Box Culvert Mould for Shield Tunnel
A technology of shield tunneling and mould, applied in the direction of mold fixing devices, mold auxiliary parts, manufacturing tools, etc., can solve the problems of difficult assembly and disassembly of box culvert molds, and achieve the effect of improving production efficiency and reducing the difficulty coefficient of operation
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[0032] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0033] like figure 1 and image 3 As shown, the box culvert mold of the shield tunnel in this embodiment includes: a mold body 10 , a base 40 , a guide rail structure 50 and a driving mechanism 110 , wherein the mold body 10 includes a bottom mold 20 and two inside and outside the bottom mold 20 . The side mold 30 on the side, the side mold 30 includes a mold closing position and a mold opening position. When the side mold 30 is in the mold closing position, the bottom mold 20 and the side mold 30 enclose the casting cavity 1, and the side mold 30 is located at the mold opening position. In the case of position, the side mold 30 is far away from the bottom mold 20; th...
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