CN214951989U - Radiator gas tightness testing platform - Google Patents
Radiator gas tightness testing platform Download PDFInfo
- Publication number
- CN214951989U CN214951989U CN202121322921.1U CN202121322921U CN214951989U CN 214951989 U CN214951989 U CN 214951989U CN 202121322921 U CN202121322921 U CN 202121322921U CN 214951989 U CN214951989 U CN 214951989U
- Authority
- CN
- China
- Prior art keywords
- radiator
- top plate
- heat sink
- plate
- fixing
- 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 19
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a radiator gas tightness testing platform, fixed mount and fixed plate on this testing platform respectively, surround into the radiator and place the space between roof and the fixed plate, the roof is fixed on the fixed mount through the cylinder, distance sensor, cylinder link to each other with the controller respectively, open by controller control cylinder and stop the operation, after the cylinder targets in place, fix the radiator tightly, effectively avoided because the atmospheric pressure is too big when pressurizing, cause the radiator to warp; the detection platform is simpler and more convenient, the accuracy and the reliability of the detection of the radiator are greatly improved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a radiator detection area, in particular to radiator gas tightness testing platform.
Background
When the radiator is manufactured, each group of radiators are assembled by single sheets, each radiating fin is welded by pipe fittings, and the use of the integral radiator is directly influenced by whether the welded radiating fin leaks or not, the pressure resistance and the whole assembled radiator leak or not.
The existing platform for detecting the radiator needs to apply pressure to the radiator for fixing when in use, so that the deformation caused by overlarge air pressure during pressurization is avoided. On the other hand, the existing platform has scattered parts, troublesome disassembly and assembly and inconvenient test.
Disclosure of Invention
In order to solve the technical problem, the utility model relates to a radiator gas tightness testing platform, its technical scheme is:
the device comprises a detection platform, wherein a fixed frame, a fixed plate I and a fixed plate II are respectively fixed on the upper surface of the detection platform, the fixed plate I and the fixed plate II are arranged in an L shape, and the inner angle of the fixed plate I and the fixed plate II is a right angle; the radiator storage space is formed by enclosing the top plate I, the fixing plate II and the top plate II, the two fixing frames are respectively arranged on the same side of the top plate I and the top plate II, and the two fixing frames are respectively fixedly connected with the top plate I and the top plate II through cylinders; and distance sensors are respectively arranged on the inner sides of the top plate I and the top plate II, the distance sensors and the air cylinders are respectively connected with a controller, and the controller controls the air cylinders to start and stop.
Further, the inner side edges of the top plate I, the fixing plate II and the top plate II are matched with the contour of the peripheral edge of the radiator.
Furthermore, a radiator detection joint connected with the vent pipe is arranged on the radiator.
Furthermore, the inner side surface of the top plate I is also provided with a hole for sealing the side edge of the radiator.
The utility model has the advantages that: the utility model relates to a radiator gas tightness testing platform, fixed mount and fixed plate on this testing platform respectively, surround into the radiator and place the space between roof and the fixed plate, the roof is fixed on the fixed mount through the cylinder, distance sensor, cylinder link to each other with the controller respectively, open by controller control cylinder and stop the operation, after the cylinder targets in place, fix the radiator tightly, effectively avoided because the atmospheric pressure is too big when pressurizing, cause the radiator to warp; the detection platform is simpler and more convenient, the accuracy and the reliability of the detection of the radiator are greatly improved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heat sink;
fig. 3 is a block diagram of the present invention.
As shown in the figure, 1 testing platform, 2 cylinders, 3 roof I, 4 fixed plates I, 5 radiators, 6 fixed plates II, 7 roof II, 8 radiator detection joints, 9 fixed frames, 10 distance sensors I, 11 distance sensors II.
Detailed Description
As shown in the figure, the utility model relates to a radiator gas tightness testing platform, including testing platform 1, two mounts 9 of testing platform upper surface difference vertical fixation, fixed plate I4 and fixed plate II6, this fixed plate I and fixed plate II install in the upper right corner of platform, and are the L type and arrange its interior angle and be the right angle. Still include roof I3 and roof II7, the mount is installed respectively in roof I and roof II's homonymy, and one side-mounting cylinder 2 of every mount, the end that stretches out of cylinder are fixed roof I and roof II respectively, and the cylinder stretches out the direction parallel and platform. When the cylinder stretches out, the top plate I and the top plate II are respectively close to the fixing plate II and the fixing plate I. Roof I, fixed plate II and roof II surround and constitute the radiator and place the space, and roof I and roof II press from both sides tightly radiator 5 in this space under the effect of cylinder respectively, place the district in the space of this platform and place and wait to examine the product, and the radiator promptly is installed safety inspection equipment and is carried out the detection on radiator detection joint 8. Roof I, fixed plate II and roof II's inboard edge all with the radiator all around marginal profile phase-match, conveniently press from both sides the radiator tightly fixed. The inner side edges of the top plate I and the top plate II are respectively provided with a distance sensor I10 and a distance sensor II11 in an embedded mode, the distance sensor I, the distance sensor II and the two cylinders are respectively connected with the controller, and the controller controls the cylinders to start and stop.
The power supply is respectively and electrically connected with the controller, the distance sensor, the comparison module and the cylinder, the controller selects the microprocessor LPC2132, the comparison module selects the model MSP430F449, and the distance sensor selects the infrared pulse sensor or the ultrasonic displacement sensor. The output and the input end of the controller are connected with the comparison module, the output end of the distance sensor is connected with the input end of the controller, and the output end of the controller is connected with the input end of the air cylinder. The distance sensor transmits a current sensed distance signal to the controller, the controller transmits data to the comparison module, and the comparison module transmits a comparison result to the controller, so that the starting and stopping operation of the cylinder is controlled.
The utility model discloses the working process:
after the radiator is placed in the radiator space, the distance sensor senses a signal, the signal is transmitted to the controller, the controller controls the air cylinder to start, the air cylinder moves rightwards and upwards under the action of the controller respectively, the comparing module sends a controller stop signal to the air cylinder, and the controller controls the air cylinder to stop acting. And (4) installing detection equipment on the detection joint of the radiator so as to detect whether the product to be detected is qualified.
The utility model relates to a radiator gas tightness testing platform, fixed mount and fixed plate on this testing platform respectively, surround into the radiator and place the space between roof and the fixed plate, the roof is fixed on the fixed mount through the cylinder, distance sensor, cylinder link to each other with the controller respectively, open by controller control cylinder and stop the operation, after the cylinder targets in place, fix the radiator tightly, effectively avoided because the atmospheric pressure is too big when pressurizing, cause the radiator to warp; the detection platform is simpler and more convenient, the accuracy and the reliability of the detection of the radiator are greatly improved, and the working efficiency is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A radiator air tightness detection platform comprises a detection platform and is characterized in that a fixing frame, a fixing plate I and a fixing plate II are respectively fixed on the upper surface of the detection platform, the fixing plate I and the fixing plate II are arranged in an L shape, and the inner angle of the fixing plate I and the fixing plate II is a right angle; the radiator storage space is formed by enclosing the top plate I, the fixing plate II and the top plate II, the two fixing frames are respectively arranged on the same side of the top plate I and the top plate II, and the two fixing frames are respectively fixedly connected with the top plate I and the top plate II through cylinders; and distance sensors are respectively arranged on the inner sides of the top plate I and the top plate II, the distance sensors and the air cylinders are respectively connected with a controller, and the controller controls the air cylinders to start and stop.
2. The heat sink airtightness testing platform according to claim 1, wherein the inner side edges of the top plate I, the fixing plate II and the top plate II are matched with the contour of the peripheral edge of the heat sink.
3. The heat sink air tightness testing platform of claim 1, wherein the heat sink is provided with a heat sink testing connector connected to the air pipe.
4. The heat sink air tightness testing platform according to claim 1, wherein the inner side surface of the top plate I is further provided with a hole for sealing the side edge of the heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322921.1U CN214951989U (en) | 2021-06-15 | 2021-06-15 | Radiator gas tightness testing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322921.1U CN214951989U (en) | 2021-06-15 | 2021-06-15 | Radiator gas tightness testing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214951989U true CN214951989U (en) | 2021-11-30 |
Family
ID=79050472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322921.1U Expired - Fee Related CN214951989U (en) | 2021-06-15 | 2021-06-15 | Radiator gas tightness testing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214951989U (en) |
-
2021
- 2021-06-15 CN CN202121322921.1U patent/CN214951989U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214951989U (en) | Radiator gas tightness testing platform | |
| CN112161763A (en) | Sealing detection device convenient to connect for radiator | |
| CN110278668A (en) | A kind of installation method of pressing device and display device | |
| CN103592088A (en) | Radiator leak detection tool | |
| CN202452961U (en) | Solar frame automatic detecting device | |
| CN102147318A (en) | Automatic tightness test device for high-precision seal pipefitting and use method thereof | |
| CN107063578B (en) | Leak detection device of automobile dryer | |
| CN114216622B (en) | Leakage detection device for BIPV building roof waterproof coiled material | |
| CN212674390U (en) | A air detection machine for new energy automobile spare part detects | |
| CN205305248U (en) | Can dismantle regulator cubicle | |
| CN206920085U (en) | A kind of car dryer leakage detection apparatus | |
| KR101865105B1 (en) | Gas pressure falling device and mounting method therefor | |
| CN216770908U (en) | Sealing performance detection device for temperature sleeve | |
| CN201005488Y (en) | Pressure testing apparatus of the electric pressure cooker | |
| CN214667476U (en) | Fire extinguisher barrel is with pressing mode gas tightness check out test set | |
| CN104880276A (en) | Vacuum insulation panel vacuum degree detection equipment | |
| CN217737526U (en) | Anti-dry heating pipe using NTC heating pipe | |
| CN219064777U (en) | Multifunctional plugging leakage detection equipment for automobile part detection | |
| CN214504246U (en) | Steam temperature control device | |
| CN218268515U (en) | A trap detection device for thermal power factory | |
| CN210426904U (en) | Full-automatic airtight detector | |
| CN219104363U (en) | Dehumidifier regeneration steam heating performance detection device | |
| CN220251299U (en) | Air conditioner expansion valve detection device | |
| CN212082755U (en) | Air tightness detection structure | |
| CN212193843U (en) | High-efficient portable vacuum belt filter rubber shirt rim on-site vulcanization device |
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: 20211130 |