CN206282498U - Whirlpool analogue means - Google Patents
Whirlpool analogue means Download PDFInfo
- Publication number
- CN206282498U CN206282498U CN201620994030.3U CN201620994030U CN206282498U CN 206282498 U CN206282498 U CN 206282498U CN 201620994030 U CN201620994030 U CN 201620994030U CN 206282498 U CN206282498 U CN 206282498U
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- whirlpool
- water
- platform
- analogue means
- transparent jar
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Abstract
Whirlpool analogue means, including platform, electronic whirlpool generation device is provided with the platform, the electronic whirlpool generation device includes being fixed on the first transparent jar of platform upper surface, and the water vat and connection water vat of suction pump and connection connection suction pump water side that the platform interior is provided with the water for extracting glass the first glass pot bottom are used for the small pump that the first transparent jar is drawn water and connected by a water-supply-pipe from water vat；Manual whirlpool generation device, the manual whirlpool generation device includes being fixedly installed on the second transparent jar of platform upper surface, and the second transparent pot bottom is provided with the pallet for being made the second transparent jar, and the rotating disk connects the rotating mechanism that a driving rotating disk is rotated.By various different generations for preventing from simulating the generation of whirlpool, understanding whirlpool intuitively being brought to the personnel for participating in exhibition.
Description
Technical field
The utility model is related to scientific exhibit field, more particularly to a kind of whirlpool analogue means.
Background technology
It is vortexed（Vortex）Sometimes referred to as vortex.Refer to that a kind of cylinder of radius very little rotates in stationary fluid and causes week
Enclose the flow phenomenon that fluid is circled.Vortex is a broad scope, refers to gas, vapour, water, wind etc., in general, flowing water shape
Into vortex be referred to as whirlpool, the vortex that air is formed then is likely to form tropical cyclone or cyclone.
Whirlpool is ubiquitous, it may be said that just there is the possibility to form whirlpool in discrepant place.Water vortex is because water vat
The unstable or water Central Plains disturbance that originally has cause.If water a little turns clockwise at the beginning, when water gradually leaks
Fall, due to the conservation of angular momentum, angular speed will certainly will increase, and we also just can be appreciated that water vortex.
And we can manually realize the formation of water whirlpool in reality.At present, during education, want to allow and visit people
The generation that member understands whirlpool can only be so difficult to understand for by description, and experience not deep, inadequate concrete image, it is impossible to allow every
Individual visit personnel can personally observe and realize the generation process of whirlpool, and visit personnel cannot observe and understand the original of whirlpool
Reason, educational effect is not ideal enough.
Utility model content
The purpose of this utility model is to provide a kind of whirlpool analogue means, with simulation water whirlpool in a number of different manners
The generation in whirlpool.
Above-mentioned purpose of the present utility model technical scheme is that：
Whirlpool analogue means, including platform, are provided with the platform
Electronic whirlpool generation device, the electronic whirlpool generation device includes that be fixed on platform upper surface first is transparent
Tank, the platform interior is provided with suction pump and the connection connection suction pump water side of the water for extracting glass the first glass pot bottom
Water vat and connection water vat be used for drawn water from water vat and by a water-supply-pipe connect the first transparent jar small pump；
Manual whirlpool generation device, the manual whirlpool generation device includes that be fixedly installed on platform upper surface second is saturating
Bright tank, the second transparent pot bottom is provided with the pallet for being made the second transparent jar, and the rotating disk connects a driving rotating disk and rotates
Rotating mechanism.
By using above-mentioned technical proposal, electronic whirlpool generation device utilizes earth rotation, by extracting the first transparent jar
The water and water replanishing device of bottom, make water produce rotation to form water whirlpool, and water replanishing device also has the water made in the first transparent jar
Moment keeps preset water level；Manual whirlpool generation device, the aquatic products in the second transparent jar is made by the person's of touring rotation rotating mechanism
Raw rotation enables the person's of touring own experience to the formation of water whirlpool, so as to improve science popularization effect to form water whirlpool.
Used as improvement of the present utility model, the water-supply-pipe connects a four-way pipe, and is connected to first by four-way pipe
The bottom of transparent jar.
By using above-mentioned technical proposal, moisturizing is carried out to form rotary water current to the first transparent jar by four-way pipe.
Used as improvement of the present utility model, the output port of each four-way pipe connects a nozzle.
By using above-mentioned technical proposal, the setting of nozzle makes the formation speed of whirlpool faster, and stability is more preferable.
Used as improvement of the present utility model, the suction pump and small pump are disposed as frequency conversion speed adjusting pump, the platform
On be provided with control frequency conversion speed adjusting pump work start button and control its working frequency speed governing button.
By using above-mentioned technical proposal, the setting of frequency conversion speed adjusting pump can be by adjusting drawing water or moisturizing for water pump
Efficiency, to control the speed of whirlpool.
As improvement of the present utility model, first transparent jar and the second transparent jar be made of acrylic board
One transparent jar and the second transparent jar.
By using above-mentioned technical proposal, acrylic board makes by the lucite of specially treated, and it has excellent strong
Toughness and translucency, institute is as preferred.
Used as improvement of the present utility model, the rotating mechanism includes driving link and driven member, and the driving link includes turning
The driving pulley of disk, the active rotating shaft of connection rotating disk and the connection active rotating shaft other end, the rotating disk is arranged on platform exterior；
The driven member includes passive belt wheel, connects the passive rotating shaft of passive belt wheel and be fixedly installed on the company of the passive rotating shaft other end
Fishplate bar, the connecting plate is fixedly connected with the pallet；The driving pulley is connected transmission with passive belt wheel by belt.
By using above-mentioned technical proposal, driving pulley is rotated by rotating rotating disk, quilt is driven under the drive of belt
Movable belt pulley is rotated, and rotates pallet, so that drive the second transparent jar to rotate, to form whirlpool.
Used as improvement of the present utility model, the connecting plate is bolted to connection with the pallet.
By using above-mentioned technical proposal, the setting of bolt is convenient to dismantle, while more firm when fixed.
Used as improvement of the present utility model, the side of the rotating disk is provided with and turns bright.
By using above-mentioned technical proposal, turn bright setting and play the convenient volume effect for rotating rotating disk.
Used as improvement of the present utility model, described turn of bright rotation with the rotating disk is connected.
By using above-mentioned technical proposal, turn bright rotation with rotating disk and be connected, further function as the convenient effect for rotating rotating disk.
In sum, the utility model has the advantages that：Electronic whirlpool generation device utilizes earth rotation, passes through
The water and water replanishing device of the first transparent pot bottom are extracted, makes water produce rotation to form water whirlpool, water replanishing device also has makes the
The water moment in one transparent jar keeps preset water level；Manual whirlpool generation device, rotating rotating mechanism by the person of touring makes second
Water in transparent jar produces rotation to form water whirlpool, enables the person's of touring own experience to the formation of water whirlpool, so as to improve
Science popularization effect.
Brief description of the drawings
Fig. 1 is whirlpool analogue means general assembly drawing；
Fig. 2 is whirlpool analogue means explosive view；
Fig. 3 is rotational structure schematic diagram.
In figure, 1, platform；2nd, water vat；31st, suction pump；311st, check valve；32nd, small pump；321st, stop valve；322nd, spray
Mouth；5th, the first transparent jar；6th, top cap；7th, cover plate；8th, spool is walked；9th, the second transparent jar；91st, pallet；92nd, connecting plate；93rd, it is passive
Rotating shaft；94th, passive belt wheel；95th, bolt；10th, rotating disk；101st, turn bright；102nd, driving pulley；103rd, active rotating shaft；12nd, belt.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to figs. 1 to shown in 3, a kind of whirlpool analogue means includes platform 1, and the platform 1 includes two kinds of whirlpool analogue means
Respectively electronic whirlpool analogue means and manual whirlpool analogue means, by it is various it is different prevent from simulating the generation of whirlpool,
The personnel puted on display to participation bring the generation of understanding whirlpool intuitively.
Electronic whirlpool analogue means includes being arranged on water vat 2, setting the first transparent jar on the platform 1 inside platform 1
5, wherein, the top of the first transparent jar 5 sets crown cap 6, and the upper end of top cap 6 is connected with the cover plate 7 with through hole, the top
Fluorescent tube is provided with cap 6, the radiation to the water inside the first transparent jar 5 is played, is provided with the side of the first transparent jar 5
To walk spool 8, wire from walking at the lamp strip position being connected in top cap 6 in spool 8, in the centre bit of the bottom of the first transparent jar 5
Install and be equipped with through hole, through hole connection suction pump 31 is provided with check valve 311 on the pipeline between through hole and suction pump 31,
Make current only can one-way conduction, the water side of water pump is connected to water vat 2, the top of water vat 2 be additionally provided with connection water vat 2 and from
The small pump 32 fetched water in water vat 2, the water side of small pump 32 is connected with four-way pipe（Not shown in figure）, small pump 32 and four-way
Stop valve 321 is provided between pipe, a nozzle 322 is connected with each output port of four-way pipe, on the one hand played to first
The moisturizing effects of transparent jar 5, make the water in the first transparent jar 5 remain at certain liquid level, on the other hand by handle
The water spray of nozzle 322 heightens the formation speed of whirlpool, the above-mentioned He of suction pump 31 to applying rotary water current in the first transparent jar 5
Small pump 32 is disposed as frequency conversion speed adjusting pump, be additionally provided with platform 1 control frequency conversion speed adjusting pump work start button and
The speed governing button of its working frequency is controlled, to adjust the rotating speed of water whirlpool.
Manual whirlpool generation device, including driving link, Passive part, the second transparent jar 9 of the upper surface of platform 1 is arranged on, its
In, the bottom of the second transparent jar 9 is fixedly installed a pallet 91, and driving link includes the master that rotating disk 10 is fixedly connected with rotating disk 10
Dynamic rotating shaft 103, the driving pulley 102 for rotating coaxially is fixedly connected in the other end of active rotating shaft 103, and the Passive part includes passive
Belt wheel 94 is fixedly connected passive rotating shaft 93 and is fixedly connected connecting plate 92 with the other end of passive rotating shaft 93 with passive belt wheel 94,
The connecting plate 92 is fixed by bolt 95 with pallet 91, wherein, passive belt wheel 94 is connected with driving pulley 102 by a belt 12
Connect, realize transmission, rotated to more facilitate, turns bright 101 for being rotated with rotating disk 10 and be connected are provided with rotating disk 10, this turn bright
101 are connected realization with rotating disk 10 by bearing rotates.
This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (9)
1. whirlpool analogue means, it is characterised in that：Including platform (1), it is provided with the platform (1)
Electronic whirlpool generation device, the electronic whirlpool generation device includes being fixed on the first transparent jar of platform (1) upper surface
(5), the platform (1) is internally provided with the suction pump (31) of the water for extracting the first transparent jar (5) bottom and connection is drawn water
The water vat (2) of pump (31) water side and connection water vat (2) for being drawn water from water vat (2) and connect first by a water-supply-pipe
The small pump (32) of transparent jar (5)；
Manual whirlpool generation device, the manual whirlpool generation device includes that be fixedly installed on platform (1) upper surface second is saturating
Bright tank (9), the second transparent jar (9) bottom is provided with the pallet (91) for being made the second transparent jar (9), and the rotating disk (10) is even
Connect the rotating mechanism of a driving rotating disk (10) rotation.
2. whirlpool analogue means according to claim 1, it is characterised in that：The water-supply-pipe connects a four-way pipe, and
The bottom of the first transparent jar (5) is connected to by four-way pipe.
3. whirlpool analogue means according to claim 2, it is characterised in that：The output port connection of each four-way pipe
One nozzle (322).
4. whirlpool analogue means according to claim 1, it is characterised in that：The suction pump (31) and small pump (32) are
Frequency conversion speed adjusting pump is set to, the start button of control frequency conversion speed adjusting pump work is provided with the platform (1) and it is controlled
The speed governing button of working frequency.
5. whirlpool analogue means according to claim 1, it is characterised in that：First transparent jar (5) and second transparent
The first transparent jar (5) and the second transparent jar (9) that tank (9) is made of acrylic board.
6. whirlpool analogue means according to claim 1, it is characterised in that：The rotating mechanism includes driving link and driven
Part, the driving link includes that rotating disk (10), the active rotating shaft (103) of connection rotating disk (10) and connection active rotating shaft (103) are another
The driving pulley (102) of one end, it is outside that the rotating disk (10) is arranged on platform (1)；The driven member include passive belt wheel (94),
The passive rotating shaft (93) for connecting passive belt wheel (94) and the connecting plate (92) for being fixedly installed on passive rotating shaft (93) other end, institute
Connecting plate (92) is stated to be fixedly connected with the pallet (91)；The driving pulley (102) is with passive belt wheel (94) by belt
(12) connection transmission.
7. whirlpool analogue means according to claim 6, it is characterised in that：The connecting plate (92) and the pallet (91)
It is fixedly connected by bolt (95).
8. whirlpool analogue means according to claim 6, it is characterised in that：The side of the rotating disk (10) is provided with and turns bright
(101)。
9. whirlpool analogue means according to claim 8, it is characterised in that：It is described to turn bright (101) and the rotating disk
(10) connection is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994030.3U CN206282498U (en) | 2016-08-30 | 2016-08-30 | Whirlpool analogue means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994030.3U CN206282498U (en) | 2016-08-30 | 2016-08-30 | Whirlpool analogue means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282498U true CN206282498U (en) | 2017-06-27 |
Family
ID=59085353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620994030.3U Active CN206282498U (en) | 2016-08-30 | 2016-08-30 | Whirlpool analogue means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705677A (en) * | 2017-11-09 | 2018-02-16 | 湖北汽车工业学院 | Water swirl principle demonstrator caused by earth rotation |
| CN110807974A (en) * | 2018-08-06 | 2020-02-18 | 吉林市小小爱迪生教育科技有限公司 | Demonstration device for simulating ocean eddy by using submersible pump |
| CN115171489A (en) * | 2022-07-04 | 2022-10-11 | 山东深蓝科教设备有限公司 | Utilize hydrodynamic force to go up ball science education with equipment of playing in water |
-
2016
- 2016-08-30 CN CN201620994030.3U patent/CN206282498U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705677A (en) * | 2017-11-09 | 2018-02-16 | 湖北汽车工业学院 | Water swirl principle demonstrator caused by earth rotation |
| CN107705677B (en) * | 2017-11-09 | 2024-05-10 | 湖北汽车工业学院 | Water vortex principle demonstrator caused by earth rotation |
| CN110807974A (en) * | 2018-08-06 | 2020-02-18 | 吉林市小小爱迪生教育科技有限公司 | Demonstration device for simulating ocean eddy by using submersible pump |
| CN115171489A (en) * | 2022-07-04 | 2022-10-11 | 山东深蓝科教设备有限公司 | Utilize hydrodynamic force to go up ball science education with equipment of playing in water |
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