CN206208468U - A kind of efficient foam formula nondestructive inspection test device - Google Patents
A kind of efficient foam formula nondestructive inspection test device Download PDFInfo
- Publication number
- CN206208468U CN206208468U CN201621310146.7U CN201621310146U CN206208468U CN 206208468 U CN206208468 U CN 206208468U CN 201621310146 U CN201621310146 U CN 201621310146U CN 206208468 U CN206208468 U CN 206208468U
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- CN
- China
- Prior art keywords
- test device
- nondestructive inspection
- inspection test
- foam formula
- efficient foam
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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.)
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Abstract
The utility model discloses a kind of efficient foam formula nondestructive inspection test device, including support, upper lid, tracheae and vavuum pump, the base inner is provided with inner chamber, upper part of the frame is provided with lid, the support bottom is additionally provided with vavuum pump, described tracheae one end and vavuum pump are connected, and the other end is connected with inner chamber.Efficient foam formula nondestructive inspection test device of the present utility model is simple and reasonable for structure, and using conveniently, the cost of testing equipment is relatively low, and testing cost is low, and speed is fast, and detection efficiency and accuracy are good, and safety and environmental protection.
Description
Technical field
The utility model belongs to Non-Destructive Testing inspection technique field, more particularly to a kind of efficient foam formula nondestructive inspection test
Device, is especially but not limited to the air tightness test of product after welding.
Background technology
With the raising of the welding product quality of production and processing technology, it has extremely wide answering in multiple fields
With.However, welding product generally requires to bear certain pressure, crack or hole are such as there are on fruit product, can cause to have
The welding product generation critical defect of seal requirement can not be used normally.Even trigger destructive extremely strong accident when serious.
Therefore, once product has seal defect, the sequent surface of product needs to carry out preservative treatment, such as electroplating processes, but electric
Plating can cause plating acid accumulator penetration to cause the quality of product rejection, product to be difficult to ensure that to interiors of products, therefore in welding
Product afterwards often needs to carry out flaw detection operation to it.
At present, traditional nondestructive inspection test needs to use professional equipment and relatively costly, and detection efficiency is low, for welding
Air-tightness False Rate is high cannot to be ensured, or even harmful, such as radiographic inspection.However, penetrant inspection detection operation is more, speed
Degree is slow, and osmotic agent is expensive, relatively costly, and False Rate is high, and material is inflammable, poisonous.
Therefore, above mentioned problem is urgently to be resolved hurrily.
Utility model content
Utility model purpose：In order to overcome problem above, the purpose of this utility model be to provide a kind of efficient foam formula without
Test of flaw detection device is damaged, simple and reasonable for structure, using conveniently, the cost of testing equipment is relatively low, and testing cost is low, and speed is fast, inspection
Survey efficiency and accuracy is good, and safety and environmental protection.
Technical scheme：A kind of efficient foam formula nondestructive inspection test device, including support, upper lid, tracheae and vavuum pump, institute
State base inner and be provided with inner chamber, upper part of the frame is provided with lid, the support bottom is additionally provided with vavuum pump, described tracheae one end and true
Empty pump connection, the other end is connected with inner chamber.Efficient foam formula nondestructive inspection test device simple structure of the present utility model, conjunction
Reason, using convenient.Only need for the product welding bead surrounding after welding to coat the foaming agent of bubble-water or specialty, then product is put
Enter in the inner chamber of support, being vacuumized by vavuum pump makes inner chamber form airtight vacuum cavity, if the product after welding has damage
Then air-tightness is bad, and bubble can be formed in damage location, and does not have Liquid Penetrant to interiors of products.
Wherein, seal detection is once the module that there is seal defect does not have for the meaning of wind-power electricity generation module
It is found, is surface-treated（Plating）During have acid solution and enter into module chamber, by module internal after the time of some months
Can gradually corrode, and height change gradually slowly occurs so as to influence the function of wind-driven generator, once it is installed to wind-force hair
Whole wind-driven generator can be caused to paralyse in electric equipment, this situation occurred and be accomplished by taking a significant amount of time investigation reason, applied
Large-scale Hoisting equipment lifts whole cabin（The marine or first-class lifting bad environments in mountain）, all remove module row one by one
Look into（For example, each 5 megawatt wind driven generator has 864 modules）, lifting installation again is changed again after finding problem module, entirely
Process is got off to lose huge（The loss for occurring such quality accident in Europe is 1,000,000 Euros）, and the utility model
Described efficient foam formula nondestructive inspection test device can accurately find out leak source.Additionally, other nondestructive inspections detection is contrasted,
Its Product checking for being more suitable for high leakproofness requirement, can more accurately find out very small leak source, and contrast watertight
Property detection do not have liquid and enter into product chamber, greatly reduce scrappage, and contrast other nondestructive inspection detection efficiencies
It is higher by a lot, it is efficiently convenient suitable for bulk article detection.To sum up, the cost of testing equipment is relatively low, and testing cost is low, speed
Hurry up, detection efficiency and accuracy are good, and safety and environmental protection.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the support is closely gone up and be provided with lid light and establish by cable
Close.Optoelectronic switch can be by photosensitive detection（Such as during upper lid closure change of light）Or touching detection（For example cover
Gai Shi, cover unit touches optoelectronic switch）, or medium detection（Such as optoelectronic switch senses the metal on lid）, from
And start vavuum pump, high degree of automation.And optoelectronic switch implementation is various, adaptability is good.
Further, above-mentioned efficient foam formula nondestructive inspection test device, is additionally provided with control valve on the tracheae.Pass through
Control valve can effectively control the start and stop for vacuumizing, and make the testing efficiency of whole device higher, and performance is more stablized.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the support middle part is additionally provided with power distribution cabinet, institute
Power distribution cabinet is stated to be electrically connected with optoelectronic switch and control valve respectively.Power distribution cabinet can give optoelectronic switch and control valve stable power-supplying,
Ensure the inspection stability and accuracy of test of flaw detection device.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the tracheae is bellows.Bellows has
Damping and the function of protection, prevent vibrations impaired, prevent appearance to be damaged, long service life, it is ensured that the stability for vacuumizing.
Further, above-mentioned efficient foam formula nondestructive inspection test device, it is described to control valve for magnetic valve.Electromagnetism valve actuation
Make quick, power is small, stable performance.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the upper lid is articulated and connected with support.Connection
It is easily achieved, application cost is low, and either on or off is convenient.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the support bottom is additionally provided with shifting roller,
Fixing lock is additionally provided with the shifting roller.Shifting roller can move to work with convenience and high-efficiency foam type nondestructive inspection test device
Make place, facilitate convenient, and adaptability is good.Efficient foam formula nondestructive inspection test device can be locked in yard by fixing lock
Institute, it is ensured that the stability of its work.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the shifting roller is universal wheel.Universal wheel
Conveniently moving, can move to all directions, very convenient.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the upper lid is transparent upper cover.Transparent upper cover
Testing staff is facilitated to observe whether product has damage, very intuitively.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：It is described in the utility model efficient
Foam type nondestructive inspection test device, simple and reasonable for structure, using conveniently, easy to use, adaptability is good, stable performance, detection
Low cost, speed is fast, and detection efficiency and accuracy are good, and safety and environmental protection.
Brief description of the drawings
Fig. 1 is the structural representation of efficient foam formula nondestructive inspection test device described in the utility model.
In figure：1 support, lid, 3 tracheaes, 4 vavuum pumps, 5 optoelectronic switches, 6 control valves, 7 power distribution cabinets, 8 shifting rollers on 2.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated.
Embodiment
Efficient foam formula nondestructive inspection test device as shown in Figure 1, including support 1, upper lid 2, tracheae 3 and vavuum pump 4,
Inner chamber is provided with inside the support 1, the top of support 1 is provided with lid 2, and the bottom of support 1 is additionally provided with vavuum pump 4.And the tracheae 3
One end and vavuum pump 4 are connected, and the other end is connected with inner chamber.Wherein, the upper lid 2 is transparent upper cover 2, the upper lid 2 and support 1
It is articulated and connected.Additionally, be provided with optoelectronic switch 5, and tracheae 3 at the closely upper lid 2 of the support 1 being additionally provided with control valve 6.Wherein,
The tracheae 3 is bellows, and the control valve 6 is magnetic valve.Separately, the middle part of the support 1 is additionally provided with power distribution cabinet 7, the distribution
Cabinet 7 is electrically connected with optoelectronic switch 5 and control valve 6 respectively.
Further, above-mentioned efficient foam formula nondestructive inspection test device, the bottom of the support 1 is additionally provided with shifting roller
8, it is additionally provided with fixing lock in the shifting roller 8.Also, the shifting roller 8 is universal wheel.
During work, the product welding bead surrounding after welding is coated bubble-water, then by product by the architecture basics based on the above
It is put into the inner chamber of support 1, then presses down on upper lid 2, the vavuum pump 4 after optoelectronic switch senses the metal on upper lid 2
Start to vacuumize.Being vacuumized by vavuum pump 4 makes inner chamber form airtight vacuum cavity, the gas if the product after welding has damage
Close property is bad, and bubble can be formed in damage location, and subsequent testing staff can just pass through the transparent observation welding bead seal of upper lid 2
It is whether good.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (10)
1. a kind of efficient foam formula nondestructive inspection test device, it is characterised in that：Including support（1）, upper lid（2）, tracheae（3）With
Vavuum pump（4）, the support（1）Inside is provided with inner chamber, support（1）Top is provided with lid（2）, the support（1）Bottom also sets
There is vavuum pump（4）, the tracheae（3）One end and vavuum pump（4）Connection, the other end is connected with inner chamber.
2. efficient foam formula nondestructive inspection test device according to claim 1, it is characterised in that：The support（1）Closely
Upper lid（2）Place is provided with optoelectronic switch（5）.
3. efficient foam formula nondestructive inspection test device according to claim 2, it is characterised in that：The tracheae（3）On
It is additionally provided with control valve（6）.
4. efficient foam formula nondestructive inspection test device according to claim 3, it is characterised in that：The support（1）In
Portion is additionally provided with power distribution cabinet（7）, the power distribution cabinet（7）Respectively with optoelectronic switch（5）With control valve（6）It is electrically connected with.
5. the efficient foam formula nondestructive inspection test device according to claim 1 or 3, it is characterised in that：The tracheae（3）
It is bellows.
6. the efficient foam formula nondestructive inspection test device according to claim 3 or 4, it is characterised in that：The control valve
（6）It is magnetic valve.
7. efficient foam formula nondestructive inspection test device according to claim 1, it is characterised in that：The upper lid（2）With
Support（1）It is articulated and connected.
8. efficient foam formula nondestructive inspection test device according to claim 1, it is characterised in that：The support（1）Bottom
Portion is additionally provided with shifting roller（8）, the shifting roller（8）On be additionally provided with fixing lock.
9. efficient foam formula nondestructive inspection test device according to claim 8, it is characterised in that：The shifting roller
（8）It is universal wheel.
10. the efficient foam formula nondestructive inspection test device according to claim 1 or 7, it is characterised in that：The upper lid
（2）It is transparent upper cover（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310146.7U CN206208468U (en) | 2016-12-01 | 2016-12-01 | A kind of efficient foam formula nondestructive inspection test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310146.7U CN206208468U (en) | 2016-12-01 | 2016-12-01 | A kind of efficient foam formula nondestructive inspection test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206208468U true CN206208468U (en) | 2017-05-31 |
Family
ID=58754624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621310146.7U Expired - Fee Related CN206208468U (en) | 2016-12-01 | 2016-12-01 | A kind of efficient foam formula nondestructive inspection test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206208468U (en) |
-
2016
- 2016-12-01 CN CN201621310146.7U patent/CN206208468U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |