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A sticking device for fiber grating sensor patch

A fiber grating and pasting device technology, which is applied to the surface coating liquid device, connecting components, coating, etc., can solve the problems of complex and changeable environment, low efficiency, small sensor patch size, etc., and achieve the patch position Accurate, portable, small size effect

Active Publication Date: 2017-10-10
GUANGZHOU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If artificial glue is used, not only the efficiency is low, but also the thickness of the glue layer and the uniformity of the application cannot be guaranteed, which will seriously affect the measurement accuracy of the sensor
The use of mechanized device for gluing will have the following problems: 1. The size of the sensor patch is small, the shape to be glued is relatively complicated, and the large gluing device is not easy to operate
2. The environment of the tested part is complex and changeable, and the large gluing device is inconvenient to carry

Method used

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  • A sticking device for fiber grating sensor patch
  • A sticking device for fiber grating sensor patch
  • A sticking device for fiber grating sensor patch

Examples

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Embodiment Construction

[0048] In this example, the specific implementation method of the pasting device of the present invention is described in detail by taking a king-shaped optical fiber grating sensor patch disclosed in the invention patent application with the publication number of CN104567709A as an example.

[0049] see figure 1 and combine Figure 18 , the pasting device in this example is made up of frame case 19, overturning control system and gluing control system.

[0050] Below in conjunction with accompanying drawing the structure of rack case 19 is described:

[0051] see Figure 8-10 , the rack box 19 is a cuboid with an open bottom and one side, and a vertical arcuate slot 20 is arranged at the corresponding positions of its front and back, and the arcuate slot 20 consists of two collinear straight segments up and down and a middle It is composed of an arcuate segment connecting two straight line segments; the arcuate segment of the arcuate through groove 20 is semicircular arc-s...

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Abstract

The invention relates to a sticking device for optical fiber grating sensor patches, the sticking device is composed of a frame box, a turning control system and a sticking control system, wherein the glue application control system includes a piston pump, a switching mechanism and a glue application module; The turning control system includes a clamping module and a turning control cover; the gluing module is slidably connected to the bottom of the clamping module; the switching mechanism is used to link the gluing module with the piston rod of the piston pump when gluing is required, When glue application is not required, disengage the glue application module from the piston rod of the piston pump to ensure the normal operation of the overturn control system; By turning, the sensor patch can be accurately placed on the coated adhesive layer. The sticking device of the present invention has the advantages of accurate sticking position and high sticking efficiency.

Description

technical field [0001] The invention relates to a device for coating liquid or other fluids on a surface, in particular to a device for adhering an optical fiber grating patch. Background technique [0002] In recent years, fiber optic sensing, especially fiber grating sensing, has been more and more widely used in engineering detection due to its advantages of anti-electromagnetic interference, corrosion resistance, electrical insulation, high sensitivity and distributed large-scale measurement. [0003] For example, the invention patent application with the application announcement number CN104567709A discloses a king-shaped optical fiber grating sensor patch. The temperature horizontal side and the pasting side, wherein the strain temperature horizontal side and the single temperature horizontal side are respectively provided with a first horizontal strip hole and a second strip hole for suspending the optical fiber grating. When in use, the lower surface of the strain t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/06B05C11/10F16B11/00
CPCB05C1/06B05C11/10F16B11/00
Inventor 朱萍玉杨志超申昊文施维张文力李永敬钟智伟
Owner GUANGZHOU UNIVERSITY
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