JP2013137623A - Personal terminal equipment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and quickly achieve document creation for receiving maintenance check in a job site where equipment is installed.SOLUTION: Personal terminal equipment 1 configured as portable equipment includes maintenance ledger creation means 10 for creating a maintenance ledger in which predetermined items mentioned are recorded for determining the propriety of the maintenance of equipment relating to gas.

Description

  The present invention relates to a portable personal terminal device.

  In order to ensure the safety of LP gas related equipment, when the installation work is completed, submit the documents, undergo various security checks based on laws and regulations, and pass the equipment to gas users only after passing it. Can be delivered to.

  The creation of this document has no predetermined format and has to describe predetermined items, which is cumbersome and time consuming. In addition, at the site where the equipment is installed, it is necessary to obtain information necessary to create documents such as equipment specifications and photographs of the installation situation, return to the office, sit at the desk, and then start preparation. There was a lot of trouble.

  In addition, various arrangements for ensuring safety have been made at each stage of design, installation, and maintenance of facilities related to LP gas, and the documents describing the handling procedures have become enormous ( Non-patent document 1 below). For this reason, even if it is desired to bring the document to the site and check it at the installation site, it takes a lot of time to find and read the corresponding part, and the work at the site is complicated.

  In addition, although the guide document shows the procedure for various designs, when using it to proceed with the design, it must be done at the office, and the design should be done by inputting data at the site. There was enough room to improve the efficiency of the design work because it could not be completed.

“LP Gas Equipment Installation Standards and Handling Guidelines”, edited by the High Pressure Gas Safety Association, revised on December 10, 2007

The present invention has been proposed in view of the above, and an object of the present invention is to provide a personal terminal device that can easily and quickly create a document for receiving a security check at a site where equipment is installed. .
In addition, a personal terminal device that can easily open and read the relevant part of the document that describes the handling procedure at the site, and can quickly and properly proceed with the work at the site by referring to the description. The purpose is to provide.
It is another object of the present invention to provide a personal terminal device capable of performing design work smoothly and quickly anywhere, regardless of location, and improving the efficiency of the design work.

In order to achieve the above object, the invention described in claim 1 is a security ledger in which predetermined description items are recorded in a portable personal terminal device for determining whether gas-related equipment is safe or not. A security ledger creation means for creating
The invention described in claim 2 is the above-described invention described in claim 1, further comprising imaging means for imaging and storing the equipment using a built-in camera, and the security ledger creation means includes the imaging means. A security ledger is created by pasting a picture of the facility imaged by the above in a predetermined position.
The invention according to claim 3 is the invention according to claim 1 or 2, further comprising code reading means for reading the code given to the facility and recognizing related information of the facility, and creating the security ledger. The means describes the relevant information of the equipment recognized by the code reading means in a predetermined position to create a security ledger.
The invention according to claim 4 is the invention according to any one of claims 1 to 3, wherein the gas pressure of the gas pipe detected by the leak tester is read, and gas leakage is detected based on the gas pressure. Gas leakage determination means for determining whether or not there is provided, and the security ledger creation means describes the determination result of the gas leak determination means in a predetermined position of the security ledger to create a security ledger.
The invention according to claim 5 is the above-described invention according to any one of claims 1 to 4, wherein the security ledger creation means confirms whether or not the installation of the equipment is properly completed. Is written at a predetermined position to create a security ledger.
The invention according to claim 6 is the invention according to any one of claims 1 to 5, further comprising imaging means for imaging and storing the equipment using a built-in camera, and the security ledger. The creation means creates a security ledger for visual inspection alternative by pasting a picture of the equipment imaged by the imaging means at a predetermined position instead of the visual inspection of whether or not the installation of the equipment is properly completed. I am doing so.
The invention according to claim 7 is the security ledger format used as the basis of the security ledger for judging the suitability of the security of the equipment related to gas in the invention according to any one of claims 1 to 6 described above. Format storage means for storing the security ledger, and the security ledger creation means records the items entered in the security ledger format in an interactive manner with the operator in order to create a security ledger.
According to an eighth aspect of the present invention, in a portable personal terminal device, a guide document storage means for storing and storing a guide document that describes how to install and handle gas-related equipment, and a screen of the guide document Searching display means for searching for a selected item out of the displayed items and displaying it on the screen is provided.
The invention according to claim 9 is the invention according to claim 8, wherein the guide document includes a document indicating a work procedure of each item required in each stage of design, construction, and maintenance. It is what is.
According to a tenth aspect of the present invention, in the invention according to the ninth aspect, the various items in the design stage include a design of the gas generation amount of the construction supply facility.
According to an eleventh aspect of the present invention, in the portable personal terminal device, there is provided a design support means for creating a sketch of facility installation related to gas in an interactive format.

  In the present invention, since it is possible to create a security ledger in which predetermined description items are recorded for determining the suitability of security related to gas on a portable terminal, it is possible to create a document for receiving a security check. It can be created easily and quickly at the site where the equipment is installed.

  In addition, in the present invention, since the guide document describing the procedure for installing and handling gas-related equipment can be read on the site using a portable terminal, the document describing the procedure for handling on the site is also available. The corresponding part can be easily opened and read, and the work at the site can be promptly and appropriately proceeded with reference to the description.

  In addition, the guide documents provide procedures for various designs, and the design specifications are determined in an interactive manner with the operator by displaying the procedures in sequence on the screen. The work can be accurately supported, and the operator can perform the design work smoothly and promptly anywhere regardless of the place.

It is a figure which shows roughly the personal terminal device of this invention, and the gas installation installation place where the personal terminal device is used. It is a figure which shows a personal terminal device, (a) has shown the surface side, (b) has shown the back surface side. It is a block diagram which shows the structure of the personal terminal device of this invention. It is a figure which shows the connection state of gas piping and a personal terminal device at the time of gas leak detection.

  Embodiments of the present invention will be described in detail below.

  FIG. 1 is a diagram schematically showing a personal terminal device of the present invention and a gas facility installation destination where the personal terminal device is used. In this invention, the worker uses the portable personal terminal device 1 to create a document for receiving a security check at the site of the gas facility installation place 2 where the gas piping work has been performed. In addition, it is possible to easily search and read the corresponding part of the guide document in which the installation and handling procedures related to LP gas are described.

  In the gas facility installation location 2, the gas from the gas cylinder 20 is supplied through the gas pipe 21, the gas meter 22, and the gas pipe 23. The gas pipe 23 is branched and piped to a hot water heater 24 arranged outdoors, and is piped to the installation position of various gas appliances used indoors. Indoors, gas is supplied to various gas appliances such as gas fan heaters 27 and 28 installed in each room and a gas range 29 installed in the kitchen. Hot water heated by the outdoor water heater 24 is supplied to a bathtub 25, a shower 26, a kitchen, a washroom, and the like through a water pipe.

  The operator takes a picture using the camera function of the personal terminal device 1 at the site of the gas facility installation site 2 where the gas piping work has been performed, reads the barcodes of various gas appliances using the barcode reading function, and Various operations are performed such as performing a gas leak check with the gas pressure detected using the leak tester and performing various input operations interactively while viewing the screen 1a of the personal terminal device 1. The personal terminal device 1 automatically creates a document for receiving a security check using various information obtained as a result.

  In addition, the worker searches and reads the relevant part of the guide document as needed at each stage leading to the installation of the gas equipment, and proceeds with the installation work.

  2A and 2B are diagrams showing a personal terminal device, where FIG. 2A shows the front side and FIG. 2B shows the back side. As shown in FIG. 2, the personal terminal device 1 has a screen 1a, various keys 1b, etc. on the front side, a camera 111 and a barcode reader 121 on the back side, and an input terminal for taking in an electrical signal on the side. 131.

  The personal terminal device 1 is, for example, of the smartphone type, which is configured around a microcomputer (microcomputer) having a CPU, ROM, and RAM not shown here, and a security ledger creation means of the personal terminal device 1 described later. 10, the imaging means 11, the code reading means 12, the gas leakage determination means 13, and the search display means 15 include software functions that operate the CPU in accordance with the program according to the present invention stored in the ROM of the microcomputer. Yes. The format storage means 19a and the guide document storage means 19b are constructed in the ROM of the microcomputer.

