System for managing mining machinery, method for managing mining machinery, and dump truck
First Claim
1. A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management system comprising:
- a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out;
a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating the driver who has carried out the damaging operation;
a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; and
a detector configured to detect a traveling characteristic of the mining machine, whereinthe detector detects a traveling characteristic of the mining machine,the determination unit determines an occurrence of the damaging operation based on a detection signal from the detector, andthe data output unit outputs the association data in a report showing at least one of a frequency, a damage amount, and a position of the damaging operation for the driver.
1 Assignment
0 Petitions
Accused Products
Abstract
A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver includes: a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and one or both of driver identification data indicating a driver who has carried out the damaging operation and position data indicating a position of the mining machine on which the damaging operation has been carried out; and a data output unit configured to output association data containing the damaging operation data associated with one or both of the driver identification data and the position data.
6 Citations
17 Claims
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1. A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management system comprising:
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a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating the driver who has carried out the damaging operation; a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; and a detector configured to detect a traveling characteristic of the mining machine, wherein the detector detects a traveling characteristic of the mining machine, the determination unit determines an occurrence of the damaging operation based on a detection signal from the detector, and the data output unit outputs the association data in a report showing at least one of a frequency, a damage amount, and a position of the damaging operation for the driver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management system comprising:
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a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating the driver who has carried out the damaging operation; a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; a speed detection device configured to detect a traveling speed and a deceleration of the mining machine; and a load detection device configured to detect a load acting on the tire, wherein the damaging operation includes a rapid deceleration operation of decelerating the mining machine at a first speed or higher per unit time, and the determination unit determines whether or not the damaging operation has been carried out on the basis of a detection signal from the speed detection device, and determines whether or not the rapid deceleration operation has been carried out on the basis of deceleration data indicating the deceleration of the mining machine and load data indicating the load acting on the tires, and the data output unit outputs the association data in a report showing at least one of a frequency, a damage amount, and a position of the damaging operation for the driver. - View Dependent Claims (11)
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12. A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management system comprising:
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a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating the driver who has carried out the damaging operation; a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; a speed detection device configured to detect a traveling speed and a deceleration of the mining machine; and a steering force detection device configured to detect a steering force that changes a direction of the tires, wherein the damaging operation includes a stationary steering operation of changing the direction of the tires at a second speed or lower, and the determination unit determines whether or not the damaging operation has been carried out on the basis of a detection signal from the speed detection device, and determines whether or not the stationary steering operation has been carried out on the basis of traveling speed data indicating the traveling speed of the mining machine and steering force data indicating the steering force. - View Dependent Claims (13)
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14. A management system for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management system comprising:
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a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating the driver who has carried out the damaging operation; a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; a speed detection device configured to detect a traveling speed and a deceleration of the mining machine; and a load detection device configured to detect a load acting on the tires, wherein the damaging operation includes an aggressive cornering operation of making the mining machine travel along a curve having a radius of curvature of a predetermined value or smaller at a third speed or higher, and the determination unit determines whether or not the damaging operation has been carried out on the basis of a detection signal from the speed detection device, and determines whether or not the aggressive cornering operation has been carried out on the basis of traveling speed data indicating the traveling speed of the mining machine, load data indicating the load acting on the tires, and the radius of curvature of the curve. - View Dependent Claims (15)
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16. A management method for a mining machine on which tires are mounted and which travels in a mine by operation performed by a driver, the management method comprising:
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detecting via a detector a traveling characteristic of the mining machine; determining whether or not a damaging operation damaging the tires has been carried out based on a detection signal from the detector; acquiring damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating a driver who has carried out the damaging operation; and outputting association data containing the damaging operation data associated with the driver identification data, the association data being outputted in a report showing at least one of a frequency, a damage amount, and a position of the damaging operation for the driver.
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17. A dump truck on which tires are mounted and which travels in a mine by operation performed by a driver, the dump truck comprising:
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a determination unit configured to determine whether or not a damaging operation damaging the tires has been carried out; a data acquisition unit configured to acquire damaging operation data indicating carrying out of the damaging operation, and driver identification data indicating a driver who has carried out the damaging operation; a data output unit configured to output association data containing the damaging operation data associated with the driver identification data; and a detector configured to detect a traveling characteristic of the mining machine, wherein the detector detects a traveling characteristic of the mining machine, the determination unit determines an occurrence of the damaging operation based on a detection signal from the detector, and the data output unit outputs the association data in a report showing at least one of a frequency, a damage amount, and a position of the damaging operation for the driver.
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Specification