JP2015051845A - Stock component management system and stock component management device in building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stock component management system in a building which appropriately manages a stock of a component to be used for equipment in the building.SOLUTION: A stock component management system has a first reading device, a second reading device and a management device. The first reading device reads identification information and component quantity information on a delivered component through a first bar-code attached thereto. The second reading device reads the identification information on the component to be replaced through a second bar-code posted in the vicinity of a use place thereof in a building. The management device: records information read by the first reading device; determines presence or absence of a stock of the component indicated by the identification information read by the second reading device on the basis of the information read by the first reading device; and generates stock state information indicating a determination result.

Description

  Embodiments described herein relate generally to a parts inventory management system and a parts inventory management apparatus in a building.

  Conventionally, in a large building such as an office building, a hospital, or a school, a lot of equipment such as an elevator has been installed.

  In these equipments, the used parts are worn out and consumed, so that many parts need to be replaced every time of use or during the period of use in order to operate the equipment properly at all times. Correspondingly, in the building, a large number of parts used in equipment are stored as inventory.

JP 2005-225680 A

  Since there are many parts and types of parts to be stored, the process of receiving these parts, inventory management, ordering, etc. becomes complicated, and there is a problem that it takes time and effort for the manager.

  The present invention has been made in view of the above circumstances, and an object thereof is to provide a building parts inventory management system and a parts inventory management apparatus for appropriately managing inventory of parts used in equipment in a building. To do.

  According to an embodiment for achieving the above object, a parts inventory management system includes a first reading device, a second reading device, and a management device. The first reading device reads identification information and part quantity information of the part from the first barcode attached to the part to be received. The second reading device reads the identification information of the part from the second bar code attached near the place where the part to be replaced in the building is used. The management device records the information read by the first reading device, and based on the information, determines whether or not the component indicated by the identification information read by the second reading device is in stock, and shows the determination result. Generate status information.

1 is an overall view showing a configuration of a building equipped with a parts inventory management system according to an embodiment. Explanatory drawing which shows the state which reads the barcode information of the parts inventory management system by one Embodiment with a barcode reader, and transfers to PC. The block diagram which shows the structure of the management apparatus of the parts inventory management system by one Embodiment. The sequence diagram which shows operation | movement of the parts inventory management system by one Embodiment. The table | surface which shows an example of the inventory management information managed with the management apparatus of the parts inventory management system by one Embodiment.

<Configuration of Parts Inventory Management System According to One Embodiment>
A configuration of a parts inventory management system according to an embodiment of the present invention will be described with reference to FIGS. 1 and 2.

  The parts inventory management system according to the present embodiment manages the inventory of each part A, B, and C used in the equipment in the building, and each of the managed parts A, B, and C is received in stock. In the vicinity of the place where each of the first barcode seals 10A-1, 10A-2, 10B-1, 10B-2, 10C-1 as the attached first recording medium and the parts A, B, C in the building are used Second bar code seals 20A, 20B, 20C as affixed second recording media, a first bar code reader 21 as a first reading device carried by a worker X who manages the arrival of parts, and in a building A second barcode reader 22 as a second reading device carried by a worker Y who performs maintenance and inspection of the equipment, and a first barcode reader 21 connected with a cable and a second barcode reader 22 and a wirelessly connected personal computer (PC) 30.

  The parts A, B, and C to be managed are received in a state of being packed in a box for each lot (management) unit, and stored in the management room 1 on the first floor of the building. A first bar code sticker is affixed for each package, and a first bar code in which identification information of the corresponding part and part quantity information for each lot is stored is displayed on the first bar code sticker.

  In FIG. 1, two boxes in which the stock of parts A is packed in lot units are stored, and first bar code seals 10A-1 and 10A-2 are attached to each box. In addition, two boxes in which the inventory of the parts B is packed in lot units are stored, and the first bar code seals 10B-1 and 10B-2 are attached to each box. In addition, one box in which the inventory of parts C is packed in lot units is stored, and a first bar code seal 10C-1 is attached.

  A second bar code seal is affixed in the vicinity of the place where these parts A, B, and C are used. On the second bar code sticker, a second bar code storing identification information of the corresponding part is displayed.

  In FIG. 1, the part A is used in the car 11 of the elevator 2 of the building, and a second barcode seal 20A is affixed in the vicinity of the place of use. The part B is used in the hoisting machine 12 installed in the machine room of the elevator 2, and a second bar code seal 20B is attached in the vicinity of the place of use. The part C is used in a hall operation panel installed at the elevator hall, and a second bar code seal 20C is attached in the vicinity of the place of use.

  The first barcode reader 21 and the second barcode reader 22 include reading buttons 211 and 221, reading units 212 and 222, transmission buttons 213 and 223, and displays 214 and 224, respectively.

  The reading buttons 211 and 221 send out barcode reading instructions in response to user operations.

  When the reading buttons 211 and 221 are operated, the reading units 212 and 222 read information stored in the barcode in the readable range.

  The send buttons 213 and 223 send an instruction to send the information read by the reading units 212 and 222 to the PC 30.

  The displays 214 and 224 are constituted by touch panel displays, display information read by the reading units 212 and 222, and input information by user operation.

  As shown in FIG. 3, the PC 30 includes an inventory management information recording unit 31, a display unit 32, an inventory status determination unit 33, an inventory status information generation unit 34, an inventory status information transmission unit 35, and a take-out information acquisition unit 36. And an inventory management information updating unit 37 and an order processing unit 38.

  The inventory management information recording unit 31 acquires information read by the first barcode reader 21 and records it as inventory management information.

  The display unit 32 displays the inventory management information recorded in the inventory management information recording unit 31.

  The inventory status determination unit 33 determines whether or not the part indicated by the identification information read by the second barcode reader 22 is in stock, based on information recorded in the inventory management information recording unit 31.

  The inventory status information generation unit 34 generates inventory status information indicating the result determined by the inventory status determination unit 33.

  The inventory status information transmission unit 35 transmits the inventory status information generated by the inventory status information generation unit 34 to the second barcode reader 22.

  When the take-out information acquisition unit 36 receives part take-out information from the second barcode reader 22, the take-out information acquisition unit 36 acquires the identification information and the number information of the parts included in the take-out information.

  The inventory management information update unit 37 updates the inventory management information based on the information acquired by the take-out information acquisition unit 36.

  When the order processing unit 38 determines from the inventory management information recorded in the inventory management information recording unit 31 that the remaining number of any component is equal to or less than a preset value, the order processing unit 38 orders the component to the outside. Execute. Alternatively, when the inventory status determination unit 33 determines that the part indicated by the identification information read by the second barcode reader 22 is not in stock, a process of placing an order for the part is executed.

<Operation of Parts Inventory Management System According to One Embodiment>
Next, the operation of the parts inventory management system according to the present embodiment will be described with reference to the sequence diagram of FIG.

  First, when two lots of parts A are ordered and received, the first barcode reader 21 is placed over the first barcode seal 10A-1 affixed to the box in units of lots by the operation of the worker X, and the reading button 211 is pressed, and the information stored in the first barcode is read by the reading unit 212.

  The information of the first barcode read by the reading unit 212 of the first barcode reader 21 is displayed on the display 214. By displaying the first barcode information on the display 214, it is visually confirmed whether or not the actual product received by the worker X matches the displayed first barcode information. If they do not match, return processing is performed.

  When it is determined that the received product matches the displayed first bar code information, the transmission button 213 of the first bar code reader 21 is pressed by the worker X and the read first bar code is read. The code information is transmitted to the PC 30 via the cable (S1).

  Similarly, the information of the first bar code of the first bar code stickers 10A-2, 10B-1, 10B-2, 10C-1 is also read and transmitted to the PC 30.

  In the PC 30, the information of the first barcode transmitted from the first barcode reader 21 is acquired and recorded in the inventory management information recording unit 31 (S2).

  The recorded inventory management information is displayed on the display unit 32 of the PC 30. An example of the inventory management information displayed on the display unit 32 is shown in FIG.

  In the inventory management information of FIG. 5, based on the information read from the first bar code seals 10A-1 and 10A-2, as information at the time of arrival of the part A, the part code “1211005”, which is identification information, Product name information “aaa / part A”, number of arrivals “20” (quantity information “10” x 2 boxes for part A in one lot), arrival date information “2013.8.1”, operations related to use of the relevant parts (allocation Job ) Information “A Job” and arrival slip number information “2242123” are stored.

  Also, based on the information read from the first bar code seals 10B-1 and 10B-2, as the information at the time of arrival of the part B, the part code “1211006” which is identification information, the format / part name information “bbb / part B ”, The number of arrivals“ 40 ”(quantity information“ 20 ”x 2 boxes for part B in one lot), arrival date information“ 2013.8.1 ”, business (allocation job) information“ B Job ”related to the use of the parts, The arrival slip number information “2242124” is stored.

  Also, based on the information read from the first bar code seal 10C-1, as information at the time of arrival of the part C, the part code “1211010” as identification information, the type / part name information “ccc / part C”, the number of arrivals “10” (quantity information of part C in one lot “10” × 1 box), arrival date information “2013.8.1”, work (allocation job) information “C Job” related to the use of the relevant part, arrival slip number information “2242125” is stored.

  A description will be given of a case where maintenance inspection of the hoisting machine 12 installed in the machine room of the elevator 2 is performed by the worker Y in a state where the inventory management information is recorded, and it is determined that the part B needs to be replaced. To do.

  Here, by the operation of the worker Y, the second bar code reader 22 is placed over the second bar code seal 20B affixed in the vicinity of the place where the part B to be replaced is used, and the reading button 221 is pressed down. Information stored in the code is read by the reading unit 222. Here, the identification information of the component B is acquired as the information stored in the second barcode.

  The identification information of the component B read by the reading unit 222 of the second barcode reader 22 is displayed on the display 224. By displaying the information of the second barcode on the display 224, it is visually confirmed by the operator Y whether the actual part B matches the displayed information.

  If it is determined that the displayed information matches the component B, the transmission button 223 of the second barcode reader 22 is pressed by the worker Y, and the identification information of the read component B is transmitted to the PC 30 by wireless communication. (S3).

  In the PC 30, the identification information of the part B transmitted from the second barcode reader 22 is acquired by the inventory status determination unit, and whether or not the part B is in stock is determined based on the information recorded in the inventory management information recording unit 31. Determined.

  Here, it is recorded in the inventory management information recording unit 31 that 40 parts B have been received, and it is determined that there is inventory.

  Next, the inventory status information generation unit 34 generates inventory status information indicating the determined result “in stock” and transmits the inventory status information transmission unit 35 to the second barcode reader 22 (S4).

  In the second barcode reader 22, the inventory status information “in stock” transmitted from the PC 30 is displayed on the display 224 (S5).

  The worker Y confirms that the part B is in stock from the inventory status information displayed on the second barcode reader 22, and goes to the management room 1 for the part B.

  In the management room 1, when the worker Y takes out 12 target parts B to be used for replacement of the parts in the hoisting machine 12, the first barcode seal 10B- attached to the box in which the parts B are packed. When the second barcode reader 22 is held over 1 or 10B-2 and the reading button 221 is pressed, information stored in the first barcode from the first barcode seal 10A-1 or 10B-2 is read by the reading unit 222. Read.

  Then, the worker B inputs the take-out number information “12” of the part B, presses the send button 223, and sends the first bar code information and the take-out number information “12” to the PC 30 (S6).

  In the PC 30, the first barcode information and the carry-out number information “12” transmitted from the second barcode reader 22 are acquired by the inventory management information updating unit 37 and recorded in the inventory management information recording unit 31. Is updated (S7).

  Here, based on the information of the first bar code, it is specified that the part to be updated is part B, the take-out number “12” is subtracted from the arrival number “40” of part B, and the remaining number “28”. Is calculated and recorded.

  When the inventory management information is updated, the order processing unit 38 determines whether or not the remaining number is smaller than a value set in advance for each part. If it is determined that the remaining number has decreased, it is necessary to place an order. To be judged. If it is determined that ordering is required (S8 “YES”), processing for ordering the part to the outside is executed (S9).

  The updated inventory management information is used in subsequent inventory status determination processing.

  According to the above-described embodiment, it is possible to appropriately manage the arrival, inventory management, ordering, and the like for various parts used in the equipment in the building by a simple operation of the worker.

  In the embodiment described above, the barcode read by the barcode reader may be a two-dimensional barcode or a QR code.

  In the above-described embodiment, when the stock status determination unit determines that there is no stock, the order processing unit may perform the order processing.

  Although the embodiment of the present invention has been described, this embodiment is presented as an example and is not intended to limit the scope of the invention. The novel embodiment can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. This embodiment and its modifications are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

DESCRIPTION OF SYMBOLS 1 ... Management room 2 ... Elevator 10A-1, 10B-1, 10C-1 ... 1st barcode sticker 11 ... Riding car 12 ... Winding machine 20A, 20B, 20C ... 2nd barcode sticker 21 ... 1st barcode reader 22 ... Second barcode reader 30 ... Personal computer (PC)
DESCRIPTION OF SYMBOLS 31 ... Inventory management information recording part 32 ... Display part 33 ... Inventory status determination part 34 ... Inventory status information generation part 35 ... Inventory status information transmission part 36 ... Take-out information acquisition part 37 ... Inventory management information update part 38 ... Order processing part 211 221: Reading button 212, 222 ... Reading unit 213, 223 ... Transmission button 214, 224 ... Display

According to an embodiment for achieving the above object, a parts inventory management system includes a first reading device, a second reading device, and a management device. The first reading device reads the identification information and the part quantity information of the part from the first barcode attached to the elevator part to be received. The second reading device reads the identification information of the part from the second bar code affixed in the vicinity of the use place in the elevator of the part to be replaced in the building. The management device records the information read by the first reading device, and based on the information, determines whether or not the component indicated by the identification information read by the second reading device is in stock, and shows the determination result. Generate status information.

Claims (5)

In the parts inventory management system that manages the inventory of parts used in equipment in buildings,
A first recording medium on which a first barcode is displayed that is affixed to a part that is packed and received for each management unit and that stores identification information for identifying the part and part quantity information for each management unit;
A first reading device that reads information stored in the first barcode from a first recording medium affixed to a received part;
A second recording medium that is affixed in the vicinity of the place of use of each component in the building and that displays a second barcode storing identification information for identifying the component;
A second reading device for reading information stored in the second barcode from a second recording medium corresponding to the part to be replaced;
An inventory management information recording unit that acquires and records information read by the first reading device, and a stock management information recording unit that indicates whether the parts indicated by the identification information read by the second reading device are in stock. A management apparatus having an inventory status determination unit that is determined based on information recorded in the inventory status, and an inventory status information generation unit that generates inventory status information indicating a result determined by the inventory status determination unit;
A parts inventory management system comprising: The second reading device and the management device are wirelessly connected,
The management device further includes a transmission unit that transmits the inventory status information generated by the inventory status information generation unit to the second reading device,
The component inventory management system according to claim 1, wherein the second reading device further includes a display unit that displays inventory status information transmitted from the management device. The second reading device reads the information stored in the first barcode from the first recording medium affixed to the part to be taken out, and sends the information to the management device together with the number of carry-out information input,
The management device further includes an inventory management information update unit that updates information on the remaining number of parts to be taken out recorded in the inventory management information recording unit based on information transmitted from the second reading device. The parts inventory management system according to claim 1 or 2. A first recording medium displaying identification information for identifying the part and the first bar code storing the part quantity information for each management unit, which is packaged for each management unit and attached to the part received in the building A first reading device for reading information stored in the first barcode;
Stored in the second bar code from the second recording medium on which the second bar code that is pasted near the place of use of the part to be replaced in the building and in which identification information for identifying the part is stored is displayed. In a parts inventory management device connected to a second reading device for reading information,
An inventory management information recording unit for acquiring and recording information read by the first reading device;
An inventory status determination unit that determines the presence / absence of the inventory of the component indicated by the identification information read by the second reading device based on information recorded in the inventory management information recording unit;
A parts inventory management apparatus comprising: an inventory status information generation unit that generates inventory status information indicating a result determined by the inventory status determination unit. When it is determined from the information recorded in the inventory management information recording unit that the remaining number of any part is equal to or less than a preset value, or is read by the second reading device in the inventory status determination unit 5. The parts inventory management apparatus according to claim 4, further comprising an order processing unit that executes an ordering process when it is determined that there is no inventory of the parts indicated by the identification information.

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