CN206838100U - A kind of fast sealing lucite diffusion boat - Google Patents
A kind of fast sealing lucite diffusion boat Download PDFInfo
- Publication number
- CN206838100U CN206838100U CN201720447148.9U CN201720447148U CN206838100U CN 206838100 U CN206838100 U CN 206838100U CN 201720447148 U CN201720447148 U CN 201720447148U CN 206838100 U CN206838100 U CN 206838100U
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- bolt
- pressing plate
- ware body
- eccentric cam
- column
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Abstract
A kind of fast sealing lucite diffusion boat, including ware body and closure, closure and ware mates, bolt and column are vertically provided with the ware body, bolt and column are set along ware body diagonal, bolt thread connects two nuts, hole has been disposed radially on column, rotating shaft is set in hole, band handle eccentric cam is provided with rotating shaft, pressing plate is additionally provided with bolt, the both ends of pressing plate offer open slot and rectangular channel respectively, open slot is set along its length, rectangular channel is set in the width direction, one end of pressing plate is enclosed on bolt by open slot, the other end of pressing plate is enclosed on column by rectangular channel, force application board is additionally provided with band handle eccentric cam；The side that the closure contacts with ware body is provided with elastic seal ring.The utility model improves the sealing intensity of ware body, enhances effect, reduces production cost, alleviates labor intensity.
Description
Technical field
The utility model, which relates to, belongs to agricultural and medicine and other fields, is exactly a kind of fast sealing lucite diffusion
Ware.
Background technology
Currently used diffusion boat is glass diffusion boat, is divided into ware body and frosted glass two parts.It is in use, interior in ware body
Room and mistress must completely cut off by frosted glass and the sealing of outside air environment, and this process is by being applied between ware body and frosted glass plate
Sealant is smeared such as realizations such as glycerine, Arabic gum or vaseline, need to also be bundled, in frosted glass by external force such as rubber band sometimes
Piece top weighting material pressure ensures to seal.During real work use, there is problems with and deficiency in the type diffusion boat：
1st, because sealant coating is irregular, or because the reasons such as the low retrogradation of temperature are difficult to ensure that whole batch sample sealings, and
The failure of an experiment may be made.
2nd, must be carefully careful during smearing sealant, to prevent pollution interior room and mistress, this process cumbersome and time consuming.
3rd, after experiment terminates, sealant is difficult to be cleaned out, so as to form larger workload.
4th, sealant and detergent are expendable consumed product, increase production cost.
5th, glass category fragile article, because of collision, fall or because difference variation may cause ware body and frosted glass plate to break accidentally
It is broken to cause damage.
6th, whole experiment process labor intensity is big, low production efficiency.
To solve the above problems, the purpose of this utility model is to provide a kind of fast sealing lucite diffusion boat.This reality
It is high with novel seal intensity, it is simple to operate, effect is improved, reduces production cost, alleviates labor intensity.
Utility model content
The utility model to achieve the above object, is achieved through the following technical solutions：Including ware body and closure, closure
With ware mates, bolt and column are vertically provided with the ware body, bolt and column are set along ware body diagonal, bolt spiral shell
Line connects two nuts, and hole has been disposed radially on column, rotating shaft is set in hole, band handle eccentric cam, spiral shell are provided with rotating shaft
Pressing plate is additionally provided with bolt, the both ends of pressing plate offer open slot and rectangular channel respectively, and open slot is set along its length, rectangle
Groove is set in the width direction, and one end of pressing plate is enclosed on bolt by open slot, and the other end of pressing plate is enclosed on vertical by rectangular channel
On post, and the both ends of pressing plate are respectively between two nuts and between handle eccentric cam and ware body, on band handle eccentric cam
It is additionally provided with force application board；The side that the closure contacts with ware body is provided with elastic seal ring.
Further to realize the purpose of this utility model, following technical scheme can also be used：The open slot can also
It is hole, on bolt, two eccentric cams are provided with described band handle eccentric cam by borehole jack for pressing plate, eccentric cam
Lower end is fixedly connected with rotating shaft, and two eccentric cams are located at the both sides of column respectively, and it is eccentric that force application board is vertically set on band handle
On the handle of cam.Described elastic seal ring is silica gel material.Described band handle eccentric cam uses stainless steel.
The utility model has the advantage of：The both ends of the utility model center platen are respectively between nut and ware body and band
Between handle eccentric cam and ware body, one end of force application board clamping platen can be made to ware with handle eccentric cam along axis of rotation by pulling
On body, the other end of pressing plate can arbitrarily adjust sealing intensity and locking by adjusting nut, so that closure is closely pressed in ware
On body, it is ensured that the sealing intensity of sample, thoroughly solving former diffusion boat, sealant is irregular or sealant is because physico because smearing
Learn change of properties and possible poorly sealed the problem of causing the failure of an experiment.The utility model sealing is quick and easy, and is tied in experiment
Shu Hou, it is not necessary to which washing is difficult to the sealant removed, saves larger workload, labor intensity mitigates significantly.The utility model
Production cost is reduced, whole experiment process no longer disposably consumes sealant and detergent, silica gel sealing ring and can repeatedly circulated
Use, and cost is cheap.Stainless steel band handle eccentric cam wear resistant corrosion resistant in the utility model, can be long-term use of, so as to
Further save cost.The utility model totally improves effect, reduces production cost, alleviates labor intensity.This reality
Also there is the advantages of simple for structure compact, manufacturing cost is cheap and easy to use with new.
Detailed explanation is carried out to the utility model below with reference to accompanying drawing and specific embodiment.
Brief description of the drawings
Fig. 1 is a kind of fast sealing lucite diffusion boat described in the utility model.
The pressing plate 4 of 1 ware body of reference, 2 closure 3 first is with the cam 8 of 5 bolt of handle eccentric cam, 6 nut 7
The rectangular channel of two pressing plates, 9 column, 10 rotating shaft, 11 open slot 12.
Embodiment
For the ease of understanding that the utility model is new, the utility model is carried out below with reference to relevant drawings more comprehensive
Description.Give some embodiments of the present utility model in accompanying drawing, but the utility model can by different forms come
Realize, however it is not limited to the embodiment described by text.Opposite, there is provided these embodiments are in order that disclosing the utility model
Content more thorough and comprehensive.
A kind of fast sealing lucite diffusion boat described in the utility model, as shown in figure 1, including ware body 1 and sealing
Lid 2, closure 2 are engaged with ware body 1, are vertically provided with bolt 5 and column 9 on the ware body 1, and bolt 5 and column 9 are along ware body
1 diagonal is set, and bolt 5 is threadedly coupled two nuts 6, and hole has been disposed radially on column 9, rotating shaft 10, rotating shaft are set in hole
Band handle eccentric cam 4 is provided with 10, is additionally provided with pressing plate 3 on bolt 5, the both ends of pressing plate 3 offer the He of open slot 11 respectively
Rectangular channel 12, open slot 11 are set along its length, and rectangular channel 12 is set in the width direction, and one end of pressing plate 3 passes through open slot
11 are enclosed on bolt 5, and the other end of pressing plate 3 is enclosed on column 9 by rectangular channel 12, and the both ends of pressing plate 3 are located at two respectively
Between nut 6 and between handle eccentric cam 4 and ware body 1, force application board 8 is additionally provided with band handle eccentric cam 4；The closure
2 sides contacted with ware body are provided with elastic seal ring.The both ends of the utility model center platen 3 are respectively positioned at nut 6 and ware body 1
Between and between handle eccentric cam 4 and ware body 1, pulling band handle eccentric cam 4 and being rotated along rotating shaft 10 can compress force application board 8
On one end of pressing plate 3 to ware body 1, the other end of pressing plate 3 can arbitrarily adjust sealing intensity and locking by adjusting two nuts 6,
So that closure 2 is closely pressed on ware body 1, it is ensured that the sealing intensity of sample, it is close because smearing thoroughly to solve former diffusion boat
Envelope agent is irregular or sealant may poorly sealed the problem of causing the failure of an experiment because physicochemical properties change.The utility model
Sealing is quick and easy, and after experiment terminates, it is not necessary to washing is difficult to the sealant removed, saves larger workload, works
Intensity mitigates significantly.The utility model reduces production cost, and whole experiment process no longer disposably consumes sealant and washing
Agent, silica gel sealing ring can be recycled for multiple times, and cost is cheap.Stainless steel band handle eccentric cam 4 is resistance in the utility model
Grind it is corrosion-resistant, can be long-term use of, so as to further save cost.The utility model totally improves effect, reduces production
Cost, alleviate labor intensity.
In order to further simplify ware body 1, make the integration of ware body 1, the open slot 11 can also be hole, and pressing plate 3 passes through
Borehole jack is on bolt 5.
In order to further such that closure 2 is tightly pressed against on ware body 1, so that it is guaranteed that the sealing intensity of sample, improves experiment
Success rate, be provided with two eccentric cams 7 on band handle eccentric cam 4, the lower end of eccentric cam 7 is fixedly connected with rotating shaft 10,
And two eccentric cams 7 are located at the both sides of column 9 respectively, force application board 8 is vertically set on the handle with handle eccentric cam 4.Pull
Dynamic band handle eccentric cam 4 to force application board 8 is pressed on pressing plate 3 so that is tightly pressed against close to one end with the pressing plate 3 of handle eccentric cam 4
On closure 2, the setting of eccentric cam 7 causes band handle eccentric cam 4 to have auto-lock function, it is ensured that the interior room of ware body 1 and mistress
Full experimentation is in sealing state all the time.
In order to be further ensured that the sealing intensity of sample, described elastic seal ring is silica gel material.
For further increased service life, described band handle eccentric cam 4 uses stainless steel or polytetrafluoroethyl-ne
Alkene material, it is preferred that using stainless steel
The technical solution of the utility model is not restricted in the range of embodiment described in the utility model.This practicality is new
The technology contents of the not detailed description of type are known technology.
Claims (5)
1. a kind of fast sealing lucite diffusion boat, including ware body（1）And closure（2）, closure（2）With ware body（1）Phase
Coordinate, it is characterised in that：The ware body（1）On be vertically provided with bolt（5）And column（9）, bolt（5）And column（9）Along ware
Body（1）Diagonal is set, bolt（5）It is threadedly coupled two nuts（6）, column（9）On be disposed radially hole, set and turn in hole
Axle（10）, rotating shaft（10）On be provided with band handle eccentric cam（4）, bolt（5）On be additionally provided with pressing plate（3）, pressing plate（3）Both ends
Open slot is offered respectively（11）And rectangular channel（12）, open slot（11）Set along its length, rectangular channel（12）Along width side
To setting, pressing plate（3）One end pass through open slot（11）It is enclosed on bolt（5）On, pressing plate（3）The other end pass through rectangular channel（12）
It is enclosed on column（9）On, and pressing plate（3）Both ends be located at two nuts respectively（6）Between and with handle eccentric cam（4）With ware body
（1）Between, band handle eccentric cam（4）On be additionally provided with force application board（8）；The closure（2）The side contacted with ware body is set
Flexible sealing ring.
A kind of 2. fast sealing lucite diffusion boat according to claim 1, it is characterised in that；The open slot（11）
Can also be hole, pressing plate（3）Bolt is mounted in by borehole jack（5）On.
A kind of 3. fast sealing lucite diffusion boat according to claim 1, it is characterised in that：Described band handle is eccentric
Cam（4）On be provided with two eccentric cams (7), the lower end of eccentric cam (7) and rotating shaft（10）It is fixedly connected, and two bias
Cam (7) is located at column respectively（9）Both sides, force application board（8）It is vertically set on band handle eccentric cam（4）Handle on.
A kind of 4. fast sealing lucite diffusion boat according to claim 1, it is characterised in that：Described elastic packing
Circle is silica gel material.
A kind of 5. fast sealing lucite diffusion boat according to claim 1, it is characterised in that：Described band handle is eccentric
Cam（4）Using stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447148.9U CN206838100U (en) | 2017-04-26 | 2017-04-26 | A kind of fast sealing lucite diffusion boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447148.9U CN206838100U (en) | 2017-04-26 | 2017-04-26 | A kind of fast sealing lucite diffusion boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206838100U true CN206838100U (en) | 2018-01-05 |
Family
ID=60794127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447148.9U Active CN206838100U (en) | 2017-04-26 | 2017-04-26 | A kind of fast sealing lucite diffusion boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206838100U (en) |
-
2017
- 2017-04-26 CN CN201720447148.9U patent/CN206838100U/en active Active
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| GR01 | Patent grant |