CN2082638U - Jar and tube holder for oscillator - Google Patents
Jar and tube holder for oscillator Download PDFInfo
- Publication number
- CN2082638U CN2082638U CN 90225737 CN90225737U CN2082638U CN 2082638 U CN2082638 U CN 2082638U CN 90225737 CN90225737 CN 90225737 CN 90225737 U CN90225737 U CN 90225737U CN 2082638 U CN2082638 U CN 2082638U
- Authority
- CN
- China
- Prior art keywords
- grip block
- jar
- tube holder
- oscillators
- circular
- 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.)
- Withdrawn
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a jar and tube holder for oscillators. The jar and tube holder for oscillators is suitable for holding test tubes and trial jars on common equipment, such as flask shaking machines, shaking tables, etc. which are used in the physical-chemical assay laboratory, the biologic laboratory, etc. in hospitals and scientific research institutions. The jar and tube holder for oscillators is characterized in that circular holding bores are arranged arow on oblong, or square or circular plastic plates. The jar and tube holder for oscillators has the advantages of low cost, simple and convenient process, favorable holding effect, convenient operation, etc.
Description
Oscillator bottle tube grip plate belongs to field of machining.
Oscillator claims bottle swingging machine, shaking table etc. again, is various physico-chemical analysis laboratory, the biology laboratory of hospital, scientific research institutions, the common equipment that waits.Be used for the trial jar of oscillator at present, the method for clamping of test tube has two kinds, a kind of is the metal tripod folder that presss from both sides or have metal spring with the metal tripod, this method of clamping, because the different sizes of various trial jars, test tube, and the metal tripod accompanies certain rigidity, therefore easily produce tension or loosening problem between clamper and the gripped object, the clamping effect is relatively poor, the clamping operation is also inconvenient, another kind is a band circular hole rubber clamping band, this clamping band cost height, difficulty of processing is big, and the oscillating table utilization ratio is low.
It is low to the purpose of this invention is to provide a kind of cost, the test tube that processing request is low, the oscillating table service efficiency is high, the clamper of trial jar.
Grip block of the present invention adopts a plastic foamboard or a sponge of matching with oscillator vibration mesa shape (can be rectangular pros or circle), gets circle (or square, rectangle) clamping hole on it.The grip block size is the same with the oscillating table size.
Clamping hole becomes row row to put, and the distance between the Kong Yukong is not less than 1 centimetre, keeping the mechanical strength of grip block, and avoids the collision between the gripped object.
Be to strengthen vibration table top and the coefficient of friction that is pressed from both sides, reduce the collision between vibration table top and the gripped object, paste a thin plastic foamboard with the grip block homalographic in the bottom surface of grip block.
Be packed with metal frame or frame of plastic around the grip block, grip block and oscillating table closed with the bolt bolt by frame.
Grip block concrete structure of the present invention is as shown in the figure:
Fig. 1 is the vertical view of grip block.
1 is grip block among the figure, and 2 is circular clamping hole, and 3 is frame.
Best enforcement of the present invention is as follows:
1, raw material: should select for use to be difficult for aging foamed plastics, color and luster with cream colour rice for well.Need dispose the different grip block in several piece aperture as an oscillator, then can select the different plate of a cover color and luster, in order to discriminating.
2, the thickness of plate: the thickness relationship of plate arrives the degree of depth of clamping hole, thereby also is related to grip strength.With 100 milliliters to 250 milliliters triangle vials of clamping is example, and the thickness of plate should be about 2-3 centimetre.Too small difficult clamping blocked uply then increases the clamping activity duration.
3, clamping pore size: clamping hole can be slightly less than the clipped object external diameter.
4, clamping hole setting: clamping hole should become row row to put, so that processing.Distance between the Kong Yukong should not be less than 1 centimetre, guaranteeing the mechanical strength of grip block, and avoids the collision between the clipped object.Because this grip block cost is extremely low, for the less grip block of area, the aperture on every is suitable consistent.But, can hold the hole that varies in size on it, so that the clipped object of the different sizes of clamping simultaneously for the bigger grip block of area.
5, for strengthen the vibration table top with the coefficient of friction that is pressed from both sides, reduce the collision of vibrating between table top (mostly being metal) and the clipped object (mostly being glass), can paste a thin plastic foamboard with the grip block homalographic in addition in the one side of grip block.The color of the thin plastic foamboard of this piece is preferably black, so that set off by contrast clipped object.
6, fixing on the vibration table top of grip block can be adopted dual mode.The one, oscillating table four limits are upwards dug, discoid, grip block is directly embedded wherein.The 2nd, around grip block, be packed with metal frame, close with the bolt bolt between metal frame and the grip block.
Adopt grip block of the present invention and prior art, have following advantage:
1, cost is low: the cost of material of 3 centimetres of grip blocks of 50 cm x, 50 cm x is lower than RMB 10 yuan, is 1/10 to 1/100 of other clamper.
2, raw material are easy to get: the raw material of this grip block only is the foamed plastics of general type.
3, handling ease: the foamed plastics that only needs when this grip block is made very easily to process is processed into a certain size square or rectangular or circular slab, and circular hole or the square hole of getting certain diameter thereon get final product.
4, clamping is easy to operate: need only during clamping clipped object is inserted clamping hole. Upwards extract during taking-up and get final product.
5, clamping is firm: and since plasticity and the elasticity of foamed plastics itself, closely clamping between clamping hole and the clipped object, and also extremely low to external form (particularly diameter) requirement on machining accuracy of clipped object.
6, select for use the gripped object scope wide: an oscillator only need be equipped with the folder hole diameter grip block different with thickness, or beats the clamping hole with different-diameter on same grip block, can the clamping volume from several milliliters of the quilts thing that shakes to several liters.
7, matching is good: this grip block can be used in various types of horizontal oscillator tubes, also can be used for the repacking of existing level oscillator clamper.
Claims (4)
1, a kind of bottle swingging machine that is used for, the bottle tube grip plate of oscillators such as shaking table is characterized in that square or rectangle, circular plastic foamboard or sponge, is equipped with circular or square clamping hole on it.
2, grip block according to claim 1 is characterized in that circular clamping hole becomes row row to put, and the spacing between the Kong Yukong is not less than 1 centimetre.
3, grip block according to claim 1, the bottom surface that it is characterized in that grip block are pasted with the grip block homalographic, dark thin plastic foamboard.
4, according to claim 1 or 2 or 3 described grip blocks, it is characterized in that being packed with metal frame or frame of plastic around the grip block, make by frame that available bolt bolt closes between grip block and the oscillating table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90225737 CN2082638U (en) | 1990-12-06 | 1990-12-06 | Jar and tube holder for oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90225737 CN2082638U (en) | 1990-12-06 | 1990-12-06 | Jar and tube holder for oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2082638U true CN2082638U (en) | 1991-08-14 |
Family
ID=4903116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90225737 Withdrawn CN2082638U (en) | 1990-12-06 | 1990-12-06 | Jar and tube holder for oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2082638U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102524185A (en) * | 2011-12-23 | 2012-07-04 | 华南农业大学 | Foam test tube platform for insect observation experiment and application method thereof |
| CN103990506A (en) * | 2014-03-27 | 2014-08-20 | 浙江省海洋水产研究所 | Application device of vortex oscillation instrument |
| CN105855257A (en) * | 2016-05-19 | 2016-08-17 | 四川金域医学检验中心有限公司 | Cleaning device for preventing glass utensils from colliding |
-
1990
- 1990-12-06 CN CN 90225737 patent/CN2082638U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102524185A (en) * | 2011-12-23 | 2012-07-04 | 华南农业大学 | Foam test tube platform for insect observation experiment and application method thereof |
| CN102524185B (en) * | 2011-12-23 | 2014-02-26 | 华南农业大学 | Foam test tube platform for insect observation experiment and application method thereof |
| CN103990506A (en) * | 2014-03-27 | 2014-08-20 | 浙江省海洋水产研究所 | Application device of vortex oscillation instrument |
| CN103990506B (en) * | 2014-03-27 | 2015-11-18 | 浙江省海洋水产研究所 | A kind of application apparatus of vortex oscillation instrument |
| CN105855257A (en) * | 2016-05-19 | 2016-08-17 | 四川金域医学检验中心有限公司 | Cleaning device for preventing glass utensils from colliding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |