Indoor door moving detector

Abstract

The invention relates to an indoor door moving detector. The indoor door moving detector comprises a detecting trolley and a detecting plate, wherein the detecting plate is a scale plate equipped with a laser emitter; the laser emitter is arranged on a zero scale of the scale plate, and the laser emitted by the laser emitter is vertical to the detecting plate; the detecting trolley comprises an outer plate frame, and an elongated balancing plate; one end of the balancing plate is rotatably connected to the outer plate frame through a fixing rotating shaft on the outer plate frame; the balancing plate can be rotated within the plane vertical to the outer plate frame; a telescopic rod with a locking device is mounted at the lower part of the other end of the balancing plate and is vertical to the balancing plate; a group of rollers is fixedly mounted at the lower end of the telescopic rod; a reflector vertical to the balancing plate is mounted on the balancing plate. The detector is ingenious in structure, and fine to detect, and can achieve mass, safe and efficient detection.

Description

technical field [0001] The invention relates to a detection device for building doors and windows, in particular to a sliding door detection device. Background technique [0002] Sliding doors, usually framed by titanium-magnesium alloy and equipped with glass, are widely used in the entrances and exits of buildings and in home decoration; they can effectively separate spaces, enhance privacy, occupy a small space and are easy to disassemble, and are popular among families. Love it; in order to ensure the pass rate of sliding doors, the common sliding door testing device is the door and window debugging rack; this kind of debugging rack takes up a lot of space, and the sliding doors need to be erected one by one and transported to the debugging rack during testing. The detection efficiency is low and a lot of manpower and material resources are wasted, so fast and batch detection cannot be realized; since the sliding door is installed upright on the debugging frame, it is ...

AI Technical Summary

Problems solved by technology

[0002] Sliding doors, usually framed by titanium-magnesium alloy and equipped with glass, are widely used in the entrances and exits of buildings and in home decoration; they can effectively separate spaces, enhance privacy, occupy a small space and are easy to disassemble, and are popular among families. Love it; in order to ensure the pass rate of sliding doors, the common sliding door testing device is the door and window debugging rack; this kind of debugging rack takes up a lot of space, and the sliding doors need to be erected one by one and transported to the debugging rack during testing. The detection efficiency is low and a lot of manpower and material resources are wasted, so it is impossible to realize fast and batch detection; since the sliding door is installed on the debugging frame, it is easy to cause safety hazards such as falling off during the detection process

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