WO2016056324A1 - Work machine - Google Patents

Work machine Download PDF

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Publication number
WO2016056324A1
WO2016056324A1 PCT/JP2015/074578 JP2015074578W WO2016056324A1 WO 2016056324 A1 WO2016056324 A1 WO 2016056324A1 JP 2015074578 W JP2015074578 W JP 2015074578W WO 2016056324 A1 WO2016056324 A1 WO 2016056324A1
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WO
WIPO (PCT)
Prior art keywords
information
maintenance
maintenance item
unit
date
Prior art date
Application number
PCT/JP2015/074578
Other languages
French (fr)
Japanese (ja)
Inventor
想介 村田
章浩 新熊
小山　実
Original Assignee
ヤンマー株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by ヤンマー株式会社 filed Critical ヤンマー株式会社
Publication of WO2016056324A1 publication Critical patent/WO2016056324A1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

Definitions

  • the present invention relates to a work machine such as an agricultural machine that transmits predetermined operation information to a remote server.
  • Patent Document 1 records a maintenance (service maintenance) record when a service person performs maintenance on a working machine.
  • the configuration of registering in a support computer provided in the support center is disclosed.
  • Patent Document 1 does not disclose a configuration in which a record of maintenance (self-maintenance) when an operator or owner performs maintenance on a work machine is registered on the server side.
  • an object of the present invention is to present a configuration capable of registering, on the server side, a record of self-maintenance when an operator or owner performs maintenance on a work machine.
  • the present invention provides a working machine according to the following first aspect and second aspect.
  • a work machine that transmits position information, date and time information, and predetermined predetermined operation information together with unique identification information to a remote server, wherein the remote server is based on the predetermined operation information.
  • a receiving unit that receives maintenance item information indicating the maintenance item for the work machine that is extracted, a display unit that displays the received maintenance item information, the maintenance item information that is displayed, and the maintenance item of the maintenance item information
  • a transmission unit for transmitting countermeasured information indicating that countermeasures have been taken and maintenance date information indicating the date and time when maintenance of the maintenance item was performed to the remote server together with the unique identification information.
  • the present invention it is possible to register on the server side a record of self-maintenance when the operator or owner performs maintenance on the work machine.
  • FIG. 1 is a schematic configuration diagram schematically illustrating an example of a communication configuration without using an access point in a remote monitoring system for remotely monitoring an agricultural machine.
  • FIG. 2 is a schematic configuration diagram schematically illustrating an example of a communication configuration via an access point in a remote monitoring system for remotely monitoring an agricultural machine.
  • FIG. 3 is a block diagram illustrating a schematic configuration of an agricultural machine including a remote monitoring terminal device.
  • FIG. 4 is a block diagram showing a schematic configuration of a remote monitoring terminal device in an agricultural machine.
  • FIG. 5 is a block diagram showing a schematic configuration of a control unit in a remote server provided in the remote monitoring center.
  • FIG. 6 is a data structure diagram schematically illustrating an example of data in the first storage table.
  • FIG. 7 is a data structure diagram schematically illustrating an example of data in the second storage table.
  • FIG. 8 is a data structure diagram schematically showing an example of data in the third storage table.
  • FIG. 9 is a data structure diagram schematically illustrating an example of data in the fourth storage table.
  • FIG. 10 is a data structure diagram schematically illustrating an example of data in the fifth storage table.
  • FIG. 11 is a data structure diagram schematically illustrating an example of data in the sixth storage table.
  • FIG. 12 is a data structure diagram schematically showing an example of data in the seventh storage table.
  • FIG. 13 is an explanatory diagram for explaining an example of a setting screen for setting the reference maintenance interval for the maintenance item information, and is a diagram showing an input screen for inputting the reference maintenance interval for the maintenance item information. .
  • FIG. 13 is an explanatory diagram for explaining an example of a setting screen for setting the reference maintenance interval for the maintenance item information, and is a diagram showing an input screen for inputting the reference maintenance interval for the maintenance item
  • FIG. 14 is a conceptual diagram illustrating a state in which an operation panel provided on the agricultural machine is viewed from the front.
  • FIG. 15 is a flowchart illustrating an example of a control operation performed by the remote monitoring terminal device according to the first embodiment.
  • FIG. 16 is a schematic diagram showing a data structure of an example of a maintenance information database in which maintenance date / time information, accumulated elapsed time during maintenance, and accumulated time during maintenance are registered for each machine identification information and maintenance item information.
  • FIG. 17 is a block diagram illustrating a schematic configuration of a remote monitoring terminal device according to the second embodiment.
  • FIG. 18 is a conceptual diagram illustrating a state in which maintenance information in a remote server is displayed on a fixed terminal and / or a mobile terminal.
  • FIG. 19 is a conceptual diagram showing a state where maintenance information is shared in a remote server.
  • FIG. 1 is a schematic configuration diagram schematically illustrating an example of a communication configuration without using an access point in a remote monitoring system 100 that remotely monitors agricultural machines 110.
  • FIG. 2 is a schematic configuration diagram schematically illustrating an example of a communication configuration via an access point in the remote monitoring system 100 that remotely monitors the agricultural machines 110.
  • FIG. 3 is a block diagram illustrating a schematic configuration of the agricultural machine 110 including the remote monitoring terminal device 200.
  • FIG. 4 is a block diagram showing a schematic configuration of the remote monitoring terminal device 200 in the agricultural machine 110.
  • the remote monitoring system 100 is provided with one or a plurality (here, a plurality) of agricultural machines (an example of a work machine) 110,.
  • a monitoring terminal device 200 and a remote server 130 connected to the remote monitoring terminal device 200 via a communication network 140 are provided.
  • the remote server 130 is disposed in the remote monitoring center 120 located far away from the agricultural machines 110,... And predetermined predetermined operation information (operation data) that is data relating to the operating state of the agricultural machines 110. It collects and accumulates.
  • the remote server 130 is connected to a fixed terminal (specifically, a client computer) 160 such as a personal computer via a network 150 such as a LAN (Local Area Network) or the Internet.
  • a mobile terminal specifically, a client computer
  • a mobile terminal specifically, a client computer
  • a mobile terminal specifically, a client computer 170,...
  • smart phone or a tablet mobile terminal
  • the fixed terminal 160 and the portable terminal 170 include control units 161 and 171 and display units 162 and 172.
  • the control units 161 and 171 display display information based on data transmitted from the remote server 130, various input screens on the display units 162 and 172, and receive necessary information input by the user. It is supposed to be.
  • the remote monitoring terminal device 200 and the remote server 130 have communication units 210 and 131 (specifically, communication modules), respectively, and are connected to each other by the communication units 210 and 131 via the communication network 140. Information can be transmitted and received between the remote monitoring terminal device 200 and the remote server 130. As a result, the remote server 130 can remotely monitor the agricultural machines 110,... By the user at the remote monitoring center 120.
  • the communication network 140 may be a wired communication network, a wireless communication network, or a combination of a wired communication network and a wireless communication network.
  • a communication configuration in which the remote server 130 and the remote monitoring terminal device 200 communicate with each other a communication configuration not via an access point (see FIG. 1) and a communication configuration via an access point (in this example, the portable terminal 170) ( (See FIG. 2).
  • the communication network 140 is typically a public line network provided by a telecommunications carrier, and communicates between terminals such as fixed telephones and mobile phones. Public network can be mentioned.
  • the communication network 140 can typically be the Internet via a public network.
  • the communication unit 210 in the remote monitoring terminal device 200 uses a wireless LAN communication of IEEE 802.11 standard represented by the WiFi (registered trademark) standard for the portable terminal 170 that can access the Internet via an access point. Communication via the short-range wireless communication (so-called communication using the tethering function of the portable terminal 170) can be performed.
  • the agricultural machine 110 includes one or a plurality (here, a plurality) of working units 111,.
  • the working units 111 For example, when the agricultural machine is a combine, a traveling working unit, a mowing working unit, a threshing working unit, and the like can be given.
  • Each work unit 111,... Is provided with an electronic control device (specifically, a controller) 113,.
  • the electronic control devices 113,... command various actuators (not shown), and appropriately control the operating states of the working units 111,.
  • Each of the electronic control devices 113,... Is adapted to transfer data to each other based on the CAN (Controller Area Network) standard.
  • each electronic control unit 113 Goes to each work unit 111,... Based on detection value information (signals) detected by various sensors in each work unit 111,. The operation state is controlled. Moreover, each electronic control unit 113,... Appropriately determines whether or not an abnormality such as a failure or malfunction of the agricultural machine 110 has occurred, and if an abnormality occurs, responds to the abnormality. Error information (specifically, an error code) is generated.
  • a working unit (running working unit 111a) that operates the engine 112 monitors the engine 112, the rotational speed of the engine 112, a load state, and the like, and determines an optimal injection pressure and injection timing to the fuel system.
  • the electronic control unit 113 (engine controller 113a) performs operation start / pause operation and operation state control by driving the engine 112 in addition to operation control of the working unit 111 (traveling work unit 111a). It has become.
  • the battery BT is appropriately charged by the electric power supplied from the generator 114.
  • the start switch SW provided in the working unit 111 is a changeover switch that selectively switches between a power-on state and a power-off state.
  • the power-on state is a state in which power is supplied from the battery BT to the control unit 240 (see FIG. 4) and the electronic control unit 113 (engine controller 113a) in the remote monitoring terminal device 200.
  • the power-off state is a state in which power supply from the battery BT to the control unit 240 and the electronic control device 113 (engine controller 113a) in the remote monitoring terminal device 200 is cut off.
  • the battery BT is connected to both the power connection line L1 connected to the control unit 240 and the power connection line L2 connected to the electronic control device 113 (engine controller 113a) via the start switch SW. Connected.
  • the start switch SW is a so-called key switch
  • the “ON” terminal is a connection terminal of the power supply connection lines L1 and L2.
  • the “OFF” terminal is a terminal when the start switch SW is in an OFF state.
  • the battery BT and the power control unit 220 (see FIG. 4) in the remote monitoring terminal device 200 are connected via the power connection line L3 regardless of whether the start switch SW is on or off.
  • the remote monitoring terminal device 200 supplies power to the communication unit 210, a control unit 240 that performs transmission / reception of data during communication, various input / output controls, and control of arithmetic processing, and the control unit 240.
  • the communication unit 210 can communicate with the same communication protocol (communication protocol) as the communication unit 131 of the remote server 130 in the remote monitoring center 120 (see FIGS. 1 and 2). Data transmitted / received during communication is converted by the communication unit 210 so as to follow the communication protocol. Then, the communication unit 210 transmits the operation information of the agricultural machine 110 acquired by the control unit 240 to the remote server 130.
  • communication protocol communication protocol
  • the power control unit 220 is connected to the battery BT regardless of whether the start switch SW is off or on. Specifically, an input side power line (not shown) of the power controller 220 and the battery BT are connected by a power connection line L3. As a result, the power controller 220 is constantly supplied with power from the battery BT.
  • the power supply line (not shown) of the control unit 240 and the output side power supply line (not shown) of the power supply control unit 220 are connected by the power supply connection line L4.
  • connection terminals T (Connecting terminal)
  • the connection terminals T have input terminals for accumulated time.
  • the input terminal is connected to an output element that outputs an accumulated time by an accumulated time meter (hour meter) that measures an accumulated time obtained by accumulating operating times (operating hours) of components involved in the operation of the engine 112 and the like.
  • the accumulated time from the output element is input.
  • the remote monitoring terminal device 200 performs positioning using a GNSS (Global Navigation Satellite System).
  • the remote monitoring terminal device 200 includes a GPS sensor (an example of a position sensor) 231 that receives radio waves from a GPS (Global Positioning System) satellite, and the agricultural machine 110 based on the radio waves received by the GPS sensor 231. It further includes a position detection unit 232 that detects position information and the like, and an information storage unit 233 that temporarily stores various data such as position information detected by the position detection unit 232.
  • the GPS sensor 231 is configured to receive radio waves (information including world standard date and time) from GPS satellites.
  • the global standard date and time means Coordinated Universal Time (UTC: Universal Time, Coordinated).
  • the position detection unit 232 can detect the speed information of the agricultural machine 110 and the direction information of the agricultural machine 110 in addition to the current location information where the agricultural machine 110 is located. That is, the position information includes information on the latitude, longitude, speed, and direction of the agricultural machine 110.
  • the position detector 232 constitutes a GPS satellite system (positioning system) together with the GPS sensor 231 and the GPS satellite.
  • the information storage unit 233 includes a nonvolatile memory such as a flash memory.
  • the information storage unit 233 is connected to the power supply control unit 220 and is always supplied with power from the battery BT.
  • the control unit 240 includes a processing unit 250 including a microcomputer such as a CPU (Central Processing Unit), a non-volatile memory such as a ROM (Read Only Memory), and a volatile memory such as a RAM (Random Access Memory). And a time acquisition timer 270 having a clock function for obtaining date and time information of the remote monitoring terminal device 200.
  • a processing unit 250 including a microcomputer such as a CPU (Central Processing Unit), a non-volatile memory such as a ROM (Read Only Memory), and a volatile memory such as a RAM (Random Access Memory).
  • a time acquisition timer 270 having a clock function for obtaining date and time information of the remote monitoring terminal device 200.
  • the control unit 240 controls the operation of various components by causing the processing unit 250 to load and execute a control program stored in advance in the ROM of the storage unit 260 on the RAM of the storage unit 260. .
  • control part 240 has the starting information transmission control part 241 which acts as a starting information transmission function which transmits starting information.
  • the control unit 240 When the agricultural machine 110 is operated and the remote monitoring terminal device 200 is activated (specifically, when the remote monitoring terminal device 200 accepts an ON operation of the activation switch SW of the agricultural machine 110), the control unit 240 is activated.
  • An activation information transmission control unit 241 that transmits activation information to the remote server 130 (see FIGS. 1 and 2) is provided.
  • the activation information includes the position information (specifically, longitude and latitude) and date and time (specifically, the world standard AD, year, month, day, hour, minute, second) of the agricultural machine 110 at the time of activation. Has been.
  • the position information may include the speed and direction of the agricultural machine 110.
  • the date and time when the activation switch SW of the agricultural machine 110 is turned on as activation start information (at the time of activation) (specifically, the world standard year, year, month, day, hour, minute) , Seconds) and position information (latitude, longitude) are stored.
  • the control unit 240 starts and stops information when the start of the remote monitoring terminal device 200 is stopped (specifically, when the remote monitoring terminal device 200 receives an off operation of the start switch SW of the agricultural machine 110). Is transmitted to the remote server 130.
  • the date and time when the start switch SW of the agricultural machine 110 is turned off (when the start / stop is performed) (specifically, the world standard year, year, month, day, hour, Minutes, seconds) and location information (latitude, longitude) are also stored.
  • FIG. 5 is a block diagram illustrating a schematic configuration of the control unit 132 in the remote server 130 provided in the remote monitoring center 120.
  • the remote server 130 provided in the remote monitoring center 120 includes a communication unit 131, transmission / reception of data during communication, various input / output controls, and control of arithmetic processing.
  • the control part 132 which performs and the display part 135 provided with the display apparatus are provided.
  • the communication unit 131 is communicable with the same communication protocol (communication protocol) as the communication unit 210 (see FIGS. 1 to 4) of the remote monitoring terminal device 200. Data transmitted and received at the time of communication is converted by the communication unit 131 so as to comply with the communication protocol. The communication unit 131 receives the operation information described above.
  • the control unit 132 can rewrite a processing unit 133 including a microcomputer such as a CPU (Central Processing Unit), a volatile memory such as a ROM (Read Only Memory) and a RAM (Random Access Memory), a hard disk device, and a flash memory. And a storage unit 134 including a non-volatile memory.
  • a processing unit 133 including a microcomputer such as a CPU (Central Processing Unit), a volatile memory such as a ROM (Read Only Memory) and a RAM (Random Access Memory), a hard disk device, and a flash memory.
  • a storage unit 134 including a non-volatile memory.
  • the control unit 132 controls the operation of various components by causing the processing unit 133 to load and execute a control program stored in advance in the ROM of the storage unit 134 on the RAM of the storage unit 134. .
  • the control unit 132 receives the activation start date and time of the remote monitoring terminal device 200 from the remote monitoring terminal device 200, and when the remote monitoring terminal device 200 is deactivated, the remote monitoring terminal device 200 is activated. The start / stop date and time of the device 200 is received from the remote monitoring terminal device 200.
  • the control unit 132 determines the operation time from the start start to the start stop for each machine item identification information SD (for example, a terminal telephone number) for each maintenance item information indicating a predetermined maintenance item. Or the identification number) unit, and a calculation structure for calculating the cumulative elapsed time accumulated from the previous maintenance of the calculated operation time for each piece of maintenance item information in units of machine identification information SD.
  • the control unit 132 sets a reference maintenance interval (time), which is a reference from the previous maintenance to the next maintenance, for each maintenance item information, for each type of the agricultural machine 110 (for example, model information indicating a model such as a tractor or a combine). It has a setting configuration to set to.
  • the reference maintenance interval is a predetermined number of procedures such as periodic replacement for a predetermined part at a predetermined time, and cleaning, adjustment, grease injection, etc., periodically performed for a predetermined part at a predetermined time.
  • the regular maintenance interval is a predetermined number of procedures such as periodic replacement for a predetermined part at
  • control unit 132 includes a first reception control unit Pa1, a reference maintenance interval setting unit Pa2, a storage control unit Pa3, a first calculation unit Pa4, a second calculation unit Pa5, and a maintenance item information extraction unit Pa6. And a maintenance item information transmission control unit Pa7.
  • the first reception control unit Pa1 (specifically, the remote monitoring terminal device 200 has received an ON operation of the activation switch SW of the agricultural machine 110)
  • the start date and time of activation of the remote monitoring terminal device 200 is received from the communication unit 210 of the remote monitoring terminal device 200 together with the machine identification information SD (for example, a terminal telephone number or an identification number).
  • the first reception control unit Pa1 is configured such that when the operation of the agricultural machine 110 is stopped and the remote monitoring terminal device 200 is activated and stopped (specifically, the remote monitoring terminal device 200 is activated by the activation switch SW of the agricultural machine 110).
  • the start / stop date and time of the remote monitoring terminal device 200 is received from the communication unit 210 of the remote monitoring terminal device 200 together with the machine identification information SD.
  • 6 to 12 are data structure diagrams schematically showing data examples of the first storage table Ta1 to the seventh storage table Ta7, respectively.
  • the first storage table Ta1 to the seventh storage table Ta7 are stored in the storage unit 134.
  • the owner ID 138a indicating the user identification number
  • the contract start date information 138b indicating the contract start date
  • the contract end date information 138c indicating the contract end date
  • the type of the agricultural machine 110 are shown.
  • the model information 138d to be shown, the machine number information 138e to show the machine number, and the machine identification information SD (terminal phone number in this example) showing the unique identification information of the agricultural machine 110 are registered.
  • the owner name / company name information 138g indicating the owner name / company name as the user
  • the group name information 138h indicating the group name
  • the agricultural machine 110 are stored.
  • maintenance person information 138i indicating a maintenance person who performs maintenance is registered.
  • category information 138j indicating a category
  • product category information 138k indicating a product category
  • series name information 138l indicating a series name
  • the fourth storage table Ta4 shown in FIG. 9 includes, for the machine identification information SD (terminal phone number in this example), start date information 138m indicating the start date of start, and an operation period code (in this example) indicating the operation period. Operation period number 138n), start start date information 138o indicating start start date, start stop date information 138p indicating start stop date, and operation time 138q are registered.
  • the date and time shown in FIG. 9 is the date and time converted from the global standard time (date and time) to the local date and time.
  • the fifth storage table Ta5 shown in FIG. 10 corresponds to maintenance item name information 138r and maintenance item name information 138r indicating maintenance item names (specifically, items such as engine oil replacement, muffler inspection, and cooling fan belt adjustment).
  • Maintenance item information 138s (maintenance item codes such as A01 and A02 in this example) is registered.
  • the standard maintenance interval 138t (time) is registered for the model information 138d and the maintenance item information 138s.
  • the operation period number 138n the maintenance item information 138s, the cumulative elapsed time 138u, and whether or not maintenance has been performed on the machine identification information SD (terminal phone number in this example).
  • “execution information” of the seventh storage table Ta7 “0” means that maintenance has not been performed, and “1” means that maintenance has been performed.
  • the reference maintenance interval setting unit Pa2 sets the reference maintenance interval 138t (see FIG. 11) for the maintenance item information 138s in the sixth storage unit 134 for each type of agricultural machine 110 (specifically, model information 138d). Store (set) in the storage table Ta6 (see FIG. 11).
  • FIG. 13 is an explanatory diagram for explaining an example of a setting screen for setting the reference maintenance interval 138t for the maintenance item information 138s, and an input for inputting the reference maintenance interval 138t (time) for the maintenance item information 138s.
  • a screen Ma is shown.
  • At least one of the remote server 130, the fixed terminal 160, and the portable terminal 170 is logged in by a user, type information 138d (for example, EFxxx) is input, and a setting button (set a reference maintenance interval)
  • type information 138d for example, EFxxx
  • a setting button set a reference maintenance interval
  • the input screen Ma shown in FIG. 13 is displayed on the display unit 135 in the remote server 130, the display units 162 and 172 in the fixed terminal 160 or the portable terminal 170. Is done.
  • the input screen Ma shown in FIG. 13 includes a maintenance item input area Ma1, a reference maintenance interval input area Ma2, and a maintenance item name display area Ma3.
  • the maintenance item input area Ma1 accepts maintenance item information 138s input from an input operation unit (not shown) such as a keyboard in the remote server 130, the fixed terminal 160, or the portable terminal 170 by the user.
  • the reference maintenance interval input area Ma2 accepts a reference maintenance interval 138t input from an input operation unit (not shown) such as a keyboard in the remote server 130, the fixed terminal 160, or the portable terminal 170 by the user. Then, when the display button BT1 is selected (specifically, clicked), the reference maintenance interval setting unit Pa2 receives the maintenance received in the maintenance item input area Ma1 from the fifth storage table Ta5 (see FIG. 10) of the storage unit 134.
  • Maintenance item name information 138r engine oil change, muffler inspection, cooling fan belt adjustment, etc.
  • the reference maintenance interval setting unit Pa2 receives the reference maintenance interval 138t (100, in the illustrated example) received in the reference maintenance interval input area Ma2 for the maintenance item information 138s. 100,...) Is stored in the sixth storage table Ta6 (see FIG. 11) of the storage unit 134 for each type information 138d (EFXXX in the illustrated example).
  • the reference maintenance interval setting unit Pa2 returns to the previous screen when the return button BT3 is selected (specifically, clicked).
  • the storage control unit Pa3 receives the activation date information 138m, the activation start date / time information 138o, and the activation stop date / time information 138p (see FIG. 9) received by the first reception control unit Pa1, from the activation start to the activation stop.
  • the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 in units of machine identification information SD (for example, terminal phone numbers and identification numbers) for each operation period (in this example, operation period number 138n).
  • the machine identification information SD (for example, the terminal phone number or identification number) and the information combining the model information 138d and the machine number information 138e are unique (one-to-one: unique).
  • the terminal phone number or the identification number may be information obtained by combining the model information 138d and the machine number information 138e.
  • the first computing unit Pa4 (see FIG. 5) is activated by the activation date of the activation date information 138m and the activation start date of the activation start date / time information 138o stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134.
  • the operation time 138q obtained by subtracting the start / start date from the start / stop date is machine identification information SD (for example, a terminal phone number or an identification number) for each operation period (in this example, the operation period number 138n). Is calculated and stored in the fourth storage table Ta4.
  • the second calculation unit Pa5 uses the accumulated elapsed time 138u accumulated from the previous maintenance of the operation time of the operation time 138q stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 as the operation period.
  • the operation period number 138n and the maintenance item information 138s are calculated in units of machine identification information SD (for example, terminal phone numbers and identification numbers) and stored in the seventh storage table Ta7 (see FIG. 12).
  • the maintenance item information extraction unit Pa6 has the accumulated elapsed time 138u (see FIG. 12) of the maintenance item information 138s of the machine identification information SD (for example, terminal phone number or identification number) as the reference maintenance interval 138t (see FIG. 5).
  • Maintenance item information 138s indicating a maintenance item that has exceeded the near-term reference maintenance interval by a predetermined amount before the reference maintenance interval 138u (see FIG. 12) or / or the accumulated elapsed time 138u (see FIG. 12) is the reference maintenance interval 138t (see FIG. 12).
  • Maintenance item information 138s indicating maintenance items exceeding (see FIG. 11) is extracted.
  • the maintenance item information transmission control unit Pa7 (see FIG. 5) transmits the maintenance item information 138s extracted by the maintenance item information extraction unit Pa6 to the remote monitoring terminal device 200 together with the machine identification information SD (for example, the terminal telephone number or identification number). To do.
  • the machine identification information SD for example, the terminal telephone number or identification number
  • the control unit 240 uses the maintenance item information 138s extracted by the remote server 130 based on predetermined operation information as machine identification information SD (for example, a terminal telephone number). Or the identification number) from the remote server 130, and the received maintenance item information 138s is displayed on the display unit 290. Then, the control unit 240 displays maintenance item information 138s displayed on the display unit 290, countermeasured information 138x (see FIG. 14 described later) indicating that countermeasures have been taken against the maintenance items of the maintenance item information 138s, and maintenance item information Maintenance date / time information 138z (see FIG. 12 and FIG.
  • the maintenance date and time information 138z can be automatically acquired as the date and time when the maintenance item information 138s, the countermeasured information 138x, and the maintenance date and time information 138z are transmitted from the viewpoint of omitting the input operation.
  • the time of the maintenance date information 138z is not shown. The same applies to FIG. 16 described later.
  • control unit 240 includes a reception control unit Pb1, an alert output control unit Pb2, an input reception unit Pb3, and a transmission control unit Pb4.
  • the reception control unit Pb1 uses the maintenance item information 138s transmitted from the remote server 130 to the remote monitoring terminal device 200 by the maintenance item information transmission control unit Pa7 of the control unit 132 in the remote server 130. (Identification number).
  • FIG. 14 is a conceptual diagram showing a state in which an operation panel 180 provided on the agricultural machine 110 is viewed from the front.
  • the agricultural machine 110 includes an operation panel 180 (see FIG. 4) provided on the front of the driver's cab (for example, at the center of the handle).
  • the operation panel 180 is provided with an input unit 280 and a display unit 290.
  • the input unit 280 (see FIG. 4) is electrically connected to the input / output system of the control unit 240
  • the display unit 290 is electrically connected to the output system of the control unit 240. .
  • the input unit 280 has an operation switch 281 (a menu switch in this example).
  • the display unit 290 can display various meters 291 of the agricultural machine 110.
  • the alert output control unit Pb2 receives the maintenance item information 138s received by the reception control unit Pb1 (that is, the accumulated elapsed time 138u has exceeded the reference maintenance interval or near the reference maintenance interval 138t). It has an alert function for notifying that maintenance should be performed on the maintenance item of the maintenance item information 138s).
  • the alert function may include an alert display and / or an alert notification.
  • the alert display is an alarm visually informing an operator (user) or owner, and may be a message display informed by text or a simplified display informed by pictograms or figures. When the alert display is a simplified display, a message may be displayed by a predetermined input operation. In any case, examples of the alert display include lighting display and blinking display.
  • the alert notification is an alarm that is audibly notified to the operator or the owner, and may be an alert sound that is notified by a melody sound, a buzzer sound, a chime sound, or an alert sound that is notified by voice.
  • the alert function is an alert display 292.
  • the alert display 292 shown in FIG. 14 includes both a display (pop-up display) and a flashing display (flashing display) of a message display “Please change engine oil.” Has been.
  • the alert function is configured to change the alert display and / or the alert notification contents when the accumulated elapsed time 138u exceeds the reference maintenance interval and near the reference maintenance interval 138t. Also good.
  • the input reception unit Pb3 receives the countermeasure-completed information 138x or the non-measurement information 138y by the input operation of the operation switch 281 by the operator or the owner with respect to the alert function executed by the alert output control unit Pb2.
  • the operation switch 281 may be a switch having a physical contact, a so-called hardware switch.
  • a display device provided with a display panel (so-called touch panel) that can be touch-operated is provided on the display unit 290, and the display It may be a so-called software switch that is displayed on the panel so that it can be touch-operated.
  • a display device provided with a touch panel is provided in the display unit 290, and the operation switch 281 is a shift wear switch.
  • the input receiving unit Pb3 displays a selection display 293 for selectively inputting whether or not countermeasures have been taken for the maintenance item of the maintenance item information 138s on the display unit 290 so as to allow selective input, and displays on the display unit 290.
  • the countermeasured information 138x or the unmeasured information 138y is received by the selection operation of the selected display 293 by the operator or owner.
  • the touch operation of the operation switch 281 shown in FIG. 14 is a display switching operation.
  • the operation switch 281 displayed on the display unit 290 is touched by the operator or the owner, the input receiving unit Pb3.
  • “YES” corresponding to the countermeasured information 138 x is selected.
  • the transmission control unit Pb4 receives the maintenance item information 138s, the countermeasured information 138x and the maintenance date / time information 138z displayed on the display unit 290 when the input receiving unit Pb3 receives the countermeasured information 138x by the input operation of the operation switch 281. It is transmitted to the remote server 130 together with machine identification information SD (for example, a terminal telephone number or identification number).
  • machine identification information SD for example, a terminal telephone number or identification number.
  • the transmission control unit Pb4 takes a countermeasure by a first selection operation (touch operation with “engine oil change YES” in the example shown in FIG. 14) for selecting that countermeasures have been taken for the maintenance item in the input receiving unit Pb3.
  • a first selection operation touch operation with “engine oil change YES” in the example shown in FIG. 14
  • countermeasure completed information 138x for example, A01
  • countermeasure completed information 138x for example, A01
  • maintenance date information 138z are transmitted to the remote server 130 together with the machine identification information SD.
  • the transmission control unit Pb4 performs a second selection operation (a touch operation with “engine oil change NO” in the example illustrated in FIG. 14) that selects that no countermeasure is taken against the maintenance item in the input reception unit Pb3.
  • the alert output control unit Pb2 is executed again.
  • FIG. 15 is a flowchart illustrating an example of a control operation by the remote monitoring terminal device 200 according to the first embodiment.
  • the operation panel 180 shown in FIG. 14 will be described as an example.
  • control unit 240 first uses the machine identification information SD (for example, the terminal phone number and the identification) from the maintenance item information 138s (see FIG. 10) extracted by the remote server 130 (see FIGS. 1 and 2). Number) from the remote server 130 (step Sb1).
  • machine identification information SD for example, the terminal phone number and the identification
  • control unit 240 displays an alert display 292 (see FIG. 14) “Please change the engine oil” for the maintenance item of the maintenance item information 138s (step Sb2).
  • control unit 240 repeats the processes of steps Sb2 to Sb3 until a touch operation of the operation switch 281 (see FIG. 14) is received (step Sb3: No), and receives the touch operation of the operation switch 281 (step Sb3: Yes), a selection display 293 (see FIG. 14) of “engine oil change YES NO” is performed (step Sb4).
  • control unit 240 repeats the processing in steps Sb4 to Sb5 until the countermeasured information 138x or the unmeasured information 138y is received by the touch operation of the selection display 293 (step Sb5: No), and the countermeasured information 138x or the unmeasured information When 138y is received (step Sb5: Yes), it is determined whether or not the received information is countermeasure-completed information 138x (step Sb6).
  • step Sb6 when the information received in step Sb5 is the unmeasured information 138y (step Sb6: No), the control unit 240 proceeds to step Sb2, while the information received in step Sb5 is the corrected information 138x. If there is (step Sb6: Yes), the maintenance item information 138s, the countermeasured information 138x, and the maintenance date information 138z are transmitted to the remote server 130 together with the machine identification information SD (for example, the terminal phone number or identification number) (step Sb7). The processing operation is finished.
  • the machine identification information SD for example, the terminal phone number or identification number
  • the control unit 132 in the remote server 130 provided in the remote monitoring center 120 (see FIGS. 1 and 2) includes a second reception control unit Pa8, an implementation information setting unit Pa9, and a registration control unit Pa10. It is set as the structure further provided.
  • the second reception control unit Pa8 receives the maintenance item information 138s, the countermeasured information 138x, and the maintenance date / time information 138z sent from the remote server 130 together with the machine identification information SD (for example, a terminal phone number or an identification number).
  • the machine identification information SD for example, a terminal phone number or an identification number.
  • the implementation information setting unit Pa9 maintains maintenance item information 138s (for example, A01, shown in FIG. 12) in the operation period (for example, the value of the operation period number 138n shown in FIG. 12 is 5, 5) received by the second reception control unit Pa8.
  • C1 is set to “1” in the execution information 138v of the seventh storage table Ta7, and the accumulated elapsed time 138u corresponding to the execution information 138v is reset.
  • FIG. 16 is a schematic diagram showing an example of the data structure of a maintenance information database MDB for registering maintenance date / time information 138z, accumulated elapsed time 138u during maintenance, and accumulated time 138f during maintenance for each machine identification information SD and maintenance item information 138s. It is.
  • the second calculation unit Pa5 performs actual maintenance using the current operation period (in the illustrated example, the value of the operation period number 138n is 5) stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 as the cumulative start point.
  • the registration control unit Pa10 uses the accumulated elapsed time 138u during maintenance and the accumulated time 138f during maintenance calculated by the second computing unit Pa5 as machine identification information SD, maintenance item information 138s, and maintenance date and time.
  • the information 138z is registered in the maintenance information database MDB of the storage unit 134 (see FIG. 5).
  • the control unit 240 stores the maintenance item information 138s in the storage unit 260, extracts the stored maintenance item information 138s based on predetermined operation information, and extracts the extracted maintenance.
  • the item information 138s is displayed on the display unit 290.
  • the control unit 240 displays the maintenance item information 138 s, the countermeasured information 138 x, and the maintenance date / time information 138 z as machine identification information SD (for example, a terminal phone number or identification). Number) and the remote server 130.
  • machine identification information SD for example, a terminal phone number or identification). Number
  • control unit 240 of the second embodiment has the same control configuration as the calculation configuration and the setting configuration in the control configuration of the control unit 132 in the remote server 130.
  • the calculation configuration is based on the start start date and time and the start stop date and time
  • the operation time 138q from the start to the start stop is determined for each piece of maintenance item information 138s by machine identification information SD (for example, a terminal telephone number). Or the identification number), and the accumulated elapsed time 138u accumulated from the previous maintenance of the calculated operation time 138q is calculated for each piece of maintenance item information 138s in units of machine identification information SD.
  • the setting configuration includes the reference maintenance interval 138t (time) from the previous maintenance to the next maintenance for each maintenance item information 138s for each type (specifically, model information 138d) of the agricultural machine 110. It is a configuration to set.
  • FIG. 17 is a block diagram showing a schematic configuration of the remote monitoring terminal device 200 according to the second embodiment.
  • control unit 240 of the second embodiment replaces the reception control unit Pb1 with the control unit 132 of the remote server 130 shown in FIG. 5 in the control unit 240 of the first embodiment shown in FIG. 4.
  • a reference maintenance interval setting unit Pa2 a storage control unit Pa3, a first calculation unit Pa4, a second calculation unit Pa5, and a maintenance item information extraction unit Pa6.
  • the first storage table Ta1 to the seventh storage table Ta7 shown in FIGS. 6 to 12 are also stored in the storage unit 260 in the remote monitoring terminal device 200, and one of the first storage table Ta1 to the seventh storage table Ta7 in the remote monitoring terminal device 200 is stored.
  • the corresponding data in the other first storage table Ta1 to the seventh storage table Ta7 is automatically registered or updated. It has become so.
  • the reference maintenance interval setting unit Pa2 sets the reference maintenance interval 138t (see FIG. 11) for the maintenance item information 138s in the sixth storage unit 260 for each type of agricultural machine 110 (specifically, model information 138d). Store (set) in the storage table Ta6 (see FIG. 11).
  • the storage control unit Pa3 obtains the start date information 138m, the start start date information 138o, and the start stop date information 138p (see FIG. 9) from the start start to the start stop (in this example, the operation period number). 138n) and is stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260 in units of machine identification information SD (for example, terminal phone numbers and identification numbers).
  • machine identification information SD for example, terminal phone numbers and identification numbers.
  • the first calculation unit Pa4 (see FIG. 17) is the start date of the start date information 138m stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260, the start start date of the start start date information 138o, and the start For the start / stop date of the stop date / time information 138p, the operation time 138q obtained by subtracting the start / start date from the start / stop date is machine identification information SD (for example, a terminal phone number or an identification number) for each operation period (in this example, the operation period number 138n). Is calculated and stored in the fourth storage table Ta4.
  • machine identification information SD for example, a terminal phone number or an identification number
  • the second operation unit Pa5 uses the accumulated elapsed time 138u accumulated from the previous maintenance of the operation time of the operation time 138q stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260 as the operation period.
  • the operation period number 138n and the maintenance item information 138s are calculated in units of machine identification information SD (for example, terminal phone numbers and identification numbers) and stored in the seventh storage table Ta7 (see FIG. 12).
  • the maintenance item information extraction unit Pa6 has the accumulated elapsed time 138u (see FIG. 12) out of the maintenance item information 138s of the machine identification information SD (for example, the terminal phone number or the identification number) as the reference maintenance interval 138t (see FIG. 17).
  • Maintenance item information 138s indicating maintenance items exceeding (see FIG. 11) is extracted.
  • the alert output control unit Pb2 maintains the maintenance item information 138s extracted by the maintenance item information extraction unit Pa6 (that is, the accumulated elapsed time 138u has exceeded the reference maintenance interval or near the reference maintenance interval 138t). It has an alert function (see FIG. 14) for notifying that maintenance should be performed for the maintenance item of the maintenance item information 138s) that has exceeded.
  • the transmission control unit Pb4 receives the countermeasured information 138x displayed on the display unit 290 when the countermeasured information 138x by the input operation of the operation switch 281 is received by the input receiving unit Pb3.
  • the maintenance item information 138s, countermeasure completed information 138x, and maintenance date / time information 138z displayed on the display unit 290 are transmitted to the remote server 130 together with machine identification information SD (for example, a terminal telephone number or identification number).
  • control unit 240 uses the maintenance item information 138s extracted by the remote server 130 in step Sb1 as the machine. Instead of the process received from the remote server 130 together with the identification information SD, a process (see FIGS. 11 and 12) for extracting the maintenance item information 138s by the maintenance item information extraction unit Pa6 is performed.
  • the subsequent processing is the same as the processing example according to the first embodiment shown in FIG.
  • the agricultural machine 110 receives the maintenance item information 138s indicating the maintenance items for the agricultural machine 110 extracted by the remote server 130 based on the predetermined operation information, and receives the received maintenance item.
  • Information 138s is displayed, maintenance item information 138s displayed, countermeasured information 138x indicating that countermeasures have been taken against the maintenance items of maintenance item information 138s, and maintenance date information 138z indicating the date and time when maintenance of the maintenance item was performed are displayed. It is transmitted to the remote server 130 together with the unique machine identification information SD.
  • the agricultural machine 110 stores maintenance item information 138s indicating maintenance items for the agricultural machine 110, extracts the stored maintenance item information 138s based on predetermined operation information, and extracts the extracted maintenance item information 138s.
  • maintenance item information 138s In conjunction with the display of the displayed maintenance item information 138s, maintenance item information 138s, countermeasured information 138x indicating that countermeasures have been taken for the maintenance item of maintenance item information 138s, and maintenance item maintenance are performed.
  • the maintenance date / time information 138z indicating the date / time is transmitted to the remote server 130 together with the machine identification information SD.
  • the countermeasured information 138x for the maintenance item of the maintenance item information 138s can be registered in the remote server 130 from the agricultural machine 110. Therefore, when the operator or the owner performs maintenance on the agricultural machine 110 This self-maintenance record can be registered on the server side (remote server 130).
  • a display device provided with a display panel (so-called touch panel) that can be touch-operated is provided on the display unit 290 of the agricultural machine 110, and selection input is made as to whether or not countermeasures have been taken against maintenance items.
  • the selection display 293 is displayed on the display unit 290 so that the input can be selected, and the operator or the owner selects the selection display 293 displayed on the display unit 290, so that the maintenance item corresponding to the selected selection display 293 is displayed.
  • a maintenance record indicating whether countermeasures have been taken can be easily registered in the remote server 130 together with the maintenance date / time information 138z by a simple operation.
  • the remote server 130 can share the maintenance information 138w of the agricultural machine 110.
  • FIG. 18 is a conceptual diagram illustrating a state in which maintenance information 138w in the remote server 130 is displayed on the fixed terminal 160 and / or the mobile terminal 170.
  • the remote server 130 can share the maintenance information 138 w of the agricultural machine 110, and the operator or owner It is possible to save the trouble of handwriting management of the maintenance history by.
  • FIG. 19 is a conceptual diagram showing a state in which maintenance information 138w in the remote server 130 is shared.
  • the maintenance information 138w can be shared in the remote server 130, so that the maintenance plan 139b, which is a future plan for maintenance, is reflected in the medical record information 139a issued by the manufacturer. be able to.
  • the maintenance item information 138s indicating the maintenance items for the agricultural machine 110 is stored in the remote monitoring terminal device 200, so that the agricultural machine 110 provided with the remote monitoring terminal device 200 also has the agricultural machine 110. It is possible to perform maintenance management.
  • an alert function is provided for notifying that the maintenance item of the maintenance item information 138s should be maintained, so that the maintenance item of the maintenance item information 138s It is possible to reliably alert the operator and the owner that the maintenance needs to be performed, thereby effectively preventing the maintenance item from being forgotten.
  • the remote monitoring system 100 is applied to a traveling work machine such as a combiner, a tiller or a rice transplanter, but is not limited thereto, and a construction work machine such as a tractor, an excavator, a wheel loader or a carrier.
  • the present invention can be suitably applied to a traveling working machine such as the above, a ship such as a pleasure boat and a fishing boat.
  • the present invention relates to a work machine that transmits position information, date and time information, and predetermined predetermined operation information together with unique identification information from a work machine to a remote server.
  • the present invention can be applied to use for registering a record of self-maintenance when maintenance is performed on the server side.
  • remote monitoring system 110 agricultural machine 120 remote monitoring center 130 remote server 131 communication unit 132 control unit 133 processing unit 134 storage unit 135 display unit 138a owner ID 138b Contract start date information 138c Contract end date information 138d Model information 138e Machine number information 138f Accumulated time 138g Owner name / company name information 138h Group name information 138i Maintenance staff information 138j Category information 138k Product category information 138l Series name information 138m Start date Information 138n Operating period number 138o Startup start date and time information 138p Startup stop date and time information 138q Operating time 138r Maintenance item name information 138s Maintenance item information 138t Standard maintenance interval 138u Cumulative elapsed time 138v Implementation information 138w Maintenance information 138x Countermeasured information 138y Unmeasured information 138z Maintenance date information 139a Medical chart information 139b Maintenance plan 140 Communication network 150 Network 160 Fixed terminal 161 Control unit 162 Display unit 170 Mobile terminal 180 Operation panel 200 Remote monitoring terminal device 210 Communication unit 220 Power supply

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Abstract

　A work machine according to the present invention transmits position information, data-and-time information, and predetermined prescribed operation information together with unique identification information to a remote server. The work machine is equipped with: a reception unit that receives maintenance item information which was extracted by the remote server on the basis of the prescribed operation information and which indicates a maintenance item for the work machine; a display unit that displays the received maintenance item information; and a transmission unit that transmits, to the remote server, the displayed maintenance item information, countermeasure completion information indicating the countermeasures taken for the maintenance item in the maintenance item information, and maintenance date-and-time information indicating the date and time when the maintenance of the maintenance item was carried out, together with unique identification information.

Description

作業機Working machine
　本発明は、所定の稼動情報を遠隔サーバに送信する農業機械等の作業機に関する。 The present invention relates to a work machine such as an agricultural machine that transmits predetermined operation information to a remote server.
　所定の稼動情報を遠隔サーバに送信する農業機械等の作業機として、例えば、特許文献１は、サービス員が作業機に対してメンテナンスを行ったときのメンテナンス（サービスメンテナンス）の記録を、コンピュータを介してサポートセンターに設けられたサポートコンピュータに登録する構成を開示している。 As a working machine such as an agricultural machine that transmits predetermined operation information to a remote server, for example, Patent Document 1 records a maintenance (service maintenance) record when a service person performs maintenance on a working machine. The configuration of registering in a support computer provided in the support center is disclosed.
特開２０００－２５９７２９号公報JP 2000-259729 A
　しかしながら、特許文献１は、オペレータや所有者が作業機に対してメンテナンスを行ったときのメンテナンス（セルフメンテナンス）の記録をサーバ側に登録する構成を開示していない。 However, Patent Document 1 does not disclose a configuration in which a record of maintenance (self-maintenance) when an operator or owner performs maintenance on a work machine is registered on the server side.
　そこで、本発明は、オペレータや所有者が作業機に対してメンテナンスを行ったときのセルフメンテナンスの記録をサーバ側に登録することができる構成を提示することを目的とする。 Therefore, an object of the present invention is to present a configuration capable of registering, on the server side, a record of self-maintenance when an operator or owner performs maintenance on a work machine.
　本発明は、前記課題を解決するために、次の第１態様および第２態様の作業機を提供する。 In order to solve the above-described problems, the present invention provides a working machine according to the following first aspect and second aspect.
　（１）第１態様の作業機
　位置情報、日時情報および予め定めた所定の稼動情報を固有の識別情報と共に遠隔サーバに送信する作業機であって、前記所定の稼動情報に基づいて前記遠隔サーバが抽出した当該作業機に対するメンテナンス項目を示すメンテナンス項目情報を受信する受信部と、受信した前記メンテナンス項目情報を表示する表示部と、表示した前記メンテナンス項目情報、前記メンテナンス項目情報の前記メンテナンス項目に対して対策したことを示す対策済情報、および、前記メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報を前記固有の識別情報と共に前記遠隔サーバに送信する送信部とを設けたことを特徴とする作業機。 (1) Work machine according to first aspect A work machine that transmits position information, date and time information, and predetermined predetermined operation information together with unique identification information to a remote server, wherein the remote server is based on the predetermined operation information. A receiving unit that receives maintenance item information indicating the maintenance item for the work machine that is extracted, a display unit that displays the received maintenance item information, the maintenance item information that is displayed, and the maintenance item of the maintenance item information And a transmission unit for transmitting countermeasured information indicating that countermeasures have been taken and maintenance date information indicating the date and time when maintenance of the maintenance item was performed to the remote server together with the unique identification information. Working machine.
　（２）第２態様の作業機
　位置情報、日時情報および予め定めた所定の稼動情報を固有の識別情報と共に遠隔サーバに送信する作業機であって、当該作業機に対するメンテナンス項目を示すメンテナンス項目情報を格納する格納部と、格納した前記メンテナンス項目情報を前記所定の稼動情報に基づいて抽出する抽出部と、抽出した前記メンテナンス項目情報を表示する表示部と、表示した前記メンテナンス項目情報の表示と連動して、前記メンテナンス項目情報、前記メンテナンス項目情報の前記メンテナンス項目に対して対策したことを示す対策済情報、および、前記メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報を前記固有の識別情報と共に前記遠隔サーバに送信する送信部とを設けたことを特徴とする作業機。 (2) Work machine of the second mode A work machine that transmits position information, date and time information, and predetermined predetermined operation information to a remote server together with unique identification information, and maintenance item information indicating a maintenance item for the work machine A storage unit that stores the extracted maintenance item information based on the predetermined operation information, a display unit that displays the extracted maintenance item information, and a display of the displayed maintenance item information. In conjunction, the unique identification of the maintenance item information, the countermeasured information indicating that the maintenance item of the maintenance item information has been taken, and the maintenance date / time information indicating the date and time when the maintenance item was maintained An operation characterized by comprising a transmitter for transmitting information to the remote server Machine.
　本発明によると、オペレータや所有者が作業機に対してメンテナンスを行ったときのセルフメンテナンスの記録をサーバ側に登録することが可能となる。 According to the present invention, it is possible to register on the server side a record of self-maintenance when the operator or owner performs maintenance on the work machine.
図１は、農業機械を遠隔監視する遠隔監視システムにおいてアクセスポイントを介さない通信構成の一例を模式的に示す概略構成図である。FIG. 1 is a schematic configuration diagram schematically illustrating an example of a communication configuration without using an access point in a remote monitoring system for remotely monitoring an agricultural machine. 図２は、農業機械を遠隔監視する遠隔監視システムにおいてアクセスポイントを介した通信構成の一例を模式的に示す概略構成図である。FIG. 2 is a schematic configuration diagram schematically illustrating an example of a communication configuration via an access point in a remote monitoring system for remotely monitoring an agricultural machine. 図３は、遠隔監視端末装置を備えた農業機械の概略構成を示すブロック図である。FIG. 3 is a block diagram illustrating a schematic configuration of an agricultural machine including a remote monitoring terminal device. 図４は、農業機械における遠隔監視端末装置の概略構成を示すブロック図である。FIG. 4 is a block diagram showing a schematic configuration of a remote monitoring terminal device in an agricultural machine. 図５は、遠隔監視センターに設けられた遠隔サーバにおける制御部の概略構成を示すブロック図である。FIG. 5 is a block diagram showing a schematic configuration of a control unit in a remote server provided in the remote monitoring center. 図６は、第１格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 6 is a data structure diagram schematically illustrating an example of data in the first storage table. 図７は、第２格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 7 is a data structure diagram schematically illustrating an example of data in the second storage table. 図８は、第３格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 8 is a data structure diagram schematically showing an example of data in the third storage table. 図９は、第４格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 9 is a data structure diagram schematically illustrating an example of data in the fourth storage table. 図１０は、第５格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 10 is a data structure diagram schematically illustrating an example of data in the fifth storage table. 図１１は、第６格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 11 is a data structure diagram schematically illustrating an example of data in the sixth storage table. 図１２は、第７格納テーブルのデータ例を模式的に示すデータ構造図である。FIG. 12 is a data structure diagram schematically showing an example of data in the seventh storage table. 図１３は、メンテナンス項目情報に対して基準メンテナンス間隔を設定する設定画面の一例を説明するための説明図であって、メンテナンス項目情報に対して基準メンテナンス間隔を入力する入力画面を示す図である。FIG. 13 is an explanatory diagram for explaining an example of a setting screen for setting the reference maintenance interval for the maintenance item information, and is a diagram showing an input screen for inputting the reference maintenance interval for the maintenance item information. . 図１４は、農業機械に設けられた操作パネルを正面から視た状態を示す概念図である。FIG. 14 is a conceptual diagram illustrating a state in which an operation panel provided on the agricultural machine is viewed from the front. 図１５は、第１実施形態に係る遠隔監視端末装置による制御動作の一例を示すフローチャートである。FIG. 15 is a flowchart illustrating an example of a control operation performed by the remote monitoring terminal device according to the first embodiment. 図１６は、機械識別情報およびメンテナンス項目情報別に、メンテナンス日時情報、メンテナンス時の累計経過時間およびメンテナンス時の積算時間を登録するメンテナンス情報データベースの一例のデータ構造を示す模式図である。FIG. 16 is a schematic diagram showing a data structure of an example of a maintenance information database in which maintenance date / time information, accumulated elapsed time during maintenance, and accumulated time during maintenance are registered for each machine identification information and maintenance item information. 図１７は、第２実施形態に係る遠隔監視端末装置の概略構成を示すブロック図である。FIG. 17 is a block diagram illustrating a schematic configuration of a remote monitoring terminal device according to the second embodiment. 図１８は、遠隔サーバにおけるメンテナンス情報を固定端末機および／または携帯端末機に表示した状態を示す概念図である。FIG. 18 is a conceptual diagram illustrating a state in which maintenance information in a remote server is displayed on a fixed terminal and / or a mobile terminal. 図１９は、遠隔サーバにおけるメンテナンス情報を共有する状態を示す概念図である。FIG. 19 is a conceptual diagram showing a state where maintenance information is shared in a remote server.
　以下、本発明の実施の形態について作業機としてコンバイン、耕耘機や田植機等の農業機械を例にとって添付図面を参照しつつ説明する。 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings, taking an example of an agricultural machine such as a combine, a tiller, or a rice transplanter as a working machine.
　［遠隔監視システムの全体構成について］
　図１は、農業機械１１０，…を遠隔監視する遠隔監視システム１００においてアクセスポイントを介さない通信構成の一例を模式的に示す概略構成図である。図２は、農業機械１１０，…を遠隔監視する遠隔監視システム１００においてアクセスポイントを介した通信構成の一例を模式的に示す概略構成図である。図３は、遠隔監視端末装置２００を備えた農業機械１１０，…の概略構成を示すブロック図である。また、図４は、農業機械１１０における遠隔監視端末装置２００の概略構成を示すブロック図である。 [Overall configuration of remote monitoring system]
FIG. 1 is a schematic configuration diagram schematically illustrating an example of a communication configuration without using an access point in a remote monitoring system 100 that remotely monitors agricultural machines 110. FIG. 2 is a schematic configuration diagram schematically illustrating an example of a communication configuration via an access point in the remote monitoring system 100 that remotely monitors the agricultural machines 110. FIG. 3 is a block diagram illustrating a schematic configuration of the agricultural machine 110 including the remote monitoring terminal device 200. FIG. 4 is a block diagram showing a schematic configuration of the remote monitoring terminal device 200 in the agricultural machine 110.
　図１および図２に示すように、遠隔監視システム１００は、１つまたは複数（ここでは複数）の農業機械（作業機の一例）１１０，…と、農業機械１１０，…にそれぞれ設けられた遠隔監視端末装置２００と、遠隔監視端末装置２００に通信網１４０を介して接続される遠隔サーバ１３０とを備えている。 As shown in FIG. 1 and FIG. 2, the remote monitoring system 100 is provided with one or a plurality (here, a plurality) of agricultural machines (an example of a work machine) 110,. A monitoring terminal device 200 and a remote server 130 connected to the remote monitoring terminal device 200 via a communication network 140 are provided.
　遠隔サーバ１３０は、農業機械１１０，…に対して遠く離れた位置にある遠隔監視センター１２０に配置されており、農業機械１１０の稼動状態に関するデータである予め定めた所定の稼動情報（稼動データ）を収集して蓄積するようになっている。そして、遠隔サーバ１３０は、ＬＡＮ（Local Area Network）やインターネット等のネットワーク１５０を介してパーソナルコンピュータ等の固定端末機（具体的にはクライアントコンピュータ）１６０，…、或いは／さらに、多機能携帯電話機（所謂スマートフォン）やタブレット携帯端末機等の携帯端末機（具体的にはクライアントコンピュータ）１７０，…に接続され、蓄積したデータが固定端末機１６０，…或いは／さらに携帯端末機１７０，…に取り込まれることで、農業機械１１０のユーザやディーラ等の利用者によって利用されるようになっている。固定端末機１６０および携帯端末機１７０は、制御部１６１，１７１および表示部１６２，１７２を備えている。制御部１６１，１７１は、遠隔サーバ１３０から送られてきたデータに基づいた表示情報や、各種の入力画面を表示部１６２，１７２に表示したり、利用者により入力された必要な情報を受け付けたりするようになっている。 The remote server 130 is disposed in the remote monitoring center 120 located far away from the agricultural machines 110,... And predetermined predetermined operation information (operation data) that is data relating to the operating state of the agricultural machines 110. It collects and accumulates. The remote server 130 is connected to a fixed terminal (specifically, a client computer) 160 such as a personal computer via a network 150 such as a LAN (Local Area Network) or the Internet. Connected to a mobile terminal (specifically, a client computer) 170,... Such as a so-called smart phone) or a tablet mobile terminal, and the accumulated data is taken into the fixed terminal 160,. Thus, it is used by a user of the agricultural machine 110 or a user such as a dealer. The fixed terminal 160 and the portable terminal 170 include control units 161 and 171 and display units 162 and 172. The control units 161 and 171 display display information based on data transmitted from the remote server 130, various input screens on the display units 162 and 172, and receive necessary information input by the user. It is supposed to be.
　遠隔監視端末装置２００および遠隔サーバ１３０は、それぞれ、通信部２１０，１３１（具体的には通信モジュール）を有し、通信網１４０を介して互いの通信部２１０，１３１で接続されることで、遠隔監視端末装置２００と遠隔サーバ１３０との間で情報の送受信を行うことが可能とされている。これにより、遠隔サーバ１３０は、遠隔監視センター１２０で利用者により農業機械１１０，…を遠隔監視できるようになっている。 The remote monitoring terminal device 200 and the remote server 130 have communication units 210 and 131 (specifically, communication modules), respectively, and are connected to each other by the communication units 210 and 131 via the communication network 140. Information can be transmitted and received between the remote monitoring terminal device 200 and the remote server 130. As a result, the remote server 130 can remotely monitor the agricultural machines 110,... By the user at the remote monitoring center 120.
　なお、通信網１４０は、有線通信網でもよいし、無線通信網でもよく、有線通信網および無線通信網を組み合わせたものであってもよい。 Note that the communication network 140 may be a wired communication network, a wireless communication network, or a combination of a wired communication network and a wireless communication network.
　遠隔サーバ１３０と遠隔監視端末装置２００とが互いに通信する通信構成としては、アクセスポイントを介さない通信構成（図１参照）と、アクセスポイント（この例では携帯端末機１７０）を介した通信構成（図２参照）とを例示できる。 As a communication configuration in which the remote server 130 and the remote monitoring terminal device 200 communicate with each other, a communication configuration not via an access point (see FIG. 1) and a communication configuration via an access point (in this example, the portable terminal 170) ( (See FIG. 2).
　アクセスポイントを介さない図１に示す通信構成では、通信網１４０として、代表的には、電気通信事業者が提供する公衆回線網であって、固定電話機や携帯電話機等の端末機同士を通信させる公衆回線網を挙げることができる。 In the communication configuration shown in FIG. 1 without an access point, the communication network 140 is typically a public line network provided by a telecommunications carrier, and communicates between terminals such as fixed telephones and mobile phones. Public network can be mentioned.
　アクセスポイント（この例では携帯端末機１７０）を介した図２に示す通信構成では、通信網１４０として、代表的には、公衆回線網を介したインターネットを挙げることができる。この場合、遠隔監視端末装置２００における通信部２１０は、アクセスポイントを介してインターネットにアクセス可能な携帯端末機１７０に対してＷｉＦｉ（登録商標）規格に代表されるＩＥＥＥ８０２．１１規格の無線ＬＡＮ通信等の短距離無線通信を介した通信（所謂、携帯端末機１７０のテザリング機能を用いた通信）を行うことができる。 In the communication configuration shown in FIG. 2 via the access point (in this example, the portable terminal 170), the communication network 140 can typically be the Internet via a public network. In this case, the communication unit 210 in the remote monitoring terminal device 200 uses a wireless LAN communication of IEEE 802.11 standard represented by the WiFi (registered trademark) standard for the portable terminal 170 that can access the Internet via an access point. Communication via the short-range wireless communication (so-called communication using the tethering function of the portable terminal 170) can be performed.
　図３に示すように、農業機械１１０，…は、１つまたは複数（ここでは複数）の作業部１１１，…と、遠隔監視端末装置２００とを備えている。ここで、作業部１１１，…としては、例えば、農業機械がコンバインである場合には、走行作業部、刈り取り作業部、脱穀作業部等を挙げることができる。 As shown in FIG. 3, the agricultural machine 110,... Includes one or a plurality (here, a plurality) of working units 111,. Here, as the working units 111,..., For example, when the agricultural machine is a combine, a traveling working unit, a mowing working unit, a threshing working unit, and the like can be given.
　各作業部１１１，…には、電子制御装置（具体的にはコントローラ）１１３，…が設けられている。電子制御装置１１３，…は、各種アクチュエータ（図示せず）に対して指令し、各作業部１１１，…への運転状態を適切に制御する。各電子制御装置１１３，…は、ＣＡＮ（Controller Area Network）規格に基づいて互いにデータ転送されるようになっている。 Each work unit 111,... Is provided with an electronic control device (specifically, a controller) 113,. The electronic control devices 113,... Command various actuators (not shown), and appropriately control the operating states of the working units 111,. Each of the electronic control devices 113,... Is adapted to transfer data to each other based on the CAN (Controller Area Network) standard.
　詳しくは、各電子制御装置１１３，…は、各作業部１１１，…での各種センサにて検出した検出値情報（信号）および各種スイッチのオン・オフ情報に基づいて各作業部１１１，…への運転状態を作動制御する。また、各電子制御装置１１３，…は、農業機械１１０の故障や動作不良等の異常が発生したか否かの異常発生の有無を適宜判断し、異常が発生した場合には、該異常に応じたエラー情報（具体的にはエラーコード）を生成する。 Specifically, each electronic control unit 113,... Goes to each work unit 111,... Based on detection value information (signals) detected by various sensors in each work unit 111,. The operation state is controlled. Moreover, each electronic control unit 113,... Appropriately determines whether or not an abnormality such as a failure or malfunction of the agricultural machine 110 has occurred, and if an abnormality occurs, responds to the abnormality. Error information (specifically, an error code) is generated.
　作業部１１１，…のうちのエンジン１１２を作動させる作業部（走行作業部１１１ａ）は、エンジン１１２と、エンジン１１２の回転数や負荷状態などを監視し、最適な噴射圧力や噴射時期を燃料システムに指示してエンジン全体を制御する電子制御装置１１３（エンジンコントローラ１１３ａ）と、発電機１１４と、起動スイッチＳＷとを備えており、バッテリーＢＴが搭載されている。そして、電子制御装置１１３（エンジンコントローラ１１３ａ）は、作業部１１１（走行作業部１１１ａ）の作動制御の他、運転開始／休止の操作や、エンジン１１２の駆動による運転状態の制御が行われるようになっている。 Of the working units 111,..., A working unit (running working unit 111a) that operates the engine 112 monitors the engine 112, the rotational speed of the engine 112, a load state, and the like, and determines an optimal injection pressure and injection timing to the fuel system. Is provided with an electronic control unit 113 (engine controller 113a) for controlling the entire engine, a generator 114, and a start switch SW, and a battery BT is mounted. The electronic control unit 113 (engine controller 113a) performs operation start / pause operation and operation state control by driving the engine 112 in addition to operation control of the working unit 111 (traveling work unit 111a). It has become.
　なお、作業部１１１（走行作業部１１１ａ）のエンジン１１２の稼動状態において、発電機１１４から供給される電力によってバッテリーＢＴの充電が適宜行われるようになっている。 In addition, in the operating state of the engine 112 of the working unit 111 (the traveling working unit 111a), the battery BT is appropriately charged by the electric power supplied from the generator 114.
　作業部１１１（走行作業部１１１ａ）に備えられている起動スイッチＳＷは、電源オン状態と電源オフ状態とを選択的に切り替える切り替えスイッチとされている。ここで、電源オン状態は、バッテリーＢＴから遠隔監視端末装置２００における制御部２４０（図４参照）および電子制御装置１１３（エンジンコントローラ１１３ａ）へ電力を供給する状態とされる。電源オフ状態は、バッテリーＢＴから遠隔監視端末装置２００における制御部２４０および電子制御装置１１３（エンジンコントローラ１１３ａ）への電力供給を遮断する状態とされる。 The start switch SW provided in the working unit 111 (traveling working unit 111a) is a changeover switch that selectively switches between a power-on state and a power-off state. Here, the power-on state is a state in which power is supplied from the battery BT to the control unit 240 (see FIG. 4) and the electronic control unit 113 (engine controller 113a) in the remote monitoring terminal device 200. The power-off state is a state in which power supply from the battery BT to the control unit 240 and the electronic control device 113 (engine controller 113a) in the remote monitoring terminal device 200 is cut off.
　詳しくは、バッテリーＢＴは、遠隔監視端末装置２００における制御部２４０に接続された電源接続ラインＬ１および電子制御装置１１３（エンジンコントローラ１１３ａ）に接続された電源接続ラインＬ２の双方に起動スイッチＳＷを介して接続されている。 Specifically, the battery BT is connected to both the power connection line L1 connected to the control unit 240 and the power connection line L2 connected to the electronic control device 113 (engine controller 113a) via the start switch SW. Connected.
　この例では、起動スイッチＳＷは、所謂キースイッチと呼ばれるスイッチであり、「ＯＮ」端子は、電源接続ラインＬ１，Ｌ２の接続端子である。「ＯＦＦ」端子は、起動スイッチＳＷがオフ状態のときの端子である。 In this example, the start switch SW is a so-called key switch, and the “ON” terminal is a connection terminal of the power supply connection lines L1 and L2. The “OFF” terminal is a terminal when the start switch SW is in an OFF state.
　なお、起動スイッチＳＷのオン状態およびオフ状態に関わらず、バッテリーＢＴと遠隔監視端末装置２００における電源制御部２２０（図４参照）とが電源接続ラインＬ３を介して接続されている。 Note that the battery BT and the power control unit 220 (see FIG. 4) in the remote monitoring terminal device 200 are connected via the power connection line L3 regardless of whether the start switch SW is on or off.
　［遠隔監視端末装置について］
　図４に示すように、遠隔監視端末装置２００は、通信部２１０と、通信時におけるデータの送受信、各種の入出力制御および演算処理の制御を行う制御部２４０と、制御部２４０に電力を供給する電源制御部２２０と、農業機械１１０の稼動状態に関する稼動情報が入力される複数の接続端子Ｔ，…とを備えている。 [Remote monitoring terminal]
As shown in FIG. 4, the remote monitoring terminal device 200 supplies power to the communication unit 210, a control unit 240 that performs transmission / reception of data during communication, various input / output controls, and control of arithmetic processing, and the control unit 240. Power supply control unit 220 and a plurality of connection terminals T,... To which operation information regarding the operation state of the agricultural machine 110 is input.
　（通信部）
　通信部２１０は、遠隔監視センター１２０（図１および図２参照）における遠隔サーバ１３０の通信部１３１と同一の通信プロトコル（通信規約）で通信可能とされている。通信時に送受信されるデータは、通信プロトコルに従うように通信部２１０で変換される。そして、通信部２１０は、制御部２４０にて取得した農業機械１１０の稼動情報等を遠隔サーバ１３０に送信する。 (Communication Department)
The communication unit 210 can communicate with the same communication protocol (communication protocol) as the communication unit 131 of the remote server 130 in the remote monitoring center 120 (see FIGS. 1 and 2). Data transmitted / received during communication is converted by the communication unit 210 so as to follow the communication protocol. Then, the communication unit 210 transmits the operation information of the agricultural machine 110 acquired by the control unit 240 to the remote server 130.
　（電源制御部）
　電源制御部２２０は、起動スイッチＳＷのオフ状態およびオン状態に関わらず、バッテリーＢＴに接続されている。具体的には、電源制御部２２０の入力側電源ライン（図示せず）とバッテリーＢＴとが電源接続ラインＬ３によって接続されている。これにより、電源制御部２２０は、バッテリーＢＴからの電力が常時供給されるようになっている。 (Power control unit)
The power control unit 220 is connected to the battery BT regardless of whether the start switch SW is off or on. Specifically, an input side power line (not shown) of the power controller 220 and the battery BT are connected by a power connection line L3. As a result, the power controller 220 is constantly supplied with power from the battery BT.
　また、制御部２４０の電源ライン（図示せず）と電源制御部２２０の出力側電源ライン（図示せず）とが電源接続ラインＬ４によって接続されている。 Further, the power supply line (not shown) of the control unit 240 and the output side power supply line (not shown) of the power supply control unit 220 are connected by the power supply connection line L4.
　（接続端子）
　接続端子Ｔ，…は、積算時間の入力端子を有している。該入力端子は、エンジン１１２等の運転に関与する構成要素の稼動時間（運転時間）を積算した積算時間を計測する積算時間計（アワーメータ）による積算時間を出力する出力要素に接続されて該出力要素からの積算時間が入力される。 (Connecting terminal)
The connection terminals T, ... have input terminals for accumulated time. The input terminal is connected to an output element that outputs an accumulated time by an accumulated time meter (hour meter) that measures an accumulated time obtained by accumulating operating times (operating hours) of components involved in the operation of the engine 112 and the like. The accumulated time from the output element is input.
　（位置検出部）
　本実施の形態では、遠隔監視端末装置２００は、ＧＮＳＳ（Global Navigation Satellite System：全地球測位システム）を用いて測位する。この例では、遠隔監視端末装置２００は、ＧＰＳ（Global Positioning System）衛星からの電波を受信するＧＰＳセンサ（位置センサの一例）２３１と、ＧＰＳセンサ２３１にて受信した電波に基づいて農業機械１１０の位置情報等を検出する位置検出部２３２と、位置検出部２３２にて検出した位置情報等の各種データを一時的に格納する情報記憶部２３３とをさらに備えている。 (Position detector)
In the present embodiment, the remote monitoring terminal device 200 performs positioning using a GNSS (Global Navigation Satellite System). In this example, the remote monitoring terminal device 200 includes a GPS sensor (an example of a position sensor) 231 that receives radio waves from a GPS (Global Positioning System) satellite, and the agricultural machine 110 based on the radio waves received by the GPS sensor 231. It further includes a position detection unit 232 that detects position information and the like, and an information storage unit 233 that temporarily stores various data such as position information detected by the position detection unit 232.
　ＧＰＳセンサ２３１は、ＧＰＳ衛星からの電波（世界標準日時を含む情報）を受信するようになっている。ここで、世界標準日時は、協定世界時（ＵＴＣ：Universal Time, Coordinated）を意味する。 The GPS sensor 231 is configured to receive radio waves (information including world standard date and time) from GPS satellites. Here, the global standard date and time means Coordinated Universal Time (UTC: Universal Time, Coordinated).
　位置検出部２３２は、農業機械１１０が位置している現在地の情報の他、農業機械１１０の速度情報を検出したり、農業機械１１０の方位情報を検出したりすることができる。すなわち、位置情報は、農業機械１１０の緯度、経度、速度および方位の情報を含んでいる。 The position detection unit 232 can detect the speed information of the agricultural machine 110 and the direction information of the agricultural machine 110 in addition to the current location information where the agricultural machine 110 is located. That is, the position information includes information on the latitude, longitude, speed, and direction of the agricultural machine 110.
　具体的には、位置検出部２３２は、ＧＰＳセンサ２３１およびＧＰＳ衛星と共にＧＰＳ衛星システム（測位システム）を構成している。 Specifically, the position detector 232 constitutes a GPS satellite system (positioning system) together with the GPS sensor 231 and the GPS satellite.
　情報記憶部２３３は、フラッシュメモリ（flash memory）等の不揮発性メモリを含んでいる。情報記憶部２３３は、電源制御部２２０に接続されており、バッテリーＢＴからの電力が常時供給されるようになっている。 The information storage unit 233 includes a nonvolatile memory such as a flash memory. The information storage unit 233 is connected to the power supply control unit 220 and is always supplied with power from the battery BT.
　（制御部）
　制御部２４０は、ＣＰＵ（Central Processing Unit）等のマイクロコンピュータからなる処理部２５０と、ＲＯＭ（Read Only Memory）等の不揮発性メモリ、ＲＡＭ（Random Access Memory）等の揮発性メモリを含む記憶部２６０と、遠隔監視端末装置２００の日時情報を得るための時計機能を備えた時刻取得タイマー２７０とを備えている。 (Control part)
The control unit 240 includes a processing unit 250 including a microcomputer such as a CPU (Central Processing Unit), a non-volatile memory such as a ROM (Read Only Memory), and a volatile memory such as a RAM (Random Access Memory). And a time acquisition timer 270 having a clock function for obtaining date and time information of the remote monitoring terminal device 200.
　制御部２４０は、処理部２５０が記憶部２６０のＲＯＭに予め格納された制御プログラムを記憶部２６０のＲＡＭ上にロードして実行することにより、各種構成要素の作動制御を行うようになっている。 The control unit 240 controls the operation of various components by causing the processing unit 250 to load and execute a control program stored in advance in the ROM of the storage unit 260 on the RAM of the storage unit 260. .
　そして、制御部２４０は、起動情報を送信する起動情報送信機能として作用する起動情報送信制御部２４１を有している。 And the control part 240 has the starting information transmission control part 241 which acts as a starting information transmission function which transmits starting information.
　制御部２４０は、農業機械１１０が運転されて遠隔監視端末装置２００が起動したときに（具体的には、遠隔監視端末装置２００が農業機械１１０の起動スイッチＳＷのオン操作を受け付けたときに）起動情報を遠隔サーバ１３０（図１および図２参照）に送信する起動情報送信制御部２４１を備えている。ここで、起動情報は、起動時の農業機械１１０の位置情報（具体的には経度、緯度）および日時（具体的には世界標準の西暦、年、月、日、時、分、秒）とされている。なお、位置情報は、農業機械１１０の速度や方位を含んでいてもよい。 When the agricultural machine 110 is operated and the remote monitoring terminal device 200 is activated (specifically, when the remote monitoring terminal device 200 accepts an ON operation of the activation switch SW of the agricultural machine 110), the control unit 240 is activated. An activation information transmission control unit 241 that transmits activation information to the remote server 130 (see FIGS. 1 and 2) is provided. Here, the activation information includes the position information (specifically, longitude and latitude) and date and time (specifically, the world standard AD, year, month, day, hour, minute, second) of the agricultural machine 110 at the time of activation. Has been. The position information may include the speed and direction of the agricultural machine 110.
　情報記憶部２３３には、起動開始情報として農業機械１１０の起動スイッチＳＷのオン操作を受け付けたとき（起動時）の日時（具体的には世界標準の西暦、年、月、日、時、分、秒）および位置情報（緯度、経度）が格納される。また、制御部２４０は、遠隔監視端末装置２００の起動が停止したときに（具体的には、遠隔監視端末装置２００が農業機械１１０の起動スイッチＳＷのオフ操作を受け付けたときに）起動停止情報を遠隔サーバ１３０に送信する。情報記憶部２３３には、起動停止情報として農業機械１１０の起動スイッチＳＷのオフ操作を受け付けたとき（起動停止時）の日時（具体的には世界標準の西暦、年、月、日、時、分、秒）および位置情報（緯度、経度）も格納される。 In the information storage unit 233, the date and time when the activation switch SW of the agricultural machine 110 is turned on as activation start information (at the time of activation) (specifically, the world standard year, year, month, day, hour, minute) , Seconds) and position information (latitude, longitude) are stored. In addition, the control unit 240 starts and stops information when the start of the remote monitoring terminal device 200 is stopped (specifically, when the remote monitoring terminal device 200 receives an off operation of the start switch SW of the agricultural machine 110). Is transmitted to the remote server 130. In the information storage unit 233, as the start / stop information, the date and time when the start switch SW of the agricultural machine 110 is turned off (when the start / stop is performed) (specifically, the world standard year, year, month, day, hour, Minutes, seconds) and location information (latitude, longitude) are also stored.
　なお、図４において、符号を付した構成要素のうち説明していない構成要素については、後ほど説明する。 In FIG. 4, constituent elements that are not described among constituent elements with reference numerals are described later.
　＜第１実施形態について＞
　［遠隔サーバ］
　図５は、遠隔監視センター１２０に設けられた遠隔サーバ１３０における制御部１３２の概略構成を示すブロック図である。 <About the first embodiment>
[Remote server]
FIG. 5 is a block diagram illustrating a schematic configuration of the control unit 132 in the remote server 130 provided in the remote monitoring center 120.
　図５に示すように、遠隔監視センター１２０（図１および図２参照）に設けられた遠隔サーバ１３０は、通信部１３１と、通信時におけるデータの送受信、各種の入出力制御および演算処理の制御を行う制御部１３２と、表示装置を備えた表示部１３５とを備えている。 As shown in FIG. 5, the remote server 130 provided in the remote monitoring center 120 (see FIGS. 1 and 2) includes a communication unit 131, transmission / reception of data during communication, various input / output controls, and control of arithmetic processing. The control part 132 which performs and the display part 135 provided with the display apparatus are provided.
　（通信部）
　通信部１３１は、遠隔監視端末装置２００の通信部２１０（図１から図４参照）と同一の通信プロトコル（通信規約）で通信可能とされている。通信時に送受信されるデータは、通信プロトコルに従うように通信部１３１で変換される。通信部１３１は、前述した稼動情報等を受信する。 (Communication Department)
The communication unit 131 is communicable with the same communication protocol (communication protocol) as the communication unit 210 (see FIGS. 1 to 4) of the remote monitoring terminal device 200. Data transmitted and received at the time of communication is converted by the communication unit 131 so as to comply with the communication protocol. The communication unit 131 receives the operation information described above.
　（制御部）
　制御部１３２は、ＣＰＵ（Central Processing Unit）等のマイクロコンピュータからなる処理部１３３と、ＲＯＭ（Read Only Memory）、ＲＡＭ（Random Access Memory）等の揮発性メモリおよびハードディスク装置やフラッシュメモリ等の書き換え可能な不揮発性メモリを含む記憶部１３４とを有している。 (Control part)
The control unit 132 can rewrite a processing unit 133 including a microcomputer such as a CPU (Central Processing Unit), a volatile memory such as a ROM (Read Only Memory) and a RAM (Random Access Memory), a hard disk device, and a flash memory. And a storage unit 134 including a non-volatile memory.
　制御部１３２は、処理部１３３が記憶部１３４のＲＯＭに予め格納された制御プログラムを記憶部１３４のＲＡＭ上にロードして実行することにより、各種構成要素の作動制御を行うようになっている。 The control unit 132 controls the operation of various components by causing the processing unit 133 to load and execute a control program stored in advance in the ROM of the storage unit 134 on the RAM of the storage unit 134. .
　制御部１３２は、遠隔監視端末装置２００が起動したときに、遠隔監視端末装置２００の起動開始日時を遠隔監視端末装置２００から受信し、遠隔監視端末装置２００が起動停止したときに、遠隔監視端末装置２００の起動停止日時を遠隔監視端末装置２００から受信する構成とされている。 When the remote monitoring terminal device 200 is activated, the control unit 132 receives the activation start date and time of the remote monitoring terminal device 200 from the remote monitoring terminal device 200, and when the remote monitoring terminal device 200 is deactivated, the remote monitoring terminal device 200 is activated. The start / stop date and time of the device 200 is received from the remote monitoring terminal device 200.
　制御部１３２は、起動開始日時および起動停止日時に基づいて、起動開始から起動停止までの稼動時間を、予め定めた所定のメンテナンス項目を示すメンテナンス項目情報毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出し、算出した稼動時間の前回メンテナンスから累計した累計経過時間をメンテナンス項目情報毎に機械識別情報ＳＤ単位で算出する算出構成を有している。また、制御部１３２は、メンテナンス項目情報毎に前回のメンテナンスから次回のメンテナンスまでの基準となる基準メンテナンス間隔（時間）を農業機械１１０の種類（例えばトラクターやコンバインなどの型式を示す型式情報）毎に設定する設定構成を有している。ここで、基準メンテナンス間隔は、所定の時期に所定の部品に対して定期的に行う交換や、所定の時期に所定の箇所に対して定期的に行う清掃、調整、グリス注入等の処置の所定の定期メンテナンス間隔である。 Based on the start start date / time and the start stop date / time, the control unit 132 determines the operation time from the start start to the start stop for each machine item identification information SD (for example, a terminal telephone number) for each maintenance item information indicating a predetermined maintenance item. Or the identification number) unit, and a calculation structure for calculating the cumulative elapsed time accumulated from the previous maintenance of the calculated operation time for each piece of maintenance item information in units of machine identification information SD. In addition, the control unit 132 sets a reference maintenance interval (time), which is a reference from the previous maintenance to the next maintenance, for each maintenance item information, for each type of the agricultural machine 110 (for example, model information indicating a model such as a tractor or a combine). It has a setting configuration to set to. Here, the reference maintenance interval is a predetermined number of procedures such as periodic replacement for a predetermined part at a predetermined time, and cleaning, adjustment, grease injection, etc., periodically performed for a predetermined part at a predetermined time. The regular maintenance interval.
　詳しくは、制御部１３２は、第１受信制御部Ｐａ１と、基準メンテナンス間隔設定部Ｐａ２と、格納制御部Ｐａ３と、第１演算部Ｐａ４と、第２演算部Ｐａ５と、メンテナンス項目情報抽出部Ｐａ６と、メンテナンス項目情報送信制御部Ｐａ７とを備える構成とされている。 Specifically, the control unit 132 includes a first reception control unit Pa1, a reference maintenance interval setting unit Pa2, a storage control unit Pa3, a first calculation unit Pa4, a second calculation unit Pa5, and a maintenance item information extraction unit Pa6. And a maintenance item information transmission control unit Pa7.
　－受信制御部－
　第１受信制御部Ｐａ１は、農業機械１１０が運転されて遠隔監視端末装置２００が起動したときに（具体的には、遠隔監視端末装置２００が農業機械１１０の起動スイッチＳＷのオン操作を受け付けたときに）、遠隔監視端末装置２００の起動開始日時を機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔監視端末装置２００の通信部２１０から受信する。また、第１受信制御部Ｐａ１は、農業機械１１０の運転が停止されて遠隔監視端末装置２００が起動停止したときに（具体的には、遠隔監視端末装置２００が農業機械１１０の起動スイッチＳＷのオフ操作を受け付けたときに）、遠隔監視端末装置２００の起動停止日時を機械識別情報ＳＤと共に遠隔監視端末装置２００の通信部２１０から受信する。 -Reception control unit-
When the agricultural machine 110 is operated and the remote monitoring terminal device 200 is activated, the first reception control unit Pa1 (specifically, the remote monitoring terminal device 200 has received an ON operation of the activation switch SW of the agricultural machine 110) Sometimes, the start date and time of activation of the remote monitoring terminal device 200 is received from the communication unit 210 of the remote monitoring terminal device 200 together with the machine identification information SD (for example, a terminal telephone number or an identification number). In addition, the first reception control unit Pa1 is configured such that when the operation of the agricultural machine 110 is stopped and the remote monitoring terminal device 200 is activated and stopped (specifically, the remote monitoring terminal device 200 is activated by the activation switch SW of the agricultural machine 110). When the off operation is accepted, the start / stop date and time of the remote monitoring terminal device 200 is received from the communication unit 210 of the remote monitoring terminal device 200 together with the machine identification information SD.
　なお、図５において、符号を付した構成要素のうち説明していない構成要素については、後ほど説明する。 In FIG. 5, constituent elements that are not described among constituent elements with reference numerals will be described later.
　図６から図１２は、それぞれ、第１格納テーブルＴａ１から第７格納テーブルＴａ７のデータ例を模式的に示すデータ構造図である。第１格納テーブルＴａ１から第７格納テーブルＴａ７は、記憶部１３４に格納されている。 6 to 12 are data structure diagrams schematically showing data examples of the first storage table Ta1 to the seventh storage table Ta7, respectively. The first storage table Ta1 to the seventh storage table Ta7 are stored in the storage unit 134.
　図６に示す第１格納テーブルＴａ１には、利用者の識別番号を示すオーナーＩＤ１３８ａ、契約開始日を示す契約開始日情報１３８ｂ、契約終了日を示す契約終了日情報１３８ｃ、農業機械１１０の型式を示す型式情報１３８ｄ、機番を示す機番情報１３８ｅ、農業機械１１０の固有の識別情報を示す機械識別情報ＳＤ（この例では端末電話番号）が登録される。 In the first storage table Ta1 shown in FIG. 6, the owner ID 138a indicating the user identification number, the contract start date information 138b indicating the contract start date, the contract end date information 138c indicating the contract end date, and the type of the agricultural machine 110 are shown. The model information 138d to be shown, the machine number information 138e to show the machine number, and the machine identification information SD (terminal phone number in this example) showing the unique identification information of the agricultural machine 110 are registered.
　図７に示す第２格納テーブルＴａ２には、オーナーＩＤ１３８ａに対して、利用者であるオーナー名／会社名を示すオーナー名／会社名情報１３８ｇ、グループ名を示すグループ名情報１３８ｈ、農業機械１１０に対してメンテナンスを行うメンテナンス担当者を示すメンテナンス担当者情報１３８ｉが登録される。 In the second storage table Ta2 shown in FIG. 7, for the owner ID 138a, the owner name / company name information 138g indicating the owner name / company name as the user, the group name information 138h indicating the group name, and the agricultural machine 110 are stored. On the other hand, maintenance person information 138i indicating a maintenance person who performs maintenance is registered.
　図８に示す第３格納テーブルＴａ３には、型式情報１３８ｄに対して、カテゴリを示すカテゴリ情報１３８ｊ、商品区分を示す商品区分情報１３８ｋ、シリーズ名を示すシリーズ名情報１３８ｌが登録される。 In the third storage table Ta3 shown in FIG. 8, for the model information 138d, category information 138j indicating a category, product category information 138k indicating a product category, and series name information 138l indicating a series name are registered.
　図９に示す第４格納テーブルＴａ４には、機械識別情報ＳＤ（この例では端末電話番号）に対して、起動した起動日付を示す起動日付情報１３８ｍ、稼動期間を示す稼動期間コード（この例では稼動期間番号１３８ｎ）、起動開始日時を示す起動開始日時情報１３８ｏ、起動停止日時を示す起動停止日時情報１３８ｐ、稼動時間１３８ｑが登録される。なお、図９に示す日時は、世界標準時（日時）から現地日時に換算した日時となっている。 The fourth storage table Ta4 shown in FIG. 9 includes, for the machine identification information SD (terminal phone number in this example), start date information 138m indicating the start date of start, and an operation period code (in this example) indicating the operation period. Operation period number 138n), start start date information 138o indicating start start date, start stop date information 138p indicating start stop date, and operation time 138q are registered. The date and time shown in FIG. 9 is the date and time converted from the global standard time (date and time) to the local date and time.
　図１０に示す第５格納テーブルＴａ５には、メンテナンス項目名（具体的にはエンジンオイル交換、マフラー点検、冷却ファンベルト調整などの項目）を示すメンテナンス項目名情報１３８ｒ、メンテナンス項目名情報１３８ｒに対応するメンテナンス項目情報１３８ｓ（この例ではＡ０１，Ａ０２などのメンテナンス項目コード）が登録される。 The fifth storage table Ta5 shown in FIG. 10 corresponds to maintenance item name information 138r and maintenance item name information 138r indicating maintenance item names (specifically, items such as engine oil replacement, muffler inspection, and cooling fan belt adjustment). Maintenance item information 138s (maintenance item codes such as A01 and A02 in this example) is registered.
　図１１に示す第６格納テーブルＴａ６には、型式情報１３８ｄおよびメンテナンス項目情報１３８ｓに対して、基準メンテナンス間隔１３８ｔ（時間）が登録される。 In the sixth storage table Ta6 shown in FIG. 11, the standard maintenance interval 138t (time) is registered for the model information 138d and the maintenance item information 138s.
　図１２に示す第７格納テーブルＴａ７には、機械識別情報ＳＤ（この例では端末電話番号）に対して、稼動期間番号１３８ｎ、メンテナンス項目情報１３８ｓ、累計経過時間１３８ｕおよびメンテナンスを行ったか否かを示す実施情報１３８ｖ、メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報１３８ｚが登録される。なお、第７格納テーブルＴａ７の「実施情報」において、「０」はメンテナンス実施が実施されていないことを意味し、「１」はメンテナンス実施が実施されたことを意味する。 In the seventh storage table Ta7 shown in FIG. 12, the operation period number 138n, the maintenance item information 138s, the cumulative elapsed time 138u, and whether or not maintenance has been performed on the machine identification information SD (terminal phone number in this example). Implementation information 138v to be displayed and maintenance date information 138z to indicate the date and time when maintenance of the maintenance item was performed are registered. In the “execution information” of the seventh storage table Ta7, “0” means that maintenance has not been performed, and “1” means that maintenance has been performed.
　－基準メンテナンス間隔設定部－
　基準メンテナンス間隔設定部Ｐａ２（図５参照）は、メンテナンス項目情報１３８ｓに対する基準メンテナンス間隔１３８ｔ（図１１参照）を農業機械１１０の種類（具体的には型式情報１３８ｄ）毎に記憶部１３４の第６格納テーブルＴａ６（図１１参照）に格納（設定）する。 -Standard maintenance interval setting section-
The reference maintenance interval setting unit Pa2 (see FIG. 5) sets the reference maintenance interval 138t (see FIG. 11) for the maintenance item information 138s in the sixth storage unit 134 for each type of agricultural machine 110 (specifically, model information 138d). Store (set) in the storage table Ta6 (see FIG. 11).
　図１３は、メンテナンス項目情報１３８ｓに対して基準メンテナンス間隔１３８ｔを設定する設定画面の一例を説明するための説明図であり、メンテナンス項目情報１３８ｓに対して基準メンテナンス間隔１３８ｔ（時間）を入力する入力画面Ｍａを示している。 FIG. 13 is an explanatory diagram for explaining an example of a setting screen for setting the reference maintenance interval 138t for the maintenance item information 138s, and an input for inputting the reference maintenance interval 138t (time) for the maintenance item information 138s. A screen Ma is shown.
　遠隔サーバ１３０、固定端末機１６０および携帯端末機１７０の少なくとも一つにおいて、利用者によってログインされて型式情報１３８ｄ（例えばＥＦ×××）が入力され、さらに、基準メンテナンス間隔を設定する設定ボタン（図示省略）が選択操作（具体的にはクリック）されると、遠隔サーバ１３０における表示部１３５、固定端末機１６０或いは携帯端末機１７０における表示部１６２，１７２に図１３に示す入力画面Ｍａが表示される。 At least one of the remote server 130, the fixed terminal 160, and the portable terminal 170 is logged in by a user, type information 138d (for example, EFxxx) is input, and a setting button (set a reference maintenance interval) When a selection operation (not shown) is selected (specifically clicked), the input screen Ma shown in FIG. 13 is displayed on the display unit 135 in the remote server 130, the display units 162 and 172 in the fixed terminal 160 or the portable terminal 170. Is done.
　図１３に示す入力画面Ｍａは、メンテナンス項目入力領域Ｍａ１と基準メンテナンス間隔入力領域Ｍａ２とメンテナンス項目名表示領域Ｍａ３とを含んでいる。 The input screen Ma shown in FIG. 13 includes a maintenance item input area Ma1, a reference maintenance interval input area Ma2, and a maintenance item name display area Ma3.
　メンテナンス項目入力領域Ｍａ１は、利用者により遠隔サーバ１３０、固定端末機１６０或いは携帯端末機１７０におけるキーボード等の入力操作部（図示せず）から入力されたメンテナンス項目情報１３８ｓを受け付ける。基準メンテナンス間隔入力領域Ｍａ２は、利用者により遠隔サーバ１３０、固定端末機１６０或いは携帯端末機１７０におけるキーボード等の入力操作部（図示せず）から入力された基準メンテナンス間隔１３８ｔを受け付ける。そして、基準メンテナンス間隔設定部Ｐａ２は、表示ボタンＢＴ１が選択（具体的にはクリック）されると、記憶部１３４の第５格納テーブルＴａ５（図１０参照）からメンテナンス項目入力領域Ｍａ１で受け付けたメンテナンス項目情報１３８ｓ（図示例ではＡ０１，Ａ０２，Ａ０３，…）に対するメンテナンス項目名情報１３８ｒ（図示例ではエンジンオイル交換、マフラー点検、冷却ファンベルト調整、…）を読み出してメンテナンス項目名表示領域Ｍａ３に表示する。また、基準メンテナンス間隔設定部Ｐａ２は、確定ボタンＢＴ２が選択（具体的にはクリック）されると、メンテナンス項目情報１３８ｓに対する基準メンテナンス間隔入力領域Ｍａ２で受け付けた基準メンテナンス間隔１３８ｔ（図示例では１００、１００、…）を型式情報１３８ｄ（図示例ではＥＦ×××）毎に記憶部１３４の第６格納テーブルＴａ６（図１１参照）に格納する。なお、基準メンテナンス間隔設定部Ｐａ２は、戻るボタンＢＴ３が選択（具体的にはクリック）されると、前画面に戻るようになっている。 The maintenance item input area Ma1 accepts maintenance item information 138s input from an input operation unit (not shown) such as a keyboard in the remote server 130, the fixed terminal 160, or the portable terminal 170 by the user. The reference maintenance interval input area Ma2 accepts a reference maintenance interval 138t input from an input operation unit (not shown) such as a keyboard in the remote server 130, the fixed terminal 160, or the portable terminal 170 by the user. Then, when the display button BT1 is selected (specifically, clicked), the reference maintenance interval setting unit Pa2 receives the maintenance received in the maintenance item input area Ma1 from the fifth storage table Ta5 (see FIG. 10) of the storage unit 134. Maintenance item name information 138r (engine oil change, muffler inspection, cooling fan belt adjustment, etc. in the illustrated example) for the item information 138s (A01, A02, A03,... In the illustrated example) is read and displayed in the maintenance item name display area Ma3. To do. Further, when the confirmation button BT2 is selected (specifically, clicked), the reference maintenance interval setting unit Pa2 receives the reference maintenance interval 138t (100, in the illustrated example) received in the reference maintenance interval input area Ma2 for the maintenance item information 138s. 100,...) Is stored in the sixth storage table Ta6 (see FIG. 11) of the storage unit 134 for each type information 138d (EFXXX in the illustrated example). The reference maintenance interval setting unit Pa2 returns to the previous screen when the return button BT3 is selected (specifically, clicked).
　－格納制御部－
　格納制御部Ｐａ３（図５参照）は、第１受信制御部Ｐａ１にて受信した起動日付情報１３８ｍ、起動開始日時情報１３８ｏ、起動停止日時情報１３８ｐ（図９参照）を、起動開始から起動停止までの稼動期間（この例では稼動期間番号１３８ｎ）毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で記憶部１３４の第４格納テーブルＴａ４（図９参照）に格納する。なお、機械識別情報ＳＤ（例えば端末電話番号や識別番号）と、型式情報１３８ｄおよび機番情報１３８ｅを組み合わせた情報とは、一意（１対１：ユニーク）とされているため、機械識別情報ＳＤ（例えば端末電話番号や識別番号）は、型式情報１３８ｄおよび機番情報１３８ｅを組み合わせた情報であってもよい。 -Storage control unit-
The storage control unit Pa3 (see FIG. 5) receives the activation date information 138m, the activation start date / time information 138o, and the activation stop date / time information 138p (see FIG. 9) received by the first reception control unit Pa1, from the activation start to the activation stop. Are stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 in units of machine identification information SD (for example, terminal phone numbers and identification numbers) for each operation period (in this example, operation period number 138n). The machine identification information SD (for example, the terminal phone number or identification number) and the information combining the model information 138d and the machine number information 138e are unique (one-to-one: unique). (For example, the terminal phone number or the identification number) may be information obtained by combining the model information 138d and the machine number information 138e.
　－第１演算部－
　第１演算部Ｐａ４（図５参照）は、記憶部１３４の第４格納テーブルＴａ４（図９参照）が格納している起動日付情報１３８ｍの起動日付、起動開始日時情報１３８ｏの起動開始日付、起動停止日時情報１３８ｐの起動停止日付について起動停止日時から起動開始日時を差し引いた稼動時間１３８ｑを稼動期間（この例では稼動期間番号１３８ｎ）毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出して第４格納テーブルＴａ４に格納する。 -First operation unit-
The first computing unit Pa4 (see FIG. 5) is activated by the activation date of the activation date information 138m and the activation start date of the activation start date / time information 138o stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134. For the start / stop date of the stop date / time information 138p, the operation time 138q obtained by subtracting the start / start date from the start / stop date is machine identification information SD (for example, a terminal phone number or an identification number) for each operation period (in this example, the operation period number 138n). Is calculated and stored in the fourth storage table Ta4.
　－第２演算部－
　第２演算部Ｐａ５（図５参照）は、記憶部１３４の第４格納テーブルＴａ４（図９参照）が格納している稼動時間１３８ｑの稼動時間の前回メンテナンスから累計した累計経過時間１３８ｕを稼動期間（この例では稼動期間番号１３８ｎ）およびメンテナンス項目情報１３８ｓ毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出して第７格納テーブルＴａ７（図１２参照）に格納する。 -Second operation unit-
The second calculation unit Pa5 (see FIG. 5) uses the accumulated elapsed time 138u accumulated from the previous maintenance of the operation time of the operation time 138q stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 as the operation period. (In this example, the operation period number 138n) and the maintenance item information 138s are calculated in units of machine identification information SD (for example, terminal phone numbers and identification numbers) and stored in the seventh storage table Ta7 (see FIG. 12).
　－メンテナンス項目情報抽出部－
　メンテナンス項目情報抽出部Ｐａ６（図５参照）は、機械識別情報ＳＤ（例えば端末電話番号や識別番号）のメンテナンス項目情報１３８ｓのうち、累計経過時間１３８ｕ（図１２参照）が基準メンテナンス間隔１３８ｔ（図１１参照）よりも所定量だけ手前の基準メンテナンス間隔間近時期を超えたメンテナンス項目を示すメンテナンス項目情報１３８ｓを抽出するか、或いは／さらに、累計経過時間１３８ｕ（図１２参照）が基準メンテナンス間隔１３８ｔ（図１１参照）を超えたメンテナンス項目を示すメンテナンス項目情報１３８ｓを抽出する。 -Maintenance item information extraction unit-
The maintenance item information extraction unit Pa6 (see FIG. 5) has the accumulated elapsed time 138u (see FIG. 12) of the maintenance item information 138s of the machine identification information SD (for example, terminal phone number or identification number) as the reference maintenance interval 138t (see FIG. 5). Maintenance item information 138s indicating a maintenance item that has exceeded the near-term reference maintenance interval by a predetermined amount before the reference maintenance interval 138u (see FIG. 12) or / or the accumulated elapsed time 138u (see FIG. 12) is the reference maintenance interval 138t (see FIG. 12). Maintenance item information 138s indicating maintenance items exceeding (see FIG. 11) is extracted.
　－メンテナンス項目情報送信制御部－
　メンテナンス項目情報送信制御部Ｐａ７（図５参照）は、メンテナンス項目情報抽出部Ｐａ６にて抽出したメンテナンス項目情報１３８ｓを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔監視端末装置２００に送信する。 -Maintenance item information transmission control unit-
The maintenance item information transmission control unit Pa7 (see FIG. 5) transmits the maintenance item information 138s extracted by the maintenance item information extraction unit Pa6 to the remote monitoring terminal device 200 together with the machine identification information SD (for example, the terminal telephone number or identification number). To do.
　［遠隔監視端末装置］
　第１実施形態に係る遠隔監視端末装置２００（図４参照）では、制御部２４０は、所定の稼動情報に基づいて遠隔サーバ１３０が抽出したメンテナンス項目情報１３８ｓを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０から受信し、受信したメンテナンス項目情報１３８ｓを表示部２９０に表示する構成とされている。そして、制御部２４０は、表示部２９０に表示したメンテナンス項目情報１３８ｓ、メンテナンス項目情報１３８ｓのメンテナンス項目に対して対策したことを示す対策済情報１３８ｘ（後述する図１４参照）、および、メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報１３８ｚ（図１２および後述する図１６参照）を機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０に送信する構成とされている。ここで、メンテナンス日時情報１３８ｚは、入力操作を省略するという観点から、メンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを送信するときの日時として自動的に取得することができる。なお、図１２において、メンテナンス日時情報１３８ｚの時刻は、図示を省略している。このことは後述する図１６についても同様である。 [Remote monitoring terminal]
In the remote monitoring terminal device 200 (see FIG. 4) according to the first embodiment, the control unit 240 uses the maintenance item information 138s extracted by the remote server 130 based on predetermined operation information as machine identification information SD (for example, a terminal telephone number). Or the identification number) from the remote server 130, and the received maintenance item information 138s is displayed on the display unit 290. Then, the control unit 240 displays maintenance item information 138s displayed on the display unit 290, countermeasured information 138x (see FIG. 14 described later) indicating that countermeasures have been taken against the maintenance items of the maintenance item information 138s, and maintenance item information Maintenance date / time information 138z (see FIG. 12 and FIG. 16 to be described later) indicating the date and time when the maintenance is performed is transmitted to the remote server 130 together with machine identification information SD (for example, a terminal telephone number or an identification number). Here, the maintenance date and time information 138z can be automatically acquired as the date and time when the maintenance item information 138s, the countermeasured information 138x, and the maintenance date and time information 138z are transmitted from the viewpoint of omitting the input operation. In FIG. 12, the time of the maintenance date information 138z is not shown. The same applies to FIG. 16 described later.
　詳しくは、制御部２４０（図４参照）は、受信制御部Ｐｂ１と、アラート出力制御部Ｐｂ２と、入力受付部Ｐｂ３と、送信制御部Ｐｂ４とを備える構成とされている。 Specifically, the control unit 240 (see FIG. 4) includes a reception control unit Pb1, an alert output control unit Pb2, an input reception unit Pb3, and a transmission control unit Pb4.
　－受信制御部－
　受信制御部Ｐｂ１は、遠隔サーバ１３０における制御部１３２のメンテナンス項目情報送信制御部Ｐａ７にて遠隔サーバ１３０から遠隔監視端末装置２００に送信したメンテナンス項目情報１３８ｓを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に受信する。 -Reception control unit-
The reception control unit Pb1 uses the maintenance item information 138s transmitted from the remote server 130 to the remote monitoring terminal device 200 by the maintenance item information transmission control unit Pa7 of the control unit 132 in the remote server 130. (Identification number).
　－アラート出力制御部－
　図１４は、農業機械１１０に設けられた操作パネル１８０を正面から視た状態を示す概念図である。 -Alert output control unit-
FIG. 14 is a conceptual diagram showing a state in which an operation panel 180 provided on the agricultural machine 110 is viewed from the front.
　図１４に示すように、農業機械１１０は、運転台の正面（例えばハンドルの中央部）に設けられた操作パネル１８０（図４参照）を備えている。操作パネル１８０には、入力部２８０および表示部２９０が設けられている。入力部２８０（図４参照）は、制御部２４０の入力出系に電気的に接続されており、表示部２９０（図４参照）は、制御部２４０の出力系に電気的に接続されている。 As shown in FIG. 14, the agricultural machine 110 includes an operation panel 180 (see FIG. 4) provided on the front of the driver's cab (for example, at the center of the handle). The operation panel 180 is provided with an input unit 280 and a display unit 290. The input unit 280 (see FIG. 4) is electrically connected to the input / output system of the control unit 240, and the display unit 290 (see FIG. 4) is electrically connected to the output system of the control unit 240. .
　詳しくは、入力部２８０は、操作スイッチ２８１（この例ではメニュースイッチ）を有している。表示部２９０は、農業機械１１０の各種メータ類２９１が表示可能とされている。 Specifically, the input unit 280 has an operation switch 281 (a menu switch in this example). The display unit 290 can display various meters 291 of the agricultural machine 110.
　アラート出力制御部Ｐｂ２（図４参照）は、受信制御部Ｐｂ１にて受信したメンテナンス項目情報１３８ｓ（すなわち、累計経過時間１３８ｕが基準メンテナンス間隔間近時期を超えたか或いは／さらに基準メンテナンス間隔１３８ｔを超えたメンテナンス項目情報１３８ｓ）のメンテナンス項目に対してメンテナンスを行うべきことを知らせるアラート機能を有している。ここで、アラート機能は、アラート表示および／またはアラート発報を含んでいてもよい。アラート表示は、オペレータ（使用者）や所有者に視覚的に知らせる警報であり、文章で知らせるメッセージ表示であってもよいし、絵文字や図形等で知らせる簡略表示であってもよい。アラート表示が簡略表示である場合、所定の入力操作によりメッセージ表示を行うようになっていてもよい。何れにしても、アラート表示としては、点灯表示または点滅表示を例示できる。アラート発報は、オペレータや所有者に聴覚的に知らせる警報であり、メロディー音やブザー音、チャイム音等の音で知らせるアラート音であってもよいし、音声で知らせるアラート音声であってもよい。図１４に示す例では、アラート機能は、アラート表示２９２とされている。具体的には、図１４に示すアラート表示２９２は、「エンジンオイルを交換して下さい。」というメッセージ表示をポップアップさせた表示（ポップアップ表示）および点滅させた表示（点滅表示）の双方の表示とされている。なお、アラート機能は、累計経過時間１３８ｕが基準メンテナンス間隔間近時期を超えたときと基準メンテナンス間隔１３８ｔを超えたときとで、アラート表示および／またはアラート発報の内容を変更するようになっていてもよい。 The alert output control unit Pb2 (see FIG. 4) receives the maintenance item information 138s received by the reception control unit Pb1 (that is, the accumulated elapsed time 138u has exceeded the reference maintenance interval or near the reference maintenance interval 138t). It has an alert function for notifying that maintenance should be performed on the maintenance item of the maintenance item information 138s). Here, the alert function may include an alert display and / or an alert notification. The alert display is an alarm visually informing an operator (user) or owner, and may be a message display informed by text or a simplified display informed by pictograms or figures. When the alert display is a simplified display, a message may be displayed by a predetermined input operation. In any case, examples of the alert display include lighting display and blinking display. The alert notification is an alarm that is audibly notified to the operator or the owner, and may be an alert sound that is notified by a melody sound, a buzzer sound, a chime sound, or an alert sound that is notified by voice. . In the example shown in FIG. 14, the alert function is an alert display 292. Specifically, the alert display 292 shown in FIG. 14 includes both a display (pop-up display) and a flashing display (flashing display) of a message display “Please change engine oil.” Has been. The alert function is configured to change the alert display and / or the alert notification contents when the accumulated elapsed time 138u exceeds the reference maintenance interval and near the reference maintenance interval 138t. Also good.
　－入力受付部－
　入力受付部Ｐｂ３（図４参照）は、アラート出力制御部Ｐｂ２にて実行しているアラート機能に対してオペレータや所有者による操作スイッチ２８１の入力操作により対策済情報１３８ｘまたは未対策情報１３８ｙを受け付ける。操作スイッチ２８１は、物理的な接点を有するスイッチ、所謂ハードウェアスイッチであってもよいし、例えば、表示部２９０にタッチ操作可能な表示パネル（所謂タッチパネル）を備えた表示装置を設け、該表示パネルにタッチ操作可能に表示したスイッチ、所謂ソフトウェアスイッチであってもよい。図１４に示す例では、表示部２９０にタッチパネルを備えた表示装置が設けられており、操作スイッチ２８１は、シフトウェアスイッチとされている。 -Input reception part-
The input reception unit Pb3 (see FIG. 4) receives the countermeasure-completed information 138x or the non-measurement information 138y by the input operation of the operation switch 281 by the operator or the owner with respect to the alert function executed by the alert output control unit Pb2. . The operation switch 281 may be a switch having a physical contact, a so-called hardware switch. For example, a display device provided with a display panel (so-called touch panel) that can be touch-operated is provided on the display unit 290, and the display It may be a so-called software switch that is displayed on the panel so that it can be touch-operated. In the example shown in FIG. 14, a display device provided with a touch panel is provided in the display unit 290, and the operation switch 281 is a shift wear switch.
　詳しくは、入力受付部Ｐｂ３は、メンテナンス項目情報１３８ｓのメンテナンス項目に対して対策したか否かを選択入力するための選択表示２９３を選択入力可能に表示部２９０に表示し、表示部２９０に表示した選択表示２９３のオペレータや所有者による選択操作により対策済情報１３８ｘまたは未対策情報１３８ｙを受け付ける。 Specifically, the input receiving unit Pb3 displays a selection display 293 for selectively inputting whether or not countermeasures have been taken for the maintenance item of the maintenance item information 138s on the display unit 290 so as to allow selective input, and displays on the display unit 290. The countermeasured information 138x or the unmeasured information 138y is received by the selection operation of the selected display 293 by the operator or owner.
　具体的には、図１４に示す操作スイッチ２８１のタッチ操作は、表示切り替え操作とされており、表示部２９０に表示した操作スイッチ２８１がオペレータや所有者によりタッチ操作されると、入力受付部Ｐｂ３は、「エンジンオイルを交換して下さい。」とのアラート表示２９２から、「エンジンオイル交換　ＹＥＳ　ＮＯ」との選択表示２９３のポップアップ表示に切り替える。なお、図１４に示す例では、対策済情報１３８ｘに対応する「ＹＥＳ」が選択されている状態を示している。 Specifically, the touch operation of the operation switch 281 shown in FIG. 14 is a display switching operation. When the operation switch 281 displayed on the display unit 290 is touched by the operator or the owner, the input receiving unit Pb3. Switches from the alert display 292 “Please change the engine oil” to the pop-up display of the selection display 293 “Engine oil change YES NO”. In the example illustrated in FIG. 14, “YES” corresponding to the countermeasured information 138 x is selected.
　－送信制御部－
　送信制御部Ｐｂ４は、入力受付部Ｐｂ３にて操作スイッチ２８１の入力操作による対策済情報１３８ｘを受け付けたときに、表示部２９０に表示したメンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０に送信する。 -Transmission control unit-
The transmission control unit Pb4 receives the maintenance item information 138s, the countermeasured information 138x and the maintenance date / time information 138z displayed on the display unit 290 when the input receiving unit Pb3 receives the countermeasured information 138x by the input operation of the operation switch 281. It is transmitted to the remote server 130 together with machine identification information SD (for example, a terminal telephone number or identification number).
　詳しくは、送信制御部Ｐｂ４は、入力受付部Ｐｂ３にてメンテナンス項目に対して対策したことを選択する第１選択操作（図１４に示す例では「エンジンオイル交換　ＹＥＳ」とのタッチ操作）により対策済情報１３８ｘを受け付けると、メンテナンス項目情報１３８ｓ（例えばＡ０１）、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤと共に遠隔サーバ１３０に送信する。また、送信制御部Ｐｂ４は、入力受付部Ｐｂ３にてメンテナンス項目に対して対策していないことを選択する第２選択操作（図１４に示す例では「エンジンオイル交換　ＮＯ」とのタッチ操作）によりメンテナンス項目情報１３８ｓのメンテナンス項目に対して対策していないことを示す未対策情報１３８ｙを受け付けると、再度、アラート出力制御部Ｐｂ２を実行する。 Specifically, the transmission control unit Pb4 takes a countermeasure by a first selection operation (touch operation with “engine oil change YES” in the example shown in FIG. 14) for selecting that countermeasures have been taken for the maintenance item in the input receiving unit Pb3. When the completed information 138x is received, maintenance item information 138s (for example, A01), countermeasure completed information 138x, and maintenance date information 138z are transmitted to the remote server 130 together with the machine identification information SD. Further, the transmission control unit Pb4 performs a second selection operation (a touch operation with “engine oil change NO” in the example illustrated in FIG. 14) that selects that no countermeasure is taken against the maintenance item in the input reception unit Pb3. When the unmeasured information 138y indicating that no countermeasure is taken for the maintenance item of the maintenance item information 138s is received, the alert output control unit Pb2 is executed again.
　（遠隔監視端末装置の制御動作）
　次に、第１実施形態に係る遠隔監視端末装置２００の制御動作の処理例について以下に説明する。 (Control operation of remote monitoring terminal device)
Next, a processing example of the control operation of the remote monitoring terminal device 200 according to the first embodiment will be described below.
　図１５は、第１実施形態に係る遠隔監視端末装置２００による制御動作の一例を示すフローチャートである。なお、図１５に示す処理例では、図１４に示す操作パネル１８０を例にとって説明する。 FIG. 15 is a flowchart illustrating an example of a control operation by the remote monitoring terminal device 200 according to the first embodiment. In the processing example shown in FIG. 15, the operation panel 180 shown in FIG. 14 will be described as an example.
　図１５に示す処理例では、制御部２４０は、先ず、遠隔サーバ１３０（図１および図２参照）が抽出したメンテナンス項目情報１３８ｓ（図１０参照）を機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０から受信する（ステップＳｂ１）。 In the processing example shown in FIG. 15, the control unit 240 first uses the machine identification information SD (for example, the terminal phone number and the identification) from the maintenance item information 138s (see FIG. 10) extracted by the remote server 130 (see FIGS. 1 and 2). Number) from the remote server 130 (step Sb1).
　次に、制御部２４０は、メンテナンス項目情報１３８ｓのメンテナンス項目に対する「エンジンオイルを交換して下さい。」とのアラート表示２９２（図１４参照）を行う（ステップＳｂ２）。 Next, the control unit 240 displays an alert display 292 (see FIG. 14) “Please change the engine oil” for the maintenance item of the maintenance item information 138s (step Sb2).
　次に、制御部２４０は、操作スイッチ２８１（図１４参照）のタッチ操作を受け付けるまでステップＳｂ２～Ｓｂ３の処理を繰り返し（ステップＳｂ３：Ｎｏ）、操作スイッチ２８１のタッチ操作を受け付けると（ステップＳｂ３：Ｙｅｓ）、「エンジンオイル交換　ＹＥＳ　ＮＯ」との選択表示２９３（図１４参照）を行う（ステップＳｂ４）。 Next, the control unit 240 repeats the processes of steps Sb2 to Sb3 until a touch operation of the operation switch 281 (see FIG. 14) is received (step Sb3: No), and receives the touch operation of the operation switch 281 (step Sb3: Yes), a selection display 293 (see FIG. 14) of “engine oil change YES NO” is performed (step Sb4).
　次に、制御部２４０は、選択表示２９３のタッチ操作により対策済情報１３８ｘまたは未対策情報１３８ｙを受け付けるまでステップＳｂ４～Ｓｂ５の処理を繰り返し（ステップＳｂ５：Ｎｏ）、対策済情報１３８ｘまたは未対策情報１３８ｙを受け付けると（ステップＳｂ５：Ｙｅｓ）、受け付けた情報が対策済情報１３８ｘであるか否かを判断する（ステップＳｂ６）。 Next, the control unit 240 repeats the processing in steps Sb4 to Sb5 until the countermeasured information 138x or the unmeasured information 138y is received by the touch operation of the selection display 293 (step Sb5: No), and the countermeasured information 138x or the unmeasured information When 138y is received (step Sb5: Yes), it is determined whether or not the received information is countermeasure-completed information 138x (step Sb6).
　次に、制御部２４０は、ステップＳｂ５で受け付けた情報が未対策情報１３８ｙである場合には（ステップＳｂ６：Ｎｏ）、ステップＳｂ２に移行する一方、ステップＳｂ５で受け付けた情報が対策済情報１３８ｘである場合には（ステップＳｂ６：Ｙｅｓ）、メンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０に送信し（ステップＳｂ７）、処理動作を終了する。 Next, when the information received in step Sb5 is the unmeasured information 138y (step Sb6: No), the control unit 240 proceeds to step Sb2, while the information received in step Sb5 is the corrected information 138x. If there is (step Sb6: Yes), the maintenance item information 138s, the countermeasured information 138x, and the maintenance date information 138z are transmitted to the remote server 130 together with the machine identification information SD (for example, the terminal phone number or identification number) (step Sb7). The processing operation is finished.
　（遠隔サーバの登録動作）
　遠隔監視センター１２０（図１および図２参照）に設けられた遠隔サーバ１３０における制御部１３２（図５参照）は、第２受信制御部Ｐａ８と、実施情報設定部Ｐａ９と、登録制御部Ｐａ１０とをさらに備える構成とされている。 (Remote server registration operation)
The control unit 132 (see FIG. 5) in the remote server 130 provided in the remote monitoring center 120 (see FIGS. 1 and 2) includes a second reception control unit Pa8, an implementation information setting unit Pa9, and a registration control unit Pa10. It is set as the structure further provided.
　－第２受信制御部－
　第２受信制御部Ｐａ８は、遠隔サーバ１３０から送られてきたメンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に受信する。 -Second reception control unit-
The second reception control unit Pa8 receives the maintenance item information 138s, the countermeasured information 138x, and the maintenance date / time information 138z sent from the remote server 130 together with the machine identification information SD (for example, a terminal phone number or an identification number).
　－実施情報設定部－
　実施情報設定部Ｐａ９は、第２受信制御部Ｐａ８にて受信した稼動期間（例えば図１２に示す稼動期間番号１３８ｎの値が５，５）でのメンテナンス項目情報１３８ｓ（例えば図１２に示すＡ０１，Ｃ０１）に対する第７格納テーブルＴａ７の実施情報１３８ｖに「１」を設定して実施情報１３８ｖに対応する累計経過時間１３８ｕをリセットする。 -Implementation information setting section-
The implementation information setting unit Pa9 maintains maintenance item information 138s (for example, A01, shown in FIG. 12) in the operation period (for example, the value of the operation period number 138n shown in FIG. 12 is 5, 5) received by the second reception control unit Pa8. C1) is set to “1” in the execution information 138v of the seventh storage table Ta7, and the accumulated elapsed time 138u corresponding to the execution information 138v is reset.
　－第２演算部－
　図１６は、機械識別情報ＳＤおよびメンテナンス項目情報１３８ｓ別に、メンテナンス日時情報１３８ｚ、メンテナンス時の累計経過時間１３８ｕおよびメンテナンス時の積算時間１３８ｆを登録するメンテナンス情報データベースＭＤＢの一例のデータ構造を示す模式図である。 -Second operation unit-
FIG. 16 is a schematic diagram showing an example of the data structure of a maintenance information database MDB for registering maintenance date / time information 138z, accumulated elapsed time 138u during maintenance, and accumulated time 138f during maintenance for each machine identification information SD and maintenance item information 138s. It is.
　第２演算部Ｐａ５は、記憶部１３４の第４格納テーブルＴａ４（図９参照）が格納している現在の稼動期間（図示例では稼動期間番号１３８ｎの値が５）を累計起点として、実メンテナンス間隔であるメンテナンス時の累計経過時間１３８ｕ（図１６参照）を累計し、メンテナンス時の積算時間１３８ｆ（図１６参照）を積算する。 The second calculation unit Pa5 performs actual maintenance using the current operation period (in the illustrated example, the value of the operation period number 138n is 5) stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 134 as the cumulative start point. The accumulated elapsed time 138u (see FIG. 16) during maintenance, which is the interval, is accumulated, and the accumulated time 138f (see FIG. 16) during maintenance is accumulated.
　－登録制御部－
　図１６に示すように、登録制御部Ｐａ１０は、第２演算部Ｐａ５にて算出したメンテナンス時の累計経過時間１３８ｕおよびメンテナンス時の積算時間１３８ｆを、機械識別情報ＳＤ、メンテナンス項目情報１３８ｓおよびメンテナンス日時情報１３８ｚと共に記憶部１３４（図５参照）のメンテナンス情報データベースＭＤＢに登録する。 -Registration control unit-
As illustrated in FIG. 16, the registration control unit Pa10 uses the accumulated elapsed time 138u during maintenance and the accumulated time 138f during maintenance calculated by the second computing unit Pa5 as machine identification information SD, maintenance item information 138s, and maintenance date and time. The information 138z is registered in the maintenance information database MDB of the storage unit 134 (see FIG. 5).
　＜第２実施形態について＞
　以下、第２実施形態に係る遠隔サーバ１３０および遠隔監視端末装置２００において、第１実施形態に係る遠隔サーバ１３０および遠隔監視端末装置２００とは異なる点について説明し、共通する点については説明を省略する。なお、第２実施形態に係る遠隔サーバ１３０および遠隔監視端末装置２００では、第１実施形態に係る遠隔サーバ１３０および遠隔監視端末装置２００と同一符号を付している。 <About the second embodiment>
Hereinafter, in the remote server 130 and the remote monitoring terminal device 200 according to the second embodiment, differences from the remote server 130 and the remote monitoring terminal device 200 according to the first embodiment will be described, and descriptions of common points will be omitted. To do. The remote server 130 and the remote monitoring terminal device 200 according to the second embodiment are denoted by the same reference numerals as the remote server 130 and the remote monitoring terminal device 200 according to the first embodiment.
　［遠隔監視端末装置］
　第２実施形態に係る遠隔監視端末装置２００では、制御部２４０は、メンテナンス項目情報１３８ｓを記憶部２６０に格納し、格納したメンテナンス項目情報１３８ｓを所定の稼動情報に基づいて抽出し、抽出したメンテナンス項目情報１３８ｓを表示部２９０に表示する構成とされている。そして、制御部２４０は、表示部２９０に表示したメンテナンス項目情報１３８ｓの表示と連動して、メンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０に送信する構成とされている。 [Remote monitoring terminal]
In the remote monitoring terminal device 200 according to the second embodiment, the control unit 240 stores the maintenance item information 138s in the storage unit 260, extracts the stored maintenance item information 138s based on predetermined operation information, and extracts the extracted maintenance. The item information 138s is displayed on the display unit 290. Then, in conjunction with the display of the maintenance item information 138 s displayed on the display unit 290, the control unit 240 displays the maintenance item information 138 s, the countermeasured information 138 x, and the maintenance date / time information 138 z as machine identification information SD (for example, a terminal phone number or identification). Number) and the remote server 130.
　詳しくは、第２実施形態の制御部２４０は、遠隔サーバ１３０における制御部１３２の制御構成における算出構成および設定構成と同様の制御構成を有している。ここで、算出構成は、既述のとおり、起動開始日時および起動停止日時に基づいて、起動開始から起動停止までの稼動時間１３８ｑを、メンテナンス項目情報１３８ｓ毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出し、算出した稼動時間１３８ｑの前回メンテナンスから累計した累計経過時間１３８ｕをメンテナンス項目情報１３８ｓ毎に機械識別情報ＳＤ単位で算出する構成である。また、設定構成は、既述のとおり、メンテナンス項目情報１３８ｓ毎に前回のメンテナンスから次回のメンテナンスまでの基準メンテナンス間隔１３８ｔ（時間）を農業機械１１０の種類（具体的には型式情報１３８ｄ）毎に設定する構成である。 Specifically, the control unit 240 of the second embodiment has the same control configuration as the calculation configuration and the setting configuration in the control configuration of the control unit 132 in the remote server 130. Here, as described above, the calculation configuration is based on the start start date and time and the start stop date and time, the operation time 138q from the start to the start stop is determined for each piece of maintenance item information 138s by machine identification information SD (for example, a terminal telephone number). Or the identification number), and the accumulated elapsed time 138u accumulated from the previous maintenance of the calculated operation time 138q is calculated for each piece of maintenance item information 138s in units of machine identification information SD. In addition, as described above, the setting configuration includes the reference maintenance interval 138t (time) from the previous maintenance to the next maintenance for each maintenance item information 138s for each type (specifically, model information 138d) of the agricultural machine 110. It is a configuration to set.
　図１７は、第２実施形態に係る遠隔監視端末装置２００の概略構成を示すブロック図である。 FIG. 17 is a block diagram showing a schematic configuration of the remote monitoring terminal device 200 according to the second embodiment.
　図１７に示すように、第２実施形態の制御部２４０は、図４に示す第１実施形態の制御部２４０において、受信制御部Ｐｂ１に代えて、図５に示す遠隔サーバ１３０の制御部１３２における基準メンテナンス間隔設定部Ｐａ２、格納制御部Ｐａ３、第１演算部Ｐａ４、第２演算部Ｐａ５およびメンテナンス項目情報抽出部Ｐａ６を設けたものである。 As shown in FIG. 17, the control unit 240 of the second embodiment replaces the reception control unit Pb1 with the control unit 132 of the remote server 130 shown in FIG. 5 in the control unit 240 of the first embodiment shown in FIG. 4. Are provided with a reference maintenance interval setting unit Pa2, a storage control unit Pa3, a first calculation unit Pa4, a second calculation unit Pa5, and a maintenance item information extraction unit Pa6.
　図６から図１２にそれぞれ示す第１格納テーブルＴａ１から第７格納テーブルＴａ７は、遠隔監視端末装置２００における記憶部２６０にも格納されており、遠隔サーバ１３０および遠隔監視端末装置２００において一方の第１格納テーブルＴａ１から第７格納テーブルＴａ７の何れかのデータが新規登録または更新されると、他方の第１格納テーブルＴａ１から第７格納テーブルＴａ７の対応するデータが自動的に新規登録または更新されるようになっている。 The first storage table Ta1 to the seventh storage table Ta7 shown in FIGS. 6 to 12 are also stored in the storage unit 260 in the remote monitoring terminal device 200, and one of the first storage table Ta1 to the seventh storage table Ta7 in the remote monitoring terminal device 200 is stored. When any data in the first storage table Ta1 to the seventh storage table Ta7 is newly registered or updated, the corresponding data in the other first storage table Ta1 to the seventh storage table Ta7 is automatically registered or updated. It has become so.
　－基準メンテナンス間隔設定部－
　基準メンテナンス間隔設定部Ｐａ２（図１７参照）は、メンテナンス項目情報１３８ｓに対する基準メンテナンス間隔１３８ｔ（図１１参照）を農業機械１１０の種類（具体的には型式情報１３８ｄ）毎に記憶部２６０の第６格納テーブルＴａ６（図１１参照）に格納（設定）する。 -Standard maintenance interval setting section-
The reference maintenance interval setting unit Pa2 (see FIG. 17) sets the reference maintenance interval 138t (see FIG. 11) for the maintenance item information 138s in the sixth storage unit 260 for each type of agricultural machine 110 (specifically, model information 138d). Store (set) in the storage table Ta6 (see FIG. 11).
　－格納制御部－
　格納制御部Ｐａ３（図１７参照）は、起動日付情報１３８ｍ、起動開始日時情報１３８ｏ、起動停止日時情報１３８ｐ（図９参照）を、起動開始から起動停止までの稼動期間（この例では稼動期間番号１３８ｎ）毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で記憶部２６０の第４格納テーブルＴａ４（図９参照）に格納する。 -Storage control unit-
The storage control unit Pa3 (see FIG. 17) obtains the start date information 138m, the start start date information 138o, and the start stop date information 138p (see FIG. 9) from the start start to the start stop (in this example, the operation period number). 138n) and is stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260 in units of machine identification information SD (for example, terminal phone numbers and identification numbers).
　－第１演算部－
　第１演算部Ｐａ４（図１７参照）は、記憶部２６０の第４格納テーブルＴａ４（図９参照）が格納している起動日付情報１３８ｍの起動日付、起動開始日時情報１３８ｏの起動開始日付、起動停止日時情報１３８ｐの起動停止日付について起動停止日時から起動開始日時を差し引いた稼動時間１３８ｑを稼動期間（この例では稼動期間番号１３８ｎ）毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出して第４格納テーブルＴａ４に格納する。 -First operation unit-
The first calculation unit Pa4 (see FIG. 17) is the start date of the start date information 138m stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260, the start start date of the start start date information 138o, and the start For the start / stop date of the stop date / time information 138p, the operation time 138q obtained by subtracting the start / start date from the start / stop date is machine identification information SD (for example, a terminal phone number or an identification number) for each operation period (in this example, the operation period number 138n). Is calculated and stored in the fourth storage table Ta4.
　－第２演算部－
　第２演算部Ｐａ５（図１７参照）は、記憶部２６０の第４格納テーブルＴａ４（図９参照）が格納している稼動時間１３８ｑの稼動時間の前回メンテナンスから累計した累計経過時間１３８ｕを稼動期間（この例では稼動期間番号１３８ｎ）およびメンテナンス項目情報１３８ｓ毎に機械識別情報ＳＤ（例えば端末電話番号や識別番号）単位で算出して第７格納テーブルＴａ７（図１２参照）に格納する。 -Second operation unit-
The second operation unit Pa5 (see FIG. 17) uses the accumulated elapsed time 138u accumulated from the previous maintenance of the operation time of the operation time 138q stored in the fourth storage table Ta4 (see FIG. 9) of the storage unit 260 as the operation period. (In this example, the operation period number 138n) and the maintenance item information 138s are calculated in units of machine identification information SD (for example, terminal phone numbers and identification numbers) and stored in the seventh storage table Ta7 (see FIG. 12).
　－メンテナンス項目情報抽出部－
　メンテナンス項目情報抽出部Ｐａ６（図１７参照）は、機械識別情報ＳＤ（例えば端末電話番号や識別番号）のメンテナンス項目情報１３８ｓのうち、累計経過時間１３８ｕ（図１２参照）が基準メンテナンス間隔１３８ｔ（図１１参照）よりも所定量だけ手前の基準メンテナンス間隔間近時期を超えたメンテナンス項目を示すメンテナンス項目情報１３８ｓを抽出するか、或いは／さらに、累計経過時間１３８ｕ（図１２参照）が基準メンテナンス間隔１３８ｔ（図１１参照）を超えたメンテナンス項目を示すメンテナンス項目情報１３８ｓを抽出する。 -Maintenance item information extraction unit-
The maintenance item information extraction unit Pa6 (see FIG. 17) has the accumulated elapsed time 138u (see FIG. 12) out of the maintenance item information 138s of the machine identification information SD (for example, the terminal phone number or the identification number) as the reference maintenance interval 138t (see FIG. 17). Maintenance item information 138s indicating a maintenance item that has exceeded the near-term reference maintenance interval by a predetermined amount before the reference maintenance interval 138u (see FIG. 12) or / or the accumulated elapsed time 138u (see FIG. 12) is the reference maintenance interval 138t (see FIG. 12). Maintenance item information 138s indicating maintenance items exceeding (see FIG. 11) is extracted.
　－アラート出力制御部－
　アラート出力制御部Ｐｂ２（図１７参照）は、メンテナンス項目情報抽出部Ｐａ６にて抽出したメンテナンス項目情報１３８ｓ（すなわち、累計経過時間１３８ｕが基準メンテナンス間隔間近時期を超えたか或いは／さらに基準メンテナンス間隔１３８ｔを超えたメンテナンス項目情報１３８ｓ）のメンテナンス項目に対してメンテナンスを行うべきことを知らせるアラート機能（図１４参照）を有している。 -Alert output control unit-
The alert output control unit Pb2 (see FIG. 17) maintains the maintenance item information 138s extracted by the maintenance item information extraction unit Pa6 (that is, the accumulated elapsed time 138u has exceeded the reference maintenance interval or near the reference maintenance interval 138t). It has an alert function (see FIG. 14) for notifying that maintenance should be performed for the maintenance item of the maintenance item information 138s) that has exceeded.
　－送信制御部－
　送信制御部Ｐｂ４（図１７参照）は、入力受付部Ｐｂ３にて操作スイッチ２８１の入力操作による対策済情報１３８ｘを受け付けたときに、この例では、表示部２９０に表示した対策済情報１３８ｘの受け付けに連動して、表示部２９０に表示したメンテナンス項目情報１３８ｓ、対策済情報１３８ｘおよびメンテナンス日時情報１３８ｚを機械識別情報ＳＤ（例えば端末電話番号や識別番号）と共に遠隔サーバ１３０に送信する。 -Transmission control unit-
In this example, the transmission control unit Pb4 (see FIG. 17) receives the countermeasured information 138x displayed on the display unit 290 when the countermeasured information 138x by the input operation of the operation switch 281 is received by the input receiving unit Pb3. In conjunction with this, the maintenance item information 138s, countermeasure completed information 138x, and maintenance date / time information 138z displayed on the display unit 290 are transmitted to the remote server 130 together with machine identification information SD (for example, a terminal telephone number or identification number).
　（遠隔監視端末装置の制御動作）
　第２実施形態に係る遠隔監視端末装置２００による処理例では、図１５に示す第１実施形態に係る処理例において、制御部２４０は、ステップＳｂ１で遠隔サーバ１３０が抽出したメンテナンス項目情報１３８ｓを機械識別情報ＳＤと共に遠隔サーバ１３０から受信する処理に代えて、メンテナンス項目情報抽出部Ｐａ６によりメンテナンス項目情報１３８ｓを抽出する処理（図１１および図１２参照）を行う。これ以降は、図１５に示す第１実施形態に係る処理例と同じであり、以降の説明を省略する。 (Control operation of remote monitoring terminal device)
In the processing example by the remote monitoring terminal device 200 according to the second embodiment, in the processing example according to the first embodiment shown in FIG. 15, the control unit 240 uses the maintenance item information 138s extracted by the remote server 130 in step Sb1 as the machine. Instead of the process received from the remote server 130 together with the identification information SD, a process (see FIGS. 11 and 12) for extracting the maintenance item information 138s by the maintenance item information extraction unit Pa6 is performed. The subsequent processing is the same as the processing example according to the first embodiment shown in FIG.
　［本実施の形態について］
　以上説明したように、第１実施形態では、農業機械１１０は、所定の稼動情報に基づいて遠隔サーバ１３０が抽出した農業機械１１０に対するメンテナンス項目を示すメンテナンス項目情報１３８ｓを受信し、受信したメンテナンス項目情報１３８ｓを表示し、表示したメンテナンス項目情報１３８ｓ、メンテナンス項目情報１３８ｓのメンテナンス項目に対して対策したことを示す対策済情報１３８ｘ、および、メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報１３８ｚを固有の機械識別情報ＳＤと共に遠隔サーバ１３０に送信する。第２実施形態では、農業機械１１０は、農業機械１１０に対するメンテナンス項目を示すメンテナンス項目情報１３８ｓを格納し、格納したメンテナンス項目情報１３８ｓを所定の稼動情報に基づいて抽出し、抽出したメンテナンス項目情報１３８ｓを表示し、表示したメンテナンス項目情報１３８ｓの表示と連動して、メンテナンス項目情報１３８ｓ、メンテナンス項目情報１３８ｓのメンテナンス項目に対して対策したことを示す対策済情報１３８ｘ、および、メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報１３８ｚを機械識別情報ＳＤと共に遠隔サーバ１３０に送信する。 [About this embodiment]
As described above, in the first embodiment, the agricultural machine 110 receives the maintenance item information 138s indicating the maintenance items for the agricultural machine 110 extracted by the remote server 130 based on the predetermined operation information, and receives the received maintenance item. Information 138s is displayed, maintenance item information 138s displayed, countermeasured information 138x indicating that countermeasures have been taken against the maintenance items of maintenance item information 138s, and maintenance date information 138z indicating the date and time when maintenance of the maintenance item was performed are displayed. It is transmitted to the remote server 130 together with the unique machine identification information SD. In the second embodiment, the agricultural machine 110 stores maintenance item information 138s indicating maintenance items for the agricultural machine 110, extracts the stored maintenance item information 138s based on predetermined operation information, and extracts the extracted maintenance item information 138s. In conjunction with the display of the displayed maintenance item information 138s, maintenance item information 138s, countermeasured information 138x indicating that countermeasures have been taken for the maintenance item of maintenance item information 138s, and maintenance item maintenance are performed. The maintenance date / time information 138z indicating the date / time is transmitted to the remote server 130 together with the machine identification information SD.
　こうすることで、農業機械１１０からメンテナンス項目情報１３８ｓのメンテナンス項目に対する対策済情報１３８ｘを遠隔サーバ１３０に登録することができ、従って、オペレータや所有者が農業機械１１０に対してメンテナンスを行ったときのセルフメンテナンスの記録をサーバ側（遠隔サーバ１３０）に登録することが可能となる。例えば、本実施の形態のように、農業機械１１０における表示部２９０にタッチ操作可能な表示パネル（所謂タッチパネル）を備えた表示装置を設け、メンテナンス項目に対して対策したか否かを選択入力するための選択表示２９３を選択入力可能に表示部２９０に表示し、オペレータや所有者が表示部２９０に表示した選択表示２９３を選択することで、選択された選択表示２９３に応じた、メンテナンス項目に対して対策済みか否かのメンテナンス記録をメンテナンス日時情報１３８ｚと共に遠隔サーバ１３０に簡単な操作で容易に登録することができる。 By doing so, the countermeasured information 138x for the maintenance item of the maintenance item information 138s can be registered in the remote server 130 from the agricultural machine 110. Therefore, when the operator or the owner performs maintenance on the agricultural machine 110 This self-maintenance record can be registered on the server side (remote server 130). For example, as in the present embodiment, a display device provided with a display panel (so-called touch panel) that can be touch-operated is provided on the display unit 290 of the agricultural machine 110, and selection input is made as to whether or not countermeasures have been taken against maintenance items. The selection display 293 is displayed on the display unit 290 so that the input can be selected, and the operator or the owner selects the selection display 293 displayed on the display unit 290, so that the maintenance item corresponding to the selected selection display 293 is displayed. On the other hand, a maintenance record indicating whether countermeasures have been taken can be easily registered in the remote server 130 together with the maintenance date / time information 138z by a simple operation.
　しかも、セルフメンテナンスの記録を遠隔サーバ１３０に登録することが可能となることで、遠隔サーバ１３０にて農業機械１１０のメンテナンス情報１３８ｗを共有することができる。 Moreover, since it becomes possible to register the self-maintenance record in the remote server 130, the remote server 130 can share the maintenance information 138w of the agricultural machine 110.
　図１８は、遠隔サーバ１３０におけるメンテナンス情報１３８ｗを固定端末機１６０および／または携帯端末機１７０に表示した状態を示す概念図である。 FIG. 18 is a conceptual diagram illustrating a state in which maintenance information 138w in the remote server 130 is displayed on the fixed terminal 160 and / or the mobile terminal 170.
　図１８に示すように、セルフメンテナンスの記録を遠隔サーバ１３０に登録することが可能となることで、遠隔サーバ１３０にて農業機械１１０のメンテナンス情報１３８ｗを共有することができる上、オペレータや所有者によるメンテナンス履歴の手書き管理の手間を省くことが可能となる。 As shown in FIG. 18, since it becomes possible to register the self-maintenance record in the remote server 130, the remote server 130 can share the maintenance information 138 w of the agricultural machine 110, and the operator or owner It is possible to save the trouble of handwriting management of the maintenance history by.
　また、遠隔サーバ１３０にて農業機械１１０のメンテナンス情報１３８ｗを共有することで、図１９に示すような作用効果を得ることができる。 Further, by sharing the maintenance information 138w of the agricultural machine 110 with the remote server 130, the operation and effect as shown in FIG. 19 can be obtained.
　図１９は、遠隔サーバ１３０におけるメンテナンス情報１３８ｗを共有する状態を示す概念図である。 FIG. 19 is a conceptual diagram showing a state in which maintenance information 138w in the remote server 130 is shared.
　図１９に示すように、遠隔サーバ１３０においてメンテナンス情報１３８ｗを共有することができることにより、メーカーにより発行される農業機械１１０のカルテ情報１３９ａに、メンテナンスを行う今後の計画であるメンテナンス計画１３９ｂを反映させることができる。 As shown in FIG. 19, the maintenance information 138w can be shared in the remote server 130, so that the maintenance plan 139b, which is a future plan for maintenance, is reflected in the medical record information 139a issued by the manufacturer. be able to.
　また、第２実施形態では、農業機械１１０に対するメンテナンス項目を示すメンテナンス項目情報１３８ｓを遠隔監視端末装置２００に格納することで、遠隔監視端末装置２００が設けられた農業機械１１０においても、農業機械１１０のメンテナンス管理を行うことが可能となる。 In the second embodiment, the maintenance item information 138s indicating the maintenance items for the agricultural machine 110 is stored in the remote monitoring terminal device 200, so that the agricultural machine 110 provided with the remote monitoring terminal device 200 also has the agricultural machine 110. It is possible to perform maintenance management.
　さらに、第１実施形態および第２実施形態では、メンテナンス項目情報１３８ｓのメンテナンス項目に対してメンテナンスを行うべきことを知らせるアラート機能を有していることで、メンテナンス項目情報１３８ｓのメンテナンス項目に対してメンテナンスを行う必要があることをオペレータや所有者に確実に注意喚起することができ、これにより、メンテナンス項目に対するメンテナンス忘れを効果的に防止することができる。 Furthermore, in the first embodiment and the second embodiment, an alert function is provided for notifying that the maintenance item of the maintenance item information 138s should be maintained, so that the maintenance item of the maintenance item information 138s It is possible to reliably alert the operator and the owner that the maintenance needs to be performed, thereby effectively preventing the maintenance item from being forgotten.
　（他の実施の形態について）
　本実施の形態に係る遠隔監視システム１００は、コンバイン、耕耘機や田植機等の走行作業機械に適用したが、それに限定されるものではなく、トラクター、ショベルカー、ホイルローダやキャリヤ等の建設作業機械といった走行作業機や、プレジャーボート、漁船といった船舶にも好適に適用することができる。 (About other embodiments)
The remote monitoring system 100 according to the present embodiment is applied to a traveling work machine such as a combiner, a tiller or a rice transplanter, but is not limited thereto, and a construction work machine such as a tractor, an excavator, a wheel loader or a carrier. The present invention can be suitably applied to a traveling working machine such as the above, a ship such as a pleasure boat and a fishing boat.
　本発明は、以上説明した実施の形態に限定されるものではなく、他のいろいろな形で実施することができる。そのため、かかる実施の形態はあらゆる点で単なる例示にすぎず、限定的に解釈してはならない。本発明の範囲は請求の範囲によって示すものであって、明細書本文には、なんら拘束されない。さらに、請求の範囲の均等範囲に属する変形や変更は、全て本発明の範囲内のものである。 The present invention is not limited to the embodiment described above, and can be implemented in various other forms. Therefore, such an embodiment is merely an example in all respects and should not be interpreted in a limited manner. The scope of the present invention is shown by the scope of claims, and is not restricted by the text of the specification. Further, all modifications and changes belonging to the equivalent scope of the claims are within the scope of the present invention.
　この出願は、２０１４年１０月７日に日本で出願された特願２０１４－２０６６８６号に基づく優先権を請求する。これに言及することにより、その全ての内容は本出願に組み込まれるものである。 This application claims priority based on Japanese Patent Application No. 2014-206686 filed in Japan on October 7, 2014. By this reference, the entire contents thereof are incorporated into the present application.
　本発明は、作業機から、位置情報、日時情報および予め定めた所定の稼動情報を固有の識別情報と共に遠隔サーバに送信する作業機に係るものであり、特に、オペレータや所有者が作業機に対してメンテナンスを行ったときのセルフメンテナンスの記録をサーバ側に登録するための用途に適用できる。 The present invention relates to a work machine that transmits position information, date and time information, and predetermined predetermined operation information together with unique identification information from a work machine to a remote server. In contrast, the present invention can be applied to use for registering a record of self-maintenance when maintenance is performed on the server side.
１００　　遠隔監視システム
１１０　　農業機械
１２０　　遠隔監視センター
１３０　　遠隔サーバ
１３１　　通信部
１３２　　制御部
１３３　　処理部
１３４　　記憶部
１３５　　表示部
１３８ａ　オーナーＩＤ
１３８ｂ　契約開始日情報
１３８ｃ　契約終了日情報
１３８ｄ　型式情報
１３８ｅ　機番情報
１３８ｆ　積算時間
１３８ｇ　オーナー名／会社名情報
１３８ｈ　グループ名情報
１３８ｉ　メンテナンス担当者情報
１３８ｊ　カテゴリ情報
１３８ｋ　商品区分情報
１３８ｌ　シリーズ名情報
１３８ｍ　起動日付情報
１３８ｎ　稼動期間番号
１３８ｏ　起動開始日時情報
１３８ｐ　起動停止日時情報
１３８ｑ　稼動時間
１３８ｒ　メンテナンス項目名情報
１３８ｓ　メンテナンス項目情報
１３８ｔ　基準メンテナンス間隔
１３８ｕ　累計経過時間
１３８ｖ　実施情報
１３８ｗ　メンテナンス情報
１３８ｘ　対策済情報
１３８ｙ　未対策情報
１３８ｚ　メンテナンス日時情報
１３９ａ　カルテ情報
１３９ｂ　メンテナンス計画
１４０　　通信網
１５０　　ネットワーク
１６０　　固定端末機
１６１　　制御部
１６２　　表示部
１７０　　携帯端末機
１８０　　操作パネル
２００　　遠隔監視端末装置
２１０　　通信部
２２０　　電源制御部
２３１　　ＧＰＳセンサ
２３２　　位置検出部
２３３　　情報記憶部
２４０　　制御部
２４１　　起動情報送信制御部
２５０　　処理部
２６０　　記憶部
２８０　　入力部
２８１　　操作スイッチ
２９０　　表示部
２９１　　各種メータ類
２９２　　アラート表示
２９３　　選択表示
ＭＤＢ　　メンテナンス情報データベース
Ｐａ１　　第１受信制御部
Ｐａ２　　基準メンテナンス間隔設定部
Ｐａ３　　格納制御部
Ｐａ４　　第１演算部
Ｐａ５　　第２演算部
Ｐａ６　　メンテナンス項目情報抽出部
Ｐａ７　　メンテナンス項目情報送信制御部
Ｐａ８　　第２受信制御部
Ｐａ９　　実施情報設定部
Ｐａ１０　登録制御部
Ｐｂ１　　受信制御部
Ｐｂ２　　アラート出力制御部
Ｐｂ３　　入力受付部
Ｐｂ４　　送信制御部
ＳＤ　　　機械識別情報
Ｔ　　　　接続端子
Ｔａ１　　第１格納テーブル
Ｔａ２　　第２格納テーブル
Ｔａ３　　第３格納テーブル
Ｔａ４　　第４格納テーブル
Ｔａ５　　第５格納テーブル
Ｔａ６　　第６格納テーブル
Ｔａ７　　第７格納テーブル 100 remote monitoring system 110 agricultural machine 120 remote monitoring center 130 remote server 131 communication unit 132 control unit 133 processing unit 134 storage unit 135 display unit 138a owner ID
138b Contract start date information 138c Contract end date information 138d Model information 138e Machine number information 138f Accumulated time 138g Owner name / company name information 138h Group name information 138i Maintenance staff information 138j Category information 138k Product category information 138l Series name information 138m Start date Information 138n Operating period number 138o Startup start date and time information 138p Startup stop date and time information 138q Operating time 138r Maintenance item name information 138s Maintenance item information 138t Standard maintenance interval 138u Cumulative elapsed time 138v Implementation information 138w Maintenance information 138x Countermeasured information 138y Unmeasured information 138z Maintenance date information 139a Medical chart information 139b Maintenance plan 140 Communication network 150 Network 160 Fixed terminal 161 Control unit 162 Display unit 170 Mobile terminal 180 Operation panel 200 Remote monitoring terminal device 210 Communication unit 220 Power supply control unit 231 GPS sensor 232 Position detection unit 233 Information storage unit 240 Control unit 241 Activation information transmission control unit 250 Processing unit 260 Storage unit 280 Input unit 281 Operation switch 290 Display unit 291 Various meters 292 Alert display 293 Selection display MDB Maintenance information database Pa1 First reception control unit Pa2 Reference maintenance interval setting unit Pa3 Storage control unit Pa4 First calculation unit Pa5 Second calculation unit Pa6 Maintenance item information extraction unit Pa7 Maintenance item information transmission control unit Pa8 Second reception control unit Pa9 Implementation information setting unit Pa10 Registration control unit Pb1 Reception control unit Pb2 Alert output control unit Pb3 Input reception unit Pb Transmission control unit SD machine identification information T connection terminals Ta1 first storage table Ta2 second storage table Ta3 third storage table Ta4 fourth storage table Ta5 fifth storage table Ta6 sixth storage table Ta7 seventh storage table

Claims (2)

  1. 　位置情報、日時情報および予め定めた所定の稼動情報を固有の識別情報と共に遠隔サーバに送信する作業機であって、
    　前記所定の稼動情報に基づいて前記遠隔サーバが抽出した当該作業機に対するメンテナンス項目を示すメンテナンス項目情報を受信する受信部と、受信した前記メンテナンス項目情報を表示する表示部と、表示した前記メンテナンス項目情報、前記メンテナンス項目情報の前記メンテナンス項目に対して対策したことを示す対策済情報、および、前記メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報を前記固有の識別情報と共に前記遠隔サーバに送信する送信部とを設けたことを特徴とする作業機。     A work machine that transmits position information, date and time information, and predetermined predetermined operation information to a remote server together with unique identification information,
    A receiving unit that receives maintenance item information indicating maintenance items for the work machine extracted by the remote server based on the predetermined operation information, a display unit that displays the received maintenance item information, and the displayed maintenance items Information, information indicating that countermeasures have been taken for the maintenance item of the maintenance item information, and maintenance date / time information indicating the date and time when maintenance of the maintenance item was performed are transmitted to the remote server together with the unique identification information A work machine characterized by comprising a transmitter for transmitting.
  2. 　位置情報、日時情報および予め定めた所定の稼動情報を固有の識別情報と共に遠隔サーバに送信する作業機であって、
    　当該作業機に対するメンテナンス項目を示すメンテナンス項目情報を格納する格納部と、格納した前記メンテナンス項目情報を前記所定の稼動情報に基づいて抽出する抽出部と、抽出した前記メンテナンス項目情報を表示する表示部と、表示した前記メンテナンス項目情報の表示と連動して、前記メンテナンス項目情報、前記メンテナンス項目情報の前記メンテナンス項目に対して対策したことを示す対策済情報、および、前記メンテナンス項目のメンテナンスを行った日時を示すメンテナンス日時情報を前記固有の識別情報と共に前記遠隔サーバに送信する送信部とを設けたことを特徴とする作業機。     A work machine that transmits position information, date and time information, and predetermined predetermined operation information to a remote server together with unique identification information,
    A storage unit that stores maintenance item information indicating maintenance items for the work machine, an extraction unit that extracts the stored maintenance item information based on the predetermined operation information, and a display unit that displays the extracted maintenance item information In conjunction with the display of the displayed maintenance item information, the maintenance item information, countermeasured information indicating that countermeasures have been taken against the maintenance item of the maintenance item information, and maintenance of the maintenance item were performed. A work machine comprising: a transmission unit configured to transmit maintenance date information indicating date and time to the remote server together with the unique identification information.
PCT/JP2015/074578 2014-10-07 2015-08-31 Work machine WO2016056324A1 (en)

Applications Claiming Priority (2)

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JP2014-206686 2014-10-07
JP2014206686A JP2016076122A (en) 2014-10-07 2014-10-07 Work machine

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JP7310119B2 (en) * 2018-10-30 2023-07-19 株式会社リコー Maintenance management device, maintenance management system, maintenance management method, maintenance management program, and display control device

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