JP2000172713A - Maintenance part retrieval system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To decide a needed part in a short time. SOLUTION: This system retrieves a building facilities device specification database 100 with a building facilities management number, the number of a machine and a construction code which are inputted as retrieval keys and acquires a device type name. It also retrieves a maintenance part material database 110 with the device type name as a retrieval key and acquires a working drawing number as retrieval data. It also retrieves a warehouse part number database 120 with the working drawing number as a retrieval key and acquires a warehouse part number as retrieval data. It further is connected to a physical distribution system based on the acquired warehouse part number when a request comes.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a maintenance parts retrieval system for retrieving information on maintenance parts for maintenance of an elevator or the like.

[0002]

2. Description of the Related Art Conventionally, when arranging maintenance and repair work parts for elevators and the like, a "item list", "maintenance parts materials",
They had to turn over and collate "Warehouse Product Outline Drawings" to determine the parts. At the same time, an order slip was prepared to arrange maintenance parts.

[0003] These series of manual operations greatly differ in search time depending on the level of understanding of the technician's materials and the presence or absence of know-how.
Misleading arrangements have also been linked.

A conventional search for maintenance parts will be described with reference to the drawings. FIG. 6 is a diagram showing a flow of a conventional maintenance part search.

[0005] In order to make a specific arrangement of parts, first, the relevant equipment in the "item list" 200 in which the specifications of the actual building equipment such as elevators and the used equipment type name information are described are confirmed.

[0006] Next, referring to the "maintenance parts data" 210 constituted by the device model names, a parts development work is performed in which necessary parts are determined. In this component development, the selection condition of the component described in the “maintenance component data” 210 is determined by referring to the equipment specification and the used device type name information described in the “item list” 200.

[0007] Parts are selected one after another under the conditions designated there, and the parts necessary for the intended maintenance work are determined with reference to the following "maintenance parts data" 210.

[0008] Next, after the parts are determined, a "Warehouse product outline drawing"
With reference to 220, the outline of the part and the warehouse item number are obtained, and the part arrangement statement and the delivery request form 230 are described. Then, a part arrangement and a delivery request are made to the material department.

[0009] These series of operations are carried out by grasping the parts configuration of building equipment such as elevators and the like, and using the "maintenance parts data" 210 written on about 13,000 sheets of paper, the equipment specifications in the "item list" 200, and the like. While checking the type name information of the used equipment and about 5,000 "warehouse outline drawings" 220, the parts are turned up and arranged by turning over.

[0010] Therefore, there is a great difference in the search time for the relevant material between the veteran employee who has the know-how related to the "maintenance parts material" 210 and the young employee who does not have the know-how.

[0011]

In the above-described search using the conventional paper maintenance parts materials, a "item list" 200 in which the specifications of the equipment and the model names of the equipment used are described, and "warehouse outline drawings" However, since several types of materials such as "220" are searched for, there is a problem in that erroneous arrangement due to misreading of the materials and that the search time greatly varies depending on the understanding, experience, and know-how of the materials of the arranger.

[0012] Conventionally, there has been a problem that a delivery slip or the like must be created and submitted to the section in charge in order to obtain the determined parts at hand.

Further, conventionally, there has been a problem that the same procedure must be repeated each time for the maintenance parts which occur periodically, even for the same parts.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problem, and has as its object to provide a maintenance parts search system that allows anyone to search for maintenance parts efficiently and quickly.

[0015]

According to the present invention, there is provided a maintenance parts search system comprising: a building equipment management number;
A first search means for searching the building equipment specification database using the construction code as a search key and obtaining the equipment model name as search data; and searching the maintenance parts material database using the equipment model name as a search key; Second search means for obtaining a production drawing number as search data; and searching the warehouse part number database using the production drawing number as a search key;
And a third search means for acquiring a warehouse part number as search data.

Further, in the maintenance parts search system according to the present invention, when there is a request, the inputted building equipment management number, the unit number and the construction code, and the obtained warehouse part number are registered as parts data as parts data. It further comprises a registration means for registering in a database.

Further, the maintenance parts search system according to the present invention further comprises a retrieval unit connected to a distribution system based on the acquired warehouse part number when requested.

[0018]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 A maintenance parts search system according to Embodiment 1 of the present invention will be described with reference to the drawings. FIG. 1 is a diagram showing a configuration and a flow of a maintenance part search system according to Embodiment 1 of the present invention. In the drawings, the same reference numerals indicate the same or corresponding parts.

In FIG. 1, reference numeral 100 denotes a building equipment specification database (D / B), 110 denotes a maintenance parts data base (D / B), and 120 denotes a warehouse part number database (D / B).
/ B) and 130 are component data registration databases (D /
B).

FIG. 2 is a diagram showing a configuration of a building facility equipment specification database of the maintenance part search system according to the first embodiment of the present invention. In the figure, the building equipment equipment specification database includes, for each building equipment (management number-unit), equipment information (type, for example, a hoist, a thoroughbred car, a speed governor, a stretcher, etc.) constituting the equipment. Name, etc.), and is composed of <building equipment management number>, <unit number>, <item number>, <device type name>, and the like.

FIG. 3 is a diagram showing a configuration of the maintenance part material database of the maintenance part search system according to the first embodiment of the present invention. In the figure, the maintenance parts material database is a database of the product names, production drawing numbers, required numbers, precautions, etc. of each component of the building equipment, and includes <part number>, <part name>, < Production drawing number>, <number>,
It consists of <Remarks>, <Image data>, etc.

FIG. 4 is a diagram showing a configuration of a warehouse part number database of the maintenance parts search system according to the first embodiment of the present invention. In the figure, the warehouse part number database is
It consists of <production drawing number>, <article name>, <warehouse part number>, <image data>, and the like.

FIG. 5 is a diagram showing a configuration of a component data registration database of the maintenance component search system according to the first embodiment of the present invention. In the figure, the component data registration database includes <building equipment management number>, <machine number>, <construction code>, <article name>, <warehouse part number>, and the like.

Next, the operation of the maintenance part search system according to the first embodiment will be described with reference to the drawings.

A person in charge (arranger) inputs a <building equipment management number>, a <unit number>, and a <construction code> related to parts to be arranged from a personal computer terminal of the system (step). 150). This <construction code>
It consists of <item number> and other data.

The system first uses the entered <building equipment management number>, <unit number>, and <construction code> as search keys to retrieve a "parts data registration database (D / B)" shown in FIG. Search 130. If there is such data, the part data including <warehouse part number> is displayed on the personal computer screen. The fact that the same part data was found means that the same part was previously replaced as described later, and the search process was omitted, the part data was immediately displayed on the PC screen, and the Connect to the system.

Next, a "parts data registration database" 1
If there is no corresponding data in the "30", the "building equipment specification database (D / B)" 100 shown in FIG. 2 and the "maintenance parts data base (D / B)" shown in FIG.
/ B) "110 and collate, and display the corresponding parts data and parts list on the screen of the personal computer terminal (step 15).
1-152).

That is, the entered <building equipment management number>
, <Unit>, and <Construction code> as search keys,
The “building equipment specification database (D / B)” 100 is searched. This "building equipment specification database (D /
B) ”, <device type name> is taken out as the corresponding data.

Subsequently, using the retrieved <equipment type name> as a search key, the “maintenance parts material database (D /
B) "110. A parts list is displayed as the corresponding data from the “maintenance parts data base (D / B)” 110.

Next, the displayed <article name> and <production drawing number>
Then, the parts list is searched for, and the necessary parts are determined (step 153).

When determining necessary parts, in order to prevent erroneous arrangement, the maintenance parts data itself is displayed as an image on a personal computer screen (step 152a), related materials are referred to (step 152b), and parts arrangement called a notebook is performed. Can be referred to one after another by operating the image button and reference button set on the personal computer screen.

Next, the part determination is based on the <production drawing number>, and the <warehouse part number> must be specified in order for the material department to take out the goods.

When the warehouse part number search button on the personal computer screen is operated, the system uses the input <production drawing number> as a search key to retrieve the warehouse part number database (D / D
B) ”120 is searched. The <warehouse number> is determined from the “warehouse number database (D / B)” 120 (step 154). In addition, the outline drawing of the component can be displayed as an image on the personal computer screen (step 154a), and the determination accuracy can be improved.

Then, by operating the retrieval request button on the personal computer screen with the determined <warehouse number>, it is connected to the distribution system (step 156), and the necessary parts are retrieved (step 157).

