公开(公告)号：EP2976283A1

公开(公告)日：2016-01-27

申请号：EP14716436.2

申请日：2014-03-18

申请人： Thorsverk EHF

发明人： EINARSSON, Helgi Valur

IPC分类号： B66C1/62 ,  B65G59/06 ,  B66F9/18 ,  E04B1/32

CPC分类号： B66C1/62 ,  B66F9/18 ,  E21D11/152 ,  E21D11/40

摘要： Apparatus and a method for picking up metal mesh mats and placing metal mesh mats (1) on the walls (2) of tunnels for coating and support. During placement of metal mesh mats (1) on the walls of tunnels the apparatus can modify the shape of the mat (1) to fit the surface of the tunnel, such as bending the mat (1) to fit the shape of a curve shaped tunnel wall (2). The apparatus can be mounted onto a construction equipment or heavy machinery (5) such as a fork lift, caterpillar or crane devices. The apparatus comprises gripping members (7) which grip the top mat from a pile of mats and a telescopic boom for amending the shape of the mat before placing it onto the tunnel wall (2). The device can give the mat (1) a curve shaped in both transversely and lengthwise.