Civil engineering bridge bottom bearing plate assembling assembly

Abstract

The civil engineering bridge bottom bearing plate assembling assembly comprises a crawler machine, a supporting frame is installed at the bearing end of the crawler machine, a first rope roll seat is fixedly connected to the upper surface of the supporting frame, supporting legs are fixedly connected to the two ends of the supporting frame, air cylinders are installed on the outer sides of the supporting legs, and a second rope roll seat is fixedly connected to the upper surface of the supporting frame. An air cylinder body is installed on the front portion of the upper surface of the supporting frame. According to the civil engineering bridge bottom bearing plate assembling assembly, a lead screw body connected with one end of a bearing seat is matched with a tooth opening of a tooth opening rod, a first movable disc can be driven to rotate on the outer wall of the tooth opening rod, meanwhile, a lead screw sleeve connected with the outer wall of the lead screw body in a threaded mode can move front and back, and due to the fact that the lead screw sleeve and a sliding sleeve are fixed through a pair of rods, the movable disc can be driven to rotate; when the lead screw sleeve moves forwards and backwards, the push rod body installed on the front vertical face of the pair rod moves forwards, the plug pin arranged at the bottom end of the bearing block body in a sliding mode is pushed to move towards the cavity opening of the cavity opening, the plug pin makes contact with the cavity opening, and therefore the bearing block and the bearing block body are connected.

Description

technical field [0001] The invention relates to the field of civil engineering, in particular to an assembly assembly of the bottom bearing plate of a civil engineering bridge. Background technique [0002] During the construction of bridges in civil engineering, it is necessary to bear the load on the bottom of the bridge during the forming process of the bridge, so as to form a bridge with strong load-bearing strength for use. [0003] However, the present application is an improvement on the prior art for the traditional assembly assembly of the bottom bearing plate of civil engineering bridges currently on the market. The plate under the beam is extruded to assist in the forming process of the roof beam, but this method cannot be used for the forming of the bridge, and when assembling the load-bearing plate, there is also a certain danger in manual assembly. The structure is not optimized enough and the design is not reasonable enough. Contents of the invention [00...

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Problems solved by technology

[0003] However, the present application is an improvement on the prior art for the traditional assembly assembly of the bottom bearing plate of civil engineering bridges currently on the market. The plate under the beam is extruded to assist in the forming process of the roof beam. However, this method cannot be used for the forming of the bridge. When assembling the load-bearing plate, there is also a certain danger in manual assembly. The structure is not optimized enough and the design is not reasonable enough

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