JP2023037583A - drawing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a drawing device for drawing an allocation drawing of a drain pipe.

SOLUTION: A drawing device 2 includes: a storage unit 21 for storing component images associated with construction components used for construction of a drain pipe; a drain pipe information receiving unit 22 for receiving information on the drain pipe used for construction; an extraction unit 23 for extracting the component image from the storage unit 21 based on the information on the drain pipe; a presentation unit 24 for presenting component information pieces showing the component images extracted by the extraction unit 23 in a candidate component presentation area; a drawing unit 25 for drawing the component images according to selected component information pieces out of the component information pieces presented by the presentation unit 24 in a drawing area; and a drawing creation unit 26 for creating an allocation drawing based on the drawing in the drawing area. When the component image drawn in the drawing area is changed, the component image that can be directly connected to the changed component image is automatically connected to the changed component image and its length is maintained.

SELECTED DRAWING: Figure 1

COPYRIGHT: (C)2023,JPO&INPIT

Description

The present invention relates to a drawing apparatus for drawing layout drawings of troughs.

BACKGROUND ART Conventionally, gutters have been used as flow paths for rainwater and sewage in buildings. In construction of such a gutter, not only the gutter but also connection parts for connecting the gutter to another gutter or a trough may be used. Since such troughs and connection parts are used properly according to the construction site, etc., it is necessary to allocate the construction parts (general term for troughs and connection parts) to be used for construction in advance. As a technique for supporting such allocation work, for example, there is a technique described in Patent Document 1 whose source is shown below.

Patent Literature 1 discloses a parts allocation system in a unit building. This parts allocation system inputs the size and layout of multiple units that make up a building, creates an allocation diagram in which parts are allocated to each part of each unit according to the layout and size of each unit, and It is configured to be able to output diagrams.

JP-A-6-52267

When creating a layout drawing, for example, when calculating construction costs or arranging construction parts, there are times when it is desirable to know the quantity of construction parts before construction. The technique described in Patent Literature 1 does not take into account the calculation of the quantity of such parts to be installed, and it takes time and effort because the user has to do this.

Therefore, there is a need for a drafting device that creates layout drawings of gutters.

A drawing apparatus according to the present invention is characterized in that it is a drawing apparatus for drawing layout drawings of troughs, and includes a storage unit storing part images associated with construction parts used for construction of the troughs; a gutter information receiving unit for accepting gutter information used in the above; an extraction unit for extracting the parts image from the storage unit based on the gutter information; and parts information indicating the parts image extracted by the extraction unit. as a candidate part in a candidate part presentation area; a drawing part for drawing, in a drawing area, the part image corresponding to the part information selected from the part information presented by the presentation part; a drawing creation unit for creating the layout drawing based on drawing in the drawing area, wherein when the part image drawn in the drawing area is changed, the part image after the change can be connected as it is. The part image is automatically connected to the changed part image and its length is maintained.
In addition, a drawing device according to the present invention is characterized by a drawing device for drawing layout drawings of troughs, wherein a storage unit stores part images associated with construction parts used for construction of the troughs; 3 shows a gutter information receiving unit for receiving information on the gutter used for construction, an extraction unit for extracting the parts image from the storage unit based on the information on the gutter, and the parts image extracted by the extraction unit. a presentation unit that presents part information as a candidate part in a candidate part presentation area; and a drawing part that draws, in a drawing area, the part image corresponding to the part information selected from the part information presented by the presentation part. and a drawing creation unit that creates the layout drawing based on the drawing in the drawing area, and the extracting unit, when the part image is drawn in the drawing area, The part image of the construction part connectable to the construction part related to the part image selected in the part image is extracted, and the presentation unit selects a presentation form of the part information of the extracted part image as follows: The point is that the selected part image is presented in a connectable form.

With such a characteristic configuration, simply by selecting a part image in the drawing area, a part image that can be connected to the part image is automatically extracted. It is possible to reduce the trouble of extracting the component image of the construction component that can be connected to the construction component.

Further, with such a configuration, it is possible for the user to visually grasp the form of the part image of the construction part that can be connected to the construction part related to the part image drawn in the drawing area.

Further, it is preferable that the presenting unit changes a presentation form of the part information and presents the part information according to an operation on the part information presented in the candidate part presentation area.

With such a configuration, the presentation form of the part information presented in the candidate part presentation area can be matched with the part image displayed in the drawing area according to the user's operation.
Therefore, it is possible for the user to visually grasp the connection between the part image and the part information.

Further, it is preferable that the length of the component image drawn in the drawing area can be changed based on the component image adjacent to the component image.

With such a configuration, since the length of the component image is set in consideration of the length of the adjacent component image, it is not necessary to set the length for each component image. Therefore, it is possible to reduce the trouble of measuring at the construction site.

In addition, a layout system according to the present invention is characterized in that it includes any one of the drawing devices described above and a tallying device for tallying the number of construction parts used in the construction from the completed layout drawing.

With such a characteristic configuration, it is possible to draw a gutter layout drawing and totalize the number of parts to be installed from the layout drawing.

Therefore, it is possible to easily calculate the quantity of construction parts used for construction.

Also, a unit price information storage unit storing unit price information indicating a unit price of the construction part, and a calculation for calculating the construction cost of the construction part based on the number of the construction parts and the unit price information of the construction part. It is preferred to further comprise a computing device comprising: a.

With such a configuration, it is possible to easily estimate the construction cost.

Also, a construction cost presentation unit that presents the construction cost calculated by the calculation unit to the client via a network, an approval information acquisition unit that acquires approval information indicating the approval result of the client, and the approval information. It is preferable to further include an ordering device having an ordering unit that, when acquired, places an order for construction based on the layout drawing to a contractor who constructs the gutter.

With such a configuration, it is possible to place an order for construction work with a construction company when approval is obtained from the client for construction costs.

The parts images drawn in the drawing area are divided into the parts images that can be changed and the parts images that cannot be changed according to the order status of the ordering unit. It is preferable that the part images that cannot be displayed are drawn in a mutually identifiable state.

With such a configuration, it is possible for the user to grasp, for example, the parts that have already been ordered and the parts that have not yet been ordered when looking at the part images drawn in the drawing area. Therefore, it is possible to avoid a situation in which the ordered parts are changed.

Moreover, it is preferable that the totalizing device can total only the number of the construction parts selected from among the construction parts included in the layout drawing.

With such a configuration, it is possible to count according to the situation, for example, when it is desired to grasp only the number of parts that have already been ordered or only the number of parts that have not yet been ordered. Become.

1 is a block diagram showing the configuration of an allocation system; FIG. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of a drawing screen. It is a figure which shows an example of presentation of construction cost.

The allocation system according to the present invention is configured so as to create a gutter allocation drawing and easily calculate the quantity of parts to be installed from this allocation drawing. The allocation system 1 of this embodiment will be described below.

FIG. 1 is a block diagram schematically showing the configuration of an allocation system 1 of this embodiment. As shown in FIG. 1, the allocation system 1 comprises a plotting device 2, a tallying device 3, a calculating device 4, an ordering device 5, and a display device 6. FIG. The drawing device 2 has a storage unit 21 , a gutter information reception unit 22 , an extraction unit 23 , a presentation unit 24 , a drawing unit 25 and a drawing creation unit 26 . The calculation device 4 has a unit price information storage unit 41 and a calculation unit 42 . The ordering device 5 has a construction cost presenting unit 51 , an approval information acquiring unit 52 and an ordering unit 53 . Each functional unit is constructed with hardware, software, or both, with a CPU as a core member, in order to perform processing related to gutter allocation.

The drawing device 2 creates a gutter layout drawing. A gutter is a device installed in a building to collect rainwater flowing on the roof or floor and direct it to pipes or cisterns on the ground or underground. A layout drawing is a diagram showing what types of gutters and fixtures are to be used when arranging such gutters from the roof or floor surface to the pipes or troughs. Therefore, the drawing device 2 is installed in a building to collect rainwater flowing on the roof or floor and lead it to pipes or troughs. Create a diagram showing what types of gutters and fixtures will be used.

The storage unit 21 stores component images associated with construction components used for constructing a gutter. The construction parts used for constructing the gutter are the above-described gutter and fixtures for fixing the gutter to the building. A part image is an image that illustrates a gutter so that the user can easily imagine the gutter when designing the layout of the gutter. Such component images are provided for each type of gutter or fixture. Therefore, a plurality of such component images are stored in the storage unit 21 in association with each gutter or fixture. Hereinafter, the term "trough" shall also include fixtures.

The gutter information receiving unit 22 receives gutter information used for construction. The gutter information used for construction is information indicating the length, shape, diameter, color, and material of the main pipe, which is the main gutter in the layout drawing. Such gutter information is entered by the user via an input device (eg, mouse or pen). The gutter information receiving unit 22 receives gutter information input by such a user.

The extraction unit 23 extracts the component image from the storage unit 21 based on the gutter information. The gutter information is gutter information received by the gutter information receiving unit 22 described above. In addition, the storage unit 21 stores component images in association with construction components. Therefore, the extraction unit 23 extracts from the storage unit 21 the component image associated with the gutter indicated by the gutter information.

The presentation unit 24 presents part information indicating the part image extracted by the extraction part 23 as a candidate part in the candidate part presentation area. The component image extracted by the extraction unit 23 is the component image extracted from the storage unit 21 by the extraction unit 23 based on the gutter information received by the gutter information reception unit 22, as described above. The part information indicating the part image is not the part image itself, but information representing the simplified (or illustrated) part image. A candidate component is a component that is a candidate for a construction component used for constructing a gutter. The candidate part presentation area is an area used for listing and presenting candidate parts, and is provided on the display screen of the display device 6 in this embodiment. Therefore, the presenting unit 24 displays the simplified (or illustrated) information representing the parts image extracted from the storage unit 21 by the extracting unit 23 based on the gutter information received by the gutter information receiving unit 22. 2, are listed and presented in a candidate part presentation area (for example, R2 in FIG. 2) provided on the display screen of the display device 6.

The drawing unit 25 draws a component image corresponding to the component information selected from the component information presented by the presentation unit 24 in the drawing area. The parts information presented by the presentation unit 24 refers to candidates of construction parts used for construction of the gutter presented by the above-described presentation unit 24 in the candidate parts presentation area provided on the display screen of the display device 6. This is information indicating the parts to be. Here, the part information enumerated and presented in the candidate part presentation area by the presentation unit 24 is configured to be selected by the user who creates the layout drawing (details will be described later). For this reason, the parts image corresponding to the selected parts information corresponds to the parts image corresponding to the parts information selected by the user from among the parts information enumerated and presented in the candidate parts presentation area by the presentation unit 24. do. The drawing area is an area for drawing layout drawings, and is provided on the display screen of the display device 6 in this embodiment. Therefore, the drawing unit 25 allows the user to select from among the information indicating the candidate parts to be used for the construction of the gutter, listed and presented in the candidate part presentation area provided on the display screen of the display device 6. A part image corresponding to the received part information is drawn in a drawing area (for example, R3 in FIG. 2) provided on the display screen of the display device 6. FIG. Such drawing is performed for the number of construction parts required for creating the layout drawing.

The drawing creation unit 26 creates layout drawings based on drawing in the drawing area. As described above, the drawing section 25 draws the part images, and when the drawing required for the construction of the gutter is completed, the drawing creation section 26 creates a layout drawing based on the drawing of the drawing area. The layout drawing drawn by the drawing device 2 is transmitted to the tallying device 3, which will be described later, and displayed on the display screen of the display device 6, which will be described later.

The tallying device 3 tallies the number of construction parts used for construction from the completed layout drawing. The layout drawing is transmitted from the drawing device 2 as described above. From this completed layout drawing, the counting device 3 classifies the construction parts included in the layout drawing by type, and totals the number of each. By checking the aggregated result in this way, the user can grasp the number of construction parts used for construction of the gutter. In this embodiment, the tally result obtained by tallying the number of construction parts by the tallying device 3 is transmitted to the later-described calculating device 4 .

The unit price information storage unit 41 stores unit price information indicating the unit price of the construction part. A construction part is a part that is used for constructing a gutter and that has a part image stored in the storage unit 21 . The unit price information indicating the unit price of the construction part is information indicating the price per construction part. Therefore, the unit price information storage unit 41 stores information associated with the parts image stored in the storage unit 21 and indicating the price per one of all the parts used for construction of the gutter.

The calculation unit 42 calculates the construction cost of the construction parts based on the number of construction parts and the unit price information of the construction parts. The number of construction parts is transmitted from the counting device 3 described above as a result of totaling the number of construction parts. The unit price information of construction parts is acquired from the unit price information storage unit 41 described above. The calculation unit 42 acquires the number of construction parts from the tallied result of the number of construction parts, and acquires the unit price information of the construction parts from the unit price information storage unit 41 . Further, the cost of the construction part is calculated from the unit price indicated by the acquired number of construction part products and the unit price information. For example, if the unit price information is stored in association with the wages for constructing the construction parts, the wages for constructing the construction parts can also be calculated when the calculation unit 42 calculates the cost of the construction parts. It is possible.

The construction cost presenting unit 51 presents the construction cost calculated by the calculation unit 42 to the client via the network. The construction cost calculated by the calculation unit 42 is acquired from the calculation unit 42 . A client is a requester who requests a user of the allocation system 1 to construct a gutter. The allocation system 1 is configured to be able to communicate with the client's terminal 7 via a network. Therefore, the construction cost presentation unit 51 displays the construction cost acquired from the calculation unit 42 on the terminal 7 of the client connected to the network and presents it to the client.

The approval information acquisition unit 52 acquires approval information indicating the client's approval result. If the client agrees with the construction cost displayed on the terminal 7 , the client inputs approval information to the terminal 7 indicating approval. The approval information acquisition unit 52 acquires the approval information thus input by the owner at the terminal 7 via the network.

When the approval information is acquired, the ordering unit 53 orders the contractor who constructs the gutter to perform construction based on the layout drawing. A contractor is a contractor requested by a user of the allocation system 1 to construct a gutter according to the layout drawing. A construction company's terminal 8 is configured to be able to communicate with the allocation system 1 via a network. When the approval information acquisition unit 52 acquires the approval information from the terminal 7 of the client, the ordering unit 53 orders (requests) the contractor to construct the gutter according to the layout drawing via the terminal 8 . When placing the order, it is preferable to send a layout drawing related to the gutter to be ordered to the terminal 8 of the contractor. This enables the contractor to grasp the construction parts necessary for constructing the gutter and the allocation of the gutter.

Next, an image displayed on the display screen of the display device 6 will be described as an example. FIGS. 2 to 18 show an example of layout drawings created by the plotting device 2, and FIG.

As shown in FIG. 2, on the display screen of the display device 6, along with the above-described candidate part presentation area and drawing area, a gutter information input area in which gutter information is input, and the parts allocated to the layout drawing are displayed. An allocated part display area is provided. In the following, for ease of understanding, the gutter information input area is denoted by R1, the candidate component presentation area is denoted by R2, and the drawing area is denoted by R3. . Also, the allocated part display area is indicated by a reference symbol R4.

As shown in FIG. 2, when creating a layout drawing, first, information about a gutter used as a main pipe is entered in the gutter information input area R1. In the example of FIG. 2, "silver" is input as the color and "60Φ" is input as the size. These inputs can be performed by the user selecting a check box provided in the gutter information input area R1 by operating an input device (for example, clicking with a mouse). As a result, part information indicating a part image associated with the construction part satisfying the condition input in the gutter information input area R1 is presented as a candidate part in the candidate part presentation area R2. In the example of FIG. 2, "Decorate D-shape", "Elbow", and "T-tube" are presented.

Next, among the part information of the candidate parts presented in the candidate part presentation area R2, the part information related to the construction parts used for construction of the gutter is displayed in the drawing area R3 by the user's operation of the input device (for example, mouse operation). It is dragged (moved) and dropped (arranged). In the example of FIG. 2, "Decorate D-type" is dragged and dropped, and the situation is indicated by a dashed line. When the part information is dragged and dropped onto the drawing area R3, a part image corresponding to the part information (in FIG. 2, a D-shaped part image for decoration) is displayed in the drawing area R3 (see FIG. 2). As shown in FIG. 2, the part image displayed in the drawing area R3 is given an identifier (the number "1" in the example of FIG. 2) that can identify the part image.

When the part image is drawn in the drawing area R3, the extraction unit 23 stores the part image of the construction part that can be connected to the construction part related to the part image selected in the drawn part image. Extract from Specifically, when a part image to which "1" is attached is drawn in the drawing area R3 and the part image is selected, the extraction unit 23 extracts the part image with the "1" as shown in FIG. is extracted from the storage unit 21, and the component information of the extracted component image is presented in the candidate component presentation area R2. .

In FIG. 3, part information relating to a candidate part for a gutter (main body) is presented in the candidate part presentation area R2. Among the part information of the candidate parts presented in the candidate part presentation area R2, the part information related to the construction parts used for construction of the gutter is dragged and dropped in the drawing area R3 by the user's mouse operation. As shown in FIG. 3, the part image corresponding to the part information dropped in the drawing area R3 is connected to the decorative D-shaped part image marked with "1" previously displayed in the drawing area R3. to be displayed. At this time, "2" is attached as an identifier to the newly dropped main body part image. Also, at this time, since the part images marked with "1" are selected in the drawing area R3, the part images marked with "1" have a different color from the part images marked with "2". is displayed with In the allocated parts display area R4, information (name) indicating the construction parts of the part images with "1" drawn in the drawing area R3 and information indicating the construction parts with the part images with "2" ( name) is displayed (see FIG. 3).

Subsequently, the part image to which "2" is attached is selected in order to select the construction part to be connected to the construction part related to the part image to which "2" is attached in the drawing area R3. As a result, the part image with "2" is given a color different from the color of the other part images (part images with "1") (see FIG. 4). Further, as shown in FIG. 4, in accordance with the selection of the part image to which "2" is attached, the part information related to the construction part that can be connected to the construction part related to the part image to which "2" is attached is It is presented as a candidate part in the candidate part presentation area R2. Among the part information of the candidate parts presented in the candidate part presentation area R2, the part information related to the construction parts used for construction of the gutter is dragged and dropped in the drawing area R3 by the user's mouse operation. The part image corresponding to the part information dropped in the drawing area R3 is displayed so as to be connected to the part image marked with "2" displayed in the drawing area R3. At this time, the newly dropped part image (75 of the elbow in FIG. 4) is given an identifier "3". In addition, information (names) indicating construction parts of the part images to which "1" to "3" are attached in the drawing area R3 is displayed in the allocated part display area R4.

As described above, when the part images with "1" to "3" are drawn in the drawing area R3, the part images with "1" as shown in FIG. An input window is displayed to set the length to the part image drawn. The length of the component image drawn in the drawing area R3 can be changed based on the component image adjacent to the component image. In the example of FIG. 4, "1000" mm is input as the length from the part image with "1" to the part image with "3". At this time, the construction parts related to the part images marked with "1" and the construction parts related to the part images marked with "3" are parts whose lengths cannot be changed, and the parts marked with "2". Since the image is a linear main body, the length of the part image with "2" is set according to "1000" mm. Specifically, the central part of the part image marked with "1" (the reference part when measuring the pipe core dimension) and the central part of the part image marked with "3" (when measuring the pipe core dimension) The reference part) is set to be "1000" mm (therefore, the length of the part image with "2" is less than 1000 mm). When the length from the part image with "1" to the part image with "3" is input, the input length is displayed in the drawing area R3 along with the dimension line as shown in FIG. to be displayed. That is, compared to FIG. 4, the length of the part image marked with "2" displayed in the drawing area R3 of FIG. 5 is longer.

The presentation unit 24 changes the presentation form of the part information according to the operation on the part information presented in the candidate part presentation area R2, and presents the part information. That is, it is possible to change the orientation of the component information related to the candidate component presented in the candidate component presentation region R2. For example, in the state shown in FIG. 4, when the user performs a predetermined operation (for example, a mouse click operation placed on the candidate part) on the part information related to the candidate part presented in the candidate part presentation area R2, the 6, in the candidate part presentation area R2, the orientation of the candidate part subjected to the operation is changed and presented. When the part information whose orientation has been changed in this way is dragged and dropped onto the drawing area R3 by the user's mouse operation, a part image corresponding to the part information whose orientation has been changed is displayed in the drawing area R3. 2” is displayed so as to be connected to the part image attached. Since the display screen is two-dimensional, it is not necessary to change the directions of the display screen toward the front and back.

Returning to FIG. 5, the part image with "3" dropped in the drawing area R3 has the side opposite to the side connected to the part image with "2" attached in the vertical and horizontal directions of the display screen. (In FIG. 5, the angle is 75 degrees with respect to the vertical direction of the screen). In such a case, when the extracting unit 23 extracts a component image of a construction component that can be connected to the construction component related to the component image selected in the drawn component image, the presentation unit 24 displays the extracted component The presentation form of the part information of the image is presented in a form connectable to the selected part image. That is, when the extracting unit 23 extracts from the storage unit 21 the component image of the construction component that can be connected to the construction component related to the component image to which "3" is selected in the drawing area R3, the presentation unit 24 , as shown in FIG. 7, in the drawing area R3, the part image labeled with "3" can be connected to the side opposite to the part image labeled with "2", The display form is changed and presented according to the angle of the part image selected in the drawing area R3. That is, it is presented according to the angle of the component image selected in the drawing area R3.

Subsequently, component images are sequentially provided (connected) to the component images marked with "3" in the drawing area R3. At this time, the component image marked with "3" in the drawing area R3 may have an angle with respect to the vertical and horizontal directions of the display screen. That is, in the part image with "3", the part image connected to the side opposite to the side to which the part image with "2" is connected (for example, the part image with "4"). ), and further a component image connected after it (for example, “component image with “5” added”) may also have a similar angle. Also in this case, since the part image with "4" is a linear main body, the input for setting the length from the part image with "3" to the part image with "5" A window is displayed, and the length of the part image with "4" is entered according to the length from the part image with "3" to the part image with "5". is set. Note that this input is set as the length in the horizontal direction on the display screen. Therefore, on the display screen, along with the dimension line, the input length is displayed in the drawing area R3 as the length in the horizontal direction (see FIG. 8). In accordance with this, the length in the vertical direction is also calculated and displayed (see FIG. 8). Also, since the part image with "6" is a linear main body, the length from the part image with "5" to the part image with "7" is set. In this way, the layout drawing is completed by arranging the part images related to the construction parts up to the bottom and setting the length. FIG. 8 shows a layout drawing in which the input length is displayed in the drawing area R3 together with the dimension line.

The layout drawing may also include support fittings that support the gutter against the walls of the building. The placement of the support fittings can be done for each gutter, excluding the connecting parts. The example of FIG. 9 shows an example in which a part image with "6" is selected and the part image of the support bracket is arranged in the part image with "6". If you want to arrange the support metal fittings, check the check box "Display only the support metal fittings" above the candidate part presentation area R2. Part information of support fittings that can be placed on the construction part of the part image is presented. When providing the part information in the part image selected in the drawing area R3, it is preferable to drag and drop the part information presented in the candidate part presentation area R2 to the selected part image. As a result, as shown in FIG. 10, an input window is displayed for inputting information regarding "support distance" and "distance from wall". The "support spacing" is the spacing at which the support fittings are provided, and the "distance from the wall" is the position of the gutter from the wall. In accordance with these inputs, it is possible to arrange the support metal fittings at each support interval from the connection portion with the connection component connected above the component image selected in the drawing area R3. These inputs are configured to be performed for each predetermined part. In this embodiment, as shown in FIG. 10, an input window is displayed for inputting the support interval from the part image with "1" to the part image with "3". When the input of the support interval from the part image with "1" to the part image with "3" is completed (when the "OK" button is pressed), then from the part image with "3" An input window for inputting the support interval up to the part image with "5" is displayed, and when that is completed, the support from the part image with "5" to the part image with "7" is displayed. An input window for entering the interval appears.

When constructing a gutter, it may be branched or merged. In such a case, a T-shaped pipe is provided at the end of the gutter. For example, if a T-shaped pipe is provided in the image of a gutter that extends along the vertical direction of the display screen, the T-shaped pipe has two gutter parts extending in two different directions. An image can be provided. In this case, when the part image of the T-shaped tube is selected in the drawing area R3, the part information that can be connected along one of the above two directions is displayed in the candidate part presentation area R2. When a component image is provided along the other of the two directions, as described above, click the component information in the candidate component presentation area R2 to change the orientation, and display the component information whose orientation has been changed in the T-shape. It is good to drag and drop it on the part image of the tube.

Further, for example, when a T-tube is provided in the part image of a trough provided so as to extend along the vertical direction of the display screen, one end of the part image extends in the horizontal direction of the display screen. Turn. In such an end, if a part image of a gutter is further provided, and a connection part having an angle of 90 degrees (so-called "elbow") is provided further ahead, the end of the connection part will be displayed on the display screen. placed facing upwards.

For example, if you want to change the angle or orientation of a connected part in a completed layout drawing as shown in FIG. ) is clicked (for example, right-clicked) to display buttons for instructing “change” and “delete”. When the "Change" button is pressed, as shown in FIG. 12, a construction part related to the part image desired to be changed in the drawing area R3 and a construction part that can be changed (replaced) (of a similar application) are displayed in the candidate part presentation area R2. installation parts) is displayed. FIG. 12 shows an example in which the component information whose orientation has been changed by a click operation is dragged and dropped onto the drawing area R3. When the construction component is changed (replaced), as shown in FIG. 13, the orientation of all construction components below the changed connection component is automatically changed to match the changed connection component orientation. . Although FIG. 13 shows an example in which the connecting part with an angle of 75 degrees is changed, it is also possible to change the connecting part with an angle of 90 degrees. In this case, the part image marked with "3" is changed to the part image of the connecting part with an angle of 90 degrees in response to the drag and drop. At this time, the part image "5" of the construction part paired with the construction part of the part image "3" is also changed to the part image of the connecting part with an angle of 90 degrees. In accordance with this, the dimensions displayed in the drawing area R3 are also changed. The length of the attached part image is automatically changed, and "6" is added so that the length from the part image with "5" to the part image with "7" does not change. The length of the part image is automatically changed. In this case, the length along the vertical direction from the part image with "3" to the part image with "5" is automatically changed.

If you want to change the type of connection part in the layout drawing (for example, if you want to change the part image with "3" in FIG. 8), you can change the part image (part image with "3") you want to change. By selecting the upper part image (the part image with "2" in FIG. 8), the candidate part presentation area R2 can be changed (replaced) with the construction part related to the part image with "3". The part information of the construction part is displayed. At this time, the part information of the construction part whose part image can be changed to which "2" is attached is also displayed.

In FIG. 14, for the part image with "3", the part information of the T-tube (part information for changing the part image with "3") instead of the elbow is dragged and dropped. An example is given. When the part image with "3" is changed in this way, the length from the part image with "1" to the part image with "3" is changed as shown in FIG. An input window is displayed for input. At this time, as shown in FIG. 15, a part image that can be directly connected to the part image before change displayed in the drawing area R3 is automatically changed to the part image after change. and is arranged while maintaining its length (length in the vertical direction). Of the component images displayed in the drawing area R3, the unusable component images remain drawn in the drawing area R3, but may be deleted by the user's operation.

Although not shown, it is also possible to change the dimensions of each part in the layout drawing displayed in the drawing area R3. In this case, for example, when changing the length from the part image with "3" to the part image with "5", open the input window for entering the length of "3" - "5". It can be changed by displaying it and inputting it as appropriate. It is also possible to display an input window for inputting the support spacing of the support fittings, as shown in FIG. 10, and change the spacing at which the support fittings are provided. It should be noted that such corrections can be made not only during creation of the layout drawing, but also after the layout drawing is completed.

When the layout drawing is completed, it is possible to pick up parts from the layout drawing. When picking up a part, check the check box of the assigned part displayed in the assigned part display area R4 for the assigned part to be picked up, and press the "Pick up part" button (Fig. 16). Here, it is preferable to uncheck the check boxes of the allocated parts displayed in the allocated part display area R4 for the allocated parts that are not to be picked up. As a result, the tallying device 3, which will be described later, can pick up only the number of selected construction parts among the construction parts included in the layout drawing. When the "pick up part" button is pressed, a pick-up condition input window is displayed as shown in FIG. FIG. 16 shows an example in which a fixed-scale division from above the water is input as a pick-up condition. Fixed length division from the upper part of the water is the setting of the distribution of the gutter from the side where the water starts to flow.

Here, several types of gutter lengths are prepared in advance as standard lengths. When "3900" is selected as the pick-up condition, the 3900 mm gutter is selected in order from the top of the water, and the bottom gutter is selected so that the number of picks when cutting is the best (that is, it is used after cutting is selected so that the length of the gutter is short). Specifically, if a1, a2, a3, and a4 are given in order from the upper part of the water, the length of a1 near the upper part of the water is set to 3900 mm, the length of a2 below it is set to 3900 mm, and further The length of lower a3 is set to 3900 mm. For the bottom a4, if the length is between 2901 mm and 3900 mm, a trough of 3900 mm is selected and picked up. If the length of the a4 is between 1901 mm and 2900 mm, a trough of 2900 mm is selected and picked. If the length of a4 is between 901 mm and 1900 mm, a trough of 1900 mm is selected and picked. If the a4 length is between 1 mm and 900 mm, a trough of 900 mm is selected and picked.

When the picking is completed, the list of picked parts is displayed on the display screen as shown in FIG. In this list display, the product name, size, product number, quantity, stock status, etc. of the installed parts are shown. In addition, a "To Cart" button is displayed below the list display, and when this "To Cart" button is pressed, the construction parts picked up are registered as purchased parts (in the example of FIG. 17, , registered in the cart). Furthermore, as shown in FIG. 18, the registered purchased parts are displayed. Here, the number of construction parts aggregated according to the layout drawing is displayed as "allocated number", "additional number" that you can enter the number you want to increase or decrease for "allocated number", and the sum of these is " It will be displayed as "number of orders this time".

Moreover, it is also possible to order the installation parts in multiple batches. In this case, in the assigned parts display area R4, it is better to indicate previously ordered construction parts and construction parts that have not yet been ordered in different colors (for example, previously ordered construction parts are displayed in gray and not yet ordered). Installed parts that are not installed are shown in a different color than gray). Also, it is possible to configure so that the layout drawing can be changed in a state where the construction parts have been ordered in advance. In this case, the part images drawn in the drawing area R3 are divided into changeable part images and non-changeable part images according to the order status of the ordering unit 53. and may be drawn in a mutually identifiable state. That is, in the drawing area R3, it is preferable to draw the part images related to the previously ordered construction parts in, for example, gray, and to draw the part images related to the construction parts not yet ordered in a color different from gray. As a result, it is possible to prevent erroneous changes to previously ordered installation parts.

FIG. 19 shows the calculation result of calculating the construction cost from the aggregated result, and this calculation result is transmitted to the terminal 7 of the client. When the owner presses the "order" icon, the installation of the gutter is ordered to the terminal 8 of the contractor as approval information. It should be noted that the client's terminal 7 may be configured to display the breakdown of construction parts used for construction of the gutter and layout drawings.

As described above, according to the allocation system 1, it is possible to smoothly perform a series of processes from drawing of the gutter allocation drawing, tallying the number of construction parts, calculating the construction cost, and placing an order for construction.

[Other embodiments]
In the above-described embodiment, when a part image is drawn in the drawing area R3, the extracting unit 23 extracts the parts of the construction part connectable to the construction part related to the part image selected in the drawn part image. Although it has been explained that the image is extracted, even when the part image is drawn in the drawing area R3, the extracting unit 23 extracts the construction part related to the part image selected in the drawn part image. Instead of extracting only the part images of connectable construction parts, it is also possible to display the part images of all construction parts.

In the above embodiment, when the extracting unit 23 extracts a part image of a construction part that can be connected to a construction part related to the part image selected in the drawn part image, the presentation unit 24 displays the extracted part It has been described that the presentation form of the part information of the image is presented in a form that can be connected to the selected part image, but the extraction unit 23 connects to the construction part related to the part image selected in the drawn part image. Even if a part image of a possible construction part is extracted, the presenting unit 24 does not present the presentation form of the part information of the extracted part image in a form that can be connected to the selected part image, and displays the default display. may be presented as is.

In the above-described embodiment, the presentation unit 24 is described as changing the presentation form of the part information according to the operation on the part information presented in the candidate part presentation area R2. Even if there is an operation on the part information presented in the presentation area R2, the part information may be presented without changing the presentation form.

In the above embodiment, the length of the part image drawn in the drawing area R3 was described as being changeable based on the part image adjacent to the part image. The length may be configured so that the length of the part image itself drawn in the drawing area R3 is changed instead of being changeable based on the part image adjacent to the part image.

In the above-described embodiment, the part images drawn in the drawing area R3 are classified into the part images that can be changed and the part images that cannot be changed according to the order status of the ordering unit 53. It is also possible to configure the drawn parts images so as not to be divided into parts images that can be changed and parts images that cannot be changed according to the order status of the ordering unit 53 .

In the above-described embodiment, the counting device 3 has been described as being capable of counting only the number of selected construction parts among the construction parts included in the layout drawing. It is also possible to configure so as to tally the number of all construction parts.

In the above embodiment, the allocation system 1 is provided with the calculation device 4, but the allocation system 1 can be configured without the calculation device 4. FIG.

Although the allocation system 1 has the ordering device 5 in the above embodiment, the allocation system 1 can also be configured without the ordering device 5 .

Although the display device 6 is provided separately from the drawing device 2 in the above embodiment, the display device 6 may be provided integrally with the drawing device 2 .

INDUSTRIAL APPLICABILITY The present invention can be used in a drawing device for drawing layout drawings of troughs.

1: Allocation system 2: Drawing device 21: Storage unit 22: Gutter information reception unit 23: Extraction unit 24: Presentation unit 25: Drawing unit 26: Drawing creation unit 3: Aggregation device 4: Calculation device 41: Unit price information storage unit 42 : Calculation unit 5: Ordering device 51: Construction cost presentation unit 52: Approval information acquisition unit 53: Ordering unit R2: Candidate parts presentation area R3: Drawing area

Claims (5)

A drafting device for drafting a gutter layout drawing,
a storage unit storing part images associated with construction parts used for construction of the gutter;
a gutter information receiving unit that receives information about the gutter used for the construction;
an extraction unit for extracting the part image from the storage unit based on the gutter information;
a presenting unit that presents part information indicating the part image extracted by the extracting part as a candidate part in a candidate part presentation area;
a rendering unit that renders, in a drawing area, the component image corresponding to the component information selected from the component information presented by the presentation unit;
a drawing creation unit that creates the layout drawing based on the drawing in the drawing area;
When the part image drawn in the drawing area is changed, the part image that can be directly connected to the part image after the change is automatically connected to the part image after the change, and the length of the part image is changed. A plotter that maintains sturdiness. When the part image is drawn in the drawing area, the extraction unit extracts the construction part connectable to the construction part related to the part image selected in the drawn part image. 2. The drawing apparatus according to claim 1, wherein the part image is extracted. When the extraction unit extracts the part image of the construction part connectable to the construction part related to the part image selected in the drawn part image, the presentation unit extracts the extracted 3. The drawing apparatus according to claim 2, wherein the presentation form of the part information of the part image is presented in a form connectable to the selected part image. The drawing apparatus according to any one of claims 1 to 3, wherein the presenting unit changes and presents a presentation form of the part information according to an operation on the part information presented in the candidate part presentation area. 5. The drawing apparatus according to claim 1, wherein the length of the part image drawn in the drawing area can be changed based on the part image adjacent to the part image.

Images