket control system for cable crane |
| CN201427840Y (en) * | 2009-07-20 | 2010-03-24 | 天津市三特电子有限公司 | Running video system of crown block |
| CN201686410U (en) * | 2010-03-18 | 2010-12-29 | 中国葛洲坝集团股份有限公司 | Wireless video monitoring device for hoisting processes of cable crane |
| CN203461714U (en) * | 2013-08-05 | 2014-03-05 | 中国长江三峡集团公司 | Anti-collision video monitoring system for lifting hook of cable crane |
-
2013
- 2013-08-05 CN CN201310337921.2A patent/CN103407898B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977471A (en) * | 1995-09-14 | 1997-03-25 | Taisei Corp | Work monitoring system for cable crane |
| JPH10109884A (en) * | 1996-10-03 | 1998-04-28 | Kumagai Gumi Co Ltd | Cable crane device |
| JP2001247289A (en) * | 2000-03-07 | 2001-09-11 | Ohbayashi Corp | Bucket control system for cable crane |
| CN201427840Y (en) * | 2009-07-20 | 2010-03-24 | 天津市三特电子有限公司 | Running video system of crown block |
| CN201686410U (en) * | 2010-03-18 | 2010-12-29 | 中国葛洲坝集团股份有限公司 | Wireless video monitoring device for hoisting processes of cable crane |
| CN203461714U (en) * | 2013-08-05 | 2014-03-05 | 中国长江三峡集团公司 | Anti-collision video monitoring system for lifting hook of cable crane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111612256A (en) * | 2020-05-25 | 2020-09-01 | 中国电建集团成都勘测设计研究院有限公司 | Multi-cable machine collision risk analysis method |
| CN111612256B (en) * | 2020-05-25 | 2022-04-08 | 中国电建集团成都勘测设计研究院有限公司 | Multi-cable machine collision risk analysis method |
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| CN103407898B (en) | 2015-11-18 |
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