Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Amphibious ship with wheels capable of being automatically contracted

An automatic shrinking, wheel technology, applied in amphibious vehicles, motor vehicles, transportation and packaging, etc., can solve the problems of small driving torque, unsafe, time-consuming and labor-intensive, and achieve fast and effective turning, ensure safety, and save the mechanical structure. Effect

Inactive Publication Date: 2017-12-15
安徽气动无疆科技有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current land drive of amphibious ships is mainly driven by hub motors, which have strict sealing requirements, are not safe, and have low drive torque.
Many amphibious boats have separate modes of land drive and water drive, which is time-consuming and laborious, and the steering of the outboard motor cannot be precisely controlled; at the same time, there is no amphibious boat that can change the operating mode according to the actual road conditions, that is, realize Automatic transition from land to water

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
  • Amphibious ship with wheels capable of being automatically contracted
  • Amphibious ship with wheels capable of being automatically contracted
  • Amphibious ship with wheels capable of being automatically contracted

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further explained below in conjunction with specific embodiments.

[0025] refer to Figure 1-5 , an amphibious boat with automatic shrinking wheels, comprising a hull 1, a power unit 2 and a steering rudder 3, the tail of the hull 1 is provided with a power unit 2, and the power unit 2 includes a motor 21, a guide shaft 22, a guard Cover 23 and propeller 24, one end of the guide shaft 22 is fixedly connected to the bottom end of the motor 21, and the other end of the guide shaft 22 passes through the hull 1 and is connected to the guide rudder 3, and one side of the motor 21 is fixedly connected to the propeller 24, the outer side of the propeller 24 is provided with a shield 23;

[0026] The bottom end of the middle part of the hull 1 is provided with a liquid level sensor 8, the bottom end of the head of the hull 1 is provided with a head groove, and a front bearing seat 71 is fixed on one side of the upper end surface of the head groov...

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 an amphibious ship with automatically retractable wheels, which comprises a hull, a power unit and a steering rudder, the tail of the hull is provided with a power unit, and the power unit includes a motor, a guide shaft, a shield and a propeller. One end of the guide shaft is fixedly connected to the bottom end of the motor, and the other end of the guide shaft passes through the hull and is connected with a guide rudder. The outer side of the propeller is provided with a shield, and the motor and the center of the motor that can rotate forward and reverse The acceleration and emergency braking of the amphibious ship can be realized with the reducer. The coaxial setting of the motor and the guide rudder can realize fast and effective turning in the water. The liquid level sensor can monitor the draft of the ship. When switching between each other, the liquid level sensor converts the corresponding electrical signal into the operation of stretching or putting down the wheel. This invention eliminates the traditional mechanical transmission steering structure and the heavy mechanical structure, and the front wheel is equipped with a braking device. It can ensure the safety of driving on land.

Description

technical field [0001] The invention relates to the technical field of amphibious ship manufacturing, in particular to an amphibious ship with automatically retractable wheels. Background technique [0002] Speedboat is a common means of water transportation, but it needs a trailer to transfer on land. Especially in the places where there are many shallows, how to transfer the motorboat to the deep water becomes a difficult problem. [0003] The current land drive of amphibious ships is mainly driven by hub motors, which have strict sealing requirements, are not safe, and have low drive torque. Many amphibious boats have separate modes of land drive and water drive, which is time-consuming and laborious, and the steering of the outboard motor cannot be precisely controlled; at the same time, there is no amphibious boat that can change the operating mode according to the actual road conditions, that is, realize Automatically transforms from land to water. Contents of the ...

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): B60F3/00
CPCB60F3/0007
Inventor 宋维闫冬花
Owner 安徽气动无疆科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com