CN203750567U - Fixing frame for water-bath heating - Google Patents
Fixing frame for water-bath heating Download PDFInfo
- Publication number
- CN203750567U CN203750567U CN201420085433.7U CN201420085433U CN203750567U CN 203750567 U CN203750567 U CN 203750567U CN 201420085433 U CN201420085433 U CN 201420085433U CN 203750567 U CN203750567 U CN 203750567U
- Authority
- CN
- China
- Prior art keywords
- pillar
- heating
- water
- fixed mount
- pull bar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model belongs to the field of chemical instruments, and particularly relates to a fixing frame for water-bath heating. The fixing frame comprises a base (1), wherein at least three struts (2) are longitudinally arranged on the base (1), are respectively provided with a bent part (3) at the same height and are arranged like a circle to form a containing cavity (4) which is shaped like a barrel; the area of the bottom of the containing cavity (4) is less than that of a plane defined by the bent parts (3); pull rods (5) which are capable of sliding along the struts (2) are arranged in the hollow struts (2); locking mechanisms are arranged between the struts (2) and the pull rods (5). The fixing frame for water-bath heating has the advantages of reasonable design and practical functions, is suitable for different types of heating vessels with different heights and is capable of ensuring that solutions in the heating vessels are uniformly heated and overcoming the heating vessel falling caused by water buoyancy so as to prevent collision of the heating vessels in a water bath kettle.
Description
Technical field
The utility model belongs to chemical apparatuses apparatus field, particularly a kind of heating water bath fixed mount.
Background technology
Heating water bath is the conventional heating means in a kind of laboratory, and its feature is that heating-up temperature is generally no more than 100 DEG C.Temperature required have water-bath control, and water-bath volume should not be too little, otherwise easily cause that heating-up temperature is inhomogeneous.Need the sample of heating to be generally contained in beaker or conical flask, beaker or conical flask are put on the supporting plate in the middle of water-bath, and supporting plate is heating tube below, and water layer more than supporting plate should not be too high, otherwise topple over because buoyancy of water makes beaker or conical flask, cause the failure of an experiment.Because water layer more than supporting plate can not be too high, often make a bottle interior sample be heated up and down inhomogeneous, cause experimental error to increase.And in the time picking and placeing heating vessel, because steam temperature is higher, bring hidden danger to operator.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of heating water bath fixed mount is provided, and this fixed mount can not only ensure the solution thermally equivalent in heating vessel, can also avoid between each heating vessel, bumping in water-bath.
The scheme that the utility model solve the technical problem is: a kind of heating water bath fixed mount, comprise base, at least 3 pillars are longitudinally set on base, the height and position identical of each pillar has a bending part, each pillar forms container cavity by circular arrangement, container cavity is barreled, and the area of container cavity bottom is less than the area that bending part surrounds.
Because the area of container cavity bottom is less than the area that bending part surrounds, when heating vessel is positioned at container cavity, the bottom of heating vessel rests in the bottom of pillar, the bottom of heating vessel does not contact with base, the bottom of heating vessel more can not contact with the supporting plate of water-bath, has ensured that the solution in heating vessel is heated evenly.
On the other hand, between the outer wall due to each heating vessel, there is the interval of pillar, heating vessel can not be bumped.When particularly student does education experiment, in water-bath, can place a large amount of heating vessels, this scheme can prevent that them from bumping well.
As improvement, at it, part more than bending part is obliquely installed towards the vertical center line of container cavity described pillar.
This scheme makes pillar can block heating vessel, and heating vessel can not toppled over because of rocking.
As further improvement, described pillar hollow, is provided with the pull bar that can slide along pillar in pillar, between pillar and pull bar, be provided with retaining mechanism.Described retaining mechanism comprises that elasticity is embedded at the ball and the through hole that is opened in pillar on pull bar surface, and the size of ball is corresponding with the size of through hole, and the quantity of through hole is at least 2, is flexibly stuck in the locking that realizes pull bar and pillar in through hole when ball process through hole.
This scheme adopts the retaining mechanism of flexible umbrella handle, and fixed mount can in time be made adjustment according to the height of water level in the kind of heating vessel, height and size and water-bath.
As further improving, the top of described pull bar is provided with Handheld Division.
Handheld Division is convenient takes out fixed mount in water-bath.
As further improving, between described pillar, be circumferentially provided with reinforcement, reinforcement is positioned at the part below pillar bending part.
Because the solution in heating vessel and heating vessel all can be pressed in the part below pillar bending part, reinforcement can ensure its intensity.
In sum, the utlity model has advantage reasonable in design, practical function, be applicable to heating vessels dissimilar, different height, and can ensure the solution thermally equivalent in heating vessel; Overcome the heating vessel causing due to water buoyancy and topple over, avoid between each heating vessel, bumping in water-bath.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the use state diagram of the utility model embodiment 1;
Fig. 3 is the structural representation of the utility model embodiment 2;
Fig. 4 is the use state diagram of the utility model embodiment 2.
In figure: 1, base; 2, pillar; 3, bending part; 4, container cavity; 5, pull bar; 6, ball; 7, through hole; 8, Handheld Division; 9, reinforcement.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of heating water bath fixed mount, comprises circular base 1, and base 1 is ironwork.6 pillars 2 are longitudinally set on base 1, and pillar 2 is stainless steel tube.Apparent, at least 3 of the quantity of pillar 2, can guarantee to clamp heating vessel.Each pillar 2 has a bending part 3 at identical height and position, and each pillar 2 forms container cavity 4 by circular arrangement, and container cavity 4 is barreled, and the area of container cavity 4 bottoms is less than the area that bending part 3 surrounds.At its bending part, more than 3 parts is obliquely installed towards the vertical center line of container cavity 4 pillar 2.Between pillar 2, be circumferentially provided with reinforcement 9, reinforcement 9 is positioned at the part of pillar 2 bending parts below 3.Fig. 2 shows the use state diagram of this fixed mount, and fixing is beaker.Embodiment 2
As shown in Figure 3, a kind of heating water bath fixed mount, comprises circular base 1, and base 1 is ironwork.3 pillars 2 are longitudinally set on base 1, and the stainless steel tube that pillar 2 is hollow, is provided with the pull bar 5 that can slide along pillar 2 in pillar 2, and the top of pull bar 5 is provided with Handheld Division 8.
Between pillar 2 and pull bar 5, be provided with retaining mechanism.Retaining mechanism comprises that elasticity is embedded at the ball 6 and the through hole 7 that is opened in pillar 2 on pull bar 5 surfaces, and the size of the size of ball 6 and through hole 7 is corresponding, is flexibly stuck in the interior locking that realizes pull bar 5 and pillar 2 of through hole 7 when ball 6 process through hole 7.The quantity of through hole 7 is 3, can realize three grades of adjustings of pull bar 5 height.The quantity of through hole 7 is at least 2, and 2 through holes 7 can be realized the secondary adjusting of pull bar 5 height.Retaining mechanism between pillar 2 and pull bar 5 can also adopt and be threaded.
Apparent, the quantity of pillar 2 can be greater than 3, and the quantity of pillar 2 is more, better to the interval effect between each heating vessel.Each pillar 2 has a bending part 3 at identical height and position, and each pillar 2 forms container cavity 4 by circular arrangement, and container cavity 4 is barreled, and the area of container cavity 4 bottoms is less than the area that bending part 3 surrounds.At its bending part, more than 3 parts is obliquely installed towards the vertical center line of container cavity 4 pillar 2.Between pillar 2, be circumferentially provided with reinforcement 9, reinforcement 9 is positioned at the part of pillar 2 bending parts below 3.
Fig. 4 shows the use state diagram of this fixed mount, and fixing is conical flask.
Claims (6)
1. a heating water bath fixed mount, it is characterized in that: comprise base (1), upper at least 3 pillars (2) that longitudinally arrange of base (1), the height and position identical of each pillar (2) has a bending part (3), each pillar (2) forms container cavity (4) by circular arrangement, container cavity (4) is barreled, and the area of container cavity (4) bottom is less than the area that bending part (3) surrounds.
2. a kind of heating water bath fixed mount as claimed in claim 1, is characterized in that: the part of described pillar (2) more than its bending part (3) is obliquely installed towards the vertical center line of container cavity (4).
3. a kind of heating water bath fixed mount as claimed in claim 1 or 2, it is characterized in that: described pillar (2) hollow, in pillar (2), be provided with the pull bar (5) that can slide along pillar (2), between pillar (2) and pull bar (5), be provided with retaining mechanism.
4. a kind of heating water bath fixed mount as claimed in claim 3, it is characterized in that: described retaining mechanism comprises that elasticity is embedded at the ball (6) on pull bar (5) surface and is opened in the through hole (7) of pillar (2), the size of the size of ball (6) and through hole (7) is corresponding, the quantity of through hole (7) is at least 2, is flexibly stuck in the locking that realizes pull bar (5) and pillar (2) in through hole (7) when ball (6) process through hole (7).
5. a kind of heating water bath fixed mount as claimed in claim 3, is characterized in that: the top of described pull bar (5) is provided with Handheld Division (8).
6. a kind of heating water bath fixed mount as claimed in claim 1, it is characterized in that: between described pillar (2), be circumferentially provided with reinforcement (9), reinforcement (9) is positioned at the following part of pillar (2) bending part (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085433.7U CN203750567U (en) | 2014-02-27 | 2014-02-27 | Fixing frame for water-bath heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085433.7U CN203750567U (en) | 2014-02-27 | 2014-02-27 | Fixing frame for water-bath heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750567U true CN203750567U (en) | 2014-08-06 |
Family
ID=51245879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085433.7U Expired - Fee Related CN203750567U (en) | 2014-02-27 | 2014-02-27 | Fixing frame for water-bath heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801418A (en) * | 2014-02-27 | 2014-05-21 | 韩志萍 | Water bath heating fixed frame |
-
2014
- 2014-02-27 CN CN201420085433.7U patent/CN203750567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801418A (en) * | 2014-02-27 | 2014-05-21 | 韩志萍 | Water bath heating fixed frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105460247B (en) | A kind of culture dish separation equipment and packing culture based devices | |
| CN205868309U (en) | Multi -functional water -bath of self -adaptation | |
| CN202290110U (en) | Centrifugal test tube rack for heating in water bath | |
| CN203750567U (en) | Fixing frame for water-bath heating | |
| CN205731322U (en) | It is easy to water bath with thermostatic control fixing device | |
| CN103801418A (en) | Water bath heating fixed frame | |
| CN204269452U (en) | An a kind of sheet dyeing apparatus for chromosome sectioning | |
| CN204220173U (en) | A kind of reaction frame being convenient to use in oil bath pan | |
| CN208244786U (en) | High temperature resistant rack for test tube | |
| CN205965922U (en) | Adjustable pitch cone shape bottle support suitable for in water bath experiment | |
| CN204134658U (en) | A kind of water bath device | |
| CN212008059U (en) | Solid phase extraction instrument | |
| CN205216882U (en) | Kyowamycin bottle water bath frame | |
| CN204218662U (en) | Quantitatively can access the electric kettle of water | |
| CN202590829U (en) | Frame for liquid transfer gun | |
| CN205517894U (en) | Water -bath heating test tube mount | |
| CN206676387U (en) | A kind of automatic liquid relief conical beaker positioner | |
| CN210496491U (en) | Heating device for biological experiment | |
| CN205435790U (en) | Last multi -functional fixing device of ultrasonic device | |
| CN106622421A (en) | Constant temperature water bath pot with a multi-aperture fixed bracket | |
| CN207591906U (en) | A kind of simple control water frame of round-bottomed flask | |
| CN205216885U (en) | Water bath frame for reagent bottle | |
| CN209237996U (en) | A kind of heart bottle stand | |
| CN201643777U (en) | Fruit aroma extracting device | |
| CN204589202U (en) | A kind of many suitabilities Tissue Culture Flask storage rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150227 |
|
| EXPY | Termination of patent right or utility model |