Mounting structure of muffler outer hood of snow remover

A technology for installing structure and muffler, which is used in intake muffler, snow surface cleaning, construction, etc., can solve the problems of high temperature of muffler cover, small welding force area, easy rupture of muffler, etc. The effect of factors that have little effect on welding and increase the safety of use

Inactive Publication Date: 2009-11-11
LONCIN MOTOR
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional muffler outer cover, the inner cover and the muffler are fixed together by bolts. Due to the heat generated when the engine is working, the inner cover of the muffler becomes a high-temperature component. The inner cover of the muffler transmits the high temperature to the outer cover through four studs. The temperature of the muffler cover is high, which is easy to cause safety accidents
In addition, the muffler outer cover and the inner cover and the muffler pass through the bolts, and the studs need to be welded

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
  • Mounting structure of muffler outer hood of snow remover
  • Mounting structure of muffler outer hood of snow remover
  • Mounting structure of muffler outer hood of snow remover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see Figure 1-Figure 3 Two brackets 9 are arranged on the top of the muffler 8, the brackets run through the top of the muffler, and the two ends of the brackets are welded on both sides of the muffler to connect the inner cover 10 with the bracket at the top of the muffler by bolts 11. Outer cover 2 is positioned at the outside of inner cover, and the two sides of described outer cover are provided with drainage groove 5, make the heat that snowplow machine produces when working, the water that will adhere to the snowplow machine and melt ice and snow that produces flows out along the drainage groove. snow machine. The top of the outer cover is provided with radiating holes 6 to dissipate the heat generated when the snowplow works in time. One end of the outer cover is welded to one end of the muffler cover 1, the other end of the outer cover is bolted to the air filter housing 3, the cylinder head 5 is fixed in the air filter housing, the shield and the outer cover b...

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 mounting structure of a muffler outer hood of a snow remover, which comprises an inner hood, an outer hood, an air filter, a cylinder end and a muffler. The mounting structure is characterized in that the inner hood and a bracket at the top part of the muffler are connected by a bolt; the outer hood is arranged at the outside of the inner hood; one end of the outer hood is welded with one end of the outer hood of the muffler; the other end of the outer hood is connected with the shell of the air filter by a bolt; the cylinder end is fixed in the shell of the air filter, a protective hood and the inner hood by bolts. The adopted technical proposal leads the outer hood and the inner hood not to be contacted, avoids the heat of an engine from being directly transferred to the outer hood of the muffler and has the advantage of safe use.

Description

technical field [0001] The invention relates to a muffler device, in particular to an installation structure of a muffler outer cover of a snowplow. Background technique [0002] Snowplows are widely used in cold areas where it often snows because they can quickly clear the snow on the road surface. And it is the engine that drives the snowplow to plow snow. The muffler is a device that allows airflow to pass through and attenuates noise, and is one of the important parts of the snowplow. The performance of the muffler not only affects the noise of the snowplow, but also has a great influence on the performance of the engine, such as power, fuel consumption, and torque. [0003] The traditional muffler outer cover, the inner cover and the muffler are fixed together by bolts. Due to the heat generated when the engine is working, the inner cover of the muffler becomes a high-temperature component. The inner cover of the muffler transmits high temperature to the outer cover t...

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): F02M35/12E01H5/04
Inventor 戴瑞义熊宜伟秦金菊程涛曾勇
Owner LONCIN MOTOR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap