CN101232533A - Construction machine management apparatus and construction machines management system - Google Patents
Construction machine management apparatus and construction machines management system Download PDFInfo
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- CN101232533A CN101232533A CNA2008100089630A CN200810008963A CN101232533A CN 101232533 A CN101232533 A CN 101232533A CN A2008100089630 A CNA2008100089630 A CN A2008100089630A CN 200810008963 A CN200810008963 A CN 200810008963A CN 101232533 A CN101232533 A CN 101232533A
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Abstract
The present invention provides portable telephony and method for transmitting/receiving data of construction machinery. Portable telephony includes: selector which includes selecting call telephony mode, data input mode for inputting controlling apparatus of construction machinery and storing data, and transmitting/receiving mode of executing data transmitting/receiving with base station; Data input unit connects with controlling apparatus of the above construction machinery by wireless or wired modus, when the data input mode is selected, data is inputted from the controlling apparatus of construction machinery; memorizer is used for storing data inputted by the data input unit; display unit displays data inputted by the data input unit; and communication unit inputs data inputted by the data input unit into the base station when the transmitting/receiving mode is selected.
Description
The present invention is that application number is 028088700 (PCT/JP02/03989), the applying date to be that on April 22nd, 2002, denomination of invention are the division of the application for a patent for invention of " management devices of construction machinery and management system ".
Technical field
The present invention relates to a kind of management devices and management system of utilizing communication terminals such as portable telephone to carry out the various management of construction machinery effectively.
Background technology
The following describes the various management methods of existing construction machinery.
(1) used car is appraised and decided management
When the used car of determining construction machinery is appraised and decided the amount of money, except the maintenance experience in past and running time etc., also need the state of the present construction machinery of reference.In the past, when the state of investigation construction machinery, the maintenance personal appraises and decides under the construction machinery of object to conduct with predetermined appraising and deciding with paper (check table), fills in the result that appraises and decides to projects on paper.Then, appraise and decide above-mentioned experience information of reference and operation information etc. among the result at this, use calculator etc. are calculated by handwork and appraise and decide the amount of money.Yet, so not talkative efficient height of method that is undertaken by handwork.
(2) maintenance information management
Past, in the upkeep operation of construction machineries such as hydraulic crawler excavator, the attendant arrives on-the-spot with predetermined maintenance with paper (check table), fill in maintenance result on paper to projects, after should the company of getting back to paper tape, import its content while seeing from terminal, be input to predetermined database with paper.This method need be filled up to the operation of paper and input operation, the method that the efficient of can not saying so is high.In addition, in the method, when maintenance person is the attendant of leasing company, also exist the inconvenience that one side of manufacturer is difficult to hold its maintenance information.
(3) operation information management
Known a kind of like this surveillance, it constitutes: be provided for collecting the device about the data of the operation conditions of Work machines such as construction machinery and dump truck in each Work machine, can use communicator to send to the base station (for example Japanese kokai publication hei 10-140616 communique) that is far apart by the data that this gathering-device is collected.In such system, have the advantage that base station one can reach the operation conditions of correctly holding Work machine, confirm its service data or wish the requirement of rewrite data but can not satisfy Work machine one side.
Summary of the invention
The invention provides a kind of management method of utilizing communication terminals such as portable telephone to carry out the various management of construction machinery effectively.
Portable telephone of the present invention comprises: choice device, the data entry mode of the data of storing in the telephony mode of selecting to take on the telephone, the control device of input construction machinery and carry out the transceiver mode of data transmit-receive with the base station; Data input device is connected with the control device of above-mentioned construction machinery by wireless or wired mode, when stating data entry mode in the choice, from the control device input data of above-mentioned construction machinery; Memory, storage is by the data of above-mentioned data input device input; Display unit shows the data by above-mentioned data input device input; And communication unit, when stating transceiver mode in the choice, will send to above-mentioned base station by the data of above-mentioned data input device input.
Portable telephone of the present invention comprises: choice device, select telephony mode of taking on the telephone and the data output mode that data is outputed to the control device of construction machinery; The data input/output unit, be connected with the control device of above-mentioned construction machinery by wireless or wired mode, when stating data output mode in the choice, rewrite object data from the control device input of above-mentioned construction machinery, and revised above-mentioned rewriting object data is outputed to the control device of construction machinery; Display unit when stating data output mode in the choice, shows from the above-mentioned rewriting object data of the control device input of above-mentioned construction machinery; And operating unit, be operated during telephone number when input when stating telephony mode in the choice, when being presented at the above-mentioned rewriting object data of above-mentioned display unit, rewriting is operated when stating data output mode in the choice.
Portable telephone of the present invention, comprise: choice device, the data entry mode of the data of storing in the telephony mode of selecting to take on the telephone, the control device of input construction machinery, data are outputed to above-mentioned construction machinery control device data output mode and carry out the transceiver mode of data transmit-receive with the base station; The data input/output unit, be connected with the control device of above-mentioned construction machinery by wireless or wired mode, when stating data entry mode in the choice, control device input data from above-mentioned construction machinery, when stating data output mode in the choice, rewrite object data from the control device input of above-mentioned construction machinery, and revised above-mentioned rewriting object data is outputed to the control device of above-mentioned construction machinery; Display unit shows above-mentioned data and above-mentioned rewriting object data by above-mentioned data input/output unit input; Operating unit is operated during telephone number when input when stating telephony mode in the choice, is operated when rewriting is presented at the above-mentioned rewriting object data of above-mentioned display unit when stating data output mode in the choice; And communication unit, when stating transceiver mode in the choice, will send to above-mentioned base station by the above-mentioned data of above-mentioned data input/output unit input.
The corresponding type construction machinery of portable telephone of the present invention has: control device; Transducer is connected with above-mentioned control device; Memory cell, object data is rewritten in storage, and this rewriting object data can be rewritten according to the data of the operation information that detects output about the sensor with from the data of portable telephone; And R-T unit, by wireless or wired mode, carry out the transmitting-receiving of data with the portable telephone of claim 2 or 3; Above-mentioned control device, to send to above-mentioned portable telephone about the data and the above-mentioned rewriting object data of the above-mentioned operation information that is stored in said memory cells by above-mentioned R-T unit, and by above-mentioned R-T unit when above-mentioned portable telephone receives revised above-mentioned rewriting object data, utilize the above-mentioned revised rewriting object data that receives to rewrite the above-mentioned rewriting object data that is stored in said memory cells.
The data receiving-transmitting method of use portable telephone of the present invention, may further comprise the steps: portable telephone, the data entry mode of the data of from the control device of the telephony mode of taking on the telephone, input construction machinery, storing and carry out selecting above-mentioned data entry mode in the transceiver mode of data transmit-receive with the base station; Above-mentioned portable telephone, when stating data entry mode in the choice, by wireless or wired mode connect and from the control device of above-mentioned construction machinery input storage in memory; Above-mentioned portable telephone switches to above-mentioned transceiver mode, and the data that are stored in the above-mentioned memory are sent to above-mentioned base station; Above-mentioned base station receives the above-mentioned data that send from above-mentioned portable telephone.
Description of drawings
Fig. 1 is the figure of formation of the system that appraises and decides of the hydraulic crawler excavator of expression one execution mode.
Fig. 2 is the block diagram of the control system of expression hydraulic crawler excavator.
Fig. 3 is the block diagram of the control system of expression portable telephone.
Fig. 4 measures running time that expression is undertaken by the main control unit of hydraulic crawler excavator the flow chart of handling.
Fig. 5 represents to send the flow chart of handling by the communication of hydraulic crawler excavator with the operation information that control unit carries out.
Fig. 6 is expression attendant's the figure that appraises and decides treatment step.
Fig. 7 A～7D is corresponding expression attendant's a project example of appraising and deciding and the figure that subtracts mark.
Fig. 8 is the flow chart of appraising and deciding amount of money computing that expression is undertaken by the central server of construction machinery manufacturer.
Fig. 9 A and 9B be corresponding expression based on the project of the appraising and deciding example of experience information with subtract the mark figure of (adding mark).
Figure 10 is the signal pie graph of maintenance information transmission system of the construction machinery of expression one execution mode.
Figure 11 is the figure of the step of the maintenance of expression hydraulic crawler excavator, the input of overhauling the result and transmission.
Figure 12 is the flow chart of an example of maintenance message pick-up/stores processor of the central server of expression construction machinery manufacturer.
Figure 13 is the block diagram of the control system of expression hydraulic crawler excavator and portable telephone.
Figure 14 is the flow chart of expression by an example of the treatment step of the program enforcement that is encased in portable telephone.
Figure 15 is the follow-up flow chart of Figure 14.
Figure 16 is the figure of expression by the demonstration example of the data of manufacturer's transmission.
Embodiment
(the 1st execution mode)
The present invention is applicable to the 1st execution mode of the occasion that the used car of hydraulic crawler excavator is appraised and decided below with reference to Fig. 1～Fig. 9 explanation.
Fig. 1 is the pie graph of system of the present invention.In native system, can send to construction machinery manufacturer (hereinafter to be referred as manufacturer) 40 via communication satellite 80 by hydraulic crawler excavator 10 detected operation informations etc.In addition, the hydraulic crawler excavator 10 that obtained by range estimation of attendant appraises and decides the result and can send to manufacturer 40 by portable telephone 20 and via online service company 30.And, can be by the present position of gps satellite 100 detection hydraulic crawler excavators.Concrete formation below is described.
