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Sunlight receiving and transmitting device

A transmission device, sunlight technology, applied in lighting devices, non-electric lighting devices, lighting device light guides, etc., can solve the problems of high loss, high cost, low efficiency, etc.

Pending Publication Date: 2021-08-10
王庆波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a sunlight receiving and transmitting device in order to solve the above-mentioned problems, so as to solve the problems of large losses, low efficiency, and low The cost is expensive, and heliostats have technical problems such as cosine loss

Method used

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  • Sunlight receiving and transmitting device
  • Sunlight receiving and transmitting device
  • Sunlight receiving and transmitting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see figure 1 , figure 2 , Figure 4 and Figure 5 As shown, the present invention provides a sunlight receiving and transmitting device, including a central axis fixing frame 1, and the central axis fixing frame 1 includes a central axis 101, and the two sides of the end of the central axis 101 are rotatably connected with a first mounting plate 106 and the second mounting plate 107, the outer side of the central axis 101 is slidably connected with a slip ring 103, and the outer side of the slip ring 103 is threaded through and connected with a locking bolt 106 for locking and fixing the slip ring 103 on the On the outside of the central axis 101, the two sides of the slip ring 103 are rotationally connected with a first limiting plate 105 and a second limiting plate 108, and the first limiting plate 105 and the second limiting plate 108 are respectively connected to the The first mounting plate 106 is rotationally connected to the second mounting plate 107, the fir...

Embodiment 2

[0050] Such as Figure 6 and Figure 7 As shown, the difference between the second embodiment and the first embodiment is that the Ricoh module 5 includes a No. 2 carrier plate 55, and the No. 2 carrier plate 55 is installed on the end of the light incident tube 4 away from the reflector 3. The No. 2 carrier plate 55 The surface is provided with a No. 2 main concave parabolic reflector 56, and a No. 2 carrier 58 is connected to the surface of the No. 2 carrier plate 55. The No. 2 carrier 58 extends away from the light incident tube 4 and is connected with a No. 2 auxiliary convex parabolic reflector. 57, No. 2 carrying plate 55 and No. 2 main concave parabolic reflector 56 centers have a transmission hole larger than the diameter of No. 2 sub-convex parabolic reflector 57, No. 2 main concave parabolic reflector 56 and No. 2 sub-convex parabolic reflector 57 Curvature characteristics match, the concave surface of the No. 2 main concave paraboloid reflector 56 is opposite to th...

Embodiment 3

[0052] Such as Figure 8 and Figure 9As shown, the difference between the third embodiment and the first embodiment is that the Ricoh module 5 includes a No. 3 carrier plate 59, and the No. 3 carrier plate 59 is installed on the end of the light incident tube 4 away from the reflector 3. The No. 3 carrier plate 59 The surface is provided with a No. 3 secondary parabolic convex lens 510, and the surface of the No. 3 carrying plate 59 is connected with a No. 3 carrying frame 512. The No. 3 carrying frame 512 extends in a direction away from the light incident tube 4 and is connected with a No. 3 main parabolic convex lens 511. The No. 3 carrying plate 59 The center is provided with a transmission hole larger than the diameter of the No. 3 secondary parabolic convex lens 510, the curvature characteristics of the No. 3 main parabolic convex lens 511 and the No. 3 sub-parabolic convex lens 510 are matched, and the No. 3 main parabolic convex lens 511 and the No. Converging to the...

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PUM

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Abstract

A sunlight receiving and transmitting device comprises a center shaft fixing frame, a deformable equilateral parallelogram structure composed of a light inlet pipe, a light outlet pipe, a first limiting plate and a second limiting plate is arranged on the center shaft fixing frame, and a reflective mirror is vertically arranged at the top end of a center shaft; and a light sorting assembly is arranged at the front end of the light inlet pipe, and the light sorting assembly gathers sunlight into high-density parallel sunlight beams and emits the high-density parallel sunlight beams into the light inlet pipe. The device has the beneficial effects that sunlight is converged into high-density parallel sunlight beams by the light sorting assembly and then is emitted into the light inlet pipe; the light inlet pipe, the light outlet pipe, the first limiting plate and the second limiting plate form a deformable equilateral parallelogram structure, the reflective mirror is perpendicular to the center shaft and passes through the vertex of the equilateral parallelogram, and the equilateral parallelogram structure fits the light reflection principle; and when the included angle between the light inlet pipe and the light outlet pipe changes, the direction of the reflective mirror is automatically adjusted, parallel light beams entering the light inlet pipe are reflected by the reflective mirror and are always directionally emitted from the light outlet pipe, sunlight receiving and directional output of high-density sunlight beams are achieved, and a sunlight treatment and utilization mode is developed and innovated.

Description

technical field [0001] The invention relates to the technical field of sunlight lighting and extended utilization of sunlight, in particular to a sunlight receiving and transmitting device, involving sunlight converging, Ricoh, and light beam redirection transmission. Background technique [0002] For the mastery and utilization of energy and power, the use of fire, oil, electricity, and sunlight is the process of human progress. The development of human society is inseparable from the discovery of high-quality energy and the use of advanced energy technology. As the most abundant and cleanest green energy, solar energy has been widely concerned and applied. The current solar lighting and extended utilization technologies, such as light pipes, optical fibers, concentrators, and heliostats, generally have problems such as high loss, low efficiency, and high cost, and cosine loss in heliostat lighting. Therefore, a sunlight receiving and transmitting device that can provide c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S11/00F21V7/00F21V8/00F24S23/70
CPCF21S11/002F21S11/00F21V7/0033F24S23/70F21V2200/10Y02E10/40
Inventor 王庆波
Owner 王庆波