CN109261235A - A kind of student experimenting water-bath - Google Patents
A kind of student experimenting water-bath Download PDFInfo
- Publication number
- CN109261235A CN109261235A CN201811145367.7A CN201811145367A CN109261235A CN 109261235 A CN109261235 A CN 109261235A CN 201811145367 A CN201811145367 A CN 201811145367A CN 109261235 A CN109261235 A CN 109261235A
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- Prior art keywords
- water
- fixed
- bath
- support plate
- sliding block
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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
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/02—Water baths; Sand baths; Air baths
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The present invention relates to water-bath technical field, specifically a kind of student experimenting water-bath, including water-bath ontology offers fixing groove in the one side wall of the water-bath ontology；The side wall top end of the water-bath ontology is fixed with fixed mechanism, and the fixed mechanism includes clip, flexible metallic hose and the first rotary electric machine；The water-bath is set inside the body support plate；The top surface of the support plate is placed with beaker；The bottom of first rotary electric machine is fixed with blender；The top of the fixing groove is equipped with rotating mechanism；The bottom end of the fixing groove is fixed with spring；The top surface of the support plate is fixed with clamping device, and the clamping device includes clamping plate, the first fixed column, the second fixed column, sliding slot and the second sliding block；The top surface of the support plate is fixed with second clamping plate；Student experimenting provided by the invention has the advantages that easy to operate, using flexible with water-bath, is beneficial to improve reaction efficiency, convenient for beaker is fixed.
Description
Technical field
The present invention relates to water-bath technical field, specifically a kind of student experimenting water-bath.
Background technique
Water bath heating is heated as a heat transfer medium with water, is a kind of most commonly seen, safe heating/heat preservation system
System, at a lower temperature, water bath heating can provide one, and heating speed is fast, range of temperature is small, temperature is relatively accurate
Condition, the good effect of experimental repeatability can be obtained；The corresponding device of water bath heating is water-bath；Water-bath is mainly used
It is distilled in laboratory, dry, concentration, and incubates chemicals or biological products, it can also be used to heated at constant temperature and other temperature
Test, be biology, heredity, virus, aquatic products, environmental protection, medicine, health, laboratory, analysis room, education and scientific research indispensable tool.
Student will use thermostat water bath when carrying out many organic chemistry and Experiment on Microbiology, and generally carry out water
It is slower so as to cause reaction speed without good agitating device to being stirred heating in container when bath heating, it influences to test
When efficiency；And the general equipment for carrying out water-bath is largely conical flask and beaker, but since the heating water in water-bath is deposited
In very big buoyancy, and common glass apparatus buoyancy is all very big, in experiment heating process, either test tube or conical flask
It all can not steadily be fixed in water-bath, cause experiment effect bad.In consideration of it, the present invention provides a kind of student experimenting water
Bath has the following characteristics that
(1) a kind of student experimenting water-bath of the present invention is fixed on water-bath ontology by the way that fixed mechanism is arranged
Side wall, then beaker inside is ceaselessly stirred by blender, effectively improves reaction efficiency, and this fixed mechanism can
With by using the part of small fan common in life, fan is replaced with into egg-whisk composition, structure is simple, install convenient,
Cost is relatively low, and the students time after school is suitble to be completed；
(2) a kind of student experimenting water-bath of the present invention, by being symmetrical arranged clamping machine in the top surface of support plate
Structure and second clamping plate, can by adjusting the first fixed column, the length between the second fixed column, to the beakers of different volumes into
Row grips, so that keeping beaker steadily to fix in water-bath ontology in experiment heating process, is conducive to improve experiment
Effect.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of easy to operate, using flexible, it is beneficial to improve reaction
Efficiency, the student experimenting water-bath convenient for beaker is fixed.
The technical solution adopted by the present invention to solve the technical problems is: a kind of student experimenting water-bath, including water-bath
Pot ontology, offers fixing groove in the one side wall of the water-bath ontology；
The water-bath ontology is fixed with fixed mechanism, the fixed machine away from another side wall top end of the fixing groove
Structure includes clip, flexible metallic hose and the first rotary electric machine；
The clip is fixed on the side wall top end of the water-bath ontology, and the top of the clip is equipped with the mild steel
Pipe, the flexible metallic hose are fixed with first rotary electric machine away from one end of the clip；
The water-bath is set inside the body support plate, and the bottom end of the support plate is fixed with the first sliding block, and described
One sliding block is set to the inside of the fixing groove；
The top surface of the support plate is placed with beaker；
The bottom of first rotary electric machine is fixed with blender, and the blender is extended to by flexible metallic hose bending
The inside of the beaker；
The top of the fixing groove is equipped with rotating mechanism, and the rotating mechanism is connected with first sliding block；
The bottom end of the fixing groove is fixed with spring, and the top of the spring is connected with first sliding block；
Be fixed with clamping device at the top edge of the support plate, the clamping device include clamping plate, the first fixed column,
Second fixed column, sliding slot and the second sliding block；
First fixed column is set at the top edge of the support plate, and the internal symmetry of first fixed column is provided with
The sliding slot, and the inside of the sliding slot is equipped with second sliding block；Second sliding block and the fixed company of second fixed column
It connects, first fixed column is socketed second fixed column, and the top of second fixed column is equipped with the first clamping plate；
Second clamping plate is fixed at the other edge of the relatively described clamping device in the top surface of the support plate.
Further, the first clamping plate and the second clamping plate are semicircular structure, and the first clamping plate and institute
The opening direction for stating second clamping plate is opposite；The first clamping plate and the second clamping plate are located in same level.
Further, the rotating mechanism includes the second rotary electric machine, reel and connecting line, second rotary electric machine
It is fixed on the top of the fixing groove, second rotary electric machine is fixedly connected with the reel, the surface wrap of the reel
There is the connecting line, the connecting line is fixedly connected with first sliding block.
Further, the length of the support plate is less than the internal diameter of the water-bath ontology, the support plate and the water
The inner wall of bath ontology is mutually perpendicular to.
Further, the outer surface of the water-bath ontology is fixed with controller, the control and the water-bath ontology
Electrically connect.
Further, the surface of the support plate offers multiple through-holes, and the through-hole is uniformly distributed in the support plate
Surface.
Beneficial effects of the present invention:
(1) a kind of student experimenting water-bath of the present invention is fixed on water-bath ontology by the way that fixed mechanism is arranged
Side wall, then beaker inside is ceaselessly stirred by blender, effectively improves reaction efficiency, and this fixed mechanism can
With by using the part of small fan common in life, fan is replaced with into egg-whisk composition, structure is simple, install convenient,
Cost is relatively low, and the students time after school is suitble to be completed；
(2) a kind of student experimenting water-bath of the present invention, by being symmetrical arranged clamping machine in the top surface of support plate
Structure and second clamping plate, can by adjusting the first fixed column, the length between the second fixed column, to the beakers of different volumes into
Row grips, so that keeping beaker steadily to fix in water-bath ontology in experiment heating process, is conducive to improve experiment
Effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of student experimenting water-bath provided by the invention；
Fig. 2 is enlarged diagram at A shown in FIG. 1；
Fig. 3 is the attachment structure schematic diagram of support plate shown in FIG. 1, clamping device and second clamping plate；
Fig. 4 is the structural schematic diagram of clamping device shown in Fig. 3.
In figure: 1, water-bath ontology, 11, fixing groove, 12, controller, 2, fixed mechanism, 21, clip, 22, flexible metallic hose,
23, the first rotary electric machine, 3, blender, 4, support plate, the 41, first sliding block, 42, through-hole, 5, spring, 6, beaker, 7, rotating machine
Structure, the 71, second rotary electric machine, 72, reel, 73, connecting line, 8, clamping device, 81, first clamping plate, the 82, first fixed column, 83,
Second fixed column, 84, sliding slot, the 85, second sliding block, 9, second clamping plate.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As Figure 1-Figure 4, a kind of student experimenting water-bath of the present invention, including water-bath ontology 1, the water
Fixing groove 11 is offered in the one side wall of bath ontology 1；
The water-bath ontology 1 is fixed with fixed mechanism 2 away from another side wall top end of the fixing groove 11, described solid
Determining mechanism 2 includes clip 21, flexible metallic hose 22 and the first rotary electric machine 23；
The clip 21 is fixed on the side wall top end of the water-bath ontology 1, and the top of the clip 21 is equipped with described
Flexible metallic hose 22, the flexible metallic hose 22 are fixed with first rotary electric machine 23 away from one end of the clip 21；
The inside of the water-bath ontology 1 is equipped with support plate 4, and the bottom end of the support plate 4 is fixed with the first sliding block 41, institute
State the inside that the first sliding block 41 is set to the fixing groove 11；
The top surface of the support plate 4 is placed with beaker 6；
The bottom of first rotary electric machine 23 is fixed with blender 3, and the blender 3 is bent by the flexible metallic hose 22
Extend to the inside of the beaker 6；
The top of the fixing groove 11 is equipped with rotating mechanism 7, and the rotating mechanism 7 is connected with first sliding block 41；
The bottom end of the fixing groove 11 is fixed with spring 5, and the top of the spring 5 is connected with first sliding block 41；
Clamping device 8 is fixed at the top edge of the support plate 4, the clamping device 8 is fixed including clamping plate, first
Column 82, the second fixed column 83, sliding slot 84 and the second sliding block 85；
First fixed column 82 is set at the top edge of the support plate 4, the inside pair of first fixed column 82
Title is provided with the sliding slot 84, and the inside of the sliding slot 84 is equipped with second sliding block 85；Second sliding block 85 and described the
Two fixed columns 83 are fixedly connected, and first fixed column 82 is socketed second fixed column 83, the top of second fixed column 83
End is equipped with the first clamping plate 81；
Second clamping plate 9 is fixed at the other edge of the relatively described clamping device 8 in the top surface of the support plate 4.
Further, the first clamping plate 81 and the second clamping plate 9 are semicircular structure, and the first clamping plate 81
It is opposite with the opening direction of the second clamping plate 9；The first clamping plate 81 is located in same level with the second clamping plate 9.
Further, the rotating mechanism 7 include the second rotary electric machine 71, reel 72 and connecting line 73, described second
Rotary electric machine 71 is fixed on the top of the fixing groove 11, and second rotary electric machine 71 is fixedly connected with the reel 72, institute
The surface wrap for stating reel 72 has the connecting line 73, and the connecting line 73 is fixedly connected with first sliding block 41.
Further, the length of the support plate 4 be less than the water-bath ontology 1 internal diameter, the support plate 4 with it is described
The inner wall of water-bath ontology 1 is mutually perpendicular to.
Further, the outer surface of the water-bath ontology 1 is fixed with controller 12, the control and the water-bath sheet
Body 1 electrically connects.
Further, the surface of the support plate 4 offers multiple through-holes 42, and the through-hole 42 is uniformly distributed in the branch
The surface of fagging 4.
The side wall of water-bath ontology 1 is fixed on by the way that fixed mechanism 2 is arranged, then by blender 3 to not stopping inside beaker 6
Ground is stirred, and effectively improves reaction efficiency, and this fixed mechanism 2 can be by using the zero of small fan common in life
Fan is replaced with egg-whisk composition by part, and structure is simple, install convenient, and cost is relatively low, and the students time after school is suitble to carry out group
It installs into；It, can be fixed by adjusting first by being symmetrical arranged clamping device 8 and second clamping plate 9 in the top surface of support plate 4
Length between column 82, the second fixed column 83 grips the beaker 6 of different volumes, so that in experiment heating process
In, it keeps beaker 6 steadily to fix in water-bath ontology 1, is conducive to improve experiment effect.Specifically have:
Firstly, the beaker 6 equipped with reactant to be put into the top of support plate 4, so that the outer wall of beaker 6 and second clamping plate 9
It fits closely, pulls the first fixed column 82, so that the second sliding block 85 is slided along sliding slot 84, until first clamping plate 81 and beaker 6
Outer wall fit closely, complete gripping to beaker 6；Then start the second rotary electric machine 71 to rotate with movable reel 72, make
Connecting line 73 pulls the first sliding block 41 to move upwards along fixing groove 11, support plate 4 is adjusted to suitable height, when needing to drop
When low support plate 4, it is only necessary to invert the second rotary electric machine 71, the first sliding block 41 i.e. can under the action of spring 5 slide downward, from
And turn down the height of support plate 4；It is bent flexible metallic hose 22 again later, so that inside of the blender 3 vertically into beaker 6, starting the
One rotary electric machine 23 drives blender 3 to rotate, and the continual reactant to inside beaker 6 is stirred, finally passes through again
Controller 12 is opened water-bath ontology 1 and is heated, and when heating, hot water is flowed up and down by through-hole 42 in 6 outer wall of beaker, to burning
Cup 6 carries out lasting water bath with thermostatic control heating.
The side wall that the present invention is fixed on water-bath ontology 1 by the way that fixed mechanism 2 is arranged, then by blender 3 in beaker 6
Portion is ceaselessly stirred, and effectively improves reaction efficiency, and this fixed mechanism 2 can be by using small wind common in life
Fan is replaced with egg-whisk composition by the part of fan, and structure is simple, install convenient, and cost is relatively low, is suitble to the students time after school
It is completed；It, can be by adjusting the by being symmetrical arranged clamping device 8 and second clamping plate 9 in the top surface of support plate 4
Length between one fixed column 82, the second fixed column 83 grips the beaker 6 of different volumes, so that adding in experiment
In thermal process, beaker 6 is kept steadily to fix in water-bath ontology 1, is conducive to improve experiment effect.
The electric elements occurred in the application external connection power supply when in use.
It is related to circuit and electric elements and module is the prior art, those skilled in the art may be implemented completely, nothing
Superfluous words is needed, the content that the present invention protects is not related to the improvement for software and method yet.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of student experimenting water-bath, including water-bath ontology (1), it is characterised in that:
Fixing groove (11) are offered in the one side wall of the water-bath ontology (1)；
Another side wall top end of the water-bath ontology (1) away from the fixing groove (11) is fixed with fixed mechanism (2), described
Fixed mechanism (2) includes clip (21), flexible metallic hose (22) and the first rotary electric machine (23)；
The clip (21) is fixed on the side wall top end of the water-bath ontology (1), and the top of the clip (21) is equipped with institute
It states flexible metallic hose (22), the flexible metallic hose (22) is fixed with first rotary electric machine (23) away from the one end of the clip (21)；
The inside of the water-bath ontology (1) is equipped with support plate (4), and the bottom end of the support plate (4) is fixed with the first sliding block
(41), first sliding block (41) is set to the inside of the fixing groove (11)；
The top surface of the support plate (4) is placed with beaker (6)；
The bottom of first rotary electric machine (23) is fixed with blender (3), and the blender (3) passes through the flexible metallic hose (22)
Bending extends to the inside of the beaker (6)；
The top of the fixing groove (11) is equipped with rotating mechanism (7), and the rotating mechanism (7) is connected with first sliding block (41)
It connects；
The bottom end of the fixing groove (11) is fixed with spring (5), and the top of the spring (5) is connected with first sliding block (41)
It connects；
It is fixed with clamping device (8) at the top edge of the support plate (4), the clamping device (8) includes clamping plate, first solid
Fixed column (82), the second fixed column (83), sliding slot (84) and the second sliding block (85)；
First fixed column (82) is set at the top edge of the support plate (4), the inside of first fixed column (82)
It is symmetrically provided with the sliding slot (84), and the inside of the sliding slot (84) is equipped with second sliding block (85)；Second sliding block
(85) it is fixedly connected with second fixed column (83), first fixed column (82) is socketed second fixed column (83), institute
The top for stating the second fixed column (83) is equipped with the first clamping plate (81)；
Second clamping plate (9) are fixed at the other edge of the relatively described clamping device (8) in the top surface of the support plate (4).
2. a kind of student experimenting water-bath according to claim 1, it is characterised in that: the first clamping plate (81) and institute
Stating second clamping plate (9) is semicircular structure, and the opening direction phase of the first clamping plate (81) and the second clamping plate (9)
Instead；The first clamping plate (81) and the second clamping plate (9) are located in same level.
3. a kind of student experimenting water-bath according to claim 1, it is characterised in that: the rotating mechanism (7) includes
Second rotary electric machine (71), reel (72) and connecting line (73), second rotary electric machine (71) are fixed on the fixing groove
(11) top, second rotary electric machine (71) are fixedly connected with the reel (72), the surface wrap of the reel (72)
Have the connecting line (73), the connecting line (73) is fixedly connected with first sliding block (41).
4. a kind of student experimenting water-bath according to claim 1, it is characterised in that: the length of the support plate (4)
Less than the internal diameter of the water-bath ontology (1), the inner wall of the support plate (4) and the water-bath ontology (1) is mutually perpendicular to.
5. a kind of student experimenting water-bath according to claim 1, it is characterised in that: the water-bath ontology (1)
Outer surface is fixed with controller (12), and the control is electrically connect with the water-bath ontology (1).
6. a kind of student experimenting water-bath according to claim 1, it is characterised in that: the surface of the support plate (4)
It offers multiple through-holes (42), the through-hole (42) is uniformly distributed in the surface of the support plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145367.7A CN109261235A (en) | 2018-09-29 | 2018-09-29 | A kind of student experimenting water-bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811145367.7A CN109261235A (en) | 2018-09-29 | 2018-09-29 | A kind of student experimenting water-bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109261235A true CN109261235A (en) | 2019-01-25 |
Family
ID=65198880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811145367.7A Pending CN109261235A (en) | 2018-09-29 | 2018-09-29 | A kind of student experimenting water-bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109261235A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN112362692A (en) * | 2020-09-18 | 2021-02-12 | 河南省农业科学院畜牧兽医研究所 | Meat tenderness measuring device |
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|---|---|---|---|---|
| CN204236083U (en) * | 2014-11-14 | 2015-04-01 | 渤海大学 | A kind of assistant teaching aid |
| CN204429335U (en) * | 2014-12-30 | 2015-07-01 | 上海沃迪自动化装备股份有限公司 | A kind of test-type constant temperature water bath |
| CN204768803U (en) * | 2015-06-26 | 2015-11-18 | 宁波大学 | Convenient operation's water bath device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841683A (en) * | 2020-06-28 | 2020-10-30 | 周年生 | Automatic centre gripping and height-adjusting's water bath device for food detection |
| CN112362692A (en) * | 2020-09-18 | 2021-02-12 | 河南省农业科学院畜牧兽医研究所 | Meat tenderness measuring device |
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Application publication date: 20190125 |