JP2002197142A - Order giving and receiving system for construction work - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an order giving and receiving system for construction work capable of allowing reliable contractors to fairly contract when a main contractor sub-contracts the work, and to search the work of strong field. SOLUTION: This system is applied when one construction company receiving the order of the construction work among plural construction companies registered in advance, sub-contracts a part or the whole of the ordered construction work to the other company among the registered construction companies, and comprises a network 10 to which plural terminals 12 are connected communicatably to one another, and a server 14 connected to the network 10, capable of communicating with each terminal 12, storing the contents of the work to be contracted by one company, and transmitting and displaying the stored contents of the work to the accessing terminal 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to an order for construction work.
The present invention relates to a construction work ordering / order receiving method and a construction work ordering / order receiving system in which orders are received on a network.

[0002]

2. Description of the Related Art In the case of construction work, for example, when the national or local government is the ordering party, the ordering party makes a bid and a construction contractor is selected by bidding. Under the tender system, the contractor who has received an order directly from the client (hereinafter referred to as “primary contractor”) does not carry out all of the work for the contracted work, but requests some of the work to be outsourced. Most of them do.

[0003] Usually, an order for work from a primary contractor to a subcontractor (primary subcontractor) is made to a small or medium-sized construction company or the like that has a long-standing relationship with the primary contractor or belongs to the series of the primary contractor. The primary subcontractor, who receives orders for construction work from the main contractor, only informs the contents, delivery time, and price of the work unilaterally. I couldn't tell the prime contractor to refuse the job. The reason is that if you refuse the job, from the standpoint of the position, from the next time, the work from the prime contractor will not enter, and the primary subcontractor who has received the work will not change the conditions presented from the prime contractor. It has been a customary practice to work in the country.

[0004] The first subcontractor who has received an order from the main contractor is:
Often, some or all of this work is outsourced. This outsourcing is for a construction company (secondary subcontractor) that is even smaller than a small and medium-sized construction company.
Even when the subcontractor receives an order for work, the primary subcontractor can only unilaterally convey the details of the work, the delivery date, and the price.

[0005] Further, the work is issued from the second subcontractor to the third subcontractor, and the third subcontractor can only unilaterally inform the contents, the delivery date, and the price of the work from the second subcontractor.

[0006]

The conventional ordering and ordering system for work in construction work has been customary or customary, as described above. However, if it was a job from a company with which I usually do business, I had to do the job under the conditions as stated. As described above, in the construction industry, the efficiency of the entire construction work is low because the environment in which subcontractors and others are willing to work in their specialty fields is inadequate, and the construction work requires extra cost and time. There is a problem that there is a possibility that. In addition, there is a problem that ordering and receiving orders for construction work lacks fairness because the outsourcing parties are determined mainly by old-fashioned relationships, and a healthy order for competition between companies cannot be established.

[0007] From the viewpoint of the subcontractor, it is the most desirable to avoid idleness of personnel and equipment due to no work. So, whatever the content of the job, no matter what the content of the job, I will take a job order so that there is no gap, and I will receive a job in a field that I am not good at and I can not afford the job because of the cost There is a problem in some cases. Another problem is that there is no way for subcontractors to find out which places or regions have jobs in their fields of specialty.

Accordingly, the present invention has been made in order to solve the above-mentioned problems, and an object of the present invention is to provide an order and order for a construction work when a main contractor outsources a job to a subcontractor who can work fairly. An object of the present invention is to provide an ordering / order receiving method system in construction work that can be contracted and can search for a job in a field of specialty.

[0009]

According to the construction work ordering / ordering system of the present invention, one of a plurality of pre-registered construction work contractors receives an order for construction work. A system used when attempting to outsource part or all of construction to another of the registered construction contractors, wherein a plurality of terminals are connected to be able to communicate with each other. A network and a network connected to the network, capable of communicating with each of the terminals, and storing the work contents to be outsourced by the one trader, and storing the stored work contents for the terminal that has accessed the network. And a server for transmitting and displaying the data. By adopting this configuration, by registering only a trusted company in advance, it is possible to conduct a transaction within a trusted construction company. Also, if you disclose the data of the work you want to outsource on the server, you can order and receive work fairly without having to order or receive work based on traditional connections such as old relationships and affiliates. Can be. In addition, it is possible to increase the efficiency of the entire construction work because it is possible to search for a job in a field of specialty and perform the job.

[0010] Further, according to the present invention, among the other contractors who browsed the contents of the work stored in the server, an order-requesting contractor who actually wants to receive an order for the work is sent to the one contractor through a network. And a bidding means capable of bidding through the Internet. According to this configuration, it is possible to place a bid without any hassle, and since only the companies that have made bids are registered in advance, it is possible to make a trusted company work.

[0011] Further, the present invention provides the server, wherein when the server accesses the server from the terminal, only registered construction contractors can display the work contents recorded on the server on the terminal. An input screen display means for displaying, on the terminal, an input screen for inputting an identification number and / or a password given to a pre-registered construction contractor when there is access from the terminal; Storage means for preliminarily storing the identification number and / or password given to the construction contractor, the identification number and / or password input from the terminal, and the identification number and / or password stored in the storage means or and a collating means for collating the password, the result of the collation in the collating means, precisely the identification number and / or password Is characterized in that is a display of the work content only if it is a force. According to this configuration, when the user wants to view the work contents, he or she must enter an identification number and / or password assigned only to a person who has been registered in advance. possible so that it can not be, such as a third party to browse the freely work content.

[0012] Further, since the job content is characterized by including at least the construction time and the construction place of the construction, other contractors, when trying to receive a job, are required to have at least the time and place. In consideration of the points, it can be determined whether or not to receive an order. Further, the server includes a map display means for displaying, on the terminal, a screen showing the construction location of the construction on a map, so that the location of the construction site can be more accurately known to another company. . Note that the server is a photograph of the construction site of the construction, if so provided with a photograph display unit to be displayed on the terminal, it is possible to know the state of the construction site in detail, it should be orders this work not Can be more easily determined.

[0013] The server may further comprise a second storage means for storing in advance a moving method and a required time from a location of another contractor accessing the server to a construction site of the construction, and A method of extracting the travel method and the required time from the location of the trader to the construction site of the work stored in the second storage means based on the identification number and / or the password of the trader, and displaying the display on the terminal. Since the display means is provided, it is possible to easily know the movement between the construction site and another company's own location, and it is easier to determine whether or not this work should be ordered.

If the construction contractor includes a leasing or rental contractor of equipment required for the construction work, a staffing agency, a material supplier, etc., the procurement of the equipment and the like necessary for the actual construction work is provided. It can be done easily. The construction company may include an orderer who orders construction work. In this way, when ordering construction work, it is possible to place each construction work contractor in the right place, thereby reducing costs and shortening the construction period.

DETAILED DESCRIPTION OF THE INVENTION Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. First, FIG. 1 shows a block diagram of the configuration of the present system.
Here, a network 10 which is a telecommunication circuit network is described at the center of the figure, but the network 10 in the present embodiment is assumed to be the Internet. A plurality of terminals 12 are connected to the network 10. Each terminal 12 is specifically a personal computer or the like, and is composed of a main body 11, peripheral devices such as display means (CRT or liquid crystal screen) 13, and input means (not shown) such as a keyboard and a mouse. You. The main body 11 includes a CPU, a memory such as a ROM and a RAM, an HDD, and an FD.
A drive, a CD-ROM drive, a LAN board, a modem, and the like are mounted. And it is connected to the Internet 10 by communication means such as a LAN board and a modem.

Reference numeral 14 denotes a server, which is connected to the network 10. The structure of the server 14 will be described with reference to FIG. The server 14 is provided with a control unit 15 including a CPU and a large-capacity storage unit 16 including an HDD or the like. The control means 15 operates based on a control program stored in advance in a memory (not shown) such as a ROM.

The storage means 16 stores job contents 16a that a construction contractor wants to subcontract to another contractor. Job Description 16a, the contents of the construction work, construction period, the materials used,
Construction conditions, construction locations, and the like are included, and these contents are collectively stored in one file.
Here, as a concrete representation of the construction location, a map representing the construction location may be stored in the work content file 16a. Further, a photograph of the construction site may be stored as image data in the work content file 16a. Further, in the work content file 16a of the storage means 16, the location of the trader corresponding to the stored identification number and password (described later), the method of moving to the construction location in the work content data, and the required time are described. It is remembered. The moving method and the required time need not be calculated every time an access is made, but must be calculated in advance and stored in the storage means 16 one by one for each trader for one job content.

Further, in the storage means 16, an identification number and password file 16b in which an identification number and a password assigned to each construction contractor in advance are stored.
Are formed. The identification number and the password are stored such that they can be associated one-to-one.

Next, a construction company joining the system will be described. It is preferable that a construction company that joins this system examines in advance whether it is a company that can be trusted, and registers only those companies that have passed the examination. Judging will be performed by the operator who operates this system. The outline of the content of the examination will be described below. For the main contractors (large general contractors, etc.), they are registered for free without any examination because they already have social trust. For subcontractors, conduct management reviews and register if they are excellent.
However, when registering, a fee as a registration fee may be collected. For single masters, craftsmen, etc., registration fees will be collected after reviewing management reviews.
Staffing agencies, equipment rental companies, equipment leasing companies, etc., register without examination and charge advertising fees.

Next, the operation of the ordering / order receiving system for construction work will be described with reference to FIGS. First, a construction contractor, who has received an order from a client for a construction work, specifies the contents of the work to be outsourced to the server 14.
Is stored in the storage means 16. Regarding the method of storing the work contents, the contents to be stored are sent to the server administrator to be performed by the server administrator, or the work is stored in the network 1 by itself.
0, the user may access the server 14 and input.

The registered construction company inputs the URL of the server 14 to each terminal 12 of the registered companies, so that the contents of the work to be outsourced from the original contractor recorded in the server 14 can be viewed. it can. Actually, the job content data in the storage means 16 is
The information is transmitted to the accessed terminal 12 and is displayed on the terminal 12.

In each company, when a URL is input to the browser on the terminal 12, the first screen displayed is S100 in FIG. On this screen S100, in order to confirm whether or not the company is registered in this server 14,
You are prompted to enter an identification number and password assigned to each company in advance. As a result of inputting the identification number and the password on the company side, the control unit 15 of the server 14 checks the identification number and the password stored in the storage unit 16 in advance. As a result of the collation by the control means 15, if the input identification number and password are correct m, it is recognized that the company is a registered company, and the process proceeds to the next screen S102. If an unregistered company or an unrelated third party attempts to proceed from this screen, the correct identification number and password will not be entered, so stop here without further proceeding.

On the next screen S102, the accessing company is made to select which company the job contents are to be viewed. Examples of this case, since company has accessed contemplates primary subcontract, on this screen is assumed to primary subcontractors for the S102 is selected. As a result of the selection for the primary subcontract, the screen shifts to the next screen S104 and
The job content registered for the next subcontractor is the HD of the server 14
Read from the D16 to be displayed on the screen. This screen S
In 104, it is described that three jobs for the primary subcontractor are registered.

Next, of the jobs registered on the screen S104, for example, when the first job is selected, S1 is selected.
A screen like 106 is displayed. This screen S106 discloses information on the specific contents of the first work, the work period, the selection of materials, the work place, and the like. It is preferable that a map of the vicinity of the site as shown in S109 be displayed by clicking the construction site here. The map is displayed on the terminal 12
The control means 15 of the server 14 receives the signal prompting the display of the map of the construction site from the
This is performed by extracting a corresponding map from and transmitting the map to the terminal 12. In this way, if a map of the vicinity of the site is attached, it can be used as a material for determining whether or not to receive an order for this work.

Here, it is more preferable to display not only a map near the construction site but also a photograph of the scenery of the construction site as an image (not shown). The display of the photograph is also performed by receiving a signal prompting the display of the photograph of the construction site from the terminal 12 side, so that the control unit 15 of the server 14
Extracts the corresponding pictures from the storage means 16 is performed by transmitting to the terminal 12. Displaying a photograph of the site in this way also serves as a reference when making an order for the work.

In the screen S106, by clicking a moving method button or the like (not shown), the screen shifts to a screen S108, and the company displays the moving method to the construction site, the time required for the moving, and the like. Can be performed. The display of the method of movement to the construction site and the time required for the movement from the company is performed on the terminal 12.
Control means 15 of server 14 which has received a moving method signal from
However, based on the identification number and the password input first, a method of moving from the location of the company registered in advance is extracted from the storage means 16 and transmitted to the terminal 12. Therefore, it is possible to purpose of deciding when orders also moving method or the like into the construction site.

When the browsing of the job contents is completed, a screen S11 is displayed.
Move to 2. When this screen is displayed, the terminal 12 determines whether to end the browsing or return to the original and browse another job content. When returning to the original state, the process returns to the screen of S102, and the user is caused to select which job content is to be viewed again.

As a result of browsing the published job contents as described above, if there is a job that the user wants to receive an order for, the e-mail describing the job order and other conditions is sent to the main contractor who introduced the job contents. Try to write.
In addition, you may make it bid by using this electronic mail. In other words, by entering the contract price in the e-mail, if there are a large number of contractors who want to receive an order, the main contractor who issued the job determines the subcontract from the contents of the e-mail. It is desirable that the e-mail for this bid be delivered directly to the orderer's terminal.

In this construction ordering / order receiving system, the network is not limited to the Internet, but may be another network dedicated to the construction ordering / order receiving system. In the case of such a network, if it is closed without connecting to the outside, it will not be possible for unregistered peers or completely unrelated third parties to view this work content, so the identification number And the need to assign passwords.

In the embodiment described above,
Construction contractors have been explained with the concept of not including the orderer who ordered the work. However, among construction contractors,
It is desirable to include the ordering party such as the national government, local governments, other private companies, or individuals. Since the orderer is included in the network, it is possible to place each contractor in the right place at the time of ordering the construction, thereby contributing to cost reduction and shortening of the construction period. It should be noted that, when the orderer is registered with the network, registered in the non-examination if the public organizations, carried out a management audit, etc. If the other person, may be so as to be registered in the case is in good standing.

Also, in the present system, it is not allowed to re-register the work contents in the network and send the work to another contractor for the work received in the network. If such a thing is left unchecked, oneself will be established as a mere intermediary without any construction work.

Although the present invention has been described in detail with reference to preferred embodiments, the present invention is not limited to the embodiments, and it is noted that many modifications can be made without departing from the spirit of the invention. Of course.

[0033]

According to the construction work ordering / order receiving system according to the present invention, by registering only the trustworthy contractors in advance, it is possible to carry out transactions within the reliable construction contractors, and to outsource to the server. Because the data of the job that you want to submit is disclosed, you can order and receive a job fairly without having to order or receive a job due to a traditional connection such as an old relationship or affiliate. In addition, companies can search for jobs in fields they are good at and do those jobs,
Construction can be performed efficiently. By using such a system to place orders and receive orders for construction work, the prime contractor will be able to manage the entire work from information and the like published on the server. . For this reason, the entire construction will be implemented fairly at an appropriate price. Such a thing,
It is especially important for public works to ensure their public nature.

Also, among the other companies who browsed the job contents stored in the server, an order-receiving company who actually wants to receive an order for the job makes a bid for one company via a network. By providing a bidding means capable of making a bid, it is possible to make a bid without any hassle, and since only the companies that have made the bids are registered in advance, it is possible to make a trusted company work. .

Further, when the terminal accesses the server, the server receives an access from the terminal so that only registered construction contractors can display the work contents recorded on the server on the terminal. At this time, an input screen display means for displaying on the terminal an input screen for inputting an identification number and / or a password assigned to a pre-registered construction contractor, an identification number and a password assigned to the registered construction contractor And / or storage means for storing the password in advance, the identification number and / or
Or, if a password is provided and a collating means for collating the identification number and / or the password stored in the storage means, and the collation by the collating means shows that the identification number and / or the password are correctly entered The job contents are displayed only on the server, so that it is possible to prevent an unregistered trader or a completely unrelated third party from viewing the job contents in the server without permission.

Also, since the work content includes at least the construction time and the construction place of the construction, other contractors, when trying to receive a job, take into account at least the important points of the time and place. It can be determined whether or not an order should be received. In addition, the server, the construction site construction the screen shown on the map, by having a map display means for displaying on the terminal, it is possible to know more precisely other vendors the position of the construction site. In addition, if the server is provided with a photo display means for displaying a photograph of the construction site of the construction on the terminal, it is possible to know the state of the construction site in detail. Makes it easier to make decisions.

In addition, the server is provided with a second storage means for storing in advance a moving method and a required time from the location of another contractor accessing the server to the construction site of the construction, stored in the second storage means based on the identification number and / or password,
Since there is provided a moving method display means for extracting the moving method and the required time from the location of the contractor to the construction site of the construction and displaying the required time on the terminal, it is easy to move the construction site and another contractor's own location. It is possible to know, and it is easier to determine whether or not this work should be ordered.

If the construction contractor includes a leasing or rental company of equipment required for the construction work, a staffing agency, a material supplier, etc., it is easy to procure the equipment necessary for the actual construction work. Can be performed. It should be noted that the construction contractor may include an orderer who orders construction work. In this way, when ordering construction work, it is possible to place each construction work contractor in the right place, thereby reducing costs and shortening the construction period.

[Brief description of the drawings]

FIG. 1 is a block diagram showing the configuration of a construction work ordering / order receiving system according to the present invention.

FIG. 2 is an explanatory diagram showing a data structure in a server.

FIG. 3 is an explanatory diagram showing an example of a screen at the time of ordering and receiving an order for a construction work using the system according to the present invention.

FIG. 4 is an explanatory diagram showing a continuation of the screen shown in FIG. 3;

FIG. 5 is an explanatory diagram showing a continuation of the screen shown in FIG. 3;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Network 11 Main body 12 Terminal 13 Display means 14 Server 15 Control means 16 Storage means

Claims (9)

[Claims] 1. One of a plurality of pre-registered construction contractors who has received an order for a construction work may be able to transfer a part or all of the contracted construction work to another of the registered construction contractors. A system used when trying to outsource to a trader, a network in which a plurality of terminals are communicably connected to each other, and connected to the network and capable of communicating with each of the terminals, A server for storing the job contents to be outsourced by the one contractor, and transmitting and displaying the stored job contents to the terminal that has accessed the order. Order system. 2. Among the other contractors who browsed the job contents stored in the server, an order-requesting contractor who actually wants to receive an order for the job is bid for the one contractor via a network. 2. The construction ordering / ordering system according to claim 1, further comprising a bidding means capable of performing the following. 3. When the terminal accesses the server from the terminal, the server is connected to the terminal so that only registered construction contractors can display the work content recorded on the server on the terminal. Input screen display means for displaying, on the terminal, an input screen for inputting an identification number and / or a password given to a pre-registered construction contractor when the access has been made; The assigned identification number and / or
Or a storage means for storing a password in advance, and a collation means for collating the identification number and / or password input from the terminal with the identification number and / or password stored in the storage means. 3. The construction work order according to claim 1, wherein the job contents are displayed only when the identification number and / or the password are correctly input as a result of the verification by the verification means.・ Order receiving system. 4. The construction work ordering / ordering system according to claim 1, wherein the work content includes at least a construction time and a construction place. 5. The construction according to claim 1, wherein the server comprises a map display means for displaying a screen showing a construction site of the construction on a map on the terminal. Construction ordering and order receiving system. Wherein said server claim photos of construction site construction, characterized by including a photo display means to be displayed on the terminal 1, 2, 3,
An order / order system for construction works described in 4 or 5. 7. The server, wherein: a second storage means for storing in advance a moving method and a required time from a location of another contractor accessing the server to a construction site of the construction; Based on the identification number and / or the password of the other contractor entered in the above, the method of moving from the location of the other contractor to the construction site and the required time are extracted from the second storage means and displayed on the terminal. 7. The ordering / ordering system for construction work according to claim 3, further comprising a moving method display means. 8. The construction company according to claim 1, wherein the construction company includes a leasing company, a rental company, a temporary staffing company, a material supplier, etc. of equipment necessary for the construction.
An order / order system for construction works described in 2, 3, 4, 5, 6 or 7. 9. The construction company according to claim 1, wherein the construction company includes an orderer who orders construction work.
An order / order system for construction works described in 3, 4, 5, 6, 7 or 8.