CN108483260A - Spontaneous charging type intelligent suspension hook - Google Patents
Spontaneous charging type intelligent suspension hook Download PDFInfo
- Publication number
- CN108483260A CN108483260A CN201810253190.6A CN201810253190A CN108483260A CN 108483260 A CN108483260 A CN 108483260A CN 201810253190 A CN201810253190 A CN 201810253190A CN 108483260 A CN108483260 A CN 108483260A
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- CN
- China
- Prior art keywords
- suspension hook
- type intelligent
- charging type
- sensor
- spontaneous charging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The invention discloses a kind of spontaneous charging type intelligent suspension hooks, the accurate monitoring of motion state is realized using sensors such as 3D cameras, height sensor, infrared sensors, so that tower crane driver can be with the operating condition of accurate evaluation suspension hook, relevant treatment is carried out in time, at the same time, independent power generation is carried out by solar power generation module and steel wire rope power generation module group so that intelligent suspension hook can be used continuously for a long time, meet user demand.
Description
Technical field
The present invention relates to construction site derrick crane safe operation technical field, especially a kind of spontaneous charging type intelligent
Suspension hook.
Background technology
Derrick crane is that common weight lifts haulage equipment, abbreviation tower crane (also known as tower crane), swing arm in architectural engineering
Revolving crane mounted in towering tower body top, working space is big, is mainly used for the vertical and water of material in housing construction
Flat conveying and the installation of building element.
Derrick crane at work, due to the influence for the factors such as building blocks, vision dead zone, light are bad, tower crane
Driver can only operate according to the gesture of signalman, semaphore, intercom instruction etc., increase the probability of accident generation.
In order to solve this problem, one or more camera shootings are usually used in the solution that people propose at present
Suspension hook operating condition, and be transmitted directly to watch for tower crane driver on video wall or display screen.Although this mode increases
The information content that tower crane driver obtains, but due to not installing sensor and control device on suspension hook so that tower crane driver obtains
The information taken can not objectively respond the operating status of suspension hook.
Invention content
For technical problem present in background technology, the present invention proposes a kind of spontaneous charging type intelligent suspension hook, feature
It is, the spontaneous charging type intelligent suspension hook includes central processing module, movement environment monitoring modular, kinematic parameter detection module
And power supply module, expert system built in the central processing module, the power supply module include solar power generation module and steel wire
Rope power generation module group.
Further, the suspension hook kinematic parameter acquired in real time can be inputted the expert system by the central processing module,
Judge whether current motion state is safe, by the kinematic parameter and judges to tie by the holographic projector in loop wheel machine cockpit
Fruit projects on projection minute surface, if judged, there are extremely serious security risk, the central processings for current operating conditions
Module can carry out emergent management by voice reminder tower crane driver, and according to the processing scheme in the expert system.
Further, the movement environment monitoring modular includes 3D cameras, obstacle sensor, height sensor and red
Outer sensor.
Further, the shooting angle of the 3D cameras can adjust, and the movement environment monitoring modular includes three kinds
Operating mode.
Further, the operating mode includes operational monitoring pattern, and 3D cameras adjust the angle, and carry out horizontal shooting,
The spatial information around suspension hook is obtained, and starts obstacle sensor, sensing surrounding is run with the presence or absence of that may influence suspension hook
Barrier.
Further, the operating mode includes material loading pattern, and 3D cameras are adjusted the angle, clapped vertically downward
It takes the photograph, obtains ground material loading condition.
Further, the operating mode includes material drop mode, and 3D cameras are adjusted the angle, clapped vertically downward
It takes the photograph, with obtaining material target ambient conditions, and starts height sensor and infrared sensor, height sensor is worked as confirming
Whether the actual height of preceding suspension hook, infrared sensor monitor around suspension hook with the presence of life entity, if there is vital signs, will pass through
Ear-piercing whistle sound and voice are driven.
Further, the kinematic parameter detection module includes velocity sensor, acceleration transducer and weight sensor.
Further, the power supply module further includes accumulator group, for providing electric energy for entire suspension hook.
Further, the accumulator group includes two pieces of accumulators, and one of to power for suspension hook, another piece passes through the sun
Energy power generation module group and steel wire rope power generation module group charge, and two pieces of accumulators are used alternatingly.
Description of the drawings
Fig. 1 is spontaneous charging type intelligent Suspension hook structure schematic diagram.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode.
Spontaneous charging type intelligent suspension hook includes central processing module, movement environment monitoring modular, kinematic parameter detection module
And power supply module.
Holographic projector and projection minute surface are provided in cockpit, projection minute surface is mounted on the front windshield of cockpit
On, holographic projector can project to the information such as hologram image, kinematic parameter on projection minute surface, and dramatic is convenient for tower crane
Driver observation.
Movement environment monitoring modular includes 3D cameras, obstacle sensor, height sensor and infrared sensor, and 3D takes the photograph
It, can as head includes infrared transmitter, Infrared image sensors, visible light image sensor, picture processing chip and camera lens
Fully to obtain spatial information, and the shooting angle of 3D cameras can adjust, in order to realize that 360 ° shoot without dead angle, are transporting
8 3D cameras are set in dynamic environment monitoring module.Movement environment monitoring modular includes three kinds of operating modes：1）Operational monitoring mould
Formula, 3D cameras adjust the angle, and carry out horizontal shooting, obtain the spatial information around suspension hook, and start obstacle sensor,
Sensing surrounding whether there is the barrier that may influence suspension hook operation；2）Material loading pattern, 3D cameras adjust the angle, and carry out
It shoots vertically downward, obtains ground material loading condition；3）Material drop mode, 3D cameras adjust the angle, carry out vertically to
Lower shooting obtains material target ground ambient conditions, and starts height sensor and infrared sensor, and height sensor is for true
Recognize the actual height of current suspension hook, infrared sensor monitors around suspension hook whether with the presence of life entity, if there is vital signs, just
It is driven by ear-piercing whistle sound.
Kinematic parameter detection module includes velocity sensor, acceleration transducer and weight sensor, for detecting suspension hook
Rise/fall speed and amplitude of fluctuation, and current material weight.
Central processing module receives the detection data of each sensor, carries out relevant subsequent processing.For movement environment
For monitoring modular, central processing module handles the image information that 3D cameras obtain, and will treated image information and barrier
The testing result of the sensors such as object sensor, height sensor, infrared sensor is hindered to project to projection lens by holographic projector
On face, for kinematic parameter detection module, central processing module can by the rise/fall speed and amplitude of fluctuation of suspension hook,
Expert system built in the information inputs such as the weight of material, judge current motion state whether safety, if there are hidden danger, with
Detection data and judging result are transferred to the detection data display portion in display module afterwards, will be detected by holographic projector
On data projection to projection minute surface, if judged, there are extremely serious security risk, central processing moulds for current operating conditions
Block can carry out emergent management by voice reminder tower crane driver, and according to the associated process scheme in expert system.In order to meet
Demand, central processing module select Cyclone 5, the existing FPGA of on piece of Altera, and have the HPS of two Cortex A9,
FPGA can be used to do the pretreatment of image --- and if camera lens goes to distort, simple image enhancing etc., A9 can be used to further realize multiple
Miscellaneous image algorithm.
Power supply module includes solar power generation module, steel wire rope power generation module group and accumulator group, for being carried for entire suspension hook
For electric energy.Accumulator group includes two pieces of accumulators, and one of to power for suspension hook, another piece passes through solar power generation module and steel
Cord power generation module group charges, and two pieces of accumulators are used alternatingly, and ensures the continual and steady power supply of suspension hook.
The specific work process of spontaneous charging type intelligent suspension hook is as follows：
1）Material loads, and movement environment monitoring modular enters material loading pattern, shoots the loading process of ground handling operator, leads to
It crosses holographic projector to project on projection minute surface, tower crane driver can observe entire loading process, check whether loading process meets
Specification, whether material installation is secured, is linked up in time with ground handling operator after pinpointing the problems, and corrects mistake, after installing, tower
Material weight can be detected first by a bit of height of material lifting by the weight sensor in kinematic parameter detection module by hanging driver
Amount, checks whether to meet safety operation requirement, if undesirable, adjustment can be re-started, by aforesaid operations, in source
The job safety of head guarantee derrick crane；
2）Material transfer, movement environment monitoring modular enter operational monitoring pattern, are shot 3D cameras by holographic projector
Picture and the testing result of obstacle sensor project to projection minute surface, observed for tower crane driver, at the same time, central processing
The movable information that module will can in real time acquire, such as the rise/fall speed of suspension hook and amplitude of fluctuation etc. input built-in expert
System judges whether current motion state is safe, and detection data and judging result are projected to projection by holographic projector
On minute surface, observed for tower crane driver, if there is extremely serious security risk, central processing module can pass through voice reminder tower
Driver is hung, and emergent management is carried out according to the associated process scheme in expert system；
3）Material lands, and movement environment monitoring modular enters material drop mode, shot 3D cameras by holographic projector
Image projection to projection minute surface on, for around tower crane driver observation material target ground whether presence of people, utilize highly sensing
Device obtains the actual height of current suspension hook, controls the decrease speed of suspension hook, and by being around infrared sensor monitoring suspension hook
It is no, if there is vital signs, to will pass through ear-piercing whistle sound with the presence of life entity and voice is driven, until material is fallen safely
Ground.
Spontaneous charging type intelligent suspension hook realizes movement using sensors such as 3D cameras, height sensor, infrared sensors
The accurate monitoring of state so that tower crane driver can carry out relevant treatment in time with the operating condition of accurate evaluation suspension hook, same with this
When, independent power generation is carried out by solar power generation module and steel wire rope power generation module group so that intelligent suspension hook can be continuous for a long time
It uses, meets user demand.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of spontaneous charging type intelligent suspension hook, which is characterized in that the spontaneous charging type intelligent suspension hook includes central processing mould
Block, movement environment monitoring modular, kinematic parameter detection module and power supply module, expert system built in the central processing module,
The power supply module includes solar power generation module and steel wire rope power generation module group.
2. spontaneous charging type intelligent suspension hook according to claim 1, which is characterized in that the central processing module can be by reality
When the suspension hook kinematic parameter that acquires input the expert system, judge current motion state whether safety, driven by loop wheel machine
Holographic projector in cabin projects to the kinematic parameter and judging result on projection minute surface, if judged, it is current to run
For state there are extremely serious security risk, the central processing module can be by voice reminder tower crane driver, and according to described
Processing scheme in expert system carries out emergent management.
3. spontaneous charging type intelligent suspension hook according to claim 1, which is characterized in that the movement environment monitoring modular packet
Camera containing 3D, obstacle sensor, height sensor and infrared sensor.
4. spontaneous charging type intelligent suspension hook according to claim 3, which is characterized in that the shooting angle of the 3D cameras
It can adjust, the movement environment monitoring modular includes three kinds of operating modes.
5. spontaneous charging type intelligent suspension hook according to claim 4, which is characterized in that the operating mode includes that operation is supervised
Survey pattern, 3D cameras adjust the angle, and carry out horizontal shooting, obtain the spatial information around suspension hook, and start barrier biography
Sensor, sensing surrounding whether there is the barrier that may influence suspension hook operation.
6. spontaneous charging type intelligent suspension hook according to claim 4, which is characterized in that the operating mode includes material dress
Load pattern, 3D cameras are adjusted the angle, are shot vertically downward, obtain ground material loading condition.
7. spontaneous charging type intelligent suspension hook according to claim 4, which is characterized in that the operating mode includes under material
Drop pattern, 3D cameras are adjusted the angle, are shot vertically downward, with obtaining material target ambient conditions, and start height
Sensor and infrared sensor, height sensor are used to confirm that the actual height of current suspension hook, infrared sensor to monitor suspension hook week
It whether encloses with the presence of life entity, if there is vital signs, will pass through ear-piercing whistle sound and voice is driven.
8. spontaneous charging type intelligent suspension hook according to claim 1, which is characterized in that the kinematic parameter detection module packet
Containing velocity sensor, acceleration transducer and weight sensor.
9. spontaneous charging type intelligent suspension hook according to claim 1, which is characterized in that the power supply module further includes electric power storage
Pond group, for providing electric energy for entire suspension hook.
10. spontaneous charging type intelligent suspension hook according to claim 9, which is characterized in that the accumulator group includes two pieces
Accumulator, one of to power for suspension hook, another piece is charged by solar power generation module and steel wire rope power generation module group, and two
Block accumulator is used alternatingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253190.6A CN108483260A (en) | 2018-03-26 | 2018-03-26 | Spontaneous charging type intelligent suspension hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253190.6A CN108483260A (en) | 2018-03-26 | 2018-03-26 | Spontaneous charging type intelligent suspension hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108483260A true CN108483260A (en) | 2018-09-04 |
Family
ID=63337964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253190.6A Pending CN108483260A (en) | 2018-03-26 | 2018-03-26 | Spontaneous charging type intelligent suspension hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108483260A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002307A (en) * | 2019-03-25 | 2019-07-12 | 上海富士电梯有限公司 | Elevator reparing based on image recognition protects system |
| CN113321126A (en) * | 2021-05-17 | 2021-08-31 | 中国电建集团海南电力设计研究院有限公司 | Fan hoisting platform and hoisting method thereof |
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| WO2009148482A2 (en) * | 2008-06-02 | 2009-12-10 | Thomas Paul Corcoran | Rotorhook |
| EP2447202A1 (en) * | 2009-06-22 | 2012-05-02 | Aoki Machinery Co., Ltd | Lifting hook device |
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| CN105271003A (en) * | 2015-10-28 | 2016-01-27 | 林蓉瑶 | Tower crane convenient to operate |
| CN105347181A (en) * | 2015-12-07 | 2016-02-24 | 南开大学 | Automatic lifting hook system |
| CN207090798U (en) * | 2017-07-11 | 2018-03-13 | 长沙海川自动化设备有限公司 | Crane gear suspension hook and there is its crane gear |
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2018
- 2018-03-26 CN CN201810253190.6A patent/CN108483260A/en active Pending
Patent Citations (7)
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|---|---|---|---|---|
| WO2009148482A2 (en) * | 2008-06-02 | 2009-12-10 | Thomas Paul Corcoran | Rotorhook |
| EP2447202A1 (en) * | 2009-06-22 | 2012-05-02 | Aoki Machinery Co., Ltd | Lifting hook device |
| CN203855320U (en) * | 2014-01-03 | 2014-10-01 | 润邦卡哥特科工业有限公司 | Head-up display system of crane cab |
| CN204751972U (en) * | 2015-06-23 | 2015-11-11 | 河南华北起重吊钩有限公司 | Novel lifting hook location detection device |
| CN105271003A (en) * | 2015-10-28 | 2016-01-27 | 林蓉瑶 | Tower crane convenient to operate |
| CN105347181A (en) * | 2015-12-07 | 2016-02-24 | 南开大学 | Automatic lifting hook system |
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| 徐学东等: "《材料成形过程控制原理及应用》", 29 February 2016, 武汉大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002307A (en) * | 2019-03-25 | 2019-07-12 | 上海富士电梯有限公司 | Elevator reparing based on image recognition protects system |
| CN113321126A (en) * | 2021-05-17 | 2021-08-31 | 中国电建集团海南电力设计研究院有限公司 | Fan hoisting platform and hoisting method thereof |
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| PB01 | Publication | ||
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Application publication date: 20180904 |