CN108074467A - A kind of ceiling fan for simulating earthquake scene rocks apparatus for demonstrating - Google Patents
A kind of ceiling fan for simulating earthquake scene rocks apparatus for demonstrating Download PDFInfo
- Publication number
- CN108074467A CN108074467A CN201810034786.7A CN201810034786A CN108074467A CN 108074467 A CN108074467 A CN 108074467A CN 201810034786 A CN201810034786 A CN 201810034786A CN 108074467 A CN108074467 A CN 108074467A
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- component
- ceiling fan
- control system
- demonstrating
- motion bar
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- 239000011435 rock Substances 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000000116 mitigating effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000004088 simulation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a kind of ceiling fans for simulating earthquake scene to rock apparatus for demonstrating, mainly include fixed plate, the fixed plate is equipped with movable component and fixed frame, the movable component lower end is equipped with ceiling fan component, the movable component one side is equipped with transmission component, the transmission component is controlled by control system and rotated, and the fixed frame lower end is equipped with control system mounting bracket, and the control system is mounted on control system mounting bracket.The present invention enriches seismic popular science showpiece, improves the protection against and mitigation of earthquake disasters consciousness of spectators, enhance the dynamics of seismic popular science propaganda shows to enable a viewer to be intuitive to see shaking phenomenon during ceiling fan earthquake.
Description
Technical field
The invention belongs to technical fields, and in particular to a kind of ceiling fan for simulating earthquake scene rocks apparatus for demonstrating.
Background technology
China is the country of earthquake more than one, and with the progress of earthquake science, seismic popular science exhibition center is also gradually prosperous therewith
Get up, earthquake special efficacy apparatus for demonstrating is one of the important stage property in seismic popular science exhibition center.It is drilled currently on the market on earthquake special efficacy
Showing device species is especially few, far from disclosure satisfy that the demand in currently viewing seismic popular science museum.Ceiling fan rocks in house
Seismic shock size is intuitively reacted very much, and the authenticity and intuitive of the simulation effect that ceiling fan rocks can more improve people on ground
The body-sensing effect at shake simulation scene, the shaking degree of ceiling fan are controlled the control of device, and control device control ceiling fan rocks frequency
Rate and the seismic wave for simulating earthquake are synchronously particularly significant.
The content of the invention
The purpose of the present invention is to solve the problems, such as to propose in background technology, it is proposed that a kind of simulation earthquake scene
Ceiling fan rocks apparatus for demonstrating, to enable a viewer to be intuitive to see shaking phenomenon during ceiling fan earthquake, enriches seismic popular science exhibition
Product improve the protection against and mitigation of earthquake disasters consciousness of spectators, enhance the dynamics of seismic popular science propaganda shows.
The present invention provides a kind of ceiling fans for simulating earthquake scene to rock apparatus for demonstrating, described solid mainly including fixed plate
Fixed board is equipped with movable component and fixed frame, and the movable component lower end is equipped with ceiling fan component, and the movable component one side is equipped with
Transmission component, the transmission component are controlled by control system and rotated, and the fixed frame lower end is equipped with control system mounting bracket,
The control system is mounted on control system mounting bracket.
As preferred means, the movable component include U-shaped fixed frame and motion bar, one end of the motion bar with it is U-shaped
The U-shaped mouth flexible connection of fixed frame, the other end of motion bar are connected with ceiling fan component.
As further preferred means, the motion bar lower half is equipped with movable span, and the transmission component includes rocking
Axis and lever is shaken, horizontal insert is equipped with rolling moving axis on the bottom for shaking lever, and the top for shaking lever is mounted on control system
On, described rolling moving axis one end is inserted into movable span.
As further preferred means, described shake is equipped with catch in motion bar both sides on moving axis, between two catch
Distance is more than the thickness of motion bar.
As further preferred means, the ceiling fan component is made of light plastic.
As further preferred means, the slosh frequency of the control system control movable component, the rolling of movable component
Dynamic frequency is synchronous with the seismic wave for simulating earthquake.
The present invention has the beneficial effect that：1st, the vibration of control system control transmission component, the vibration of transmission component have driven activity
The vibration of component, the ceiling fan component of movable component bottom installation is also with rocking, when reaching earthquake and arriving, effect that ceiling fan rocks
Fruit；2nd, the mounting means flexibility of U-shaped fixed frame and motion bar is high, and the flicker effect of motion bar is good；3rd, movable component rocks
Frequency is synchronous with the seismic wave for simulating earthquake, and the vibrating effect of ceiling fan is truer；4th, to enable a viewer to be intuitive to see ceiling fan
Shaking phenomenon during earthquake enriches seismic popular science showpiece, improves the protection against and mitigation of earthquake disasters consciousness of spectators, enhances seismic popular science propaganda shows
Dynamics.
Description of the drawings
Fig. 1 is the structure diagram that a kind of ceiling fan for simulating earthquake scene proposed by the present invention rocks apparatus for demonstrating.
In figure：1st, fixed plate；2nd, movable component；21st, U-shaped fixed frame；22nd, motion bar；3rd, control system；4th, transmission group
Part；41st, lever is shaken；42nd, moving axis is shaken；5th, ceiling fan component；6th, catch；7th, control system mounting bracket；8th, fixed frame.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
A kind of ceiling fan of simulation earthquake scene of the present invention rocks apparatus for demonstrating, mainly includes fixed plate 1, in the fixed plate 1
Equipped with movable component 2 and fixed frame 8,2 lower end of movable component is equipped with ceiling fan component 5, and 2 one side of movable component, which is equipped with, to be passed
Dynamic component 4, the transmission component 4 are controlled by control system 3 and rotated, and 8 lower end of fixed frame is equipped with control system installation
Frame 7, the control system 3 are mounted on control system mounting bracket 7.Control system 3 is servo-control system.
The movable component 2 includes U-shaped fixed frame 21 and motion bar 22, one end and the U-shaped fixed frame of the motion bar 22
21 U-shaped mouth flexible connection, the other end of motion bar 22 are connected with ceiling fan component 5.
22 lower half of motion bar is equipped with movable span, and the transmission component 4 includes shaking moving axis 42 and shakes lever 41, described
It shakes horizontal insert on the bottom of lever 41 and rolling moving axis 42 is installed, the top for shaking lever 41 is mounted in control system 3, the rolling
42 one end of moving axis is inserted into movable span.
The distance between catch 6, two catch 6 are equipped in 22 both sides of motion bar be more than motion bar 22 on the rolling moving axis 42
Thickness.
The ceiling fan component 5 is made of light plastic.
The slosh frequency of the control system control movable component 2, the slosh frequency of movable component 2 and the ground of simulation earthquake
Seismic wave is synchronous.
The shaking phenomenon of object when ceiling fan shakes, in earthquake scene simulated training, spectators are by observing present invention demonstration
Shaking phenomenon, seismic ground scape simulated training can be made truer, improve a sense of study of the protection against and mitigation of earthquake disasters of spectators.
Control method：Control system 3 generates corresponding vibration frequency to adjust movable component according to the rank of simulation earthquake
2 shaking amplitude, the motion bar 22 in movable component 2 rock on U-shaped fixed frame 21, and rocking for motion bar 22 is by transmission group
The vibration of part 4 drives motion bar 22 to rock, and the motion bar 22 at this moment rocked drives ceiling fan to rock, and generates earthquake effect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
The invention is not restricted to the description above to embodiment, content that those skilled in the art disclose according to the present invention,
The creative work improvement and modification that be carried out need not be passed through on the basis of the present invention, all should protection scope of the present invention it
It is interior.
Claims (6)
1. a kind of ceiling fan for simulating earthquake scene rocks apparatus for demonstrating, it is characterised in that：Mainly include fixed plate（1）, it is described solid
Fixed board（1）It is equipped with movable component（2）And fixed frame（8）, the movable component（2）Lower end is equipped with ceiling fan component（5）, the work
Dynamic component（2）One side is equipped with transmission component（4）, the transmission component（4）Pass through control system（3）Control rotates, the fixation
Frame（8）Lower end is equipped with control system mounting bracket（7）, the control system（3）Mounted on control system mounting bracket（7）On.
2. a kind of ceiling fan for simulating earthquake scene according to claim 1 rocks apparatus for demonstrating, it is characterised in that：The work
Dynamic component（2）Including U-shaped fixed frame（21）And motion bar（22）, the motion bar（22）One end and U-shaped fixed frame（21）U
Type mouth is flexibly connected, motion bar（22）The other end and ceiling fan component（5）Connection.
3. a kind of ceiling fan for simulating earthquake scene according to claim 2 rocks apparatus for demonstrating, it is characterised in that：The work
Lever（22）Lower half is equipped with movable span, the transmission component（4）Including shaking moving axis（42）With rolling lever（41）, the rolling lever
（41）Bottom on it is horizontal insert rolling moving axis is installed（42）, the rolling lever（41）Top be mounted on control system（3）On, it is described
Shake moving axis（42）One end is inserted into movable span.
4. a kind of ceiling fan for simulating earthquake scene according to claim 3 rocks apparatus for demonstrating, it is characterised in that：The rolling
Moving axis（42）On in motion bar（22）Both sides are equipped with catch（6）, two catch（6）The distance between be more than motion bar（22）Thickness
Degree.
5. a kind of ceiling fan for simulating earthquake scene according to claim 1 rocks apparatus for demonstrating, it is characterised in that：It is described to hang
Fan component（5）It is made of light plastic.
6. a kind of ceiling fan for simulating earthquake scene according to claim 1 rocks apparatus for demonstrating, it is characterised in that：The control
System processed controls movable component（2）Slosh frequency, movable component（2）Slosh frequency with simulate earthquake seismic wave it is synchronous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034786.7A CN108074467B (en) | 2018-01-15 | 2018-01-15 | Ceiling fan shaking demonstration device for simulating earthquake scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034786.7A CN108074467B (en) | 2018-01-15 | 2018-01-15 | Ceiling fan shaking demonstration device for simulating earthquake scene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108074467A true CN108074467A (en) | 2018-05-25 |
| CN108074467B CN108074467B (en) | 2023-11-10 |
Family
ID=62156484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034786.7A Active CN108074467B (en) | 2018-01-15 | 2018-01-15 | Ceiling fan shaking demonstration device for simulating earthquake scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108074467B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1707613A1 (en) * | 1989-02-13 | 1992-01-23 | МГУ им.М.В.Ломоносова | Device for demonstration of oscillating processes |
| CN2304918Y (en) * | 1997-09-05 | 1999-01-20 | 贾卿廉 | Artificial earthquake experimental bench |
| CN201927244U (en) * | 2011-01-12 | 2011-08-10 | 史殿宇 | Vibration demonstrating device for physics teaching |
| CN102236102A (en) * | 2010-12-02 | 2011-11-09 | 经达华 | Method for mechanically detecting horizontal oscillation and seismograph adopting same |
| CN103065536A (en) * | 2013-01-17 | 2013-04-24 | 安徽新视野科教文化传播有限责任公司 | Earthquake simulating demonstration device |
| CN203250463U (en) * | 2013-05-27 | 2013-10-23 | 苏州创捷传媒展览股份有限公司 | Experience device for simulating earthquake |
| CN204332216U (en) * | 2015-01-12 | 2015-05-13 | 苏州创捷传媒展览股份有限公司 | Earthquake experience device |
| CN206148008U (en) * | 2016-07-28 | 2017-05-03 | 李昊阳 | Physical teaching is with vibrations presentation device |
| CN206574333U (en) * | 2016-11-04 | 2017-10-20 | 安泽晨 | A kind of vibration teaching demonstration device for physics teaching |
| CN207765042U (en) * | 2018-01-15 | 2018-08-24 | 安徽新视野科教文化股份有限公司 | A kind of ceiling fan shaking apparatus for demonstrating of simulation earthquake scene |
-
2018
- 2018-01-15 CN CN201810034786.7A patent/CN108074467B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1707613A1 (en) * | 1989-02-13 | 1992-01-23 | МГУ им.М.В.Ломоносова | Device for demonstration of oscillating processes |
| CN2304918Y (en) * | 1997-09-05 | 1999-01-20 | 贾卿廉 | Artificial earthquake experimental bench |
| CN102236102A (en) * | 2010-12-02 | 2011-11-09 | 经达华 | Method for mechanically detecting horizontal oscillation and seismograph adopting same |
| CN201927244U (en) * | 2011-01-12 | 2011-08-10 | 史殿宇 | Vibration demonstrating device for physics teaching |
| CN103065536A (en) * | 2013-01-17 | 2013-04-24 | 安徽新视野科教文化传播有限责任公司 | Earthquake simulating demonstration device |
| CN203250463U (en) * | 2013-05-27 | 2013-10-23 | 苏州创捷传媒展览股份有限公司 | Experience device for simulating earthquake |
| CN204332216U (en) * | 2015-01-12 | 2015-05-13 | 苏州创捷传媒展览股份有限公司 | Earthquake experience device |
| CN206148008U (en) * | 2016-07-28 | 2017-05-03 | 李昊阳 | Physical teaching is with vibrations presentation device |
| CN206574333U (en) * | 2016-11-04 | 2017-10-20 | 安泽晨 | A kind of vibration teaching demonstration device for physics teaching |
| CN207765042U (en) * | 2018-01-15 | 2018-08-24 | 安徽新视野科教文化股份有限公司 | A kind of ceiling fan shaking apparatus for demonstrating of simulation earthquake scene |
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| Publication number | Publication date |
|---|---|
| CN108074467B (en) | 2023-11-10 |
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