Anchoring, lining and guniting all-in-one machine

Abstract

The invention discloses an anchoring, lining and guniting all-in-one machine. The anchoring, lining and guniting all-in-one machine comprises a walking mechanism, an anchor rod anchoring mechanism, a brick lining mechanism and a concrete guniting mechanism; a positioning rack is arranged on a bottom frame and can move front and back or left and right on the bottom frame along the horizontal plane; a bench drilling machine and an anchoring machine can move up and down in the vertical direction on the positioning rack, rotate in the horizontal plane and rotate in the vertical plane; the brick lining mechanism comprises a left lifting frame, a right lifting frame and a top plate lifting frame; the left lifting frame and the right lifting frame can move up and down along the two sides of a supporting frame; the top plate lifting frame can move up and down in the vertical direction with the supporting frame as the basis; the concrete guniting mechanism comprises a movable base and a guniting machine; the movable base can move up and down and left and right along the rear plane of the supporting frame; and the guniting machine can rotate on the movable base along the rear plane of the supporting frame. Thus, automatic supporting design and construction of roadways or tunnels can be achieved.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to an anchoring lining and spraying grouting integrated machine used for tunnel or roadway construction. Background technique [0002] Existing tunnel construction methods include the new Austrian method, first drilling and blasting, followed by bolting and spraying support, and then concrete support; or using the submersion method to establish tunnel pipes that are connected and sealed when they sink to the bottom to form a tunnel; the shield tunneling method is to excavate Machines are used as shields for excavation; in the prior art, the support of tunnels or roadways is mostly constructed by manual means, and manual construction requires multiple mechanical equipment, lack of cooperation between equipment, and poor equipment coordination effect, resulting in poor construction efficiency. low problem. [0003] In order to build a smart mine and realize automatic tunnel...

AI Technical Summary

Problems solved by technology

[0002] Existing tunnel construction methods include the new Austrian method, first drilling and blasting, followed by bolting and spraying support, and then concrete support; or using the submersion method, when the tunnel pipe section sinks to the bottom, it is connected and sealed to form a tunnel; the shield tunneling method is to excavate Machines are used as shields for excavation; in the prior art, the support of tunnels or roadways is mostly constructed by manual means, and manual construction requires multiple mechanical equipment, lack of cooperation between equipment, and poor equipment coordination effect, resulting in poor construction efficiency. low problem

[0003] In order to build a smart mine and realize automatic tunnel excavation construction, it is necessary to further improve the existing support methods. Usually, the construction of the roadway requires multiple steps such as measurement. The construction process is complicated, and the tunnel and the roadway with a long service life Lining and shotcrete support are also required. The construction speed of this kind of construction is slow, and the safety guarantee level of personnel construction is low. For this reason, it is necessary to further improve the existing construction equipment and construction methods

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