CN203102011U - Solar energy tracking device - Google Patents
Solar energy tracking device Download PDFInfo
- Publication number
- CN203102011U CN203102011U CN 201320057651 CN201320057651U CN203102011U CN 203102011 U CN203102011 U CN 203102011U CN 201320057651 CN201320057651 CN 201320057651 CN 201320057651 U CN201320057651 U CN 201320057651U CN 203102011 U CN203102011 U CN 203102011U
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- CN
- China
- Prior art keywords
- solar energy
- load
- stepper motor
- hole
- transmission shaft
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- Expired - Fee Related
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Abstract
The utility model relates to a solar energy collecting device. A solar energy tracking device is disclosed. The solar energy tracking device comprises a reflective mirror frame which supports a solar collection point reflective mirror which is provided with a reflective mirror focus heat collector. The reflective mirror frame is arranged on a support frame. The device also comprises a transmission shaft which passes through a bearing transmission section. The support frame is installed on the bearing transmission section. A first stepper motor drives the bearing transmission section through a first precision gear, and the solar collection point reflective mirror is driven to rotate around the transmission shaft. The solar energy collecting device has the advantages of simple structure, full realization of sun tracking in 24 hours, maximum absorption of solar energy, small size, simple and flexible installation and low cost.
Description
Technical field
The utility model relates to a kind of solar collecting device.
Background technology
Sun power is most important basic power source in the various regenerative resources, at present, the collection of sun power or Blast Furnace Top Gas Recovery Turbine Unit (TRT), as solar panels, solar energy acquisition or Blast Furnace Top Gas Recovery Turbine Unit (TRT) such as solar energy reflection mirror all are constant tilt certain angles, usable floor area is big, and generally have only the meridian hour just can collect many heat energy, the scope of application is restricted, and increased cost.In today that the solar energy source utilization is popularized, need be a kind of simple in structure, easy to use, can keep the solar collecting device of best light angle constantly with the sun.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art that solar energy tracking device a kind of simple in structure, easy to use, applied widely is provided.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of solar energy tracking device, comprise reflector mount, the reflector mount upper support is provided with sun power collection point reflection mirror, is provided with the reflector focal point heat collector on sun power collection point reflection mirror, it is characterized in that, described reflector mount is arranged on the bracing frame, also comprise transmission shaft, be equipped with load-bearing transmission joint on transmission shaft, described bracing frame is installed on the load-bearing transmission joint; First stepper motor drives described load-bearing transmission joint by first precision gear, rotates around described transmission shaft thereby drive described sun power collection point reflection mirror;
On described reflector mount, be provided with projection, be provided with cam with the corresponding transmission shaft of described projection; Also be provided with adjuster bar on described bracing frame, an end of adjuster bar is connected on the bracing frame, and the other end of adjuster bar is provided with first connecting hole, is provided with second connecting hole on described reflector mount, and first connecting hole is connected with second connecting hole by spring; Second stepper motor drives described transmission shaft by second precision gear and rotates, thereby drives cam rotation, makes sun power collection point reflection mirror move up and down.
Described bracing frame comprises at least two, and described at least two bracing frames are by the setting of described load-bearing transmission joint lontitudinal series.
Described first stepper motor drives at least one load-bearing transmission joint by first precision gear.
Described second stepper motor drives at least one transmission shaft by second precision gear.
Described first stepper motor drives at least one load-bearing transmission joint by first precision gear, and simultaneously, described second stepper motor drives at least one transmission shaft by second precision gear.
Described solar energy tracking device is arranged on the support frame.
Described load-bearing transmission joint is cylindrical, load-bearing transmission joint two ends are provided with the jointing that is connected with support frame as described above, the section of described jointing is polygon, the circular section radius of described cylindrical load-bearing transmission joint is greater than described polygon radius, load-bearing transmission joint is provided with central through hole, and described load-bearing transmission joint is located on the described transmission shaft by central through hole.
Described bracing frame has upper mounted plate and bottom plate, described upper mounted plate, bottom plate are provided with first connecting through hole and second connecting through hole, described bracing frame is located on the described transmission shaft by described first connecting through hole and second connecting through hole, and is fixedly connected on the load-bearing transmission joint; Also be provided with the 3rd connecting through hole on the described adjuster bar, adjuster bar is located on the transmission shaft by the 3rd connecting through hole; Described reflector mount supports and is arranged on the bottom plate of bracing frame.
Described first stepper motor and second stepper motor are controlled by microcomputer control system, and described first stepper motor and second stepper motor are electrically connected with microcomputer control system.
The beneficial effects of the utility model are: of the present utility model simple in structure, 24 hours solar trackings of round Realization absorb sun power to greatest extent, and its volume is little simultaneously, and installation is simple, flexible, and cost is low.
Description of drawings
Fig. 1 is the utility model side-looking structural representation;
Fig. 2 is the structural representation of the utility model load-bearing transmission joint;
Fig. 3 is the plan structure synoptic diagram of the utility model load-bearing transmission joint;
Fig. 4 is the structural representation of the utility model bracing frame;
Fig. 5 is the utility model master TV structure synoptic diagram;
Fig. 6 is the structural representation of the utility model embodiment 4;
Fig. 7 is the structural representation of the utility model embodiment 5.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.
Embodiment 1: as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, wherein omit among Fig. 2 and drawn first, second stepper motor.A kind of solar energy tracking device, comprise reflector mount 1, reflector mount 1 upper support is provided with sun power collection point reflection mirror 2, on sun power collection point reflection mirror 2, be provided with reflector focal point heat collector 15, described reflector mount 1 is arranged on the bracing frame 6, also comprise transmission shaft 5, be equipped with load-bearing transmission joint 7 on transmission shaft 5, described bracing frame 6 is installed on the load-bearing transmission joint 7; First stepper motor 3 drives described load-bearing transmission joint 7 by first precision gear 4, thereby drives described sun power collection point reflection mirror 2 around described transmission shaft 5 rotations;
On described reflector mount 1, be provided with projection 10, be provided with cam 9 with described projection 10 corresponding transmission shafts 5; On described bracing frame 6, also be provided with adjuster bar 65, one end of adjuster bar 65 is connected on the bracing frame 6, the other end of adjuster bar 65 is provided with first connecting hole 66, is provided with second connecting hole, 13, the first connecting holes 66 and is connected with second connecting hole 13 by spring 16 on described reflector mount 1; Second stepper motor 14 drives described transmission shaft 5 by second precision gear 15 and rotates, and rotates thereby drive cam 9, makes sun power collection point reflection mirror 2 move up and down.
It is 7 cylindrical that described load-bearing transmission saves, the load-bearing transmission saves 7 two ends and is provided with the jointing 71 that is connected with support frame as described above 6, the section of described jointing 71 is polygon, the circular section radius of described cylindrical load-bearing transmission joint is greater than described polygon radius, load-bearing transmission joint is provided with central through hole 72, and described load-bearing transmission joint 7 is located on the described transmission shaft 5 by central through hole 72.
Described bracing frame 6 has upper mounted plate 61 and bottom plate 62, described upper mounted plate 61, bottom plate 62 are provided with first connecting through hole 63 and second connecting through hole 64, described bracing frame 6 is located on the described transmission shaft 5 by described first connecting through hole 63 and second connecting through hole 64, and is fixedly connected on the load-bearing transmission joint 7; Also be provided with the 3rd connecting through hole 67 on the described adjuster bar 65, adjuster bar 65 is located on the transmission shaft 5 by the 3rd connecting through hole; Described reflector mount 1 supports and is arranged on the bottom plate 62 of bracing frame 6.
Described first stepper motor 3 and second stepper motor 14 are by microcomputer control system 8 controls, and described first stepper motor and second stepper motor are electrically connected with microcomputer control system 8.
Described bracing frame 6 comprises at least two, and described at least two bracing frames are by the setting of described load-bearing transmission joint lontitudinal series.Described first stepper motor 3 drives at least one load-bearing transmission joint 7 by first precision gear 4, and simultaneously, described second stepper motor 14 drives at least one transmission shaft 5 by second precision gear 15.
As shown in Figure 2, described first stepper motor 3 has driven 21 load-bearing transmission joints simultaneously and has rotated, thereupon, five bracing frames by described load-bearing transmission joint lontitudinal series rotate along transmission shaft, at this moment, along with moving of the sun, reflector mount 1 that support frame as described above is provided with and reflector mount 1 upper support are provided with sun power collection point reflection mirror 2 and can follow the sun to walk.Simultaneously, described second stepper motor 14 drives 21 transmission shafts 5 by second precision gear 15 and rotates, thereby drive 5 cam rotations on each transmission shaft, reflector mount 1 and reflector mount 1 upper support that support frame as described above is provided with are provided with sun power collection point reflection mirror 2 adjustment optimum tilt angles.
Embodiment 3, identical with embodiment 1, different is: described second stepper motor 14 drives at least one transmission shaft 5 by second precision gear 15, thereby drives the cam rotation on the transmission shaft, and reflector mount 1 and sun power collection point reflection mirror 2 are swung up and down thereupon.
Embodiment 5, and identical with embodiment 1 as shown in Figure 7, different is: described solar energy tracking device is arranged on the support frame 16.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. solar energy tracking device, comprise reflector mount, the reflector mount upper support is provided with sun power collection point reflection mirror, on sun power collection point reflection mirror, be provided with the reflector focal point heat collector, it is characterized in that described reflector mount is arranged on the bracing frame, also comprise transmission shaft, be equipped with load-bearing transmission joint on transmission shaft, described bracing frame is installed on the load-bearing transmission joint; First stepper motor drives described load-bearing transmission joint by first precision gear, rotates around described transmission shaft thereby drive described sun power collection point reflection mirror;
On described reflector mount, be provided with projection, be provided with cam with the corresponding transmission shaft of described projection; Also be provided with adjuster bar on described bracing frame, an end of adjuster bar is connected on the bracing frame, and the other end of adjuster bar is provided with first connecting hole, is provided with second connecting hole on described reflector mount, and first connecting hole is connected with second connecting hole by spring; Second stepper motor drives described transmission shaft by second precision gear and rotates, thereby drives cam rotation, makes sun power collection point reflection mirror move up and down.
2. solar energy tracking device as claimed in claim 1 is characterized in that described bracing frame comprises at least two, and described at least two bracing frames are by the setting of described load-bearing transmission joint lontitudinal series.
3. solar energy tracking device as claimed in claim 1 is characterized in that, described first stepper motor drives at least one load-bearing transmission joint by first precision gear.
4. solar energy tracking device as claimed in claim 1 is characterized in that, described second stepper motor drives at least one transmission shaft by second precision gear.
5. solar energy tracking device as claimed in claim 1 is characterized in that, described first stepper motor drives at least one load-bearing transmission joint by first precision gear, and simultaneously, described second stepper motor drives at least one transmission shaft by second precision gear.
6. solar energy tracking device as claimed in claim 1 is characterized in that described solar energy tracking device is arranged on the support frame.
7. as the arbitrary described solar energy tracking device of claim 1 to 6, it is characterized in that, described load-bearing transmission joint is cylindrical, load-bearing transmission joint two ends are provided with the jointing that is connected with support frame as described above, the section of described jointing is polygon, the circular section radius of described cylindrical load-bearing transmission joint is greater than described polygon radius, and load-bearing transmission joint is provided with central through hole, and described load-bearing transmission joint is located on the described transmission shaft by central through hole.
8. as the arbitrary described solar energy tracking device of claim 1 to 6, it is characterized in that, described bracing frame has upper mounted plate and bottom plate, described upper mounted plate, bottom plate are provided with first connecting through hole and second connecting through hole, described bracing frame is located on the described transmission shaft by described first connecting through hole and second connecting through hole, and is fixedly connected on the load-bearing transmission joint; Also be provided with the 3rd connecting through hole on the described adjuster bar, adjuster bar is located on the transmission shaft by the 3rd connecting through hole; Described reflector mount supports and is arranged on the bottom plate of bracing frame.
9. as the arbitrary described solar energy tracking device of claim 1 to 6, it is characterized in that, described first stepper motor and second stepper motor are controlled by microcomputer control system, and described first stepper motor and second stepper motor are electrically connected with microcomputer control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057651 CN203102011U (en) | 2013-01-31 | 2013-01-31 | Solar energy tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057651 CN203102011U (en) | 2013-01-31 | 2013-01-31 | Solar energy tracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203102011U true CN203102011U (en) | 2013-07-31 |
Family
ID=48853396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320057651 Expired - Fee Related CN203102011U (en) | 2013-01-31 | 2013-01-31 | Solar energy tracking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203102011U (en) |
-
2013
- 2013-01-31 CN CN 201320057651 patent/CN203102011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20150131 |
|
| EXPY | Termination of patent right or utility model |