Each hydraulic crawler excavator 10 has main control unit shown in Figure 2 11, communication control unit 12, GPS control unit 16.Main control unit 11, by CPU, ROM, RAM, and other interface etc. constitute, the drive controlling of carrying out hydraulic crawler excavator is handled, the program of the management processing of various data etc.On this main control unit 11, connect as the state of switch SW of input detection of engine key and the pressure sensor 13,14,15 that detects excavation load, rotary load and travel and load respectively.Main control unit 11 according to the input information from each transducer and switch, obtains the operation information of hydraulic crawler excavator 10.Operation information is engine running time, excavation time, rotational time, running time such as construction machinery etc.
Communication is with control unit 12, has CPU, ROM, RAM, other interface etc., carries out the program of various data management processing etc.This communication sends the operation information and the positional information of hydraulic crawler excavator 10 in the moment that is predetermined of every day with control unit 12.At this moment, additional ID numbering in information as the identifier of discerning hydraulic crawler excavator.The information that has been sent out is delivered to predetermined management server via communication satellite 80.In the present embodiment, use mail server 90 as management server.Then, the information that is sent to this mail server 90 is delivered to manufacturer 40 via order wire road network 60.
At manufacturer 40 places, central server 41, experience database 42, runtime database 43 are set as the base station.Operation information from above-mentioned mail server 90 is stored in runtime database 43 via central server 41.On the other hand, in experience database 42, mainly store the information of the repairing, part replacement etc. in the past of hydraulic crawler excavator 10.Runtime database 43 and experience database 42 be store various kinds of data corresponding to the ID of hydraulic crawler excavator.
Fig. 3 represents the control block diagram of portable telephone (portable information transceiver) 20.On CPU21, connect transmitting element 22, receiving element 23, operating unit 24, display unit 25 and memory 26.Transmitting element 22 and receiving element 23 are the information transmit-receive unit when utilizing phone and online service pattern described later.A plurality of operation keys 24a of numerical key etc. are set in operating unit 24, use these keys 24a input telephone number or import various information.The transmitting-receiving of data begins, the order of various patterns etc. is also from operating unit 24 inputs.For example display 25a is set in display unit 25.On this display 25a, can show various information.
The portable telephone 20 of present embodiment except general telephony mode, can be selected the online service pattern.This pattern is to utilize by telecommunications operator to wait the pattern of implementing towards the online service of portable telephone, can carry out the transmitting-receiving etc. of Internet connection and mail via online service company 30 (Fig. 1) and order wire road network 60.In the present embodiment, the central server 41 of visit manufacturer 40 carries out data and sends, or on the contrary, receives the information that sends from manufacturer 40.
In addition, for this portable telephone 20, must carry 1 by attendant 1 people of manufacturer 40.
The used car that the following describes the system of above-mentioned formation is appraised and decided the concrete example of processing.
(1) acquisition of operation information and storage
Fig. 4 represents the processing of the main control unit 11 of each hydraulic crawler excavator 10.At first, along with engine start, this moment is stored in memory 11A (step S1) constantly as engine start.After this, in step S2, if when the condition judgement engine of switch SW stops, by deducting the above-mentioned starting that has been stored from this moment (engine stops constantly) constantly, thus the running time of computing hydraulic crawler excavator (step S3).Then, with adding the running time of stored this day till now the running time that calculates, it is stored in memory 11A (step S4).In addition, if also be not stored the running time of this day, then directly store the above-mentioned running time that calculates.Like this, 1 day total run time of final storage in memory 11A.
In Fig. 4, the measurement of running time has been described.Also can measure control time, running time, rotational time etc. respectively in addition.These times can obtain by carry out timing control according to the output of pressure sensor 13～15, and the information stores of acquisition is in memory 11A.
Fig. 5 represents the processing of the communication of hydraulic crawler excavator 10 with control unit 12.When being judged as the delivery time that is predetermined (step S11), read above-mentioned operation information (step S12) from above-mentioned memory 11A, send the operation information of having read (step S13).At this moment, also send the positional information and the ID numbering that is used for determining this hydraulic crawler excavator 10 of the hydraulic crawler excavator 10 that calculates by GPS control unit 12 simultaneously.Be sent in and carry out the late into the night, send the information of proxima luce (prox. luc) every day.
The information from each hydraulic crawler excavator 10 that has sent is sent to mail server 90 via communication satellite 80 as described above, is transferred to the central server 41 of manufacturer 40.In central server 41, at first, the data storage areas so that the ID that has passed on is numbered key search runtime database 43 stores operation information into this zone.Like this, to each hydraulic crawler excavator, the operation information of hydraulic crawler excavator 10 is accumulated and is stored in the runtime database 43.In addition, except that operation information, also same stored position information.
(2) transmission of attendant's the information of appraising and deciding
The transmission of attendant's the information of appraising and deciding is undertaken by the step of Fig. 6.
Step 1: appraise and decide the acquisition of project
The attendant utilizes the central server 41 (network address) of the online service mode access manufacturer 40 of portable telephone 20 when hydraulic crawler excavator 10 is appraised and decided.Then, input password as required, the predetermined project of appraising and deciding is obtained picture access, be shown on the display 25a.If the operation of being scheduled on this picture then can be with the memory 26 that table (check table) downloads to portable telephone 20 of appraising and deciding to hydraulic crawler excavator 10.Appraising and deciding in the table that this has received, for hydraulic crawler excavator respectively appraise and decide the position, make a plurality of project correspondences of appraising and deciding, and result's the hurdle of filling in is appraised and decided in also corresponding projects setting.
The project of appraising and deciding mainly be wound, distortion, the wearing and tearing at each position shown in Fig. 7 A～7D such can not be by the content of sensor, be the content (engine is except running time) that the attendant is judged by range estimation.
Step 2: appraise and decide result's input
The attendant shows on one side appraising and deciding table, confirming to appraise and decide project of receiving on display 25a, one side is appraised and decided according to benchmark shown in Fig. 7 A～7D.This benchmark is documented in above-mentioned appraising and deciding in the table clearly.Then, the operation of the key 24a by being located at operating unit 24 is imported successively projects is appraised and decided result (subtracting mark).The result that appraises and decides that the information of having imported is presented at the correspondence on the display 25a fills in the hurdle.
Step 3: appraise and decide the transmission of information
When all items is finished the input of appraising and deciding and appraise and decide the result, send order from operating unit 24 inputs, the result that appraises and decides of projects is sent as the information of appraising and deciding.At this moment, send the ID numbering that is used for definite hydraulic crawler excavator of having appraised and decided 10 in the lump.
In addition, also can be: after obtaining to appraise and decide table, under temporary transient off-line state, appraise and decide operation and input operation, visit central server 41 once more, send the information of appraising and deciding from central server 41 for following.Perhaps, also can from the acquisition of appraising and deciding table before the transmission of appraising and deciding information during in connect central server 41.In addition, also can appraise and decide the transmission processing of information by mail.
(3) appraise and decide the calculating of the amount of money
In the central server 41 of manufacturer 40, when carrying out the calculating that used car appraises and decides the amount of money, carry out processing shown in Figure 8.This processing is to use the software of the special use that is installed in central server 41 to carry out.Automatically to handle from the appraising and deciding being received as opportunity of information of attendant.
At first, judge whether to receive the information of appraising and deciding (step S21), when judgement has been received, read in this reception information (appraising and deciding information and ID numbering) (step S22) from the attendant.
And, to experience database 42, be numbered clue with the ID that receives and retrieve, read in the experience information (step S23) of this hydraulic crawler excavator 10.Experience information is information such as the repairing, part replacement, grease replacing, periodic inspection, accident, renewal such as the past, in addition, comprises also whether expression bought the information of accessory optional attachments such as (attachment).Subtract mark or add mark according to these information decisions.Shown in Fig. 9 A, bonus point when optional attachment is arranged.
In addition, operation information database 43 is carried out same retrieval, read in the operation information (step S24) of this hydraulic crawler excavator 10.Operation information is above-mentioned running time, excavation time, running time, rotational time etc.For example, about running time, shown in Fig. 7 A, subtract mark corresponding to the time decision.In addition, also subtract mark (Fig. 9 B) according to the decision of productive year of this hydraulic crawler excavator 10.
Qian processing thus, distinguish appraise and decide needed all items subtract mark (adding mark).In step S25, with these mark additions, and in step S26, the mark that addition is obtained is updated to predetermined arithmetic expression, is converted into the amount of money (amount of money suitable with addition result).On the other hand, read in the benchmark price (step S27) of hydraulic crawler excavator 10, will add that the amount of money that obtains behind the suitable amount of money of above-mentioned addition result calculates (step S28) as appraising and deciding the amount of money in its benchmark price from predetermined database.The amount of money of appraising and deciding that has calculated is presented on the monitor of central server 41 (step S29) with the mark of the projects that become this basis of appraising and deciding.Displaying contents can be printed as required.
As mentioned above, in the present embodiment, according to the following amount of money of appraising and deciding that calculates used car.
Attendant's hydraulic crawler excavator 10 appraise and decide result's (range estimation appraise and decide result) is sent to manufacturer 40 by portable telephone 20 server 41.In server 41, the experience information and the operation information of the hydraulic crawler excavator of reading according to this reception information with from database 42,43 10, automatically calculate this hydraulic crawler excavator 10 used car appraise and decide the amount of money.Like this, compare with the calculating of appraising and deciding the amount of money that the handwork in past is carried out, can realize appraising and deciding professional significantly efficient and improve, attendant's burden also can be lighter.
In addition, the amount of money computing of appraising and deciding shown in Figure 8 is the processing of having represented an example, also can obtain by the process different with it and appraise and decide the amount of money.In addition, in general portable telephone is different from the PHS phone, and still, said in this manual portable telephone is the notion that comprises the PHS phone.That is, also can utilize towards the service of PHS and carry out above-mentioned transceiver.Also can use portable personal computer to replace portable telephone.
(the 2nd execution mode)
Be suitable for the 2nd execution mode of occasion of the present invention at the transmitting and receiving system of hydraulic crawler excavator according to Figure 10～Figure 12 explanation below.Adopt identical symbol at the position identical, difference mainly is described with the system block diagram of Fig. 1.
Figure 10 is the schematic diagram that the system of expression present embodiment constitutes.In the present embodiment, can use portable telephone 20 the maintenance result of hydraulic crawler excavator 10 to be sent to the leasing company 50 of (hereinafter to be referred as manufacturer) 40 of construction machinery manufacturer or construction machinery via online technical service company 30.At manufacturer 40 and leasing company 50 places, the database 42,52 of central server 41,51 and storage maintenance information etc. is set respectively.Below the server 41 of manufacturer 40 is called central server.
Figure 11 represents to utilize the maintenance information of said system to send the step of handling.
Step 1: the acquisition of overhauling project
The attendant of manufacturer 40 or leasing company 50 utilizes the central server 41 (network address) of the online service mode access manufacturer 40 of portable telephone 20 when carrying out the maintenance of hydraulic crawler excavator 10.Then, input password as required, predetermined overhauling project is obtained picture access, be shown on the display 25a.When the operation on this picture, be scheduled to, the repair sheet (check table) that can receive hydraulic crawler excavator 10 by portable telephone 20, and download to memory 26.In this repair sheet, for hydraulic crawler excavator respectively overhaul the position, make a plurality of overhauling project correspondences, and also corresponding projects are provided with maintenance result's the hurdle of filling in.
Overhauling project is mainly the damaged such of the damage of each several part and parts can not be by the content (content that the attendant is judged by range estimation) of sensor.
Step 2: maintenance result's input
The attendant shows repair sheet, the affirmation overhauling project that has received on one side on display 25a, Yi Bian carry out upkeep operation.Then, import maintenance result successively to projects.Above-mentioned input is to be undertaken by the operation of the key 24a that is located at operating unit 24.The maintenance result that the information of having imported is shown to the correspondence on the display 25a fills in the hurdle.
Step 3: the transmission of maintenance information
When all items having been finished maintenance and maintenance result's input, send order from operating unit 24 inputs, the maintenance result of projects is sent as maintenance information.At this moment, send the ID numbering of the hydraulic crawler excavator 10 after being used for determining to overhaul in the lump.
In addition, also can be following: after obtaining repair sheet, under temporary transient off-line state, carry out upkeep operation and input operation, visit central server 41 once more, send maintenance information from central server 41.Perhaps, also can from obtain repair sheet before the transmitting-receiving of maintenance information during in be connected in central server 41.In addition, also can overhaul the transmission processing of information by mail.
In the central server 41 of manufacturer 40, carry out processing shown in Figure 12.Judge whether to receive maintenance information (step S110), when judgement is received, read in this reception information (maintenance information and ID numbering) (step S210) from the attendant.The information stores that to import corresponding to the ID numbering arrives database 42 (step S130) then
Also following formation, that is: with the experience database 42 of manufacturer 40 as total database, leasing company 50 extracts the maintenance information of holding equipment about own company as required from the experience database 42 of manufacturer 40, the database 52 of own company into of storing.Under this occasion, can with the ID of definite hydraulic crawler excavator numbering accordingly, the taxi ID that is identified as this state of hydraulic crawler excavator that leasing company 50 holds numbered be stored in the database 42.Central server 41 can make such formation, that is: from leasing company 50 when hiring out ID and number input hydraulic pressure excavator ID numbering, according to the data extract requirement of leasing company 50, allow the server 51 that various data is sent to leasing company 50.
Perhaps, also can be following: when the attendant of leasing company 50 utilizes the portable telephone of having packed into the same software of above-mentioned portable telephone 20 to overhaul the transmission of information, when maintenance information is sent to manufacturer 40, also maintenance information is sent to the affiliated leasing company 50 of this attendant.Under this occasion, when sending data, input is used to be identified as the taxi ID numbering of this state of hydraulic crawler excavator that leasing company 50 holds.In the server 51 of taxi company 50, ID numbers the various data that write down hydraulic crawler excavator accordingly with taxi.
In addition, in the above description, ID numbering and hydraulic crawler excavator ID are hired out in input, but store two ID in database 42 accordingly.Therefore, also can be following, that is: for example, to the data extract requirement from leasing company 50, only ID is hired out in input, all data of the hydraulic crawler excavator of correspondence is sent to the server 51 of leasing company 50.In addition, also can be attendant's all personnel input hydraulic pressure excavator ID only when sending maintenance information.
According to above step, can be promptly the maintenance result of hydraulic crawler excavator 10 be sent to manufacturer 40.So, can improve the efficient that maintenance is handled, and not need to fill in as before the repair sheet of paper, import the operation of the such trouble of its content from terminal.In addition, no matter maintenance person is the attendant of which family of manufacturer 40 and leasing company 50, maintenance information all can be stored in the database of manufacturer 40, so, can eliminate the such inconvenience of maintenance information that manufacturer 40 can not grasp the attendant of leasing company 50.
(the 3rd execution mode)
The present invention is applicable to the 3rd execution mode of the data input-output system of hydraulic crawler excavator according to Figure 13～Figure 16 explanation below.
In native system, can use portable telephone 20 to read the data that are stored in hydraulic crawler excavator 10, rewrite the data that are recorded in hydraulic crawler excavator 10.In addition, by using the online service pattern that in the 1st execution mode, also is illustrated, can between the central server 41 (with reference to Fig. 1) of portable telephone 20 and central server 41 (with reference to Fig. 1), carry out the transmitting-receiving of information.The following describes concrete formation.
Figure 13 is the block diagram of the control system of expression hydraulic crawler excavator and portable telephone.To adopting identical symbol to describe with the same position of Fig. 2, Fig. 3.
On the main control unit 11 that is equipped on hydraulic crawler excavator 10, connect sensor groups 12.Sensor groups 12 is by constituting such as the pressure sensor that is used to detect pump pressure and controlled pressure, the temperature sensor etc. that is used for detection of engine coolant water temperature and working oil temperature.Main control unit 11 exports unshowned timer in the control chart according to the detection of each transducer, measures excavation time, running time, rotational time, engine running time etc., also detects unusual the having or not of each several part.The memory 11A of detected storage in main control unit 11.In addition, be connected on the outside input/output interface 113 of main control unit 11, be provided for carrying out the connectivity port 113a that cable is connected with portable telephone 20.
The portable telephone 20 of present embodiment can be selected following 3 patterns.
(1) common phone (communication) pattern
(2) online service pattern
(3) data input and output mode
Telephony mode is used for the contact with manufacturer 40 or other relative.The online service pattern is the service mode towards portable telephone of utilizing telecommunications operator wait to implement, can carry out the transmission etc. of Internet connection and mail via online service company and general communication line.In the present embodiment, visit is as the network address of the manufacturer 40 of base station and send data, or on the contrary, receives the information from manufacturer.Data entry mode for and hydraulic crawler excavator 10 between carry out the transmitting-receiving of data pattern, its detailed content illustrates in the back.These model selections etc. are by operating unit 24 operations.
The concrete example of handling below with reference to the flowchart text data transmit-receive of Figure 14 and Figure 15.This processing is encased in portable telephone 20 by the software with special use becomes possibility.
Figure 14, Figure 15 represent the step of control of the CPU21 of portable telephone 20.Here, the connectivity port 126a of portable telephone 20 is connected by cable CB with the connectivity port 113a of hydraulic crawler excavator 10, in addition, has stored above-mentioned various data in the memory 11A of hydraulic crawler excavator 10.
In Figure 14, at first, differentiate any (the step S210) that set in above-mentioned 3 kinds of patterns.When being judged to be telephony mode, carrying out common phone and handle (omitting detailed explanation).When being judged to be the data input and output mode, wait the operation (step S220) of operating unit 24.In the occasion of having carried out the data input operations, the data (excavation time, running time, rotational time, engine running time etc.) that are stored in the memory 11A of hydraulic crawler excavator 10 are imported into portable telephone 20 (step S230) by cable CB.The storage of having imported is in receiving element 23 (step S240).The data of having stored are transformed into displayable form, are shown to the LCD 25a (step S250) of display unit 25.
On the other hand, when having carried out the data output function, operate the main control unit 11 that corresponding signal is sent hydraulic crawler excavator 10, the data (step S260) that main control unit 11 is rewritten memory 11A corresponding to its operation with this by the data input and output mode.
Be described more specifically below.
On the main control unit 11 that is equipped on hydraulic crawler excavator 10 shown in Figure 13, the storage TRAJECTORY CONTROL or be used to of for example being located at the front portion of the hydraulic crawler excavator control program that prevents that the interference of the interference of anterior and driver's cabin from preventing to control etc. also.When implementing such control, need be during computing about the data of the shape of swing arm, dipper, scraper bowl etc.Therefore, the storage of above-mentioned data about shape etc. is in main control unit 11.Hydraulic crawler excavator 10 is sometimes according to its job content, by carrying out operation such as being replaced with the long dipper of size or being replaced with the big scraper bowl of width.In such occasion, need to rewrite the data that are stored in main control unit 11 about the shape of front piece.When in the step S220 of Figure 14, having selected output mode, at first, read the rewriting object data in the data that are stored in main control unit 11, these data are shown to display unit 25, on picture, rewrite, be stored to main control unit 11 (step S260) once more by operating unit 4.
Like this, in the present embodiment, can be with the data extract of memory 11A that is stored in hydraulic crawler excavator 10 to portable telephone 20, and, operating unit 24 substituting for key of available portable telephone 20 and the data of rewriting the memory 11A of hydraulic crawler excavator 10.The a plurality of numerical key 24a that used by telephony mode are set on operating unit 24.By using these keys 24a, can easily change numerical data.When rewrite data, can on the display unit 25 of portable telephone 20, show original data successively and rewrite content.
, the data of having extracted the receiving element 23 of portable telephone 20 are the initial data without any processing, not necessarily hold content easily.Therefore,, data are temporarily delivered to suitable department, after this place processes data, send back to and get final product in order to show more intuitive information.As the department that data are processed, for example can be manufacturer 40.
For data being sent to manufacturer 40, portable telephone 20 is switched to the online service pattern.In this occasion, handle the step S270 that advances to Figure 15 from above-mentioned steps S210, when carrying out data processing trust operation, the data that in step S280, send in the memories 23 from communication unit 22.The data that sent are delivered to the central server 41 of manufacturer 40 via online service company 30 and order wire road network 60.
In the central server 41 of manufacturer 40, when when portable telephone 20 receives data, the processing to these data are scheduled to sends then.Send data and deliver to portable telephone 20 via online service company 30 and order wire road network 60.
In portable telephone 20, when the data (data after the processing) that receive from central server 41 (step S290), data are shown to liquid crystal panel 25a (step S300).This demonstration such as be by as shown in Figure 16 with data imageization, or be listed as into table, compare with initial data and be easy to watch.
Also can not only make the data visualize simply, and analyze data, its analysis result be delivered to portable telephone 20 show by central server 41.Data in the claim are processed as the notion that also comprises such analysis.In addition, also can return after data being processed according to this processing method by manufacturer 40 (central server 41) when portable telephone 20 is delivered to manufacturer 40 with data, specifying processing method.Perhaps, also the software that is used for process data can be encased in portable telephone 20, rather than by manufacturer's 40 process datas.In addition, also can be encased in portable telephone 20 to the software that data are processed with being used for.In addition, also can pack into and have the software that only data is sent to the function of manufacturer's one side.Thus, for example, when the data of using by manufacturer 40 about specific hydraulic crawler excavator 10, make it transmit data can promptly to hold desired data about hydraulic crawler excavator 10 thereby get in touch by people with the scene.
Data transmit-receive between portable telephone 20 and the main control unit 11 for example also can be radio communications such as infrared communication.
The industry utilizability
The present invention is also applicable to the construction machinery (for example crane) beyond the hydraulic crawler excavator Ratification method (system) or maintenance information transceiving method (system). Although utilize the portable type electricity Words are extracted the various data of hydraulic crawler excavator, still, the present invention also applicable to crane etc. its The occasion of the extraction of the various data of its construction machinery.
Claims (6)
1. portable telephone comprises:
Choice device carries out the transceiver mode of data transmit-receive and selects with the base station to the telephony mode that is used for taking on the telephone, the data entry mode and being used for of data that is used to import the control device that is stored in construction machinery;
Data input device is connected with the control device of above-mentioned construction machinery by wireless or wired mode, and when stating data entry mode in the choice, from the control device input data of above-mentioned construction machinery;
Memory, storage is by the data of above-mentioned data input device input;
Display unit shows the data by above-mentioned data input device input; And
Communication unit when stating transceiver mode in the choice, will send to above-mentioned base station by the data of above-mentioned data input device input.
2. portable telephone comprises:
Choice device, to the telephony mode that is used to take on the telephone and the data output mode that is used for data are outputed to the control device of construction machinery select;
The data input/output unit, be connected with the control device of above-mentioned construction machinery by wireless or wired mode, and when stating data output mode in the choice, rewrite object data from the control device input of above-mentioned construction machinery, and revised above-mentioned rewriting object data is outputed to the control device of construction machinery;
Display unit when stating data output mode in the choice, shows from the above-mentioned rewriting object data of the control device input of above-mentioned construction machinery; And
Operating unit is operated during telephone number when input when stating telephony mode in the choice, is operated when rewriting is presented at above-mentioned rewriting object data on the above-mentioned display unit when stating data output mode in the choice.
3. portable telephone comprises:
Choice device is to the telephony mode, the data entry mode that is used to import the data of the control device that is stored in construction machinery that are used for taking on the telephone, the transceiver mode that is used for the data output mode and being used for that data output to the control device of above-mentioned construction machinery is carried out with the base station data transmit-receive selects;
The data input/output unit, be connected with the control device of above-mentioned construction machinery by wireless or wired mode, and when stating data entry mode in the choice, control device input data from above-mentioned construction machinery, when stating data output mode in the choice, rewrite the control device that object data also outputs to revised above-mentioned rewriting object data above-mentioned construction machinery from the control device input of above-mentioned construction machinery;
Display unit shows above-mentioned data and above-mentioned rewriting object data by above-mentioned data input/output unit input;
Operating unit is operated during telephone number when input when stating telephony mode in the choice, is operated when rewriting is presented at above-mentioned rewriting object data on the above-mentioned display unit when stating data output mode in the choice; And
Communication unit when stating transceiver mode in the choice, will send to above-mentioned base station by the above-mentioned data of above-mentioned data input/output unit input.
4. the corresponding type construction machinery of a portable telephone has:
Control device;
Transducer is connected with above-mentioned control device;
Memory cell, object data is rewritten in storage, and this rewritings object data can be rewritten according to the data that detect the operation information of exporting about the sensor with from the data of portable telephone; And
R-T unit, the portable telephone by wireless or wired mode and claim 2 or 3 carries out the transmitting-receiving of data; Wherein,
Above-mentioned control device will send to above-mentioned portable telephone about data and the above-mentioned rewriting object data that is stored in the above-mentioned operation information in the said memory cells by above-mentioned R-T unit, and by above-mentioned R-T unit when above-mentioned portable telephone receives revised above-mentioned rewriting object data, utilize the above-mentioned revised rewriting object data that receives to rewrite the above-mentioned rewriting object data that is stored in the said memory cells.
5. data receiving-transmitting method that uses portable telephone may further comprise the steps:
Portable telephone is selected above-mentioned data entry mode from the telephony mode that is used for taking on the telephone, the data entry mode and being used for of data that is used for importing the control device that is stored in construction machinery carry out data transmit-receive with the base station transceiver mode;
When above-mentioned portable telephone is stated data entry mode in the choice, connect, and be stored in the memory from the control device input data of above-mentioned construction machinery by wireless or wired mode;
Above-mentioned portable telephone switches to above-mentioned transceiver mode, and the data that will be stored in the above-mentioned memory send to above-mentioned base station;
Above-mentioned base station receives the above-mentioned data that send from above-mentioned portable telephone.
6. the data receiving-transmitting method of use portable telephone according to claim 5, wherein:
Above-mentioned base station processes the data by the portable telephone transmission that receive;
Data after above-mentioned base station will process send to the above-mentioned portable telephone that has sent the data before the processing;
Above-mentioned portable telephone receives the data after the processing that sends from above-mentioned base station;
Above-mentioned portable telephone shows the data that receive on the display unit of above-mentioned portable telephone.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001127123A JP2002325060A (en) | 2001-04-25 | 2001-04-25 | Method and system for transmitting/receiving inspection information of construction machinery |
| JP2001127126A JP2002324121A (en) | 2001-04-25 | 2001-04-25 | Assessment method and system for construction machine |
| JP127123/2001 | 2001-04-25 | ||
| JP127126/2001 | 2001-04-25 | ||
| JP2001127127A JP4554108B2 (en) | 2001-04-25 | 2001-04-25 | Mobile phone and mobile phone compatible construction machine |
| JP127127/2001 | 2001-04-25 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028088700A Division CN100378712C (en) | 2001-04-25 | 2002-04-22 | Construction machine management apparatus and construction machines management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101232533A true CN101232533A (en) | 2008-07-30 |
| CN101232533B CN101232533B (en) | 2012-06-06 |
Family
ID=18976049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810008963.0A Expired - Fee Related CN101232533B (en) | 2001-04-25 | 2002-04-22 | Moble telephone and corresponding construction machine and data transreceiving method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2002325060A (en) |
| CN (1) | CN101232533B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209866A (en) * | 2011-07-25 | 2013-07-17 | 株式会社久保田 | Work machine, data communication system for work machine, operation system for work machine and work machine settings change system |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007080835A1 (en) | 2006-01-12 | 2007-07-19 | Hitachi Construction Machinery Co., Ltd. | Construction machine inspection history information management system |
| JP2009015704A (en) * | 2007-07-06 | 2009-01-22 | Ishikawajima Transport Machinery Co Ltd | Maintenance system of parking equipment |
| EP3379840A1 (en) * | 2012-07-19 | 2018-09-26 | Sumitomo (S.H.I.) Construction Machinery Co., Ltd. | Shovel management apparatus and management method |
| JP2016208245A (en) * | 2015-04-22 | 2016-12-08 | 株式会社北都鉄工 | Operation management system and operation data collection device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11134369A (en) * | 1997-10-31 | 1999-05-21 | Fujitsu Ltd | Facility inspecting device |
| JPH11353332A (en) * | 1998-06-09 | 1999-12-24 | Toshiba Corp | Maintenance support system |
| JP2000259729A (en) * | 1999-03-10 | 2000-09-22 | Komatsu Ltd | Working machine managing system |
-
2001
- 2001-04-25 JP JP2001127123A patent/JP2002325060A/en active Pending
-
2002
- 2002-04-22 CN CN200810008963.0A patent/CN101232533B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103209866A (en) * | 2011-07-25 | 2013-07-17 | 株式会社久保田 | Work machine, data communication system for work machine, operation system for work machine and work machine settings change system |
| CN103209866B (en) * | 2011-07-25 | 2015-10-21 | 株式会社久保田 | The data communication system of workover rig and workover rig |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002325060A (en) | 2002-11-08 |
| CN101232533B (en) | 2012-06-06 |
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