Disclosure of Invention
The invention aims to solve the technical problems that: the intelligent tracking and feeding system and the intelligent tracking and feeding method for high-rise building construction, which are suitable for being applied to building sites, are provided, so that the defects of high labor intensity, low feeding efficiency and influence on construction progress in the prior art are overcome.
The technical scheme for solving the technical problems is as follows: an intelligent tracking and distributing and feeding system for high-rise building construction comprises a material preparation area, an intelligent transport vehicle, a transport box, an information transfer device, a vertical transport lifter, a discharging station and a central control system; wherein:
The material preparation area is used as a material transferring box storage point and a building construction material boxing area, and is provided with a laser scanner I for acquiring material information and corresponding material transferring box information, and the output end of the laser scanner I is connected with the input end of the central control system;
The intelligent transport vehicle is used as a carrier for building construction materials and is provided with a data transmission wireless module, and the data transmission wireless module is connected with the central control system; the intelligent transport vehicle is provided with a laser scanner II for identifying two-dimensional codes or bar codes and a magnetic force sensor for sensing preset magnetic stripe lines on a driving road; the signals output by the laser scanner II and the magnetic force sensor are connected with a central control system through a data transmission wireless module, and the central control system is connected with a power device of the intelligent transport vehicle through the data transmission wireless module;
The transfer bin is used for loading, a two-dimensional code or a bar code is arranged on the transfer bin, a wireless module I and a pressure sensor I used for judging the service condition of building construction materials are arranged in the transfer bin, and a signal sent by the pressure sensor I is connected with the central control system through the wireless module I;
the information transfer device is signal processing equipment with a wireless module and is used for realizing data transmission between the unloading stations of all floors and the transfer material box and the central control system;
The vertical transport lifter is used for conveying the intelligent transport vehicle and the transport box to a specified floor;
The unloading station is arranged on each layer of the high-rise building, and is provided with a pressure sensor II, a wireless module II and a two-dimensional code or bar code, and the wireless module II is in data connection with the central control system through an information transfer device; the pressure sensor II is used for identifying whether the station is empty; the output end of the pressure sensor II is connected with the wireless module II;
The central control system is connected with a computer end or a mobile phone APP end of an upper department user through a network and is used for realizing task assignment and progress instruction knowing, and the central control system also controls the intelligent tracking distribution and feeding system for the whole high-rise building construction according to the received information.
The invention further adopts the technical scheme that: the material preparation area is provided with a large LED display screen, and the input end of the large LED display screen is connected with the output end of the central control system and is used for displaying each partition code and the needed material preparation information so as to prepare materials for use; the material preparation area is also provided with a data port which can upgrade the manual work content of the material preparation area into manipulator operation.
The invention further adopts the technical scheme that: the intelligent transport vehicle is also provided with a tray for loading and unloading the transport box, the tray is connected with a lifting device, and the lifting device is connected with the output end of the central control system through a data transmission wireless module.
The invention further adopts the technical scheme that: the intelligent transport vehicle is also provided with an alarm prompting device, and the alarm prompting device is connected with the output end of the central control system through a data transmission wireless module and is used for alarming road obstacle.
The invention further adopts the technical scheme that: the unloading station on still be provided with status indicator lamp, this status indicator lamp is connected with wireless module II's output for suggestion intelligent transportation vehicle gets into loading and unloading and transports the operating condition of workbin and station vacant or transport workbin service condition, and reminds constructor in time safety to get the material.
The invention further adopts the technical scheme that: the central control system is provided with a display for displaying the operation state of the whole system, so that monitoring personnel can know specific information in real time.
The invention further adopts the technical scheme that: the information transfer device is arranged in the vertical transport lift shaft according to certain floor distance distribution or is directly arranged on the vertical transport lift, and the information transfer device is a wireless module communication chip.
