JPH06274502A - Processor for structure data and construction data - Google Patents

Abstract

PURPOSE:To provide a processor for structure data and construction data capable of efficiently editing the data without being aware of relation among the parts of a construction, etc., and correctly calculating a cost based on an edited result. CONSTITUTION:Construction parts data are constituted of parts names (a) instrinsic to construction parts, hierarchy information (b) for indicating positions in the hierarhical structure of the construction, connection information (c) for indicating groups to which the construction parts belong to, that is, connection relation with the other construction parts, estimation information (d) for indicating the member using amounts of the construction parts and the number of processes required for the preparation, etc., graphic information (e) for indicating the positional shape of the construction parts and information (f) for indicating the relation with the basic structure of the building. Thus, mutually relating construction parts data can be retrieved and edited altogether.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention edits data having a hierarchical structure and a set relationship of parts and the like constituting a building, and can process costs based on the data. Regarding the device.

[0002]

2. Description of the Related Art Conventionally, there has been known a building integration system capable of calculating the building cost of the entire building by adding up the unit prices of the parts constituting the building. In this kind of building integration system, the graphic information and the building unit price (the cost required to create the building part) of each building part (the minimum unit in the unit price calculation) are stored in association with each other. Then, edit processing such as addition / change / deletion of graphic information is performed in an interactive form with the operator, the building unit price is changed according to the editing result, and the building unit price is accumulated one by one to build the building. I'm calculating the cost.

[0003]

By the way, as shown in FIG. 7, the data of the building parts constituting the building is as follows.
It can be represented by a hierarchical structure. Ie 1
Room A, room B, and the like exist on each floor such as the floor and the second floor, and further, building parts such as a ceiling, a wall, a light, a switch, and electric equipment exist in each room. However,
In the above-mentioned conventional building integration system, the data cannot be edited in consideration of the hierarchical relationship of building parts and the group relationship (group) of building parts related to each other. For example, when deleting data related to electric lights, it is necessary to delete data related to switches and electrical equipment related to the electric lights.
I had to instruct the removal of each of the switches and electrical equipment. Therefore, even if the data of the electric light is deleted, there is a risk that the data of the switch and the electric equipment related thereto are forgotten, resulting in an incorrect calculation of the construction cost. Therefore, conventionally, there has been a problem that the operator needs to always be aware of the relationship between the building parts and edit the data, and the editing work cannot be performed efficiently.

The present invention has been made under such a background, and efficient data editing can be performed without being aware of the relationship between parts such as buildings, and the correct cost can be obtained based on the edited result. It is an object of the present invention to provide a structure data and building data processing device capable of performing calculation.

[0005]

In order to solve the above-mentioned problems, the invention according to claim 1 includes a structure including graphic information of each part constituting a structure and connection information indicating the mutual relation of these parts. Structure data storage means for storing object data, display means for displaying a graphic of each part based on the graphic information, and deletion according to an instruction operation for the graphic,
Selection means for selecting structure data of a part to be subjected to editing operation such as change, and search means for searching structure data of a part mutually related to the part selected by the selecting means based on the connection information. And editing means for collectively deleting, changing, etc., the structure data of the selected part and the structure data of the part searched by the searching means according to the editing operation. It has a feature.

According to a second aspect of the present invention, there is provided a building data storage means for storing building data including graphic information of each building part constituting a building and connection information indicating a relationship between these building parts, and Display means for displaying the figure of each building part based on the figure information, selecting means for selecting building data of the building part to be subjected to editing operation such as deletion, change, etc. according to an instruction operation for the figure, and the selection Retrieval means for retrieving building data of a building part that is interrelated with the building part selected by means based on the connection information, and building data of the selected building part according to the editing operation, It is characterized by comprising an editing means for collectively deleting, changing, etc., the building data of the building parts searched by the searching means.

According to a third aspect of the present invention, in addition to the first or second aspect of the invention, the structure data or building data storage means includes each part or building in addition to the graphic information and the connection information. The structure data or the building data including the information indicating the unit price of the parts is stored, and the unit price is integrated for all the parts or the building parts, and a cost calculating means for calculating the manufacturing cost of the entire structure or the building is provided. It is characterized by doing.

[0008]

According to the invention described in claim 1, the structure data storage means stores the structure data including the graphic information of each part constituting the structure and the connection information indicating the mutual relation of these parts, The display means displays a graphic of each part based on the graphic information, and the selecting means selects structural data of the part to be edited, such as deleted or changed, according to an instruction operation for the graphic, Search means searches for structure data of a part that is mutually related to the part selected by the selecting means based on the connection information, and the editing means,
According to the editing operation, the structure data of the selected part and the structure data of the part searched by the searching means are collectively deleted or changed. As a result, when editing the structure data of a predetermined part, the operator can collectively edit the structure data of the part, without being aware of the existence of the structure data of the part that is mutually related. it can.

According to the second aspect of the invention, the building data storage means stores building data including graphic information of each building part constituting the building and connection information indicating a relationship between these building parts. Then, the display means displays the graphic of each building part based on the graphic information, and the selecting means displays the building data of the building part to be edited, such as deleted or changed, according to the instruction operation for the graphic. Select, the search means, the building data of the building parts that are interrelated with the building part selected by the selecting means, based on the connection information, the editing means, according to the editing operation,
The building data of the selected building part and the building data of the building part searched by the searching means are deleted, changed, or the like at once. Thus, when editing the building data of a predetermined building part, the operator can collectively edit the building data without being aware of the existence of the building data of the building part that is correlated with the building data. .

According to the third aspect of the present invention, in addition to the function of the first or second aspect of the present invention, the structure data or building data storage means, together with the graphic information and the connection information, each part or The structure data or the building data including the information indicating the unit price of the building part is stored, and the cost calculating means calculates the manufacturing cost of the structure or the whole structure by accumulating the unit price for all the parts or building parts. Thereby, the correct manufacturing cost can be calculated without being based on the inconsistent editing result as the structure data or the building data.

[0011]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing a hardware configuration of a building data processing device according to an embodiment of the present invention. In this figure, 1 is a CPU (central processing unit) 1
It is a computer that incorporates a, a memory 1b, and the like, and controls each unit of the device connected via a bus. Reference numeral 2 is a hard disk that stores a database regarding buildings (hereinafter referred to as a building database). This building database is composed of building data showing various kinds of information about each building part constituting a building and member data showing unit price information for each member necessary for calculating a building cost.

The building data is composed of a plurality of building part data having the data structure shown in FIG. 2, for example. That is, each building part data includes a part name a unique to the building part, hierarchical information b indicating the position in the hierarchical structure of the building, and connection information indicating a group to which the building part belongs, that is, a connection relationship with another building part. c, estimated information d indicating the amount of members used in the building part, the number of man-hours required to create the building part, graphic information e indicating the position shape of the building part, and information f representing the relationship with the basic structure of the building. ing.

With such a data structure, it becomes possible to retrieve building part data related to each other. For example, as shown in FIG. 3, when the electric light C is first designated, the CPU 1a identifies the component name Ca unique to this electric light C, and the component name Ca
The building parts data CD of the electric light C is searched by. Then, the building component data CD is read out and its hierarchical information Cb is read.
With the connection information Cc, it becomes possible to search for a building part belonging to the same level as the light C or a building part belonging to the same group as the light C.

Now, returning to FIG. 1, the hardware configuration will be described. In the figure, reference numeral 3 is a keyboard for inputting various data and for instructing operations. Reference numeral 4 is a mouse for selecting a menu on the editing screen displayed on the display 5. The display 5 displays the edit screen of the building data and the calculation result of the building cost based on the display data supplied from the computer 1. further,
A printer 6 prints out the result of the construction cost integration.

Next, the operation of this device during editing will be described.
A case where the operator deletes the electric lamp will be described as an example. First, when the building data is edited, for example, the edit screen shown in FIG. 4 is displayed on the display 5. In the figure,
A to C are electric lights, and S is a switch for switching on and off of these three electric lights A to C. Therefore, in this example, since these three electric lights A to C and one switch S are related to each other, it is assumed that they are defined as the same group by the respective connection information c (see FIG. 2). When the operator selects the "Delete" menu with the mouse 4 on this edit screen, C
The PU 1a executes the deletion processing routine shown in FIG.

As a result, the CPU 1a advances the process to step ST1 (see FIG. 5). In step ST1, the operator is prompted to select a building part to be deleted. At this time, the operator selects, with the mouse 4, the figure corresponding to the electric lamp C to be deleted from the figure of the building displayed on the display 5. Then, when the process proceeds to step ST2, the operator is prompted to select whether to delete the selected electric lamp C alone or to delete the group to which the electric lamp C belongs as a unit.

Here, a case where the operator selects the single deletion will be described. In this case, the CPU 1a first advances the process to step ST3. In step ST3,
The electric lamps belonging to the same group as the electric lamp C selected in step ST1 are searched for based on the connection information (see FIG. 2), and it is determined whether or not the electric lamps of the same group exist.

In this case, since there are two electric lights A and B in the same group, the judgment result here is "Yes".
Then, the process proceeds to step ST5. In step ST5,
Only the figure of the selected light C is erased from the screen, and the building part data corresponding to this light C (see FIG.
Delete). As a result, two electric lights A and B and one switch S remain as the data of the group. Then, the CPU 1a ends this deletion processing routine.

On the other hand, for example, when the electric lights B and C are already deleted as described above and only one electric light A exists, the judgment result of the step ST3 becomes "No",
Go to step ST4. Then, in step ST4, the switch S belonging to the same group as the electric lamp A is deleted, and then in step ST5, the electric lamp A is deleted.
This avoids forgetting to delete only the switch S.

Next, a case will be described in which the operator selects the deletion in units of groups in the above-mentioned step ST2. In this case, first, the CPU 1a executes step ST6.
Proceed to. In step ST6, all building parts belonging to the same group as the selected electric lamp C are searched.
Therefore, in this example, the other two electric lights A and B and the one switch S are searched.

Then, in step ST7, the searched switch S is deleted, and in step ST8, all the three electric lights A to C including the searched electric lights A and B are deleted. As a result, all building parts belonging to the same group as the light C are deleted.
Then, the CPU 1a ends this deletion processing routine.

As described above, in this embodiment, since a plurality of related building parts are grouped by the connection information b, they can be collectively deleted (steps ST7 and ST8) and selected. Even when it is desired to delete only the building part, this can be deleted independently (step ST5). In addition, when the building component is deleted independently, data related to each other such as the relation between the light and the switch is automatically deleted (step S
(T4), it is possible to avoid an inconsistent editing result as the building data such that only the switch remains.

The same concept as the above-described example of deletion can be applied to other editing processes such as change, move, and addition. However, when a new building part is added, it is necessary to perform processing such as defining the association with a building part that has already been input, or prompting the switch to be input when a light is input.

Next, with reference to FIG. 6, the operation from the editing of the building data (described above) to the calculation of the building cost by this apparatus will be described. In the figure, first, when the building data editing process ED ends, the final building data DA
Is confirmed. Then, in the building cost calculation process CC, the estimated information d of each building part included in the building data DA (see FIG. 2).
(See) and the unit price information of each member in the member data DB, the cost for each building component is calculated, and the building cost is calculated by accumulating the calculation results. Further, in the construction cost output process DS, the calculation result of the construction cost is displayed or printed out.

As described above, according to the present embodiment, since the construction cost can be calculated based on the editing result which is consistent as the construction data, the correct construction cost can be obtained.

In the present embodiment, the data on the building is processed, but the data is not limited to this, and the data on other structures such as machines may be processed.

[0027]

As described above, according to the present invention, when the operator edits the data corresponding to a predetermined part constituting a structure such as a building, the operator can identify the parts which are interrelated with this. Since it is possible to collectively edit these data without being aware of the existence of the data, it is possible to efficiently edit the data without being aware of the relationship between the parts. Moreover, since the manufacturing cost such as the construction cost can be calculated based on the editing result, correct cost calculation can be performed without being based on the editing result inconsistent as data.

[Brief description of drawings]

FIG. 1 is a block diagram showing a hardware configuration of a building data processing device according to an embodiment of the present invention.

FIG. 2 is a diagram showing a data structure of building part data according to the embodiment.

FIG. 3 is a block diagram showing an example of data retrieval of building part data according to the embodiment.

FIG. 4 is a diagram showing an example of an edit screen displayed in the embodiment.

FIG. 5 is a flowchart showing a deletion processing routine executed by the CPU 1a in the embodiment.

FIG. 6 is a block diagram showing an operation from editing of building data to calculation of a building cost according to the embodiment.

FIG. 7 is a diagram showing an example of a hierarchical structure of building data.

[Explanation of symbols]

 1 Computer 1a CPU 1b Memory 2 Hard Disk 3 Keyboard 4 Mouse 5 Display 6 Printer

Claims (3)

[Claims] 1. A structure data storage means for storing structure data including graphic information of each part constituting a structure and connection information showing a mutual relation between these parts, and a structure data storage means for storing each part based on the graphic information. Display means for displaying a figure, selecting means for selecting structure data of a part to be subjected to editing operation such as deletion, change, etc. in response to an instruction operation for the figure, and the part selected by the selecting means mutually. Retrieval means for retrieving structure data of related parts based on the connection information, structure data of the selected parts according to the editing operation, and structure of the parts retrieved by the retrieving means An apparatus for processing structure data, comprising: an editing unit that deletes or changes data and the like in a lump. 2. A building data storage means for storing building data including graphic information of each building part constituting a building and connection information indicating a relation between these building parts, and each building part based on the graphic information. Display means for displaying the figure, selection means for selecting the building data of the building part to be subjected to editing operations such as deletion and change according to the instruction operation for the figure, and the building part selected by the selecting means. Retrieval means for retrieving building data of mutually related building parts based on the connection information, building data of the selected building parts according to the editing operation, and building parts searched by the searching means And a building data processing device for collectively deleting and changing the building data. 3. The structure data or building data storage means stores the structure data or building data including information indicating a unit price of each part or building part, in addition to the graphic information and the connection information, Accumulate the unit price for all parts or building parts,
The structure data processing apparatus according to claim 1 or the building data processing apparatus according to claim 2, further comprising cost calculation means for calculating a manufacturing cost of the structure or the entire building.