Novel steel braided hydraulic hose bracket device and using method thereof

Abstract

The invention relates to the technical field of airplane refueling auxiliary equipment, in particular to a novel steel braided hydraulic hose bracket device and a using method thereof. The novel steelbraided hydraulic hose bracket device comprises a first connecting plate and a second connecting plate, the two ends of the first connecting plate and the two ends of the second connecting plate areprovided with a left supporting bracket body and a right fixing bracket body, and the left supporting bracket body and the right fixing bracket body are matched with the first connecting plate and thesecond connecting plate through first long bolts and second long bolts. The using method comprises the specific steps that (1) a flat placement device is folded; (2), a supporting rod is rotated; (3)a pull rod is rotated anticlockwise; (4) a right support is rotated; (5) a hydraulic oil pipe is placed; and (6) storage is carried out. By means of the novel steel braided hydraulic hose bracket device and the using method, quick unfolding and locked fixing are achieved, a steel braided hydraulic hose is supported and fixed, meanwhile, operation is simple, the device can be overlapped more quickly, conveniently, stably and reliably, it is guaranteed that a hydraulic hose is free of swing in the refueling process, flexible folding is achieved through the supporting rod, the pull rod and a dragging rod, and transportation and storage are facilitated.

Description

technical field [0001] The invention relates to the technical field of aircraft refueling auxiliary equipment, in particular to a novel steel braided hydraulic hose bracket device and a method for using the same. Background technique [0002] Hydraulic hoses have been widely used in hydraulic equipment, and their function is to deliver oil with a certain pressure and flow output from the oil pump. Steel braided hydraulic rubber hose has excellent oil resistance, heat resistance, wear resistance and high pressure resistance, and has a large bending radius and light weight. Steel braided hydraulic rubber hose is mainly composed of inner rubber layer, middle rubber layer, steel wire braided reinforcement layer and outer rubber layer. The wall thickness of the hose is generally 3-6mm, and the nominal outer diameter can reach 13-53mm, so it is widely used in Medium and high pressure, large flow hydraulic system. [0003] At present, large-scale high-pressure, high-flow hydrauli...

AI Technical Summary

Problems solved by technology

However, usually when refueling an aircraft fuel tank, it is necessary to continuously lift the refueling hose and the refueling head at the front end of the refueling hose manually for a long time, which not only greatly consumes the physical strength of the operator, but also easily leads to loosening of the connection between the refueling head and the fuel tank. detached, causing damage to the aircraft and interruption of refueling operations

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