JP2002342408A - Method for estimating unit house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To save labor for the designing and estimating work of a unit house by visually designing the unit house to be temporarily constructed at a construc tion site and instantly calculating the price of the designed unit house. SOLUTION: The unit house is designed by arranging one or more floor panels, a plurality of wall boards and capsuled residence parts of which the lengths of the vertical edges and horizontal edges are decided in advance on a floor plan on a computer screen. The three-dimensional picture is displayed on the screen of the computer to observe it from an optical observing point, and the estimated price of the unit house and the list of arranged constitution member are displayed. For the wall boards, an iron plate and its inner decoration and outer decoration can be selected.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for estimating a unit house used as a short-term temporary house at a construction site or the like.

[0002]

2. Description of the Related Art Conventionally, unit houses have been widely used as worker dormitories at construction sites and the like. This unit house is manufactured by combining one or more floor panels having fixed dimensions, encapsulated housing parts such as kitchens, toilets, and entrances, and a plurality of wall boards.

[0003]

However, the number of workers and the configuration vary depending on the construction site, and the size and shape of the unit house that can be constructed in relation to the site where the unit house is temporarily installed are also limited. Therefore,
There are various variations in the form of the unit house after completion, and it was not easy to grasp the image after completion.

[0004] The present invention has been made in view of such a point, and enables the design of a unit house to be temporarily installed on a construction site or the like, and allows the designed unit house to be immediately priced. It is an object of the present invention to make it possible to calculate and save labor of designing and estimating a unit house.

[0005]

According to the present invention, in order to solve the above-mentioned problems, one or more floor panels having predetermined lengths of vertical and horizontal sides, and a plurality of wall panels are provided. When,
Unit house 3 designed by placing encapsulated house parts in a top view on a computer screen
A three-dimensional image is displayed on the computer screen to enable observation from an arbitrary viewpoint, and an estimated price of the unit house is displayed on the computer screen (claim 1). ). here,
It is preferable that the wall plate is configured by combining an iron plate with an inner makeup and an outer makeup. It is preferable that a list of components arranged together with the estimated price can be displayed on the computer screen.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a diagram for explaining a method of estimating a unit house according to the present invention using the Internet, and shows an image displayed on a browsing screen of an Internet terminal as an example. In the figure, 11 is a floor plan creation column, 12 is a component category selection column, 13 is a component list display column, 14 is a component description display screen, and 15 is a designed unit house. This example shows an example in which a unit house 15 is configured by arranging three floor panels.

FIG. 2 shows an example of the configuration of a system for implementing the method of the present invention. The client 10 and the server 20 are connected so that information can be transmitted and received via the Internet. The server 20 browses three-dimensionally software 21 for designing a floor plan of a unit house, a component database 22 storing component data used by the floor plan design software, and a room designed by the floor plan design software. 3D display software 23, a database 24 for storing designed floor plan information, and a price database 25 storing prices of parts constituting the unit house. The client 10 is configured by a personal computer equipped with Internet browsing software (browser). First, the client 10 connects to the URL of the server 20 which is the system operating entity, and opens a home page where the floor plan design software 21 can be used. Then, as shown in FIG. 1, the screen used for the floor plan is automatically displayed on the browser, and the user can start using the screen.

In the floor plan design screen of FIG. 1, a plurality of grid lines (grids) are drawn vertically and horizontally, and a user creates a floor plan in this area. To design a floor plan, first, in order to determine the dimensions of the grid in the floor plan creation field 11, select the item "panel" from the component category selection field 12 displayed on the right side of the screen.
Select a 00 mm x 5400 mm floor panel. Thereby, the length of the vertical side is 5400 mm and the length of the horizontal side is 240
A grid of 0 mm appears in the floor plan creation column 11. By arranging one or more floor panels along this grid, the size of the unit house is determined.

Next, an item of "capsule" is selected from the component category selection column 12, and the encapsulated entrance, kitchen, toilet, etc. are selected with the mouse from the component list display column 13, and are displayed in the plan view of the unit house. By dragging and dropping, a capsule entrance, a capsule kitchen, a capsule toilet, etc. can be arranged. All of these components may be downloaded first, or may be downloaded from the component database 22 by accessing the server 20 whenever necessary. Also, the part explanation display screen 1
In 4, the name, size, price, and the like of the selected component are displayed.

When it is desired to delete the placed component, the component placed immediately before can be deleted by clicking the delete button of FIG. 1 with a mouse. When it is desired to change the direction of the arranged components, the "rotate" button in FIG. 1 is operated. In addition, when it is desired to delete all the arranged components and to rearrange them from the beginning, the user operates the “Delete All” button in FIG. The floor plan information created as described above can be stored in the floor plan information storage database 24 or the client 10 in FIG. 2 by operating the “Save” button in FIG. Also, when the button of “view the three-dimensional floor plan” in FIG. The three-dimensional layout as shown in FIG. 3 or FIG. 4 is displayed on the browser screen of the client 10 by converting the plan view of the house 15 into three dimensions. Fig. 3 shows the exterior of the unit house, and Fig. 4 shows the interior view of the unit house.
It is displayed on the dimension space display unit 8.

On the right side of the three-dimensional space display section 8 shown in FIG. 3 or FIG. 4, a selection box 9 for an iron plate constituting a wall plate, an inner makeup, and an outer makeup is displayed, and the user selects a material with a mouse. ,
By dragging and dropping on the wall plate of the unit house displayed on the three-dimensional space display section 8 of FIG. 3 or FIG. 4, the iron plate, the inner makeup, and the outer makeup constituting the wall board can be freely changed. it can. Although it is assumed that the ceiling panel and the pillar are set with the floor panel, the specification of the ceiling panel may be selectable similarly to the wall plate. Further, lighting equipment, an air conditioner, a cot, an office desk, a chair, and the like may be selected as necessary.

An operation button for controlling a viewpoint is arranged below the three-dimensional space display section 8 in FIG. 3 or FIG. 1 is a two-dimensional display button, 2 is a three-dimensional display button, 4 is a moving speed setting / display unit, 5 is a manual viewpoint moving button, and 6 is a viewpoint elevating button. Such operation buttons are displayed on a browser screen of a client (a personal computer terminal or the like), and the user freely changes the viewpoint according to the content to be checked by clicking a button for controlling the viewpoint with a mouse cursor. be able to.

The operation unit 5 for manual viewpoint movement includes four triangular buttons for moving the viewpoint forward, backward, left and right,
An arrow button curved in two directions, left and right, for changing the direction of the line of sight is provided. By operating one of the buttons, the position of the viewpoint or the line of sight can be changed.

An operation unit 4 for changing the moving speed of the viewpoint
Has images of "rabbits" and "turtles" drawn on it, and the speed display bar drawn to the left shows the movement speed of the viewpoint. Pressing the "rabbit" button increases the movement speed, and pressing the "turtle" button decreases the movement speed.

The operation unit 6 for changing the height of the viewpoint includes:
The images of "adult" and "child" are drawn, and the height of the current viewpoint is displayed numerically between them. In this example, when the "adult" button is pressed, the height of the viewpoint increases by 10 cm, and when the "child" button is pressed, the viewpoint height decreases by 10 cm. . At the same time as the operation of changing the height of the viewpoint, the display of the height of the viewpoint is also changed.

FIG. 5 shows an example of the estimation screen. In this example, three 5400 mm × 2400 mm floor panels, two windows, one capsule kitchen, one capsule toilet, one capsule entrance, 1200 iron plates, 10 inner makeup and 10 outer makeup, and 8 lighting fixtures $ 300,000 per unit, delivery date 1
Weekly estimate results are displayed. Since the prices of the individual components are stored in the price database 25 in advance, the estimated prices can be uniquely calculated by adding up the prices of the components selected by the user. The estimated price may be a rental fee for a unit period or a purchase price. Such estimation screens are shown in FIGS.
Alternatively, it is displayed in a multi-window together with the screen of FIG.

In the prior art, the operation of designing a unit house by combining a plurality of constituent members and calculating an estimated price is generally performed by a sales person in consultation with a customer. However, there is a difference in knowledge about the unit house between the salesperson and the customer, and it is not easy to convey the image of the completed unit house to the customer. According to the estimation method of the present invention, standardized floor panels are arranged in a plan view as shown in FIG. 1 and encapsulated housing parts are simply arranged, as shown in FIG. 3 or FIG. You can visually check the appearance and interior of the unit house after completion, and you can easily check the difference in appearance when you select the iron plate that constitutes the wall plate and its inner makeup and outer makeup. In each case, the estimation screen as shown in FIG. 5 is displayed, so that the work of designing and estimating the unit house can be easily performed.

Although the embodiment has been described with respect to an example in which a customer himself / herself designs and estimates a unit house using an Internet terminal, it is not always necessary to use the unit on the Internet. The system according to the present invention may be installed in a notebook computer or the like as a sales tool for sales promotion of a unit house, and may be used in a design / quotation work in front of a customer.

[0019]

According to the first aspect of the present invention, the interior and appearance of the completed unit house can be examined from various viewpoints only by arranging the parts of the unit house in a plan view on the computer screen. At the same time, you can know the estimated price of the unit house.
There is an effect that the estimation work can be saved.

According to the second aspect of the present invention, variations such as only an iron plate, internal makeup, and external makeup can be selected as the wall plate of the unit house, so that the appearance and appearance of the interior can be flexibly changed according to the budget. There is.

According to the third aspect of the present invention, since a list of the constituent members of the unit house and the estimated price are displayed on the computer screen, there is an effect that the creation of an estimate can be automated.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing an example of a two-dimensional floor plan design screen used for implementing a method of the present invention.

FIG. 2 is a block diagram showing a schematic configuration of a system used to carry out the method of the present invention.

FIG. 3 is an explanatory diagram showing an example of a three-dimensional floor plan display screen used for implementing the method of the present invention.

FIG. 4 is an explanatory diagram showing another example of the three-dimensional floor plan display screen used for implementing the method of the present invention.

FIG. 5 is an explanatory diagram showing an example of an estimate display screen used for implementing the method of the present invention.

[Explanation of symbols]

 11 Floor plan creation field 12 Parts category selection field 13 Parts list display field 14 Parts explanation display screen 15 Unit house

Claims (3)

[Claims] 1. Arranging one or more floor panels having predetermined lengths and widths, a plurality of wall boards, and encapsulated house parts in a plan view on a computer screen. A three-dimensional image of the unit house designed on the computer screen is displayed on the computer screen so as to be observable from an arbitrary viewpoint, and the estimated price of the unit house is displayed on the computer screen. How to estimate the unit house to be used. 2. The method for estimating a unit house according to claim 1, wherein the wall plate is formed by combining an iron plate with an interior decoration and an exterior decoration. 3. The method for estimating a unit house according to claim 1, wherein a list of the arranged components can be displayed on the computer screen.