JP5103456B2 - Block arrangement support system and program for block arrangement support system - Google Patents

Description

  The present invention relates to a block arrangement support system for supporting arrangement of a plurality of blocks in a place including a plurality of block yards and / or a surface plate in a shipyard, and a program thereof.

  A relatively large shipyard often builds many ships at the same time. Since the size and type of ships to be built are often different and the delivery time is also different, it is required to build ships efficiently. Currently, in general ship construction, a block construction method is adopted in which a hull is divided into several blocks, each block is manufactured, and then the blocks are transported to a pedestal or dock and assembled into a hull. For this reason, in order to build a ship efficiently, block management, schedule management, parts management, etc. are important, and several systems for supporting these have been developed.

  For example, a field support system that includes a wearable computer and a warehouse management server and that can output inventory information to a wearable computer worn by an operator has been developed as a field support system (see, for example, Patent Document 1). Further, in order to greatly reduce the correction work when mounting a block with a dog, a mounting simulation system capable of performing a block positioning simulation in a virtual space in a computer has been developed (see, for example, Patent Document 2). ).

  The blocks are not only manufactured in the shipyard, but also manufactured in other factories and carried into the shipyard. How to place the block in which blockyard of the shipyard It becomes very important in doing. Traditionally, veteran workers have arranged based on experience, but when building many ships at the same time, it is difficult to say that the number of blocks is large and efficient arrangement is performed, It was virtually impossible to plan not only for the day but also for several days and weeks ahead. Against this background, the development of a block placement support system that can manage the placement of blocks linked to ship construction schedules is awaited.

  As a technology relatively close to such a block arrangement support system, there is a distribution warehouse management technology. As one of logistics warehouse management techniques, a system has been proposed in which a storage device icon containing a shipment product is movably pasted and displayed on a warehouse floor drawing defined on a display screen using a computer. (For example, refer to Patent Document 3).

JP 2002-288294 A JP 2007-22434 A JP 2002-288248 A

  Although it seems that it is possible to apply the distribution-related management system technology described in Patent Document 3 to the block arrangement support system that can manage the arrangement of blocks, there are still many proposed distribution-related management systems. There is much room for improvement. It goes without saying that the block placement support system needs to be able to manage the placement of blocks linked to the ship's construction schedule, but it should be a practical system that is easy to use and can be flexibly adapted to the site. desirable.

  An object of the present invention is to provide a block arrangement support system and a block arrangement support system program that are easy to use and can be flexibly adapted to the site and can manage the arrangement of blocks linked to a ship construction schedule. .

  The present invention is a block capable of displaying a place where the blocks are arranged on the screen of a display device in order to support the placement of a plurality of blocks in a place consisting of a plurality of block yards and / or a surface plate in a shipyard. A placement support system comprising a server computer having an input / output device and a database and a terminal computer having an input / output device, which are connected to each other via a network so as to be able to transmit / receive data to / from each other. A data input update screen creation means for creating a data input update screen for inputting and updating ship type and block data and ship information, and creating a layout layout by manually moving a plurality of block yards and / or surface plates, A layout layout drawing creation means for creating a layout layout map for updating, and for each specified date An arrangement information creating means for creating an arrangement information screen including a block arrangement diagram in which blocks are arranged on the arrangement layout diagram, the place where the block is arranged can be designated, and the arrangement data stored in the database, the hull form The block data and the ship information are read out, and for each designated date, the designated place is designated when the place is designated, and the designated place order is designated first when the place is not designated. Block automatic arrangement means for automatically arranging blocks in the order of the block delivery date, and secondly having the largest block arrangement area, and creating a block arrangement diagram. Upon request, create a data entry update screen, a storage layout diagram, and a layout information screen, execute automatic block placement, and display each screen. The terminal computer accesses the server computer, displays a block layout diagram on its display device, further inputs and updates data via the input means, and blocks yard on the layout layout diagram. And / or changing the position of the surface plate, manually moving the position of the block on the block layout diagram, and transmitting the input and updated data, the changed layout layout data and the block layout data to the server computer This is a feature block arrangement support system.

  In the block placement support system, the server computer may further manually place a non-placeable area block for setting an area where a block cannot be placed on the block yard and / or the surface plate. A possible disposition impossible area setting means is provided.

  According to the present invention, in the block arrangement support system, the server computer can further set a block display color for each ship, block color display means for displaying the block in the set display color, and block arrangement. The present invention is characterized by comprising block form display means for classifying the situation being carried in on the day, moving on the day, during outfitting, painting, etc., and changing and displaying the form for each block situation.

  Further, according to the present invention, in the block arrangement support system, the server computer further includes user management means capable of setting a range in which the terminal computer accesses and executes the server computer according to an authority level of the terminal computer. The terminal computer includes three types of terminal computers having different authority levels of an administrator terminal computer, an operator terminal computer, and a user terminal computer.

  Further, the present invention can display a place where the blocks are arranged on the screen of a display device in order to support the placement of a plurality of blocks in a place consisting of a plurality of block yards and / or a surface plate in the shipyard. A server computer of a block arrangement support system comprising a server computer having an input / output device and a database and a terminal computer having an input / output device, connected to each other via a network so as to be able to transmit / receive data to each other. Data input update screen creation means for creating a data input update screen for inputting and updating block data and ship information, and for creating and updating a layout layout by manually moving a plurality of block yards and / or surface plates The layout layout drawing creation means to create the layout layout map of the site, and the location for each specified date An arrangement information creation means for creating an arrangement information screen including a block arrangement diagram in which blocks are arranged on an iout diagram, and the place where the block is arranged can be designated, and the place data, ship type and Block data and ship information are read out, and on the specified date, the first block is placed in the designated place when the place is designated, or in the predetermined place order when the place is not designated. Is a block placement support system program that functions as automatic block placement means for automatically placing blocks and creating block layout diagrams in the order of the most recent delivery date, and secondly, the block placement area is the largest. .

  According to the present invention, a block arrangement support system according to the present invention accesses a server computer from a terminal computer, automatically arranges blocks in a place on a date basis, and further displays a block arrangement diagram in which blocks are automatically arranged on a display device. It is convenient because it can be displayed. Furthermore, it is possible to input and update data via the input means, change the position of the block yard and / or the surface plate on the layout layout drawing, and manually move the position of the block on the block layout drawing. For this reason, it is possible to perform a response suitable for the site and it is easy to use. In addition, it is easy to operate and can manage the arrangement of blocks linked to the ship construction schedule.

  Further, according to the present invention, since the apparatus further includes means for setting an area where the block cannot be arranged on the block yard and / or the surface plate, the block that matches the actual block yard and / or surface plate. The yard and / or the surface plate can be displayed. By matching the block yard and / or the surface plate with the actual block yard and / or the surface plate on the block layout diagram, it is easy to use and less likely to cause an error.

  Further, according to the present invention, since the color and form of the block can be changed and displayed according to the state of the ship and the block, the arrangement state of the block can be grasped more easily and it is easy to use.

  According to the present invention, the terminal computer is composed of three types of terminal computers having different authority levels: an administrator terminal computer, an operator terminal computer, and a user terminal computer, and each of the terminal computers accesses a server computer. Since an executable range can be set, data and information can be easily managed and used. It is also preferable from the viewpoint of security. Moreover, it is easy to use because it is possible to view the block layout from many terminal computers at the same time.

  In addition, by installing the block arrangement support system program of the present invention in a server computer, it can easily function as a server computer of the block arrangement support system.

It is a block diagram of the block arrangement | positioning assistance system 1 as one Embodiment of this invention. 2 is a functional configuration diagram of a server computer 3 that constitutes a part of the block arrangement support system 1. FIG. It is a block diagram which shows the menu of the block arrangement | positioning assistance system 1. FIG. It is a flowchart which shows the procedure of placement data input, an update, and an arrangement impossible area setting. It is an example of the place data input update screen into which data was input. It is a flowchart which shows the setting procedure of a placement layout. It is a flowchart which shows the input of ship number information, and an update procedure. It is an example of the data input of a ship number information input update screen. It is a flowchart which shows the automatic arrangement | positioning procedure of a block. It is a flowchart which shows the automatic arrangement | positioning procedure of a block. It is an example of an automatic arrangement | positioning screen. It is an example of the block arrangement | positioning figure after the automatic arrangement | positioning of a block was performed. It is a flowchart which shows the manual arrangement procedure of a block.

  FIG. 1 is a configuration diagram of a block arrangement support system 1 as an embodiment of the present invention. FIG. 2 is a functional configuration diagram of the server computer 3. The block arrangement support system 1 is a system for supporting the arrangement of a plurality of blocks in a place including a plurality of block yards and / or a surface plate in a shipyard, and transmits and receives data to and from each other via the network 2. A server computer 3 including an input / output device and a storage device and a terminal computer 4 including the input / output device are connected to each other.

  The server computer 3 includes a computer main body 11 having a calculation control unit including a CPU and a memory, an input device 12 such as a keyboard and a mouse, a display device 13, a storage device 14, and a storage medium reading unit. A program for executing block arrangement or the like is installed in the server computer 3, and the arithmetic control means executes block arrangement based on the program, and controls the input device 12 and display device 13, and the storage device 14. Data reading / writing and data transmission / reception with the terminal computer 4 are controlled. The storage device 14 is provided with a database unit including a placement database, a ship block database, a ship information database, and an arrangement information database. The server computer 3 has a graphical user interface and a calendar function. Such a server computer 3 can use a computer generally used conventionally, except for a program for executing block arrangement or the like.

  Functionally, the server computer 3 has a data input update screen creation means 21, a placement layout drawing creation means 22, a database control means 23, a placement information creation means 24, a block automatic placement means 25, a placement impossible area setting means 26, a block. It functions as color display means 27, block form display means 28, user management means 29, and menu creation means 30. Each of these means is given as a program. The function of each means will be described later.

  Similarly to the server computer 3, the terminal computer 4 (4 a, 4 b, 4 c) also has a computer main body 41 (41 a, 41 b, 41 c) provided with a calculation control means composed of a CPU, memory, etc., and an input device 42 such as a keyboard and a mouse. (42a, 42b, 42c) and a display device 43 (43a, 43b, 43c). The arithmetic control unit controls input / output of the input device 42 and the display device 43 and data transmission / reception with the server computer 3. The terminal computer 4 has a graphical user interface and a calendar function. Such a terminal computer 4 can also be a computer that has been generally used.

  Functionally, the terminal computer 4 accesses the server computer 3 to display a block layout diagram on its own display device 43, and further inputs and updates data via the input means 42. Changing the position of the block yard and / or the surface plate, manually moving the position of the block on the block layout diagram, and transmitting the input / updated data, the changed layout layout data and the block layout data to the server computer 3 Is possible.

  In the present embodiment, the terminal computer 4 has three types of terminals, namely, an administrator terminal computer 4a, an operator terminal computer 4b, and a user terminal computer 4c, which have different authority levels, specifically, the range in which the server computer 3 can be accessed and executed. The computer 4 is connected to the server computer 3 via the network 2. The administrator terminal computer 4a is a computer used by a person in charge of the block building law or a person appointed by the person in charge. The operator terminal computer 4b is a computer used by a person in charge of each department related to block construction. The computer 4c is a computer arranged in a registered user, for example, a manufacturer that produces blocks. The terminal computer 4 does not need to have an authority level as shown in this embodiment, but it is easy to manage data and information, and is preferable from the viewpoint of security. The number of terminal computers 4 connected to the network 2 is not limited to a specific number.

  The network 2 is not particularly limited as long as data can be transmitted and received between the server computer 3 and the terminal computer 4, and a network such as a dedicated line connecting the server computer 3 and the terminal computer 4, a LAN, or the Internet is used. can do.

  In the block arrangement support system 1, various menus are prepared for efficiently executing block arrangement. This menu is created by the menu creation means 30. FIG. 3 is a block diagram showing a menu of the block arrangement support system 1. The basic menu displays a block layout diagram in which blocks are arranged on the layout layout diagram of the specified date, a block layout information list and a block layout diagram of the blocks scheduled to be in the storage site on the specified date. Including layout information to display layout information screen, ship name, block ship information for entering and updating the block loading / unloading date, automatic layout to automatically place blocks on the layout layout diagram, parking data, block data It consists of six menus: master maintenance for input and update, and logout. In addition, the master maintenance inputs the placement master, the ship type, and the block data for creating and updating the placement layout by manually moving the placement master, multiple block yards and / or surface plates to enter and update the placement data. It has four sub-menus: a ship-type block master for updating, a user ID for registering and updating users who use this system, and a user master for setting and changing passwords.

  Next, a procedure for causing block arrangement using the block arrangement support system 1 and displaying a block arrangement diagram on the display device 43 of the terminal computer 4 will be described. The basic procedure consists of (1) input of basic data, (2) setting of yard layout, (3) input of ship number information, and (4) automatic placement of blocks. Manual placement of blocks is performed as necessary. be able to. Here, the administrator terminal computer 4a can execute all menus prepared in the block arrangement support system 1, and the operator terminal computer 4b can execute other menus other than the master maintenance among all menus. In the user terminal 4c, it is assumed that all menus other than master maintenance and automatic arrangement are set to be executable. The executable range of the operator terminal computer 4b and the user terminal computer 4c can be changed by the administrator terminal computer 4a via the user master.

  First, input basic data. The basic data includes (1) data related to the place consisting of a plurality of block yards and / or surface plates, (2) data related to the ship type indicating the type of ship such as a container ship, bulk carrier, and (3) data related to the block of the ship type. There is. The yard is composed of a block yard and / or a surface plate where blocks are placed. Usually, a plurality of these yards are provided in the shipyard, and the yard data includes the name and size of the yard. The ship type data is the model name of the ship, and the block data is the name and size of the block used for each ship type. These data are data unique to the shipyard, and basically do not change for a long time.

  FIG. 4 is a flowchart showing a procedure for placing data input, updating, and setting a non-placeable area. The administrator inputs a predetermined ID and password from the administrator terminal computer 4a to access the server computer (step S1). The server computer 3 confirms the input ID and password, and transmits the basic menu created by the menu creation means 30 so as to be displayed on the display device 43a of the administrator terminal computer 4a (step S2). When a placement master, which is a submenu of master maintenance, is selected (step S3), the data input update screen creation means 21 creates a placement data input update screen for inputting or updating placement data, and the server computer 3 This is transmitted to the display device 43a of the administrator terminal computer 4a so that it can be displayed (step S4). The administrator inputs placement data via the placement data input update screen displayed on the display device 43a (step S5).

  FIG. 5 is an example of a placement data input update screen in which data is input. The placement data includes a placement name, a size, an arrangement priority order, a layout, and a memo. All block yards and / or surface plates are treated as square shapes, and the vertical and horizontal dimensions are input as the size, and the minimum unit is set to 0.5 m. The arrangement priority order is the order of the block yard and / or the surface plate where the blocks are arranged, and the blocks are arranged according to this order. Since the arrangement priority order can be set, it is possible to arrange the blocks in consideration of the distance from the dog and the operability of the crane. The layout is a place where the layout is determined, and when the position is determined by the place layout setting described later, “completed” is displayed. When the block yard and / or the surface plate are specifically arranged in the placement layout setting to be described later, unique coordinates are given, so that it can be determined whether or not the position is determined. Memo is not data used directly for block placement. The placement data can be updated via the placement data input update screen.

  In an actual block yard, there are places where blocks cannot actually be placed such as obstacles such as passages, pillars, and machines. Corresponding to this, the block placement support system 1 is provided with means for setting a place where a block cannot be placed on the place. A place where blocks cannot be placed is called a placement impossible area. When the placement impossible area button provided on the placement data input update screen is clicked (step S6), the data input update screen creation means 21 creates a placement placement impossible area maintenance screen in cooperation with the placement impossible area setting means 26, and the server. The computer 3 transmits this to the display device 43a of the administrator terminal computer 4 so that it can be displayed (step S7). The selected block yard or surface plate and a rectangular non-placeable area block are displayed on the non-placeable area maintenance screen. The administrator drags and drops the non-placeable area block and places it in any place on the block yard or the surface plate (step S8). The non-placeable area block can be enlarged and reduced, and the number of blocks is not limited, so that an actual block yard or the like can be reproduced. Coordinates and sizes are given as data to each non-placeable area block arranged in this way, and are managed integrally with the block yard or the surface plate. When the input data, the update data, and the non-placeable area set as necessary are fixed (step S9), the data is transmitted to the server computer 3, and the database control means 23 is provided in the storage device 14. The data is written in the storage database (step S10).

  The ship type and block data are input and updated in the same procedure as the above placement data. The server computer 3 is accessed from the administrator terminal computer 4a, the ship block master is selected from the menu, and the ship shape name is input via the ship block data input update screen displayed on the display device 43a. For the block, enter the name and size of the block to be used for each ship type. All blocks are treated as square shapes, and vertical and horizontal dimensions are input as sizes. In addition, position, shape, actual weight, and memo can be input as block data. Of the block data, the position, shape, actual weight, and memo data are not used for the block arrangement, but can be displayed on the display screen of the terminal computer 4 as the block detailed information, and the block data is unified. Can be managed. The ship type and block data can also be updated via the ship type block data input update screen. When the input data and update data are confirmed, the data is transmitted to the server computer 3, and the database control means 23 writes the data in the ship block database provided in the storage device 14.

  Next, the layout is set. The setting of the placement layout refers to creating and updating the placement layout by manually moving a plurality of input block yards and / or surface plates. The input block yard and / or surface plate models only the actual size (area) that can be arranged in blocks. In the initial state in which the placement data is input, since the location information of the placement is not given, the coordinate reference point of the placement layout diagram is given as the location information. Therefore, in the placement layout diagram in the initial state, the block yard and / or the surface plate are displayed so as to overlap the reference point of the coordinates of the placement layout diagram. In order to make it easy to see and use such a layout layout diagram, the position of the block yard and / or the surface plate on the layout layout diagram is changed.

  FIG. 6 is a flowchart showing a procedure for setting the placement layout. The administrator accesses the server computer 3 from the administrator terminal computer 4a and selects a placement layout from the menu (step S11). When the placement layout is selected, the placement layout drawing creation means 22 reads the placement data from the placement database, creates the placement layout drawing, and the server computer 3 can display it on the display device 43a of the administrator terminal computer 4. (Step S12). The administrator drags and drops the block yard and / or the surface plate on the placement layout diagram displayed on the display device 43a, and arranges it at an arbitrary location (step S13). Coordinate data is given to each block yard and / or surface plate arranged in this way. When the position of the block yard and / or the surface plate is determined (step S14), the block yard and / or surface plate information is transmitted to the server computer 3, and the data database control means 23 writes the data in the placement database (step S14). S15).

  As described above, since the block yard and / or the surface plate can be manually arranged in the place layout, it is easy to use if the block yard and / or the surface plate that are frequently used are arranged at an easy-to-see position. In addition, by arranging non-placeable area blocks, the block yard and / or surface plate that matches the actual block yard and / or surface plate can be displayed. The block yard and / or the surface plate match, so it is very easy to use and error-free.

  Next, the boat information is entered. The ship is the name (number) given to the ship, and the ship information is the data required to place the ship's block in the yard, the dog to be used, the launch date, and the import of the block. This corresponds to the date of shipment. Here, the boat information and the ship block data are associated with each other and managed. In the following, the procedure for inputting the vessel information through the operator terminal computer 4b will be described. However, the vessel information can also be input through the administrator terminal computer 4a and the user terminal computer 4c, and the procedure is also the operator terminal computer. Same as 4b.

  FIG. 7 is a flowchart showing a procedure for inputting and updating the vessel information. The person in charge accesses the server computer 3 from the operator terminal computer 4b and selects the boat information from the menu (step S21). When the ship's ship information is selected, the data input update screen creation means 21 creates a ship's ship information input / update screen for inputting or updating the ship's ship information, and the server computer 3 uses this for the operator terminal computer 4b. It transmits so that it can display on the display apparatus 43b (step S22). The person in charge inputs the ship name, dock, ship type, launch date, and a memo as necessary, as the ship's ship data via the ship's ship information input update screen displayed on the display device 43b.

  FIG. 8 is an example of data input on the ship number information input update screen. When the ship name is input and the ship type name is selected (step S23), the block to be used is specified. Thereafter, when the block information button is clicked (step S24), the data input update screen creation means 21 reads out the corresponding data from the ship shape block database, and creates a number ship block information screen which is an information screen relating to the block corresponding to the ship shape. Then, the server computer 3 transmits this to the display device 43b of the operator terminal computer 4b so that it can be displayed (step S25). The administrator inputs a carry-in date and a carry-out date as block information via the number ship block information screen (step S26). The block in which the carry-in date and the carry-out date are input is the target of block arrangement. At the same time, it is possible to input the painting start date and its period, the outfitting start date and its period. When the ship's name is input, the block color display means 28 designates a different color for each ship, and thereafter, in the block list and the block layout diagram, the blocks and the like are displayed in the designated color. The ship information can also be updated via the ship information input update screen. When the ship information is confirmed (step S27), the data is transmitted to the server computer 3, and the database control means 23 writes the data into the ship information database (step S28).

  The automatic placement of blocks is performed as follows. A block that is a target of block arrangement is a block in which a block carry-in date and a carry-out date are input. In the automatic block arrangement, a block arrangement in which a place is designated and a block arrangement in which no place is designated can be performed. Hereinafter, although the procedure for performing automatic block arrangement through the operator terminal computer 4b is shown, the automatic block arrangement can be performed through the administrator terminal computer 4a, and the procedure is the same as that of the operator terminal computer 4b. .

  FIG. 9 and FIG. 10 are flowcharts showing an automatic block arrangement procedure. The person in charge accesses the server computer 3 from the operator terminal computer 4b, and selects automatic arrangement from the menu (step S31). When automatic placement is selected, the block automatic placement means 25 reads out unplaced blocks scheduled to be carried in after the current date from the ship information database, creates a list, and reads out placement data from the placement database. The server computer 3 transmits this to the display device 43b of the operator terminal computer 4b so that it can be displayed (step S32). The screen transmitted in this way is called an automatic layout screen. The list of unallocated blocks is No. It consists of each data of target, place designation, ship name, block name, carry-in date, carry-out date, and memo, and they are displayed in order of (1) those with the close-in date and (2) those with the large layout area.

  FIG. 11 is an example of an automatic arrangement screen. The person in charge can designate a period during which block arrangement is desired on the screen as necessary, and can further designate a place for each block on the unarranged block list. Blocks that have been designated for placement are preferentially placed in the placement. When the location is not designated, the blocks are arranged according to the priority order of the locations input as the location data. It is also possible to designate a block that is not desired to be placed in a block, and the block designated by unchecking the target column is excluded from automatic placement.

  When the automatic placement execution button is clicked on the screen (step S33), the block automatic placement means 25 performs block placement according to a predetermined procedure. The block automatic placement unit 25 performs block placement in order from the smallest No in the unplaced block list. This order is the order of (1) those with a close delivery date and (2) those with a large arrangement area. The block automatic arrangement unit 25 determines whether the block No. 1 is a target for block arrangement (step S34). If it is determined that the block is an object, the block automatic arrangement unit 25 determines whether a placement is designated (step S35). When a place is designated, the place is selected (step S36). When no place is designated, the place having the highest priority is selected from the pre-installed places (step S37). If the block automatic placement unit 25 determines that a block can be placed in the placement from the placement size and the block size (step S38), the block is placed in the placement (step S40). If it is determined from the size of the place and the size of the block that it cannot be placed in the place, it is determined whether or not the block can be placed in the place after being rotated 90 degrees (step S39), and if it can be placed, the block is rotated 90 degrees. (Step S40). If it is determined that the block cannot be placed even when the block is rotated 90 degrees, the next highest priority place is designated and the same operation is repeated (steps S41 and S42). When the arrangement of the No. 1 block is completed, the process proceeds to the next block and the same operation is repeated (steps S43 and S44). When all the block arrangements are completed (step S43), the date is advanced one day and the same operation is repeated (steps S45 and S46).

  When the placement operation for the target block is completed (step S45), the block automatic placement means 25 creates a temporary placement list and a block placement diagram on the first day of the placement designation date (step S47). The block layout diagram is a diagram in which blocks are arranged in the layout layout diagram. The arranged blocks are arranged in the block arrangement diagram and a confirmation check box is displayed on the temporary arrangement list. At this time, the block automatic arrangement means 25 displays the blocks in a predetermined form through the block form display means 27. The block form display means 27 determines the form of the block from the carry-in date, the carry-out date, the painting start date and period, and the outfitting start date and period inputted as the ship information. An example is shown in FIG. Blocks scheduled to be loaded on the day are outlined with a red dashed line, blocks scheduled to be moved on the day are outlined with a dashed green line, and blocks that are outfitted are outlined with black lines and dotted, and are being painted. Are outlined with black lines and shaded, and the other blocks are displayed with black lines.

  Thereafter, when the placement information confirmation button is clicked (step S48), the placement information is confirmed, the data is transmitted to the server computer 3, and the database control means 23 writes the data in the placement information database (step S49). As described above, not only the current day but also future block arrangements can be displayed in date units, which is convenient. Note that the result of block arrangement up to yesterday cannot be the target of automatic arrangement, but can be viewed by advancing the date.

  As described above, the block automatic arrangement unit 25 sets the block at the highest priority place determined in advance when the designated place or place is not designated for all the blocks to be placed. If there is a space that can be placed, blocks are preferentially placed there. For this reason, blocks can be intensively placed at a place near the distance from the dog or a place with excellent operability of the crane, and the building work can be carried out efficiently. Further, the logic for determining the location of the block is simple, and the block can be arranged quickly. A block having a large arrangement area is difficult to handle because the arrangement area is large, but is preferable because a block having a large arrangement area is preferentially arranged.

  The block arrangement can be manual arrangement as well as automatic arrangement. Manual placement of blocks is performed as follows. In the block manual arrangement, the blocks arranged in the block arrangement diagram are manually moved to perform block arrangement, or the blocks that have not been arranged are arranged on the block arrangement diagram. Hereinafter, although the procedure for performing manual placement of blocks through the user terminal computer 4c is shown, manual placement of blocks can also be performed through the administrator terminal computer 4a and the operator terminal computer 4b. Same as 4c.

  FIG. 13 is a flowchart showing a manual arrangement procedure of blocks. The user accesses the server computer 3 from the user terminal computer 4c and selects arrangement information from the menu (step S51). When the placement information is selected, the placement information creation means 24 reads the placement information from the placement information database, creates a block list scheduled to be carried in after the current date, creates a block placement diagram, and the server computer 3 This is transmitted so as to be displayed on the display device 43c of the user terminal computer 4c (step S52). At this time, the unplaced block is displayed in the unplaced block frame column.

  The user can drag and drop the block on the block layout diagram displayed on the display device 43c to move it to an arbitrary location (step S53). Also, unplaced blocks can be dragged and dropped and placed on the block layout diagram. When the arrangement information update button is clicked and the updated block arrangement diagram is confirmed (step S54), the information is transmitted to the server computer 3, and the server computer 3 writes the data in the arrangement information database (step S54). S55).

  It is also possible to check the block arrangement via the entire basic menu display. When the entire display is selected, the arrangement information generating unit 24 creates an entire display screen. The MAP information screen is displayed simultaneously on the entire display screen and the arrangement information screen. The MAP information screen is a screen in which the placement layout diagram is displayed in a compact manner, and the block arrangement status of the block yard and / or the surface plate specified on the MAP information screen is displayed as an entire display screen and an arrangement information screen. When another block yard and / or surface plate is selected from the layout layout diagram on the MAP information screen, the block display diagram of the block yard and / or surface plate selected as the overall display screen and the layout information screen is displayed. . At this time, the display magnification of the block yard and / or the surface plate can be enlarged or reduced. In addition, on the entire display screen, the arrangement information screen, and the block arrangement diagram, detailed information on the block can be viewed by selecting the block and right-clicking.

  As described above, the block placement support system according to the present invention can efficiently deploy and place blocks carried into the site in time series in a finite place. As a result, it is possible to grasp and predict the block arrangement status on a date basis, systematically operate the crane, and make an accurate block loading plan. Furthermore, it is possible to manually perform the placement layout and the block arrangement, which is easy to use. Further, although data relating to the block, such as the weight of the block, which is not directly related to the block arrangement, can be managed simultaneously, it is convenient. At the same time, the arrangement information can be browsed by many terminal computers, so that it is easy to use.

DESCRIPTION OF SYMBOLS 1 Block arrangement | positioning support system 2 Network 3 Server computer 4 Terminal computer 11 Computer main body 12 Input device 13 Display apparatus 14 Storage device 21 Data input update screen creation means 22 Placement layout drawing creation means 23 Database control means 24 Arrangement information creation means 25 Block automatic Arrangement means 26 Arrangement impossible area setting means 27 Block color display means 28 Block form display means 29 User management means 30 Menu creation means 41 Computer main body 42 Input device 43 Display device

Claims (5)

A block arrangement support system capable of displaying a place where the blocks are arranged on the screen of a display device in order to assist in arranging a plurality of blocks in a place consisting of a plurality of block yards and / or a surface plate in a shipyard. There,
A server computer having an input / output device and a database and a terminal computer having an input / output device, connected to each other via a network so as to be able to transmit and receive data;
The server computer is a data input update screen creation means for creating a data input update screen for inputting and updating the placement data, ship type and block data, and the ship information,
A layout layout drawing creation means for creating a layout layout diagram for manually creating and updating a layout layout by manually moving a plurality of block yards and / or surface plates;
An arrangement information creating means for creating an arrangement information screen including a block arrangement diagram in which blocks are arranged on the arrangement layout diagram for each designated date;
The place where the block is to be placed can be specified, and the place data, ship type and block data, and ship information stored in the database are read and specified when the place is specified for each specified date. When no place is specified, the blocks are automatically placed in the order of the predetermined place in the order of the block delivery date first, and the block placement area second. Block automatic arrangement means for creating a figure,
In response to a request from the terminal computer, the server computer creates a data input update screen, a placement layout diagram, a placement information screen, executes automatic placement of blocks, and transmits each screen in a displayable manner.
The terminal computer accesses the server computer, displays a block layout diagram on its own display device, further inputs and updates data via an input means, and blocks yard and / or surface plate on the layout layout diagram The block arrangement is characterized in that the position of the block can be changed, the position of the block on the block arrangement diagram is manually moved, and the input and updated data, the changed place layout data and the block arrangement data can be transmitted to the server computer. Support system.   The server computer further includes a non-placeable area setting unit capable of manually placing a non-placeable area block for setting an area where a block cannot be placed on the block yard and / or the surface plate. The block arrangement support system according to claim 1. The server computer can further set the display color of the block for each ship, and the block color display means for displaying the block in the set display color;
Block form display means that classifies the status of the block on the day of delivery, movement on the day, during outfitting, painting, etc., and changes and displays the form for each block situation;
The block arrangement support system according to claim 1, further comprising: The server computer further comprises user management means capable of setting a range in which the terminal computer accesses and executes the server computer according to the authority level of the terminal computer,
The block arrangement support according to any one of claims 1 to 3, wherein the terminal computer includes three types of terminal computers having different authority levels of an administrator terminal computer, an operator terminal computer, and a user terminal computer. system. In order to support the placement of a plurality of blocks in a place consisting of a plurality of block yards and / or a surface plate in the shipyard, the place where the blocks are placed can be displayed on the screen of the display device via a network. A server computer of a block arrangement support system comprising a server computer having an input / output device and a database and a terminal computer having an input / output device, connected to each other so as to be able to transmit and receive data,
A data input update screen creation means for creating a data input update screen for inputting and updating the placement data, ship type and block data, and the vessel information;
A layout layout drawing creation means for creating a layout layout diagram for manually creating and updating a layout layout by manually moving a plurality of block yards and / or surface plates;
An arrangement information creating means for creating an arrangement information screen including a block arrangement diagram in which blocks are arranged on the arrangement layout diagram for each designated date;
The place where the block is to be placed can be specified, and the place data, ship type and block data, and ship information stored in the database are read and specified when the place is specified for each specified date. When no place is specified, the blocks are automatically placed in the order of the predetermined place in the order of the block delivery date first, and the block placement area second. A block arrangement support system program for functioning as an automatic block arrangement means for creating a diagram.