  FIG. 3 is a block diagram showing the configuration of the personal terminal device of the present invention. In FIG. 3, the personal terminal device 1 of the present invention is carried by an operator and used at the gas facility installation location 2, and predetermined description items for determining the suitability of the facility related to LP gas. The security ledger creation means 10 for creating the safety ledger in which is recorded, and the search display means 15 for searching and displaying the guide document describing the installation and handling procedures related to LP gas.

  The personal terminal device 1 includes an imaging unit 11 that captures and stores various gas facilities using a built-in camera 111, and the security ledger creation unit 10 takes photographs of the various gas facilities captured by the imaging unit 11. The security ledger 10a is created by pasting at a predetermined position.

  Here, the various gas facilities include the gas cylinder 20, gas pipe 21, gas meter 22, gas pipe 23, hot water heater 24, gas fan heaters 27 and 28, gas range 29, etc. of the gas equipment installation location 2 shown in FIG. Various types of gas related equipment.

  The personal terminal device 1 includes a code reading unit 12 that reads a barcode assigned to various gas facilities using a built-in barcode reader 121 and recognizes the model name of the facility from the barcode. The security ledger creation means 10 creates the security ledger 10b by describing the relevant information (appliance name, model, serial number, etc.) of the equipment recognized by the code reading means 12 at a predetermined position.

  Moreover, the personal terminal device 1 includes a gas leak determination unit 13 that detects a gas leak from the gas pipe. When the operator detects a gas leak from the gas pipe, first, as shown in FIG. 4, for example, the adapter 71 of the pressure detection device 7 is chucked to the gas pressure outlet 231 provided in the gas pipe 23. Install. Subsequently, the pressure detection device 7 is connected to the input terminal 131 of the personal terminal device 1 with the cable 19, and the pressure in the gas pipe 23 detected by the pressure detection device 7 is connected to the personal terminal via the cable 19 and the input terminal 131. Capture to device 1. And the gas leak discriminating means 13 recognizes the pressure change in the gas pipe 23 from the taken-in gas pressure, and discriminates whether or not the gas leaks inside the gas pipe 23 from the pressure change. The determination result is output to the security ledger creation means 10. The security ledger creation means 10 enters the gas leak discrimination result from the gas leak discrimination means 13 in the inner pipe leak test result description column and creates the security ledger 10c.

  Further, the security ledger creation means 10 creates the security ledger 10d by writing confirmation information (check mark) on whether or not the installation of the equipment is normally completed at a predetermined position. This confirmation information is input according to the operation of the key 1b in a dialog form with the operator by displaying a predetermined check sheet on the screen 1a of the personal terminal device 1.

  The security ledger creation means 10 replaces the visual inspection of whether or not the installation of the equipment is normally completed, and attaches a photograph of the equipment imaged by the imaging means 11 at a predetermined position to replace the visual inspection alternative security ledger 10e. Create

  Further, the personal terminal device 1 includes a format storage unit 19a for storing a security ledger format that is a source of a security ledger for determining whether or not the equipment related to LP gas is safe, and the security ledger creating means 10 includes: Various items entered in the security ledger format in an interactive manner with the operator are sequentially recorded to create various security ledgers.

  This personal terminal device 1 includes a guide document storage means 19b for storing and storing a guide document in which the point of installation and handling of facilities related to LP gas is stored, and among the items displayed on the screen of the guide document, Searching display means 15 for searching the selected item and displaying it on the screen is provided, and the selected item is displayed on the screen 1a. This guide document includes a document indicating the work procedure of each item required at each stage of design, construction, and maintenance, and the worker can read the work procedure from the screen 1a at the site.

  The personal terminal device 1 further has a design support function. For example, in order to design the gas generation amount required for construction supply equipment, the type of LP gas to be used is installed according to whether the supply equipment is a door-to-door supply system, a collective supply system, or a commercial supply system Although it is necessary to determine the size and the like of the gas cylinder container, the personal terminal device 1 performs this determination in an interactive manner with the operator on the display screen 1a. In addition, the floor plan required at the design stage is created in an interactive format.

  In this way, the guide document shows procedures for performing various designs. The personal terminal device 1 sequentially displays the procedures on the screen, determines design specifications in an interactive manner with the operator, The person completes the design at the site.

  As described above, according to the present invention, since the mobile terminal can create a security ledger in which a predetermined description item is recorded for judging whether or not the equipment related to LP gas is safe, a security check is made. It is possible to create documents for receiving documents quickly and easily at the site where the equipment is installed.

  In addition, it is possible to easily open and read the corresponding part of the document describing the handling procedure even at the site, and the work at the site can be promptly and appropriately proceeded with reference to the description.

  Furthermore, procedures for performing various designs are shown in the guide document, and the personal terminal device 1 can sequentially display the procedures on the screen and determine design specifications in an interactive manner with the operator. The operator can accurately support the design work of the worker, and the worker can perform the design work smoothly and quickly anywhere regardless of the place, and the efficiency of the design work can be improved.

  In the above description, as an example of equipment related to gas, equipment related to LP gas has been described as an example. The present invention can be similarly applied to equipment to be used.

DESCRIPTION OF SYMBOLS 1 Personal terminal device 1a Screen 1b Key 2 Gas equipment installation place 7 Pressure detection apparatus 10 Safety ledger creation means 10a, 10b, 10c, 10d Security ledger 10e Visual inspection alternative security ledger 11 Imaging means 12 Bar code reading means 13 Discriminating means 15 Search display means 19 Cable 19a Format storage means 19b Manual document storage means 20 Gas cylinder 21, 23 Gas piping 22 Gas meter 24 Water heater 25 Bathtub 26 Shower 27, 28 Gas fan heater 29 Gas range 71 Adapter 111 Camera 121 Bar code reader 131 Input Terminal 231 Gas pressure outlet

Claims (11)

In a portable personal terminal device,
A security ledger creation means for creating a security ledger in which predetermined description items are recorded for judging whether or not the equipment related to gas is safe;
A personal terminal device comprising: An imaging means for capturing and storing the above equipment using a built-in camera,
The security ledger creation means creates a security ledger by pasting a photograph of the facility imaged by the imaging means at a predetermined position.
The personal terminal device according to claim 1. A code reading means for reading the code assigned to the equipment and recognizing the relevant information of the equipment;
3. The personal terminal device according to claim 1, wherein the security ledger creation unit creates a security ledger by writing information related to the facility recognized by the code reading unit at a predetermined position. 4. Read the gas pressure of the gas pipe detected by the leak tester, and comprises a gas leak determination means for determining whether there is a gas leak based on the gas pressure,
The personal terminal device according to any one of claims 1 to 3, wherein the security ledger creation means creates a security ledger by writing the discrimination result of the gas leak discrimination means at a predetermined position of the security ledger.   The personal safety register according to any one of claims 1 to 4, wherein the security ledger creation means creates a security ledger by writing confirmation information on whether or not the installation of the equipment is normally completed at a predetermined position. Terminal device. An imaging means for capturing and storing the above equipment using a built-in camera,
The security ledger creation means replaces the visual inspection of whether or not the installation of the equipment is properly completed, and attaches a photo of the equipment imaged by the imaging means to a predetermined position to replace the visual inspection security chart The personal terminal device according to claim 1, wherein the personal terminal device is created. Comprising a format storage means for storing a security ledger format that is a source of a security ledger for determining whether or not the equipment related to gas is safe;
7. The personal terminal device according to claim 1, wherein the security ledger creation means creates a security ledger by sequentially recording items entered in the security ledger format in an interactive format with an operator. . In a portable personal terminal device,
Guidance document storage means for storing and storing a guidance document that describes how to install and handle gas-related equipment;
Search display means for searching for a selected item among various items displayed on the screen of the guide document and displaying the screen;
A personal terminal device comprising:   9. The personal terminal device according to claim 8, wherein the guide document includes a document indicating a work procedure of each item required in each stage of design, construction, and maintenance.   The personal terminal device according to claim 9, wherein the various items in the design stage include a design of a gas generation amount of the construction supply facility. In a portable personal terminal device,
Design support means to create a floor plan of gas related equipment installation interactively,
A personal terminal device comprising:

Images