CN105536905A - Volumetric flask holder for fixing small-size volumetric flasks - Google Patents
Volumetric flask holder for fixing small-size volumetric flasks Download PDFInfo
- Publication number
- CN105536905A CN105536905A CN201610078619.3A CN201610078619A CN105536905A CN 105536905 A CN105536905 A CN 105536905A CN 201610078619 A CN201610078619 A CN 201610078619A CN 105536905 A CN105536905 A CN 105536905A
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- China
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- support
- volumetric flask
- compressing tablet
- clip
- small
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/50—Clamping means, tongs
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a volumetric flask holder for fixing small-size volumetric flasks. The volumetric flask holder comprises a baseplate platform, wherein at least one support is arranged on the baseplate platform and comprises two support posts, a support rod, and at least one insertion hole type large clamp and/or at least one insertion hole type small clamp, the support posts are vertically fixed onto the baseplate platform, two ends of the support rod can be installed onto the two support posts and can move up and down relative to the vertical direction of the support posts, the support rod is parallel to the baseplate platform, and the insertion hole type large and small clamps are arranged on the support rod and are used for clamping volumetric flasks. The volumetric flask holder can be used for solving the problem that small-size volumetric flasks are likely to be bumped when used, and structurally has the functions of simple operation method, convenience in detachment, adjustable height and the like.
Description
Technical field
The present invention relates to the design field of Measuring flask support, be specifically related to a kind of Measuring flask support of fixing small-sized volumetric flask.
Background technology
When the small-sized volumetric flask of every day use carries out great many of experiments, having a lot of small-sized volumetric flask number consecutively orders is placed on laboratory table, but when carrying out to small-sized volumetric flask injection reagent one by one, sometimes accidentally encounter a volumetric flask and will cause the situations such as a collection of volumetric flask having installed reagent also all falls down thereupon, like this, much inconvenience and trouble can be brought to experiment.
Summary of the invention
In order to solve the problem, the invention provides a kind of Measuring flask support of fixing small-sized volumetric flask, comprise base plate platform, described base plate platform is provided with at least one support, and described support includes:
Two support columns, described support column is vertically fixed on described base plate platform;
Support bar, the two ends of described support bar can be installed on described two support columns respectively, and the two ends of described support bar can move up and down relative to support column vertical direction, and described support bar is parallel to described base plate platform;
The large clip of at least one jack type and/or at least one jack type Small clamp, the large clip of described jack type, jack type Small clamp are arranged on described support bar, for clamping volumetric flask
Preferably, the two ends of described support bar are provided with slide block, the sidewall of described support column is provided with slider track along its vertical direction, described slide block is placed in described slider track, and described slide block moves along described slider track vertical direction.
Preferably, described slide block is provided with slide block locking structure, described slide block moves to target location, and described slide block is fixed on described slider track by described slide block locking structure.
Preferably, the large clip of described jack type, jack type Small clamp include:
Clip upper part, in open loop shape, and the two ends of described clip upper part is provided with the inserted link stretched out;
Clip lower part, comprise the first curved compressing tablet and the second compressing tablet, described first compressing tablet and described second compressing tablet opposing and be symmetrical arranged, described first compressing tablet is connected with described second compressing tablet is rotating, is also connected with spring between described first compressing tablet and the described second compressing tablet back side; One end of described first compressing tablet and described second compressing tablet is provided with the jack matched with described inserted link; Described inserted link injects in described jack and connects, and described clip lower part and described clip upper part form one for fixing the closed loop configuration of described volumetric flask.
Preferably, the back side of described first compressing tablet is provided with two first snap close platforms, and the corresponding position, the back side of described second compressing tablet is provided with two second snap close platforms, and described first snap close platform and described second snap close platform one_to_one corresponding are rotatably connected.
Preferably, described clip upper part is made up of the arc lobe of two symmetries, and one end of arc lobe described in two connects, and the other end is provided with described inserted link.
Preferably, described support bar is provided with draw-in groove hole, one end that described clip lower part is connected with described clip upper part is located in described draw-in groove hole.
Preferably, all rectangular shape in the cross section of described inserted link and described jack.
Preferably, described base plate platform is arranged two described supports, and the opposing parallel setting of support described in two.
The present invention, owing to adopting above technical scheme, makes it compared with prior art, has following advantage and good effect:
1) Measuring flask support of fixing small-sized volumetric flask provided by the invention, realize the fixing of volumetric flask by the jack type clip be arranged on support bar, part is simple, and method of operating is simple, solves problems such as easily knocking over when using small-sized volumetric flask;
2) in the Measuring flask support of fixing small-sized volumetric flask provided by the invention, support bar can move up and down along support column, thus can the height of clip on easy adjustment support bar, adapts to the small-sized volumetric flask of differing heights;
3) in the Measuring flask support of fixing small-sized volumetric flask provided by the invention, clip is made up of the clip upper part removably connected and clip lower part, this clip has detachable function, easily can change the Container that different bore is assigned to adapt in clip top, this carries out testing etc. in process very practical at small-sized volumetric flask, greatly can improve test efficiency.
Accompanying drawing explanation
By reference to the accompanying drawings, by hereafter state detailed description, more clearly can understand above-mentioned and other feature and advantage of the present invention, wherein:
Fig. 1 is the structural representation of the Measuring flask support of fixing small-sized volumetric flask provided by the invention;
Fig. 2 is the top view of the Measuring flask support of fixing small-sized volumetric flask provided by the invention;
Fig. 3 is the connection diagram in the present invention between support bar and support column;
Fig. 4 is the structural representation of the large clip of jack type, jack type Small clamp in the present invention;
Fig. 5 is the structural representation of clip upper part in the present invention;
Fig. 6 is the structural representation of clip lower part in the present invention.
Detailed description of the invention
See the accompanying drawing that the embodiment of the present invention is shown, hereafter in more detail the present invention will be described.But the present invention can realize in many different forms, and should not be construed as by the restriction in the embodiment of this proposition.On the contrary, it is abundant and complete open in order to reach for proposing these embodiments, and makes those skilled in the art understand scope of the present invention completely.In these accompanying drawings, for clarity sake, may be exaggerated size and the relative size in layer and region.
With reference to Fig. 1-6, the invention provides a kind of Measuring flask support of fixing small-sized volumetric flask, the problem of easily encountering during to solve and to use small-sized volumetric flask, this Measuring flask support structure have that method of operating is simple, convenient disassembly, the function such as Height Adjustable.
Concrete, Measuring flask support includes base plate platform 1, base plate platform 1 is provided with at least one support for fixed capacity bottle, certainly also can be provided with two supports, and two stands relatively, be arranged in parallel, such as, shown in Fig. 1-2; Arranging number and can designing as the case may be of support, is not restricted herein.
In the present embodiment, support includes two support columns 2 and support bar 3, two support column 2 is vertically fixed on base plate platform 1; The two ends of support bar 3 are respectively installed on two support bars 2, and ensure that support bar 3 is parallel to base plate platform 1; Support bar 3 is arranged the clip 4 of fixed capacity bottle, clip includes the large clip of at least one jack type, or at least one jack type Small clamp, or the large clip of at least one jack type and at least one jack type Small clamp; The structure of the large clip of jack type, jack type Small clamp is the same, and size dimension is different, and the large clip of jack type can be used to fixing larger volumetric flask, and jack type Small clamp can be used to fixing less volumetric flask; Certainly, arranging number and can setting as the case may be of the large clip of jack type on support bar 3, jack type Small clamp, is not restricted herein.
Further, support bar 3 is arranged draw-in groove hole 31, the large clip of jack type or jack type Small clamp is dismountable is arranged in draw-in groove hole 31, user can according to the size of volumetric flask, change the clip 4 be arranged in draw-in groove hole 31, thus adapt to the fixing of the volumetric flask of various sizes.
In the present embodiment, support bar 3 two ends can vertically movement be arranged on two support columns 2; Concrete, with reference to Fig. 3, the two ends of support bar 3 are connected to a slide block 5, the sidewall of support column 2 is provided with slider track 21 along its vertical direction, slider track 21 and slide block 5 match, and slide block 5 is installed on slider track 21, and slide block 5 can move up and down along slider track 21 vertical direction; Slide block 5 is also provided with slide block locking structure 6, and when slide block 5 moves to target location, slide block 5 is fixed on slider track 21 by slide block locking structure 6, and slide block locking structure 6 specifically realizes by modes such as screws, is not restricted herein.Support bar 3 is designed to moveable structure up and down by the present invention, and support bar 3 up-down adjustment is to the height making the volumetric flask be fixed on support bar 3 reach suitable, so that the placement of volumetric flask or take.
In the present embodiment, the large clip of jack type, jack type Small clamp form by the clip upper part 41 mutually removably connected and clip lower part 42.
With reference to Fig. 5, clip upper part 41 entirety is in an open loop shape, and this is opened circulus and is made up of two arc lobes 411, and the nock of two arc lobes 411 is relative, and two arc lobes 411 are symmetrical arranged; One end of two arc lobes 411 is connected, and the other end is provided with the inserted link 412 stretched out; The cross section of inserted link 412 can rounded or rectangle or polygon or irregular shape etc., is not restricted herein; In the present embodiment, the preferred inserted link adopting rectangular in cross-section.
With reference to Fig. 6, clip lower part 42 includes the first compressing tablet 421, second compressing tablet 422 and spring 425; First compressing tablet 421 and the second compressing tablet 422 all curved, the first compressing tablet 421 and the second compressing tablet 422 opposing (namely the nock of the first compressing tablet 421 and the second compressing tablet 422 is all outwardly), to be symmetrical arranged, and to be rotatably connected between the first compressing tablet 421 and the second compressing tablet 422; Concrete, the back side of the first compressing tablet 421 is provided with two first snap close platforms 423, the corresponding position, the back side of the second compressing tablet 422 is provided with two second snap close platform 424, first snap close platforms 423 and the second snap close platform 424 one_to_one corresponding is rotatably connected, and specifically realizes being rotationally connected by axle; Spring 425 is arranged between the first compressing tablet 421 and the second compressing tablet 422, and two ends are connected respectively on the first compressing tablet 421 and the second compressing tablet 422; Spring 425 specifically can be positioned at the position near the first snap close platform 423 and the second snap close platform 424.
One end that first snap close platform 423 is connected clip upper part 41 with the second snap close platform 424 near clip lower part 42 is arranged, one end that first compressing tablet 421, second compressing tablet 422 is connected with clip upper part 41 is provided with jack 426, and jack 426 and inserted link 412 match; Wherein, the preferred rectangular in cross-section of jack 426, so that strengthen inserted link 412 and the fastness be connected between jack 426.When clip upper part 41 is connected with clip lower part 42 time, directly inserted link 412 is injected in jack 426.
In concrete use procedure, clip lower part 42 is provided with one end of jack 426 through the draw-in groove hole 31 on support bar 3, and is fastened in draw-in groove hole 31; Clip upper part 41 is injected in jack 426 by inserted link 412, makes to form the complete annular structure that is used for fixing volumetric flask between clip upper part 41 and clip lower part 42.The clip design being used for fixing volumetric flask is become dismountable structure by the present invention, operator can according to the caliber size of volumetric flask, the clip upper part 41 of different size is selected to be connected with the clip lower part 42 be fixed in draw-in groove hole 31, thus make Measuring flask support provided by the invention be applicable to the volumetric flask of various sizes, easy to use, applied widely, to carry out testing etc. in process unusual practicality at volumetric flask.
To sum up, the Measuring flask support of fixing small-sized volumetric flask provided by the invention, part is simple, and method of operating is simple, solves the problem easily knocked over when using small-sized volumetric flask; The height of easy adjustment support bar can adapt to the small-sized volumetric flask of differing heights; The clip being used for fixing volumetric flask has disassembling function, and the clip upper part easily changing different size adapts to the bore of different capabilities device, and this carries out testing etc. in process very practical at small-sized volumetric flask, substantially increases test efficiency.
Those skilled in the art should be understood that the present invention can not depart from the spirit or scope of itself with many other concrete forms realizations.Although described case study on implementation of the present invention, the present invention should be understood and should not be restricted to these embodiments, within the spirit and scope of the present invention that those skilled in the art can define as appended claims, make change and amendment.
Claims (9)
1. a Measuring flask support for fixing small-sized volumetric flask, it is characterized in that, comprise base plate platform, described base plate platform is provided with at least one support, and described support includes:
Two support columns, described support column is vertically fixed on described base plate platform;
Support bar, the two ends of described support bar can be installed on described two support columns respectively, and the two ends of described support bar can move up and down relative to support column vertical direction, and described support bar is parallel to described base plate platform;
The large clip of at least one jack type and/or at least one jack type Small clamp, the large clip of described jack type, jack type Small clamp are arranged on described support bar, for clamping volumetric flask.
2. the Measuring flask support of fixing small-sized volumetric flask according to claim 1, it is characterized in that, the two ends of described support bar are provided with slide block, the sidewall of described support column is provided with slider track along its vertical direction, described slide block is placed in described slider track, and described slide block moves along described slider track vertical direction.
3. the Measuring flask support of fixing small-sized volumetric flask according to claim 2, it is characterized in that, described slide block is provided with slide block locking structure, described slide block moves to target location, and described slide block is fixed on described slider track by described slide block locking structure.
4. the Measuring flask support of fixing small-sized volumetric flask according to claim 1, it is characterized in that, the large clip of described jack type, jack type Small clamp include:
Clip upper part, in open loop shape, and the two ends of described clip upper part is provided with the inserted link stretched out;
Clip lower part, comprise the first curved compressing tablet and the second compressing tablet, described first compressing tablet and described second compressing tablet opposing and be symmetrical arranged, described first compressing tablet is connected with described second compressing tablet is rotating, is also connected with spring between described first compressing tablet and the described second compressing tablet back side; One end of described first compressing tablet and described second compressing tablet is provided with the jack matched with described inserted link; Described inserted link injects in described jack and connects, and described clip lower part and described clip upper part form one for fixing the closed loop configuration of described volumetric flask.
5. the Measuring flask support of fixing small-sized volumetric flask according to claim 4, it is characterized in that, the back side of described first compressing tablet is provided with two first snap close platforms, the corresponding position, the back side of described second compressing tablet is provided with two second snap close platforms, and described first snap close platform and described second snap close platform one_to_one corresponding are rotatably connected.
6. the Measuring flask support of fixing small-sized volumetric flask according to claim 4, it is characterized in that, described clip upper part is made up of the arc lobe of two symmetries, and one end of arc lobe described in two connects, and the other end is provided with described inserted link.
7. the Measuring flask support of fixing small-sized volumetric flask according to claim 4, it is characterized in that, described support bar is provided with draw-in groove hole, one end that described clip lower part is connected with described clip upper part is located in described draw-in groove hole.
8. the Measuring flask support of fixing small-sized volumetric flask according to claim 4, is characterized in that, all rectangular shape in cross section of described inserted link and described jack.
9. the Measuring flask support of fixing small-sized volumetric flask according to claim 1, is characterized in that, described base plate platform is arranged two described supports, and the opposing parallel setting of support described in two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078619.3A CN105536905A (en) | 2016-02-04 | 2016-02-04 | Volumetric flask holder for fixing small-size volumetric flasks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610078619.3A CN105536905A (en) | 2016-02-04 | 2016-02-04 | Volumetric flask holder for fixing small-size volumetric flasks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536905A true CN105536905A (en) | 2016-05-04 |
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ID=55816739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610078619.3A Pending CN105536905A (en) | 2016-02-04 | 2016-02-04 | Volumetric flask holder for fixing small-size volumetric flasks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536905A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2852133Y (en) * | 2005-12-19 | 2006-12-27 | 白振连 | Combined clamp for assay and detection |
| JP2008221189A (en) * | 2007-03-15 | 2008-09-25 | Sumika Technoservice Kk | Flask holder |
| CN202290096U (en) * | 2011-11-01 | 2012-07-04 | 胡玉萍 | Stable volumetric flask placement rack |
| CN204034739U (en) * | 2014-07-07 | 2014-12-24 | 扬州工业职业技术学院 | A kind of heating water bath fixed support |
| CN204891935U (en) * | 2015-09-04 | 2015-12-23 | 中华人民共和国台州出入境检验检疫局 | Capacity bottleholder with adjustable |
| CN105689034A (en) * | 2016-01-29 | 2016-06-22 | 上海应用技术学院 | Volumetric flask inspection bench |
-
2016
- 2016-02-04 CN CN201610078619.3A patent/CN105536905A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2852133Y (en) * | 2005-12-19 | 2006-12-27 | 白振连 | Combined clamp for assay and detection |
| JP2008221189A (en) * | 2007-03-15 | 2008-09-25 | Sumika Technoservice Kk | Flask holder |
| CN202290096U (en) * | 2011-11-01 | 2012-07-04 | 胡玉萍 | Stable volumetric flask placement rack |
| CN204034739U (en) * | 2014-07-07 | 2014-12-24 | 扬州工业职业技术学院 | A kind of heating water bath fixed support |
| CN204891935U (en) * | 2015-09-04 | 2015-12-23 | 中华人民共和国台州出入境检验检疫局 | Capacity bottleholder with adjustable |
| CN105689034A (en) * | 2016-01-29 | 2016-06-22 | 上海应用技术学院 | Volumetric flask inspection bench |
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Application publication date: 20160504 |
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