Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Marine double-row pipe hanger

A pipe hanger, marine technology, applied in the direction of pipe supports, pipe components, pipes/pipe joints/pipe fittings, etc., to achieve the effect of compensating for thermal expansion, simple structure and convenient installation

Inactive Publication Date: 2014-01-15
WUXI TONGCHUANG FIBERGLASS BOAT FACTORY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The applicant aims at the above-mentioned shortcomings of the existing double-row pipe hanger for ships, researches and improves it, and provides a double-row pipe hanger for ships, which solves the vibration impact between the pipe and the hanger, and improves the safety performance

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
  • Marine double-row pipe hanger

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0012] The present invention comprises a beam 1, a bracket 2 on the beam 1, a bracket 5 connected to the bracket 2, the bracket 2 has an upper arc portion 3, the bracket 5 has a lower arc portion 8, and the upper arc portion 3 is connected to the bracket 5. The lower arc-shaped part 8 is paired with the synthetic pipe ring, and the pipe 6 is placed in the pipe ring. Since the lower arc-shaped part 8 plays a role in supporting the pipe 6, its arc length is longer than that of the upper arc-shaped part 3. The support 2 and the bracket 5 is fixedly connected by means of bolts 4, and the bracket 5 and the bolts 4 clamp the shrapnel 7, and the function of the shrapnel 7 is to compensate the thermal expansion of the pipeline 6 due to the thermal effect.

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 marine double-row pipe hanger which comprises a horizontal beam, a support on the horizontal beam and a supporting bracket connected with the support. The marine double-row pipe hanger is characterized in that the support is provided with upper arc portions, lower arc portions are arranged on the supporting bracket, the upper arc portions are combined with the lower arc portions to form pipe rings, pipes are arranged in the pipe rings, the support is fixedly connected with the supporting bracket through bolts, and elastic pieces are clamped between the supporting bracket and the bolts. The marine double-row pipe hanger is simple in structure and convenient to mount, compared with an existing marine double-row pipe, the pipe rings are formed in a vertical combination mode, vibration impact between the pipes and the hanger is reduced, the elastic pieces are added for connection and compensate heat expansion of the pipes, and safety of the pipes is improved.

Description

technical field [0001] The invention relates to the field of ship equipment, in particular to a hanger for ship pipelines. technical background [0002] Pipelines in ships need hangers to be fixed on the components of the hull to prevent pipes from sagging, deflecting, vibrating, etc., thereby preventing damage to pipelines or damage to the tightness of pipeline joints. The double-row pipe hanger includes a bracket and a double-row semi-circular ring, the semi-circular ring is fixed on the support by means of a connector, the pipeline is installed in the semi-circular ring, and the bracket is fixed on the hull. The gap between the semi-circular ring and the pipeline of the existing double-row pipeline hanger is relatively large. Since the vibration of the ship is relatively large during navigation, the vibration of the pipeline in the semi-circular ring cannot be avoided. The large gap will cause impact and even cause the hanger or pipeline The rupture of the pipe, and beca...

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): F16L3/237
CPCF16L3/237F16L51/00F16L55/035
Inventor 李小琴糜铭
Owner WUXI TONGCHUANG FIBERGLASS BOAT FACTORY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com