Unlock instant, AI-driven research and patent intelligence for your innovation.

shock absorber

A shock-absorbing device and outer tube technology, applied in the field of mechanical equipment, can solve problems such as high impact force, large vibration, and affecting aircraft comfort

Active Publication Date: 2016-09-14
ZHUHAI TRITON TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, due to the high momentum when the plane lands, there may be a large vibration at the moment of landing, which will also affect the comfort of the plane.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • shock absorber
  • shock absorber
  • shock absorber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The shock absorbing device of the present invention can be installed on an airplane, and installed on the front of the airplane as a landing gear, and connected with the foot pedal assembly, which is also connected with the rudder at the tail of the airplane.

[0035] See figure 1 versus figure 2 , The landing gear of the aircraft includes a fixed plate 10, which is also a fireproof plate, which is installed on the front of the fuselage of the aircraft. An inner tube 11 is provided below the fixed plate 10, a front fork 12 is provided at the lower end of the inner tube 11, and the wheel assembly 13 is installed on the front fork 12.

[0036] The inner tube 11 and the wheel assembly 13 are located on one side of the fixed plate 10, and a pedal assembly 40 is provided on the other side of the fixed plate 10. The pedal assembly 40 has four pedals 41, two of which constitute the second One set of pedals is linked with a connecting rod 42, and the other two pedals 41 form a seco...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a damping device which comprises a fixed board. An inner pipe is arranged on one side of the fixed board. A machine wheel assembly is fixed to the lower end of the inner pipe. A longitudinal rod is arranged above the inner pipe. The longitudinal rod and the inner pipe are sleeved with an outer pipe and can vertically slide relative to the outer pipe. First chutes are formed in the outer pipe and provided with narrow grooves extending in the axial direction of the outer pipe and wide grooves extending in the circumferential direction of the outer pipe. The wide grooves are located at the lower ends of the narrow grooves. First transverse rods penetrate the inner pipe and the first chutes and can slide in the first chutes. Second chutes extending in the axial direction of the outer pipe are further formed in the circumferential wall of the outer pipe. The longitudinal rod is provided with a second transverse rod penetrating the second chutes and extending out of the outer pipe. A connecting rod extending in the radial direction of the outer pipe is arranged on the circumferential wall of the outer pipe. Linkage rods of a pedal assembly are fixed to the connecting rod. The connecting rod and the second transverse rod are sleeved with a bungee rope. By the adoption of the damping device, linkage release and connection of an undercarriage and a rudder can be flexibly achieved and airplane comfort is improved.

Description

Technical field [0001] The invention relates to the field of mechanical equipment, in particular to a shock-absorbing device that can be applied to an aircraft and can be used as an aircraft's landing gear. Background technique [0002] The fuselage of an existing aircraft is equipped with power devices such as rotors, ducts, or propellers, and is equipped with landing gear at the front of the fuselage, and a rudder at the rear of the fuselage. Usually, the landing gear is provided with a fireproof board, the front fork of the aircraft is fixed on the fireproof board, and the engine wheel assembly is fixed under the front fork. In order to realize the steering of the aircraft, a pedal assembly is provided in the control room. The pedal assembly has a plurality of pedals, and the pedal assembly is also provided with a connecting rod linked with the pedals. One end of the connecting rod is fixed on the pedal assembly. The other end passes through the fireproof board and is connect...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B64C25/58
Inventor 薛国航
Owner ZHUHAI TRITON TECH CO LTD