An adjustable distance pallet limiting device
A limit device and spacing adjustment technology, which is applied in transportation and packaging, equipment for loading and unloading cargo, aircraft parts, etc., can solve the problems of complex systems and increased aircraft weight, and achieve the effect of convenient operation and simple structure
Active Publication Date: 2016-06-01
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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[0003] Since aviation pallets have various specifications and sizes, in order to realize the loading of multiple pallets, it is necessary to set multiple sets of lateral limit devices on different lateral widths of the aircraft floor, resulting in complex systems and increased aircraft weight
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[0014] Below in conjunction with accompanying drawing, the present invention is described in further detail:
[0015] The present invention is made up of base 1, slider lock 2, limit pin 3, return spring 4 and bearing pin 5 five parts. Such as figure 1 shown. The base 1 is a T-shaped slot fixed on the floor of the aircraft. The bottom of the slot is distributed with a number of limit holes 7 along the groove direction. The distribution of the limit holes 7 matches the size of the pallet. The T-shaped base 8 matched with the T-shaped slot 6, the lateral stopper 9 and the vertical stopper 10 are composed. The T-shaped base 8 is slidably installed in the T-shaped slot of the base 1, and can Multiple positions in 6 are locked by limit pins 3, the first end of the T-shaped base 8 is fixed with a lateral limiter 9, the upper middle of the lateral limiter 9 is fixed with a vertical limiter 10, and the T-shaped base 8 is fixed on the middle. The two ends limit pin installation hole...
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The invention belongs to the technical field of aircraft cargo loading, and relates to an adjustable interval type pallet limiting device. The device consists of a pedestal(1), a slider lock (2), a limiting pin (3), a return spring (4) and a pin shaft (5), wherein the pedestal(1) is a T-shaped slotware, and a plurality of limiting holes (7) are distributed in the bottom of a slot in a slot direction; the slider lock (2) consists of a T-shaped base (8) which is matched with the T-shaped slot (6) of the pedestal(1), a lateral stopper block (9) and a vertical stopper block (10), the T-shaped base (8) can be mounted in the T-shaped slot of the pedestal(1) in a sliding mode, the lateral stopper block (9) is fixed at a first end on the T-shaped base (8), and the vertical stopper block (10) is fixed in the upper middle part of the lateral stopper block (9). The pallet limiting device is simple in structure and convenient to operate, and a slider can be operated by hands without tools to change the position of the slider, so that one limiting device is used for loading pallets and containers of various width specifications.
Description
technical field [0001] The invention belongs to the technical field of aircraft cargo loading, and relates to an adjustable distance pallet limiting device. Background technique [0002] In modern air cargo, air pallet is a main cargo transportation and loading tool, which can realize the containerized loading and transportation of bulk cargo, and plays a huge role in air cargo. When air cargo pallets are transported by air, they need to be limited and fixed in the cargo compartment of the aircraft. The limiting directions include lateral limit, vertical limit and course limit. Since the pallet needs to move along the course in the cargo compartment of the aircraft, the course limit device needs to be arranged separately from the side limit device. [0003] Since aviation pallets have various specifications and sizes, in order to realize the loading of multiple pallets, it is necessary to set multiple sets of lateral limit devices on different lateral widths of the aircraft...
Claims
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IPC IPC(8): B64D9/00
Inventor 钱先云王刚全
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA