CN110060565A - Astronomical globe with altitude and azimuth adjustment mechanism - Google Patents
Astronomical globe with altitude and azimuth adjustment mechanism Download PDFInfo
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- CN110060565A CN110060565A CN201910445894.8A CN201910445894A CN110060565A CN 110060565 A CN110060565 A CN 110060565A CN 201910445894 A CN201910445894 A CN 201910445894A CN 110060565 A CN110060565 A CN 110060565A
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- 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 description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- G09B27/00—Planetaria; Globes
- G09B27/06—Celestial globes
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- Engineering & Computer Science (AREA)
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- Business, Economics & Management (AREA)
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- Theoretical Computer Science (AREA)
- Instructional Devices (AREA)
Abstract
The invention belongs to sections to popularize teaching instrument, in particular to a kind of astronomical globe with altitude and azimuth adjustment mechanism.The regulating mechanism being arranged in the day spherical model of the astronomical globe can adjust day earth polar axis and Horizon surface model into arbitrary angle, meet the needs for adapting to the celestial bodies motion operating condition demonstration of arbitrary geographic latitude, the polar axis and Horizon surface model of the astronomical globe can be with the meridian circle arbitrary geographic latitude that freely conveniently and efficiently mounting and adjusting is demonstrated to needs, global general-uses.The astronomical globe in day spherical model due to being provided with altitude circle, azimuth line, azimuth disk, day altitude etc., any any celestial body in geographic latitude position altitude at any time and azimuthal exact value can be accurately demonstrated to out, target is found as early as possible for astronomical observation to bring great convenience, astrophile to look for star to seek star gives greatly correct clear guidance, gives very big help for astronomical teaching.
Description
Technical field
The invention belongs to sections to popularize teaching instrument, in particular to a kind of day with altitude and azimuth adjustment mechanism
Globe.
Background technique
Astronomical globe is the instrument of astronomical teaching, astronomical popularization, is the instrument for instructing people to navigate by water in sea, land and air.It is existing
Astronomical globe can only estimate in demonstration and provide about altitude and the azimuth position of celestial body, cannot to any city or
The correspondence place of geographic latitude provides celestial body strictly accurate altitude and azimuth value, influences astronomical observation and finds celestial body
With the quality of astronomical teaching.
Summary of the invention
It is an object of the invention to overcome above-mentioned technical deficiency, provide it is a kind of conveniently accurately identify position of heavenly body, be conducive to
Science popularization, teaching, the astronomical globe with altitude and azimuth adjustment mechanism that can fast demonstrate.
The present invention solves the technical solution that technical problem uses
Astronomical globe with altitude and azimuth adjustment mechanism includes: pedestal, pillar, bracket, earth model, Horizon face mould
Type, azimuth disk, celestial body altitude circle and azimuth thread ball, day spherical model, meridian circle, ground level support, connection support shaft,
Its main feature is that being equipped with four 1/4 arc stents in 90 ° on the top periphery of pillar, it is fixed on bracket
Horizontal circle with angle groove, in horizontal circle periphery, the four corners of the world four direction in 90 ° that sets marks boss.In the inner ring of horizontal circle
North and South direction is equipped with southern bayonet, northern bayonet, and meridian circle is installed on the bayonet one that southern bayonet, northern bayonet and pillar top are set,
Meridian circle is equipped with day spherical model declination line scale, is equipped with circularly areal model in day spherical model, above Horizon surface model
If azimuth disk, ground level support is arranged below in Horizon surface model, sliding lock set and jackscrew is equipped in ground level support, on ground
Areal model is equipped with celestial body altitude circle and azimuth thread ball, which is hemisphere, celestial body altitude circle and azimuth
The side of thread ball mouthful is fixedly connected with ground level edge of model, altitude circle areal model in parallel, in the equator of earth model
Diameter both ends Horizon surface model east-west direction installation connection support shaft, connection support shaft is fixed on Horizon surface model, in meridian
Anti- polar axis is equipped at the earth polar axis endpoint of circle heaven and rotates jackscrew, is set right above celestial body altitude circle and azimuth thread ball
Zenith point, sets a day altitude at zenith point, and altitude vertically areal model in day is directed toward the earth model centre of sphere, in celestial body
On flat almucantar and azimuth thread ball, slit from Horizon surface model north point to the meridian that zenith point is provided with 0 ° to 90 ° along meridian circle
Slot slides a day earth polar axis in it, day earth polar axis pass through earth model and day spherical model pole, on day spherical model with
The vertical great circle of its earth polar axis is celestial equator, at 23.43 ° of great circle is ecliptic with celestial equator, is equipped on celestial equator by every
24 scales that hour is divided into are divided into 60 scale divisions, corresponding 1 minutes of each scale, in meridian circle per hour in scale
Upper 0 ° of position and celestial equator corresponding position are equipped with celestial equator time reading pointer, and the quarter of the daily station location marker of the sun is set on ecliptic
Degree.The horizontal altitude circle for being equipped with different height, altitude circle are flat on celestial body altitude circle and azimuth thread ball
Row Horizon surface model crosses zenith point on the spherical surface of celestial body altitude circle and azimuth thread ball and hangs down to ground level along big round wires
Azimuth line is equipped at azimuth plate edge scale on model, azimuth line number of division is consistent with azimuth dial scale number, side
The vertically areal model of plane where parallactic angle line.
Beneficial effects of the present invention
1. the regulating mechanism being arranged in the day spherical model of the astronomical globe can adjust day earth polar axis with Horizon surface model at any
Angle, meet adapt to arbitrary geographic latitude celestial bodies motion operating condition demonstration needs, the day earth polar axis of the astronomical globe,
Horizon surface model, celestial body altitude circle and azimuth thread ball, day spherical model freely can conveniently and efficiently be installed with meridian circle
It is adjusted to the arbitrary geographic latitude for needing to demonstrate, global general-use.
2. the astronomical globe in day spherical model due to being provided with altitude circle, azimuth line, azimuth disk, day altitude
Deng can accurately be demonstrated to out the altitude and azimuthal standard of any any celestial body in geographic latitude position at any time
Exact figures value finds target for astronomical observation as early as possible and brings great convenience, and the astrophile to look for star to seek star gives greatly correctly
Clear guidance gives very big help for astronomical teaching, and from this, the position of heavenly body in any place is also not fuzzy concept again.
3. being more nearly due to being provided with Horizon surface model in day spherical model using astronomical globe demonstration celestial bodies motion operation
It is true intuitive, it is readily appreciated that, it highly promotes and applies, economic and social benefits two-win.
4. the astronomical globe is novel in design unique, beautiful, flexible adjustment is convenient, represents the advanced design of astronomical globe and advanced
Function.
It can be accurately positioned when 5. using, demonstration measurement position of heavenly body is theoretically error free, actual error very little.When demonstration
People is allowed to feel, the astronomical globe simplicity is easy-to-use, powerful.
Detailed description of the invention
It is illustrated below in conjunction with attached drawing with embodiment.
Fig. 1 is the astronomical globe structural front view with altitude and azimuth adjustment mechanism.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is enlarged view at I in Fig. 1.
In figure, 1- pedestal；2- pillar；2-1- bayonet one；2-2- bracket；The anti-polar axis of 3- rotates jackscrew；4- days earth polar axis；
5- sliding lock set and jackscrew；6- horizontal circle；The north 6-1- bayonet；The south 6-2- bayonet；6-3- bearing mark boss；7- Horizon face mould
Type；8- meridian circle；8-1- meridian circle day spherical model declination line scale；8-2- celestial equator time reading pointer；9- days spherical models；
10- days body altitude circles and azimuth thread ball；10-1- altitude circle；10-2- azimuth line；10-3- zenith point；10-
4- days altitudes；The azimuth 11- disk；12- earth model；The support of 13- ground level；13-1- angle groove；14- celestial equator；
15- ecliptic；16 connection support shafts；17- meridian slot sliding block；18- meridian slot.
