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

Liftable tracked robot chassis

A crawler robot and crawler mechanism technology, applied in the field of robotics, can solve the problem of low chassis of crawler robots and achieve the effect of structural stability

Pending Publication Date: 2021-05-11
INNER MONGOLIA UNIV OF TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is a crawler robot chassis that can be lifted to solve a series of problems in the prior art due to the low crawler robot chassis

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
  • Liftable tracked robot chassis
  • Liftable tracked robot chassis
  • Liftable tracked robot chassis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to solve the problem that the crawler robot in the prior art does not have the ability to lift the chassis, the present invention provides a liftable crawler robot chassis.

[0022] like Figure 1 to Figure 7 As shown, a liftable crawler robot chassis includes a platform 1 and a crawler mechanism, and the crawler mechanism is composed of a crawler traveling mechanism and a crawler lifting mechanism.

[0023] like Figure 2 to Figure 5 Shown, crawler track travel mechanism is made up of track wheel 13, crawler belt 14, last long connecting rod 2, following long connecting rod 9, short connecting rod 8 and driving motor 15. Connect the upper long connecting rod 2 and the lower long connecting rod 9 to form a hexagon through four short connecting rods 8, arrange a crawler wheel 13 at each connection point, wind the crawler belt 14 on the crawler wheel 13, and then drive the motor 15 is fixed on the upper long connecting rod 2 places, and the driving motor 15 sha...

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 liftable tracked robot chassis which comprises a platform and a track mechanism, wherein the track mechanism is composed of a track traveling mechanism and a track lifting mechanism. The track traveling mechanism is a hexagon formed by two long connecting rods and four short connecting rods. The track lifting mechanism is used for adjusting the height of the chassis, the track lifting mechanism is arranged in the track traveling mechanism, a parallelogram structure is adopted, lifting is driven by a lead screw, and self-locking structures are used at the highest position and the lowest position of the platform, so that the mechanism is more stable. Search and rescue equipment can be carried when some accidents are handled, the height of the chassis can be reduced to achieve stable and smooth passing when road conditions are good or when passing through places with limited heights, and the chassis can be improved to achieve high passing ability when a road surface is deep or the road conditions are poor.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a chassis of a crawler robot that can be raised and lowered. Background technique [0002] Robot is a product of the wisdom of modern people. It can complete some tasks that humans cannot do. It has attracted more attention since it was invented in the 20th century. Crawler robots are one of them. Because of their strong load capacity and many advantages such as being able to climb over obstacles, they are mostly used for transportation, search and rescue, and entertainment. The chassis of existing crawler robots is generally fixed and cannot be raised and lowered. When passing through some road conditions with deep water, it may submerge the body, causing water to enter the body and cause damage, or it may also cause bottoming when passing through some rough roads. Case. Contents of the invention [0003] The invention provides a liftable crawler robot chassis to solve a seri...

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): B62D55/084
CPCB62D55/084B62D55/0847
Inventor 闫文刚解静涛彭志鑫李明博谭光耀李志强李志昊
Owner INNER MONGOLIA UNIV OF TECH