CN209543687U - A kind of physics calorifics experimental simulation device - Google Patents
A kind of physics calorifics experimental simulation device Download PDFInfo
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- CN209543687U CN209543687U CN201920048081.0U CN201920048081U CN209543687U CN 209543687 U CN209543687 U CN 209543687U CN 201920048081 U CN201920048081 U CN 201920048081U CN 209543687 U CN209543687 U CN 209543687U
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- China
- Prior art keywords
- casing
- setting
- ignitron
- simulation device
- pedestal
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- 238000004088 simulation Methods 0.000 title claims abstract description 18
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 208000033999 Device damage Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of physics calorifics experimental simulation devices, including pedestal, the pedestal is internally provided with drawer, and the top of pedestal is connected with setting of casing, the cased outside is provided with anchor ear, and it is cased be internally connected with casing, the top of the upper casing is connected with link block, and the middle position of link block is provided with rotating block.The ignitron that the utility model passes through setting, candle and cotton thread, it realizes without using ignite article of the alcolhol burner as calorifics laboratory, reduce the security risk on classroom, it is also convenient for carrying simultaneously, because not being liquid, so will not worry to trickle down when carrying out device transport, it ignites the probability that article is destroyed to reduce device, reduce the economic expenditure of school, also pass through two groups of ignitrons of setting, bearing plate, thermal insulation board and groove, two groups of different experiments can be carried out simultaneously by realizing, two groups of experiments are facilitated to compare, so that experimental result is more illustrated intuitively, convenient for student memory.
Description
Technical field
The utility model relates to physics calorifics experimental simulation device field, specially a kind of physics calorifics laboratory simulation dress
It sets.
Background technique
Calorifics is the physics branch for studying related properties and rule when substance be in Warm status, it is originating from the mankind couple
The exploration of cold and hot phenomenon.Human survival season alternation, weather change nature in, cold and hot phenomenon be they earliest observation and
One of natural phenomena of understanding.
Existing physics calorifics experimental simulation device uses alcolhol burner to heat beaker mostly, then according to different religions
Demand carries out different experiments, but inside alcolhol burner is liquid, flexibly can not show experimental result to student on classroom,
It is easy unrestrained, causes safety problem, and existing physics calorifics experimental simulation device can only carry out a kind of experiment and can not carry out pair
Than causing the effect of classroom instruction bad.
Summary of the invention
The purpose of this utility model is that: wine is used mostly in order to solve existing physics calorifics experimental simulation device
Smart lamp heats beaker, then carries out different experiments according to different teaching demands, but is liquid inside alcolhol burner, on classroom
Experimental result flexibly can not be shown to student, be easy unrestrained, initiation safety problem, and existing physics calorifics laboratory simulation dress
A kind of experiment can only be carried out by, which setting, to compare, and the problem for causing the effect of classroom instruction bad provides a kind of physics calorifics
Experimental simulation device.
To achieve the above object, the utility model provides the following technical solutions: a kind of physics calorifics experimental simulation device, packet
Pedestal is included, the pedestal is internally provided with drawer, and the top of pedestal is connected with setting of casing, the cased outside setting
Have anchor ear, and it is cased be internally connected with casing, the top of the upper casing is connected with link block, and the centre of link block
It is provided with rotating block at position, the both ends of the rotating block are all provided with mounting base, and mounting base is internally connected with ignitron,
The ignitron is internally provided with candle, and candle is internally provided with cotton thread, and the top of the link block is rotatably connected to
Rotation axis, and connector sleeve is provided on the outside of rotation axis, the side of the connector sleeve are fixedly connected with bearing plate, and bearing plate
It is internally provided with groove and thermal insulation board.
Preferably, the drawer is the rectangular configuration of hollow uncovered, and drawer is slidably connected with pedestal.
Preferably, the bottom end of the upper inside pipe casing is provided with aperture, and the top inside the setting of casing, which is provided with, to be run through
The connecting rod of aperture, and setting of casing and the socket of upper casing connect, the anchor ear is located at upper casing and cased junction.
Preferably, the link block is cylindrical structure, and link block and rotating block are rotatablely connected, the mounting base with draw
Pipe screw thread connection is fired, and ignitron is L shape structure.
Preferably, the rotation axis is cylindrical structure, and rotation axis and connector sleeve socket connect, and the bearing plate is circle
Arcuate structure, and fireproof coating is painted on the outside of bearing plate.
Preferably, the ignitron by fire-proof board texture at.
Compared with prior art, the utility model has the beneficial effects that ignitron, candle of the utility model by setting
And cotton thread, the article that ignites without using alcolhol burner as calorifics laboratory is realized, the security risk on classroom is reduced, simultaneously also
It is convenient for carrying, because not being liquid, will not worry to trickle down when carrying out device transport, ignite article to reduce device
The probability being destroyed reduces the economic expenditure of school, real also by two groups of ignitrons, bearing plate, thermal insulation board and the groove of setting
Two groups of different experiments can be carried out simultaneously by having showed, and two groups of experiments is facilitated to compare, so that experimental result is more illustrated intuitively, be convenient for
Student memory, but also by anchor ear, connecting rod and the aperture of setting, realizing can flexibly change device angle, just
It is watched in student, so that the efficiency of teaching in classroom is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the casing connection figure of the utility model；
Fig. 3 is the connecting jacket structure schematic diagram of the utility model；
Fig. 4 is the drawer structure schematic diagram of the utility model；
Fig. 5 is the ignitron schematic diagram of internal structure of the utility model.
In figure: 1, pedestal；2, drawer；3, setting of casing；4, anchor ear；5, upper casing；6, link block；7, rotating block；8, it installs
Seat；9, ignitron；10, rotation axis；11, connector sleeve；12, bearing plate；13, thermal insulation board；14, groove；15, connecting rod；16, it opens
Hole；17, candle；18, cotton thread.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-5, a kind of physics calorifics experimental simulation device, including pedestal 1, pedestal 1 and is internally provided with drawer
2, and the top of pedestal 1 is connected with setting of casing 3, the outside of setting of casing 3 is provided with anchor ear 4, and setting of casing 3 is internally connected with
Casing 5, the top of upper casing 5 is connected with link block 6, and the middle position of link block 6 is provided with rotating block 7, rotating block 7
Both ends are all provided with mounting base 8, and mounting base 8 is internally connected with ignitron 9, and ignitron 9 is internally provided with candle 17, and
Candle 17 is internally provided with cotton thread 18, and the top of link block 6 is rotatably connected to rotation axis 10, and the outside setting of rotation axis 10
Have a connector sleeve 11, the side of connector sleeve 11 is fixedly connected with bearing plate 12, and bearing plate 12 be internally provided with groove 14 and every
Hot plate 13.
The utility model is realized without using alcolhol burner by ignitron 9, candle 17 and the cotton thread 18 of setting as calorifics
The article that ignites of experiment, reduces the security risk on classroom, while being also convenient for carrying, because not being liquid, is carrying out
Device will not be worried to trickle down when transporting, and ignite the probability that article is destroyed to reduce device, reduce the economic expenditure of school,
Also by two groups of ignitrons 9, bearing plate 12, thermal insulation board 13 and the groove 14 of setting, realize can carry out simultaneously two groups it is different
Experiment, facilitates two groups of experiments to compare, so that experimental result is more illustrated intuitively, is convenient for student memory, but also pass through setting
Anchor ear 4, connecting rod and aperture 16, angle can flexibly be changed for device by realizing, and be watched convenient for student, so that class
The efficiency of teaching of hall is higher.
It please focus on refering to Fig. 4, drawer 2 is the rectangular configuration of hollow uncovered, and drawer 2 is slidably connected with pedestal 1, and experiment needs
The inside that the glass wanted can be placed on drawer 2 is stored, and the case where losing is avoided, convenient to put to utensil needed for testing
It sets.
Please be emphatically referring to Fig.2, the bottom end inside upper casing 5 be provided with aperture 16, the top inside setting of casing 3, which is provided with, to be passed through
The connecting rod 15 of aperture 16 is worn, and setting of casing 3 and the socket of upper casing 5 connect, anchor ear 4 is located at the connection of upper casing 5 and setting of casing 3
Place, connecting rod 15 and aperture 16 are to reduce the probability of device damage in order to which two groups of casings will not thoroughly be separated.
Please emphatically refering to fig. 1, link block 6 is cylindrical structure, and link block 6 and rotating block 7 are rotatablely connected, mounting base 8
It is threadedly coupled with ignitron 9, and ignitron 9 is L shape structure, threaded connection is easy to disassemble, convenient to 9 inside candle of ignitron
17 and cotton thread 18 replaced.
It please focus on refering to Fig. 3, rotation axis 10 is cylindrical structure, and rotation axis 10 and the socket of connector sleeve 11 connect, load-bearing
Plate 12 is arc-shaped structure, and the outside of bearing plate 12 is painted with fireproof coating, and flask is placed on bearing plate 12, is carried out real
It tests, because one group of flask does not have the blocking of thermal insulation board 13, and another set has the blocking of thermal insulation board 13, so the reality of two groups of flasks
It is certainly different to test result, it is possible to the flask of two groups of Different Results be compared, reinforce classroom memory convenient for student, improve and learn
The efficiency of habit.
It please focus on refering to Fig. 5, ignitron 9 is by fire-proof board texture at avoiding the damage that ignitron 9 occurs, reduce school
Economic loss extends the service life of ignitron 9.
Working principle: in use, the cotton thread 18 in 9 outside of ignitron can be ignited, the cotton thread 18 to ignite can be incited somebody to action
Candle 17 is lighted, and connector sleeve 11 is socketed in the outside of rotation axis 10 on the top of ignitron 9 by crater, by groove 14
Flask is placed on bearing plate 12, is tested by the top that two groups of ignitrons 9 are turned to thermal insulation board 13, because of one group of burning
Bottle does not have the blocking of thermal insulation board 13, and another set has the blocking of thermal insulation board 13, so the experimental result of two groups of flasks is affirmed not
Together, it is possible to the flask of two groups of Different Results is compared, reinforces classroom memory convenient for student, improves the efficiency of study, it is real
The glass for testing needs can also be placed on the inside of drawer 2 and be stored, and the case where losing be avoided, when the height of device needs to adjust
When section, anchor ear 4 can be turned, so that upper casing 5 and setting of casing 3 are separated, be adjusted by separate two groups of casings,
Student is adjusted to convenient for anchor ear 4 is being turned recovery after the height of viewing, connecting rod 15 and aperture 16 are to allow two groups of casings
It will not thoroughly separate, reduce the probability of device damage.
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 is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of physics calorifics experimental simulation device, including pedestal (1), it is characterised in that: pedestal (1) is internally provided with
Drawer (2), and the top of pedestal (1) is connected with setting of casing (3), is provided with anchor ear (4) on the outside of the setting of casing (3), and under
Casing (3) is internally connected with casing (5), and the top of the upper casing (5) is connected with link block (6), and link block (6)
Middle position is provided with rotating block (7), and the both ends of the rotating block (7) are all provided with mounting base (8), and mounting base (8)
It is internally connected with ignitron (9), the ignitron (9) is internally provided with candle (17), and candle (17) are internally provided with
The top of cotton thread (18), the link block (6) is rotatably connected to rotation axis (10), and is provided with connection on the outside of rotation axis (10)
It covers (11), the side of the connector sleeve (11) is fixedly connected with bearing plate (12), and bearing plate (12) is internally provided with groove
(14) and thermal insulation board (13).
2. a kind of physics calorifics experimental simulation device according to claim 1, it is characterised in that: during the drawer (2) is
The rectangular configuration of empty uncovered, and drawer (2) is slidably connected with pedestal (1).
3. a kind of physics calorifics experimental simulation device according to claim 1, it is characterised in that: in the upper casing (5)
The bottom end in portion is provided with aperture (16), and the internal top of the setting of casing (3) is provided with the connecting rod (15) through aperture (16),
And setting of casing (3) and upper casing (5) socket connect, the anchor ear (4) is located at the junction of upper casing (5) and setting of casing (3).
4. a kind of physics calorifics experimental simulation device according to claim 1, it is characterised in that: the link block (6) is
Cylindrical structure, and link block (6) and rotating block (7) are rotatablely connected, the mounting base (8) is threadedly coupled with ignitron (9), and
Ignitron (9) is L shape structure.
5. a kind of physics calorifics experimental simulation device according to claim 1, it is characterised in that: the rotation axis (10) is
Cylindrical structure, and rotation axis (10) and connector sleeve (11) socket connect, the bearing plate (12) is arc-shaped structure, and load-bearing
Plate is painted with fireproof coating on the outside of (12).
6. a kind of physics calorifics experimental simulation device according to claim 1, it is characterised in that: the ignitron (9) by
Fire-proof board texture at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048081.0U CN209543687U (en) | 2019-01-11 | 2019-01-11 | A kind of physics calorifics experimental simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048081.0U CN209543687U (en) | 2019-01-11 | 2019-01-11 | A kind of physics calorifics experimental simulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543687U true CN209543687U (en) | 2019-10-25 |
Family
ID=68269412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920048081.0U Expired - Fee Related CN209543687U (en) | 2019-01-11 | 2019-01-11 | A kind of physics calorifics experimental simulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543687U (en) |
-
2019
- 2019-01-11 CN CN201920048081.0U patent/CN209543687U/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: 20191025 |