CN108692875A - A kind of filter seals detection device easy to operate - Google Patents
A kind of filter seals detection device easy to operate Download PDFInfo
- Publication number
- CN108692875A CN108692875A CN201810890511.3A CN201810890511A CN108692875A CN 108692875 A CN108692875 A CN 108692875A CN 201810890511 A CN201810890511 A CN 201810890511A CN 108692875 A CN108692875 A CN 108692875A
- Authority
- CN
- China
- Prior art keywords
- detection
- platform
- filter
- lifting
- gas hood
- Prior art date
Links
- 239000007789 gases Substances 0.000 claims abstract description 57
- 239000003570 air Substances 0.000 claims abstract description 21
- 239000011901 water Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000875 corresponding Effects 0.000 claims description 3
- 238000004166 bioassay Methods 0.000 abstract description 2
- 230000000881 depressing Effects 0.000 abstract 1
- 238000010586 diagrams Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 210000004209 Hair Anatomy 0.000 description 1
- 240000006028 Sambucus nigra Species 0.000 description 1
- 238000004458 analytical methods Methods 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 239000000203 mixtures Substances 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
Abstract
Description
Technical field
The present invention relates to filter detection technique fields, are detected more particularly, to a kind of filter seals easy to operate Equipment.
Background technology
The filtering for easily occurring sealing problem between cover board in the end and filter end of filter, therefore producing Device needs to do sealing propertytest.Current filter seals detect no special detection device, are mostly close by artificial end Envelope detection air pressure, cumbersome, detection efficiency is low.
Invention content
In view of the shortcomings of the prior art, technical problem to be solved by the invention is to provide a kind of filter easy to operate is close Envelope property detection device, to achieve the purpose that improve detection efficiency.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is:
The filter seals detection device easy to operate, including pedestal, fixed test platform, lifting detection platform, Lifting cylinder, lower air cylinder and the gas hood for being sleeved on filter to be detected, the gas hood are located at the piston of lower air cylinder Bar lower end, gas hood are located at the surface of fixed test platform, and the gas hood is equipped with gas nozzle, and the fixed test platform is fixed on On pedestal, fixed test platform is equipped with lift span, and lifting detection platform is located in lift span, and lifting cylinder is located on pedestal and props up Support lifting detection platform, lifting detection platform are equipped with the stomata of the air inlet into filter, the outer diameter of the lifting detection platform Less than the internal diameter of gas hood.
Further, the lift span is located at the center position of fixed test platform.
The lifting detection platform is cylindric, and lifting detection platform is equipped with the sealing ring sealed with lift span.
The stomata is located at the center position of lifting detection platform.
The active force of the lower air cylinder is more than the active force of lifting cylinder.
The gas hood inner top is equipped with rubber mat plate.
The gas nozzle is connected with water box or pressure sensor.
The water box are transparent water box, and corresponding water box are equipped with detection camera.
Compared with prior art, the present invention haing the following advantages:The filter seals detection device knot easy to operate Filter is placed in lifting detection platform and directly can detect by structure reasonable design, and operation is extremely simple, and inspection greatly improved Survey efficiency.
Description of the drawings
The content expressed by each width attached drawing of this specification and the label in figure are briefly described below:
Fig. 1 is assay device structures schematic diagram of the present invention.
Fig. 2 is gas hood structural schematic diagram of the present invention.
In figure:
1. pedestal, 2. lifting cylinders, 3. fixed test platforms, 4. lifting detection platforms, 401. stomatas, 5. gas hoods, 501. Gas hood cylinder, 502. connectors, 503. gas hood lower flanges, 504. gas nozzles, 6. lower air cylinders.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to the specific implementation mode of the present invention further details of Explanation.
As depicted in figs. 1 and 2, the filter seals detection device easy to operate, including pedestal 1, fixed test are flat Platform 3, lifting detection platform 4, lifting cylinder 2, lower air cylinder 6 and the gas hood 5 for being sleeved on filter to be detected.
Gas hood 5 is located at the piston-rod lower end of lower air cylinder, and gas hood 5 is located at the surface of fixed test platform, is set on gas hood There are gas nozzle 504, fixed test platform to be fixed on the base, fixed test platform 3 is equipped with lift span, and lifting detection platform is located at In lift span, lifting cylinder is located at support lifting detection platform on pedestal, and lifting detection platform 4 is equipped with the air inlet into filter Stomata 401, lift detection platform outer diameter be less than gas hood internal diameter, filter outer diameter to be detected be less than lifting detection platform Outer diameter.
Pedestal 1 is disc structure, and lifting cylinder 2 is fixed on the center position of pedestal, and fixed test platform 3 passes through holder It is fixed on the base, lift span is located at the center position of fixed test platform.
It is cylindric to lift detection platform 4, and lifting detection platform is equipped with the sealing ring sealed with lift span, avoids from liter Hole and gas leakage at lifting detection platform cooperation drop.Lifting detection platform can be lifted by lifting cylinder driving in lift span.
Stomata 401 is located at the center position above lifting detection platform.And it is flat in fixed test platform and lifting detection Platform is equipped with rubber pad, and gas hood and filter lower end sealing effect can be improved.
It is connected at the top of the piston rod end of lower air cylinder and gas hood;Gas hood is the cylindrical structure of lower ending opening, lower ending opening End face is equipped with ring type seal, and gas hood is depressed and matches realization gas with fixed test platform by the lower end sealing ring of gas hood Cover lower end sealing.
The lower opening of gas hood is equipped with gas hood lower flange 503, and gas hood cylinder 501 and gas hood lower flange are connected to one It rises, flange face is equipped with annular groove, and sealing ring is located in annular groove;The top of gas hood be equipped with connector 502, connector with The piston rod end of lower air cylinder is connected;Connector is connected with the piston rod end of lower air cylinder by helicitic texture, connection letter Just.
The active force of lower air cylinder is more than the active force of lifting cylinder, ensures the reliability of gas hood.Gas hood inner top is equipped with Rubber mat plate, can reduce the machining accuracy of gas hood inner top, and protect at the top of filter.
Filter to be detected is placed on vertically in lifting detection platform, the lower ending opening of filter is located at lifting and detects On platform, the stomata for lifting detection platform is located in the lower ending opening of filter;Lower air cylinder drives gas hood to move downward and covers Filter to be detected, gas hood are compressed with fixed test platform by the sealing ring of lower end and are sealed;It will be lifted by lifting cylinder Detection platform, which rises, will be pressed on the inner top of gas hood at the top of filter, opening and the lifting detection platform phase interaction of filter With closed;By air inlet in stomata phase filter, by detecting whether the gas nozzle on gas hood has gas outflow, to detect filtering Device end is with the presence or absence of leakage.If gas nozzle has gas outflow, it is waste product that filter, which has leakage,.
Gas nozzle is connected with water box or pressure sensor.Water box are transparent water box, and corresponding water box are equipped with detection camera.Pass through inspection It surveys bubble in water box and detects sealing performance, bubole analysis filter is captured automatically with the presence or absence of leakage by detecting camera, Detection efficiency greatly improved.
It above are only and preferred embodiments of the present invention are illustrated, above-mentioned technical characteristic can form multiple hairs in any combination Bright example scheme.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way Limitation, as long as use the present invention design and technical solution carry out various unsubstantialities improvement, or it is not improved will The design and technical solution of the present invention directly applies to other occasions, within protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890511.3A CN108692875A (en) | 2018-08-07 | 2018-08-07 | A kind of filter seals detection device easy to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890511.3A CN108692875A (en) | 2018-08-07 | 2018-08-07 | A kind of filter seals detection device easy to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108692875A true CN108692875A (en) | 2018-10-23 |
Family
ID=63841137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810890511.3A CN108692875A (en) | 2018-08-07 | 2018-08-07 | A kind of filter seals detection device easy to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108692875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342038A (en) * | 2018-10-30 | 2019-02-15 | 黄山奥胜滤清器科技有限公司 | A kind of filter quality detection apparatus and detection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848996A (en) * | 2015-05-20 | 2015-08-19 | 浙江万丰摩轮有限公司 | Motorcycle wheel hub air-tightness detection method and device |
| CN204718757U (en) * | 2015-06-29 | 2015-10-21 | 新乡天翼过滤技术检测有限公司 | A kind of filter cleaner leak locator |
| CN206348112U (en) * | 2017-01-06 | 2017-07-21 | 厦门攸信信息技术有限公司 | A kind of equipment of test product air-tightness |
| CN206990170U (en) * | 2017-07-07 | 2018-02-09 | 苏州睿达矩自动化设备有限公司 | A kind of vision inspection apparatus of radiator air-tightness |
| CN207318020U (en) * | 2017-08-29 | 2018-05-04 | 东莞市盛联滤清器制造有限公司 | A kind of dry type air tightness detection machine of filter |
| CN108020378A (en) * | 2016-11-03 | 2018-05-11 | 大禹阀门制造（天津）有限公司 | A kind of novel valve detection device |
| CN207585849U (en) * | 2017-12-19 | 2018-07-06 | 厦门福朗德智能装备有限公司 | A kind of valve cock air tightness detection mechanism |
-
2018
- 2018-08-07 CN CN201810890511.3A patent/CN108692875A/en active Search and Examination
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848996A (en) * | 2015-05-20 | 2015-08-19 | 浙江万丰摩轮有限公司 | Motorcycle wheel hub air-tightness detection method and device |
| CN204718757U (en) * | 2015-06-29 | 2015-10-21 | 新乡天翼过滤技术检测有限公司 | A kind of filter cleaner leak locator |
| CN108020378A (en) * | 2016-11-03 | 2018-05-11 | 大禹阀门制造（天津）有限公司 | A kind of novel valve detection device |
| CN206348112U (en) * | 2017-01-06 | 2017-07-21 | 厦门攸信信息技术有限公司 | A kind of equipment of test product air-tightness |
| CN206990170U (en) * | 2017-07-07 | 2018-02-09 | 苏州睿达矩自动化设备有限公司 | A kind of vision inspection apparatus of radiator air-tightness |
| CN207318020U (en) * | 2017-08-29 | 2018-05-04 | 东莞市盛联滤清器制造有限公司 | A kind of dry type air tightness detection machine of filter |
| CN207585849U (en) * | 2017-12-19 | 2018-07-06 | 厦门福朗德智能装备有限公司 | A kind of valve cock air tightness detection mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342038A (en) * | 2018-10-30 | 2019-02-15 | 黄山奥胜滤清器科技有限公司 | A kind of filter quality detection apparatus and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201749002U (en) | Airtight detector of valve seat fuel charging valve | |
| CN201740630U (en) | Test stand for airtightness of casing | |
| CN101266185A (en) | Voltage-regulating transformer valve body detection device | |
| CN204387696U (en) | Pipeline gas leak detecting device | |
| CN103076140A (en) | Brake fluid pot air tightness detection device | |
| CN203939790U (en) | The reciprocal supercharging device of twin-tub | |
| CN204255581U (en) | A kind of enmgine exhaust air-tightness detection device | |
| CN104444484A (en) | Plate carrying device | |
| CN201583388U (en) | Steel drum helium leakage detecting device | |
| CN103084340A (en) | Automatic air-tightness testing and sorting device | |
| CN102128707A (en) | Valve element airtightness testing device | |
| CN204387697U (en) | Pipeline gas leak detecting device | |
| CN203287163U (en) | Seal detection device for valve | |
| CN109115416A (en) | A kind of cavity body leak tightness testing equipment | |
| CN205879602U (en) | Environmental engineering water quality testing sampling device | |
| CN205826236U (en) | A kind of cavity series products sealing propertytest platform | |
| CN2713453Y (en) | Sealability detector for oil-sealed sealing member | |
| CN203363518U (en) | Bellows valve rod assembly for regulating valve | |
| CN203824713U (en) | Cylinder cover air tightness detection device | |
| CN203132794U (en) | Pressure sealing testing machine | |
| CN203595589U (en) | Air leakage detector of vacuum bag | |
| CN204717358U (en) | Pipeline gas leak detecting device | |
| CN103398826B (en) | A kind of valve seal detection device and valve seal detection device group | |
| CN203275032U (en) | Automobile part air tightness detection device | |
| CN104236805A (en) | Tightness detection tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |