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

Tire disassembling device for large automobile

A tire disassembly and automobile technology, which is applied to tire installation, tire parts, vehicle parts, etc., can solve the problems of complex disassembly process, affecting the production rate, and low work efficiency, so as to simplify the disassembly process and improve the production rate , The effect of improving work efficiency

Inactive Publication Date: 2014-10-29
CHINA COAL ENERGY HEILONGJIANG COAL CHEM
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention solves the problem that the current large-scale tire dismounting process is complex, wastes manpower, and the work efficiency is low, thus affecting the output rate, and further proposes a large-scale automobile tire dismounting device

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
  • Tire disassembling device for large automobile

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0008] Specific implementation mode 1: Combination figure 1 To explain this embodiment, the tire removal device for a large automobile described in this embodiment includes a tire placement frame 1, a wedge 2 and a jack 3. The tire placement frame 1 is composed of a lower part 1-1 of the placement frame and an upper part 1-2 of the placement frame. It is made in one piece, the upper part 1-2 of the placing frame is in the shape of "[", the jack 3 and the wedge 2 are arranged in the opening side of the upper part 1-2 of the placing frame sequentially from top to bottom, the wedge 2 is a tetrahedron, and The upper end surface of the wedge 2 is a flat surface, the side surface of the upper part 1-2 of the placement frame is provided with a sliding groove 1-2-1, and the extension of the upper end surface of the wedge 2 is slidingly arranged in the sliding groove 1-2-1 .

[0009] In this embodiment, the lower end of the wedge 2 is pressed against the retaining ring 5 of the tire 4, t...

specific Embodiment approach 2

[0010] Specific implementation manner two: combination figure 1 To describe this embodiment, the lower part 1-1 of the placing rack in this embodiment is U-shaped, and the upper part 1-2 of the placing rack is arranged on the end surface of the open end of the lower part 1-1. In this way, one tire 4 is placed on the upper end surface of the lower part 1-1 of the placing frame. Other components and connection relationships are the same as those in the first embodiment.

[0011] working principle

[0012] When the present invention is working, the tire 4 with clean air is placed on the lower part 1-1 of the placing frame, the special tool is inserted from the inner diameter of the tire assembly, and the lower end of the arch frame is hooked on the rim 7 to make the lower end of the wedge 2 Pressing on the retaining ring 5, the jack 3 is moved to push the wedge 2 down, and the outer retaining ring 5 is also down, so that the retaining ring 5 slides relative to the seat ring 6, and t...

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 tire disassembling device for a large automobile, relates to a disassembling device, and in particular relates to the tire disassembling device for the large automobile. The tire disassembling device for the large automobile solves the problems that the existing tire disassembling procedure of the large automobile is complex, labor is wasted, the working efficiency is low and the utilization coefficient of the automobile is influenced. The tire disassembling device for the large automobile comprises a tire arrangement frame, a wedge block and a jack, wherein the tire arrangement frame is integrated by an upper part and a lower part of the tire arrangement frame, the upper part of the tire arrangement frame is of a [ shape, the jack and the wedge block are sequentially arranged in an opening side of the upper part of the tire arrangement frame from top to bottom, the wedge block is a tetrahedron, the upper end surface of the wedge block is a plane, a sliding groove is formed in the side surface of the closing side of the upper part of the tire arrangement frame, and the extension part of the upper end surface of the wedge block is arranged in the sliding groove in a sliding manner. The tire disassembling device is suitable for disassembling the tire of the large automobile.

Description

Technical field [0001] The invention relates to a disassembly device, in particular to a tire disassembly device of a large automobile. Background technique [0002] At present, the stripping equipment in the open-pit mining area is transported by vehicles. The tires used in this car are tubeless, nitrogen-injected tires. In addition to the natural aging and normal wear and tear of the tire during use, it is often affected by the operating conditions of the open-air mining area. Tire scratches, scratches, punctures and other accidents often occur, which greatly increases the workload of tire maintenance. Especially in the tire disassembly process, because the overall weight of the tire is about 1,000 kilograms, there are no ready-made tools for manual disassembly, so many people can only use a crowbar to disassemble. [0003] Under normal circumstances, 7 to 8 people are required to cooperate to complete the disassembly work. Use a crowbar of about 2 meters and dozens of blocks w...

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
IPC IPC(8): B60C25/125
Inventor 朱有刚孙伟王宏宇刘跃
Owner CHINA COAL ENERGY HEILONGJIANG COAL CHEM