Portable maintenance device based on building main body structure

Abstract

The invention discloses a portable maintenance device based on a building main body structure, and belongs to the field of building main body maintenance. The portable maintenance device comprises a support mechanism, two sides of the support mechanism are fixedly connected with fixing rods, one end of each fixing rod is fixedly connected with a direction adjusting structure, one side of each direction adjusting structure is movably connected with a closing mechanism, and an inner cavity of the sealing mechanism is movably connected with a maintenance equipment body. A movable base and the fixing rods can be supported and limited, the horizontal position of the fixing rods can be observed through a horizontal ball on one side of the fixing rods, observation during fixing is facilitated, the placement stability is improved through the arrangement of the supporting mechanism and the adsorption force of a suction cup, the maintenance equipment body on one side can be conveniently fixed and supported on different operation surfaces, after flaw detection is finished, the device can be integrally stored, the overall portability is improved, the flaw detection working face adaptive capacity is remarkably improved, and the flaw detection placing and fixing requirements are met.

Description

technical field [0001] The invention relates to the field of maintenance of building main bodies, and more specifically relates to a portable maintenance device based on building main structures. Background technique [0002] The main body of the building refers to the structural structure of the building entity, including roofs, floors, beams, columns, supports, walls, joints and foundations. After the main body of the building is completed, in order to ensure the earthquake resistance of the building, it is necessary to The main body is inspected and repaired. The existing ultrasonic flaw detection and repair instrument can meet the flaw detection needs of the main body of the building. Ultrasonic flaw detection uses ultrasonic energy to penetrate into the depths of building materials, and when one section enters another section, reflection occurs at the edge of the interface. Features are a way to check for architectural defects. [0003] Chinese patent document CN107345...

AI Technical Summary

Problems solved by technology

Further, the walking mechanism includes: a first telescopic assembly and a set of symmetrically arranged support assemblies, the first telescopic assembly is connected to the symmetrically arranged support assemblies, this invention does not need to consume a lot of manpower, when the building is dry and hard , install the flaw detection device on the wall, and the flaw detection device will draw up the flaw detection route by itself, conduct flaw detection on the wall, and detect whether there are defects in the wall, which saves a lot of labor, but the above flaw detection device has certain defects in use, such as only It can perform motion walking flaw detection on the plane building cavity, but cannot fix the limit support in a certain place, and the orientation adjustment ability of the flaw detection mechanism is insufficient, which affects the flaw detection and maintenance needs of large-area building cavity, and cannot well meet the needs of use

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