CN205861619U - One utilizes acoustic emission to detect re-melt deposit welding device - Google Patents
One utilizes acoustic emission to detect re-melt deposit welding device Download PDFInfo
- Publication number
- CN205861619U CN205861619U CN201620799063.2U CN201620799063U CN205861619U CN 205861619 U CN205861619 U CN 205861619U CN 201620799063 U CN201620799063 U CN 201620799063U CN 205861619 U CN205861619 U CN 205861619U
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- China
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- acoustic emission
- screw rod
- signal
- inner chamber
- seat
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Abstract
nullThe one that the utility model discloses acoustic emission testing technology field utilizes acoustic emission to detect re-melt deposit welding device，Including supporting seat，The left and right sides, bottom of described support seat is provided with electric magnet sucker，Screwed hole is had at the top center of described support seat，And screwed hole is through the top supporting seat，Described screwed hole inner chamber is bolted with screw rod，The top of described screw rod is provided with turning handle，Described screw rod puts in one end outer wall of support seat inner chamber and is socketed with spring，Simple in construction，Easy to operate，This utility model can be good at being fixed on tested clad layer surface by electric magnet sucker when being operated，And can use in a variety of contexts，Artificial fixing is needed to decrease danger and operation easier than ever，And acoustic emission induction installation can change the height between cladding layer by adjusting screw rod，To adapt to the requirement under different situations.
Description
Technical field
This utility model relates to acoustic emission testing technology field, specially one and utilizes acoustic emission to detect cladding slabbing
Stricture of vagina device.
Background technology
Laser melting and coating technique refers to place on coated matrix surface the coating material of selection in different filler modes,
It is allowed to melt with matrix surface a thin layer through laser irradiation simultaneously, and after rapid solidification, forms that dilution factor is extremely low and and matrix material
Become the face coat of metallurgical binding, thus significantly improve wear-resisting, anti-corrosion, heat-resisting, antioxidation and the electrical equipment spy of substrate material surface
The process of property etc., due to cladding layer and the thermograde of matrix material and the difference of thermal coefficient of expansion, may be at cladding layer
Middle generation number of drawbacks, mainly includes pore, crackle, deformation and surface irregularity, so producing re-melt deposit welding detection
In become particularly significant, existing to cladding layer detection acoustic emission detection system detection time be difficult to be fixed on cladding layer table
Face, increases a lot of inconvenience to detection operation, to this end, it is proposed that one utilizes acoustic emission to detect re-melt deposit welding device.
Summary of the invention
The purpose of this utility model is to provide one to utilize acoustic emission to detect re-melt deposit welding device, on solving
State the problem being difficult to be fixed on clad layer surface proposed in background technology.
For achieving the above object, this utility model provides following technical scheme: one utilizes acoustic emission to detect cladding
Slabbing stricture of vagina device, including supporting seat, the left and right sides, bottom of described support seat is provided with electric magnet sucker, described support seat
Having screwed hole at top center, and screwed hole is through the top of support seat, told screwed hole inner chamber is bolted with screw rod, described
The top of screw rod is provided with turning handle, and described screw rod puts in one end outer wall of support seat inner chamber and is socketed with spring, and the top of spring
Being fixed on the inner cavity top supporting seat, described spring bottom connects mounting seat, and mounting seat is arranged on the bottom of screw rod, described
The bottom of mounting seat is provided with signal amplifier, and the bottom of described signal amplifier is provided with body and launches induction apparatus, described screw rod
Inner chamber be provided with signal transmssion line, and the bottom of signal transmssion line is connected through mounting seat with the top of signal amplifier,
The top right side of described signal transmission wire is provided with adapter sleeve, and adapter sleeve is fixed on the outer right wall of screw rod, described connection
The inner chamber of set has connecting hole, and the inner chamber of described connecting hole is plugged with union joint, and the right side of described union joint is provided with wire, institute
The right side connection stating wire has device signal filtering equipment, and the right side of described device signal filtering equipment connects acoustic emission signal by wire
Analytical equipment, the right side of described Analysis of Acoustic Emission Signal device is connected by wire display device.
Preferably, the diameter of described spring is more than the diameter of screwed hole.
Preferably, the outer wall of described turning handle is provided with antiskid thread.
Preferably, it is threaded connection between described union joint and connecting hole.
Compared with prior art, the beneficial effects of the utility model are: simple in construction, easy to operate, and this utility model exists
Can be good at being fixed on tested clad layer surface by electric magnet sucker when being operated, and can make in a variety of contexts
With, need artificial fixing to decrease danger and operation easier than ever, and acoustic emission induction installation can pass through adjusting screw rod
Change the height between cladding layer, to adapt to the requirement under different situations.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model A portion schematic enlarged-scale view.
In figure: 1 supports seat, 2 electric magnet suckers, 3 screwed holes, 4 screw rods, 5 turning handles, 6 springs, 7 mounting seats, 8 signals amplifications
Device, 9 acoustic emission induction apparatuss, 10 signal transmssion lines, 11 adapter sleeves, 111 connecting holes, 112 union joints, 12 wires, 13 signals filter
Device, 14 Analysis of Acoustic Emission Signal devices, 15 display devices.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: one utilizes acoustic emission to detect cladding slabbing
Stricture of vagina device, including supporting seat 1, the left and right sides, bottom of described support seat 1 is provided with electric magnet sucker 2, described support seat 1
Having screwed hole 3 at top center, and screwed hole 3 is through the top of support seat 1, described screwed hole 3 inner chamber is bolted with screw rod
4, the top of described screw rod 4 is provided with turning handle 5, and described screw rod 4 puts in one end outer wall of support seat 1 inner chamber and is socketed with spring 6, and
The top of spring 6 is fixed on the inner cavity top supporting seat 1, and connecting bottom described spring 6 has mounting seat 7, and mounting seat 7 is arranged on
The bottom of screw rod 4, the bottom of described mounting seat 7 is provided with signal amplifier 8, and the bottom of described signal amplifier 8 is provided with body
Launching induction apparatus 9, described acoustic emission induction apparatus 9, the inner chamber of described screw rod 4 is provided with signal transmssion line 10, and signal transmssion line
The bottom of 10 is connected through the top of mounting seat 7 with signal amplifier 8, and the top right side of described signal transmssion line 10 is provided with
Adapter sleeve 11, and adapter sleeve 11 is fixed on the lateral wall, right side of screw rod 4, the inner chamber of described adapter sleeve 11 has connecting hole 111, institute
The inner chamber stating connecting hole 111 is plugged with union joint 112, and the right side of described union joint 112 is provided with wire 12, described wire 12
Right side connects device signal filtering equipment 13, and the right side of described device signal filtering equipment 13 connects acoustic emission signal by wire 12 and divides
Analysis apparatus 14, the right side of described Analysis of Acoustic Emission Signal device 14 is connected by wire 12 display device 15.
Wherein, the diameter of described spring 6, more than the diameter of screwed hole 3, prevents spring 6 from moving to the inner chamber of screwed hole 3, institute
The outer wall stating turning handle 5 is provided with antiskid thread, can preferably realize rotary work, described union joint 112 and connecting hole 111 it
Between be threaded connection, it is simple to dismantle and install.
Operation principle: make to detect device by electric magnet sucker 2 and be fixed on detected clad layer surface, be operated,
Rotating turning handle 5, adjusting screw rod 4 makes acoustic emission induction apparatus 9 move to suitable operating position, then by union joint 112 and connecting hole
111 connect, and make signal be transported to wire 12 by signal transmssion line 10, and wire 12 transfers signals to device signal filtering equipment 13,
Signal is filtered, then by wire 12 will filter after signal be sent to Analysis of Acoustic Emission Signal device 14, signal is entered
Row is analyzed, and shows finally by display device 15.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. utilize acoustic emission to detect a re-melt deposit welding device, including supporting seat (1), it is characterised in that: described support
The left and right sides, bottom of seat (1) is provided with electric magnet sucker (2), has screwed hole at the top center of described support seat (1)
(3), and screwed hole (3) is through the top of support seat (1), and described screwed hole (3) inner chamber is bolted with screw rod (4), described screw rod
(4) top is provided with turning handle (5), and described screw rod (4) puts in one end outer wall of support seat (1) inner chamber and is socketed with spring (6), and
The top of spring (6) is fixed on the inner cavity top supporting seat (1), and the bottom of described spring (6) connects mounting seat (7), and peace
Dress seat (7) is arranged on the bottom of screw rod (4), and the bottom of described mounting seat (7) is provided with signal amplifier (8), and described signal is put
The bottom of big device (8) is provided with acoustic emission induction apparatus (9), and the inner chamber of described screw rod (4) is provided with signal transmssion line (10), and letter
The bottom of number transmission line (10) is connected through the top of mounting seat (7) with signal amplifier (8), described signal transmssion line (10)
Top right side be provided with adapter sleeve (11), and adapter sleeve (11) is fixed on the outer right wall of screw rod (4), described adapter sleeve (11)
Inner chamber have connecting hole (111), the inner chamber of described connecting hole (111) is plugged with union joint (112), described union joint (112)
Right side wire (12) is installed, the right side of described wire (12) connects device signal filtering equipment (13), and described signal filters dress
The right side putting (13) connects acoustic emission signal analysis device (14), described Analysis of Acoustic Emission Signal device by wire (12)
(14) right side is connected by wire (12) display device (15).
One the most according to claim 1 utilizes acoustic emission to detect re-melt deposit welding device, it is characterised in that: described
The diameter of spring (6) is more than the diameter of screwed hole (3).
One the most according to claim 1 utilizes acoustic emission to detect re-melt deposit welding device, it is characterised in that: described
The outer wall of turning handle (5) is provided with antiskid thread.
One the most according to claim 1 utilizes acoustic emission to detect re-melt deposit welding device, it is characterised in that: described
It is threaded connection between union joint (112) and connecting hole (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799063.2U CN205861619U (en) | 2016-07-28 | 2016-07-28 | One utilizes acoustic emission to detect re-melt deposit welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799063.2U CN205861619U (en) | 2016-07-28 | 2016-07-28 | One utilizes acoustic emission to detect re-melt deposit welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861619U true CN205861619U (en) | 2017-01-04 |
Family
ID=57649330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620799063.2U Expired - Fee Related CN205861619U (en) | 2016-07-28 | 2016-07-28 | One utilizes acoustic emission to detect re-melt deposit welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239255A (en) * | 2020-03-16 | 2020-06-05 | 大连理工大学 | Crack on-line detection and position calibration method |
-
2016
- 2016-07-28 CN CN201620799063.2U patent/CN205861619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239255A (en) * | 2020-03-16 | 2020-06-05 | 大连理工大学 | Crack on-line detection and position calibration method |
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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: 20170104 Termination date: 20180728 |