Weak surrounding rock tunneling construction equipment
A technology for tunneling and construction equipment, which is applied to metal processing equipment, tunnels, tunnel linings, etc., and can solve the problems of small labor load, positioning deviation, inability to automatically control the positioning and installation of bolts, and difficult installation of bolts and nuts.
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[0035] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0036] like figure 1 As shown, the top of the U-shaped steel is an arc-shaped structure, and the connection between the bottom and the supporting steel is vertical.
[0037] like Figure 2 to Figure 14 As shown, a kind of excavation construction equipment for weak surrounding rock tunnels includes a support base plate 1, a walking wheel 2, a clamping plate installation device 3, a buckle plate installation device 4 and a blanking device 5, and the support base plate 1 is provided with a square groove , the bottom of the support base plate 1 is symmetrically equipped with a walking ...
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