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Nondestructive detection device based on electromagnetic detection

A detection device and electromagnetic detection technology, which is applied in the direction of electromagnetic measuring device, electric/magnetic diameter measurement, etc., can solve the problems of single function, poor portability, inconvenient to carry around, etc., and achieve the effect of easy portability, strong functionality and small size

Inactive Publication Date: 2022-06-28
SUZHOU INST OF TRADE & COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The technical problem to be solved by the present invention is: the electromagnetic detection device is bulky, inconvenient to be carried by the staff, has poor portability, and has a single function

Method used

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  • Nondestructive detection device based on electromagnetic detection
  • Nondestructive detection device based on electromagnetic detection
  • Nondestructive detection device based on electromagnetic detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 As shown, this embodiment proposes a non-destructive testing device based on electromagnetic testing, which includes a base 1, a detection mechanism is provided on both sides of the base 1, and the detection mechanism includes two wire wheels 6 arranged on one side of the top end of the base 1, A detection lamp 7 is arranged between the two wire pulleys 6 , and a power supply 10 for supplying power to the detection lamp 7 is arranged on one side of the bottom end of the base 1 .

Embodiment 2

[0033] The scheme in Embodiment 1 is further introduced below in conjunction with the specific working mode, and is described in detail below:

[0034] like figure 1 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, the detection mechanism further includes a first groove 2 opened at one end of the front and rear sides of the base 1, and both sides inside the first groove 2 are provided with a second groove 2. A chute 3, a first movable block 5 is arranged inside the first groove 2, the bottom end of the wire pulley 6 is connected with the top of the first movable block 5 through a rotating shaft, and a detection mechanism is provided to make the wire rope pass through the two When the wire pulley 6 is used, the expanded wire rope will push the two wire pulleys 6, thereby separating the conductive rod 9 from the conductive sheet 8, thereby disconnecting the power supply circuit of the detection lamp 7, so people can judge the wire rope accord...

Embodiment 3

[0043] The scheme in embodiment 1 and embodiment 2 is further introduced below in conjunction with concrete working mode, see below for details:

[0044] like figure 1 , figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, a third spring 18 is fixedly connected to the top of one of the rotating rods 17, a clip 19 is fixedly connected to the top of the third spring 18, and the other is rotated The top end of the rod 17 is provided with a card slot 20 for the clip 19 to be inserted into. By arranging the third spring 18, the clip 19 and the clip slot 20, when one end of the clip 19 is inserted into the card slot 20, the turning rod 17 can be restricted from turning over. , when separated from the card slot 20, the two rotating rods 17 can be unfolded.

[0045] Specifically, the non-destructive detection device based on electromagnetic detection is in operation / use: the wire rope is passed between the four reels 6 and the four...

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Abstract

The invention relates to a nondestructive detection device based on electromagnetic detection, and belongs to the field of detection devices.The nondestructive detection device is provided with a detection mechanism, when a steel wire rope penetrates through two wire wheels, the expanded steel wire rope pushes the two wire wheels, then a conducting rod is separated from a conducting strip, and a power supply loop of a detection lamp is disconnected; therefore, people can judge the expansion condition of the steel wire rope according to whether the detection lamp is powered off, the overall device is small in size, when the wire wheel does not need to be detected, the directions of the wire wheel and the first movable block can be adjusted, after the wire wheel rotates to be horizontal, the base can move under the action of the wire wheel, and carrying is convenient.

Description

technical field [0001] The invention relates to a non-destructive detection detection device based on electromagnetic detection, and belongs to the field of detection devices. Background technique [0002] There are many kinds of nondestructive testing methods for steel wire rope, including ultrasonic testing method, radiographic testing method, acoustic emission testing method, eddy current testing method, electromagnetic testing method, mechanical testing method, acoustic testing method, current testing method, optical testing method commonly used in nondestructive testing. , vibration detection method, etc. [0003] At present, most steel wire ropes need to use detection devices when performing non-destructive testing. Most of the existing detection devices use electromagnetic detection. Electromagnetic detection devices measure accurately, but are large in size, inconvenient for staff to carry around, poor portability, and functional. single. [0004] Therefore, we mak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B7/12
CPCG01B7/12
Inventor 徐进李熙文赖明俞梁英
Owner SUZHOU INST OF TRADE & COMMERCE