Walking driving system of air bridge

A walking drive system and passenger technology, applied to aircraft parts, ground equipment, transportation and packaging, etc., can solve the problems of many structural components, complex structure, high cost, etc., and achieve the effect of reducing production costs and simplifying structural components

Pending Publication Date: 2018-09-04
MATIZ INTELLIGENT EQUIP CO LTD
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Passenger bridges are often used for passenger boarding or boarding, etc. Passenger bridges in the prior art generally use two-wheel traveling devices, each traveling wheel is driven by a motor, etc., and the steering motor, swing cylinder, etc. are used to align the wheels The steering of the frame is driven, or the steering is realized by controlling the rotation direction or speed of each road wheel. The structure is more complicated, and the corresponding coordinated control is also more difficult. There are many structural components and the cost is high.

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
  • Walking driving system of air bridge
  • Walking driving system of air bridge
  • Walking driving system of air bridge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] refer to Figure 1 to Figure 6 As shown, a passenger bridge walking drive system includes a passenger bridge main body 10, a traveling device 40 is arranged on the passenger bridge main body 10, and the traveling device 40 includes a wheel frame 41, a traveling wheel 45 and a first driving device 43, and the wheel carrier 41 passes through A first vertical pivot shaft is pivotally arranged on the frame. The travel wheel 45 is arranged on the wheel frame 41 and deviates a distance laterally from the first pivot shaft. The first driving device 43 is used to drive the travel wheel 45 to rotate. In this embodiment, the first driving device 43 adopts a hydraulic motor, which works smoothly and is easy to operate. Of course, in practical applications, the first driving device 43 can also use other common driving structures such as motors and cylinders. In addition, in the present invention, the first driving device 43 drives the traveling wheel 45 to rotate through a planetar...

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 discloses a walking driving system of an air bridge. The walking driving system comprises an air bridge body, and a walking device is arranged on the air bridge body. The walking devicecomprises a wheel carrier, an advancing wheel and a first driving device, the wheel carrier is pivotally arranged on a rack through a first vertical pivot joint shaft, and the advancing wheel is arranged on the wheel carrier and transversely deviates relative to the first pivot joint shaft by a distance. The first driving device is used for driving the advancing wheel to rotate. A locking device capable of being unlocked is further arranged on the air bridge body or the walking device, when the locking device is locked, rotation of the wheel carrier relative to the air bridge body around the first pivot joint shaft can be limited, the first driving device can drive the advancing wheel to rotate at this moment, and then the walking device advances linearly. When the locking device is unlocked, the first driving device can drive the advancing wheel to rotate, and then the wheel carrier rotates around the first pivot joint shaft to achieve steering. According to the walking driving system, the structural components of the air bridge is simplified, and the production cost can be reduced.

Description

technical field [0001] The invention relates to the field of passenger bridges, in particular to a travel driving system for passenger bridges. Background technique [0002] Passenger bridges are often used for passenger boarding or boarding, etc. Passenger bridges in the prior art generally use two-wheel traveling devices, each traveling wheel is driven by a motor, etc., and the steering motor, swing cylinder, etc. are used to align the wheels The steering is driven by the steering of the frame, or the steering is realized by controlling the rotation direction or speed of each road wheel. The structure is relatively complicated, and the corresponding coordinated control is also relatively difficult. There are many structural components and high cost. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a traveling drive system for a passenger bridge with fewer structural components and lower cost. [0...

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 Applications(China)
IPC IPC(8): B64F1/305
CPCB64F1/305
Inventor 胡克明牛福维张子健符平宣
Owner MATIZ INTELLIGENT EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap