crawler escape device

A crawler-type and rack-mounted technology, applied in the field of crawler-type rescue devices, can solve problems such as poor cushioning performance and indirect matching of upper and lower buffering directions, and achieve reduced complexity, reduced ground clearance, and small height Effect

Active Publication Date: 2021-02-12
JINAN JIANGFUWAN AUTOMATION TECH
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In addition, the Chinese patent document CN107458486A needs to install an independent buffer device at the tail. The buffer device can only be configured as a horizontal structure in terms of the installation method. The horizontal structure does not directly match the direction in which the crawler-type escape device needs to buffer up and down, and the buffer performance is not good. good

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
  • crawler escape device
  • crawler escape device
  • crawler escape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] Refer to the attached figure 1 For example, the vehicle 100 has a determined head and a tail, thereby having determined front, rear, left and right. In the present invention, for example, the determined front and rear directions of the vehicle 100 are used as the first reference direction. The width or left and right directions of the vehicle 100 are directions perpendicular to the first reference direction in the horizontal plane.

[0066] For another example, the height direction of the vehicle 100 is the expected deformation direction of the crawler-type trapping device 200 , or the height change direction.

[0067] In the description of the present invention, unless otherwise specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a direct The connection can also be an indirect connection through an intermediary. F...

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 crawler type trapping device, which comprises: a bearing frame; a ground support device; an upper connection part; an air bag; a compressed gas supply system; The crawler-type trapping device based on the present invention has a simple structure and relatively good cushioning performance and conversion performance.

Description

technical field [0001] The invention relates to a crawler type trapping device. Background technique [0002] With the improvement of people's living conditions, off-road vehicles have gradually entered the homes of ordinary people. The destinations of self-driving tours are often areas with poor passability, and there are higher requirements for the off-road performance of off-road vehicles. To meet this requirement, a large number of accessories that can be installed on the off-road vehicle to improve the off-road performance of the off-road vehicle have appeared at present. [0003] Chinese patent documents CN106828631A, CN106864430A, CN106828438A, CN106828442A, CN106828439A, and Chinese patent documents CN107458486A disclose a series of technical solutions aimed at improving the off-road performance of vehicles, and provide relatively detailed descriptions of their prior art. This will not be repeated here. [0004] Most of the technical solutions claimed in these pate...

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 & AuthorityPatents(China)
IPC IPC(8): B62D55/04B60S9/215
CPCB60S9/215B62D55/04
Inventor万军
OwnerJINAN JIANGFUWAN AUTOMATION TECH