CN218444326U - Air tightness detector - Google Patents
Air tightness detector Download PDFInfo
- Publication number
- CN218444326U CN218444326U CN202222378452.6U CN202222378452U CN218444326U CN 218444326 U CN218444326 U CN 218444326U CN 202222378452 U CN202222378452 U CN 202222378452U CN 218444326 U CN218444326 U CN 218444326U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed frame
- frame
- transparent viewing
- lower pressing
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- 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
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- 239000011521 glass Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 7
- 241001330002 Bambuseae Species 0.000 claims abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 7
- 239000011425 bamboo Substances 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 239000003973 paint Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides an air tightness detector relates to air tightness detector technical field. This gas tightness detector, including transparent viewing frame, transparent viewing frame top fixedly connected with glass section of thick bamboo, transparent viewing frame outside fixedly connected with L shape backup pad, the inside fixed frame that is equipped with of transparent viewing frame, fixed frame top is equipped with and is used for fixed centre gripping subassembly, the inside first lead screw that is equipped with of transparent viewing frame, this gas tightness detector, it descends to rotate drive fixed frame when the mount, makes fixed frame drive jar descend, through filling water in transparent viewing frame is inside, when fixed frame descends, makes the jar bubble make the surface be stained with wet in aqueous, starts inflatable components, makes the air pump aerify to jar inside through the intake pipe, through observing whether there is the bubble to produce, if have just to explain the gas tightness of jar not enough, is favorable to making the product that waits to detect to soak in aqueous completely, avoids the come-up, influences the detection.
Description
Technical Field
The utility model relates to an air tightness detector specifically is an air tightness detector, belongs to airtight detection technical field.
Background
The tank body is a common device in industrial production, the tank body is usually used under fixed pressure, the tank body air tightness test refers to a test which is carried out by taking gas as a pressurizing medium to prevent the tank body from leaking, the tank body containing polluted or explosive gas is not allowed to leak in design, therefore, the tank body needs to be periodically subjected to the air tightness test to ensure the safety of the tank body, the existing mode of performing the air tightness test on the tank body is that a brush is usually used for manually smearing soapy water on the tank body filled with certain pressure gas, whether the soapy water smeared on the tank body bubbles within a certain time is observed, and the bubbling position is an air leakage position,
the method for detecting the air tightness of the tank body needs to paint the whole tank body, so that the time is long, the working efficiency is low, the whole tank body needs to be determined to be painted, and if the painting is omitted, the condition of false detection is possibly caused;
meanwhile, the tank body is placed in water to observe bubbles, and the tank needs to float upwards, so that the observation of personnel can be influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an airtightness detector in order to solve the above-mentioned problem to solve this kind of jar body gas tightness detection mode among the prior art and need paint whole jar of body, the cost time is long, work efficiency is low, and need confirm that whole jar of body is all paintd, if paint the existence and omit, then probably lead to the condition of false retrieval to take place also to have simultaneously and place the jar body in aqueous, observe the bubble, because there is the come-up jar needs, can influence personnel's observation problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an air tightness detector, includes transparent viewing frame, transparent viewing frame top fixedly connected with glass section of thick bamboo, transparent viewing frame outside fixedly connected with L shape backup pad, the inside fixed frame that is equipped with of transparent viewing frame, fixed frame top is equipped with and is used for fixed centre gripping subassembly, the inside first lead screw that is equipped with of transparent viewing frame, first lead screw runs through fixed frame in proper order and passes through ball nut pair with fixed frame and be connected, fixed frame top is equipped with the holding down plate, the holding down plate outside is equipped with aerifys the subassembly.
Preferably, the first screw rod penetrates through the L-shaped support plate and is in sliding connection with the L-shaped support plate, the top of the L-shaped support plate is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with the first screw rod.
Preferably, be equipped with first telescopic link between transparent viewing frame and the fixed frame, first telescopic link both ends respectively with fixed frame and transparent viewing frame fixed connection, carry on spacingly through first telescopic link to fixed frame, make fixed frame can stabilize the lift removal.
Preferably, the centre gripping subassembly includes a plurality of grip blocks, and is a plurality of the equal fixedly connected with second telescopic link in the grip block outside, second telescopic link and fixed frame fixed connection are a plurality of the second telescopic link outside all overlaps and is equipped with the spring, is favorable to promoting the grip block through the spring, makes the grip block treat the jar that detects and carry out the centre gripping fixed.
Preferably, the fixing frame is fixedly connected to the top of the fixing frame, the top of the fixing frame is rotatably connected with a second screw rod, the second screw rod penetrates through the lower pressing plate and is connected with the lower pressing plate through a ball nut pair, and a third telescopic rod is fixedly connected between the lower pressing plate and the fixing frame and used for sealing the pot through the lower pressing plate.
Preferably, the inflation assembly comprises an air inlet pipe, the air inlet pipe penetrates through the lower pressing plate and is fixedly connected with the lower pressing plate, a sealing gasket is fixedly connected to the bottom of the lower pressing plate, the sealing gasket of the lower pressing plate is made of rubber materials, and the sealing performance of the tank is improved.
Preferably, the inflation assembly further comprises an air pump, the air outlet end of the air pump is fixedly connected with the air inlet pipe, the outer side of the transparent observation frame is fixedly connected with a water outlet valve, and the air pump is fixedly connected to the top of the lower pressing plate.
The utility model provides an air tightness detector, its beneficial effect who possesses as follows:
1. this gas tightness detector rotates when the mount and drives fixed frame and descend, makes fixed frame drive jar descend, through filling water in transparent viewing frame is inside, when fixed frame descends, makes the jar bubble make in aqueous, and the surface is stained with wetly, starts aeration component, makes the air pump aerify to jar inside through the intake pipe, whether has the bubble to produce through observing, if have the gas tightness of explaining the jar not enough, is favorable to making the product that treats the detection to soak completely in aqueous, avoids the come-up, and the influence detects.
2. This gas tightness detector can also rise to the height of a glass section of thick bamboo through fixed frame, starts the air pump, makes jar inside aerify, if there is the clearance, can make glass section of thick bamboo inner wall steam appear to judge, detect the precision that further improves the detection through the secondary.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first screw rod of the present invention;
fig. 3 is a schematic view of the clamping assembly of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.
In the figure: 1. a transparent viewing frame; 2. a glass cylinder; 3. an L-shaped support plate; 4. a first lead screw; 6. a first telescopic rod; 8. a clamping plate; 7. a fixing frame; 9. a second telescopic rod; 10. a spring; 12. a fixed mount; 13. a lower pressing plate; 14. a third telescopic rod; 15. an air inlet pipe; 16. an air pump; 17. a drive motor; 18. a water outlet valve; 19. and a second screw rod.
Detailed Description
An embodiment of the utility model provides an airtightness detector.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which includes a transparent viewing frame 1, a glass tube 2 is fixedly connected to the top of the transparent viewing frame 1, an L-shaped supporting plate 3 is fixedly connected to the outer side of the transparent viewing frame 1, a fixing frame 7 is arranged inside the transparent viewing frame 1, a clamping assembly for fixing is arranged at the top of the fixing frame 7, a first screw rod 4 is arranged inside the transparent viewing frame 1, the first screw rod 4 sequentially penetrates through the fixing frame 7 and is connected with the fixing frame 7 through a ball nut pair, a lower pressing plate 13 is arranged at the top of the fixing frame 7, and an inflation assembly is arranged at the outer side of the lower pressing plate 13.
It is concrete, when the jar that treats the detection when needs detect the gas tightness, through placing the jar inside fixed frame 7, owing to all overlap and be equipped with spring 10 in a plurality of second telescopic links 9 outsides, promote grip block 8 through spring 10, make a plurality of grip blocks 8 carry out the centre gripping to the jar, thereby make the jar can get into 1 inside detections of transparent observation frame, through rotating second lead screw 19, make second lead screw 19 drive the holding down plate 13 through the vice connection of ball nut descend, make inside the sealed pad of holding down plate 13 bottom insert the jar, carry out sealing process to the jar.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the clamping assembly includes a plurality of clamping plates 8, a second telescopic rod 9 is fixedly connected to the outer sides of the plurality of clamping plates 8, the second telescopic rod 9 is fixedly connected to the fixing frame 7, a spring 10 is sleeved on the outer side of each of the plurality of second telescopic rods 9, the clamping plates 8 are pushed by the spring 10, so that the clamping plates 8 clamp and fix the jar to be detected, a fixing frame 12 is fixedly connected to the top of the fixing frame 7, a second lead screw 19 is rotatably connected to the top of the fixing frame 12, the second lead screw 19 penetrates through the lower pressing plate 13 and is connected to the lower pressing plate 13 through a ball nut pair, a third telescopic rod 14 is fixedly connected between the lower pressing plate 13 and the fixing frame 12, the jar is sealed by the lower pressing plate 13, the inflation assembly includes an air inlet pipe 15, the air inlet pipe 15 penetrates through the lower pressing plate 13 and is fixedly connected to the lower pressing plate 13, a sealing gasket is fixedly connected to the bottom of the lower pressing plate 13, the sealing gasket is made of a rubber material, the sealing performance of the lower pressing plate 13 is improved, the inflation assembly further includes an air pump 16, an air outlet end is fixedly connected to the air inlet pipe 15, the air pump 16 is fixedly connected to the outer side of the transparent observation frame 1, and is connected to the air outlet pipe 18, and is fixedly connected to the air pump 13.
It is specific, through starting driving motor 17, make driving motor 17 output shaft drive mount 12 rotate, rotate when mount 12 and drive fixed frame 7 and descend, make fixed frame 7 drive the jar and descend, through filling water in transparent viewing frame 1 inside, when fixed frame 7 descends, make jar bubble make in aqueous, the surface is stained with wet, start and aerify the subassembly, make air pump 16 aerify to jar inside through intake pipe 15, whether there is the bubble to produce through the observation, if there is the gas tightness of explaining the jar not enough, be favorable to making the product that waits to detect to soak in aqueous completely, avoid the come-up, the influence detects.
Simultaneously can also rise to the height of glass section of thick bamboo 2 through fixed frame 7, start air pump 16, make jar inside aerify, if there is the clearance, can make glass section of thick bamboo 2 inner wall steam appear to judge, detect the precision that further improves the detection through the secondary.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An air tightness detector comprises a transparent observation frame (1), and is characterized in that: transparent viewing frame (1) top fixedly connected with glass section of thick bamboo (2), transparent viewing frame (1) outside fixedly connected with L shape backup pad (3), transparent viewing frame (1) inside is equipped with fixed frame (7), fixed frame (7) top is equipped with and is used for fixed centre gripping subassembly, transparent viewing frame (1) inside is equipped with first lead screw (4), first lead screw (4) run through fixed frame (7) in proper order and pass through ball nut pair with fixed frame (7) and be connected, fixed frame (7) top is equipped with holding down plate (13), holding down plate (13) outside is equipped with aerifys the subassembly.
2. The airtightness detector according to claim 1, wherein: the first screw rod (4) penetrates through the L-shaped supporting plate (3) and is in sliding connection with the L-shaped supporting plate (3), the top of the L-shaped supporting plate (3) is fixedly connected with a driving motor (17), and an output shaft of the driving motor (17) is fixedly connected with the first screw rod (4).
3. The airtightness detector according to claim 2, wherein: be equipped with first telescopic link (6) between transparent viewing frame (1) and fixed frame (7), first telescopic link (6) both ends respectively with fixed frame (7) and transparent viewing frame (1) fixed connection.
4. The airtightness detector according to claim 1, wherein: the centre gripping subassembly includes a plurality of grip blocks (8), and is a plurality of the equal fixedly connected with second telescopic link (9) in grip block (8) outside, second telescopic link (9) and fixed frame (7) fixed connection, it is a plurality of all the cover in second telescopic link (9) outside is equipped with spring (10).
5. The air-tightness detector according to claim 1, characterized in that: the fixed frame (7) is fixedly connected with a fixed frame (12) at the top, the fixed frame (12) is rotatably connected with a second screw rod (19) at the top, the second screw rod (19) penetrates through the lower pressing plate (13) and is connected with the lower pressing plate (13) through a ball nut pair, and a third telescopic rod (14) is fixedly connected between the lower pressing plate (13) and the fixed frame (12).
6. The air-tightness detector according to claim 1, characterized in that: the inflation assembly comprises an air inlet pipe (15), the air inlet pipe (15) penetrates through the lower pressing plate (13) and is fixedly connected with the lower pressing plate (13), a sealing gasket is fixedly connected to the bottom of the lower pressing plate (13), and the sealing gasket of the lower pressing plate (13) is made of rubber materials.
7. The apparatus according to claim 6, wherein: the inflation assembly further comprises an air pump (16), an air outlet end of the air pump (16) is fixedly connected with an air inlet pipe (15), a water outlet valve (18) is fixedly connected to the outer side of the transparent observation frame (1), and the air pump (16) is fixedly connected to the top of the lower pressing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222378452.6U CN218444326U (en) | 2022-09-08 | 2022-09-08 | Air tightness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222378452.6U CN218444326U (en) | 2022-09-08 | 2022-09-08 | Air tightness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218444326U true CN218444326U (en) | 2023-02-03 |
Family
ID=85103159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222378452.6U Expired - Fee Related CN218444326U (en) | 2022-09-08 | 2022-09-08 | Air tightness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218444326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073914A (en) * | 2023-06-27 | 2023-11-17 | 山东省永星食品饮料有限公司 | Filled beverage detection equipment and method |
-
2022
- 2022-09-08 CN CN202222378452.6U patent/CN218444326U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073914A (en) * | 2023-06-27 | 2023-11-17 | 山东省永星食品饮料有限公司 | Filled beverage detection equipment and method |
| CN117073914B (en) * | 2023-06-27 | 2024-03-15 | 山东省永星食品饮料有限公司 | Filled beverage detection equipment and 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: 20230203 |