CN109040270B - Construction monitoring method for formwork trolley - Google Patents

Construction monitoring method for formwork trolley Download PDF

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Publication number
CN109040270B
CN109040270B CN201810926928.0A CN201810926928A CN109040270B CN 109040270 B CN109040270 B CN 109040270B CN 201810926928 A CN201810926928 A CN 201810926928A CN 109040270 B CN109040270 B CN 109040270B
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data
monitoring
construction
trolley
working
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CN109040270A (en
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徐剑安
张杨杨
秦志远
焦妮
刘恒超
王会朴
朱永超
荆留杰
徐受天
于太彰
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China Railway Engineering Equipment Group Co Ltd CREG
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China Railway Engineering Equipment Group Co Ltd CREG
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

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  • Computer Networks & Wireless Communication (AREA)
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  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention relates to a construction monitoring method for a template trolley. The method comprises the following steps: the method comprises the steps of on-site construction monitoring, monitoring data aggregation and remote centralized control, wherein the real-time monitoring can be carried out on a construction site of the template trolley through the steps, the real-time data are obtained and are connected to a central server through aggregation, an engineering database is installed on the central server, the central server is further interconnected with a remote monitoring terminal through a network, and the remote monitoring terminal carries out centralized control on real-time working parameters and working videos of the construction process of the template trolley by calling data stored in the engineering database. The monitoring method carries out informationized monitoring on the construction projects of the template trolleys distributed in various places through the network, realizes the real-time backup of local and remote data, improves the safety of the data, facilitates the management of the construction of the template trolleys, can monitor in real time through various modes, and reduces the cost of the comprehensive monitoring of the construction of the template trolleys.

Description

Construction monitoring method for formwork trolley
Technical Field
The invention relates to the technical field of informatization control of tunnel equipment construction, in particular to a formwork trolley construction monitoring method.
Background
The form trolley is a special construction device designed and manufactured for improving the surface smoothness and lining speed of the tunnel lining and reducing the labor intensity.
In a traditional construction mode, an operator relies on a purely mechanical or simple button to realize control of the form trolley. The operation mode not only can cause consumption of a large amount of construction time due to repeated parameter adjustment, but also can delay construction period and even endanger life safety of operators due to misoperation, and on the other hand, mechanical operation cannot finish data acquisition, transmission and storage, cannot finish cause tracking and analysis of historical problems, and is not convenient for construction management and equipment improvement.
Therefore, in order to enable constructors and managers to accurately and timely check the working state, working parameters and operation records of the template trolley in the tunnel and ensure that construction is carried out more stably, efficiently and safely, a comprehensive monitoring system with complete functions is arranged on a construction site, which is urgent. The present invention is primarily directed to solving this problem.
Disclosure of Invention
The invention aims to solve the technical problem of providing a template trolley construction monitoring method, and solves the problem that in the prior art, accurate monitoring data acquisition, network transmission, centralized storage and remote monitoring are lacked for template trolley site construction.
In order to solve the technical problems, the technical scheme adopted by the invention is to provide a template trolley construction monitoring method, which comprises the following steps: monitoring on site construction, namely arranging a site construction monitoring subsystem on a construction site of the template trolley, and acquiring real-time data for site construction; monitoring data aggregation, wherein the site construction monitoring subsystem is aggregated and connected to a central server through a network, an engineering database is installed on the central server, and the site construction monitoring subsystem transmits acquired real-time data to the central server through the network and stores the data in the engineering database; and the central server is also in network interconnection with a remote monitoring terminal, and the remote monitoring terminal performs centralized control on real-time working parameters and working videos of the template trolley construction process by calling data stored in the engineering database.
In another embodiment of the method for monitoring construction of a formwork trolley, the step of collecting real-time data comprises the steps of setting parameters of field equipment and collecting running state data to obtain working parameter data of the formwork trolley, shooting and recording working videos to obtain working video data of the formwork trolley, and collecting and counting data of working personnel of the formwork trolley participating in a construction field.
In another embodiment of the monitoring method for the construction of the template trolley, during the monitoring data aggregation, the field construction monitoring subsystem creates a local parameter data folder to store the working parameter data of the template trolley, configures corresponding required data format, storage interval and storage parameter according to the local template trolley, then encrypts the working parameter data of the template trolley, transmits the encrypted working parameter data to the central server through the network, and stores the decrypted working parameter data of the template trolley to the engineering database after decryption.
In another embodiment of the method for monitoring construction of a template trolley, during the monitoring data aggregation, a local video data folder is further created through the on-site construction monitoring subsystem to store the working video data of the template trolley, and the working video data of the template trolley is configured with a corresponding required storage mode, failure time and compression coding mode according to the local template trolley, then transmitted to the central server through the network and stored to the engineering database by the central server.
In another embodiment of the method for monitoring construction of a formwork trolley, the remote monitoring terminal comprises a computer monitoring terminal in the remote centralized control, and the computer monitoring terminal comprises complete machine locking management, positioning management, pouring management, maintenance management, demolding management, fault query management, video management and login management.
The invention has the beneficial effects that: the method comprises the following steps: the method comprises the steps of on-site construction monitoring, monitoring data aggregation and remote centralized control, wherein the real-time monitoring can be carried out on a construction site of the template trolley through the steps, the real-time data are obtained and are connected to a central server through aggregation, an engineering database is installed on the central server, the central server is further interconnected with a remote monitoring terminal through a network, and the remote monitoring terminal carries out centralized control on real-time working parameters and working videos of the construction process of the template trolley by calling data stored in the engineering database. The monitoring method carries out informationized monitoring on the construction projects of the template trolleys distributed in various places through the network, realizes the real-time backup of local and remote data, improves the safety of the data, facilitates the management of the construction of the template trolleys, can monitor in real time through various modes, and reduces the cost of the comprehensive monitoring of the construction of the template trolleys.
Drawings
FIG. 1 is a schematic view of a system configuration of an embodiment of a method for monitoring construction of a formwork trolley according to the present invention;
FIG. 2 is a schematic diagram of the on-site monitoring subsystem in another embodiment of the monitoring method for construction of a form jumbo of the present invention;
FIG. 3 is a schematic structural assembly diagram of a main frame in another embodiment of the monitoring method for construction of a formwork trolley according to the present invention;
FIG. 4 is a schematic view of the construction of a formwork in another embodiment of the monitoring method for the construction of a formwork trolley according to the present invention;
FIG. 5 is a schematic view showing the composition of a traveling system in another embodiment of the monitoring method for construction of a form-work pallet of the present invention;
FIG. 6 is a schematic diagram of network interconnection in another embodiment of the monitoring method for construction of a formwork jumbo according to the present invention;
FIG. 7 is a schematic diagram of network interconnection in another embodiment of the monitoring method for construction of a formwork jumbo according to the present invention;
FIG. 8 is a block diagram of a computer monitoring terminal in another embodiment of the method for monitoring construction of a formwork trolley according to the present invention;
FIG. 9 is a block diagram of a mobile phone monitoring terminal in another embodiment of the method for monitoring construction of a formwork trolley according to the present invention;
fig. 10 is a flowchart of another embodiment of the monitoring method for the construction of the formwork trolley according to the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. The preferred embodiments of the present invention are shown in the drawings, but the present invention may be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is to be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
FIG. 1 is a schematic diagram of a construction monitoring system for a form-work vehicle according to an embodiment of the present invention. In fig. 1, the system includes a site construction monitoring subsystem 11 for monitoring the construction of the pallet truck, a central server 13 for converging and connecting the site construction monitoring subsystem 11 through a network 12, and an engineering database installed on the central server 13, wherein the site construction monitoring subsystem 11 transmits collected real-time data to the central server 13 through the network 12 and stores the data in the engineering database.
Preferably, as shown in fig. 2, the on-site construction monitoring subsystem 11 includes hardware devices including a WST-200BY camera 111, a DS-7808 video recorder 112, a 4T hard disk storage 113, and an 8-port POE switch 114, where the video recorder, the hard disk storage, and the switch are fixed to the electrical dedicated box through dedicated brackets, and a plurality of cameras are respectively fixed to the top, the stairway, the main operating table, and the bottom passage of the formwork trolley. The method comprises the steps of deploying a camera on a construction site, storing and transferring data by using an NVR (Network Video Recorder, namely an abbreviation of a Network Video Recorder), and mapping the NVR through an NAT (Network Address Translation) technology to externally provide data calling and transmission storage services. Therefore, the field construction monitoring subsystem is mainly used for carrying out network interconnection on monitoring equipment based on a computer network, and the arranged position of the camera can be fully covered on the template trolley, so that the monitoring comprehensiveness is ensured.
Preferably, in the on-site construction monitoring subsystem, the data of each sensor 116 of the template trolley is acquired in real time through the PLC115 and is transmitted to the industrial computer 118 through the IP network 117, and the PLC is controlled in a centralized manner according to the on-site construction condition, so that the linkage of the construction site requirements is realized.
Therefore, the field construction monitoring subsystem collects real-time data generated in the trolley construction process. The real-time data are mainly data obtained by monitoring working state parameters, videos and personnel data information of the trolley in real time. Therefore, for the field construction monitoring subsystem, on one hand, parameter setting and parameter change of the working state of the equipment in different working stages are collected, and on the other hand, monitoring videos collected by all video sources installed in a construction field are recorded and collected.
Fig. 3 shows a schematic composition of the form-pallet truck, wherein the internal main frame structure is the main load-bearing member of the entire form-pallet truck for stiffness, strength and stability during operation of the entire truck. The double-deck system mainly comprises members such as bottom longitudinal beam. Fig. 4 shows a formwork outside the main frame structure, the formwork assembly is composed of two top forms 301 and two side forms 303 at two sides, the two top forms 301 are connected through bolts 302, the top forms 301 are hinged with the side forms 303, and the top forms 301 and the side forms are longitudinally connected through bolts at web plates. For example, the longitudinal total length of the template is 12.1m, the template is divided into 6 templates, the template comprises 5 templates with the length of 2m and 1 template with the length of 2.1m, the overlapping length is 0.1m, and the template panel can be provided with a working window.
The template trolley also comprises a traveling system, particularly comprises two driving traveling systems and two driven traveling systems, and is arranged below the bottom longitudinal beam of the main frame structure, the driving traveling systems are composed of a traveling box 401, a motor reducer 402, a chain wheel 403, a chain 404, a wheel shaft 405, traveling wheels 406 and the like, the two XWD7-43-7.5KW motor reducers are used for driving, the driving wheels are used for driving the driving wheels to drive the whole machine to travel through chain transmission, the driven wheels follow up, and the traveling motors have advancing, retreating and braking functions, as shown in figure 5.
Further, the trolley construction can be divided into a locking stage, a positioning stage, a pouring stage, a maintenance stage, a demolding stage and a fault query stage. The functions of each state of locking, positioning, pouring, maintaining and demolding are locked with each other. In the locking stage, the trolley is in a standby working state, all components of the trolley are in a locking and locking state, the change-over switch is in the locking state, all operations are disabled, and the change-over switch is required to be rotated to the position when all processes are not operated. The method comprises the following steps that (1) positioning management is assisted by using a total station, whether hydraulic systems, electric systems and the like are normal is checked before positioning, after the position of a trolley is determined, the trolley is fixed to walk, a jacking oil cylinder is operated to enable a portal to be lifted to a calibrated height and leveled, a transverse moving oil cylinder is operated to enable the central line of the trolley to be superposed with the central line of a tunnel, finally the oil cylinder is operated while being touched, the bottom end of a side mold is enabled to lean against a side wall foundation, the size is checked by a measurer, then positioning is completed, a supporting screw rod is screwed down, careful inspection is carried out, and finally a blanking plug plate is installed; and in the positioning stage, all components of the trolley are adjusted to the positions to control the operation of related valves and motors, wherein the valves comprise side die positioning protection valves, top die positioning protection valves and transverse adjusting protection valves, the motors comprise main traveling motors and main oil pump motors, and the parameters to be set comprise the original vertical height of jacking, the ascending distance of the front jacking end, the ascending distance of the rear jacking end, the transverse movement left displacement, the transverse movement right displacement, the transverse movement alignment error and the accumulated positioning time.
The pouring management is characterized in that a change-over switch is switched to a pouring state firstly, when pumping is started to start to count time accumulatively, pumping is stopped temporarily, a distributor is operated firstly in the state, the layered pouring pipeline is made to reach a corresponding position, then a pumping mechanism is started to start pouring, an overpressure protection device is arranged on a pouring window, when the pouring pressure at the position is larger than a set pressure value, the switch is operated for protection, and the pumping mechanism stops operating. The pouring stage refers to a process of pouring the tunnel face of the trolley, and comprises the steps of counting pouring accumulated time and pouring accumulated square amount, setting pumping starting time and pumping stopping time, setting pouring cavity numbers, and monitoring parameters of the pouring pump and the real-time running state of the concrete distributor.
All power equipment can not be operated during maintenance management, and the accumulated concrete maintenance time is counted until the concrete maintenance time is switched to other states and the counting is stopped; and the maintenance stage is to maintain the tunnel face after pouring is finished, and comprises setting the maintenance starting time and the maintenance stopping time and counting the accumulated maintenance time.
The demolding management comprises the steps of firstly starting a hydraulic station, operating a corresponding mechanism to enable a template to be separated from concrete, starting a traveling mechanism to enable a template trolley to travel to the next cycle station, manually setting a lap joint detection point at the lap joint of the next cycle, stopping the template trolley from continuously advancing when the template trolley travels to the monitoring point, and then traveling to the right position to start the next cycle. The demolding stage is a process of demolishing and demolding each component after pouring and maintenance are completed, forward and backward movement of the main walking motor is controlled, a real-time running state of the main oil pump motor is monitored, accumulated demolding time is counted, and the like. The fault inquiry stage is mainly used for recording and counting information such as alarm variables, comments, alarm time, PLC variables, address information and the like after a fault occurs, and can also be used for inquiring alarm historical information.
For monitoring videos, video acquisition is mainly carried out on the construction condition of a trolley construction site, cameras are usually arranged at a plurality of observation positions and can observe the site from multiple angles, and the cameras are matched with each other to enable the trolley working site to be free of dead angles in video monitoring.
Preferably, as shown in fig. 1, the central server 13 is further interconnected with a remote monitoring terminal through a network, the remote monitoring terminal includes a computer monitoring terminal 141 and a mobile phone monitoring terminal 142, and the remote monitoring terminal centrally controls the real-time working parameters and the working video of the template trolley construction process by calling the data stored in the engineering database.
Preferably, the real-time data includes data of working parameters of the template trolley, data of working video of the template trolley and data of staff of the template trolley.
Preferably, the site construction monitoring subsystem 11 creates a local parameter data folder to store the working parameter data of the template trolley, configures corresponding required data format, storage interval and storage parameter according to the local template trolley, then encrypts the working parameter data of the template trolley, transmits the encrypted working parameter data to the central server 13 through the network, and stores the encrypted working parameter data in the engineering database after being decrypted by the central server 13.
Preferably, the on-site construction monitoring subsystem 11 creates a local video data folder to store the working video data of the template trolley, configures a corresponding required storage mode, expiration time and compression coding mode according to the local template trolley, transmits the working video data to the central server 13 through the network, and stores the working video data in the engineering database by the central server 13.
Preferably, the central server 13 is further interconnected with a remote monitoring terminal through a network, the remote monitoring terminal comprises a computer monitoring terminal 141 and a mobile phone monitoring terminal 142, and the remote monitoring terminal centrally controls the real-time working parameters and the working videos of the template trolley construction process by calling the data stored in the engineering database.
Preferably, based on the embodiment shown in fig. 2, as shown in fig. 6, the on-site construction monitoring subsystem 11 can also directly connect with the computer monitoring terminal 141 and the mobile phone monitoring terminal 142 through the network 12, wherein the on-site construction monitoring subsystem 11 includes the camera 111, the video recorder 112, the hard disk storage 113, the switch 114, and the on-site monitoring computer 119 interconnected with the switch 114 through a network, and the specific composition can also be described with reference to the embodiment shown in fig. 2. A specific form trolley construction site can be directly monitored based on the embodiment of fig. 6.
Preferably, the central server 13 may also be correspondingly established with a big data service center. As shown in fig. 7, the site construction monitoring subsystem 11 at each construction site accesses the construction site data to the big data service center 131 by providing a VPN authentication server, and the big data service center 131 can provide data service and data relay to the outside by the private cloud service platform, and provide stable service and data supply to the outside, and fig. 7 shows that the big data service center 131 also provides data service to the higher headquarters 132 in an SDH manner.
The remote monitoring terminal comprises a computer monitoring terminal, and as shown in fig. 8, the computer monitoring terminal 141 comprises a whole machine locking module 1411, a positioning module 1412, a pouring module 1413, a maintenance module 1414, a demolding module 1415, a fault query module 1416, a video module 1417 and a login module 1418. When the complete machine locking module 1411 stops working corresponding to the trolley, historical information such as positioning time, pouring time, maintenance time, demolding time, pouring amount, cycle number of the current shift and the like of the previous trolley can be inquired. The positioning module 1412 mainly selects and sets side mold positioning protection valves, top mold positioning protection valves and transverse adjustment protection valves of the trolley, for example, the side mold positioning protection valves and the top mold positioning protection valves all include 4 protection valves, the positioning protection valves are generally required to be selected during positioning, and on the basis, the jacking parameters can be set including setting the original vertical height, the jacking front end ascending distance and the jacking rear end ascending distance, and the accuracy of parameter setting can be accurate to meters. For another example, the lateral adjustment protection valve comprises 2 protection valves, lateral shift left displacement, lateral shift right displacement and lateral shift alignment error parameters can be set, and the accuracy of parameter setting can be accurate to meters. In addition, the real-time running states of the main walking motor and the main oil pump motor can be monitored, for example, the forward or backward state of the main walking motor can be set, or the state can be displayed and inquired. The pouring module 1413 includes statistics of pouring accumulation time and pouring accumulation amount, setting of pumping start time and pumping stop time, setting of pouring cavity numbers, and parameter monitoring of real-time operation states of a pouring pump and a concrete distributor. For example, the pouring accumulation is counted, such as setting the accumulated pouring time to be the corresponding number of minutes, or displaying the time taken to complete the pouring, or setting the accumulated pouring square amount to be the corresponding cubic meter, or displaying the used pouring square amount to complete the pouring. The start and stop times of the casting pump used for casting may also be displayed. Therefore, the pouring process, the concrete volume consumed by pouring and the pouring time can be accurately controlled, and the engineering operation quality is improved. The maintenance module 1414 is used for maintaining the tunnel face after pouring is completed, and includes setting a maintenance starting time and a maintenance stopping time, and counting accumulated maintenance time. For example, the cumulative time for completing maintenance corresponds to how many minutes, and the setting of the maintenance start time and the maintenance stop time and the history data are inquired. The demolding module 1415 is used for performing a demolding removing process on each component after pouring and maintenance are completed, controlling forward and backward movement of the main walking motor, displaying the state, monitoring and displaying the real-time running state of the main oil pump motor, counting accumulated demolding time and the like. For example, the time for completing the cumulative mold release corresponds to how many minutes there are, and the running state at the longitudinal reset of 100mm is monitored. The fault query module 1416 is mainly used for recording and counting information such as alarm variables, comments, alarm time, PLC variables, address information and the like after a fault occurs, and can also be used for querying alarm history information. The video module 1417 is used for providing real-time video data display and displaying a camera path number setting interface in a split screen mode according to a trolley construction site; selecting videos in a specific time period according to needs to perform specific video storage; historical video data can be played back according to time periods; and selecting operations such as pause, original speed, slow play, fast play and the like for the playback setting. The login module 1418 is mainly used for logging in and logging out at the computer monitoring terminal 141, for example, a user name or a team number is input, and a corresponding entry password can be logged in, so that the user can enter each module, remote control over the working condition of a certain trolley or a certain team is realized, and thus, the control level can be set, and the security of the remote control can be ensured.
The remote monitoring terminal includes a mobile phone monitoring terminal, and as shown in fig. 9, the mobile phone monitoring terminal 142 includes a mobile phone login module 1421, a remote control module 1422, and a remote query module 1423. The mobile phone login module 1421 accesses a website through installed APP software or pays attention to access through scanning a two-dimensional code at a mobile phone monitoring terminal, and can log in through a user account and a password. The remote control module 1422 includes access to the site operation monitoring subsystem 11 via a network, and controls uploading of data files to the central server. And the detailed data of the work of each team can be uploaded to the central server according to the condition of each template trolley, such as accumulated timing time, accumulated pouring time and accumulated maintenance time, wherein theoretical values and actual values can be set, and thus the work efficiency of each team can be monitored and evaluated. In addition, data parameters can be changed remotely, real-time parameter setting of the template trolley can be changed remotely through the handheld end, and centralized monitoring and management of the handheld end are achieved. For the remote query module 1423, the specific operating parameters of the template trolley on the day can be checked mainly according to the ring number or the corresponding date. For example, clicking on the "please select the cycle ID" button and then a pop-up dialog on the page selects the corresponding cycle ID or date.
Based on the same concept, the invention also provides a method for monitoring the construction of the formwork trolley, which specifically comprises the following steps of:
step S101: monitoring on site construction, namely arranging a site construction monitoring subsystem on a construction site of the template trolley, and acquiring real-time data for site construction;
preferably, the step of acquiring real-time data comprises the steps of setting parameters of field equipment and acquiring running state data to obtain working parameter data of the template trolley, shooting and recording working videos to obtain working video data of the template trolley, and acquiring and counting data of working personnel of the template trolley participating in a construction field.
Step S102: monitoring data aggregation, wherein the site construction monitoring subsystem is aggregated and connected to a central server through a network, an engineering database is installed on the central server, and the site construction monitoring subsystem transmits acquired real-time data to the central server through the network and stores the data in the engineering database;
step S103: and the central server is also in network interconnection with a remote monitoring terminal, and the remote monitoring terminal performs centralized control on real-time working parameters and working videos of the template trolley construction process by calling data stored in the engineering database.
Preferably, in the step S102, the site construction monitoring subsystem creates a local parameter data folder to store the working parameter data of the template trolley, configures a corresponding required data format, storage interval and storage parameter according to the local template trolley, then encrypts the working parameter data of the template trolley, transmits the encrypted working parameter data to the central server through the network, and stores the encrypted working parameter data in the engineering database after being decrypted by the central server; preferably, in the step S102, the on-site construction monitoring subsystem further creates a local video data folder to store the working video data of the template trolley, configures a corresponding required storage mode, expiration time and compression coding mode according to the local template trolley, transmits the working video data to the central server through the network, and stores the working video data in the engineering database by the central server.
Preferably, in the step S103, the remote monitoring terminal includes a computer monitoring terminal, and the computer monitoring terminal includes whole machine locking management, positioning management, pouring management, maintenance management, demolding management, fault query management, video management, and login management. Based on the same concept, the aforementioned descriptions of the whole machine locking module 1411, the positioning module 1412, the pouring module 1413, the maintenance module 1414, the demolding module 1415, the fault querying module 1416, the video module 1417, and the login module 1418 are referred to for these management contents, and are not repeated here.
Preferably, in the step S103, the remote monitoring terminal includes a mobile phone monitoring terminal, and the mobile phone monitoring terminal includes mobile phone login management, remote control management, and remote query management. For details, reference is made to the foregoing description of the mobile phone login module 1421, the remote control module 1422, and the remote query module 1423, which is not described herein again.
Because the construction monitoring method of the template trolley and the construction monitoring system of the template trolley are based on the same conception, the related technical contents refer to the foregoing, and are not repeated herein.
Therefore, the invention relates to a method for monitoring construction of a formwork trolley. The method comprises the following steps: the method comprises the steps of on-site construction monitoring, monitoring data aggregation and remote centralized control, wherein the real-time monitoring can be carried out on a construction site of the template trolley through the steps, the real-time data are obtained and are connected to a central server through aggregation, an engineering database is installed on the central server, the central server is further interconnected with a remote monitoring terminal through a network, and the remote monitoring terminal carries out centralized control on real-time working parameters and working videos of the construction process of the template trolley by calling data stored in the engineering database. The monitoring method carries out informationized monitoring on the construction projects of the template trolleys distributed in various places through the network, realizes the real-time backup of local and remote data, improves the safety of the data, facilitates the management of the construction of the template trolleys, can monitor in real time through various modes, and reduces the cost of the comprehensive monitoring of the construction of the template trolleys.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the specification and drawings, or any other related technical fields, are included in the scope of the present invention.

Claims (3)

1. A construction monitoring method for a formwork trolley is characterized by comprising the following steps:
monitoring the site construction, namely arranging a site construction monitoring subsystem on a construction site of the template trolley, and acquiring real-time data for the site construction, wherein the real-time data comprises data obtained by monitoring working state parameters, videos and personnel data information of the trolley in real time; the on-site construction monitoring subsystem also comprises a system for acquiring data of each sensor of the template trolley in real time through a PLC (programmable logic controller) and transmitting the data to an industrial computer through an IP (Internet protocol) network; the on-site construction monitoring subsystem comprises a plurality of cameras, a video recorder, a hard disk memory and an exchanger, wherein the cameras are respectively fixed at the top, the step ladder, the main operating platform and the bottom channel of the template trolley, and the exchanger is also interconnected to the industrial computer through the IP network; the real-time data acquisition comprises parameter setting and running state data acquisition on field equipment to obtain working parameter data of the template trolley, shooting and recording working videos to obtain working video data of the template trolley, and acquiring and counting data of template trolley workers participating in a construction field;
monitoring data aggregation, wherein the site construction monitoring subsystems distributed in various places are aggregated and connected to a central server through a network, an engineering database is installed on the central server, and the site construction monitoring subsystems transmit acquired real-time data to the central server through the network and store the data in the engineering database; the field construction monitoring subsystem creates a local parameter data folder to store the working parameter data of the template trolley, configures corresponding required data format, storage interval and storage parameter according to the local template trolley, then encrypts the working parameter data of the template trolley, transmits the encrypted working parameter data to the central server through the network, and stores the decrypted working parameter data of the template trolley to the engineering database after being decrypted by the central server; the on-site construction monitoring subsystem further creates a local video data folder to store the working video data of the template trolley, configures a corresponding required storage mode, failure time and a compression coding mode according to the local template trolley, transmits the working video data to the central server through the network, and stores the working video data to the engineering database by the central server;
and the central server is also in network interconnection with a remote monitoring terminal, and the remote monitoring terminal performs centralized control on real-time working parameters and working videos of the template trolley construction process by calling data stored in the engineering database.
2. The formwork trolley construction monitoring method according to claim 1, wherein in the remote centralized management and control, the remote monitoring terminal comprises a computer monitoring terminal, and the computer monitoring terminal comprises whole machine locking management, positioning management, pouring management, maintenance management, demolding management, fault query management, video management and login management.
3. The formwork trolley construction monitoring method according to claim 2, wherein in the remote centralized management and control, the remote monitoring terminal comprises a mobile phone monitoring terminal, and the mobile phone monitoring terminal comprises mobile phone login management, remote control management and remote query management.
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