Specific embodiment
Embodiment, referring to attached drawing 1, Fig. 2, Fig. 3, the astronomical globe with altitude and azimuth adjustment mechanism is in pedestal 1
It is upper that dismountable pillar 2 is housed, set one 2-1 of bayonet in the top level of pillar 2, be equipped on the top periphery of pillar 2 at
90 ° of 1/4 annular stent 2-2 of fixed four.The horizontal circle 6 with angle index is fixed on bracket 2-2, in Horizon
6 periphery of circle is in 90 ° to set four corners of the world four directions label boss 6-3, horizontal circle 6 inner ring north south to setting northern card respectively
Mouth 6-1 and southern bayonet 6-2, meridian circle 8 can arbitrarily rotate or reversing of position is installed on one 2-1 of bayonet, north bayonet 6-1 and southern bayonet
On tri- bayonets of 6-2.Meridian circle day spherical model declination line scale 8-1 is equipped on meridian circle 8.In day spherical model 9, Horizon
It is fixed with semi-circular shape ground level support 13 below surface model, is adjusted in ground level support 13 with sliding lock set and jackscrew 5
The angle of fixed day earth polar axis 4 and Horizon surface model 7.With the fixed day earth polar axis of anti-polar axis rotation jackscrew 3 on meridian circle 8
4 prevent its rotation.The day earth polar axis 4 of 7 top of Horizon surface model is equipped with meridian slot sliding block 17 and passes through celestial body altitude circle
And the meridian slot 18 on azimuth thread ball 10, day earth polar axis 4 and meridian slot sliding block 17 can in meridian slot 18 from
It slides within the scope of 0 ° to 90 ° of altitude, to adjust the angle of polar axis 4 Yu Horizon surface model 7, is drilled to adjust with the astronomical globe
Show that the latitude in the geographical location in location is adapted.Celestial body altitude circle and orientation are fixedly connected on Horizon surface model 7
Linea angulata ball 10.Its earth polar axis 4 was coaxially equipped with the day spherical model 9 and earth model 12 of pole, disk 11 and Horizon at azimuth
The center of surface model 7 is earth model 12, is carved with latitude line on earth model 12, is set on the equatorial diameter of earth model 12
East, two, west connection support shaft 16, to connect support earth model 12 and Horizon surface model 7, and using this two axis as baseline tune
Save the angle of day earth polar axis 4 and Horizon surface model 7.Azimuth disk 11 with angled groove, be located at celestial body altitude circle and
Azimuth thread ball 10 it is following.It is equipped with celestial equator 14 at 360 ° on day spherical model 9, surrounds day at 23.43 ° of angles with celestial equator 14
Spherical model 9 is equipped with ecliptic 15.It is equipped on celestial equator 14 on an hourly basis or every 15 ° of 24 scales being divided into, it is per hour or 15 ° every
60 scales are separated into, in this way, each scale indicates 1 minute.0 ° of position corresponding with celestial equator 14 is equipped with day on meridian circle 8
Equator time reading pointer 8-2 is combined between certain rise and set of celestial body time or transit time with this, to calculate any time day position
It sets.The daily station location marker scale of the sun is equipped on ecliptic 15.In the surface of celestial body altitude circle and azimuth thread ball 10
For zenith point 10-3, day altitude 10-4 vertically is equipped with to the center of Horizon surface model 7 from zenith point 10-3.It is high in celestial body Horizon
The different height position of areal model 7 is equipped with altitude circle 10-1 in parallel on degree circle and azimuth thread ball 10, crosses zenith point
10-3 hangs down to 11 edge of azimuth disk on Horizon surface model 7 in 10 surface circular arc of ball and is equipped with azimuth line with corresponding scale
10-2.Its spherical model 9, celestial body altitude circle and azimuth thread ball 10 and azimuth disk 11 are all made of transparent engineering plastics system
At convenient for observing the altitude and azimuth value that determine celestial body.
The application method of astronomical globe with altitude and azimuth adjustment mechanism
One, in celestial sphere ground level type and day earth polar axis adjusting
In use, the ground that the day earth polar axis 4 in day spherical model 9 will be adjusted to and be demonstrated with angle formed by Horizon surface model 7
It is consistent to manage latitude.If geographic latitude is α, the angle of day earth polar axis 4 and Horizon surface model 7 is exactly α.When adjusting, root
Corresponding Position Latitude value is found according to the angle groove 13-1 in the semi-circular shape ground level support 13 below Horizon surface model 7,
It sliding lock set and jackscrew 5 is slided into the position tightens jackscrew and fix, while making the day earth polar axis 4 above Horizon surface model 7
On meridian slot sliding block 17 slide into the altitude position on altitude circle and azimuth thread ball 10 and geographic latitude phase
Deng.Then, the pole of two hemisphere of day spherical model 9 is good fixed through engagement on day earth polar axis 4, later, it is installed to son
On noon circle 8, zenith point 10-3 is made to coincide with about 8 meridian circle.To prevent day earth polar axis 4 from rotating, the world on meridian circle 8
It is fixed to rotate jackscrew 3 for the anti-polar axis in position at 4 endpoint of ball polar axis.
Two, the laying method of meridian circle
After the completion of the process of an above-mentioned narration, the core component of astronomical globe has been fixed on meridian circle 8, as long as just meridian circle 8
Three bayonets 6-1,6-2,2-1 for really being placed on bracket are upper.It is directed at north and south bayonet when placement, keeps meridian circle plane vertical
Be inserted into three bayonets, in place after, Horizon surface model 7 and horizontal circle 6 are in same plane in day spherical model 9.
Three, the altitude and azimuthal method of celestial body are determined
After the geographic latitude at place determines, the position of celestial body and time are closely related, the altitude of time difference celestial body and side
Parallactic angle is also different.Due to the autobiography rotation of the earth be according to every 4 minutes 1 ° of uniform rotations, relative to every 4 minutes of celestial sphere around
Polar axis turns 1 °.It is provided with 24 hours one week hour circle time scales on the astronomical globe celestial equator 14, increases again be provided with 60 per hour
A time scale, i.e., each scale are 1 minute.0 ° of position on meridian circle 8, i.e., position corresponding with celestial equator 14 are equipped with day
Equator time reading pointer 8-2.In this manner it is possible to according to true with the astronomical globe between the busy or transit time out of a certain celestial body
The starry sky of analog demenstration any time.Due to close to be provided at this day 9 inside spherical surface of spherical model celestial body altitude circle and
Azimuth thread ball has laid altitude hoop net and azimuth gauze, during analog demenstration the altitude of all celestial bodies and
Azimuth all is demonstrated out with high accuracy.The sun is our common celestial body, and the anywhere sun is daily on the earth goes out
It is not very easy to check in network and books with transit time, it is every that the sun is equipped on the ecliptic of the astronomical globe day spherical model 9
Its operation state position scale mark, in this manner it is possible to the sun haunt or transit time between demonstrate other celestial bodies any
The altitude of time and azimuth.
Claims (4)
1. a kind of astronomical globe with altitude and azimuth adjustment mechanism, including pedestal (1), pillar (2), bracket (2-2),
Spherical model (12), Horizon surface model (7), azimuth disk (11), celestial body altitude circle and azimuth thread ball (10), day spherical model
(9), meridian circle (8), ground level support (13), sliding lock set and jackscrew (5), connection support shaft (16), which is characterized in that propping up
The top periphery of column (2) is equipped with four 1/4 arc stents (2-2) in 90 °, is fixed on bracket (2-2)
Horizontal circle (6) with angle groove, in horizontal circle (6) periphery, the four corners of the world four direction in 90 ° that sets marks boss (6-3),
The inner ring North and South direction of horizontal circle (6) is equipped with southern bayonet (6-2), northern bayonet (6-1), and meridian circle (8) is installed on southern bayonet (6-
2), on the bayonet one (2-1) that northern top bayonet (6-1) and pillar (2) is set, day spherical model declination is equipped on meridian circle (8) and is carved
It spends (8-1), is equipped with circularly areal model (7) in spherical model (9) in day, Horizon surface model (7) sets azimuth disk (11) above,
Ground level support (13) is arranged below in Horizon surface model (7), and sliding lock set and jackscrew (5) are equipped in ground level support (13),
Celestial body altitude circle and azimuth thread ball (10) are equipped on Horizon surface model (7), which is hemisphere, celestial body altitude
Circle and azimuth thread ball (10) side mouthful are fixedly connected with Horizon surface model (7) edge, in the equatorial diameter two of earth model (12)
Horizon surface model (7) east-west direction installation connection support shaft (16) is held, connection support shaft (16) is fixed on Horizon surface model (7)
On, it is equipped with anti-polar axis rotation jackscrew (3) at earth polar axis (4) endpoint of meridian circle (8) heaven, in celestial body altitude circle and side
Zenith point (10-3) is set right above parallactic angle thread ball (10), on celestial body altitude circle and azimuth thread ball (10), along meridian
Circle (8) is provided with 0 ° to 90 ° of meridian slot (18) from Horizon surface model (7) north point to zenith point, makes a day earth polar axis (4)
Slided in it, day earth polar axis (4) pass through earth model (12) and day spherical model (9) pole, on day spherical model (9) with day
The vertical great circle of earth polar axis (4) is celestial equator (14), at 23.43 ° of great circle is ecliptic (15) with celestial equator (14), in meridian
It encloses (8) upper 0 ° of position and celestial equator (14) corresponding position is equipped with celestial equator time reading pointer (8-2), set too on ecliptic (15)
The scale of positive daily station location marker, the horizontal Horizon for being equipped with different height on celestial body altitude circle and azimuth thread ball (10)
Almucantar (10-1), altitude circle (10-1) areal model (7) in parallel, in celestial body altitude circle and azimuth thread ball
(10) zenith point (10-3) is crossed on spherical surface, and azimuth disk (11) edge scale on Horizon surface model (7) is hung down to along big round wires
Place is equipped with azimuth line (10-2).
2. the astronomical globe according to claim 1 with altitude and azimuth adjustment mechanism, which is characterized in that in zenith
It is set at point (10-3) a day altitude (10-4), earth model (12) ball is directed toward in day altitude (10-4) vertically areal model (7)
The heart.
3. the astronomical globe according to claim 1 with altitude and azimuth adjustment mechanism, which is characterized in that red in day
Road (14) is equipped with 24 scales being divided on an hourly basis, is divided into 60 scale divisions in scale per hour, and each scale is 1 point corresponding
Clock time.
4. the astronomical globe according to claim 1 with altitude and azimuth adjustment mechanism, which is characterized in that Horizon is high
Degree encloses areal model (7) in parallel (10-1), and azimuth line (10-2) number of division is consistent with azimuth disk (11) number of division, orientation
Vertically areal model (7) of plane where linea angulata (10-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445894.8A CN110060565B (en) | 2019-05-27 | 2019-05-27 | Celestial globe with horizon height and azimuth angle adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445894.8A CN110060565B (en) | 2019-05-27 | 2019-05-27 | Celestial globe with horizon height and azimuth angle adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110060565A true CN110060565A (en) | 2019-07-26 |
| CN110060565B CN110060565B (en) | 2024-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910445894.8A Active CN110060565B (en) | 2019-05-27 | 2019-05-27 | Celestial globe with horizon height and azimuth angle adjusting mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022019727A1 (en) * | 2020-07-24 | 2022-01-27 | 재단법인 송암스페이스센터 | Educational celestial globe |
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| US5141442A (en) * | 1988-12-02 | 1992-08-25 | Bernard Melguen | Apparatus and didactic method for teaching and showing primary orbital phenomena and various movements |
| TW570254U (en) * | 2003-02-21 | 2004-01-01 | Shih-Wei Jen | Constellation globe |
| CN104134396A (en) * | 2014-07-03 | 2014-11-05 | 李中平 | Teaching and science popularization celestial globe |
| CN104252035A (en) * | 2013-06-27 | 2014-12-31 | 南台科技大学 | Astronomical observer |
| CN104575244A (en) * | 2015-02-02 | 2015-04-29 | 汪和平 | Solar apparent motion measurement and demonstration device and demonstration method thereof |
| CN210324853U (en) * | 2019-05-27 | 2020-04-14 | 张国新 | Celestial globe with horizontal height and azimuth angle adjusting mechanism |
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2019
- 2019-05-27 CN CN201910445894.8A patent/CN110060565B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5141442A (en) * | 1988-12-02 | 1992-08-25 | Bernard Melguen | Apparatus and didactic method for teaching and showing primary orbital phenomena and various movements |
| TW570254U (en) * | 2003-02-21 | 2004-01-01 | Shih-Wei Jen | Constellation globe |
| CN104252035A (en) * | 2013-06-27 | 2014-12-31 | 南台科技大学 | Astronomical observer |
| CN104134396A (en) * | 2014-07-03 | 2014-11-05 | 李中平 | Teaching and science popularization celestial globe |
| CN104575244A (en) * | 2015-02-02 | 2015-04-29 | 汪和平 | Solar apparent motion measurement and demonstration device and demonstration method thereof |
| CN210324853U (en) * | 2019-05-27 | 2020-04-14 | 张国新 | Celestial globe with horizontal height and azimuth angle adjusting mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022019727A1 (en) * | 2020-07-24 | 2022-01-27 | 재단법인 송암스페이스센터 | Educational celestial globe |
| KR20220013199A (en) * | 2020-07-24 | 2022-02-04 | 재단법인 송암스페이스센터 | Celestial globe for education |
| KR102449814B1 (en) * | 2020-07-24 | 2022-10-04 | 재단법인 송암스페이스센터 | Celestial globe for education |
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| CN110060565B (en) | 2024-03-15 |
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