The other technical scheme of the invention is as follows: an intelligent tracking and feeding method for high-rise building construction comprises the following steps:
A. Issue instruction
The upper department inputs corresponding task codes and quantity through a computer end or a mobile phone APP end and transmits the corresponding task codes and quantity to a central control system for issuing instructions, and the central control system comprehensively schedules dispatching instructions according to historical data information and new instruction receiving information;
B. Preparation of materials
The material preparation area scans two-dimensional codes or bar code information on the building construction materials and the transfer material boxes through the laser scanner I according to the material preparation information displayed on the large-scale LED display screen, and prepares the building construction materials into corresponding transfer material boxes;
C. lifter for transporting materials to vertical transportation
The intelligent transport vehicle firstly enters a material preparation area, a corresponding transport material box is scanned and identified through a laser scanner II and supported, then a magnetic stripe line preset on a driving road is sensed through a magnetic sensor according to a planning route of a central control system to guide the power steering of the intelligent transport vehicle, and the transport material box is transported into a vertical transport lifter;
D. Lifting transportation
The vertical transport elevator conveys the intelligent transport vehicle to the corresponding floor, and the intelligent transport vehicle moves from the elevator to the appointed unloading station to unload the transfer bin;
E. Returns to the material preparation area
The central control system in the return process sends out an instruction to arrange the intelligent transport vehicle or a transport bin which is arranged on or below a certain floor to collect empty to return to the material preparation area for storage according to the collected information feedback overall operation;
F. statistics and storage information
The central control system counts the distribution position and the number of varieties of the specific building construction materials in real time according to the instruction completion condition and the information fed back by each information acquisition point, automatically generates and stores a counting inventory after each day of shutdown, and the upper department inquires and knows and issues the instruction through a computer end or a mobile phone APP end; meanwhile, a database is built for storing the supplier information of the materials prepared in the material preparation area and the floor station information correspondingly matched with the supplier information, so that the quality tracking and tracing effects are achieved.
The invention further adopts the technical scheme that: in step E, the feedback of information collected by the central control system is realized by the following method:
The transfer bin distinguishes the state information of the transfer bin with full and empty materials through the configured pressure sensor I, and sends the state information of the transfer bin to the central control system through the wireless module I; the unloading station also distinguishes whether empty unloading station state information through the configured pressure sensor II; and the state information of the unloading station is fed back to the central control system through the information transfer device.
The invention further adopts the technical scheme that: when the intelligent transport vehicle encounters an obstacle during the whole transportation process, an alarm signal is sent to prompt avoidance, and when the intelligent transport vehicle cannot avoid, the central control system is fed back, and the central control system sends the alarm signal to prompt manual participation in obstacle clearance.
By adopting the structure, the intelligent tracking feeding system and the intelligent tracking feeding method for high-rise building construction have the following beneficial effects compared with the prior art:
1. High distribution efficiency
The invention comprises a material preparation area, an intelligent transport vehicle, a transfer bin, an information transfer device, a vertical transport lifter, a discharging station and a central control system; the material preparation area is used as a material transferring box storage point and a building construction material boxing area, and is provided with a laser scanner I for acquiring material information and corresponding material transferring box information; the intelligent transport vehicle is used as a carrier of building construction materials and is provided with a laser scanner II for identifying two-dimensional codes or bar codes and a magnetic force sensor for sensing preset magnetic stripe lines on a driving road; the transfer bin is used for charging, and a wireless module I and a pressure sensor I used for judging the service condition of building construction materials are arranged in the transfer bin; the information transfer device is used for realizing data transmission between the unloading stations of the floors of all layers and the transfer material box and the central control system; the vertical transport lifter is used for conveying the intelligent transport vehicle and the transport box to a specified floor; the unloading station is provided with a pressure sensor II, a wireless module II, a two-dimensional code or a bar code for identifying whether the station is empty; the central control system is connected with a computer end or a mobile phone APP end of an upper department user through a network and is used for realizing task assignment and progress instruction knowing, and the central control system also controls the intelligent tracking distribution and feeding system for the whole high-rise building construction according to the received information. Therefore, the intelligent transportation vehicle is organically combined with the material preparation area, the material transferring box, the material unloading station and the like, various sensors are flexibly utilized, the position of the intelligent transportation vehicle and the service condition of building construction materials of the material transferring box in the floor material unloading station are judged, and the reasonable distribution of the building construction materials is easily realized through the treatment of the central control system, so that the production efficiency can be greatly improved.
2. Low labor intensity
According to the invention, through organically combining the intelligent transportation vehicle handle material preparation area, the transportation material box, the unloading station and the like, a plurality of sensors are flexibly utilized to judge the position of the intelligent transportation vehicle and the service condition of the building construction materials of the floor transportation box, and the reasonable distribution of the building construction materials is easily realized through the treatment of the central control system, so that a large amount of labor force can be liberated, and the labor intensity of workers is greatly reduced.
3. Can improve the accuracy and ensure the construction progress
The intelligent conveying vehicle can be controlled by the central control system to complete the material distribution and feeding through network communication, and meanwhile, the functions of filling and shortage materials and the like are completed according to the actual use condition according to the progress requirement. The real-time tracking control of the distribution position number of the building construction materials is achieved through comprehensive processing of the information transmitted and fed back, so that the accuracy can be greatly improved, and the construction progress can be guaranteed.
4. Can be suitable for application in construction sites
The intelligent transport vehicle is driven and turned by sensing the preset magnetic stripe lines on the running road through the magnetic sensor, and has accurate running positioning and no need of reserving excessive running positions on the building site.
5. Can play a role in quality tracking and tracing
The central control system can count the distribution position and the number of varieties of specific building construction materials in real time according to the instruction completion condition and the information fed back by each information acquisition point, automatically generate and store a counting inventory table after each day of shutdown, and enable an upper department to inquire, know and instruct to issue through a computer end or a mobile phone APP end; meanwhile, a database is built for storing the information of the suppliers of the materials in the material preparation area and the information of the storey stations correspondingly allocated to the supplier information, so that the effects of quality tracking and quality tracing are achieved, the scientific informatization management of the production of the building industry is promoted, and the method becomes an important link formed by the Internet and the Internet of things of the building industry.
The technical features of the intelligent tracking and distributing system and the method thereof for high-rise building construction of the invention are further described below with reference to the accompanying drawings and the embodiments.
Detailed Description
Embodiment one:
an intelligent tracking and feeding system for high-rise building construction comprises a material preparation area 1, an intelligent transport vehicle 2, a transfer bin, an information transfer device, a vertical transport lifter 4, a discharging station 5 and a central control system; wherein:
The material preparation area 1 is used as a material storage point of a transfer box and a material boxing area of building construction, and is provided with a laser scanner I for acquiring material information and corresponding material storage box information, and the output end of the laser scanner I is connected with the input end of a central control system; the large-scale LED display screen is also configured, and the input end of the large-scale LED display screen is connected with the output end of the central control system and is used for displaying each partition code and the required stock preparation information so as to prepare the stock for use; the material preparation area is also provided with a data port which can upgrade the manual work content of the material preparation area into manipulator operation.
The intelligent transport vehicle 2 is used as a carrier for building construction materials and is provided with a data transmission wireless module which is connected with a central control system; the intelligent transport vehicle is also provided with a laser scanner II, a magnetic force sensor, a tray and an alarm prompting device; the laser scanner II is used for identifying two-dimensional codes or bar codes on the unloading station and the transfer bin; the magnetic force sensor is provided with two sets of magnetic strip lines for sensing preset double tracks on a driving road; the tray is used for loading and unloading the transfer bin; the signals output by the laser scanner II and the magnetic force sensor are connected with a central control system through a data transmission wireless module, and the central control system is connected with a power device of the intelligent transport vehicle through the data transmission wireless module; the power steering of the intelligent transport vehicle is realized by adjusting the steering azimuth and the distance in real time through the data monitored by the left magnetic sensor and the right magnetic sensor; the tray is connected with the lifting device, the lifting device is connected with the output end of the central control system through the data transmission wireless module, and the lifting device is a pneumatic or hydraulic well-known lifting device; the alarm prompting device is connected with the output end of the central control system through the data transmission wireless module and used for alarming road obstacle, and the alarm prompting device is also of a known structure.
The transfer bin is used for loading, a two-dimensional code or a bar code is arranged on the transfer bin, a wireless module I and a pressure sensor I used for judging the service condition of building construction materials are arranged in the transfer bin, and signals sent by the pressure sensor I are connected with a central control system through the wireless module I.
The information transfer device is a wireless module communication chip which is a signal processing device with wireless modules and is arranged in a vertical transport lift shaft according to certain floor distance distribution and is used for realizing data transmission between the unloading stations and the transfer material boxes of all floors and a central control system.
The vertical transport lifter 4 is used for conveying the intelligent transport vehicle and the transport box to a specified floor.
The unloading station 5 is arranged on each layer of the high-rise building, and is provided with a pressure sensor II, a wireless module II, a two-dimensional code or bar code and a status indicator lamp, wherein the wireless module II is in data connection with the central control system through an information transfer device; the pressure sensor II is used for identifying whether the station is empty; the output end of the pressure sensor II is connected with the input end of the wireless module II; the status indicator lamp is connected with the output end of the wireless module II and is used for prompting the intelligent transport vehicle to enter the working state of the loading and unloading transport material box and the use state of the station vacant or transport material box and reminding constructors of timely and safely taking materials.
The central control system is connected with a computer end or a mobile phone APP end of an upper department user through a network and is used for realizing task assignment and progress instruction knowing, and the central control system also controls the intelligent tracking distribution and feeding system for the whole high-rise building construction according to the received information. The central control system is provided with a display for displaying the operation state of the whole system, so that monitoring personnel can know specific information in real time.
As an alternative to the first embodiment, the information relay device may also be directly mounted on the vertical transport lift.
As a further alternative to the first embodiment, the power steering of the intelligent transportation vehicle may also be controlled by adding an independent control system to the transportation vehicle.
Embodiment two:
An intelligent tracking and feeding method for high-rise building construction comprises the following steps:
A. Issue instruction
The upper department inputs corresponding task codes and quantity through a computer end or a mobile phone APP end and transmits the corresponding task codes and quantity to a central control system for issuing instructions, and the central control system comprehensively schedules dispatching instructions according to historical data information and new instruction receiving information;
B. Preparation of materials
According to the material preparation information displayed on the large-scale LED display screen, the material preparation area scans two-dimensional codes or bar code information on the building construction materials and the transfer material boxes by adopting the laser scanner I manually, and prepares the building construction materials into the corresponding transfer material boxes, and the material preparation area is provided with a data port so that the manual work content of the material preparation area can be upgraded into manipulator operation;
C. lifter for transporting materials to vertical transportation
The intelligent transport vehicle firstly enters a material preparation area, a corresponding transport material box is scanned and identified through a laser scanner II and supported, then a magnetic stripe line preset on a driving road is sensed through a magnetic sensor according to a planning route of a central control system to guide the power steering of the intelligent transport vehicle, and the transport material box is transported into a vertical transport lifter;
D. Lifting transportation
The vertical transport elevator conveys the intelligent transport vehicle to the corresponding floor, and the intelligent transport vehicle moves from the elevator to the appointed unloading station to unload the transfer bin;
E. Returns to the material preparation area
The central control system in the return process sends out an instruction to arrange the intelligent transport vehicle or a transport bin which is arranged on or below a certain floor to collect empty to return to the material preparation area for storage according to the collected information feedback overall operation; in the step E, the information feedback collected by the central control system is realized by the following method:
The transfer bin distinguishes the state information of the transfer bin with full and empty materials through the configured pressure sensor I, and sends the state information of the transfer bin to the central control system through the wireless module I; the unloading station also distinguishes whether empty unloading station state information through the configured pressure sensor II; the state information of the unloading station is fed back to a central control system through an information transfer device;
F. statistics and storage information
The central control system counts the distribution position and the number of varieties of the specific building construction materials in real time according to the instruction completion condition and the information fed back by each information acquisition point, automatically generates and stores a counting inventory after each day of shutdown, and the upper department inquires and knows and issues the instruction through a computer end or a mobile phone APP end; meanwhile, a database is built for storing the supplier information of the materials prepared in the material preparation area and the floor station information correspondingly matched with the supplier information, so that the quality tracking and tracing effects are achieved.
When the intelligent transport vehicle encounters an obstacle during the whole transportation process, an alarm signal is sent to prompt avoidance, and when the intelligent transport vehicle cannot avoid, the central control system is fed back, and the central control system sends the alarm signal to prompt manual participation in obstacle clearance.
The above is the work flow of a single intelligent transport vehicle, and in order to more effectively use the system, two vertical transport elevators and more than four intelligent transport vehicles can be configured for cross operation according to requirements (also can be determined according to actual working conditions and engineering body quantity). The central control system can classify and process information, and the information is accurately calculated through a scientific overall algorithm, and the information is reasonably arranged in a crossing way.