ES2244834T3 - METHOD FOR THE AUTOMATIC GENERATION OF A PERFORATION PLAN. - Google Patents

METHOD FOR THE AUTOMATIC GENERATION OF A PERFORATION PLAN.

Info

Publication number
ES2244834T3
ES2244834T3 ES02798883T ES02798883T ES2244834T3 ES 2244834 T3 ES2244834 T3 ES 2244834T3 ES 02798883 T ES02798883 T ES 02798883T ES 02798883 T ES02798883 T ES 02798883T ES 2244834 T3 ES2244834 T3 ES 2244834T3
Authority
ES
Spain
Prior art keywords
drilling
control system
rock
blasting
plan
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES02798883T
Other languages
Spanish (es)
Inventor
Rolf Elsrud
Par Vorde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epiroc Rock Drills AB
Original Assignee
Atlas Copco Rock Drills AB
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
Publication date
Application filed by Atlas Copco Rock Drills AB filed Critical Atlas Copco Rock Drills AB
Application granted granted Critical
Publication of ES2244834T3 publication Critical patent/ES2244834T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C37/00Other methods or devices for dislodging with or without loading
    • E21C37/16Other methods or devices for dislodging with or without loading by fire-setting or by similar methods based on a heat effect
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24Remote control specially adapted for machines for slitting or completely freeing the mineral

Abstract

Method for automatic generation of a drill pattern for drilling and blasting of a predetermined rock volume. According to the method rules for distance between drill holes and direction for drill holes are loaded into a control system on a rock drilling rig (1). The feed beam position of the rock drilling rig is shown on a screen (3).The operator marks the drill front limitation through pointing out these with the feed beam (2).After that depthof the round and the rear surface of the round are stored in the control system. With rules and limitations of the round stored in the control system the drill pattern is generated by automatic calculation.

Description

Método para la generación automática de un plan de perforación.Method for the automatic generation of a plan drilling

La presente invención se refiere a un método para la generación automática de un plan de perforación para la perforación y la voladura de un volumen de roca predeterminado con una instalación de perforación de roca provisto de al menos una deslizadera.The present invention relates to a method for the automatic generation of a drilling plan for the drilling and blasting a predetermined rock volume with a rock drilling facility provided with at least one slider

En un método conocido anteriormente el plan de perforación es calculado durante un proceso de planificación separado de la instalación de perforación de roca. Después de esto, la posición de las perforaciones individuales es provista al barrenero que alinea posteriormente las máquinas perforadoras de roca para la perforación. Alternativamente se pueden almacenar datos para las perforaciones individuales en un sistema de control para una perforación posterior.In a previously known method the plan of drilling is calculated during a planning process separate from the rock drilling facility. After that, the position of the individual perforations is provided to the sweeper that subsequently aligns the drilling machines of rock for drilling. Alternatively they can be stored data for individual perforations in a control system for subsequent drilling.

La patente JP 11081855 expone una optimización de un plan de perforación.JP 11081855 discloses an optimization of a drilling plan

La presente invención, que está definida en la reivindicación posterior, tiene como objetivo generar automáticamente un plan de perforación a partir de unos patrones de disposición de las perforaciones y de la dirección de las perforaciones y de la indicación interactiva de los límites para toda la voladura. Una ventaja con este método es que no es necesario manipular datos para las perforaciones individuales.The present invention, which is defined in the subsequent claim, aims to generate automatically a drilling plan based on patterns of arrangement of the perforations and the direction of the perforations and interactive indication of the limits for All the blasting An advantage with this method is that it is not It is necessary to manipulate data for individual perforations.

A continuación se describe una forma de realización de la invención en referencia al dibujo anexo donde la figura 1 muestra una instalación de perforación de roca estilizada y el frente de un túnel en una pantalla. La figura 2 muestra un plan de perforación generado en la pantalla.A form of embodiment of the invention in reference to the attached drawing where the Figure 1 shows a stylized rock drilling facility and the front of a tunnel on a screen. Figure 2 shows a drilling plan generated on the screen.

