A hot-air balloon hanging basket falling safety testing device disclosed by the present invention comprises a base, the top of the base is fixedly connected with a supporting box body, the right side of the supporting box body is provided with a turnover mechanism, the turnover mechanism comprises a backup plate and a supporting plate, and the front surface and the back surface of the turnover mechanism are fixedly connected with connecting plates. A rotating shaft is fixedly connected between the opposite sides of the grooves in the left side of the supporting plate, the two ends of the rotating shaft penetrate through the supporting plate and extend to the front face and the back face of the supporting plate respectively, and the two connecting plates are rotationally connected with the surfaces, located in front of and behind the supporting plate, of the rotating shaft respectively. According to the hot-air balloon hanging basket falling safety testing device, the input motor enables the first lead screw and the second lead screw to rotate, so that the hanging basket is lifted to the highest position, when the input motor rotates reversely, the hanging basket can fall at different initial speeds under the action of the gearbox, and therefore the situation that the hanging basket falls from different heights is simulated.
本发明公开了一种热气球吊篮坠落安全测试装置,包括底座,底座的顶部固定连接有支撑箱体,支撑箱体的右侧设置有翻转机构,翻转机构包括靠板与支撑板,翻转机构的正面与背面均固定连接有连接板,支撑板左侧凹槽相对的一侧之间固定连接有转动轴,转动轴的两端分别贯穿支撑板并延伸至支撑板的正面与背面,两个连接板分别与转动轴位于支撑板前方与后方的表面转动连接,本发明涉及测试装置技术领域。该热气球吊篮坠落安全测试装置输入电机使得第一丝杆与第二丝杆进行转动,从而将吊篮升到最高处,在输入电机反向转动时,并通过变速箱的作用使得吊篮可以不同的初速度进行坠落,从而模拟出从不同高度坠落时的情景。
Hot-air balloon hanging basket falling safety testing device
一种热气球吊篮坠落安全测试装置
2022-07-08
Patent
Elektronische Ressource
Chinesisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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