CN104048910B - Huey test frock - Google Patents
Huey test frock Download PDFInfo
- Publication number
- CN104048910B CN104048910B CN201410286259.7A CN201410286259A CN104048910B CN 104048910 B CN104048910 B CN 104048910B CN 201410286259 A CN201410286259 A CN 201410286259A CN 104048910 B CN104048910 B CN 104048910B
- Authority
- CN
- China
- Prior art keywords
- contact site
- level
- support member
- screw rod
- test specimen
- Prior art date
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 83
- 239000002184 metal Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims description 20
- 238000000926 separation method Methods 0.000 claims description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 240000005373 Panax quinquefolius Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 241000370738 Chlorion Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention provides a kind of Huey test frock, including：The support member (10) extended in vertical direction；Vertical shift part, by can in the vertical direction relative support (10) it is mobile in a manner of be arranged on the support member (10), vertical shift part have test specimen contact site (21) and with test specimen contact site (21) spaced metal object contact site (31) in the horizontal direction；Keeper (50), in the presence of keeper (50), vertical shift part has in the vertical direction relative to the fixed positioning states of support member (10).The Huey test frock of the present invention is convenient for Huey test.
Description
Technical field
The present invention relates to test tool technical field, in particular to a kind of Huey test frock.
Background technology
At present, stainless steel water inlet pipe component is used in hot water machine accessory, and its long period of soaking in the hot water, is easy to by its water
Middle chlorion influences.Such as the heat affected area of weld in conduit assembly, tissue defects easily cause the quality that corrosion failure leaks
Hidden danger.On the other hand, every batch is carried out goods incoming test and carried out to stainless steel water inlet pipe component weld sampling progress Huey test prison
Control, concrete operations are to clamp sample and metal object respectively with the clip on two wires, and sample and metal object are immersed into 10%
In oxalic acid solution, 90 seconds etch time, because said process needs staff to hold the clip on two polar conductors all the time, cause
Test operation is very inconvenient.
The content of the invention
A kind of the present invention is intended to provide Huey test frock for being convenient for Huey test.
To achieve these goals, the invention provides a kind of Huey test frock, including：In the vertical direction prolongs
The support member stretched；Vertical shift part, can be arranged in a manner of the movement of in the vertical direction relative support on the support member, erect
Translation moving part have test specimen contact site and with test specimen contact site spaced metal object contact site in the horizontal direction；Positioning
Part, in the presence of keeper, vertical shift part has the positioning states that in the vertical direction is fixed relative to support member.
Further, vertical shift part includes first sleeve, and first sleeve is set on support member.
Further, the tube wall of first sleeve has the first tapped through hole, and keeper includes the first screw rod, the first screw rod tool
There are relative first end and the second end, the first screw rod is located in the first tapped through hole, and the first end of the first screw rod, which has, to be supported
Support member supports position and the separation point position separated with the support member.
Further, it is provided with handle on the second end of the first screw rod.
Further, vertical shift part includes：The guide extended in the horizontal direction；The moving member of level first, with can
The mode of counter-guide movement in the horizontal direction is arranged on the guide, and test specimen contact site is in the moving member of level first
On.
Further, the moving member of level first includes：The head rod extended in vertical direction, have relative the
One end and the second end, the first end of head rod are movably disposed on guide by the move portion of level first；First
Contiguous block, it is connected with the second end of head rod, the first contiguous block has the second tapped through hole extended vertically；Second spiral shell
Bar, it is located in the second tapped through hole, the second screw rod has relative first end and the second end, and the first end of the second screw rod is formed
Test specimen contact site.
Further, in addition to：Liquid container, there is bottom wall and the annular sidewall being arranged on bottom wall, annular sidewall shape
Into open ports, test specimen contact site and metal object contact site are respectively provided with the trystate for stretching into liquid container and stretch out liquid container
Non-test state, the location division for positioning test specimen in the horizontal direction is provided with liquid container；Base, liquid container and support
Part is arranged on base.
Further, location division is fixed on bottom wall, and location division includes multiple positioning convex, and multiple positioning convex surround examination
Part housing region.
