On-site detecting device of performances of building envelope member

Abstract

The invention discloses an on-site detecting device of performances of a building envelope member. The on-site detecting device comprises a bottom box, a horizontal power sliding device, an extrusiondevice, an envelope member performance detecting device and a horizontal plate. Two sides of the bottom end of the horizontal plate are fixedly connected to dovetail sliding blocks. The dovetail sliding blocks are slidably disposed in dovetail rails in two sides of the top of the bottom box. The middle of the bottom end of the horizontal plate is slidably connected to the middle of the top of thebottom box through a horizontal power sliding device. Vertical plates are vertically disposed on both sides of the top of the horizontal plate. The adjacent sides of the vertical plates are provided with U-shaped sliding rails. A lifting plate is slidably arranged between the two U-shaped sliding rails. Through the envelope member performance detecting device, the tensile performance of the envelope member can be detected on site. The on-site detecting device is easy to operate. A tension spring is clamped inside a tension spring fixing hole, facilitates replacement of different tension springs for different envelope members based on a worker and satisfies the tension detection requirements on different envelope members.

Description

technical field [0001] The invention relates to the technical field of detection equipment for building envelope components, in particular to an on-site detection device for the performance of building envelope components. Background technique [0002] With the increasing development of my country's economic construction and urbanization, urban buildings are springing up like mushrooms. The grandstands in public buildings such as school verandahs, residential balconies, theaters and exhibition halls all need to be equipped with enclosure components such as railings, railings and handrails. These enclosure components should not only have a certain strength to resist the horizontal thrust, but also should have sufficient rigidity so that it will not produce excessive deflection deformation under the action of the horizontal thrust; Insufficient knowledge reserves for the design, construction, inspection and management of enclosure components in my country's engineering circles...

AI Technical Summary

Problems solved by technology

These enclosure components should not only have a certain strength to resist the horizontal thrust, but also should have sufficient rigidity so that it will not produce excessive deflection deformation under the action of the horizontal thrust; The lack of knowledge reserves in the design, construction, inspection and management of enclosure components in our country’s engineering circles shows that the outer corridors of primary schools in some areas have caused casualties, safety and quality accidents due to improper design, construction or maintenance of enclosure components.

[0003] At present, linear loads are used for building envelope components. When the project is completed and accepted, there is no on-site inspection of the resistance to horizontal thrust and tensile deformation capabilities of building envelope components related to the quality of on-site construction and installation. device so far

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