CN110815827A - High-precision positioning system and method for welding data cloud of polyethylene pipeline - Google Patents
High-precision positioning system and method for welding data cloud of polyethylene pipeline Download PDFInfo
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- CN110815827A CN110815827A CN201910961209.7A CN201910961209A CN110815827A CN 110815827 A CN110815827 A CN 110815827A CN 201910961209 A CN201910961209 A CN 201910961209A CN 110815827 A CN110815827 A CN 110815827A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of data processing, and discloses a high-precision positioning system and a high-precision positioning method for a polyethylene pipeline welding data cloud, wherein the high-precision positioning system for the polyethylene pipeline welding data cloud comprises an identity recognition module, a welding module, a Bluetooth module, a welding data uploading module, a printing module, a position information acquisition module and a weld crater position retrieving module; the welding data uploaded by the welding data uploading module comprises a welding number, a weld crater image and a welding machine number; the position information acquisition module comprises a two-dimensional code scanning unit, a positioning information acquisition unit, a positioning information uploading unit and an information correlation unit. The invention integrates identity recognition of a welder, remote transmission of welding data, high-precision GPS positioning of a welding opening and recovery of the position of the welding opening, effectively improves the reliability and traceability of welding quality and enables the performance of a cloud service system of the welding data to have qualitative leap.
Description
Technical Field
The invention belongs to the technical field of data processing, and particularly relates to a high-precision positioning system and method for a polyethylene pipeline welding data cloud.
Background
Currently, the closest prior art:
when the welding crater of the pipeline is welded, welding parameter data, welding pressure data and the like in each stage of the welding process cannot be effectively stored and stored, and when the quality problem occurs in the welding process or the quality problem occurs in the crater after welding, the traceability of the data cannot be realized, so that the cause of the problem cannot be searched through the analysis of the welding data; meanwhile, when welding, the position of the welded junction is only roughly recorded by manual marking, and the accuracy is difficult to ensure, so that the unified management of construction units on equipment is inconvenient.
In summary, the problems of the prior art are as follows:
(1) when quality problems occur in the welding process or quality problems occur in welded junctions, traceability of data cannot be achieved.
(2) At present, the position of a welding opening is recorded by manual unmarking, and is only a rough position, and the accuracy is difficult to ensure.
The difficulty of solving the technical problems is as follows:
polyethylene pipeline welding machine on the existing market does not possess the data transmission function when the welding, only possesses the function of welding data printing after welding. The storage period of the printing strip is short, long-term storage and searching of welding data are not facilitated, detailed understanding of the operation process of the welding machine is needed to solve the problem, relevant data of a welding machine sensor in the welding process needs to be collected, effective analysis is conducted on the data to draw a conclusion about whether welding is successful or not, in addition, an error is needed to be given an alarm in time in the welding process, and if the work is not supported by an electronic sensing and information platform technology, the work cannot be completed. The work of obtaining the accurate position information of the weld craters needs professional surveying and mapping companies to carry out surveying and mapping operation in the past, the period is long, the cost is high, when the pipeline has problems and needs to find the burying place of the weld craters with problems, the pipeline is more difficult and complicated, and the possibility of finding the burying position is basically not realized quickly only by means of the original surveying and mapping data.
The significance of solving the technical problems is as follows:
the implementation of the scheme has the characteristics of real-time performance, recording performance, all weather performance, automation, high precision and the like, various data and weld crater buried geographical position information in the welding process are recorded and fed back, a real-time feedback and active control mechanism of welding data in the welding machine construction process is established, accurate control over welding parameters is achieved, and welding quality of the weld craters is effectively judged. The welding data and the buried position can be quickly and accurately recorded, inquired and searched. The requirements of high quality, high standard and high efficiency for the construction of the gas pipeline are met. The purpose of effectively monitoring and controlling the welding quality of the pipeline to be always in a controlled state is achieved, the welding construction quality of the polyethylene pipeline is effectively controlled, and the safety operation after the pipeline is built is guaranteed.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a high-precision positioning system and method for a polyethylene pipeline welding data cloud.
