CN205581054U - Electromagnetic acoustic ripples rail device of detecting a flaw - Google Patents
Electromagnetic acoustic ripples rail device of detecting a flaw Download PDFInfo
- Publication number
- CN205581054U CN205581054U CN201620295730.3U CN201620295730U CN205581054U CN 205581054 U CN205581054 U CN 205581054U CN 201620295730 U CN201620295730 U CN 201620295730U CN 205581054 U CN205581054 U CN 205581054U
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- channel
- ultrasonic
- circuit
- liquid crystal
- crystal display
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to a device, in particular to electromagnetic acoustic ripples rail device of detecting a flaw. Characterized by: there is first gyro wheel one end below at the base, there is the second gyro wheel other end below at the base, a passageway ultrasonic transducer, B passageway ultrasonic transducer, C passageway ultrasonic transducer, D passageway ultrasonic transducer fixes the below at the base respectively, a passageway ultrasonic transducer, B passageway ultrasonic transducer, C passageway ultrasonic transducer, D passageway ultrasonic transducer links to each other with signal line and four -channel ultrasonic emission receiving circuit respectively, ultrasonic emission receiving circuit control and liquid crystal display drive circuit are respectively and four -channel ultrasonic emission receiving circuit, liquid crystal display circuit links to each other, battery and ultrasonic emission receiving circuit control and liquid crystal display drive circuit link to each other, due to the adoption of the technical scheme, the utility model discloses the advantage and the positive effect that have are: therefore, the clothes hanger is strong in practicability.
Description
Technical field
This utility model relates to a kind of device, particularly to a kind of electromagnetic ultrasonic wave steel rail flaw detection device.
Background technology
The electromagnetic ultrasonic wave detection technique the most gradually risen is without couplant, it is not necessary to carry out surface of test piece
Pretreatment, speed is fast, efficiency is high in detection.By changing sonde configuration and frequency, can inspire easily
The ultrasound wave of various ways.There will be after rail long service crackle, abrade, even fracture of wearing and tearing etc. multiple
Damage, if can not find in time, and carries out the maintenance of necessity, replacing, and damage will gradually expand, and be ferrum
Potential safety hazard in the transport of road.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of electromagnetic ultrasonic wave steel rail flaw detection device, energy
Rail electromagnetic ultrasonic wave is detected a flaw.
This utility model solve the technical scheme is that this utility model of its technical problem by base,
One roller, A channel ultrasound probe, channel B ultrasound probe, four-way ultrasonic emitting reception circuit,
Ultrasonic emitting receive circuit control and liquid crystal display drive circuit, runing rest, mainframe box, accumulator,
Liquid crystal display circuit, C-channel ultrasound probe, D channel ultrasonic probe and the second roller composition, its feature
Being: have the first roller below one end of base, have the second roller below the other end of base, A channel surpasses
Sonic probe, channel B ultrasound probe, C-channel ultrasound probe, D channel ultrasonic probe is fixed respectively
In the lower section of base, A channel ultrasound probe, channel B ultrasound probe, C-channel ultrasound probe, D
Channel ultrasonic probe receives circuit with holding wire with four-way ultrasonic emitting respectively and is connected, ultrasonic emitting
Receive circuit control and liquid crystal display drive circuit receives circuit, liquid crystal with four-way ultrasonic emitting respectively
Showing that circuit is connected, accumulator receives circuit control with ultrasonic emitting and liquid crystal display drive circuit is connected, and four
Channel ultrasonic transceiver circuit, ultrasonic emitting receive circuit and control and liquid crystal display drive circuit, storage
Battery is placed in mainframe box, and liquid crystal display circuit is placed in mainframe box side.Ultrasound probe, four-way are ultrasonic
Ripple transceiver circuit, ultrasonic emitting receive circuit control and liquid crystal display drive circuit is disclosed technology.
Owing to using technique scheme, this utility model have the advantage that and good effect be: practicality
By force.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
1. base in figure, 2. the first roller, 3.A channel ultrasonic probe, 4.B channel ultrasonic probe,
5. four-way ultrasonic emitting receives circuit, and 6. ultrasonic emitting receives circuit control and liquid crystal driving electricity
Road, 7. runing rest, 8. mainframe box, 9. accumulator, 10. liquid crystal display circuit, 11.C channel ultrasonic is visited
Head, 12.D channel ultrasonic probe, 13. second rollers.
Detailed description of the invention
In Fig. 1, below one end of base (1), there is the first roller (2), at the other end of base (1)
There are the second roller (13), A channel ultrasound probe (3), channel B ultrasound probe (4), C-channel in lower section
Ultrasound probe (11), D channel ultrasonic probe (12) are separately fixed at the lower section of base (1), and A leads to
Road ultrasound probe (3), channel B ultrasound probe (4), C-channel ultrasound probe (11), D passage are super
Sonic probe (12) receives circuit (5) with holding wire with four-way ultrasonic emitting respectively and is connected, ultrasound wave
Transceiver circuit controls and liquid crystal display drive circuit (6) receives circuit with four-way ultrasonic emitting respectively
(5), liquid crystal display circuit (10) be connected, accumulator (9) and ultrasonic emitting receive circuit control and liquid
Brilliant display driver circuit (6) is connected, and four-way ultrasonic emitting receives circuit (5), ultrasonic emitting receives
Circuit controls and liquid crystal display drive circuit (6), accumulator (9) are placed in mainframe box (8), liquid crystal
Show that circuit (10) is placed in mainframe box (8) side.
Operation principle of the present utility model is: ultrasonic emitting receives circuit and controls and liquid crystal display drive circuit
Controlling respectively and drive four-way ultrasonic emitting to receive circuit and liquid crystal display circuit, four-way ultrasound wave is sent out
Penetrate reception circuit and A channel ultrasound probe, channel B ultrasound probe, C-channel ultrasound probe, D lead to
Road ultrasound probe carries out transmitting and the reception of ultrasound wave, and the ultrasonic signal of reception shows on liquid crystal, the end
Seat is moved on rail by the first roller and the second roller, carries out steel rail ultrasonic flaw detecting.
Claims (1)
1. an electromagnetic ultrasonic wave steel rail flaw detection device, by base, the first roller, A channel ultrasound probe, B
Channel ultrasonic probe, four-way ultrasonic emitting receive circuit, ultrasonic emitting receives circuit and controls and liquid
Brilliant display driver circuit, runing rest, mainframe box, accumulator, liquid crystal display circuit, C-channel ultrasound wave are visited
Head, D channel ultrasonic probe and the second roller composition, is characterized in that: have below one end of base (1)
First roller (2), has the second roller (13), A channel ultrasound probe below the other end of base (1)
(3), channel B ultrasound probe (4), C-channel ultrasound probe (11), D channel ultrasonic probe (12)
Be separately fixed at the lower section of base (1), A channel ultrasound probe (3), channel B ultrasound probe (4),
C-channel ultrasound probe (11), D channel ultrasonic probe (12) are ultrasonic with holding wire and four-way respectively
Ripple transceiver circuit (5) is connected, and ultrasonic emitting receives circuit and controls and liquid crystal display drive circuit (6)
Receive circuit (5) with four-way ultrasonic emitting respectively, liquid crystal display circuit (10) is connected, accumulator (9)
Receive circuit control with ultrasonic emitting and liquid crystal display drive circuit (6) is connected, four-way ultrasonic emitting
Receive circuit (5), ultrasonic emitting receives circuit and controls and liquid crystal display drive circuit (6), accumulator (9)
Being placed in mainframe box (8), liquid crystal display circuit (10) is placed in mainframe box (8) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295730.3U CN205581054U (en) | 2016-03-31 | 2016-03-31 | Electromagnetic acoustic ripples rail device of detecting a flaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295730.3U CN205581054U (en) | 2016-03-31 | 2016-03-31 | Electromagnetic acoustic ripples rail device of detecting a flaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205581054U true CN205581054U (en) | 2016-09-14 |
Family
ID=56865347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295730.3U Expired - Fee Related CN205581054U (en) | 2016-03-31 | 2016-03-31 | Electromagnetic acoustic ripples rail device of detecting a flaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205581054U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941921A (en) * | 2017-12-19 | 2018-04-20 | 河南中原光电测控技术有限公司 | Steel rail web electromagnetic ultrasonic detection probe and electromagnetic supersonic detection device |
| CN108956786A (en) * | 2018-06-13 | 2018-12-07 | 西安理工大学 | A kind of contactless rail detector car of automation |
| CN110672718A (en) * | 2019-07-08 | 2020-01-10 | 南昌航空大学 | Electromagnetic ultrasonic point focusing/diverging surface wave method and device for steel rail tread detection |
| CN112903825A (en) * | 2021-01-19 | 2021-06-04 | 昆明论道机械制造有限公司 | Detection equipment capable of rapidly detecting rail surface cracks and detection method thereof |
| CN117601923A (en) * | 2023-11-28 | 2024-02-27 | 唐山中弘智能科技有限公司 | Automatic inspection system for rail flaw detection |
-
2016
- 2016-03-31 CN CN201620295730.3U patent/CN205581054U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941921A (en) * | 2017-12-19 | 2018-04-20 | 河南中原光电测控技术有限公司 | Steel rail web electromagnetic ultrasonic detection probe and electromagnetic supersonic detection device |
| CN108956786A (en) * | 2018-06-13 | 2018-12-07 | 西安理工大学 | A kind of contactless rail detector car of automation |
| CN110672718A (en) * | 2019-07-08 | 2020-01-10 | 南昌航空大学 | Electromagnetic ultrasonic point focusing/diverging surface wave method and device for steel rail tread detection |
| CN110672718B (en) * | 2019-07-08 | 2022-05-24 | 南昌航空大学 | Electromagnetic ultrasonic point focusing/diverging surface wave method and device for steel rail tread detection |
| CN112903825A (en) * | 2021-01-19 | 2021-06-04 | 昆明论道机械制造有限公司 | Detection equipment capable of rapidly detecting rail surface cracks and detection method thereof |
| CN117601923A (en) * | 2023-11-28 | 2024-02-27 | 唐山中弘智能科技有限公司 | Automatic inspection system for rail flaw detection |
| CN117601923B (en) * | 2023-11-28 | 2024-04-30 | 唐山中弘智能科技有限公司 | Automatic inspection system for rail flaw detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170331 |