Auxiliary tool management method and system for steel structure construction site

Abstract

The invention discloses an auxiliary tool management method and system for a steel structure construction site, and relates to the technical field of construction site tool management.The method comprises the steps that firstly, auxiliary tools needed by steel structure construction are provided with RFID tags, basic information of the auxiliary tools is written into the tags, and the tags are uploaded to a digital management platform; defining the authority of each worker, and allocating different authority levels; an identity identification code is distributed to each worker, and the worker needs to carry out identity verification when borrowing and returning the tool; when the tool is borrowed, the digital management platform judges whether the worker has permission or not, and if yes, information is recorded and the state of the tool is updated; when the tool is returned, the digital management platform confirms the returning action, updates the tool state and records the returning time; and the digital management platform records the use information of the tool and manages the use condition of the tool. The method has remarkable progress in the aspects of improving the management efficiency, enhancing the safety and the like, and the auxiliary tool management efficiency of the steel structure construction site is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of construction site tool management, and more particularly to an auxiliary tool management method and system for a steel structure construction site. Background Art

[0002] In the huge and complex working environment of steel structure construction sites, the management of auxiliary tools is not only related to construction efficiency, but also directly affects the quality and safety of the project. With the rapid development of modern engineering technology, the scale of construction is constantly expanding, the difficulty of construction is increasing, and the demand for auxiliary tool management has become more urgent and diversified.

[0003] Traditional manual records and paper-based file management methods are not up to the task when faced with large-scale, highly complex steel structure construction. This management method is not only inefficient, but also prone to errors, resulting in inaccurate tool information, loss, or damage. More importantly, due to the lag in information updates, managers are unable to grasp the use and status of tools in real time, making it difficult to make scientific and reasonable adjustments and optimizations in a timely manner, thus affecting construction progress and quality.

[0004] Therefore, how to conduct intelligent and refined management of auxiliary tools and improve the management efficiency of auxiliary tools at steel structure construction sites is an urgent problem that technical personnel in this field need to solve. Summary of the invention

[0005] In view of this, the present invention provides an auxiliary tool management method and system for a steel structure construction site.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] An auxiliary tool management method for a steel structure construction site comprises the following steps:

[0008] Step 1: Equip auxiliary tools required for steel structure construction with RFID tags, write basic information of the auxiliary tools into the RFID tags through an RFID reader / writer, and upload them to the digital management platform for information storage;

[0009] Step 2: Clarify the specific responsibilities and permissions of each worker on the construction site in tool management, assign different permission levels according to the worker's role category, and ensure that permissions match responsibilities;

[0010] Step 3: Assign a unique identification code to each staff member and bind it to the digital management platform. When borrowing or returning tools, the staff member needs to verify their identity through the digital management platform. Only after the verification is passed can the borrowing or returning of tools be carried out;

[0011] Step 4: When borrowing a tool, the staff member uses the RFID reader to scan the RFID tag on the auxiliary tool. The digital management platform automatically checks whether the staff member has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader. The digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time.

[0012] Step 5: The digital management platform records tool usage information in real time and analyzes and manages tool usage.

[0013] Optionally, in step 1, the basic information includes at least tool type, brand, model, purchase date, and maintenance record.

[0014] Optionally, the digital management platform communicates with an RFID reader / writer to obtain data from the RFID tag and receive status updates or confirmation information from the reader / writer;

[0015] The digital management platform also communicates with the RFID tag through the RFID reader / writer to read or write information in the RFID tag to update the status of the tool or obtain basic information of the tool.

[0016] Optionally, in step 2, the role categories include at least administrator, foreman, and ordinary worker, and staff members with different authority levels have different operating scopes.

[0017] Optionally, in step 3, the identity authentication method is:

[0018] When borrowing or returning tools, staff members first need to enter their own identification code on the digital management platform or related equipment; after receiving the input identification code, the digital management platform compares it with the stored data to check whether the identification code exists, whether it is valid, and the corresponding staff member's operating permissions.

[0019] Optionally, in step 4, an access control system is provided in the auxiliary tool warehouse. When the authority verification fails, the auxiliary tool cannot be borrowed and taken out of the warehouse. Specifically:

[0020] When a staff member tries to take out a tool, the access control system will first verify the staff member's authority, that is, check whether he or she has the right to take out this type of tool; after the authority verification is passed, the access control system will read the RFID tag on the tool through the RFID reader and query the tool status stored in the tag. If the tool status is "borrowed", the staff member is allowed to take it out; if the status is not "borrowed", the access control system will sound an alarm and lock the warehouse door to prevent the tool from being taken out.

[0021] Optionally, in step 5, the tool usage information includes at least usage time and user.

[0022] Optionally, in step 5, the digital management platform performs data statistics, trend analysis, correlation analysis, anomaly detection, and demand forecasting on the usage of the tool, and displays information on the usage of the tool in a visual manner.

[0023] An auxiliary tool management system for a steel structure construction site, comprising:

[0024] A tag configuration module is used to equip auxiliary tools required for steel structure construction with RFID tags, enter basic information of the auxiliary tools into the RFID tags, and upload them to the digital management platform for information storage;

[0025] The authority allocation module is used to clarify the specific responsibilities and permissions of each worker on the construction site in tool management, and to assign different authority levels according to the worker's role category to ensure that permissions match responsibilities;

[0026] The identity verification module is used to assign a unique identity code to each staff member and bind it to the digital management platform. When a staff member borrows or returns a tool, he / she needs to verify his / her identity through the digital management platform. Only after the verification is passed can the borrowing or returning of the tool be carried out.

[0027] The tool borrowing and returning module is used to borrow tools. When the staff uses the RFID reader to scan the RFID tag on the auxiliary tool, the digital management platform automatically checks whether the staff has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader, and the digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time;

[0028] The record storage module is used for real-time recording and storage of tool usage information on the digital management platform, and for analysis and management of tool usage.

[0029] It can be seen from the above technical solutions that the present invention provides an auxiliary tool management method and system for a steel structure construction site, which has the following beneficial effects compared with the prior art:

[0030] The present invention realizes rapid identification, automatic recording and information updating of auxiliary tools by introducing RFID technology and a digital management platform, greatly reduces the time of manual recording and searching, and significantly improves management efficiency. In addition, the uniqueness of RFID tags and the data processing capability of the digital management platform ensure the accuracy and completeness of tool information and avoid information errors and omissions.

[0031] The present invention also clarifies the duties and authority of the staff, and sets an identity recognition code for identity verification, which effectively prevents unauthorized use and misoperation of the tools. At the same time, the setting of the access control system further ensures the safety of the tools and prevents the tools from being taken out of the warehouse by unauthorized personnel.

[0032] The present invention can record the use information of tools in real time through a digital management platform, including the use time, user, etc., so that managers can grasp the use and status of tools at any time, which helps to discover and solve problems in time, and helps managers to formulate procurement plans and inventory strategies more scientifically, optimize resource allocation, and reduce construction costs.

[0033] In summary, the present invention has achieved remarkable progress and beneficial effects in improving management efficiency, enhancing safety, optimizing resource allocation, etc., and can effectively improve the management efficiency of auxiliary tools at steel structure construction sites and ensure the safe use and maintenance of tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0035] Figure 1 It is a schematic diagram of the method steps of the present invention. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The embodiment of the present invention discloses a method for managing auxiliary tools for a steel structure construction site. Figure 1 , including the following steps:

[0038] Step 1: Equip the auxiliary tools required for steel structure construction with RFID tags, write the basic information of the auxiliary tools into the RFID tags through an RFID reader / writer, and upload them to the digital management platform for information storage.

[0039] Specifically, according to the size, material and use environment of the auxiliary tool, select a suitable RFID tag type, such as a passive RFID tag, so that it can be attached to the tool for a long time. Use an RFID reader to wirelessly write basic information of the auxiliary tool into the RFID tag, including but not limited to tool type, brand, model, serial number, purchase date, purchase price, manufacturer, expected service life, current status and previous maintenance records.

[0040] In the specific implementation process, labels may also be set for key tools to manage the key tools, thereby reducing management costs, and the present invention does not impose any limitation on this.

[0041] Step 2: In the digital management platform, clarify the specific responsibilities and permissions of each staff member in the construction site in terms of tool management, and assign different permission levels according to the role categories of the staff members to ensure that the permissions match the responsibilities. The role categories include at least several different levels such as project manager, administrator, foreman, and ordinary worker. The operation scope of staff members with different permission levels is different. For example, the project manager, as the overall person in charge of the project, has the highest authority and can view the status, usage, and maintenance records of all tools, and can allocate, dispatch, and approve the scrapping of tools. The administrator is responsible for the daily management and maintenance of tools, including entering tool information, allocating tools to construction personnel, supervising the use and return of tools, arranging tool repairs, etc. They have the authority to view, modify, delete tool information, and allocate tools. Ordinary workers can borrow tools according to work needs and return them after use. They have the authority to view the status and borrowing history of their borrowed tools and return tools.

[0042] Step 3: Assign a unique identification code to each staff member and bind it to the digital management platform. When borrowing or returning tools, the staff member must verify their identity through the digital management platform. Only after the verification is passed can they borrow or return the tools.

[0043] Among them, the method of identity authentication is: when borrowing or returning tools, the staff first needs to enter their own identity code on the digital management platform or related equipment; after the digital management platform receives the input identity code, it compares it with the stored data to check whether the identity code exists, whether it is valid, and the corresponding staff's operating permissions.

[0044] Step 4: When borrowing tools, the staff uses the RFID reader to scan the RFID tag on the auxiliary tool. The digital management platform automatically checks whether the staff has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader. The digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time.

[0045] An access control system is set up in the auxiliary tool warehouse. When the authority verification fails, the auxiliary tools cannot be borrowed out of the warehouse. Specifically: when the staff tries to take out the tools, the access control system will first verify the staff's authority, that is, check whether they have the right to take out this type of tools; after the authority verification is passed, the access control system will read the RFID tag on the tool through the RFID reader and query the tool status stored in the tag. If the tool status is "borrowing", the staff is allowed to take it out; if the status is not "borrowing", the access control system will sound an alarm and lock the warehouse door to prevent the tools from being taken out.

[0046] Step 5: The digital management platform records the tool usage information in real time, including at least the usage time and the user, and analyzes and manages the tool usage, including data statistics, trend analysis, correlation analysis, anomaly detection, demand forecasting, etc., and displays the tool usage information in a visual way.

[0047] In the above implementation scheme, the digital management platform communicates with the RFID reader / writer to obtain data in the RFID tag and receive status updates or confirmation information from the reader / writer; the digital management platform also communicates with the RFID tag through the RFID reader / writer to read or write information in the RFID tag to update the status of the tool or obtain the basic information of the tool. When the RFID reader / writer reads the data in the RFID tag or receives a status update, it will send this information to the digital management platform through the communication protocol. The digital management platform receives and processes this information, updates the records in the database, and may trigger corresponding operations such as authority verification and status updates. When it is necessary to write the basic information of the auxiliary tool to the RFID tag, the digital management platform sends the information to the RFID reader / writer, and the reader / writer writes the information to the storage area of ​​the tag through a radio frequency signal. When it is necessary to read the information in the RFID tag, the RFID reader / writer sends a radio frequency signal to activate the tag, receives the radio frequency signal containing information returned by the tag, and then sends this information to the digital management platform for processing. During the borrowing or returning of the tool, the RFID reader / writer will read the status information in the tag and update the status of the tool through communication with the digital management platform.

[0048] The embodiment of the present invention further discloses an auxiliary tool management system for a steel structure construction site, corresponding to the above method, comprising:

[0049] A tag configuration module is used to equip auxiliary tools required for steel structure construction with RFID tags, enter basic information of the auxiliary tools into the RFID tags, and upload them to the digital management platform for information storage;

[0050] The authority allocation module is used to clarify the specific responsibilities and permissions of each worker on the construction site in tool management, and to assign different authority levels according to the worker's role category to ensure that permissions match responsibilities;

[0051] The identity verification module is used to assign a unique identity code to each staff member and bind it to the digital management platform. When a staff member borrows or returns a tool, he / she needs to verify his / her identity through the digital management platform. Only after the verification is passed can the borrowing or returning of the tool be carried out.

[0052] The tool borrowing and returning module is used to borrow tools. When the staff uses the RFID reader to scan the RFID tag on the auxiliary tool, the digital management platform automatically checks whether the staff has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader, and the digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time;

[0053] The record storage module is used for real-time recording and storage of tool usage information on the digital management platform, and for analysis and management of tool usage.

[0054] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0055] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A method for managing auxiliary tools at a steel structure construction site, characterized in that: The following steps are involved: Step 1: Equip auxiliary tools required for steel structure construction with RFID tags, write basic information of the auxiliary tools into the RFID tags through an RFID reader / writer, and upload them to the digital management platform for information storage; Step 2: Clarify the specific responsibilities and permissions of each worker on the construction site in tool management, assign different permission levels according to the worker's role category, and ensure that permissions match responsibilities; Step 3: Assign a unique identification code to each staff member and bind it to the digital management platform. When borrowing or returning tools, the staff member needs to verify their identity through the digital management platform. Only after the verification is passed can the borrowing or returning of tools be carried out; Step 4: When borrowing a tool, the staff member uses the RFID reader to scan the RFID tag on the auxiliary tool. The digital management platform automatically checks whether the staff member has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader. The digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time. Step 5: The digital management platform records tool usage information in real time and analyzes and manages tool usage.

2. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 1, the basic information includes at least tool type, brand, model, purchase date, and maintenance record.

3. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: The digital management platform communicates with the RFID reader / writer to obtain data from the RFID tag and receive status updates or confirmation information from the reader / writer; The digital management platform also communicates with the RFID tag through the RFID reader / writer to read or write information in the RFID tag to update the status of the tool or obtain basic information of the tool.

4. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 2, the role categories include at least administrator, foreman, and ordinary worker, and workers with different authority levels have different operating scopes.

5. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 3, the identity authentication method is: When borrowing or returning tools, staff members first need to enter their own identification code on the digital management platform or related equipment; after receiving the input identification code, the digital management platform compares it with the stored data to check whether the identification code exists, whether it is valid, and the corresponding staff member's operating permissions.

6. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 4, an access control system is set in the auxiliary tool warehouse. When the authority verification fails, the auxiliary tool cannot be borrowed out of the warehouse. Specifically: When a staff member tries to take out a tool, the access control system will first verify the staff member's authority, that is, check whether he or she has the right to take out this type of tool; after the authority verification is passed, the access control system will read the RFID tag on the tool through the RFID reader and query the tool status stored in the tag. If the tool status is "borrowed", the staff member is allowed to take it out; if the status is not "borrowed", the access control system will sound an alarm and lock the warehouse door to prevent the tool from being taken out.

7. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 5, the tool usage information at least includes usage time and user.

8. The auxiliary tool management method for a steel structure construction site according to claim 1, characterized in that: In step 5, the digital management platform performs data statistics, trend analysis, correlation analysis, anomaly detection, and demand forecasting on the usage of the tool, and displays information on the usage of the tool in a visual manner.

9. An auxiliary tool management system for a steel structure construction site, characterized in that: include: A tag configuration module is used to equip auxiliary tools required for steel structure construction with RFID tags, enter basic information of the auxiliary tools into the RFID tags, and upload them to the digital management platform for information storage; The authority allocation module is used to clarify the specific responsibilities and permissions of each worker on the construction site in tool management, and to assign different authority levels according to the worker's role category to ensure that permissions match responsibilities; The identity verification module is used to assign a unique identity code to each staff member and bind it to the digital management platform. When a staff member borrows or returns a tool, he / she needs to verify his / her identity through the digital management platform. Only after the verification is passed can the borrowing or returning of the tool be carried out. The tool borrowing and returning module is used to borrow tools. When the staff uses the RFID reader to scan the RFID tag on the auxiliary tool, the digital management platform automatically checks whether the staff has the authority to use the tool. If the authority verification is passed, the borrowing time and personnel information are recorded, and the tool status is updated to "borrowing". When returning the tool, the tag is also scanned by the RFID reader. The digital management platform confirms the return action, updates the tool status to "borrowable", and records the return time. The record storage module is used for real-time recording and storage of tool usage information on the digital management platform, and for analysis and management of tool usage.

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