By operating a registration button on the personal computer screen, the determined part data (such as a warehouse part number) is stored in the “parts data registration database (D / B)” 13.
0 (step 15)
8).

If the determined component data is registered in the "component data registration database (D / B)" 130, the next search for the same component is skipped, and the above-described search process is omitted. It can be immediately displayed on the personal computer screen and connected to the distribution system.

Further, the table of contents search (step 159)
Depending on the parts to be arranged, it may not be possible to enter <building equipment management number>, <unit number>, and <construction code>. To solve this problem, the table of contents of the "maintenance parts data base (D / B)" 110 This is a function to search for the relevant material from and to display a parts list.

In the above-described search using the conventional paper maintenance parts materials, a “item list” 200 in which the specifications of the equipment are described,
Since several kinds of materials, such as "Warehouse outline drawings" 220, are searched for, misordering due to misreading of materials,
Although the search time varies greatly depending on the understanding degree, experience, and know-how of the materials of the arranger, in this system, the search time can be shortened by searching the parts according to the instructions displayed on the personal computer screen, and erroneous arrangements can be prevented.

Conventionally, in order to obtain the determined parts at hand, a delivery slip or the like is created and submitted to the section in charge, but in this system, a "logistics connection button" on the personal computer screen is used. By clicking, the information automatically flows to the section in charge and can be automatically dispatched.

Conventionally, in order to arrange maintenance parts that occur periodically, the same procedure has to be repeated each time for the same part. However, in this system, a fixed part is registered in the part data registration database 130. If the same part is arranged, the search procedure can be omitted and the previously arranged part data can be immediately displayed on the personal computer screen, and the part search time can be significantly reduced.

Further, this system does not search and refer to several types of paper materials as in the related art, but performs a search using only a personal computer terminal, so that the work can be performed efficiently.

[0042]

As described above, the maintenance parts search system according to the present invention searches the building equipment specification database by using the input building equipment management number, unit number, and construction code as search keys, and as search data. First search means for acquiring an equipment model name, second search means for searching a maintenance parts material database using the equipment model name as a search key, and obtaining a production drawing number as search data; Is used as a search key to search the warehouse part database, and the third search means for acquiring the warehouse part number as search data is provided, so that the required parts can be determined in a short time.

Further, as described above, the maintenance parts search system according to the present invention, when requested, stores, as part data, the inputted building equipment management number, unit, and construction code, and the acquired warehouse Since a registration unit for registering a part number in the component data registration database is further provided, an effect is obtained that required parts can be determined efficiently.

Further, as described above, the maintenance parts search system according to the present invention further includes a delivery means for connecting to a distribution system based on the acquired warehouse number when a request is made. This has the effect that it can be prevented.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration and operation of a maintenance part search system according to Embodiment 1 of the present invention.

FIG. 2 is a diagram showing a configuration of a building facility equipment specification database of the maintenance part search system according to the first embodiment of the present invention.

FIG. 3 is a diagram showing a configuration of a maintenance part material database of the maintenance part search system according to the first embodiment of the present invention.

FIG. 4 is a diagram showing a configuration of a warehouse part number database of the maintenance parts search system according to the first embodiment of the present invention.

FIG. 5 is a diagram showing a configuration of a component data registration database of the maintenance component search system according to the first embodiment of the present invention.

FIG. 6 is a diagram showing the configuration and operation of a conventional maintenance parts search system.

[Explanation of symbols]

100 Building equipment specification database (D / B), 1
10 Maintenance Parts Material Database (D / B), 120
Warehouse part number database (D / B), 130 parts data registration database (D / B).

Claims (3)

[Claims] 1. A first search means for searching a building equipment specification database using the input building equipment management number, number, and construction code as search keys, and obtaining an equipment type name as search data; A second search means for searching the maintenance part material database using the model name as a search key and acquiring a production drawing number as search data, and searching a warehouse part number database using the production drawing number as a search key, and as search data And a third search means for obtaining a warehouse part number. 2. When there is a request, as the part data, the inputted building equipment management number, unit number, construction code,
2. The maintenance parts search system according to claim 1, further comprising a registration unit for registering the acquired warehouse part number in a parts data registration database. 3. The maintenance part retrieval system according to claim 2, further comprising a retrieval unit connected to a distribution system based on the acquired warehouse part number when requested.