CN103134001A - System controlling sunlight reflecting and lighting device at tunnel entrance - Google Patents
System controlling sunlight reflecting and lighting device at tunnel entrance Download PDFInfo
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- CN103134001A CN103134001A CN 201110386226 CN201110386226A CN103134001A CN 103134001 A CN103134001 A CN 103134001A CN 201110386226 CN201110386226 CN 201110386226 CN 201110386226 A CN201110386226 A CN 201110386226A CN 103134001 A CN103134001 A CN 103134001A
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- vertical shaft
- minute surface
- reflecting mirror
- mirror face
- motor
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Abstract
The invention provides a system controlling a sunlight reflecting and lighting device at a tunnel entrance. The system comprises a fixed reflecting mirror face with a side angle of 45 degrees with the tunnel entrance, wherein the fixed reflecting mirror face is installed on a fixed base through a fixed support, the top end of the fixed reflecting mirror face is provided with a photosensitive matrix, the fixed reflecting mirror face corresponds to a rotating reflecting mirror face, the back side of the rotating reflecting mirror face is connected with a coupling, a horizontal shaft and a vertical shaft are installed on the coupling, the horizontal shaft is connected with the vertical shaft through a motor-driven telescopic rod, the bottom end of the vertical shaft is installed on the base, the base is provided with a worm motor, and a worm of the worm motor is matched with a turbine arranged on the vertical shaft and drives the vertical shaft to rotate. The output of the photosensitive matrix is connected with a system controller, and the system controller controls motions of the worm motor and a telescopic rod motor, drives the motions of the horizontal shaft and the vertical shaft and drives the rotating reflecting mirror face to rotate. The system controlling the sunlight reflecting and lighting device at the tunnel entrance solves the automation controlling problem of indoor lighting through the sunlight reflecting method.
Description
Technical field
The present invention relates to a kind of system that controls tunnel face sunshine episcopic illumination device.
Background technology
Along with society progressively develops, all trades and professions increase substantially the demand of the energy, and wherein illumination is the rich and influential family of energy resource consumption, yet earth energy is limited, from the angle of sustainable development, the energy of energy savings, exploitation reusable edible is the task of top priority.Utilize the means of illumination of sunshine reflection to arise at the historic moment, the present invention is directed to how more sunshine is imported the tunnel face, how to realize that the position of automatically adjusting mirror surface provides the stable sunlight problem that continues to reach, and has made further research.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of system that controls tunnel face sunshine episcopic illumination device, solved and utilized the sunshine method for reflection to carry out the automation control problem of room lighting.
To achieve these goals, the technical solution used in the present invention is:
a kind of system that controls tunnel face sunshine episcopic illumination device, comprise with tunnel face 13 side direction angles being the fixation reflex minute surface 1 of 45 °, fixation reflex minute surface 1 is installed on firm banking 3 by fixed support 2, the top of fixation reflex minute surface 1 is provided with photosensitive matrix 14, fixation reflex minute surface 1 is corresponding with rotary reflection minute surface 4, rotary reflection minute surface 4 back sides connect shaft coupling 6, transverse axis 5 and vertical shaft 7 also are installed on shaft coupling 6, transverse axis 5 is connected with vertical shaft 7 by electric expansion bar 8 simultaneously, the bottom of vertical shaft 7 is installed on base 12, be provided with endless screw electric motor 11 on base 12, the worm screw 10 of endless screw electric motor 11 coordinates with turbine 9 on being arranged on vertical shaft 7, drive the rotation of vertical shaft 7,
Wherein:
The output welding system controller 15 of described photosensitive matrix 14, the control end of system controller 15 connects respectively endless screw electric motor 11 and expansion link motor 16, and endless screw electric motor 11 drives the action of worm screw 10, the action of expansion link motor 16 driving electric expansion links 8.
Thereby drive respectively the motion of transverse axis 5 and vertical shaft 7, the rotation of final driven rotary mirror surface 4.
Description of drawings
Fig. 1 is apparatus of the present invention structural representation.
Fig. 2 is the turbine and worm structural representation of invention.
Fig. 3 is control system block diagram of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further details.
As accompanying drawing, the invention provides as shown in drawings, the present invention includes fixation reflex mechanism, rotary reflection mechanism, tunnel face 13; Fixation reflex mechanism comprises: fixation reflex minute surface 1, fixed support 2, firm banking 3; Rotary reflection mechanism comprises: rotary reflection minute surface 4, transverse axis 5, shaft coupling 6, vertical shaft 7, electric expansion bar 8, turbine 9, worm screw 10, endless screw electric motor 11, base 12, photosensitive matrix 14;
fixation reflex minute surface 1 and tunnel face 13 side direction angles at 45 ° maintain static, rotary reflection minute surface 4 reflexes to sunshine on fixation reflex minute surface 1 and photosensitive matrix 14 simultaneously, photosensitive matrix is converted to signal of telecommunication input system controller 15 with 14 optical signals, 15 pairs of system controllers receive to such an extent that signal compares, calculate, control endless screw electric motor 11 and 16 actions of expansion link motor, make transverse axis 5 and vertical shaft 7 make corresponding action, finally make 4 rotations of rotary reflection minute surface to the relevant position, for fixation reflex minute surface 1 provides horizontal light beam, fixation reflex minute surface 1 reflects into the tunnel face with horizontal light beam, illumination is provided.When intensity of illumination during lower than setting, system's auto-returned initial position.
For example: apply the present invention to the tunnel portal of highway place, according to local daylight light application time initialization system parameter, device need not artificial nurse, just can provide sufficient illumination to indoor.
Do not break away from the spirit and scope of the present invention and can make many other changes and remodeling.Should be appreciated that to the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (1)
1. system that controls tunnel face sunshine episcopic illumination device, comprise with tunnel face (13) side direction angle being the fixation reflex minute surface (1) of 45 °, fixation reflex minute surface (1) is installed on firm banking (3) by fixed support (2), the top of fixation reflex minute surface (1) is provided with photosensitive matrix (14), fixation reflex minute surface (1) is corresponding with rotary reflection minute surface (4), rotary reflection minute surface (4) back side connects shaft coupling (6), transverse axis (5) and vertical shaft (7) also are installed on shaft coupling (6), transverse axis (5) is connected with vertical shaft (7) by electric expansion bar (8) simultaneously, the bottom of vertical shaft (7) is installed on base (12), be provided with endless screw electric motor (11) on base (12), the worm screw (10) of endless screw electric motor (11) coordinates with turbine (9) on being arranged on vertical shaft (7), drive the rotation of vertical shaft (7),
It is characterized in that:
The output welding system controller (15) of described photosensitive matrix (14), the control end of system controller (15) connects respectively endless screw electric motor (11) and expansion link motor (16), endless screw electric motor (11) drives the action of worm screw (10), the action of expansion link motor (16) driving electric expansion link (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110386226 CN103134001A (en) | 2011-11-28 | 2011-11-28 | System controlling sunlight reflecting and lighting device at tunnel entrance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110386226 CN103134001A (en) | 2011-11-28 | 2011-11-28 | System controlling sunlight reflecting and lighting device at tunnel entrance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103134001A true CN103134001A (en) | 2013-06-05 |
Family
ID=48494179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110386226 Pending CN103134001A (en) | 2011-11-28 | 2011-11-28 | System controlling sunlight reflecting and lighting device at tunnel entrance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103134001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483982A (en) * | 2014-11-12 | 2015-04-01 | 华中科技大学 | Sunlight reflection type indoor day-lighting apparatus |
| CN106838815A (en) * | 2017-02-21 | 2017-06-13 | 哈尔滨理工大学 | City tunnel intelligence light transition section |
-
2011
- 2011-11-28 CN CN 201110386226 patent/CN103134001A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483982A (en) * | 2014-11-12 | 2015-04-01 | 华中科技大学 | Sunlight reflection type indoor day-lighting apparatus |
| CN106838815A (en) * | 2017-02-21 | 2017-06-13 | 哈尔滨理工大学 | City tunnel intelligence light transition section |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |