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

Mining machinery combined conveying chain wheel

A combination and sprocket technology, applied in conveyors, mechanical equipment, belts/chains/gears, etc., can solve the problem of high cost of use, achieve the effect of easy replacement, convenient replacement, and reduced maintenance and use costs

Active Publication Date: 2021-02-26
莱州方铭机械有限公司
View PDF19 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mining machinery is the machinery directly used for mineral mining and beneficiation, including mining machinery and mineral processing machinery. The working principle and structure of prospecting machinery are mostly the same or similar to those used for mining similar minerals. In a broad sense, prospecting machinery is also It belongs to mining machinery. In addition, a large number of cranes, conveyors, fans and drainage machinery are also used in mining operations. The mining machinery industry is one of the important basic industries that provide equipment for the mining and processing of solid raw materials, materials and fuels. Service It is used in important basic industrial sectors such as ferrous and nonferrous metallurgy, coal, building materials, chemical industry, and nuclear industry. Its products are also widely used in the basic construction of transportation, railways, construction, water conservancy and hydropower. Most of the sprockets are integrally processed and formed. When the conveyor sprocket is partially damaged, the entire sprocket must be replaced, resulting in high cost of use. Therefore, the present invention proposes a mining machinery conveyor sprocket

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
  • Mining machinery combined conveying chain wheel
  • Mining machinery combined conveying chain wheel
  • Mining machinery combined conveying chain wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] In this embodiment, it is used to emphatically illustrate how the combined conveyor sprocket of mining machinery is assembled.

[0030] Such as Figure 1-2 As shown, a mining machinery combined conveying sprocket includes a combined inner assembly ring 1, an outer support ring 2, a sprocket gear mechanism 3, and a first annular connecting plate 4. The combined inner assembly ring 1 is arranged on Inside the outer support ring 2, the sprocket tooth mechanism 3 is composed of a sprocket tooth 12 and an outer protective cover 11. The bottom of the sprocket tooth 12 is fixedly connected with a connecting rod 21, and the outer support ring 2 A gear tooth installation hole 25 matched with the sprocket gear 12 is evenly opened on the circumference, and the gear tooth installation hole 25 is provided with a rod connection hole 26 matched with the connecting rod 21 toward the center of the circle. The inner assembly ring 1 and the outer support ring 2 are connected by connectin...

Embodiment 2

[0042] In this implementation, in this embodiment, it is used to emphatically illustrate the parts replacement and disassembly maintenance of the combined conveyor sprocket of mining machinery.

[0043] Such as Figure 2-3 As shown, a mining machinery combined conveying sprocket includes a combined inner assembly ring 1, an outer support ring 2, a sprocket gear mechanism 3, and a first annular connecting plate 4. The combined inner assembly ring 1 is arranged on Inside the outer support ring 2, the sprocket tooth mechanism 3 is composed of a sprocket tooth 12 and an outer protective cover 11. The bottom of the sprocket tooth 12 is fixedly connected with a connecting rod 21, and the outer support ring 2 A gear tooth installation hole 25 matched with the sprocket gear 12 is evenly opened on the circumference, and the gear tooth installation hole 25 is provided with a rod connection hole 26 matched with the connecting rod 21 toward the center of the circle. The inner assembly ri...

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 relates to a mining machinery combined conveying chain wheel, comprising a combined inner assembly ring, an outer support ring, a chain wheel tooth mechanism and a first annular connecting plate; the combined inner assembly ring is arranged on the inner side of the outer support ring; the chain wheel tooth mechanism is composed of chain wheel teeth and an outer protective sleeve; andconnecting insertion rods are fixedly connected to the bottoms of the chain wheel teeth. According to the mining machinery combined conveying chain wheel, a combined structure is adopted, when the outer protective sleeve is seriously abraded and needs to be replaced, the outer protective sleeve can be conveniently detached to be replaced, and when the chain wheel teeth are broken and fail, the first annular connecting plate is detached, so that the combined inner assembling ring and the outer support ring can be detached, the damaged chain wheel teeth and the connecting insertion rods can bedetached conveniently to be replaced, meanwhile, a new combined inner assembly ring can be replaced conveniently, different parts can be maintained and replaced conveniently, the assembly is convenient, and the use cost of the mining machinery conveying chain wheel is reduced.

Description

technical field [0001] The invention relates to a mining machinery combined conveying sprocket, which belongs to the field of mining machinery accessories. Background technique [0002] Mining machinery is the machinery directly used for mineral mining and beneficiation, including mining machinery and mineral processing machinery. The working principle and structure of prospecting machinery are mostly the same or similar to those used for mining similar minerals. In a broad sense, prospecting machinery is also It belongs to mining machinery. In addition, a large number of cranes, conveyors, fans and drainage machinery are also used in mining operations. The mining machinery industry is one of the important basic industries that provide equipment for the mining and processing of solid raw materials, materials and fuels. Service It is used in important basic industrial sectors such as ferrous and nonferrous metallurgy, coal, building materials, chemical industry, and nuclear i...

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): F16H55/12F16H55/30B65G23/06
CPCB65G23/06F16H55/12F16H55/30
Inventor 徐庆辉杨俊宇胡学友
Owner 莱州方铭机械有限公司