5 results about "Supporting wall" patented technology

The invention discloses a building transformation method for supporting a wall and replacing a column, and relates to the technical field of building methods, the building transformation method comprises the following steps: S1, drawing a column positioning line on a wall needing to be holed, and slotting at the column positioning line; s2, frame column construction is conducted at the column positioning line; s3, the wall is cut to form a groove, and angle steel is assembled in the groove; opening holes in the wall body, installing supporting pieces, connecting the tops of the supporting pieces with the bottoms of the angle steel, and connecting the bottoms of the supporting pieces with the tops of the frame columns; and finally, carrying out joist steel bar binding, formwork erecting and pouring to manufacture the joist. And S4, after the joist is manufactured, the formwork is removed, holes are formed in the mode of cutting to chiseling, and transformation construction of the wall is completed. The technical problems that in the construction process that an existing wall is converted from a masonry structure to a frame structure, the safety of a method is poor, and the wall is prone to being damaged are solved.

1. The name of the design product: wall bed support mechanism. 2. The use of the design product: for supporting wall bed. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: reference to Figure 1 in use.

This application relates to the field of building construction, and in particular to an adjustable diagonal bracing device for supporting wall formwork. It includes a main adjusting rod, comprising a first adjusting rod and a second adjusting rod. The second adjusting rod has an axially arranged slide rail, and the first adjusting rod is slidably connected within the slide rail. The first adjusting rod has several limiting holes arranged along its extension direction. A connecting member is inserted into the limiting holes, limiting the position of the first adjusting rod within the slide rail. An adjusting nut is threaded onto the end of the second adjusting rod that is inserted with the first adjusting rod, providing support force to the connecting member and adjusting the position of the first adjusting rod within the slide rail. An elastic indicator is disposed between the connecting member and the adjusting nut, indicating the preload between the adjusting nut and the connecting member. Connecting buckles are disposed at both ends of the main adjusting rod for connecting and fixing to the wall formwork support. This application enables rapid and precise installation of the diagonal bracing and adjustment of the verticality of the wall formwork, with a simple structure and safe operation.

The invention relates to the technical field of foundation pit supporting, in particular to a river-facing deep foundation pit construction method which comprises the following steps: S1, radar detection outside a foundation pit; s2, the stand column piles and the steel pipe piles are installed; s3, the outer side of the supporting wall is subjected to grouting reinforcement treatment; s4, excavation of a foundation pit; s5, construction of a first concrete support; s6, an inner supporting lifting frame is manufactured; s7, construction of a second concrete support; s8, mounting a support in the steel pipe; and S9, blocking the support wall. According to the construction method, through an engaged pile body structure of the supporting wall, accurate grouting reinforcement based on radar detection on the outer side of the supporting wall, curtain formation, layered excavation of a foundation pit, multi-channel inner supporting of the supporting wall, inner supporting lifting frame and sectional type formwork pouring, the purposes of improving the anti-seepage performance, safety and reliability in the construction process are achieved; the overall stability of the supporting system is improved, and the effect of saving materials is achieved.