CN105448164A - Device used for detecting water pouring speed - Google Patents
Device used for detecting water pouring speed Download PDFInfo
- Publication number
- CN105448164A CN105448164A CN201510929594.9A CN201510929594A CN105448164A CN 105448164 A CN105448164 A CN 105448164A CN 201510929594 A CN201510929594 A CN 201510929594A CN 105448164 A CN105448164 A CN 105448164A
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- CN
- China
- Prior art keywords
- bottle
- water
- base
- pouring speed
- revolving
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Algebra (AREA)
- Pure & Applied Mathematics (AREA)
- Educational Administration (AREA)
- Computational Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The invention discloses a device used for detecting water pouring speed. The device comprises a pedestal; water bottles, which are symmetrically disposed on two sides of the pedestal; and a water sealing plate. The water bottles comprises a fixed bottle and a rotatable bottle, which have the same height and the same volume. The water sealing plate is tightly connected with the openings of the water bottles. The fixed bottle is connected with the pedestal by a clamp, and the rotatable bottle is fixedly connected with a handle disposed on the top end of the pedestal. The fixed bottle and the rotating bottle are provided with water inlet openings. The device is advantageous in that the fixed bottle and the rotatable bottle are arranged together at the same time, and the students can tell which bottle has the faster water pouring speed directly, and then the teacher can explain the problem easily, and therefore the time can be saved.
Description
Technical field
The present invention relates to a kind of device detecting pouring speed.
Background technology
Physics textbook there is one experimental problem, the water bottle of same volume, when contour, if the water in bottle rotates, the time that so pouring is used is minimum, this experiment cannot be verified with instrument, when teacher tests in order to this is simple and needs waste one to save laboratory, and needs many people compounding practice.
Summary of the invention
The object of the present invention is to provide a kind of device detecting pouring speed, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of device detecting pouring speed, this device comprises base and is symmetricly set on water bottle and the seal plate of base both sides, the contour isometric fixing bottle of described water bottle and revolving bottle, described seal plate and water bottle bottleneck compact siro spinning technology, fixing bottle is connected with base by clip, and revolving bottle and shaking the hand of base top are connected, and fixing bottle and revolving bottle are equipped with water inlet.
Preferably, described shaking the hand is connected with base by connecting link.
Preferably, one end that described seal plate realizes being connected with base by switch is fixed, the action of other end translation.
Preferably, described shaking the hand is connected by turning axle with between revolving bottle.
Preferably, described fixing bottle and revolving bottle are transparent.
Compared with prior art, the invention has the beneficial effects as follows: two water bottles are set together by the present invention simultaneously, one of them fixing bottle revolving bottle, student can directly be drawn, and which bottle pouring speed is fast, allows teacher better can must explain problem, saves time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 base, 2 fixing bottles, 3 seal plates, 4 revolving bottles, 5 switches, 6 connecting links, 7 shake the hand, 8 water inlets, 9 turning axles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of device detecting pouring speed, this device comprises base 1 and is symmetricly set on water bottle and the seal plate 3 of base 1 both sides, the contour isometric fixing bottle 2 of water bottle and revolving bottle 4, seal plate 3 and water bottle bottleneck compact siro spinning technology, fixing bottle 2 is connected with base 1 by clip 11, shaking the hand of revolving bottle 4 and base 1 top 7 is connected, fixing bottle 2 and revolving bottle 4 are equipped with water inlet 8, shake the hand and 7 to be connected with base 1 by connecting link 6, shake the hand between 7 with revolving bottle 4 and be connected by turning axle 9, two bottles are in base 1 both sides, water is filled from water inlet 8, seal plate 3 stops water to flow out from bottleneck, shake the hand 7 by the water rotation in turning axle 9 driven rotary bottle 4, open seal plate 3 and allow two bottles pouring simultaneously, it is fast which bottle directly perceived goes out water speed, reach experiment purpose.
Embodiment 2:
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of device detecting pouring speed, this device comprises base 1 and is symmetricly set on water bottle and the seal plate 3 of base 1 both sides, the contour isometric fixing bottle 2 of water bottle and revolving bottle 4, seal plate 3 and water bottle bottleneck compact siro spinning technology, fixing bottle 2 is connected with base 1 by clip 11, shaking the hand of revolving bottle 4 and base 1 top 7 is connected, fixing bottle 2 and revolving bottle 4 are equipped with water inlet 8, one end that seal plate 3 realizes being connected with base 1 by switch 5 is fixed, the action of other end translation, both sides seal plate 3 can be made to reduce angle by switch 5 and reach to leave bottleneck simultaneously, the object of pouring simultaneously.
Embodiment 3:
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of device detecting pouring speed, this device comprises base 1 and is symmetricly set on water bottle and the seal plate 3 of base 1 both sides, the contour isometric fixing bottle 2 of water bottle and revolving bottle 4, seal plate 3 and water bottle bottleneck compact siro spinning technology, fixing bottle 2 is connected with base 1 by clip 11, shaking the hand of revolving bottle 4 and base 1 top 7 is connected, fixing bottle 2 and revolving bottle 4 are equipped with water inlet 8, fixing bottle 2 and revolving bottle 4 are transparent, and transparent bottle can allow student facilitate the decline rate of water in observation two bottles.
In sum, two water bottles are set together by the present invention simultaneously, one of them fixing bottle revolving bottle, and student can directly be drawn, and which bottle pouring speed is fast, allows teacher better can must explain problem, saves time.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. one kind is detected the device of pouring speed, it is characterized in that: this device comprises base (1) and is symmetricly set on water bottle and the seal plate (3) of base (1) both sides, the contour isometric fixing bottle (2) of described water bottle and revolving bottle (4), described seal plate (3) and water bottle bottleneck compact siro spinning technology, fixing bottle (2) is connected with base (1) by clip (11), revolving bottle (4) is connected with shake the hand (7) on base (1) top, and fixing bottle (2) and revolving bottle (4) are equipped with water inlet (8).
2. a kind of device detecting pouring speed according to claim 1, is characterized in that: described shake the hand (7) are connected with base (1) by connecting link (6).
3. a kind of device detecting pouring speed according to claim 1, is characterized in that: one end that described seal plate (3) realizes being connected with base (1) by switch (5) is fixed, the action of other end translation.
4. a kind of device detecting pouring speed according to claim 1, is characterized in that: described shaking the hand between (7) with revolving bottle (4) is connected by turning axle (9).
5. a kind of device detecting pouring speed according to claim 4, is characterized in that: described fixing bottle (2) and revolving bottle (4) are transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929594.9A CN105448164A (en) | 2015-12-15 | 2015-12-15 | Device used for detecting water pouring speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929594.9A CN105448164A (en) | 2015-12-15 | 2015-12-15 | Device used for detecting water pouring speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105448164A true CN105448164A (en) | 2016-03-30 |
Family
ID=55558287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510929594.9A Pending CN105448164A (en) | 2015-12-15 | 2015-12-15 | Device used for detecting water pouring speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105448164A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201877063U (en) * | 2010-08-21 | 2011-06-22 | 王国顺 | Tornado experimental instrument |
| KR20130003349A (en) * | 2011-06-30 | 2013-01-09 | 김바로 | Experiment tool capable of confirming unit-force, unit-energy and unit-power, and unit-calorie |
| CN202709656U (en) * | 2012-06-27 | 2013-01-30 | 浙江理工大学 | Air bottle water-pouring and drying plant |
| CN204332185U (en) * | 2014-11-21 | 2015-05-13 | 杨锴 | Buoyancy generating cause teaching demonstration instrument |
-
2015
- 2015-12-15 CN CN201510929594.9A patent/CN105448164A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201877063U (en) * | 2010-08-21 | 2011-06-22 | 王国顺 | Tornado experimental instrument |
| KR20130003349A (en) * | 2011-06-30 | 2013-01-09 | 김바로 | Experiment tool capable of confirming unit-force, unit-energy and unit-power, and unit-calorie |
| CN202709656U (en) * | 2012-06-27 | 2013-01-30 | 浙江理工大学 | Air bottle water-pouring and drying plant |
| CN204332185U (en) * | 2014-11-21 | 2015-05-13 | 杨锴 | Buoyancy generating cause teaching demonstration instrument |
Non-Patent Citations (1)
| Title |
|---|
| 鑫小朋友85: "一个装满水的塑料瓶，怎样倒水速度最快", 《百度作业帮》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |