CN207839069U - A kind of chemical analysis for being easy to place occlusion rack for test tube - Google Patents
A kind of chemical analysis for being easy to place occlusion rack for test tube Download PDFInfo
- Publication number
- CN207839069U CN207839069U CN201820104679.2U CN201820104679U CN207839069U CN 207839069 U CN207839069 U CN 207839069U CN 201820104679 U CN201820104679 U CN 201820104679U CN 207839069 U CN207839069 U CN 207839069U
- Authority
- CN
- China
- Prior art keywords
- plate
- platen
- easy
- telescopic mast
- test tube
- 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
- 239000000126 substance Substances 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011435 rock Substances 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of chemical analysis for being easy to place occlusion rack for test tubes, including pedestal, platen and telescopic mast, the centre position of the chassis interior bottom end is equipped with clump weight, the platen is fixed on the upper surface of pedestal, the platen interior lower end is equipped with buffer plate, the platen inner upper end is equipped with diabase plate, the telescopic mast is fixed on the centre position of platen upper surface, on the telescopic mast strut is fixed at the position of flexible top end, the strut is fixed with slide plate away from one end of telescopic mast, the slide plate both sides slidably connect clamping plate, the clamping plate is connected with accessory plate away from one end of slide plate, the accessory plate is connected by fastening bolt between any two on same support plate.The utility model has many advantages, such as that stabilizing bracket is put, flexibly places, convenient for gripping, telescopic adjustment by setting clump weight, tool placing groove, telescopic mast and frame plate, easy to operate, easy to use.
Description
Technical field
The utility model is related to chemical experiment equipment frame discharge technique fields, specially a kind of to be easy to the chemical analysis placed use
Occlude rack for test tube.
Background technology
Chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration, inside there is a large amount of instrument
The experimental tools such as device such as iron stand, asbestos gauge, alcolhol burner, rack for test tube, it will usually be furnished with chemicals cabinet, have inside medicine-chest common
Chemicals, such as five water sulfuric acid, sodium hydroxide solution, lime stone, hydrochloric acid etc., existing rack for test tube do not put in the presence of placing
Just the problems such as, height is non-adjustable, tool picks and places inconvenience, chassis is unstable, to solve the above-mentioned problems, spy proposes that one kind is easy to place
Chemical analysis with occlusion rack for test tube with for people to use.
Utility model content
The purpose of this utility model is to provide a kind of chemical analysis for being easy to place occlusion rack for test tubes, are matched by setting
Pouring weight, tool placing groove, telescopic mast and frame plate have many advantages, such as that stabilizing bracket is put, flexibly places, convenient for gripping, telescopic adjustment, solution
Placement of having determined do not put just, the non-adjustable, tool of height pick and place the problems such as inconvenient, chassis is unstable.
To achieve the above object, the utility model provides the following technical solutions：A kind of chemical analysis for being easy to place is with closing
Fill in rack for test tube, including pedestal, platen and telescopic mast, the centre position of the chassis interior bottom end are equipped with clump weight, described
Plate is fixed on the upper surface of pedestal, and the platen interior lower end is equipped with buffer plate, and the platen inner upper end is equipped with brightness
Greenstone plate, the telescopic mast are fixed on the centre position of platen upper surface, close to the position of flexible top end on the telescopic mast
Place is fixed with strut, and the strut is fixed with slide plate away from one end of telescopic mast, and the slide plate both sides slidably connect clamping plate, institute
It states clamping plate and is connected with accessory plate away from one end of slide plate, the accessory plate is connected by fastening bolt between any two on same support plate
It connects.
Preferably, tool placing groove is offered on the pedestal end face of clump weight front end both sides.
Preferably, it is respectively and fixedly provided with handle on the end face of the platen front and rear sides.
Preferably, telescopic mast lower end side is equipped with telescopic adjustment screw rod.
Preferably, there are four the strut is set altogether, and same level circular array distribution of the strut on telescopic mast.
Preferably, the length of the fastening bolt is more than the length of slide plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is by being arranged clump weight and tool placing groove so that experimenter can be by the tool of experiment
It is positioned in tool placing groove, avoids and throw out the phenomenon that leaving about without care and generate, taken convenient for people, pass through and clump weight is set so that
Pedestal and platen are more firm, avoid the generation of the top-heavy easy rollover phenomenon of rack for test tube, have the characteristics that firm use.
2, the utility model can be according to use demand when using by the way that telescopic mast and telescopic adjustment screw rod, user is arranged
By the adjusting of telescopic adjustment screw rod, telescopic mast is made to lift and fix, plays frame and take height adjustment effect, easy to operate, user
Just.
3, the utility model is by being arranged strut, slide plate, clamping plate, accessory plate and fastening bolt, and user is in use, can
Under the supporting role of strut, the clamping plate of adjusting slider both sides, the clamping for completing clamping plate through accessory plate by fastening bolt is consolidated
It is fixed, have the function of flexibly gripping, when even more important, the utility model from four direction while can grip work, carry significantly
High test efficiency.
Description of the drawings
Fig. 1 is the utility model main structure figure；
Fig. 2 is the utility model overlooking structure figure；
Fig. 3 is the utility model left view structure chart.
In figure：1- pedestals；2- clump weights；3- tool placing grooves；4- platens；5- accessory plates；6- telescopic masts；7- struts；8-
Slide plate；9- clamping plates；10- fastening bolts；11- telescopic adjustment screw rods；12- diabase plates；13- handles；14- buffer plates.
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.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model：A kind of chemical analysis for being easy to place is with closing
Rack for test tube is filled in, including pedestal 1, platen 4 and telescopic mast 6, the centre position of 1 inner bottom of pedestal are equipped with clump weight 2, clump weight
Tool placing groove 3 is offered on 1 end face of pedestal of 2 front ends both sides, by the way that clump weight 2 and tool placing groove 3 is arranged so that
The tool of experiment can be positioned in tool placing groove 3 by experimenter, avoided and thrown out the phenomenon that leaving about without care and generate, and people is convenient for
Take, pass through and clump weight 2 be set so that pedestal 1 and platen 4 are more firm, and it is existing to avoid the top-heavy easy rollover of rack for test tube
The generation of elephant has the characteristics that firm use, platen 4 are fixed on the upper surface of pedestal 1, and 4 interior lower end of platen is equipped with buffering
Backing plate 14 acts cushioning effect when placing, and 4 inner upper end of platen is equipped with diabase plate 12, plays corrosion-resisting function, durable,
Be respectively and fixedly provided with handle 13 on the end face of 4 front and rear sides of platen, play a part of it is portable fetch, telescopic mast 6 is fixed on 4 upper end of platen
The centre position in face, 6 lower end side of telescopic mast are equipped with telescopic adjustment screw rod 11, by the way that telescopic mast 6 and telescopic adjustment spiral shell is arranged
Bar 11 can make telescopic mast 6 lift and consolidate when user uses according to use demand by the adjusting of telescopic adjustment screw rod 11
It is fixed, it plays frame and takes height adjustment effect, it is easy to operate, easy to use, it is fixed at the position on 6 top of telescopic mast on telescopic mast 6
There is strut 7, there are four strut 7 is set altogether, and same level circular array distribution of the strut 7 on telescopic mast 6, strut 7 are carried on the back
One end from telescopic mast 6 is fixed with slide plate 8, and 8 both sides of slide plate slidably connect clamping plate 9, and clamping plate 9 is connected away from one end of slide plate 8
There is an accessory plate 5, accessory plate 5 is connected by fastening bolt 10 between any two on same support plate 9, and the length of fastening bolt 10, which is more than, to be slided
The length of plate 8, by the way that strut 7, slide plate 8, clamping plate 9, accessory plate 5 and fastening bolt 10 is arranged, user is in use, can prop up
Under the supporting role of bar 7, the clamping plate 9 of 8 both sides of adjusting slider completes the clamping of clamping plate 9 by fastening bolt 10 through accessory plate 5
It is fixed, have the function of flexibly gripping, when even more important, the utility model from four direction while can grip work, significantly
Improve test efficiency.
Operation principle：User in use, the utility model is positioned on table top by handle 13 according to use demand,
Then by the supporting role of strut 7, test tube is positioned in clamping plate 9, is then put in tool by the clamping plate 9 of 8 both sides of adjusting slider
It sets taking-up tool in slot 3 and gripping for clamping plate 9 is completed through accessory plate 5 by fastening bolt 10, above is that this practicality is new
The operation principle of type.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of chemical analysis for being easy to place occlusion rack for test tube, including pedestal (1), platen (4) and telescopic mast (6), special
Sign is：The centre position of pedestal (1) inner bottom is equipped with clump weight (2), and the platen (4) is fixed on pedestal (1)
Upper surface, platen (4) interior lower end is equipped with buffer plate (14), and it is green that platen (4) inner upper end is equipped with brightness
Rock beam (12), the telescopic mast (6) are fixed on the centre position of platen (4) upper surface, close to telescopic mast on the telescopic mast (6)
(6) strut (7) is fixed at the position on top, the strut (7) is fixed with slide plate (8) away from one end of telescopic mast (6), described
Slide plate (8) both sides slidably connect clamping plate (9), and the clamping plate (9) is connected with accessory plate (5) away from one end of slide plate (8), same
The accessory plate (5) is connected by fastening bolt (10) between any two on support plate (9).
2. a kind of chemical analysis for being easy to place occlusion rack for test tube according to claim 1, it is characterised in that：It is described to match
Tool placing groove (3) is offered on pedestal (1) end face of pouring weight (2) front end both sides.
3. a kind of chemical analysis for being easy to place occlusion rack for test tube according to claim 1, it is characterised in that：Described
It is respectively and fixedly provided with handle (13) on the end face of plate (4) front and rear sides.
4. a kind of chemical analysis for being easy to place occlusion rack for test tube according to claim 1, it is characterised in that：It is described to stretch
Contracting column (6) lower end side is equipped with telescopic adjustment screw rod (11).
5. a kind of chemical analysis for being easy to place occlusion rack for test tube according to claim 1, it is characterised in that：The branch
There are four bar (7) is set altogether, and same level circular array distribution of the strut (7) on telescopic mast (6).
6. a kind of chemical analysis for being easy to place occlusion rack for test tube according to claim 1, it is characterised in that：It is described tight
The length of fixing bolt (10) is more than the length of slide plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104679.2U CN207839069U (en) | 2018-01-12 | 2018-01-12 | A kind of chemical analysis for being easy to place occlusion rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104679.2U CN207839069U (en) | 2018-01-12 | 2018-01-12 | A kind of chemical analysis for being easy to place occlusion rack for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839069U true CN207839069U (en) | 2018-09-11 |
Family
ID=63415767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820104679.2U Expired - Fee Related CN207839069U (en) | 2018-01-12 | 2018-01-12 | A kind of chemical analysis for being easy to place occlusion rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207839069U (en) |
-
2018
- 2018-01-12 CN CN201820104679.2U patent/CN207839069U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 |