A bidirectional movable tray of an unmanned aerial vehicle fire truck relates to the technical field of vehicle production and comprises a tray frame, an interlocking mechanism and two groups of bidirectional guide rails, the interlocking mechanism comprises a positioning bottom plate, a long connecting rod, a short connecting rod, a first lock plate, a second lock plate and two pressing lock assemblies; two clamping grooves are formed in the two ends of the first lock plate and the two ends of the second lock plate, rotating shafts are rotationally connected to the centers of the first lock plate and the second lock plate, two kidney-shaped holes are formed in the two sides of the plate face of the first lock plate, and a kidney-shaped hole is formed in one side of the plate face of the second lock plate; each pressing lock assembly comprises an ejector rod, a long connecting rod is connected with two first inserting rods, one end of the long connecting rod is connected with the ejector rod of one pressing lock assembly, the ejector rod of the other pressing lock assembly is connected with one end of a short connecting rod, and the other end of the short connecting rod is connected with a second inserting rod; the two ends of the upper surface of the positioning bottom plate are fixedly provided with two limiting rod sets corresponding to the first locking plate and the second locking plate correspondingly; and the bidirectional movable tray not only can be pushed and pulled at two ends, but also can be locked and positioned after being pushed out and pulled back.
一种涉及车辆生产技术领域的无人机消防车双向活动托盘,包含托盘框架、联锁机构和两组双向导轨;联锁机构包含定位底板、长连杆、短连杆、第一锁板、第二锁板和两个按锁组件;第一锁板和第二锁板的两端设有两个卡槽,第一锁板和第二锁板中央均转动连接有转轴,第一锁板的板面两侧设有两个腰型孔,第二锁板的板面一侧设有一个腰型孔;按锁组件包含顶杆,长连杆连接有两个第一插杆,长连杆一端与一按锁组件的顶杆连接,另一按锁组件的顶杆与短连杆的一端连接,短连杆的另一端连接有第二插杆;定位底板的上表面两端分别对应第一锁板和第二锁板固定有两组限位杆组;该双向活动托盘不仅能够进行两端推拉,而且能够在推出和拉回后进行锁紧定位。
Bidirectional movable tray of unmanned aerial vehicle fire fighting truck
一种无人机消防车双向活动托盘
2021-07-09
Patent
Electronic Resource
Chinese
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