CN207689080U - A kind of high technology ceramics test device for air tightness - Google Patents
A kind of high technology ceramics test device for air tightness Download PDFInfo
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- CN207689080U CN207689080U CN201820113312.7U CN201820113312U CN207689080U CN 207689080 U CN207689080 U CN 207689080U CN 201820113312 U CN201820113312 U CN 201820113312U CN 207689080 U CN207689080 U CN 207689080U
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Abstract
The utility model discloses a kind of high technology ceramics test device for air tightness, including babinet, it is connected with case lid at the top of the babinet, the internal slide of the babinet is connected with piston, and the bottom of piston is fixedly connected with sealed bolster, the right side of the babinet is fixedly connected sequentially from top to bottom air pump case and water tank, the inside of piston and sealed bolster has from left to right sequentially passed through air inlet pipe and connecting tube, protecting box is fixedly connected at the top of babinet, the top of connecting tube runs through case lid and extends to the bottom of protecting box, the utility model is related to Test of ceramics equipment technical fields.The high technology ceramics test device for air tightness, air in ceramics can be imported in sliding slot using connecting tube, when air pressure is excessive in ceramics, air is discharged using motion stops, it avoids damaging ceramics because air pressure is excessive, the elastic force of shrapnel is equal to the limiting value of air pressure in ceramics, while shrapnel can set back motion stops, make its can Reusability, it is easy to use.
Description
Technical field
The utility model is related to Test of ceramics equipment technical field, specially a kind of high technology ceramics test device for air tightness.
Background technology
Ceramics are to be kneaded, be molded and calcine material obtained by crushing by primary raw material and various natural minerals of clay
Material and various products.The article fired in special kiln high temperature that people are fabricated to a kind of clay is ceramics, ceramics
It is the general name of pottery and porcelain.The traditional concept of ceramics refers to all using Inorganic nonmetal minerals such as clays as the artificial work of raw material
Industry product.Common ceramic material has clay, aluminium oxide, kaolin etc..The general hardness of ceramic material is higher, but plasticity compared with
Difference.In addition to being used in feeder, on decoration other than, ceramics science, technology development in also play key player.Ceramic raw material is
The original vast resources clay of the earth takes by quenching.And the property of clay has toughness, room temperature chance water is plastic, and micro- do can carve,
It is absolutely dry to grind, it can not absorb water almost and corrosion-and high-temp-resistant.The elasticity of its usage has various wounds in culture today science and technology
The application of meaning.Ceramic material is oxide, nitride, boride and carbide etc. mostly.
Existing part ceramics in process of production, need to carry out air tightness test, but existing test device to finished product
It only injects air into the ceramics of sealing, when pressure is excessive, ceramics may rupture, and in turn result in property loss, and band
There is the device of pressure monitor complicated for operation, it is inconvenient for use.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of high technology ceramics test device for air tightness, solves
Existing test device injects air into the ceramics of sealing, and pressure is excessive may to make its rupture, and carries pressure monitor
Device is complicated for operation, problem inconvenient for use.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of high technology ceramics air-tightness
Test device, including babinet are connected with case lid at the top of the babinet, and the internal slide of the babinet is connected with piston, and living
The bottom of plug is fixedly connected with sealed bolster, and the right side of the babinet is fixedly connected sequentially has air pump case and water tank from top to bottom,
The inside of the piston and sealed bolster has from left to right sequentially passed through air inlet pipe and connecting tube, and the top of the babinet is fixed
It is connected with protecting box, the top of the connecting tube runs through case lid and extends to the bottom of protecting box, and the top of connecting tube and guarantor
The bottom connection of box is protected, the inside of the protecting box offers sliding slot, and the inner surface of sliding slot is fixedly connected with sealing shroud, described
The inside of sealing shroud is through there is a motion stops, and the inside of motion stops offers through-hole, the inner surface of the sliding slot and positioned at activity
Shrapnel is fixedly connected on the right side of plug, and the side of shrapnel extends to the inside of motion stops.
Preferably, screw rod is rotatably connected at the top of the piston, the top of the screw rod through case lid and extends to case
The top of lid, and the top of screw rod is fixedly connected with turning handle.
Preferably, the one end of the air inlet pipe far from piston sequentially passes through case lid and air pump case and extends in air pump case
The inside in portion, the air pump case is fixedly connected with air pump, and the gas outlet of air pump is connected to one end of air inlet pipe.
Preferably, the inside of the water tank is fixedly connected with partition board, and the right wall of the water tank is fixedly connected with glass plate, institute
It states the right wall of water tank and offers gas vent above glass plate.
Preferably, through there is the first escape pipe between the babinet and water tank and positioned at the front of partition board, in the babinet
The bottom of chamber is fixedly connected with support plate.
Preferably, the second escape pipe is communicated on the right side of the protecting box, water tank is run through in the bottom end of second escape pipe
Rear wall and extend to the bottom of water tank cavity.
Advantageous effect
The utility model provides a kind of high technology ceramics test device for air tightness.Has following advantageous effect：
（1）, the high technology ceramics test device for air tightness, by the inside of piston and sealed bolster through there is connecting tube,
Protecting box is fixedly connected at the top of babinet, and the top of connecting tube is connected to the bottom of protecting box, the inside of protecting box opens up
There is sliding slot, and the inner surface of sliding slot is fixedly connected with sealing shroud, the inside of sealing shroud, which is run through, motion stops, and the inside of motion stops
It offers through-hole, the inner surface of sliding slot and is fixedly connected with shrapnel on the right side of motion stops, and the side of shrapnel extends to work
The inside of dynamic plug can be imported air in ceramics in sliding slot using connecting tube, when air pressure is excessive in ceramics, using motion stops
Air is discharged, avoids damaging ceramics because air pressure is excessive, the elastic force of shrapnel is equal to the limiting value of air pressure in ceramics, while shrapnel
Motion stops can be set back, make its can Reusability, it is easy to use.
（2）, the high technology ceramics test device for air tightness, by running through between babinet and water tank and positioned at the front of partition board
There is the first escape pipe, the second escape pipe is communicated on the right side of protecting box, the bottom end of the second escape pipe is run through the rear wall of water tank and prolonged
First escape pipe and the second escape pipe are each extended to the bottom by the bottom for extending to water tank cavity, when the first escape pipe and second go out
When air is discharged in tracheal strips, bubble can be clearly seen, occurring bubble at the first escape pipe proves ceramic gas leakage, the second escape pipe
Bubble, which occurs, in place proves that ceramic intact and air pressure inside is excessive, and because closing air pump in time, easy to operate, experimental result is clearly bright
.
（3）, the high technology ceramics test device for air tightness, by being fixedly connected with partition board, the right side of water tank in the inside of water tank
Wall is fixedly connected with glass plate, the right wall of water tank and gas vent is offered above glass plate, and setting partition board can be by water tank
Inside separates, and avoids the bubble that the first escape pipe or the second escape pipe exit are discharged from interfering with each other, and then influence to judge, and
Glass plate is set and then can guarantee that observation clarity, gas vent can maintain water tank air pressure inside, also filled water.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model protecting box；
Fig. 3 is the internal structure side view of the utility model water tank.
In figure：1 babinet, 2 case lids, 3 pistons, 4 air pump casees, 5 water tanks, 6 air inlet pipe, 7 connecting tubes, 8 protecting box, 9 sliding slots, 10
Sealing shroud, 11 motion stops, 12 through-holes, 13 shrapnels, 14 screw rods, 15 turning handles, 16 air pumps, 17 partition boards, 18 glass plates, 19 first outlets
Pipe, 20 support plates, 21 second escape pipes, 22 sealed bolsters.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high technology ceramics test device for air tightness, packet
Babinet 1 is included, running through between babinet 1 and water tank 5 and positioned at the front of partition board 17 has the first escape pipe 19, the bottom of 1 inner cavity of babinet
It is fixedly connected with support plate 20,20 top of support plate is protrusion, can reduce the contact area with ceramic floor, avoids influencing to examine
It surveys, the top of babinet 1 is connected with case lid 2, and the internal slide of babinet 1 is connected with piston 3, and the top of piston 3 is rotatably connected to spiral shell
The top of bar 14, screw rod 14 runs through case lid 2 and extends to the top of case lid 2, and the top of screw rod 14 is fixedly connected with turning handle 15,
Turning handle 15 is shaken manually convenient for controlling power, avoids crushing ceramics, and the bottom of piston 3 is fixedly connected with sealed bolster 22, it is close
Envelope cushion 22 can play sealing effect, also can avoid ceramics and be damaged, the right side of babinet 1 is fixedly connected sequentially has air pump from top to bottom
The inside of case 4 and water tank 5, water tank 5 is fixedly connected with partition board 17, and the right wall of water tank 5 is fixedly connected with glass plate 18, water tank 5
Right wall and the top for being located at glass plate 18 offer gas vent, and setting partition board 17 can will separate inside water tank 5, avoid first from going out
Tracheae 19 or the bubble of 21 exit of the second escape pipe discharge interfere with each other, and then influence to judge, and glass plate 18 is arranged and then may be used
Ensure that observation clarity, gas vent can maintain 5 air pressure inside of water tank, also filled water, the inside of piston 3 and sealed bolster 22
Air inlet pipe 6 and connecting tube 7 are from left to right sequentially passed through, the one end of air inlet pipe 6 far from piston 3 sequentially passes through case lid 2 and gas
Pump box 4 and the inside for extending to air pump case 4, the inside of air pump case 4 are fixedly connected with air pump 16, and the gas outlet of air pump 16 with into
One end of tracheae 6 is connected to, and the top of babinet 1 is fixedly connected with protecting box 8, and the right side of protecting box 8 is communicated with the second escape pipe 21,
Air inlet pipe 6, connecting tube 7, the first escape pipe 19 and the second escape pipe 21 are hose, and water tank is run through in the bottom end of the second escape pipe 21
The surface of 5 rear wall and the bottom for extending to 5 inner cavity of water tank, the first escape pipe 19 and the second escape pipe 21 and positioned at water tank 5
Inside, is fixedly connected by stop collar with 5 inner wall of water tank, and the first escape pipe 19 and the second escape pipe 21 are each extended to water
Bottom can clearly see bubble, go out at the first escape pipe 19 when discharge air in the first escape pipe 19 and the second escape pipe 21
Existing bubble proves ceramic gas leakage, and occurring bubble at the second escape pipe 21 proves that ceramic intact and air pressure inside is excessive, because closing in time
It holds one's breath pump 16, easy to operate, experimental result is clear, and the top of connecting tube 7 is through case lid 2 and extends to the bottom of protecting box 8
Portion, and the top of connecting tube 7 is connected to the bottom of protecting box 8, the inside of protecting box 8 offers sliding slot 9, and the interior table of sliding slot 9
Face is fixedly connected with sealing shroud 10, and the inside of sealing shroud 10, which is run through, motion stops 11, and the inside of motion stops 11 offers through-hole
12, the inner surface of sliding slot 9 and it is fixedly connected with shrapnel 13 positioned at the right sides of motion stops 11, and the side of shrapnel 13 extends to activity
The inside of plug 11 can be imported air in ceramics in sliding slot 9 using connecting tube 7, when air pressure is excessive in ceramics, using activity
Air is discharged plug 11, avoids damaging ceramics because air pressure is excessive, the elastic force of shrapnel 13 is equal to the limiting value of air pressure in ceramics, together
When shrapnel 13 motion stops 11 can be set back, make its can Reusability, it is easy to use.
When work, opens case lid 2 and extract piston 3, ceramics are placed in support plate 20, then case lid 2 and piston 3 are reinstalled
Water is added into water tank 5 by gas vent, shakes turning handle 15, screw rod 14 is made to rotate, and then declines with piston 3 for original place, makes close
Envelope cushion 22 compresses ceramic open top, and booster air pump 16 is discharged into air in ceramics using air inlet pipe 6, when ceramic gas leakage,
Air enters in babinet 1, is discharged in water tank 5 by the first escape pipe 19 and bubble occurs, when air pressure is excessive in ceramics, air
Motion stops 11 are pushed to move up until through-hole 12 exceeds sealing shroud 10, air is leaked out from through-hole 12, then passes through 21 row of the second escape pipe
In to water tank 5 and there is bubble, stops test because closing air pump 16 in time when there is bubble in water tank 5, then remove case lid 2
Take with piston 3, and take out ceramics.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high technology ceramics test device for air tightness, including babinet（1）, it is characterised in that：The babinet（1）Top clamping
There is case lid（2）, the babinet（1）Internal slide be connected with piston（3）, and piston（3）Bottom be fixedly connected with sealing it is soft
Pad（22）, the babinet（1）Right side be fixedly connected sequentially have air pump case from top to bottom（4）And water tank（5）, the piston（3）
With sealed bolster（22）Inside from left to right sequentially passed through air inlet pipe（6）And connecting tube（7）, the babinet（1）Top
Portion is fixedly connected with protecting box（8）, the connecting tube（7）Top run through case lid（2）And extend to protecting box（8）Bottom,
And connecting tube（7）Top and protecting box（8）Bottom connection, the protecting box（8）Inside offer sliding slot（9）, and it is sliding
Slot（9）Inner surface be fixedly connected with sealing shroud（10）, the sealing shroud（10）Inside through there is motion stops（11）, and activity
Plug（11）Inside offer through-hole（12）, the sliding slot（9）Inner surface and be located at motion stops（11）Right side be fixedly connected
There is shrapnel（13）, and shrapnel（13）Side extend to motion stops（11）Inside.
2. a kind of high technology ceramics test device for air tightness according to claim 1, it is characterised in that：The piston（3）'s
Top is rotatably connected to screw rod（14）, the screw rod（14）Top run through case lid（2）And extend to case lid（2）Top, and
Screw rod（14）Top be fixedly connected with turning handle（15）.
3. a kind of high technology ceramics test device for air tightness according to claim 1, it is characterised in that：The air inlet pipe（6）
Far from piston（3）One end sequentially pass through case lid（2）With air pump case（4）And extend to air pump case（4）Inside, the air pump case
（4）Inside be fixedly connected with air pump（16）, and air pump（16）Gas outlet and air inlet pipe（6）One end connection.
4. a kind of high technology ceramics test device for air tightness according to claim 1, it is characterised in that：The water tank（5）'s
Inside is fixedly connected with partition board（17）, the water tank（5）Right wall be fixedly connected with glass plate（18）, the water tank（5）The right side
Wall and be located at glass plate（18）Top offer gas vent.
5. a kind of high technology ceramics test device for air tightness according to claim 1, it is characterised in that：The babinet（1）With
Water tank（5）Between and be located at partition board（17）Front through there is the first escape pipe（19）, the babinet（1）The bottom of inner cavity is fixed
It is connected with support plate（20）.
6. a kind of high technology ceramics test device for air tightness according to claim 1, it is characterised in that：The protecting box（8）
Right side be communicated with the second escape pipe（21）, second escape pipe（21）Bottom end run through water tank（5）Rear wall and extend to
Water tank（5）The bottom of inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820113312.7U CN207689080U (en) | 2018-01-24 | 2018-01-24 | A kind of high technology ceramics test device for air tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820113312.7U CN207689080U (en) | 2018-01-24 | 2018-01-24 | A kind of high technology ceramics test device for air tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689080U true CN207689080U (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820113312.7U Active CN207689080U (en) | 2018-01-24 | 2018-01-24 | A kind of high technology ceramics test device for air tightness |
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| CN (1) | CN207689080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238577A (en) * | 2018-10-24 | 2019-01-18 | 深圳市三鑫科技发展有限公司 | Curtain wall leak detection apparatus and detection method |
| CN114608759A (en) * | 2022-05-13 | 2022-06-10 | 常州通合新材料科技有限公司 | A gas tightness check out test set for accurate aluminum casting |
-
2018
- 2018-01-24 CN CN201820113312.7U patent/CN207689080U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238577A (en) * | 2018-10-24 | 2019-01-18 | 深圳市三鑫科技发展有限公司 | Curtain wall leak detection apparatus and detection method |
| CN114608759A (en) * | 2022-05-13 | 2022-06-10 | 常州通合新材料科技有限公司 | A gas tightness check out test set for accurate aluminum casting |
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