CN103863958A - Complicated cluster walking type tower crane collision avoidance system and monitoring method - Google Patents
Complicated cluster walking type tower crane collision avoidance system and monitoring method Download PDFInfo
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Abstract
The invention relates to a complicated cluster walking type tower crane collision avoidance system and a monitoring method, and belongs to the technical field of collision avoidance safety monitoring of operation of a walking type tower crane cluster. The system comprises a power supply module, a lifting height sensor module, a trolley amplitude sensor module, a rotation angle sensor module, a large-arm tilt angle sensor module, a weight sensor module, an air velocity sensor module, a monitor apparatus module, a data collection module, a data output module, a relay control module, an alarm module, a Zigbee wireless communication module, a general packet radio service (GPRS) remote wireless communication module, and a global navigation satellite system (GNSS) receiver module. The complicated cluster walking type tower crane collision avoidance system is convenient to install, and strong in function, the monitoring on the operation state of a single walking type tower crane is achieved, meanwhile, the opposite positions among walking type tower crane groups can be displayed and judged, and the collision problem between the tower groups is effectively prevented. In addition, each tower crane also can be remotely monitored and managed.
Description
Technical field
The present invention relates to tower crane safety monitoring field, a kind of complexity walking tower machine collision avoidance system of trooping is specifically provided.
Background technology
Tower crane is as widely used a kind of main construction machinery and equipment in China's building installation engineering, for high-building construction, and an indispensable important construction machinery and equipment especially.Along with being widely used of tower crane, its safety problem also can not be ignored, secondly along with City Building is more and more intensive, the density of building ground tower crane is also increasing, and often enter apart from cross-operation, between the collision between tower machine and tower crane and building, take place frequently when collision case, in addition along with technology of Internet of things is in the new application of engineering field, for the ease of tower crane monitoring unit, tower crane lessor, tower crane user, tower crane production firm, building operation Fang Deng department and the related personnel real-time online perception to tower machine equipment working condition safety, to the timely supervision of tower crane use procedure and behavior, observing and controlling, early warning, design and aly there is above-mentioned functions safety of tower crane monitoring and be very important.
Existing safety monitoring system for tower crane (being commonly called as tower machine black box), the subject matter of existence is function singleness, service life is short, the poor reliability of system.
Summary of the invention
The object of the invention is to overcome the above-mentioned not foot point in existing tower crane safety monitoring system technology, provide a kind of easy for installation, powerful, digitalisation, informationization, intelligentized complexity troop walking tower crane running state TT&C system and method for supervising.
The technical scheme that the present invention realizes foregoing invention object is as follows:
A kind of complexity walking tower machine collision avoidance system of trooping, this system comprises power module, hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, large arm obliquity sensor module, weight sensor module, air velocity transducer module, monitoring instrument module, data acquisition module, data outputting module, relay control module, alarm module, Zigbee wireless communication module, GPRS remote wireless communication module and GNSS receiver module; Described hoisting depth sensor assembly is arranged on hoisting depth range limiter, dolly amplitude sensor module is arranged on carriage amplitude varying range limiter, degreeof turn installation of sensors is on large boom slew range limiter, large arm obliquity sensor module is arranged on the large arm of tower crane, weight sensor module is arranged in the bearing pin of large pulley of steel wire penetrating, and air velocity transducer is arranged on tower machine top; The output data at hoisting depth, dolly amplitude, degreeof turn, lift heavy, wind speed and the inclination angle of described each sensor assembly are with bus signals form, deliver to the connected monitoring instrument module being made up of microprocessor by data acquisition module, the control signal mouth of this monitoring instrument module is connected with relay control module by data outputting module; The group relay contact form that described relay control module connects is normally closed, be connected in respectively hoist, in revolution, luffing, walking, large arm inclination control loop; The data output end of this monitoring instrument module is connected with Zigbee wireless communication module, GPRS remote wireless communication module respectively; Described movement station GNSS receiver module is connected with monitoring instrument module, described GNSS receiver module comprises GNSS antenna, GNSS receiver and radio station, GNSS receiver is divided into base station and movement station, base station GNSS receiver is arranged on tower crane group spacious open place around, and movement station GNSS receiver is arranged on walking crane; Power module is for the power supply of whole system.
The troop method for supervising of walking tower machine collision avoidance system of complexity, step is as follows:
1) by being fixed on tower crane group GNSS receiver base station around and being arranged on the GNSS receiver movement station on tower crane, by radio station's communication;
2) gather each physical index of tower machine running state by sensor, mainly comprise hoisting depth, dolly amplitude, degreeof turn, lift heavy, wind speed and inclination angle electric signal, and with bus signal transmission to monitoring instrument module;
3) tower crane location coordinate information is transferred to monitoring instrument module by the GNSS receiver (rover station) being simultaneously arranged on tower machine, monitoring instrument operation tower crane monitor system software, on the one hand by data are received, are resolved, and process accordingly, calculate, store, receive the human-machine interactive information of touch-screen, the content that will show is sent liquid crystal display, alarm message is sent alarm module to carry out the prompting of sound and alarm lamp simultaneously;
4) between local group's tower, can carry out the mutual of operation information by Zigbee wireless technology on the other hand, timing is simultaneously uploaded to remote monitoring center server by local information by GPRS data service, this monitoring instrument module is by self the tower crane real-time running data obtaining, group's interactive information of tower and the comprehensive treatment of remote center's server controls information around;
5) control information is transferred to data outputting module, by the switching of control relay module contact, controls the hoisting of tower crane, revolution, luffing, walking, large arm pitch angle control loop.
Tool of the present invention has the following advantages:
This system has installation function, powerful, digitalisation, informationization, intelligentized feature, can monitor the each parameter of tower crane real time execution, can carry out the transmission of mutual information between group tower, identification, the judgement of relative position and collision relation simultaneously, efficiently solve the mutual collision problem between group tower, in addition have the function of remote supervisory, the working data of every tower crane can pass through GPRS wireless network and the Internet transmission, facilitates long-range real time inspection, management.
Brief description of the drawings
Fig. 1 is system architecture schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, a kind of complexity of the present invention walking tower machine collision avoidance system of trooping is described in detail below.
As shown in Figure 1, a kind of complexity of patent of the present invention its structure of walking tower machine collision avoidance system of trooping is made up of power module, hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, large arm obliquity sensor module, weight sensor module, air velocity transducer module, monitoring instrument module, data acquisition module, data outputting module, relay control module, alarm module, Zigbee wireless communication module, GNSS receiver module.Described GNSS receiver is divided into base station and movement station, and base station GNSS receiver is arranged on tower crane group spacious open place around, and movement station GNSS receiver is arranged on walking crane; Power module is for the power supply of whole system.
A kind of complexity walking tower machine collision avoidance system method for supervising step of trooping is as follows:
1) GNSS receiver base station is fixed on around tower crane group, in the spacious open fixed position point of a certain surrounding, GNSS receiver movement station is arranged on tower crane, between the two by radio station's communication.
2) hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, large arm obliquity sensor module, weight sensor module are arranged on respectively in tower machine corresponding mechanism, air velocity transducer is arranged on tower machine top, data acquisition module, data outputting module, relay control module are arranged in switch box and are positioned at outside operator's compartment, monitoring instrument, alarm module, Zigbee wireless communication module, GPRS remote wireless communication module are arranged in operator's compartment.Hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, weight sensor module, air velocity transducer module, large arm obliquity sensor module are connected with data acquisition module respectively; Relay control module is connected with data outputting module; Between data acquisition module, data outputting module, alarm module, Zigbee group's tower, wireless communication module, GPRS remote wireless communication module, movement station GNSS receiver module are connected with monitoring instrument module respectively;
3) tower crane running state TT&C system operation first by data acquisition module by each sensor assembly (hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, weight sensor module, air velocity transducer module, obliquity sensor module) output each physical index (hoisting depth of tower machine running state, dolly amplitude, degreeof turn, lift heavy, wind speed, inclination angle) electric signal gathers, and with bus signal transmission to monitoring instrument module, tower crane location coordinate information is transferred to monitoring instrument module by the GNSS receiver (rover station) being simultaneously arranged on tower machine, monitoring instrument operation tower crane monitor system software, on the one hand by receiving data, resolve, and process accordingly, calculate, storage, receive the human-machine interactive information of touch-screen, the content that will show is sent liquid crystal display, alarm message is sent alarm module to carry out the prompting of sound and alarm lamp simultaneously, between local group's tower, can carry out the mutual of operation information by Zigbee wireless technology on the other hand, timing is simultaneously uploaded to remote monitoring center server by local information by GPRS data service, this main control module is by self the tower crane real-time running data obtaining, group's interactive information of tower and the comprehensive treatment of remote center's server controls information around, control information is transferred to data outputting module, by the switching of control relay module contact, control hoisting of tower crane, revolution, luffing, walking, loop, large arm inclination angle.Related personnel can log in tower crane remote monitoring platform by internet, checks every historical floor data record that tower crane is up-to-date, and carries out telemanagement.
Its relay contact form of relay control module is normally closed, be connected in hoist, in revolution, luffing loop.
GNSS receiver module comprises GNSS antenna, GNSS receiver, radio station.
Claims (2)
1. the complexity walking tower machine collision avoidance system of trooping, it is characterized in that, this system comprises power module, hoisting depth sensor assembly, dolly amplitude sensor module, degreeof turn sensor assembly, large arm obliquity sensor module, weight sensor module, air velocity transducer module, monitoring instrument module, data acquisition module, data outputting module, relay control module, alarm module, Zigbee wireless communication module, GPRS remote wireless communication module and GNSS receiver module; Described hoisting depth sensor assembly is arranged on hoisting depth range limiter, dolly amplitude sensor module is arranged on carriage amplitude varying range limiter, degreeof turn installation of sensors is on large boom slew range limiter, large arm obliquity sensor module is arranged on the large arm of tower crane, weight sensor module is arranged in the bearing pin of large pulley of steel wire penetrating, and air velocity transducer is arranged on tower machine top; The output data at hoisting depth, dolly amplitude, degreeof turn, lift heavy, wind speed and the inclination angle of described each sensor assembly are with bus signals form, deliver to the connected monitoring instrument module being made up of microprocessor by data acquisition module, the control signal mouth of this monitoring instrument module is connected with relay control module by data outputting module; The group relay contact form that described relay control module connects is normally closed, be connected in respectively hoist, in revolution, luffing, walking, large arm inclination control loop; The data output end of this monitoring instrument module is connected with Zigbee wireless communication module, GPRS remote wireless communication module respectively; Described movement station GNSS receiver module is connected with monitoring instrument module, described GNSS receiver module comprises GNSS antenna, GNSS receiver and radio station, GNSS receiver is divided into base station and movement station, base station GNSS receiver is arranged on tower crane group spacious open place around, and movement station GNSS receiver is arranged on walking crane; Power module is for the power supply of whole system.
2. the complexity method for supervising for walking tower machine collision avoidance system of trooping, step is as follows:
1) by being fixed on tower crane group GNSS receiver base station around and being arranged on the GNSS receiver movement station on tower crane, by radio station's communication;
2) gather each physical index of tower machine running state by sensor, mainly comprise hoisting depth, dolly amplitude, degreeof turn, lift heavy, wind speed and inclination angle electric signal, and with bus signal transmission to monitoring instrument module;
3) tower crane location coordinate information is transferred to monitoring instrument module by the GNSS receiver (rover station) being simultaneously arranged on tower machine, monitoring instrument operation tower crane monitor system software, on the one hand by data are received, are resolved, and process accordingly, calculate, store, receive the human-machine interactive information of touch-screen, the content that will show is sent liquid crystal display, alarm message is sent alarm module to carry out the prompting of sound and alarm lamp simultaneously;
4) between local group's tower, can carry out the mutual of operation information by Zigbee wireless technology on the other hand, timing is simultaneously uploaded to remote monitoring center server by local information by GPRS data service, this monitoring instrument module is by self the tower crane real-time running data obtaining, group's interactive information of tower and the comprehensive treatment of remote center's server controls information around;
5) control information is transferred to data outputting module, by the switching of control relay module contact, controls the hoisting of tower crane, revolution, luffing, walking, large arm pitch angle control loop.
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555740A (en) * | 2014-11-19 | 2015-04-29 | 成都嵌智捷科技有限公司 | Safety management system for monitoring operation of tower crane in real time |
| WO2016019158A1 (en) * | 2014-07-31 | 2016-02-04 | Trimble Navigation Limited | Updating a building information model |
| CN105836642A (en) * | 2016-06-03 | 2016-08-10 | 徐州华控机电科技有限公司 | Tower crane anti-collision safety system with rotary baking function and control strategy |
| CN106185645A (en) * | 2016-09-13 | 2016-12-07 | 北京建筑大学 | A kind of GNSS dual-flow station construction crane machine |
| CN107140538A (en) * | 2016-06-22 | 2017-09-08 | 北京建筑大学 | Odometer GNSS component buildings construction crane machine and lifting fixed point setting-out system |
| CN108163718A (en) * | 2017-12-27 | 2018-06-15 | 西安理工大学 | Group's tower intelligent accurate hoist controlling method based on Internet of Things |
| CN108408593A (en) * | 2018-04-09 | 2018-08-17 | 时枫娇 | A kind of modified form crane remote management system and method |
| CN108423580A (en) * | 2018-04-10 | 2018-08-21 | 重庆市满云科技有限公司 | A kind of tower crane intelligent failure detector and system |
| CN108502737A (en) * | 2018-04-09 | 2018-09-07 | 时枫娇 | It is a kind of to be conducive to the crane remote safeguarded management system and method |
| CN108502738A (en) * | 2018-04-09 | 2018-09-07 | 时枫娇 | A kind of crane remote management system and method |
| CN108547616A (en) * | 2018-04-09 | 2018-09-18 | 时枫娇 | The control platform and its method of a kind of coalcutter convenient for maintenance |
| CN108821120A (en) * | 2018-04-20 | 2018-11-16 | 北京建筑大学 | Construction derrick crane and suspension hook positioning system |
| CN110482409A (en) * | 2019-07-31 | 2019-11-22 | 中国建筑股份有限公司 | A kind of tower crane automatic control system and control method based on two dimensional code |
| CN110555913A (en) * | 2019-08-27 | 2019-12-10 | 正知（上海）智能技术有限公司 | virtual imaging method and device based on industrial human-computer interface |
| CN110730229A (en) * | 2019-10-11 | 2020-01-24 | 浙江瑞麒科技股份有限公司 | Remote monitoring system of automatic stacking equipment |
| CN112010209A (en) * | 2020-09-30 | 2020-12-01 | 程霖锋 | Multifunctional integrated tower crane operation system |
| CN112678691A (en) * | 2020-12-23 | 2021-04-20 | 西安市林丰电子科技有限公司 | GPS-RTK-based crawler crane anti-collision data transceiving device and method |
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Cited By (22)
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| WO2016019158A1 (en) * | 2014-07-31 | 2016-02-04 | Trimble Navigation Limited | Updating a building information model |
| CN104555740A (en) * | 2014-11-19 | 2015-04-29 | 成都嵌智捷科技有限公司 | Safety management system for monitoring operation of tower crane in real time |
| CN105836642A (en) * | 2016-06-03 | 2016-08-10 | 徐州华控机电科技有限公司 | Tower crane anti-collision safety system with rotary baking function and control strategy |
| CN107140538A (en) * | 2016-06-22 | 2017-09-08 | 北京建筑大学 | Odometer GNSS component buildings construction crane machine and lifting fixed point setting-out system |
| CN107140538B (en) * | 2016-06-22 | 2018-06-29 | 北京建筑大学 | Odometer GNSS component buildings construction crane machine and lifting fixed point setting-out system |
| CN106185645A (en) * | 2016-09-13 | 2016-12-07 | 北京建筑大学 | A kind of GNSS dual-flow station construction crane machine |
| CN106185645B (en) * | 2016-09-13 | 2017-11-24 | 北京建筑大学 | A kind of GNSS dual-flows station construction crane machine |
| CN108163718A (en) * | 2017-12-27 | 2018-06-15 | 西安理工大学 | Group's tower intelligent accurate hoist controlling method based on Internet of Things |
| CN108163718B (en) * | 2017-12-27 | 2019-06-18 | 西安理工大学 | Group's tower intelligent accurate hoist controlling method based on Internet of Things |
| CN108502737A (en) * | 2018-04-09 | 2018-09-07 | 时枫娇 | It is a kind of to be conducive to the crane remote safeguarded management system and method |
| CN108502738A (en) * | 2018-04-09 | 2018-09-07 | 时枫娇 | A kind of crane remote management system and method |
| CN108547616A (en) * | 2018-04-09 | 2018-09-18 | 时枫娇 | The control platform and its method of a kind of coalcutter convenient for maintenance |
| CN108408593A (en) * | 2018-04-09 | 2018-08-17 | 时枫娇 | A kind of modified form crane remote management system and method |
| CN108423580A (en) * | 2018-04-10 | 2018-08-21 | 重庆市满云科技有限公司 | A kind of tower crane intelligent failure detector and system |
| CN108821120A (en) * | 2018-04-20 | 2018-11-16 | 北京建筑大学 | Construction derrick crane and suspension hook positioning system |
| CN108821120B (en) * | 2018-04-20 | 2019-10-08 | 北京建筑大学 | Construction derrick crane and suspension hook positioning system |
| CN110482409A (en) * | 2019-07-31 | 2019-11-22 | 中国建筑股份有限公司 | A kind of tower crane automatic control system and control method based on two dimensional code |
| CN110482409B (en) * | 2019-07-31 | 2024-04-09 | 中国建筑股份有限公司 | Tower crane automatic control system and control method based on two-dimension code |
| CN110555913A (en) * | 2019-08-27 | 2019-12-10 | 正知（上海）智能技术有限公司 | virtual imaging method and device based on industrial human-computer interface |
| CN110730229A (en) * | 2019-10-11 | 2020-01-24 | 浙江瑞麒科技股份有限公司 | Remote monitoring system of automatic stacking equipment |
| CN112010209A (en) * | 2020-09-30 | 2020-12-01 | 程霖锋 | Multifunctional integrated tower crane operation system |
| CN112678691A (en) * | 2020-12-23 | 2021-04-20 | 西安市林丰电子科技有限公司 | GPS-RTK-based crawler crane anti-collision data transceiving device and method |
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Application publication date: 20140618 |