CN207366336U - A kind of corrosion device for test button fatigue mechanics performance test - Google Patents
A kind of corrosion device for test button fatigue mechanics performance test Download PDFInfo
- Publication number
- CN207366336U CN207366336U CN201721470918.8U CN201721470918U CN207366336U CN 207366336 U CN207366336 U CN 207366336U CN 201721470918 U CN201721470918 U CN 201721470918U CN 207366336 U CN207366336 U CN 207366336U
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- China
- Prior art keywords
- corrosion
- sample
- box
- recovering tray
- test
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Abstract
The utility model belongs to fatigue mechanics technical field of performance test, there is provided a kind of corrosion device for test button fatigue mechanics performance test, including corrosion box, lute in, leakage recovering tray, the device is easy to operate, and sealed reliable, works well.In addition, carrying out sealing using lute in has cushioning effect, extend device lifetime.
Description
Technical field
The utility model belongs to testing of materials technical field of measurement and test, more particularly to a kind of to be used for test button fatigue mechanics
The corrosion device that can be tested.
Background technology
The engineering material and structure of practical application are often corroded while alternate load effect is born be subject to environment
Effect, such as the aircraft of coastal flight of being on active service, the naval vessel etc. of operation are subjected to the corrosion of salt fog and seawater for a long time, based on this situation
Mechanical property of the metal material under etch state must be tested, it is necessary to which designing one kind can be used for test button fatigue power
Learn the corrosion device of performance test.And have at present in published design both at home and abroad by half box pairing before and after two symmetrical configurations
And although the corrosion device tightened and formed using being bolted, the device disclosure satisfy that metal material carries out power under etch state
The requirement of test is learned, but designs slightly aobvious complexity, operation is comparatively laborious.Therefore, a kind of easy to operate there is an urgent need for design, sealing is easy,
Design is reasonably used for the corrosion device of test button fatigue mechanics performance test.
The content of the invention
To solve the above-mentioned problems, the purpose of this utility model is to provide one kind to be used for test button fatigue mechanics performance
The corrosion device of test.
In order to achieve the above object, the corrosion provided by the utility model for test button fatigue mechanics performance test fills
Put including corrosion box (2), leakage recovering tray (3), lute in (4), the corrosion box (2) is internal corrosion chamber (2-3), institute
Corrosion box (2) the side wall top and the bottom stated are respectively equipped with outlet tube (2-2) and inlet tube (2-1), the inlet tube (2-1) and go out
Liquid pipe (2-2) is communicated with corrosion chamber (2-3), and there is a upper sample communicated with corrosion chamber (2-3) in described corrosion box (2) upper surface
There are a lower sample aperture (2-5) communicated with corrosion chamber (2-3), the leakage recovering tray in hole (2-4), corrosion box (2) lower surface
(3) below corrosion box (2), there is the size identical with corroding sample aperture (2-5) under box on the leakage recovering tray (3)
Leakage recovering tray sample aperture (3-2), described leakage recovering tray (3) side wall is equipped with return duct (3-1).
The diameter of the upper sample aperture (2-4), lower sample aperture (2-5) and leakage recovering tray sample aperture (3-2) is equal, into
Vertical range between liquid pipe (2-1) and outlet tube (2-2) is more than the gauge length of sample (1), to ensure the experiment of sample (1)
Position is immersed in corrosive liquid during experiment.
Described lute in (4) sealing sample (1) and upper sample aperture (2-4), sample (1) and lower sample aperture (2-5) with
And the gap between sample (1) and leakage recovering tray sample aperture (3-2).
Corrosion device provided by the utility model for test button fatigue mechanics performance test is closed with structure design
The advantages that reason, simple to operate, dependable performance, in addition, sealing can not only be improved by carrying out sealing using adhesive seal clay
Performance, and there is cushioning effect, extend its service life.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the schematic three dimensional views of the use of the new type.
Fig. 3 is the corrosion box schematic diagram of the utility model.
Fig. 4 is the leakage recovering tray schematic diagram of the utility model.
Embodiment
Test button fatigue mechanics performance is used for one kind provided by the utility model below in conjunction with attached drawing specific embodiment
The corrosion device of test is described in detail.
The corrosion device for test button fatigue mechanics performance test includes corrosion box (2), leakage recovering tray
(3), lute in (4), the corrosion box (2) is internal corrosion chamber (2-3), described corrosion box (2) the side wall top and the bottom
Not She You outlet tube (2-2) and inlet tube (2-1), the inlet tube (2-1) and outlet tube (2-2) and corrosion chamber (2-3) phase
Logical, there is a upper sample aperture (2-4) communicated with corrosion chamber (2-3) in described corrosion box (2) upper surface, corrodes box (2) lower surface
There is a lower sample aperture (2-5) communicated with corrosion chamber (2-3), the leakage recovering tray (3) is located at below corrosion box (2),
There is a size on the leakage recovering tray (3) with corroding the leakage recovering tray sample aperture (3- that sample aperture (2-5) is identical under box
2), described leakage recovering tray (3) side wall is equipped with return duct (3-1).
Described lute in (4) sealing sample (1) and upper sample aperture (2-4), sample (1) and lower sample aperture (2-5) with
And the gap between sample (1) and leakage recovering tray sample aperture (3-2).
Now a kind of corrosion device for test button fatigue mechanics performance test provided by the utility model is worked former
Reason is described below：
During experiment, bare terminal end appropriate location winding 2-3 circle lute ins (4), then try this under sample (1)
Sample (1) is penetrated from lower sample aperture (2-5), is pierced by from upper sample aperture (2-4), by extruding the lute in of winding, ensures sealing
Gap between sample (1) and lower sample aperture (2-5), then fills in fluid sealant between sample (1) and upper sample aperture (2-4)
Mud, the gap between sealing sample (1) and upper sample aperture (2-4), and ensure between inlet tube (2-1) and outlet tube (2-2)
Vertical range is more than the gauge length of sample (1), and bare terminal end passes through leakage recovering tray (3) under last sample, and uses lute in
(4) gap between sample (1) and leakage recovering tray sample aperture (3-2) is sealed.
Embodiment described above expresses the embodiment of utility model according only to attached drawing, its describe it is relatively specific and
In detail, but it is not intended that the limitation of the utility model patent scope.The utility model realizes a kind of simple in structure, operation letter
Just the corrosion device for test button fatigue mechanics performance test, suitable for technical fields such as environmental protection, material corrosion researchs.
Claims (2)
- A kind of 1. corrosion device for test button fatigue mechanics performance test, it is characterised in that：The corrosion device includes corruption Box (2), leakage recovering tray (3), lute in (4) are lost, has corrosion chamber (2-3), the corrosion inside the corrosion box (2) Box (2) side wall top and the bottom are respectively equipped with outlet tube (2-2) and inlet tube (2-1), the inlet tube (2-1) and outlet tube (2- 2) communicated with corrosion chamber (2-3), there is a upper sample aperture (2- communicated with corrosion chamber (2-3) in described corrosion box (2) upper surface 4), there are a lower sample aperture (2-5) communicated with corrosion chamber (2-3), described leakage recovering tray (3) position in corrosion box (2) lower surface Below corrosion box (2), there is a size on the leakage recovering tray (3) with corroding the leakage that sample aperture (2-5) is identical under box Liquid recovering tray sample aperture (3-2), described leakage recovering tray (3) side wall are equipped with return duct (3-1).
- 2. a kind of corrosion device for test button fatigue mechanics performance test according to claim 1, its feature exist In：Lute in (4) the sealing sample (1) and upper sample aperture (2-4), sample (1) and lower sample aperture (2-5) and sample (1) gap between leakage recovering tray sample aperture (3-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470918.8U CN207366336U (en) | 2017-11-07 | 2017-11-07 | A kind of corrosion device for test button fatigue mechanics performance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470918.8U CN207366336U (en) | 2017-11-07 | 2017-11-07 | A kind of corrosion device for test button fatigue mechanics performance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366336U true CN207366336U (en) | 2018-05-15 |
Family
ID=62346254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721470918.8U Expired - Fee Related CN207366336U (en) | 2017-11-07 | 2017-11-07 | A kind of corrosion device for test button fatigue mechanics performance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267405A (en) * | 2021-06-18 | 2021-08-17 | 中国船舶科学研究中心 | Seawater environment simulation device for normal-temperature uniaxial creep test and installation method |
-
2017
- 2017-11-07 CN CN201721470918.8U patent/CN207366336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267405A (en) * | 2021-06-18 | 2021-08-17 | 中国船舶科学研究中心 | Seawater environment simulation device for normal-temperature uniaxial creep test and installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20181107 |