Auxiliary butt joint device for building pipe fitting laying

Abstract

The invention belongs to the technical field of building pipe fittings, and particularly relates to an auxiliary butt joint device for building pipe fitting laying. The auxiliary butt joint device comprises frame bodies, wherein each frame body comprises a supporting circular pipe, connecting rods and storage rods; a rotating shaft is rotationally connected into the supporting circular pipe, and the two ends of the rotating shaft are symmetrically sleeved with two sliding blocks. According to the auxiliary butt joint device, the supporting circular pipe is arranged at the tops of the two connecting rods, and the bottoms of the connecting rods are rotatably connected with the storage rods, so that the supporting circular pipe can be used for connecting the top ends of the two connecting rods on the same side of pipe fittings on the two adjacent frame bodies; a screw rod drives a first connecting column to adjust the distance between the two connecting rods, the extrusion force of a first fan-shaped bracket on the tops of the pipe fittings can be increased, the ends of the pipe fittings can tend to be horizontal, and the butt joint quality of the pipe fittings is improved; and the distance between the two connecting rods on each frame body can be adjusted through the first connecting column and a second connecting column on the supporting circular pipe, and the working efficiency of pipe fitting butt joint is improved.

Description

technical field [0001] The invention relates to the technical field of building pipe fittings, in particular to an auxiliary docking device for laying building pipe fittings. Background technique [0002] With the continuous development of my country's economy, construction projects have also entered a stage of prosperity and development. As an important part of engineering construction, the drainage and precipitation of foundation pits in construction projects are directly related to the safety and bearing capacity of the foundation. At the same time, in the process of building construction, it is usually necessary to lay pipelines for drainage or to protect the lines, so as to facilitate the maintenance of the pipelines in the later stage. [0003] However, in the process of building foundation pit construction, it is impossible to ensure that the bottom of the foundation pit is horizontal. When the pipe fittings are placed in the foundation pit, it is difficult to keep t...

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Problems solved by technology

[0003] However, in the process of building foundation pit construction, it is impossible to ensure that the bottom of the foundation pit is horizontal. When the pipe fittings are placed in the foundation pit, it is difficult to keep the pipe fittings in a horizontal state, and the joints of two adjacent pipe fittings are staggered. As a result, when the pipe fittings are spliced ​​and extended, the joints of the two pipe fittings cannot be completely spliced. It is necessary to adjust the level of the two adjacent pipe fittings first, so that the workers need to adjust the two adjacent pipe fittings as a whole to increase The workload of butt jointing of pipe fittings is increased, and it is not convenient to move the position of pipe fittings along its longitudinal direction, which is inconvenient to use

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