CN209085870U - A kind of tightness measuring device of SOFC connector component - Google Patents
A kind of tightness measuring device of SOFC connector component Download PDFInfo
- Publication number
- CN209085870U CN209085870U CN201822173810.3U CN201822173810U CN209085870U CN 209085870 U CN209085870 U CN 209085870U CN 201822173810 U CN201822173810 U CN 201822173810U CN 209085870 U CN209085870 U CN 209085870U
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- Prior art keywords
- cylinder
- connector component
- measuring device
- pedestal
- sofc
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000012360 testing method Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000000465 moulding Methods 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 208000032953 Device battery issue Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000009781 safety test method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of tightness measuring device of SOFC connector component, including pedestal, air cylinder support is installed on pedestal, cylinder is installed, straight down, piston rod is connected with briquetting close to one end of pedestal to the piston rod of cylinder on air cylinder support；Be provided with test fixture on pedestal, test fixture includes top board and lower platen, top board and lower platen it is opposite be each provided with sealing strip on one side, lower platen is also provided with air inlet and through-hole corresponding with the channel of connector component；Pressure regulator valve and solenoid valve are also equipped on air cylinder support, pressure regulator valve is sequentially communicated the air inlet on the pressure gauge and lower platen being set on the base by hose, and solenoid valve is connected to the upper and lower end of cylinder by hose respectively.Technical solution provided by the utility model, by can accurately control the sealing test time using the time relay, to improve testing efficiency, and pressure gauge then directly displays pressure value, and accuracy is high, and visual result is easy to operate.
Description
Technical field
The utility model embodiment is related to the close of sealing propertytest technical field more particularly to a kind of SOFC connector component
Seal system safety testing device.
Background technique
With country energetically push new energy strategy, corresponding policy, investment incentive the fast development of new energy industry.
High temperature solid oxide fuel cell (SOFC) is efficient one kind, cleaning, quiet and reliable electrochemical generating unit, is suitable for
Distributing, mobile power source, accessory power supply have a wide range of applications in entire power field,
Sealing is always one of the technological difficulties of the technology, and the general number of plies inside pile is more, structure is more multiple
It is miscellaneous, it requires to seal between each part, since SOFC is by the combustion gas such as hydrogen and oxygen as reaction gas, once because close
Feng Buyan and leak, it will lead to serious problems, gently then battery failure, it is heavy then explosion causes safety accident.And battery connecting structure
One of main element as pile, inner sealing performance quality is also to directly affect safety, so test connector is close
Envelope just seems very important.
The means inefficiency of existing detection, testing result are inaccurate, it is difficult to meet product demand.
Utility model content
The utility model provides a kind of tightness measuring device of SOFC connector component, to solve the prior art not
Foot.
To achieve the above objectives, the present invention provides the following technical solutions:
A kind of tightness measuring device of SOFC connector component, including pedestal are equipped with air cylinder support on the pedestal,
Cylinder is installed on the air cylinder support, the piston rod of the cylinder straight down, the piston rod close to the pedestal one
End is connected with briquetting, and the briquetting is horizontally disposed；
Test fixture is provided on the pedestal immediately below the briquetting, the test fixture includes opposite up and down
The top board and lower platen of setting, the top board and lower platen it is opposite be each provided with sealing strip on one side, the sealing strip
Shape and the profile of connector component match, and the sealing strip to realize that sealing connects between connector component and test fixture
It connects, the lower platen is also provided with air inlet and several through-holes corresponding with the channel of connector component；
Pressure regulator valve and solenoid valve are also equipped on the air cylinder support, the pressure regulator valve is sequentially communicated setting by hose and exists
The air inlet on pressure gauge and the lower platen on the pedestal, the solenoid valve pass through hose respectively and are connected to the cylinder
Upper and lower end.
Further, in the tightness measuring device of the SOFC connector component, the air cylinder support includes cylinder peace
It shelves and cylinder supports frame, the cylinder mount frame is supported by the cylinder supports frame, the cylinder supports frame is fixed on institute
State the edge of pedestal.
Further, in the tightness measuring device of the SOFC connector component, the cylinder mount frame and cylinder branch
Support is an integral molding structure.
Further, in the tightness measuring device of the SOFC connector component, the cylinder is mounted on the cylinder
On mounting rack, and perpendicular to the cylinder mount frame.
Further, in the tightness measuring device of the SOFC connector component, the pressure regulator valve and solenoid valve installation
In cylinder supports frame.
Further, in the tightness measuring device of the SOFC connector component, the time is additionally provided on the pedestal
Relay and switch.
Further, in the tightness measuring device of the SOFC connector component, the number of the pressure regulator valve with it is described
The number of switch is identical.
Further, in the tightness measuring device of the SOFC connector component, the number of the pressure regulator valve and institute
The number for stating switch is 3.
Further, in the tightness measuring device of the SOFC connector component, the number of the pressure gauge is 2.
The tightness measuring device of a kind of SOFC connector component provided by the embodiment of the utility model, by utilizing the time
Relay can accurately control the sealing test time, and to improve testing efficiency, and pressure gauge then directly displays pressure value, accuracy
Height, visual result are easy to operate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the stereochemical structure of the tightness measuring device for the SOFC connector component that the utility model embodiment one provides
Schematic diagram；
Fig. 2 is the front view of the tightness measuring device for the SOFC connector component that the utility model embodiment one provides；
Fig. 3 is the rearview of the tightness measuring device for the SOFC connector component that the utility model embodiment one provides；
Fig. 4 is the left view of the tightness measuring device for the SOFC connector component that the utility model embodiment one provides；
Fig. 5 is the top view of the tightness measuring device for the SOFC connector component that the utility model embodiment one provides；
Fig. 6 is the structural schematic diagram for the test fixture that the utility model embodiment one provides；
Fig. 7 is the structural schematic diagram of connector component in the utility model embodiment one.
Appended drawing reference:
Pedestal 100, air cylinder support 200, cylinder 300, briquetting 400, test fixture 500, pressure regulator valve 600, solenoid valve 700,
Relay 800, switch 900, pressure gauge 1000；
Cylinder mount frame 201, cylinder supports frame 202, piston rod 301, top board 501, lower platen 502, sealing strip 503,
Air inlet 504.
Specific embodiment
It is practical below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that under
The described embodiments are only a part of the embodiments of the utility model in face, and not all embodiment.Based on the utility model
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that when a component is considered as " connection " another component,
It can be directly to another component or may be simultaneously present the component being centrally located.When a component is considered as
" setting exists " another component, it, which can be, is set up directly on another component or may be simultaneously present the group being centrally located
Part.
In addition, the indicating positions such as term " length " " short " "inner" "outside" or positional relationship for the orientation that is shown based on attached drawing or
Person's positional relationship is merely for convenience of description the utility model, rather than the device or original part of indication or suggestion meaning must have
There is this specific orientation, operated with specific orientation construction, should not be understood as the limitation of the utility model with this.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Embodiment one
As shown in Figs. 1-5, the utility model provides a kind of tightness measuring device of SOFC connector component, including pedestal
100, air cylinder support 200 is installed on the pedestal 100, cylinder 300, the cylinder 300 are installed on the air cylinder support 200
Piston rod 301 straight down, the piston rod 301 is connected with briquetting 400, the briquetting close to one end of the pedestal 100
400 is horizontally disposed；
Test fixture 500, the test fixture 500 are provided on the pedestal 100 immediately below the briquetting 400
Including the top board 501 and lower platen 502 being oppositely arranged up and down, the top board 501 and the opposite one side of lower platen 502 are respectively set
It is equipped with sealing strip 503, the shape of the sealing strip 503 and the profile of connector component match, and the sealing strip 503 to connect
It realizes and is tightly connected between junctor component and test fixture 500, the lower platen 502 is also provided with air inlet 504 and several
Through-hole corresponding with the channel of connector component；
Be also equipped with pressure regulator valve 600 and solenoid valve 700 on the air cylinder support 200, the pressure regulator valve 600 by hose according to
It is secondary to be connected to the air inlet 504 being arranged on pressure gauge 1000 and the lower platen 502 on the pedestal 100, the solenoid valve
700 are connected to the upper and lower end of the cylinder 300 by hose respectively.
Wherein, the air cylinder support 200 includes cylinder mount frame 201 and cylinder supports frame 202, the cylinder mount frame
201 are supported by the cylinder supports frame 202, and the cylinder supports frame 202 is fixed on the edge of the pedestal 100.
In the present embodiment, the cylinder 300 is mounted on the cylinder mount frame 201, and is pacified perpendicular to the cylinder
201 are shelved, the pressure regulator valve 600 and solenoid valve 700 are then mounted in cylinder supports frame 202.
It should be noted that the cylinder mount frame 201 and cylinder supports frame 202 can be an integral molding structure either
The separable assembled structure for being directly welded as a whole or being connected by screw to；Illustratively, in the present embodiment, the cylinder
Mounting rack 201 and cylinder supports frame 202 are an integral molding structure.
Preferably, the time relay 800 and switch 900, the number of the pressure regulator valve 600 are additionally provided on the pedestal 100
Mesh is identical as the number of the switch 900.
Illustratively, in the present embodiment, the number of the pressure regulator valve 600 and the number of the switch 900 are 3
It is a；The number of the pressure gauge 1000 is 2.
The pressure of air inlet can be needed from main regulation by multiple pressure regulator valves 600, it is adaptable, and the time relay
800 can guarantee that each connector component to be tested has the sufficient and accurate dwell time, to guarantee each product
Qualification.
It is now detailed by lifting specific example progress for the specific implementation process of the displaying the present embodiment being more clear
It introduces:
In seal process, gas enters from the air inlet 504 or through-hole of lower platen 502, when cylinder 300 pushes, upper pressure
Plate 501 and lower platen 502 are compacted, sealing strip 503 (being in the present embodiment O-type seal) and connector component to be tested
Between contact formed 2 seal cavities, a cavity is made of the upper channel G2 of gas passage Q1 and connector component, another
A cavity is made of the lower channel G1 of gas passage Q2 and connector component, can refer to Fig. 6 and Fig. 7.
If the welded seal of connector component is good, what the pressure of pressure gauge 1000 was set in the time relay 800
Show value will be kept constant in time, if otherwise indicating, the welded seal of connector component is not all right, there is gas leakage.
The tightness measuring device of a kind of SOFC connector component provided by the embodiment of the utility model, by utilizing the time
Relay can accurately control the sealing test time, and to improve testing efficiency, and pressure gauge then directly displays pressure value, accuracy
Height, visual result are easy to operate.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (9)
1. a kind of tightness measuring device of SOFC connector component, which is characterized in that including pedestal, be equipped on the pedestal
Air cylinder support is equipped with cylinder on the air cylinder support, and straight down, the piston rod is close to described for the piston rod of the cylinder
One end of pedestal is connected with briquetting, and the briquetting is horizontally disposed；
Test fixture is provided on the pedestal immediately below the briquetting, the test fixture includes being oppositely arranged up and down
Top board and lower platen, the top board and lower platen it is opposite be each provided with sealing strip, the shape of the sealing strip on one side
Matching with the profile of connector component, the sealing strip, which to realize between connector component and test fixture, to be tightly connected,
The lower platen is also provided with air inlet and several through-holes corresponding with the channel of connector component；
Pressure regulator valve and solenoid valve are also equipped on the air cylinder support, the pressure regulator valve is sequentially communicated by hose to be arranged described
The air inlet on pressure gauge and the lower platen on pedestal, the solenoid valve pass through respectively hose be connected to the cylinder it is upper,
Lower end.
2. the tightness measuring device of SOFC connector component according to claim 1, which is characterized in that the cylinder branch
Frame includes cylinder mount frame and cylinder supports frame, and the cylinder mount frame is supported by the cylinder supports frame, the cylinder branch
Support is fixed on the edge of the pedestal.
3. the tightness measuring device of SOFC connector component according to claim 2, which is characterized in that the cylinder peace
It shelves and is an integral molding structure with cylinder supports frame.
4. the tightness measuring device of SOFC connector component according to claim 2, which is characterized in that the cylinder peace
On the cylinder mount frame, and perpendicular to the cylinder mount frame.
5. the tightness measuring device of SOFC connector component according to claim 2, which is characterized in that the pressure regulator valve
It is mounted in cylinder supports frame with solenoid valve.
6. the tightness measuring device of SOFC connector component according to claim 1, which is characterized in that on the pedestal
It is additionally provided with the time relay and switch.
7. the tightness measuring device of SOFC connector component according to claim 6, which is characterized in that the pressure regulator valve
Number it is identical as the number of the switch.
8. the tightness measuring device of SOFC connector component according to claim 7, which is characterized in that the pressure regulator valve
Number and the number of the switch be 3.
9. the tightness measuring device of SOFC connector component according to claim 1, which is characterized in that the pressure gauge
Number be 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173810.3U CN209085870U (en) | 2018-12-24 | 2018-12-24 | A kind of tightness measuring device of SOFC connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173810.3U CN209085870U (en) | 2018-12-24 | 2018-12-24 | A kind of tightness measuring device of SOFC connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209085870U true CN209085870U (en) | 2019-07-09 |
Family
ID=67127291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822173810.3U Active CN209085870U (en) | 2018-12-24 | 2018-12-24 | A kind of tightness measuring device of SOFC connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209085870U (en) |
-
2018
- 2018-12-24 CN CN201822173810.3U patent/CN209085870U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231130 Address after: Room 316, Building 1, No.1 Xuefu Road, Songshanhu Park, Dongguan City, Guangdong Province, 523000 Patentee after: GUANGDONG SUOTE ENERGY TECHNOLOGY Co.,Ltd. Patentee after: Guangdong Qingda Innovation Research Institute Co.,Ltd. Address before: Room 502, Building G-1, University Innovation City, Songshan Lake High tech Industrial Development Zone, Dongguan City, Guangdong Province, 523808 Patentee before: GUANGDONG SUOTE ENERGY TECHNOLOGY Co.,Ltd. Patentee before: TSINGHUA INNOVATION CENTER IN DONGGUAN |
|
| TR01 | Transfer of patent right |