Civil engineering tool and civil engineering method

Abstract

The invention relates to a civil engineering tool for attachment to a civil engineering machine with a carrier, with at least one sensor for acquiring operating data on the civil engineering tool. It is provided according to the invention that arranged on the civil engineering tool is an operating data unit, which is autarkic of the civil engineering machine and which has the at least one sensor and a data storage device, in which the acquired operating data are stored and are retrievable on the civil engineering tool independently of the carrier.

1 .- 15 . (canceled) 
     
     
         16 . A civil engineering tool for attachment to a civil engineering machine with a carrier, comprising at least one sensor for acquiring operating data on the civil engineering tool,
 wherein the civil engineering tool can be attached to different civil engineering machines,   wherein the civil engineering tool is configured as a simple steel construction, namely as a drilling bucket, an auger drill, a displacement auger, a Kelly bar or as a Kelly extension, and   wherein, arranged on the civil engineering tool is an operating data unit for acquiring operating data, which is autarkic of the civil engineering machine and comprises the at least one sensor and a data storage device, in which the acquired operating data are stored and are retrievable on the civil engineering tool independently of the carrier.   
     
     
         17 . The civil engineering tool according to  claim 16 ,
 wherein   the acquired operating data are provided with a time marking which include the time and the date.   
     
     
         18 . The civil engineering tool according to  claim 16 ,
 wherein a rotation speed, pressures, forces, temperature and/or positional changes can be acquired as operating data by the at least one sensor.   
     
     
         19 . The civil engineering tool according to  claim 16 ,
 wherein   a positional change can be acquired via a movement sensor or acceleration sensor and/or via a GPS measuring unit as the operating data by the at least one sensor.   
     
     
         20 . The civil engineering tool according to  claim 16 ,
 wherein the operating data unit comprises a processor with which the acquired operating data can be evaluated directly on the civil engineering tool.   
     
     
         21 . The civil engineering tool according to  claim 20 ,
 wherein a servicing state can be determined by the processor and a signal can be emitted regarding this.   
     
     
         22 . The civil engineering tool according to  claim 16 ,
 wherein the operating data unit comprises an autarkic energy supply, in particular an electric accumulator.   
     
     
         23 . The civil engineering tool according to  claim 16 ,
 wherein the operating data unit is configured to be detachable and/or able to be retrofitted to the civil engineering tool.   
     
     
         24 . The civil engineering tool according to  claim 16 ,
 wherein the operating data unit has a transmission device for data transmission.   
     
     
         25 . The civil engineering tool according to  claim 16 ,
 wherein this is configured as a drilling tool, in particular a drilling bucket, an auger drill, a rock drill, a displacement auger, a Kelly bar or as a Kelly extension.   
     
     
         26 . A civil engineering machine with a carrier comprising a chassis, which comprises, in particular an undercarriage with the chassis and an upper carriage mounted rotatably thereon,
 wherein a civil engineering tool according to  claim 16  is attached.   
     
     
         27 . A civil engineering method in which a civil engineering machine comprising a chassis is used with a civil engineering tool attached thereto with at least one sensor, by which operating data can be acquired during use of the civil engineering tool,
 wherein the civil engineering tool can be attached to different civil engineering machines,   wherein the civil engineering tool is configured as a simple steel construction, namely as a drilling bucket, an auger drill, a displacement auger, a Kelly bar or as a Kelly extension, and   wherein arranged on the civil engineering tool is an operating data unit for acquiring operating data, which is autarkic of the carrier and which has at least one sensor and a data storage device, in which the acquired operating data are stored on the civil engineering tool independently of the carrier.   
     
     
         28 . The civil engineering method according to  claim 27 ,
 wherein the operating data are stored securely against manipulation in the operating data unit.   
     
     
         29 . The civil engineering method according to  claim 27 ,
 wherein the operating data are retrieved by the civil engineering machine and/or a central control room.   
     
     
         30 . The civil engineering method according to  claim 27 , wherein operating data, which are acquired by the carrier itself, and the operating data of the autarkic operating data unit on the civil engineering tool are retrieved separately by a central control room, and
 the operating data of the carrier and the operating data of the autarkic operating data unit of the civil engineering tool are collated and/or compared in the central control room.