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

Power plant pipeline detection endoscope with arbitrary positioning function

A pipeline detection and endoscope technology, which is applied to the field of arbitrary positioning detection and long-distance detection of endoscopes, can solve the problems that endoscopes cannot detect long-distance and arbitrary positioning.

Inactive Publication Date: 2016-08-03
NORTHEAST DIANLI UNIVERSITY
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a power plant pipeline detection endoscope with arbitrary positioning function to solve the problem that the existing power plant pipeline inspection endoscope cannot detect long distance and arbitrary positioning

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
  • Power plant pipeline detection endoscope with arbitrary positioning function
  • Power plant pipeline detection endoscope with arbitrary positioning function
  • Power plant pipeline detection endoscope with arbitrary positioning function

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 , figure 2 and image 3 This embodiment will be described. This embodiment includes a pipeline 1 , a pipeline observation port 2 , a bracket 3 and an endoscope system 4 . The lower snap ring 3-1 is connected on the pipeline observation port 2, and the lower snap ring 3-1 is connected with four vertical rods 3-2-1, 3-2-2, 3-2-3, 3-2-4 and The upper snap ring 3-3 is connected, and the upper snap ring 3-3 is connected with the positioning open ring 3-4. The positioning open loop 3-4 is connected with the vertical positioning rod 4-4-1, and the vertical positioning rods 4-4-1, 4-4-2, 4-4-3, 4-4-4 pass through the connection port successively. connect. Four vertical positioning rods 4-4-1, 4-4-2, 4-4-3, 4-4-4 are described in the present invention, which are only for convenience of description, but in the specific implementation process of this patent, vertical The number of straight positioning rods is not limited, so...

specific Embodiment approach 2

[0008] Specific implementation mode two: combination figure 1 and Figure 4 This embodiment is described. In this embodiment, the endoscopic camera head 4-8 is connected to the corner fixed bracket 4-9 at the end of the horizontal telescopic support rod 4-6-6 through the corner bracket 4-7. The corner bracket 4-7 and the corner fixed bracket 4-9 are connected through the corner movement shaft 4-10, and the corner bracket 4-7 can pitch and rotate around the corner fixed bracket 4-9, driving the endoscope camera 4-8 to realize the pitch direction of the pipeline variable angle observation.

specific Embodiment approach 3

[0009] Specific implementation mode three: combination figure 1 and Figure 5 To illustrate this embodiment, the horizontal telescopic support rods 4-6-1, 4-6-2, 4-6-3, 4-6-4, 4-6-5, 4-6-6 shrink to the minimum length, and the vertical The straight positioning rods 4-4-1, 4-4-2, 4-4-3, and 4-4-4 are separated in turn, and the pipeline inspection endoscope is in the smallest state, and can enter the pipeline 1 through the pipeline observation port 2 for inspection. detection.

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 power plant pipeline detection endoscope with an arbitrary positioning function. A pipeline detection endoscope is designed. Problems that after the existing power plant pipeline detection endoscope enters a pipeline for detection, the flexibility is large, long-distance detection can not be carried out, and a to-be-detected position can not be positioned arbitrarily are solved. The pipeline detection endoscope adopts a combination of a vertical positioning rod, a horizontal telescopic support rod, a flexible steel wire spring and a 90-DEG turning head to realize arbitrary positioning detection and long-distance detection on the endoscope. The power plant pipeline detection endoscope of the invention is used for long-distance arbitrary positioning detection on the power plant pipeline.

Description

technical field [0001] The invention relates to a power plant pipeline detection endoscope with arbitrary positioning function, in particular to equipment and methods for realizing arbitrary positioning detection and long-distance detection of the endoscope through vertical positioning rods, flexible steel wire springs, and horizontal telescopic support rods. Background technique [0002] At this stage, the detection of defects and cracks in power plant pipelines is to use the radial pipeline to penetrate the industrial endoscope into the pipeline to be inspected for observation. Due to the small diameter of the radial pipe (<70mm), and the industrial endoscope is connected by cables, there is greater flexibility. The above two aspects cause the industrial endoscope to enter the pipe and cannot maintain a horizontal state for long-distance detection along the pipe. . At the same time, due to the flexibility of the connecting cable, it is impossible to arbitrarily positio...

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): G02B23/24
CPCG02B23/2476
Inventor 任立敏谭益松张海波
Owner NORTHEAST DIANLI UNIVERSITY