Pipeline sealing element for engineering machinery

A pipeline sealing and engineering machinery technology, applied in pipeline protection, mechanical equipment, pipeline damage/wear prevention, etc., can solve the problems of no protection performance, low stability performance, loose joints, etc., to avoid rainwater erosion and dust fall , good sealing performance and protection performance, the effect of improving the sealing performance

Active Publication Date: 2020-12-11
HUNAN MASTER SEALING
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the above-mentioned scheme is subjected to torsion forces in different directions, the joints of the two sets of butt joint pipes are likely to loosen, resulting in leakage. The stability performance is not high, and there is no good protection performance. Therefore, further improvement is needed

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
  • Pipeline sealing element for engineering machinery
  • Pipeline sealing element for engineering machinery
  • Pipeline sealing element for engineering machinery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] The present invention provides such Figure 1-9 The shown pipeline seal for construction machinery includes a first connecting piece 7 and a second connecting piece 8, and the first connecting piece 7 and the second connecting piece 8 are respectively installed on two sets of butted pipelines 4, so that The first connector 7 includes a sleeve 9, and the sleeve 9 is provided with a first insertion tube 11, and the first insertion tube 11 is connected to ...

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 pipeline sealing element for engineering machinery. The pipeline sealing element comprises a first connecting piece and a second connecting piece, wherein the first connecting piece and the second connecting piece are respectively arranged on two groups of butted pipelines; the first connecting piece comprises a sleeve; a first inserting pipe is arranged in the sleeve; the first inserting pipe is communicated with the pipelines, and a gap is reserved between the first inserting pipe and the sleeve; the second connecting piece comprises a second inserting pipe; the second inserting pipe is inserted into the gap between the first inserting pipe and the sleeve in a sealing manner; a notch allowing the first inserting pipe to be in butt joint in a sealing manner is formed in the inner wall of the second inserting pipe in a concave mode; edge plates are arranged at the connecting ends of the first connecting piece and the second connecting piece; the end, away fromthe second connecting piece, of the sleeve is vertically sleeved with a first fixing piece; and the pipeline, located at the rear end of the second connecting piece, is sleeved with a second fixing piece. The pipeline sealing element for engineering machinery has high sealing performance and protection performance, is more stable and is worthy of popularization.

Description

technical field [0001] The invention belongs to the technical field of seals, and in particular relates to a pipeline seal for engineering machinery. Background technique [0002] The seal is a material or part that prevents fluid or solid particles from leaking from adjacent joint surfaces and prevents external impurities such as dust and moisture from intruding into the internal parts of the machine equipment. The storage room temperature of the seal is preferably below 30 degrees. Avoid Seals undergo high temperature aging. [0003] The patent with the application number 201811496209.6 discloses a pipeline elastic seal, including an upper fixing part and a lower fixing part. The bottom end of the upper fixing part is fixed with a first sealing ring, and the first sealing ring is away from the upper fixing part One side is fixedly provided with an elastic tube, the lower fixing part is movably arranged under the upper fixing part, the top of the lower fixing part is fixed...

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): F16L21/02F16L21/08F16L57/02
CPCF16L21/02F16L21/08F16L57/02
Inventor 昌盛昌
Owner HUNAN MASTER SEALING
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