The invention is realized in this way, a high-precision positioning system of polyethylene pipeline welding data cloud includes:
the identity recognition module is used for carrying out face recognition on the identity of the welder through the mobile phone terminal;
the welding module is used for welding the pipeline joint through an electric fusion welding machine and a hot fusion welding machine;
the Bluetooth module is used for connecting the welding machine with the mobile phone terminal through a Bluetooth signal;
the welding data uploading module is used for uploading the welding data to the cloud system through the mobile phone terminal;
the printing module is used for printing the two-dimensional code label through a bar code printer;
the position information acquisition module is used for acquiring the high-precision GPS information of each welding opening through the GNSS terminal RTK;
and the crater position retrieving module is used for pairing and connecting the GNSS terminal or the mobile phone terminal with the RTK and confirming the buried point of the crater according to the distance prompt of the point lofting.
Further, the welding data uploaded by the welding data uploading module comprises a welding number, a weld crater image and a welder number.
Further, the position information collecting module includes:
the two-dimensional code scanning unit is used for scanning the two-dimensional code label pasted on the side surface of the welding opening through the mobile phone terminal;
the positioning information acquisition unit is used for placing the RTK right above the weld crater and acquiring high-precision GPS information of the RTK through the mobile phone terminal;
the positioning information uploading unit is used for sending the collected high-precision GPS information and the welding data of the weld craters for scanning the two-dimensional codes to the cloud system;
and the information correlation unit is used for correspondingly correlating the received geographic information with the welding data of the welding opening and displaying the geographic information and the welding data in a punctiform distribution on a map.
The invention also aims to provide a high-precision positioning method of the polyethylene pipeline welding data cloud based on the high-precision positioning system of the polyethylene pipeline welding data cloud, which comprises the following steps:
after welding is finished, welding data are transmitted to the cloud system through the mobile phone terminal, and the mobile phone terminal can automatically generate a two-dimensional code identification code from the welding data; printing a two-dimensional code identification label by a label printer, and sticking the two-dimensional code identification label to a welded junction;
after the pipeline welding is finished and qualified, the pipeline is ditched, and before the pipeline is buried, high-precision GPS information of each welded junction is acquired by matching a mobile phone terminal with GNSS terminal RTK equipment;
firstly, the mobile phone and the GNSS terminal RTK equipment are required to be paired through Bluetooth, then the GNSS terminal RTK equipment is placed right above a weld crater, and the GNSS terminal RTK equipment can be automatically connected with a satellite to acquire position information. At the moment, the mobile phone also synchronously acquires the position information through the Bluetooth. Then, opening the APP of the mobile phone, and scanning the two-dimensional code posted at the weld joint by the mobile phone according to the prompt to acquire the welding data of the weld joint. And then the collected high-precision position information and the welding data of the welding opening for scanning the two-dimensional code are sent to a cloud system, and the cloud system can correspondingly associate the received geographic information with the welding data of the welding opening and display the geographic information and the welding data in a punctiform distribution on a map.
The invention also aims to provide an information data processing terminal for realizing the high-precision positioning method of the polyethylene pipeline welding data cloud.
Another object of the present invention is to provide a computer-readable storage medium, which contains instructions that, when executed on a computer, cause the computer to execute the method for high-precision positioning of a cloud of welding data of polyethylene pipes.
In summary, the advantages and positive effects of the invention are:
the invention integrates identity recognition of a welder, remote transmission of welding data, high-precision GPS positioning of a welding opening and recovery of the position of the welding opening, effectively improves the reliability and traceability of welding quality and enables the performance of a cloud service system of the welding data to have qualitative leap.
Drawings
FIG. 1 is a schematic structural diagram of a cloud high-precision positioning system for welding data of polyethylene pipelines according to an embodiment of the present invention;
in the figure: 1. an identity recognition module; 2. welding the module; 3. a Bluetooth module; 4. a welding data uploading module; 5. a printing module; 6. a position information acquisition module; 7. and the position of the welding opening is used for retrieving the module.
Fig. 2 is a flow chart of a high-precision positioning method for a polyethylene pipeline welding data cloud provided by an embodiment of the invention.
Fig. 3 is a schematic diagram of clicking a "plastic dragon mobile phone upload terminal" on a mobile phone desktop according to an embodiment of the present invention, and logging in a main interface after a LOGO interface flashes.
In the figure: FIG. a is a desktop icon; FIG. b LOGO interface; figure c main interface.
Fig. 4 is a schematic diagram illustrating that a bluetooth data adapter pairing selection interface appears when the "start" option is clicked, a corresponding bluetooth data adapter name is selected, a voice prompt "bluetooth connected" appears at this time, and then a face recognition interface is entered.
In the figure: a, a Bluetooth pairing interface; b, a face recognition interface.
Fig. 5 is a diagram of a number entry interface provided by an embodiment of the invention.
Fig. 6 is a diagram of a historical data interface provided by an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Aiming at the problems in the prior art, the invention provides a high-precision positioning system and a high-precision positioning method for a polyethylene pipeline welding data cloud, and the invention is described in detail below with reference to the attached drawings.
As shown in fig. 1, a polyethylene pipe welding data cloud high-precision positioning system provided by an embodiment of the present invention includes:
and the identity recognition module 1 is used for carrying out face recognition on the identity of the welder through the mobile phone terminal.
And the welding module 2 is used for welding the pipeline joint through an electric fusion welding machine and a hot fusion welding machine.
And the Bluetooth module 3 is used for connecting the welding machine with the mobile phone terminal through Bluetooth signals.
And the welding data uploading module 4 is used for uploading the welding data to the cloud system through the mobile phone terminal.
And the printing module 5 is used for printing the two-dimensional code label through a bar code printer.
And the position information acquisition module 6 is used for acquiring the high-precision GPS information of each welding opening through the GNSS terminal RTK.
And the crater position retrieving module 7 is used for pairing and connecting the GNSS terminal or the mobile phone terminal with the RTK, and confirming the buried point of the crater according to the distance prompt of point lofting.
The welding data uploaded by the welding data uploading module 4 provided by the embodiment of the invention comprises a welding number, a crater image and a welder number.
The position information acquisition module 6 provided by the embodiment of the invention comprises:
and the two-dimensional code scanning unit is used for scanning the two-dimensional code label pasted on the side surface of the welding opening through the mobile phone terminal.
And the positioning information acquisition unit is used for placing the RTK right above the weld crater and acquiring the high-precision GPS information of the RTK through the mobile phone terminal.
And the positioning information uploading unit is used for sending the acquired high-precision GPS information and the welding opening welding data for scanning the two-dimensional code to the cloud system together.
And the information correlation unit is used for correspondingly correlating the received geographic information with the welding data of the welding opening and displaying the geographic information and the welding data in a punctiform distribution on a map.
As shown in fig. 2, the method for high-precision positioning of a polyethylene pipe welding data cloud provided by the embodiment of the invention includes:
s201: and connecting the Bluetooth adapter with a serial interface of the welding machine, and carrying out Bluetooth pairing with the mobile phone terminal through the Bluetooth adapter.
S202: and the registered welder is subjected to face photographing through the mobile phone camera, and face recognition is performed through the mobile phone terminal.
S203: after welding is finished, welding data are transmitted to the cloud system through the mobile phone terminal, and the mobile phone terminal generates a two-dimensional code identification code for the welding data.
S204: the weld crater is photographed through the mobile phone camera, and the two-dimensional code identification label is printed through the label printer and is pasted to the weld crater.
S205: and after the pipeline welding is finished and qualified through inspection, the pipeline is ditched, and before the pipeline is buried, the high-precision GPS information of each welding opening is acquired through the cooperation of a mobile phone terminal and a GNSS terminal RTK.
S206: and sending the collected high-precision GPS information and the welding data of the weld crater for scanning the two-dimensional code to a cloud system, wherein the cloud system can correspondingly associate the received geographic information with the welding data of the weld crater and display the geographic information and the welding data in a punctiform distribution on a map.
The technical solution of the present invention is further described with reference to the following specific examples.
Example 1:
1. the welder at first will carry out the welder face scanning with the fast dragon cloud APP who installs on the cell-phone before the welding begins, wait to weld the welder identification and carry out welding operation after accomplishing, pass to cloud system with data through moulding dragon cloud APP after the welding is accomplished, APP can generate a two-dimensional code that contains the identification code with this data simultaneously, print this two-dimensional code through portable special printer, next operating personnel paste near the crater to the two-dimensional code label that prints to protect the parcel.
The process is as follows:
1.1 Mobile APP installation
The welding data uploading APP of the plastic-dragon welding machine is installed for the first time, and the installation is carried out under the guidance of technical service personnel of the company. The APP only supports the brand mobile phone of which the system is more than 6.0 android and which is authenticated by the company. The operation memory of the mobile phone is larger than 2G, and the storage memory is larger than 32G. After the installation is finished, all the authorities of uploading the plastic dragon data to the terminal in the application management set by the mobile phone are started.
1.2 starting up
1) And turning on a power switch of the welding machine, and inserting the Bluetooth data adapter into a serial interface of the welding machine after turning on the power supply of the Bluetooth data adapter.
2) Opening the mobile phone, opening three options of mobile data, Bluetooth and position information of the mobile phone (when the mobile phone is connected with a Bluetooth data adapter for the first time, a specified connection password needs to be input), clicking and selecting 'plastic dragon mobile phone uploading terminal' on the desktop of the mobile phone, and recording a main interface after a LOGO interface flashes
3) The main interface is divided into: start, history, about, exit four options.
1.3 use of
a) And clicking a start option, generating a Bluetooth data adapter pairing selection interface, selecting a corresponding Bluetooth data adapter name, generating a voice prompt that Bluetooth is connected, entering a face recognition interface, calling a mobile phone camera to a front camera, and taking a picture of the face of a registered welder (calling the face of the welder to be taken under a good light condition, and calling a mobile phone flash lamp to take a picture when the light is poor). If the picture is clear after the picture is taken, please press the confirmation key, and if the picture is fuzzy, please press the return key to take the picture again.
b) After the face recognition is finished, the mobile phone automatically enters a serial number input interface, and the serial number of the recognized welder is correctly displayed at the first welder serial number position on the interface (if no network signal exists during the recognition, the serial number of the welder of an operator needs to be input).
c) Then, various numbers are input in sequence according to requirements. The crater number needs manual input, and other all kinds of numbers can be swept and the sign indicating number is input.
d) After the input of various numbers is finished, the mobile phone is in a data receiving waiting state. At the moment, the welding machine is operated according to the relevant program, and various numbers in the welding machine can be input without. After welding is completed, the welding machine can automatically send welding data to the mobile phone through the Bluetooth data adapter.
e) When the mobile phone receives data sent by the welding machine, the mobile phone can automatically send a prompt tone for 'completing data reception and asking for continuing the next step', the mobile phone clicks and inputs the data on various serial number input interface interfaces of the mobile phone, the mobile phone enters a welding port photographing interface, and the camera of the mobile phone is adjusted to the rear camera to photograph the welding port (please perform under the condition of good light, and please turn on the flash lamp of the mobile phone to photograph when the light is poor). If the picture is clear after the picture is taken, please press the confirmation key, and if the picture is fuzzy, please press the return key to take the picture again.
f) After the shooting is finished, the mobile phone can automatically return to a data transmission main interface, the configuration printer is clicked at the moment, the wireless printer is connected, then the right side of the interface is clicked to print the icon, the special label printer prints the two-dimensional data code, and the number of the two-dimensional data code is random. And then the printed adhesive two-dimensional code is pasted to the welding port just welded. In addition, history options can be clicked to check whether the data is uploaded.
g) If the next crater welding is needed, please repeat the above operations. If the welding is not needed, please click an exit option on the main interface, exit the data transmission terminal, and simultaneously close the power switch of the Bluetooth data adapter and the power switch of the welding machine.
2. Pipeline welding is accomplished and is ditched after the inspection is qualified, hold the cell-phone that is equipped with and mould dragon cloud APP by qualified operation personnel before the landfill, cooperation GNSS terminal RTK gathers the high accuracy GPS information of each weld crater, at first place RTK directly over the weld crater, treat that RTK shows "fixed solution", open the cell-phone and mould dragon cloud APP and scan the two-dimensional code of weld crater, it can the automatic acquisition RTK's of dragon cloud APP high accuracy GPS information to mould the high accuracy GPS information of dragon cloud APP after the scanning is accomplished, and send the weld crater welding data of the high accuracy GPS information of will gathering and scanning the two-dimensional code to cloud system together, cloud system can correspond the correlation with the geographic information that receives and the welding data (including the welder) of this weld crater. And displayed in a dotted distribution on the map.
3. When a weld crater burying place needs to be found back, firstly, welding information and geographical position information of the weld crater are inquired in a plastic dragon cloud system, an engineering star APP in a GNSS terminal handbook or a mobile phone is opened, the inquired longitude, latitude and altitude are input into spot lofting of the engineering star APP, the GNSS terminal handbook or the mobile phone is connected with an RTK in a matched mode, when an outdoor RTK is taken to be displayed as a 'fixed solution', the burying point (the precision is within +/-10 cm) of the weld crater is found according to the distance prompt of the spot lofting of the engineering star APP.
Example 2
The high-precision positioning method for the welding data cloud of the polyethylene pipeline, provided by the invention, comprises the following steps of:
1) firstly, installing a plastic-dragon welding machine welding data uploading APP on a mobile phone terminal, wherein the APP only supports a mobile phone with a system of more than 6.0 android. The terminal operation memory should be larger than 2G, and the storage memory should be larger than 32G. And after the installation is finished, opening all the authority of uploading the plastic dragon data to the terminal in the application management set by the mobile terminal.
2) And turning on a power switch of the welding machine, and inserting the Bluetooth data adapter into a data interface of the welding machine after turning on the power supply of the Bluetooth data adapter. Starting a welding data uploading APP of a mobile phone plastic dragon welding machine, opening three options of mobile data, Bluetooth and position information of a mobile phone (when the mobile phone plastic dragon welding machine is connected with a Bluetooth data adapter for the first time, a specified connection password needs to be input), clicking a 'plastic dragon mobile phone uploading terminal' on a mobile phone desktop, and recording a main interface after a LOGO interface flashes, as shown in FIG. 3, and a desktop icon in FIG. 3 a; FIG. 3b LOGO interface; FIG. 3c Main interface. The main interface is divided into: start, history, about, exit four options.
3) And clicking a start option, generating a Bluetooth data adapter pairing selection interface, selecting a corresponding Bluetooth data adapter name, generating a voice prompt that Bluetooth is connected, entering a face recognition interface, calling a mobile phone camera to a front camera, and taking a picture of the face of a registered welder (calling the face of the welder to be taken under a good light condition, and calling a mobile phone flash lamp to take a picture when the light is poor). If the picture is clear after the picture is taken, please press the confirmation key, and if the picture is fuzzy, please press the return key to take the picture again. As in fig. 4a, bluetooth pairing interface; such as the face recognition interface of fig. 4 b.
4) After the face recognition is finished, the mobile phone automatically enters a serial number input interface, and the serial number of the recognized welder is correctly displayed at the first welder serial number position on the interface (if no network signal exists during the recognition, the serial number of the welder of an operator needs to be input).
5) Then, various numbers are input in sequence according to requirements. The crater number needs manual input, and other all kinds of numbers can be swept and the sign indicating number is input. Such as the numbered input interface diagram of fig. 5.
6) After the input of various numbers is finished, the mobile phone is in a data receiving waiting state. At the moment, the welding machine is operated according to the relevant program, and various numbers in the welding machine can be input without. After welding is completed, the welding machine can automatically send welding data to the mobile phone through the Bluetooth data adapter.
7) When the mobile phone receives data sent by the welding machine, the mobile phone can automatically send a prompt tone for 'completing data reception and asking for continuing the next step', the mobile phone clicks and inputs the data on various serial number input interface interfaces of the mobile phone, the mobile phone enters a welding port photographing interface, and the camera of the mobile phone is adjusted to the rear camera to photograph the welding port (please perform under the condition of good light, and please turn on the flash lamp of the mobile phone to photograph when the light is poor). If the picture is clear after the picture is taken, please press the confirmation key, and if the picture is fuzzy, please press the return key to take the picture again.
After the photographing is finished, the mobile phone can automatically return to the data transmission main interface, and at the moment, a history option can be clicked to check whether the data is uploaded. Such as the historical data interface of fig. 6.
If the next crater welding is needed, please repeat the above operations. If the welding is not needed, please click an exit option on the main interface, exit the data transmission terminal, and simultaneously close the power switch of the Bluetooth data adapter and the power switch of the welding machine.
It should be noted that the embodiments of the present invention can be realized by hardware, software, or a combination of software and hardware. The hardware portion may be implemented using dedicated logic; the software portions may be stored in a memory and executed by a suitable instruction execution system, such as a microprocessor or specially designed hardware. Those skilled in the art will appreciate that the apparatus and methods described above may be implemented using computer executable instructions and/or embodied in processor control code, such code being provided on a carrier medium such as a disk, CD-or DVD-ROM, programmable memory such as read only memory (firmware), or a data carrier such as an optical or electronic signal carrier, for example. The apparatus and its modules of the present invention may be implemented by hardware circuits such as very large scale integrated circuits or gate arrays, semiconductors such as logic chips, transistors, or programmable hardware devices such as field programmable gate arrays, programmable logic devices, etc., or by software executed by various types of processors, or by a combination of hardware circuits and software, e.g., firmware.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a polyethylene pipe welding data cloud high accuracy positioning system which characterized in that, polyethylene pipe welding data cloud high accuracy positioning system includes:
the identity recognition module is used for carrying out face recognition on the identity of the welder through the mobile phone terminal;
the welding module is used for welding the pipeline joint through an electric fusion welding machine and a hot fusion welding machine;
the Bluetooth module is used for connecting the welding machine with the mobile phone terminal through a Bluetooth signal;
the welding data uploading module is used for uploading the welding data to the cloud system through the mobile phone terminal;
the printing module is used for printing the two-dimensional code label through a bar code printer;
the position information acquisition module is used for acquiring the high-precision GPS information of each welding opening through GNSS terminal RTK equipment;
and the crater position retrieving module is used for connecting the GNSS terminal or the mobile phone terminal with the RTK equipment in a matching way and confirming the buried point of the crater according to the distance prompt of the point lofting.
2. The cloud high-precision positioning system for polyethylene pipe welding data according to claim 1, wherein the welding data uploaded by the welding data uploading module comprises a welding number, a crater image and a welder number.
3. The cloud high-precision positioning system for polyethylene pipe welding data of claim 1, wherein the position information acquisition module comprises:
the two-dimensional code scanning unit is used for scanning the two-dimensional code label pasted on the side surface of the welding opening through the mobile phone terminal;
the positioning information acquisition unit is used for placing the RTK equipment right above the welded junction and acquiring high-precision GPS information of the RTK through the mobile phone terminal;
the positioning information uploading unit is used for sending the collected high-precision GPS information and the welding data of the weld craters for scanning the two-dimensional codes to the cloud system;
and the information correlation unit is used for correspondingly correlating the received geographic information with the welding data of the welding opening and displaying the geographic information and the welding data in a punctiform distribution on a map.
4. A polyethylene pipe welding data cloud high-precision positioning method based on the polyethylene pipe welding data cloud high-precision positioning system of any one of claims 1 to 3, the polyethylene pipe welding data cloud high-precision positioning method comprising:
connecting a Bluetooth adapter with a serial interface of a welding machine, and carrying out Bluetooth pairing with a mobile phone terminal through the Bluetooth adapter;
the registered welder is subjected to face photographing through a mobile phone camera, and face recognition is carried out through a mobile phone terminal;
after welding is finished, the welding data are transmitted to the cloud system through the mobile phone terminal, and the mobile phone terminal generates a two-dimensional code identification code from the welding data;
photographing the welded junction through a mobile phone camera, printing a two-dimensional code identification label through a label printer, and sticking the two-dimensional code identification label to the welded junction;
after the pipeline welding is finished and qualified, the pipeline is ditched, and before the pipeline is buried, high-precision GPS information of each welding opening is acquired by matching a mobile phone terminal with GNSS terminal RTK equipment;
and sending the collected high-precision GPS information and the welding data of the weld crater for scanning the two-dimensional code to a cloud system, wherein the cloud system can correspondingly associate the received geographic information with the welding data of the weld crater and display the geographic information and the welding data in a punctiform distribution on a map.
5. An information data processing terminal for implementing the high-precision positioning method for the polyethylene pipeline welding data cloud of claim 4.
6. A computer readable storage medium comprising instructions that when executed on a computer cause the computer to perform the polyethylene pipe welding data cloud high accuracy positioning method of claim 4.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106682A (en) * | 2021-03-19 | 2022-09-27 | 润智科技有限公司 | Full-automatic welding machine data interaction method |
| CN117391295A (en) * | 2023-10-24 | 2024-01-12 | 上海乔治费歇尔亚大塑料管件制品有限公司 | Intelligent pipe network management system and method |
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