Further, vertical shift part also includes：The moving member of level second, that can move counter-guide in the horizontal direction
Dynamic mode is arranged on the guide, and metal object contact site is on the moving member of level first.
Further, the moving member of level second includes：The second connecting rod extended in vertical direction, have relative the
One end and the second end, the first end of the second connecting rod are movably disposed on guide by the move portion of level second；Second
Contiguous block, it is connected with the second end of the second connecting rod, the second contiguous block has the through hole extended vertically；3rd connecting rod, has
Relative first end and the second end, the first end of the 3rd connecting rod are arranged in through hole, and the second end of the 3rd connecting rod forms gold
Belong to thing contact site, metal object is fixed with metal object contact site.
Apply the technical scheme of the present invention, can moving down so that test specimen contact site and metal object connect by vertical shift part
Contact portion is in contact with the test specimen in testing liquid and metal object respectively, now, vertical shift part is in positioning by keeper
State, therefore, when carrying out Huey test, staff can be complete without holding clip as being described as background technology
Into experiment process.As the above analysis, Huey test frock of the invention is convenient for Huey test.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of the Huey test frock according to the present invention；
Fig. 2 shows the schematic top plan view (being slightly slanted) of Fig. 1 Huey test frock.
Wherein, the reference in above-mentioned figure is as follows：
1 ', test specimen；10th, support member；21st, test specimen contact site；22nd, head rod；23rd, the move portion of level first；24th,
One contiguous block；25th, the second screw rod；26th, the first wire；31st, metal object contact site；32nd, the second connecting rod；33rd, level second is moved
Dynamic portion；34th, the second contiguous block；35th, the 3rd connecting rod；36th, metal object；37th, the second wire；41st, first sleeve；42nd, guide；
43rd, stop block；50th, keeper；51st, the first screw rod；52nd, handle；60th, liquid container；61st, bottom wall；62nd, annular sidewall；63rd, it is fixed
Position is raised；70th, base.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As depicted in figs. 1 and 2, the Huey test frock of the present embodiment includes support member 10, vertical shift part and determined
Position part 50.Support member 10 extends in vertical direction.Vertical shift part with can in the vertical direction relative support 10 move
Mode is arranged on the support member 10, vertical shift part have test specimen contact site 21 and with test specimen contact site 21 in the horizontal direction
Spaced metal object contact site 31.In the presence of keeper 50, vertical shift part have in the vertical direction relative to
The positioning states that support member 10 is fixed.Support member 10 is support bar.
, can moving down so that test specimen contact site by vertical shift part using the Huey test frock of the present embodiment
21 and metal object contact site 31 be in contact respectively with the test specimen 1 ' in testing liquid and metal object, now, made by keeper 50
Vertical shift part is in positioning states, and therefore, when carrying out Huey test, staff is without as described in background technology
Clip hand-held like that can complete experiment process.As the above analysis, the Huey test frock of the present embodiment be easy into
Row Huey test.
As shown in figure 1, in the present embodiment, vertical shift part includes first sleeve 41, first sleeve 41 is set in support
On part 10.It can be achieved to move on vertical shift part vertical direction by movement of the first sleeve 41 on support member 10, first
The moving process of sleeve pipe 41 is more stable.In addition, as feasible embodiment, it can open up what is extended vertically on support member 10
Dovetail groove, first sleeve 41 is replaced and in dovetail groove with sliding block.
As shown in Fig. 2 in the present embodiment, the tube wall of first sleeve 41 has the first tapped through hole, and keeper 50 includes
First screw rod 51, the first screw rod 51 have relative first end and the second end, and the first screw rod 51 is located in the first tapped through hole,
The first end of first screw rod 51 has that supports support member 10 to support position and the separation point position separated with the support member 10.When
When sleeve 41 is moved to precalculated position, by screwing the first screw rod 51 so that its first end, which is in, supports position, now, first
The first end of screw rod 51 is relatively fixed with support member 10 by frictional force, and then realizes that vertical shift part is relatively solid with support member 10
It is fixed, the first screw rod 51 is reversely screwed so that its first end is in separation point position, and now, vertical shift part can in the vertical direction
It is mobile.Furthermore, it is possible to replace the first screw rod 51 with buckle, it is stuck in by buckle on support member 10 to support first sleeve 41.Adopt
It with the mode of the first screw rod 51, can avoid pre-processing test specimen 1 ', before experiment process described in the background, be
The clip is set fully to be contacted with the portion to be held of test specimen 1 ', it is necessary to also needing to knock out part after the embedding sample of test specimen 1 ' and grinding and polishing
Inlay the pretreatment of sample powder.
As depicted in figs. 1 and 2, in the present embodiment, it is provided with handle 52 on the second end of the first screw rod 51.Handle 52
Setting facilitates staff to screw the first screw rod 51.
As shown in figure 1, in the present embodiment, vertical shift part includes guide 42 and the moving member of level first.Guide
42 extend in the horizontal direction.The moving member of level first in a manner of counter-guide 42 moves in the horizontal direction can be arranged on
On the guide 42, test specimen contact site 21 is located on the moving member of level first.In the case where not moving test specimen 1 ', can pass through
The moving member of mobile and horizontal first is so that the in the vertical direction of test specimen contact site 21 aligns with test specimen 1 '.Guide 42 is guide rod,
Guide rod has relative first end and the second end, and the first end of guide rod is fixedly connected with the tube wall of first sleeve 41.
As shown in figure 1, in the present embodiment, the moving member of level first includes head rod 22, the move portion of level first
23rd, the first contiguous block 24 and the second screw rod 25.Head rod 22 extends in vertical direction, and head rod 22 has relative
First end and the second end, the first end of head rod 22 guide is movably disposed at by the first move portion of level 23
On 42.First contiguous block 24 is connected with the second end of head rod 22, and the first contiguous block 24 has the second spiral shell extended vertically
Line through hole.Second screw rod 25 is located in the second tapped through hole, and the second screw rod 25 has relative first end and the second end, and second
The first end of screw rod 25 forms test specimen contact site 21.If test specimen 1 ' not in same plane, can pass through movement with metal object
Second screw rod 25 realizes that test specimen contact site 21 contacts with test specimen 1 '.The first move portion of level 23 is sleeve, and is set on sleeve
The second keeper is equipped with, in the presence of the second keeper, the first move portion of level 23 has in the horizontal direction relative to leading
The positioning states fixed to part 42.Second keeper is identical with the structure of keeper 50.Second end of guide rod is provided with stop block
43.Second screw rod 25 is metallic rod, and the second end of the second screw rod 25 is welded with the first wire 26, is conveniently passed through electric current.Second spiral shell
The first end of bar 25 is tapered.
As depicted in figs. 1 and 2, the Huey test frock of the present embodiment also includes liquid container 60 and base 70, contains
Liquid container 60 has bottom wall 61 and the annular sidewall 62 being arranged on bottom wall 61, and annular sidewall 62 forms open ports, test specimen contact
Portion 21 and metal object contact site 31 are respectively provided with the trystate for stretching into liquid container 60 and stretch out the non-test of liquid container 60
State, the location division for positioning test specimen in the horizontal direction is provided with liquid container 60.Liquid container 60 and support member 10 are all provided with
Put on mount 70.Huey test is convenient for liquid container 60 and base 70, stable test specimen 1 ' is played in location division
Effect, be easy to test.
As depicted in figs. 1 and 2, in the present embodiment, location division is fixed on bottom wall 61, and location division includes multiple convexes
63 are played, multiple positioning convex 63 surround test specimen housing region.Test specimen 1 ' is placed in test specimen housing region, and positioning convex 63 is three
Individual, each positioning convex 63 is cambered surface towards the surface of test specimen housing region, can prevent plowing from test specimen 1 '.Location division can also be
Accommodate the pockets of test specimen 1 '.
As shown in figure 1, in the present embodiment, vertical shift part also includes the moving member of level second, the moving member of level second
Can be arranged in a manner of counter-guide 42 moves in the horizontal direction on the guide 42, metal object contact site 31 is located at water
On flat first moving member.By the moving member of mobile and horizontal second, can adjust metal object contact site 31 and test specimen contact site 21 it
Between level interval.
As shown in figure 1, in the present embodiment, the moving member of level second includes the second connecting rod 32, the move portion of level second
33rd, the second contiguous block 34 and the 3rd connecting rod 35.Second connecting rod 32 extends in vertical direction, and the second connecting rod 32 has phase
To first end and the second end, the first end of the second connecting rod 32 guiding is movably disposed at by the second move portion of level 33
On part 42.Second contiguous block 34 is connected with the second end of the second connecting rod 32, and the second contiguous block 34 has the through hole extended vertically.
3rd connecting rod 35 has relative first end and the second end, and the first end of the 3rd connecting rod 35 is arranged in through hole, and the 3rd connects
Second end of extension bar 35 forms metal object contact site 31, and the second contiguous block 34 is located at the first end of the second connecting rod 32 and the 3rd and connected
Between second end of extension bar 35.The second move portion of level 33 is sleeve, and the 3rd keeper is provided with sleeve, fixed the 3rd
In the presence of the part of position, the second move portion of level 33 has the positioning states fixed in the horizontal direction relative to guide 42.The
Three keepers are identical with the structure of keeper 50.3rd connecting rod 35 is metallic rod, and the second end of the 3rd connecting rod 35 is welded with
Two wires 37, are conveniently passed through electric current.In the present embodiment, metal object 36 is fixed with metal object contact site 31.Metal object 36 is
Stainless steel substrates.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
- A kind of 1. Huey test frock, it is characterised in that including：The support member (10) extended in vertical direction；Vertical shift part, by can on the vertical direction relative to the support member (10) it is mobile in a manner of be arranged on the support member (10) on, the vertical shift part has test specimen contact site (21) and is spaced in the horizontal direction with the test specimen contact site (21) The metal object contact site (31) of setting, the vertical shift part also include guide (42) and the level extended in horizontal direction First moving member, the moving member of level first is by can be in the horizontal direction relative in a manner of the guide (42) is mobile It is arranged on the guide (42), the test specimen contact site (21) is located on the moving member of level first；Keeper (50), in the presence of the keeper (50), the vertical shift part has the phase on the vertical direction For the positioning states that the support member (10) is fixed；Wherein, the moving member of level first includes：The head rod (22) extended on the vertical direction, there is relative first end and the second end, described first connects The first end of extension bar (22) is movably disposed on the guide (42) by the move portion of level first (23)；First contiguous block (24), it is connected with the second end of the head rod (22), first contiguous block (24) has perpendicular The second tapped through hole directly extended；Second screw rod (25), be located in second tapped through hole, second screw rod (25) have relative first end and Second end, the first end of second screw rod (25) form the test specimen contact site (21).
- 2. Huey test frock according to claim 1, it is characterised in that the vertical shift part includes first set Manage (41), the first sleeve (41) is set on the support member (10).
- 3. Huey test frock according to claim 2, it is characterised in that the tube wall tool of the first sleeve (41) There is the first tapped through hole, the keeper (50) includes the first screw rod (51), and first screw rod (51) has relative first End and the second end, first screw rod (51) are located in first tapped through hole, the first end of first screw rod (51) Position and the separation point position separated with the support member (10) are supported with support the support member (10).
- 4. Huey test frock according to claim 3, it is characterised in that the second end of first screw rod (51) On be provided with handle (52).
- 5. Huey test frock according to claim 1, it is characterised in that also include：Liquid container (60), there is bottom wall (61) and the annular sidewall (62) being arranged on the bottom wall (61), the annular side Wall (62) forms open ports, and the test specimen contact site (21) and the metal object contact site (31), which are respectively provided with, stretches into the Sheng liquid appearance The trystate of device (60) and the non-test state for stretching out the liquid container (60), the liquid container (60) is interior to be provided with The location division of test specimen is positioned in the horizontal direction；Base (70), the liquid container (60) and the support member (10) are arranged on the base (70).
- 6. Huey test frock according to claim 5, it is characterised in that the location division is fixed on the bottom wall (61) on, the location division includes multiple positioning convex (63), and the multiple positioning convex (63) surrounds test specimen housing region.
- 7. Huey test frock according to claim 1, it is characterised in that the vertical shift part also includes：The moving member of level second, by can in the horizontal direction relative to the guide (42) it is mobile in a manner of be arranged on this and lead To on part (42), the metal object contact site (31) is located on the moving member of level first.
- 8. Huey test frock according to claim 7, it is characterised in that the moving member of level second includes：The second connecting rod (32) extended on the vertical direction, there is relative first end and the second end, described second connects The first end of extension bar (32) is movably disposed on the guide (42) by the move portion of level second (33)；Second contiguous block (34), it is connected with the second end of second connecting rod (32), second contiguous block (34) has perpendicular The through hole directly extended；3rd connecting rod (35), there is relative first end and the second end, the first end of the 3rd connecting rod (35) is installed in described In through hole, the second end of the 3rd connecting rod (35) forms the metal object contact site (31), the metal object contact site (31) metal object (36) is fixed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410286259.7A CN104048910B (en) | 2014-06-23 | 2014-06-23 | Huey test frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410286259.7A CN104048910B (en) | 2014-06-23 | 2014-06-23 | Huey test frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104048910A CN104048910A (en) | 2014-09-17 |
| CN104048910B true CN104048910B (en) | 2017-11-14 |
Family
ID=51502032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410286259.7A Expired - Fee Related CN104048910B (en) | 2014-06-23 | 2014-06-23 | Huey test frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104048910B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501167B (en) * | 2016-12-22 | 2020-07-14 | 陕西航空电气有限责任公司 | Full-automatic tester for intergranular corrosion of stainless steel material |
| CN109030133B (en) * | 2018-06-14 | 2021-04-30 | 华东交通大学 | Method for manufacturing test piece by using T-shaped sample |
| CN109387474B (en) * | 2018-09-29 | 2021-06-11 | 南京钢铁股份有限公司 | Method for putting sample in safe intergranular corrosion test |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0591802A2 (en) * | 1992-09-28 | 1994-04-13 | Hitachi, Ltd. | Method and apparatus for measuring degree of corrosion of metal materials |
| CN2914069Y (en) * | 2006-06-28 | 2007-06-20 | 航天科工防御技术研究试验中心 | Tester of intercrystalline corrosion |
| CN201555795U (en) * | 2009-11-03 | 2010-08-18 | 中国船舶重工集团公司第七二五研究所 | Device applied to high-temperature stress corrosion test of large-size sample |
| CN102590071A (en) * | 2012-02-15 | 2012-07-18 | 航天科工防御技术研究试验中心 | Intergranular corrosion test device |
| CN204008408U (en) * | 2014-06-23 | 2014-12-10 | 珠海格力电器股份有限公司 | Huey test frock |
-
2014
- 2014-06-23 CN CN201410286259.7A patent/CN104048910B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0591802A2 (en) * | 1992-09-28 | 1994-04-13 | Hitachi, Ltd. | Method and apparatus for measuring degree of corrosion of metal materials |
| CN2914069Y (en) * | 2006-06-28 | 2007-06-20 | 航天科工防御技术研究试验中心 | Tester of intercrystalline corrosion |
| CN201555795U (en) * | 2009-11-03 | 2010-08-18 | 中国船舶重工集团公司第七二五研究所 | Device applied to high-temperature stress corrosion test of large-size sample |
| CN102590071A (en) * | 2012-02-15 | 2012-07-18 | 航天科工防御技术研究试验中心 | Intergranular corrosion test device |
| CN204008408U (en) * | 2014-06-23 | 2014-12-10 | 珠海格力电器股份有限公司 | Huey test frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104048910A (en) | 2014-09-17 |
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Granted publication date: 20171114 |