Para la generación del plan de perforación se comienza a partir de unos patrones de disposición de las perforaciones las unas con respecto a las otras en un conjunto de agujeros, a una distancia de los otros conjuntos de agujeros y de los distintos ángulos que utilizar para los distintos conjuntos de agujeros. Estos patrones son creados en un proceso de planificación fuera de la instalación de perforación de roca 1. Estos patrones son cargados en el sistema de control de la instalación de perforación de roca 1. También puede ocurrir que un volumen planificado para la perforación y la voladura sea transferido a la instalación de perforación de roca 1. En la pantalla 3 de la instalación de perforación de roca 1 se muestra una figura esquematizada de la instalación de perforación de roca 1 con perforadoras de brazo provistas con deslizaderas de alimentación 2 para las máquinas perforadoras de roca marcadas. En la pantalla 3 se muestra un volumen de roca 4 tanto desde arriba como de frente. Mediante el desplazamiento de las deslizaderas 2 el barrenero señala los distintos ángulos sobre la barrena frontal 5 y almacena estos valores en la memoria del sistema de control. A través de esto, se señalan y ajustan los límites de la barrena frontal. Después se proporciona la profundidad de la voladura que debe ser perforada y volada con explosivos. Se indica después cómo debe ajustarse la superficie posterior de la voladura con respecto al frontal de la barrena. Cuando se ha realizado esto, el sistema de control de la instalación de perforación de roca contiene información acerca de los límites en la cámara de la voladura y los patrones para la disposición de las perforaciones incluyendo la dirección para la perforación. A partir de esta información el plan de perforación es generado automáticamente mediante un cálculo automático a partir de los patrones almacenados y de las limitaciones de la voladura. En la figura 2 se muestra el plan de perforación completado. Si el sistema de coordenadas de la instalación de perforación de roca antes de la generación del plan de perforación estaba conectado al sistema de coordenadas del cuerpo de roca se mantiene la conexión, si no, la conexión automática de los sistemas de coordenadas se efectuará a partir de los ángulos de la voladura señalada.For the generation of the drilling plan, starts from some patterns of arrangement of the perforations with respect to each other in a set of holes, at a distance from the other sets of holes and from the different angles to use for different sets of holes These patterns are created in a planning process outside the rock drilling facility 1. These patterns they are loaded into the installation control system of rock drilling 1. It can also happen that a volume planned for drilling and blasting be transferred to the rock drilling facility 1. On screen 3 of the rock drilling facility 1 figure shown Schematized of the rock drilling facility 1 with arm drills provided with feed slides 2 for marked rock drilling machines. On screen 3 a volume of rock 4 is shown both from above and from the front. By moving the sliders 2 the sweeper points to the different angles on the front auger 5 and stores these values in the control system memory. Through this, the limits of the frontal auger are indicated and adjusted. Then the depth of the blasting is provided which must be pierced and blown up with explosives. It indicates later how it should adjust the rear surface of the blasting with respect to the front of the auger. When this has been done, the system Rock drilling facility control contains information about the blast chamber limits and patterns for the arrangement of the perforations including the Direction for drilling. From this information the plan drilling is automatically generated by calculation automatic from stored patterns and blasting limitations. Figure 2 shows the plan of drilling completed. If the coordinate system of the rock drilling facility before plan generation drilling was connected to the coordinate system of the rock body the connection is maintained, if not, the connection Automatic coordinate systems will be made from the angles of the designated blasting.

Claims (1)

1. Método para la generación automática de un plan de perforación para la perforación y la voladura de un volumen de roca predeterminado con una instalación de perforación de roca (1) provista con al menos una deslizadera (2), caracterizado por el hecho de que los patrones de distancia entre las perforaciones y la dirección de las perforaciones creadas durante un proceso de planificación son cargadas en un sistema de control en la instalación de perforación de roca (1), de que la posición de la deslizadera es representada en una pantalla (3) en la instalación de perforación de roca, de que la deslizadera (2) es desplazada hasta las posiciones deseadas de manera que señale o ajuste las limitaciones frontales de la barrena, de que las posiciones señaladas o ajustadas son almacenadas en el sistema de control de la instalación de perforación de roca, de que la profundidad de una voladura es proporcionada al sistema de control, de que la posición deseada para la superficie posterior de la voladura es proporcionada al sistema de control y de que el plan de perforación es generado por medio de un cálculo automático a partir de los patrones almacenados y de las limitaciones indicadas de la voladura.1. Method for the automatic generation of a drilling plan for drilling and blasting a predetermined rock volume with a rock drilling facility (1) provided with at least one slide (2), characterized by the fact that The distance patterns between the perforations and the direction of the perforations created during a planning process are loaded into a control system in the rock drilling facility (1), of which the position of the slide is represented on a screen ( 3) in the rock drilling facility, that the slide (2) is moved to the desired positions so that it indicates or adjusts the frontal limitations of the auger, that the indicated or adjusted positions are stored in the control system of the rock drilling facility, that the depth of a blast is provided to the control system, that the desired position for the surface and subsequent blasting is provided to the control system and that the drilling plan is generated by means of an automatic calculation from the stored patterns and the indicated blasting limitations.
ES02798883T 2001-09-21 2002-09-16 METHOD FOR THE AUTOMATIC GENERATION OF A PERFORATION PLAN. Expired - Lifetime ES2244834T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0103147 2001-09-21
SE0103147A SE523517C2 (en) 2001-09-21 2001-09-21 Procedure for automatic generation of a drill plane

Publications (1)

Publication Number Publication Date
ES2244834T3 true ES2244834T3 (en) 2005-12-16

Family

ID=20285403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02798883T Expired - Lifetime ES2244834T3 (en) 2001-09-21 2002-09-16 METHOD FOR THE AUTOMATIC GENERATION OF A PERFORATION PLAN.

Country Status (9)

Country Link
EP (1) EP1427911B1 (en)
AT (1) ATE300661T1 (en)
AU (1) AU2002334545B2 (en)
CA (1) CA2460070C (en)
DE (1) DE60205263T2 (en)
ES (1) ES2244834T3 (en)
SE (1) SE523517C2 (en)
WO (1) WO2003025341A1 (en)
ZA (1) ZA200401793B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123573B (en) * 2006-12-22 2013-07-15 Sandvik Mining & Constr Oy Procedure and software product for the preparation of a drilling plan and a rock drilling rig
FI20065851A0 (en) * 2006-12-22 2006-12-22 Sandvik Mining & Constr Oy Drawing up a drilling chart for rock excavation
FI123153B (en) 2006-12-22 2012-11-30 Sandvik Mining & Construction Oy Drawing up a drilling plan for mining a rock space
FI119780B (en) * 2007-04-17 2009-03-13 Sandvik Mining & Constr Oy A method for editing a drilling chart, a rock drilling machine, and a software product
FI20075661L (en) * 2007-09-21 2009-03-22 Sandvik Mining & Constr Oy Method and software product for preparing a drilling plan for drilling a rock space
FI122035B (en) * 2010-02-25 2011-07-29 Sandvik Mining & Constr Oy Method for Displaying Positioning Information When Drilling a Hole Bucket, User Interface and Rock Drilling Device
FI124169B (en) 2011-06-14 2014-04-15 Sandvik Mining & Constr Oy Procedure for setting up a drilling plan
FI124168B (en) 2011-06-14 2014-04-15 Sandvik Mining & Constr Oy Procedure for setting up a charging plan
EP2915950A1 (en) * 2014-03-04 2015-09-09 Sandvik Mining and Construction Oy Apparatus and method for designing and modifying drilling pattern for bench drilling
SE541053C2 (en) * 2015-09-30 2019-03-19 Epiroc Rock Drills Ab System and method for drilling plan generation, drilling rig, computer program and computer program product
CN110410056B (en) * 2019-08-08 2023-05-12 河北中瑞智能机械设备制造有限公司 Automatic control system and control method for drill jumbo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414832B (en) * 1978-11-03 1980-08-18 Nordgren Bo Gunnar SET AND DEVICE FOR OPERATING THE TUNNEL IN BERG UNDER THE EXPOSURE OF DRILL TARGET AND DIRECTION REFERENCE FOR THE TUNNING OF THE TUNNEL
JP3459285B2 (en) * 1993-12-20 2003-10-20 佐藤工業株式会社 Blasting pattern marking system
JP3168181B2 (en) * 1997-09-03 2001-05-21 鹿島建設株式会社 Optimal blast design system

Also Published As

Publication number Publication date
DE60205263T2 (en) 2006-05-24
AU2002334545B2 (en) 2007-11-29
WO2003025341A1 (en) 2003-03-27
ATE300661T1 (en) 2005-08-15
CA2460070A1 (en) 2003-03-27
DE60205263D1 (en) 2005-09-01
ZA200401793B (en) 2005-05-25
EP1427911B1 (en) 2005-07-27
SE523517C2 (en) 2004-04-27
SE0103147L (en) 2003-03-22
CA2460070C (en) 2010-11-02
EP1427911A1 (en) 2004-06-16
SE0103147D0 (en) 2001-09-21

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