CN106952564B - Sun vision movement locus instrument - Google Patents
Sun vision movement locus instrument Download PDFInfo
- Publication number
- CN106952564B CN106952564B CN201710220828.1A CN201710220828A CN106952564B CN 106952564 B CN106952564 B CN 106952564B CN 201710220828 A CN201710220828 A CN 201710220828A CN 106952564 B CN106952564 B CN 106952564B
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- China
- Prior art keywords
- substrate
- piece
- sun
- track
- observation window
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- 230000033001 locomotion Effects 0.000 title claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 37
- 238000010586 diagram Methods 0.000 claims abstract description 10
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 210000002105 tongue Anatomy 0.000 claims description 7
- 230000009012 visual motion Effects 0.000 abstract description 5
- 239000002985 plastic film Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- 230000000007 visual effect 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
- G09B25/06—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes for surveying; for geography, e.g. relief models
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- 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)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The solar vision motion track plotter is used for site sunlight shielding analysis. Comprises a substrate and a transparent plastic track sheet; two fins which are bilaterally symmetrical are respectively arranged on the upper side and the lower side of the substrate; the left side of the left wing piece is connected with the substrate, and the right side of the right wing piece is connected with the substrate; the left wing piece and the right wing piece are connected together; a transparent observation window area is arranged in the middle of the substrate; four sides of the transparent observation window area are respectively provided with an inward tongue piece; the track piece is clamped in the tongue piece on the substrate. The vertical side of the transparent observation window area is provided with a solar altitude angle scale mark, and the bottom side of the transparent observation window area is provided with a solar azimuth angle scale mark. The solar view movement track diagram with a certain latitude is printed on the track sheet, and the altitude and azimuth of the solar view movement track diagram correspond to the altitude scale mark and the azimuth scale mark on the substrate respectively. Folds are arranged at the joint of the fins and the substrate; the folds on the left side and the right side are respectively positioned on azimuth angles of-90 degrees and 90 degrees of the sun-viewing motion track diagram.
Description
Technical Field
The invention relates to a tool for analyzing site sunlight shielding by utilizing a sun-viewing movement track.
Background
The trajectory of the sun movement seen by people standing on the earth due to the rotation of the earth is the daily east sunset, which is actually a relative movement, called sun vision movement. Because of the relationship of the latitudes, the sun view movement track of each latitude is different.
In the field of construction, the solar vision of the sun is often used to analyze the sun's exposure of a building.
At present, more and more photovoltaic power stations in China are built. Since photovoltaic power stations generate electricity by irradiation of sunlight, objects around a site where the photovoltaic power station is to be installed cannot block the site, and the irradiation of sunlight is blocked. Therefore, how to determine whether a field is obscured by surrounding objects is an important issue in photovoltaic power plant surveys. The existing method for carrying out the shielding analysis of the site of the photovoltaic power station to be built generally builds a computer model, carries out simulation analysis through a computer, and has the advantages of long time consumption and low efficiency although the accuracy is good, and especially the existing small and medium-sized distributed photovoltaic projects are more and more, and the construction period is more and more intense. Or a mobile phone APP such as a solar measurer (Sun Surveyor) is adopted for observation, but due to the narrow angle of a mobile phone lens, panoramic display of a Sun-viewing movement track cannot be carried out in the APP, and operation and use of non-professional technicians are difficult.
Disclosure of Invention
The invention aims to provide a simple and low-cost tool which can be intuitively and rapidly used for judging the site sunlight shielding condition of a photovoltaic power station to be built, and the tool can comprehensively display the site sun vision movement track.
The invention relates to a solar vision motion track plotter, which comprises a substrate 1 and a transparent plastic track plate 2; two fins which are bilaterally symmetrical are respectively arranged on the upper side and the lower side of the substrate 1; the left side of the left wing 51 is connected with the substrate, and the right side of the right wing 52 is connected with the substrate; the right end of the left wing 51 is connected with the left end of the right wing 52; a transparent observation window area 3 is arranged in the middle of the substrate 1; four sides of the transparent observation window area 3 are respectively provided with an inward tongue piece 4; the transparent plastic track piece 2 is clamped in four inward tongues 4 on the base piece 1.
A socket 61 is arranged at the other end of one wing far from the connecting end of the substrate 1, and a corresponding inserting piece 62 facing the connecting end is arranged at the other end of the other wing far from the connecting end of the substrate 1; the insert 62 is inserted in the socket 61.
A solar altitude scale mark 71 is arranged on the vertical side of the transparent observation window area 3, and a solar azimuth scale mark 72 is arranged on the bottom side of the transparent observation window.
Crease lines 8 are arranged at the connection parts of the fins and the substrate 1; the crease lines of the upper and lower left fins 51 on the left side are on the sun azimuth-90 ° graduation line, and the crease lines of the upper and lower right fins 52 on the right side are on the sun azimuth 90 ° graduation line.
The solar visual motion track diagram 9 with a certain latitude is printed on the track sheet 2, and the altitude angle and the azimuth angle of the solar visual motion track diagram 9 respectively correspond to the altitude angle scale mark 71 and the azimuth angle scale mark 72 on the substrate 1.
The invention can also print the sun-vision movement track figure 9 directly on the transparent observation window area 3, so that the track sheet 2 is not needed.
The invention adopts two simple plastic sheets, utilizes the characteristics of easy bending and jack arrangement of the plastic sheets, provides a simple, low-cost, visual and rapid tool for judging the site shielding condition of a photovoltaic power station to be built, and can comprehensively display the sun-view movement track of the site.
Drawings
Fig. 1 is a schematic plan view of a substrate of the present invention.
Fig. 2 is a schematic plan view of a north latitude 40 ° sun view motion trajectory substrate of the present invention.
Fig. 3 is a usage state reference diagram of the present invention.
In the figure: the base sheet 1, the track sheet 2, the observation window area 3, the tongue piece 4, the left wing piece 51, the right wing piece 52, the socket 61, the inserting piece 62, the sun altitude angle scale mark 71, the sun azimuth angle scale mark 72, the crease 8 and the sun visual motion track figure 9.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The invention comprises a substrate 1 made of a transparent plastic sheet. Two fins which are symmetrical left and right are respectively arranged on the upper side and the lower side of the substrate 1, and the two fins are cut on the substrate 1. The left side of the left tab 51 is connected to the base sheet and the right side of the right tab 52 is connected to the base sheet. A crease 8 is pressed at the connection of the tab to the base sheet 1. The right end of the left tab 51 is cut with a socket 61, and the left end of the right tab is cut with a tab 62 facing to the right, the tab 62 being inserted in the socket 61. A transparent observation window area 3 is arranged in the middle of the substrate 1, and inward tongues 4 are respectively arranged on four sides of the transparent observation window area 3. A solar altitude scale mark 71 is arranged on the vertical side of the transparent observation window area 3, and a solar azimuth scale mark 72 is arranged on the bottom side of the transparent observation window.
The invention also comprises a transparent plastic track piece 2, wherein a solar view movement track chart 9 with a certain latitude is printed on the track piece 2.
The four sides of the track pad 2 of the present invention are snapped into four inward tabs on the substrate 1. The altitude and azimuth angles of the sun's apparent motion trace on the trace piece 2 correspond to the altitude graduation line 71 and the azimuth graduation line 72 on the substrate 1, respectively. Crease lines 8 on the substrate 1 correspond to-90 degrees and 90 degrees azimuth angles of a sun-viewing motion track diagram respectively.
The bottom of the invention, which is well bent by hand, is oriented in the northern hemisphere with the azimuth angle 0 deg. oriented in the normal south, -90 deg. oriented in the eastern direction and 90 deg. oriented in the western direction. The intersection point of the vertical line and the azimuth angle 0 DEG line of the middle parts of the two fins at the lower side is an observation point, eyes are positioned at the observation point, whether the objects in the front and left and right directions are overlapped with the sun-vision motion track diagram on the track sheet 2 or not can be observed through the track sheet 2, and the overlapped part is the date and time period when the observation part is shielded by the objects.
Another embodiment of the invention is to print the sun view movement trace map 9 directly on the transparent viewing window area 3, thus eliminating the need for the trace sheet 2, i.e. the need for a tongue piece on the substrate. But this embodiment adds much cost to the previous embodiment because the sun's view motion profile is different for each latitude.
Any solar vision movement track observation instrument formed by a connecting mechanism formed by cutting a plastic sheet monomer is within the protection scope of the invention.
Claims (2)
1. The sun-viewing motion track plotter is characterized by comprising a substrate (1) and a transparent plastic track plate (2); two fins which are bilaterally symmetrical are respectively arranged on the upper side and the lower side of the substrate (1); the left side of the left wing piece (51) is connected with the substrate, and the right side of the right wing piece (52) is connected with the substrate; the right end of the left wing piece (51) is connected with the left end of the right wing piece (52); the middle part of the substrate (1) is provided with a transparent observation window area (3); four sides of the transparent observation window area (3) are respectively provided with an inward tongue piece (4); the transparent plastic track piece (2) is clamped in four inward tongues (4) on the substrate (1);
a socket (61) is arranged at the other end of one wing piece far away from the connecting end with the substrate (1), and a corresponding inserting piece (62) facing the connecting end is arranged at the other end of the other wing piece far away from the connecting end with the substrate (1); the inserting piece (62) is inserted into the inserting opening (61);
a solar altitude angle scale mark (71) is arranged on the vertical side of the transparent observation window area (3), and a solar azimuth angle scale mark (72) is arranged on the bottom side of the transparent observation window;
crease lines (8) are arranged at the connection positions of the fins and the substrate (1); crease lines of the upper left wing plate (51) and the lower left wing plate (52) are positioned on the solar azimuth angle-90 degree scale marks, and crease lines of the upper right wing plate and the lower right wing plate (51) are positioned on the solar azimuth angle 90 degree scale marks;
the track piece (2) is printed with a sun-view motion track diagram (9) with a certain latitude, and the altitude and azimuth angles of the sun-view motion track diagram (9) respectively correspond to altitude scale marks (71) and azimuth angle scale marks (72) on the substrate (1).
2. The sun-viewing motion track plotter according to claim 1, wherein the transparent viewing window area (3) is printed with a sun-viewing motion track map (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220828.1A CN106952564B (en) | 2017-03-29 | 2017-03-29 | Sun vision movement locus instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220828.1A CN106952564B (en) | 2017-03-29 | 2017-03-29 | Sun vision movement locus instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106952564A CN106952564A (en) | 2017-07-14 |
| CN106952564B true CN106952564B (en) | 2024-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220828.1A Active CN106952564B (en) | 2017-03-29 | 2017-03-29 | Sun vision movement locus instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN106952564B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08335030A (en) * | 1995-04-07 | 1996-12-17 | Hideo Matsushita | Sunrise and sunset position assuming device including solar route and local time |
| CN201156351Y (en) * | 2007-11-23 | 2008-11-26 | 朱达忞 | Horizon coordinates positioning instrument for solar apparent motion |
| TWM410302U (en) * | 2010-12-22 | 2011-08-21 | Hong-Wen Zheng | Improved structure of sun trajectory tracking theodolite |
| JP2011180125A (en) * | 2010-03-02 | 2011-09-15 | Hong-Wen Cheng | Quasi-uniaxial solar trajectory tracking transit system |
| CN205104137U (en) * | 2015-11-15 | 2016-03-23 | 齐齐哈尔大学 | Building minimum distance for sunlight demonstration appearance |
| CN206893193U (en) * | 2017-03-29 | 2018-01-16 | 刘峰 | Apparent motion of the sun Tracing instrument |
-
2017
- 2017-03-29 CN CN201710220828.1A patent/CN106952564B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08335030A (en) * | 1995-04-07 | 1996-12-17 | Hideo Matsushita | Sunrise and sunset position assuming device including solar route and local time |
| CN201156351Y (en) * | 2007-11-23 | 2008-11-26 | 朱达忞 | Horizon coordinates positioning instrument for solar apparent motion |
| JP2011180125A (en) * | 2010-03-02 | 2011-09-15 | Hong-Wen Cheng | Quasi-uniaxial solar trajectory tracking transit system |
| TW201131525A (en) * | 2010-03-02 | 2011-09-16 | Hong-Wen Zheng | Quasi-uniaxial solar trajectory tracking theodolite |
| TWM410302U (en) * | 2010-12-22 | 2011-08-21 | Hong-Wen Zheng | Improved structure of sun trajectory tracking theodolite |
| CN205104137U (en) * | 2015-11-15 | 2016-03-23 | 齐齐哈尔大学 | Building minimum distance for sunlight demonstration appearance |
| CN206893193U (en) * | 2017-03-29 | 2018-01-16 | 刘峰 | Apparent motion of the sun Tracing instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106952564A (en) | 2017-07-14 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240311 Address after: 243011 International Huacheng Fourth Village 2-201, Huashan District, Ma'anshan City, Anhui Province Applicant after: Anhui ideal Industrial Design Co.,Ltd. Country or region after: China Address before: No. 9 Qingshuiting East Road, Jiangning District, Nanjing City, Jiangsu Province, 211100, 21-1805 Applicant before: Liu Feng Country or region before: China |
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