CN206877582U - A kind of new altitude of the sun visualizer - Google Patents
A kind of new altitude of the sun visualizer Download PDFInfo
- Publication number
- CN206877582U CN206877582U CN201720545552.XU CN201720545552U CN206877582U CN 206877582 U CN206877582 U CN 206877582U CN 201720545552 U CN201720545552 U CN 201720545552U CN 206877582 U CN206877582 U CN 206877582U
- Authority
- CN
- China
- Prior art keywords
- inspection section
- support
- dial
- sun
- visualizer
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a kind of new altitude of the sun visualizer, including base, support and the dial being fixed on vertically above support, three Level tune spirals are provided with below the base, Level tune spiral is symmetric, the dial is 180 ° of protractor dials, the horizontal scale line of support and dial is in 90 ° of angles, the circle centre position of dial is provided with steady pin, weight line is connected with below steady pin, the bottom of weight line is connected with weight, inspection section is provided with the support behind dial, inspection section is provided with adjusting knob with support junction, for adjusting the rotational angle of inspection section, inspection section upper end is provided with object lens, it is directed at the sun, the side of inspection section is provided with observation window, the bottom of inspection section is provided with red focus observation piece, light-collecting lens are placed in inspection section.The utility model is simple in construction, reasonable in design, can quickly determine sun altitude, and measurement result is accurate, and support height is adjustable, is not only suitable for pupil and also is adapted for adult's use, applied widely, and is easy to store.
Description
Technical field
Teaching apparatus is the utility model is related to, specifically a kind of new altitude of the sun visualizer.
Background technology
In, in primary school teaching, sun altitude is both emphasis, is difficult point again, explanation of simply being drawn on blackboard, too
It is abstract, it is difficult to allow student to understand.Sun altitude, refer to the angle of sunray and earth surface.Existing altitude of the sun is seen
Although the size of sun altitude can be measured by surveying instrument, complicated, manufacturing cost is high, is unfavorable for vast middle or small
Popularized in, some small volumes are light, are not suitable for the explanation observation of teacher, volume is big, too heavy, it has not been convenient to carry,
The direct setting light hole projection having, although can also determine, when running into cloudy or bad weather, light can not focus on, also not
Beneficial to the observation of altitude of the sun.
The content of the invention
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of scalable storage, easy to carry, and is adapted to day
The new altitude of the sun visualizer used when gas is bad.
Technical scheme provided by the utility model：A kind of new altitude of the sun visualizer, including base, support and vertical solid
The dial being scheduled on above support, the base lower section are provided with three Level tune spirals, and Level tune spiral is symmetric,
The dial is 180 ° of protractor dials, and the horizontal scale line of support and dial is in 90 ° of angles, and the circle centre position of dial is set
There is steady pin, be connected with weight line below steady pin, the bottom of weight line is connected with weight, on the support at the back side of dial
Provided with inspection section, inspection section is provided with adjusting knob with support junction, for adjusting the rotational angle of inspection section, inspection section upper end
Provided with object lens, the sun is directed at, places light-collecting lens in inspection section, the side of inspection section is provided with observation window, and the bottom of inspection section is set
There is the focus observation piece of red, focus observation piece central point uses density bullet, and focus observation piece central point is located at inspection section
On axis, the inspection section upper face is provided with connecting rod, and angle indicator is connected with connecting rod, and the angle indicator is located at scale
In front of disk, gap is left between dial, the direction indication of angle indicator is parallel with the axis direction of inspection section.
Further, the support is jack column, and support is provided with positioning hoodle, is vertically provided with support
One row positioning hole, positioning hoodle is buckled in one of positioning hole, the height of support can be fixed.
Further, the inspection section is telescopic sleeve.
Further, the base is made using stainless steel or metal.
Further, the base upper surface is installed with level meter.
The utility model is simple in construction, reasonable in design, can quickly determine sun altitude, and measurement result is accurate, and support is high
Spend it is adjustable, be not only suitable for primary and secondary students also be adapted for adult use, applied widely, inspection section is telescopic sleeve, and length can
Adjust, be easy to store, even in running into cloudy weather, projection is unclear, and the light-collecting lens placed in inspection section can be by sunshine
Focus on focus observation piece, facilitate look at comparison.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1-base, 2-support, 3-dial, 4-Level tune spiral, 5-steady pin, 6-weight line,
7-weight, 8-inspection section, 9-adjusting knob, 10-object lens, 11-observation window, 12-focus observation piece, 13-condenser
Piece, 14-positioning hoodle, 15-positioning hole, 16-level meter, 17-focus observation piece central point, 18-connecting rod, 19-angle
Pointer.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
New altitude of the sun visualizer as shown in Figure 1, including base 1, support 2 and vertical support 2 top of being fixed on
Dial 3, the lower section of base 1 are provided with three Level tune spirals 4, and Level tune spiral 4 is symmetric, the dial
3 be 180 ° of protractor dials, and the horizontal scale line of support 2 and dial 3 be in 90 ° of angles, and the circle centre position of dial 3 is provided with fixation
Pin 5, the lower section of steady pin 5 are connected with weight line 6, and the bottom of weight line 6 is connected with weight 7, the support 2 at the back side of dial 3
Inspection section 8 is provided with, inspection section 8 is provided with adjusting knob 9 with the junction of support 2, for adjusting the rotational angle of inspection section 8, sees
Examine the upper end of cylinder 8 and be provided with object lens 10, be directed at the sun, place light-collecting lens 13 in inspection section 8, the side of inspection section 8 is provided with observation window
11, the bottom of inspection section 8 is provided with red focus observation piece 12, and focus observation piece central point 17 uses density bullet, and focus is seen
Examine piece central point 17 to be located on the axis of inspection section 8, the upper face of inspection section 8 is provided with connecting rod 18, connects on connecting rod 18
Angled pointer 19, the angle indicator 19 are located at the front of dial 3, gap are left between dial 3, angle indicator 19
Direction indication is parallel with the axis direction of inspection section 8, and points to the center of circle of dial 3.
The support 2 is jack column, and support 2 is provided with positioning hoodle 14, one is vertically provided with support 2
Row positioning hole 15, positioning hoodle 14 is buckled in one of positioning hole 15, the height of support 2 can be fixed.The observation
Cylinder 8 is telescopic sleeve, and the pivot of the inspection section 8 is in the sustained height of support 2 with the center of circle of dial 3.It is described
Base 1 is made using stainless steel or metal.The upper surface of base 1 is installed with level meter 16.
When the utility model is specifically used, this visualizer is placed on desktop or ground, the height of adjusting bracket as needed
Degree, positioning hoodle 14 is pressed, support 2 can stretch up and down, be transferred to proper height, unclamp positioning hoodle 14, and will position hoodle 14
Three Level tune spirals 4 that are fixed, then adjusting the lower section of base 1 are buckled in positioning hole 15, are made on plumb line 6 and dial 3
90 degree of scale extended lines overlap, recycle adjusting knob 9 rotate inspection section 8, make sunshine enter inspection section 8 in condenser
Piece 13, when sun optical focus is located at focus observation piece central point 17, the angle number pointed by angle indicator 19 is local works as
When altitude of the sun.People can watch piece central point from whether sun optical focus is located at focus from observation window, it is observed that
Inspection section can be suitably rotated, realizes rapid focus, quick measurement, when the utility model is stored, by support height and inspection section
Length be transferred to it is most short, you can.
The detailed description of specific embodiment of the present utility model is the foregoing is only, it is new not limit this practicality with this
Type, all any modification, equivalent and improvement made in mentality of designing of the present utility model etc., should be included in this practicality
Within new protection domain.
Claims (5)
1. a kind of new altitude of the sun visualizer, including base (1), support (2) and the vertical scale being fixed on above support (2)
Disk (3), it is characterised in that：Three Level tune spirals (4) are provided with below the base (1), Level tune spiral (4) is in symmetrical
Distribution, the dial (3) are 180 ° of protractor dials, and the horizontal scale line of support (2) and dial (3) is in 90 ° of angles, is carved
The circle centre position of scale (3) is provided with steady pin (5), and weight line (6), the bottom connection of weight line (6) are connected with below steady pin (5)
There is weight (7), inspection section (8), inspection section (8) and support (2) junction are provided with the support (2) at the back side of dial (3)
Provided with adjusting knob (9), for adjusting the rotational angle of inspection section (8), inspection section (8) upper end is provided with object lens (10), and alignment is too
Sun, inspection section (8) is interior to place light-collecting lens (13), and the side of inspection section (8) is provided with observation window (11), the bottom of inspection section (8)
Focus observation piece (12) provided with red, focus observation piece central point (17) use density bullet, focus observation piece central point
(17) on the axis of inspection section (8), inspection section (8) upper face is provided with connecting rod (18), and connecting rod connects on (18)
Angled pointer (19), the angle indicator (19) are located in front of dial (3), and gap, angle are left between dial (3)
The direction indication of pointer (19) is parallel with the axis direction of inspection section (8).
2. new altitude of the sun visualizer according to claim 1, it is characterised in that：The support (2) is telescopic branch
Frame, support (2) are provided with positioning hoodle (14), are vertically provided with a row positioning hole (15) on support (2), will position hoodle
(14) it is buckled in one of positioning hole (15), the height of support (2) can be fixed.
3. new altitude of the sun visualizer according to claim 1 or 2, it is characterised in that：The inspection section (8) is flexible
Formula sleeve.
4. new altitude of the sun visualizer according to claim 1 or 2, it is characterised in that：The base (1) is using stainless
Steel or metal make.
5. new altitude of the sun visualizer according to claim 1 or 2, it is characterised in that：Base (1) upper surface is solid
Dingan County is equipped with level meter (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545552.XU CN206877582U (en) | 2017-05-16 | 2017-05-16 | A kind of new altitude of the sun visualizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545552.XU CN206877582U (en) | 2017-05-16 | 2017-05-16 | A kind of new altitude of the sun visualizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877582U true CN206877582U (en) | 2018-01-12 |
Family
ID=61338984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720545552.XU Expired - Fee Related CN206877582U (en) | 2017-05-16 | 2017-05-16 | A kind of new altitude of the sun visualizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645310A (en) * | 2018-05-15 | 2018-10-12 | 中铁四局集团电气化工程有限公司 | Parameter measurement device for steel beam of evacuation platform in subway tunnel |
| CN110480331A (en) * | 2019-09-17 | 2019-11-22 | 河北大唐国际新能源有限公司 | Equipment for demarcating fan blade zero-bit established angle |
| CN112037612A (en) * | 2020-08-31 | 2020-12-04 | 苏州育龙科教设备有限公司 | Sun tracking instrument |
-
2017
- 2017-05-16 CN CN201720545552.XU patent/CN206877582U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645310A (en) * | 2018-05-15 | 2018-10-12 | 中铁四局集团电气化工程有限公司 | Parameter measurement device for steel beam of evacuation platform in subway tunnel |
| CN108645310B (en) * | 2018-05-15 | 2024-05-07 | 中铁四局集团电气化工程有限公司 | Parameter measurement device for evacuation platform girder steel in subway tunnel |
| CN110480331A (en) * | 2019-09-17 | 2019-11-22 | 河北大唐国际新能源有限公司 | Equipment for demarcating fan blade zero-bit established angle |
| CN110480331B (en) * | 2019-09-17 | 2024-03-19 | 河北大唐国际新能源有限公司 | Device for calibrating zero-position installation angle of fan blade |
| CN112037612A (en) * | 2020-08-31 | 2020-12-04 | 苏州育龙科教设备有限公司 | Sun tracking instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180516 |