CN112678692A - Anti-collision early warning auxiliary system for building construction tower crane group - Google Patents
Anti-collision early warning auxiliary system for building construction tower crane group Download PDFInfo
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- CN112678692A CN112678692A CN202011541824.1A CN202011541824A CN112678692A CN 112678692 A CN112678692 A CN 112678692A CN 202011541824 A CN202011541824 A CN 202011541824A CN 112678692 A CN112678692 A CN 112678692A
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Abstract
The invention relates to the technical field of construction safety management, and discloses an anti-collision early warning auxiliary system for a tower crane group in building construction, which comprises a system module integration, wherein the system module integration comprises a main control module, an information acquisition module, a processing module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module, the main control module comprises a main control all-in-one machine, the main control all-in-one machine is arranged in a cab, the information acquisition module comprises a plurality of cameras, and the cameras are arranged outside the cab and on a tower crane sliding block. The invention has high integral digitization degree, can be quickly learned and used by constructors, prevents the tower crane groups from colliding with each other when in work, has good safety, transmits data through various networks, ensures that different devices can receive signals, improves the stability of signal transmission, can simulate the position and the rotating track of a tower crane in a three-dimensional space, is convenient to command and early warn, and improves the safety of the device.
Description
Technical Field
The invention relates to the technical field of construction safety management, in particular to an anti-collision early warning auxiliary system for a tower crane group in building construction.
Background
At present, intensive construction of urban building buildings makes the operation environment of a tower crane become complicated. When the tower crane group is hoisted in building construction, two or more tower cranes are crossed and overlapped, and the existing system for commanding the tower crane group hoisting operation is realized by adopting a combined mode of operators and hoisters. The system has strict requirements on comprehensive quality of people, can complete hoisting operation only by establishing a unified relationship and close cooperation between an operator and a hoist, and has complex operation flow, low intelligence degree and low economy.
Always, accidents often occur in the construction process of workers, the existing construction safety management system is not perfect enough from the side, and the planning on a building construction site or manual construction is carried out at present; the tower crane groups are easy to cause safety accidents such as collision between tower cranes or collision between a tower crane and surrounding buildings when the tower crane groups are operated manually or command errors, and an anti-collision early warning auxiliary system for the tower crane groups in building construction is needed to avoid collision accidents in the hoisting operation of the tower crane groups in a cross overlapping area.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an anti-collision early warning auxiliary system for a tower crane group in building construction, which mainly solves the problem that the existing tower crane group is easy to have collision accidents in the hoisting operation in a cross overlapping area.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
an anti-collision early warning auxiliary system for a building construction tower crane group comprises a system module integration, wherein the system module integration comprises a main control module, an information acquisition module, a processing module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module, the main control module comprises a main control all-in-one machine, the main control all-in-one machine is arranged in a cab, the information acquisition module comprises a plurality of cameras, the cameras are arranged outside the cab and on a tower crane sliding block, the communication module comprises an interphone, the interphone is positioned in the cab and a commander below, the information acquisition module acquires information of the tower crane group information model, meanwhile, a worker classifies and arranges the acquired data of the building information model, the information acquisition module is connected with the simulation module, the information acquired by the information acquisition module is input into the simulation module, and the worker inputs the acquired data of the building information model into a, and then, simulating at the terminal, wherein the display module comprises a terminal display screen and a tablet computer.
Furthermore, the main control module is connected with an angle sensing module, and the angle sensing module is connected with the processing module.
On the basis of the scheme, the processing module comprises a data analysis layer and a data sharing layer, the data analysis layer analyzes the received tower crane position information and the received moving track information, transmits the digitalized information to the data sharing layer, and then transmits the digitalized information to the anti-collision module.
As a further scheme of the invention, the information acquisition module further comprises a position sensor and a positioner, the displacement sensor and the positioner are arranged on a cab, a cross arm terminal, a hook lock end and a tower crane sliding block, and the position sensor and the positioner are arranged on the cab, the hook lock end and the tower crane sliding block of the tower crane.
Furthermore, the data processing module comprises a data processing layer and a system application layer, wherein the data processing layer mainly describes the processing process of the video stream, the system application layer is an operation interface mainly used by workers, and the system mainly comprises comprehensive visualization, alarm management and statistical management.
On the basis of the scheme, the anti-collision module comprises an overlapping pre-judgment unit module for judging whether the working ranges of the adjacent tower cranes are overlapped or not, the overlapping pre-judgment unit module is used for self judgment or receiving a judgment result from the outside, the overlapping pre-judgment unit module respectively uses the adjacent tower crane bodies as the circle centers and the lengths of the cross arms of the two tower cranes as the radius to draw circles, and if the two circles are intersected on the ground plane where the tower crane bodies are located, the overlapping of the working ranges of the adjacent tower cranes is judged, and then an alarm is given.
As a further scheme of the present invention, the communication module includes a signal transmission module and a signal receiving module, and the network is one or more signals of 2G, 3G, 4G, 5G, bluetooth, WIFI, and radio when the network transmission module transmits the signals.
Furthermore, the main control module is connected with a storage module for storing data, and the storage module is connected with the information acquisition module, the communication module, the power supply module, the simulation module, the display module and the anti-collision module.
(III) advantageous effects
Compared with the prior art, the invention provides an anti-collision early warning auxiliary system for a tower crane group in building construction, which has the following beneficial effects:
1. the system has high overall digitization degree, can be used by constructors for learning and using quickly, prevents the tower crane group from colliding with each other when in work, has good safety, transmits data through various networks, enables different devices to receive signals and improves the stability of signal transmission.
2. The data analysis layer analyzes the received tower crane position information and the received moving track information, transmits the digitalized information to the data sharing layer, and then transmits the digitalized information to the anti-collision module, so that the intelligent degree is high.
3. The invention can clearly simulate the height of the tower crane, the rotating position of the cross arm, the hook lock end and the position of the tower crane slide block, thereby simulating the position and the rotating track of the tower crane in a three-dimensional space, conveniently commanding and early warning, and improving the safety of the device.
4. According to the invention, the overlapping of the working ranges of the adjacent tower cranes can be judged, then an alarm is given, the process links of a manual system watching method can be reduced, and the safety of the hoisting operation of the tower crane group for building construction is improved.
Drawings
Fig. 1 is a schematic system structure diagram of an anti-collision early warning auxiliary system for a building construction tower crane group provided by the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, an anti-collision early warning auxiliary system for a building construction tower crane group comprises a system module integration, the system module integration comprises a main control module, an information acquisition module, a processing module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module, the main control module comprises a main control all-in-one machine, the main control all-in-one machine is installed inside a cab, the information acquisition module comprises a plurality of cameras, the cameras are installed outside the cab and on a tower crane sliding block, the communication module comprises an interphone, the interphone is located in the cab and a commander below, the information acquisition module acquires information of the tower crane group information model, meanwhile, a worker classifies and sorts and arranges the acquired data of the building information model, the information acquisition module is connected with the simulation module, the information acquired by the information acquisition module is input into the simulation module, and the worker inputs the acquired data of the, and then, simulation is carried out at a terminal, and a display module comprises a terminal display screen and a tablet computer.
In the invention, the main control module is connected with an angle sensing module, the angle sensing module is connected with a processing module, the processing module comprises a data analysis layer and a data sharing layer, the data analysis layer analyzes the received position information and the movement track information of the tower crane and transmits the digitalized information to the data sharing layer, then the data sharing layer transmits the digitalized information to the anti-collision module, the intelligent degree is high, the information acquisition module also comprises a position sensor and a positioner, the displacement sensor and the positioner are arranged on a cab, a cross arm terminal, a hook lock end and a tower crane slide block, the position sensor and the positioner are arranged on the cab, the hook lock end and the tower crane slide block of the tower crane, the height of the tower crane, the rotating position of the cross arm, the hook lock end and the tower crane slide block can be clearly determined, thereby simulating the position and the rotating track of the tower crane in a three-dimensional space, and facilitating command and, the safety of the device is improved.
It should be particularly noted that the data processing module comprises a data processing layer and a system application layer, the data processing layer mainly describes the processing process of the video stream, the system application layer is mainly an operation interface facing the use of workers, the system mainly comprises comprehensive visualization, alarm management and statistical management, the anti-collision module comprises an overlapping pre-judgment unit module which judges whether the working ranges of adjacent tower cranes are overlapped or not, the overlapping pre-judgment unit module is used for self-judging or receiving a judgment result from the outside, the overlapping pre-judgment unit module respectively takes the tower bodies of adjacent tower cranes as the circle centers and respectively takes the lengths of the cross arms of the two tower cranes as the radius to draw circles, if the two circles are intersected on the ground plane where the tower bodies are located, the overlapping of the working ranges of the adjacent tower cranes is judged, then an alarm is given, the process links of a manual guard system method can be reduced, and the safety of the hoisting operation of the tower crane group of the building construction tower cranes can, communication module includes signal transmission module and signal reception module, the network is 2G during network transmission module transmission, 3G, 4G, 5G, the bluetooth, WIFI, one or more signals of radio, transmit data through multiple network, make different equipment can both receive the signal, signal transmission's stability has been improved, host system is connected with the storage module who is used for storing data, storage module and information acquisition module, communication module, power module, analog module, display module, anticollision module is connected.
Example 2
Referring to fig. 1, an anti-collision early warning auxiliary system for a building construction tower crane group comprises a system module integration, the system module integration comprises a main control module, an information acquisition module, a processing module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module, the main control module comprises a main control all-in-one machine, the main control all-in-one machine is installed inside a cab, the information acquisition module comprises a plurality of cameras, the cameras are installed outside the cab and on a tower crane sliding block, the communication module comprises an interphone, the interphone is located in the cab and a commander below, the information acquisition module acquires information of the tower crane group information model, meanwhile, a worker classifies and sorts and arranges the acquired data of the building information model, the information acquisition module is connected with the simulation module, the information acquired by the information acquisition module is input into the simulation module, and the worker inputs the acquired data of the, and then, simulation is carried out at a terminal, and a display module comprises a terminal display screen and a tablet computer.
In the invention, the main control module is connected with an angle sensing module, the angle sensing module is connected with a processing module, the processing module comprises a data analysis layer and a data sharing layer, the data analysis layer analyzes the received position information and the movement track information of the tower crane and transmits the digitalized information to the data sharing layer, then the data sharing layer transmits the digitalized information to the anti-collision module, the intelligent degree is high, the information acquisition module also comprises a position sensor and a positioner, the displacement sensor and the positioner are arranged on a cab, a cross arm terminal, a hook lock end and a tower crane slide block, the position sensor and the positioner are arranged on the cab, the hook lock end and the tower crane slide block of the tower crane, the height of the tower crane, the rotating position of the cross arm, the hook lock end and the tower crane slide block can be clearly determined, thereby simulating the position and the rotating track of the tower crane in a three-dimensional space, and facilitating command and, the safety of the device is improved.
It should be particularly noted that the data processing module comprises a data processing layer and a system application layer, the data processing layer mainly describes the processing process of the video stream, the system application layer is mainly an operation interface facing the use of workers, the system mainly comprises comprehensive visualization, alarm management and statistical management, the anti-collision module comprises an overlapping pre-judgment unit module which judges whether the working ranges of adjacent tower cranes are overlapped or not, the overlapping pre-judgment unit module is used for self-judging or receiving a judgment result from the outside, the overlapping pre-judgment unit module respectively takes the tower bodies of adjacent tower cranes as the circle centers and respectively takes the lengths of the cross arms of the two tower cranes as the radius to draw circles, if the two circles are intersected on the ground plane where the tower bodies are located, the overlapping of the working ranges of the adjacent tower cranes is judged, then an alarm is given, the process links of a manual guard system method can be reduced, and the safety of the hoisting operation of the tower crane group of the building construction tower cranes can, the main control module is connected with a storage module used for storing data, and the storage module is connected with the information acquisition module, the communication module, the power supply module, the simulation module, the display module and the anti-collision module.
In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An anti-collision early warning auxiliary system for a building construction tower crane group comprises a system module integration and is characterized in that the system module integration comprises a main control module, an information acquisition module, a processing module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module, the main control module comprises a main control all-in-one machine, the main control all-in-one machine is installed inside a cab, the information acquisition module comprises a plurality of cameras, the cameras are installed outside the cab and on a tower crane sliding block, the communication module comprises an interphone, the interphone is located in the cab and a commander below, the information acquisition module acquires information of the tower crane group information model, meanwhile, a worker classifies and sorts and arranges acquired data of the building information model, the information acquisition module is connected with the simulation module, the information acquired by the information acquisition module is input into the simulation module, and the worker inputs the acquired data of the building information model into a, and then, simulating at the terminal, wherein the display module comprises a terminal display screen and a tablet computer.
2. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 1, wherein the main control module is connected with an angle sensing module, and the angle sensing module is connected with the processing module.
3. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 2, wherein the processing module comprises a data analysis layer and a data sharing layer, the data analysis layer analyzes the received tower crane position information and the movement track information, transmits the digitalized information to the data sharing layer, and then transmits the digitalized information to the anti-collision module.
4. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 1, wherein the information acquisition module further comprises a position sensor and a positioner, the displacement sensor and the positioner are installed on a cab, a cross arm terminal, a hook lock end and a tower crane slider, and the position sensor and the positioner are installed on the cab, the hook lock end and the tower crane slider of the tower crane.
5. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 4, wherein the data processing module comprises a data processing layer and a system application layer, the data processing layer mainly describes a processing process of a video stream, the system application layer is an operation interface mainly used for workers, and the system mainly comprises comprehensive visualization, alarm management and statistical management.
6. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 1, wherein the anti-collision module comprises an overlapping pre-judgment unit module which judges whether the working ranges of the adjacent tower cranes are overlapped, the overlapping pre-judgment unit module is used for self-judgment or receiving a judgment result from the outside, the overlapping pre-judgment unit module respectively uses the tower bodies of the adjacent tower cranes as the circle centers and uses the lengths of the cross arms of the two tower cranes as the radii to draw circles, and if the two circles are intersected on the ground plane where the tower bodies are located, the overlapping of the working ranges of the adjacent tower cranes is judged, and then an alarm is given.
7. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 1, wherein the communication module comprises a signal transmission module and a signal receiving module, and a network is one or more of 2G, 3G, 4G, 5G, Bluetooth, WIFI and radio when the network transmission module transmits the signals.
8. The anti-collision early warning auxiliary system for the building construction tower crane group according to claim 1, wherein the main control module is connected with a storage module for storing data, and the storage module is connected with an information acquisition module, a communication module, a power supply module, a simulation module, a display module and an anti-collision module.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998595A (en) * | 2021-11-24 | 2022-02-01 | 大连科润重工起重机有限公司 | Automatic anti-collision control system of unmanned crane |
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