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

Mooring hole local structure strength testing mechanism

A local structure and strength test technology, applied in the direction of strength characteristics, measuring devices, instruments, etc., can solve the problems of fixed and non-adjustable test angles, and achieve the effect of avoiding repeated replacement

Active Publication Date: 2017-07-18
HARBIN ENG UNIV
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the test angle is fixed and cannot be adjusted in the current strength test of the local structure of the mooring hole, and to improve the test support device structurally, and to provide a local structure strength test mechanism of the mooring hole

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
  • Mooring hole local structure strength testing mechanism
  • Mooring hole local structure strength testing mechanism
  • Mooring hole local structure strength testing mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] The patent of the present invention relates to a local structural strength test mechanism of the mooring hole, including: support 1, double ear runner (bottom) 2, latch (bottom) 3, single ear (bottom) 4, flange plate (bottom) 5 , sleeve 6, adjusting rod 7, thimble 8, flange (upper) 9, single ear (upper) 10, latch (upper) 11, double ear runner (upper) 12, clamp 13, hole plate with tie The frame is composed of 14. The support 1 is a fixed support, and four round holes of the same size are opened at the four corners. The binaural wheel (lower) 2 of the test mechanism is a combined structure of a binaural structure and an I-shaped wheel, and can rotate in the above-mentioned support 1. The above-mentioned two-ear runner (lower) 2 is connected with the single ear (lower) 4 through the latch (lower) 3, and can rotate around the above-mentioned latch (lower) 3. The ...

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 belongs to the field of mooring hole structure strength and in particular relates to a mooring hole local structure strength testing mechanism. The mooring hole local structure strength testing mechanism is composed of a support, a lower double-lug rotary wheel, a lower bolt, a lower single lug, a lower flange disc, a sleeve, an adjusting rod, an ejector pin, an upper flange disc, an upper single lug, an upper bolt, an upper double-lug rotary wheel, a clamp and a plate frame with a mooring hole, wherein the support is a fixed support; four round holes with the same size are formed in four corners of the support; the lower double-lug rotary wheel is in a combined structure of a double-lug structure and an I-shaped wheel and rotates in the support; and the lower double-lug rotary wheel is connected with the lower single lug through the lower bolt and rotates around the lower bolt. According to the mooring hole local structure strength testing mechanism, the I-shaped wheel is matched with a single lug and double lugs and the adjusting rod rotates in the sleeve to adjust the direction; and the adjusting rod is fixed at a certain position in the sleeve through the ejector pin and does not move up and down or rotate, so that a clamping component panel is adjusted and is fixed at any angle. A test piece can be loaded at any angle and a condition that a buttress is repeatedly replaced in a test is avoided.

Description

technical field [0001] The invention belongs to the field of the structural strength of a systemic cave, in particular to a test mechanism for the local structural strength of a systemic cave. Background technique [0002] With the development of shipping, the advantages of ro-ro ships in maritime transportation are becoming more and more obvious. In order to avoid the movement and collision of containers or vehicles when the ship is swaying, there are mooring holes on the cargo deck of the ro-ro ship to fix the containers or vehicles. Therefore, it is very important to study the local bearing capacity of tethered caves. In order to study the local bearing capacity of the mooring hole, it is necessary to conduct a local structural strength test of the mooring hole to ensure that the transported items will not be damaged due to collisions during transportation, and at the same time avoid ship safety problems caused by cargo movement. [0003] When carrying out the local str...

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): G01N3/00G01N3/02
CPCG01N3/00G01N3/02
Inventor 冯国庆常琦任慧龙李陈峰孙树政李辉刘宁
Owner HARBIN ENG UNIV
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