CN205587010U - Physical experiment device - Google Patents
Physical experiment device Download PDFInfo
- Publication number
- CN205587010U CN205587010U CN201620433754.0U CN201620433754U CN205587010U CN 205587010 U CN205587010 U CN 205587010U CN 201620433754 U CN201620433754 U CN 201620433754U CN 205587010 U CN205587010 U CN 205587010U
- Authority
- CN
- China
- Prior art keywords
- wall
- graduated cylinder
- inner tube
- graduated flask
- cylinder body
- 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
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a physical experiment device belongs to physical teaching articles for use technical field. Including the graduated flask body, be equipped with the scale on the outer wall of graduated flask body, be equipped with the internal thread on the port department inner wall of graduated flask body, the port department of graduated flask body connects the inner tube that has the external screw thread soon, the hourglass hopper -shaped that the top of inner tube was equipped with rather than structure as an organic whole prevents spilling the device, it is equipped with circular through -hole on the inner wall of device to prevent spilling, through -hole department inserts and is equipped with the column pole, the top of column pole installs that be the cylindricality and the top is equipped with the vice section of thick bamboo of open -ended, be equipped with the scale on the outer wall of a vice section of thick bamboo, horizontal floor is installed to the bottom of graduated flask body, horizontal floor's last surface mounting has the column body that is used for connecing soon the inner tube, be equipped with the internal thread on the inner wall of the column body. The utility model has the advantages of reasonable design, convenient to use, the accuracy is got to the volume, and the liquid medicine is difficult for spilling and spatters.
Description
Technical field
This utility model relates to a kind of physics facility, belongs to physics teaching articles for use technical field of structures.
Background technology
Graduated cylinder is a kind of glass apparatus for measuring liquid, is requisite one in Physical Experiment
Experiment appliance, the design of existing graduated cylinder structure is single, there is inconvenience when measuring liquid.
Summary of the invention
The purpose of this utility model is to solve the weak point that prior art exists, it is provided that a kind of structure
Reasonable in design, easy to use, measure accurately, medicinal liquid is difficult to spread the physics facility spattered.
This utility model is achieved through the following technical solutions:
A kind of physics facility, it is characterized in that and includes graduated cylinder body 1, graduated cylinder body 1
Outer wall is provided with scale, and the port inwall of graduated cylinder body 1 is provided with female thread, graduated cylinder body 1
Port is connected with externally threaded inner tube 2, and the top of inner tube 2 is provided with and is integrated with structure
The anti-device of funnel-form 3, the inwall of anti-device 3 is provided with manhole, and through hole is inserted with post
Shape bar 4, the top of cylindrical rods 4 is provided with cylindrical and top and is provided with the secondary cylinder 5 of opening, secondary cylinder 5
Outer wall be provided with scale, the bottom of graduated cylinder body 1 is provided with horizonal base plate 6, horizonal base plate 6
Upper surface is provided with the column 7 for the inner tube 2 that spins, and the inwall of column 7 is provided with female thread；
In order to improve steadiness during use, the outer wall of described graduated cylinder body 1 is provided with and is integrated with
The horizontal arm 8 of structure, one end of horizontal arm 8 is provided with middle with by the slotting ring 9 in hole；
The port of described graduated cylinder body 1 is provided with the overfall 10 being easy to overflow.
A kind of physics facility of the present utility model, smart structural design, during use, can be by interior
Pipe is rotatably connected on graduated cylinder body, then by anti-scatter device pouring soln in graduated cylinder body, when being inclined
When the solution fallen is close to setting, can be by solution down in secondary cylinder, owing to having scale on secondary cylinder, because of
This can accurately measure regulation liquid, then on lift secondary cylinder, by cylindrical rods from anti-device
Taking out in manhole, slotting ring, this is internal to be then poured onto graduated cylinder, after making to be finished cleaning, and will
Inner tube is rotatably connected on column, cylindrical rods is inserted in the manhole of anti-device, very
Convenient.In sum, this utility model smart structural design, have well in physics teaching field
Application prospect.
Accompanying drawing explanation
The structural representation of a kind of physics facility of Fig. 1: this utility model；
Fig. 2: the structural representation of anti-scatter device.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of physics facility of the present embodiment, including graduated cylinder body 1, the outer wall of graduated cylinder body 1
Being provided with scale, the port inwall of graduated cylinder body 1 is provided with female thread, the port of graduated cylinder body 1
Place is connected with externally threaded inner tube 2, and the top of inner tube 2 is provided with the funnel being integrated with structure
The anti-device of shape 3, the inwall of anti-device 3 is provided with manhole, and through hole is inserted with cylindrical rods 4,
The top of cylindrical rods 4 is provided with cylindrical and top and is provided with the secondary cylinder 5 of opening, on the outer wall of secondary cylinder 5
Being provided with scale, the bottom of graduated cylinder body 1 is provided with horizonal base plate 6, the upper surface peace of horizonal base plate 6
Equipped with the column 7 for the inner tube 2 that spins, the inwall of column 7 is provided with female thread；In order to carry
Steadiness during high use, the outer wall of graduated cylinder body 1 is provided with the horizontal arm 8 being integrated with structure,
One end of horizontal arm 8 is provided with middle with by the slotting ring 9 in hole；The port of graduated cylinder body 1 sets
There is the overfall 10 being easy to overflow.
During use, inner tube 2 can be rotatably connected on graduated cylinder body 1, then by anti-scatter device 3 to
Pouring soln in graduated cylinder body 1, when the solution toppled over is close to setting, can by solution down to
In secondary cylinder 5, owing to having scale on secondary cylinder 5, therefore can accurately measure regulation liquid, then
On lift secondary cylinder 5, by taking-up in the cylindrical rods 4 manhole from anti-device 3, slotting ring 9, then
It is poured onto in graduated cylinder body 1, after making to be finished cleaning, inner tube 2 is rotatably connected on column 7,
Cylindrical rods 4 is inserted in the manhole of anti-device 3, very convenient.
Upper described only preferred embodiment of the present utility model, not in order to limit this utility model, all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made,
Within should be included in protection domain of the present utility model.
Claims (3)
1. a physics facility, it is characterised in that include graduated cylinder body (1), graduated cylinder body (1)
Outer wall be provided with scale, the port inwall of graduated cylinder body (1) is provided with female thread, graduated cylinder body
(1) port is connected with externally threaded inner tube (2), and the top of inner tube (2) is provided with and it
The anti-device of the funnel-form (3) being structure as a whole, the inwall of anti-device (3) is provided with manhole,
Through hole is inserted with cylindrical rods (4), and the top of cylindrical rods (4) is provided with cylindrical and top and is provided with out
The secondary cylinder (5) of mouth, the outer wall of secondary cylinder (5) is provided with scale, and the bottom of graduated cylinder body (1) is installed
There are horizonal base plate (6), the upper surface of horizonal base plate (6) that the post for the inner tube that spins (2) is installed
Shape body (7), the inwall of column (7) is provided with female thread.
2. according to a kind of physics facility described in claim 1, it is characterised in that described graduated cylinder is originally
The outer wall of body (1) is provided with the horizontal arm (8) being integrated with structure, one end of horizontal arm (8)
It is provided with middle with by the slotting ring (9) in hole.
3. according to a kind of physics facility described in claim 1, it is characterised in that described graduated cylinder is originally
The port of body (1) is provided with the overfall (10) being easy to overflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433754.0U CN205587010U (en) | 2016-05-09 | 2016-05-09 | Physical experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433754.0U CN205587010U (en) | 2016-05-09 | 2016-05-09 | Physical experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205587010U true CN205587010U (en) | 2016-09-21 |
Family
ID=56931746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433754.0U Expired - Fee Related CN205587010U (en) | 2016-05-09 | 2016-05-09 | Physical experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205587010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132784A (en) * | 2018-02-09 | 2019-08-16 | 中国热带农业科学院农产品加工研究所 | A kind of test method of acid soil particle |
-
2016
- 2016-05-09 CN CN201620433754.0U patent/CN205587010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132784A (en) * | 2018-02-09 | 2019-08-16 | 中国热带农业科学院农产品加工研究所 | A kind of test method of acid soil particle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205587010U (en) | Physical experiment device | |
| CN206485774U (en) | A kind of pill particle surveys number device | |
| CN203763504U (en) | Quantitative liquid medicine fetching device | |
| CN205599096U (en) | Agitating unit is used in chemistry experiment teaching | |
| CN205879587U (en) | Multifunctional sampler | |
| CN210953710U (en) | Mortar consistency appearance for mortar detection | |
| CN103932889A (en) | Liquid medicine taking measuring cup | |
| CN203493746U (en) | Liquid accumulator used for hysteroscope operation | |
| CN202892423U (en) | Quantity limiting liquid medicine bottle | |
| CN205245955U (en) | Spiral telescopic inner hole measuring device | |
| CN205607947U (en) | A buret for chemistry experiment | |
| CN205527695U (en) | Long -stem funnel with tapered plug | |
| CN208554315U (en) | A kind of rack for test tube | |
| CN202478159U (en) | Oral medicine bottle device | |
| CN203148818U (en) | Device for measuring saturated hydraulic conductivity of soil | |
| CN206687945U (en) | A kind of ICU quick drainage devices | |
| CN210128913U (en) | From sample bottle of taking density measurement | |
| CN201259436Y (en) | Water evaporation amount measuring vessel | |
| CN211061029U (en) | Be used for magnetic material portable weighing instrument | |
| CN211326907U (en) | Convenient western medicine liquid measuring device | |
| CN210513103U (en) | Tool for hanging and stabilizing balance weight of steel ruler | |
| CN207169773U (en) | A kind of arch pipette | |
| CN207216924U (en) | A kind of physics teaching teaching aid | |
| CN207336194U (en) | Liquid feeding and nitrogen blow auxiliary device in a kind of use for laboratory resolution | |
| CN209148488U (en) | A kind of slurry sedimentation test device |
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: 20160921 Termination date: 20170509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |