The invention provides a device for measuring the distance between two landing door sills of an elevator, and relates to the technical field of elevator inspection and detection, the device comprises a first support frame and a second support frame, and the two sides of the first support frame and the second support frame are respectively connected with a push plate through a main telescopic mechanism; a laser range finder is slidably arranged on the side, facing the interior of the elevator shaft, of the first supporting frame, and/or a plurality of laser range finders are arranged on the side, facing the interior of the elevator shaft, of the first supporting frame. A supporting plate is arranged on the side, facing the interior of the elevator shaft, of the second supporting frame. The first supporting frame and the second supporting frame are arranged in elevator doors of different floors and push the push plates to abut against the two inner sides of the elevator doors to be fixed through the main telescopic mechanism, and the distance between the first supporting frame and the supporting plate is measured through the laser range finder to measure the distance between two door sills. The laser range finder on the first supporting frame is used for measuring the distance of the supporting plate on the second supporting frame, the distance between two door sills can be accurately obtained, and the measuring process is safe and convenient.
本发明提供了一种电梯两层门地坎之间距离测量装置,涉及电梯检验检测技术领域,包括第一支撑架和第二支撑架,第一支撑架和第二支撑架的两侧分别通过主伸缩机构连接有推板;第一支撑架上朝向电梯井内的一侧可滑动的设有激光测距仪,和/或,第一支撑架上朝向电梯井内的一侧设有多个激光测距仪;第二支撑架上朝向电梯井内的一侧设有托板;第一支撑架和第二支撑架设置在不同层的电梯门内,并分别通过主伸缩机构推动推板抵接电梯门内两侧固定,通过激光测距仪测定与托板之间的距离测定两层门地坎之间距离。本发明利用第一支撑架上的激光测距仪对第二支撑架上的托板进行测距,可准确的得知两层门地坎之间距离,且测量过程安全方便。
Device for measuring distance between two landing door sills of elevator
一种电梯两层门地坎之间距离测量装置
2023-08-15
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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