CN105202088A - Spring special for concentrating solar component - Google Patents
Spring special for concentrating solar component Download PDFInfo
- Publication number
- CN105202088A CN105202088A CN201510632007.XA CN201510632007A CN105202088A CN 105202088 A CN105202088 A CN 105202088A CN 201510632007 A CN201510632007 A CN 201510632007A CN 105202088 A CN105202088 A CN 105202088A
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- CN
- China
- Prior art keywords
- spring
- retainer ring
- fixing column
- fixed ring
- special purpose
- 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.)
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Abstract
The invention relates to a spring special for a concentrating solar component, and belongs to the technical field of solar power generation. The spring comprises a bottom fixed column, a bottom fixed ring, a spring body, a top fixed ring and a top fixed column. One end of the spring body is connected with the bottom fixed ring. The other end of the spring body is connected with the top fixed ring. The other end of the bottom fixed ring is connected with the bottom fixed column. The other end of the top fixed ring is connected with the top fixed column. The bottom fixed ring and the top fixed ring are parallel coils. The spring body is arrayed in the mode that the lengths larger than the diameter of an adjacent longer spring are decreased from one end to the other end, and the width of the adjacent longer spring is larger than that of the shorter spring. After being compressed by force, the spring uniformly bears force in all directions, and therefore the accuracy of the spring is improved, and the service life of the spring is prolonged.
Description
Technical field
The present invention relates to a kind of Photospot solar assembly special purpose spring, belong to concentrating photovoltaic power generation technical field.
Background technique
Light gathering photovoltaic power generating system mainly utilizes lens to be converged on condensation photovoltaic battery chip by solar beam, thus reaches the object of generating.The focal length of the lenslet array on same lens can produce error in manufacturing process, in the installation process of Photospot solar assembly, also error can be produced, lens will be caused like this to converge to focal length generation deviation on condensation photovoltaic battery chip, if focal length becomes large, the focal spot converged on condensation photovoltaic battery chip is relatively little, thus causes the lifting of temperature to affect the rising of condensation photovoltaic battery chip temperature; If focal length diminishes, the focal spot converged on condensation photovoltaic battery chip is relatively large, thus causes the incomplete utilization of converging hot spot and affect the utilization ratio of sunlight.Current spring on the market upon compression, easily tilts to some directions, thus causes precision and the life-span of the irregular influence of crust deformation spring of spring.
Summary of the invention
The invention provides a kind of Photospot solar assembly special purpose spring, this spring technical problem to be solved overcomes the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technological scheme that the present invention takes is: a kind of Photospot solar assembly special purpose spring, it comprises end fixing column, end retainer ring, spring body, top retainer ring and top fixing column, described spring body one end is connected with end retainer ring, the other end is connected with top retainer ring, the other end of end retainer ring is connected with end fixing column, the other end of top retainer ring and determine fixing column and be connected, and retainer ring of the described end is parallel coil with pushing up retainer ring.
Fixing column of the described end and top fixing column point-blank, and they all with end retainer ring and push up retainer ring vertical.
Described spring body passes through by being greater than adjacent longer spring diameter shortening arrangement, and the width of adjacent longer spring is greater than the width of shorter spring.
Retainer ring of the described end is a planar coil.
Described top retainer ring is a planar coil.
Advantage of the present invention and good effect are: this spring after forced compression, uniform force in these spring all directions, thus improve the precision of spring and life-span.
Accompanying drawing explanation
Fig. 1 is a kind of Photospot solar assembly special purpose spring stereogram.
Wherein: 1, end retainer ring, 2, spring body, 3, top retainer ring, 4, end fixing column, 5, top fixing column.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of Photospot solar assembly special purpose spring, as shown in Figure 1, comprise end fixing column 4, end retainer ring 1, spring body 2, top retainer ring 3 and top fixing column 5, described spring body 2 one end is connected with end retainer ring 1, the other end is connected with top retainer ring 3, the other end of end retainer ring 1 is connected with end fixing column 4, the other end of top retainer ring 3 with determine fixing column 5 and be connected, retainer ring of the described end 1 and top retainer ring 3 are parallel coil, spring body 1 passes through by being greater than adjacent longer spring diameter shortening arrangement, and the width of adjacent longer spring is greater than the width of shorter spring, so just can ensure that this spring is after forced compression, uniform force in these spring all directions, thus improve precision and the life-span of spring.
In the present invention; as change row embodiment; end fixing column, end retainer ring, spring body, top retainer ring and top fixing column can be an entirety; the position of end retainer ring and top retainer ring can exchange simultaneously; top fixing column and end fixing column are not necessarily vertical with top retainer ring with end retainer ring; the shape of spring body can be other shapes, therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (5)
1. a Photospot solar assembly special purpose spring, it is characterized in that, it comprises end fixing column, end retainer ring, spring body, top retainer ring and top fixing column, described spring body one end is connected with end retainer ring, the other end is connected with top retainer ring, the other end of end retainer ring is connected with end fixing column, the other end of top retainer ring and determine fixing column and be connected, and retainer ring of the described end is parallel coil with pushing up retainer ring.
2. a kind of Photospot solar assembly special purpose spring according to claim 1, it is characterized in that fixing column of the described end and top fixing column point-blank, and they is all vertical with top retainer ring with end retainer ring.
3. a kind of Photospot solar assembly special purpose spring according to claim 1, it is characterized in that described spring body passes through by being greater than adjacent longer spring diameter shortening arrangement, and the width of adjacent longer spring is greater than the width of shorter spring.
4. a kind of Photospot solar assembly special purpose spring according to claim 1, is characterized in that retainer ring of the described end is a planar coil.
5. a kind of Photospot solar assembly special purpose spring according to claim 1, is characterized in that described top retainer ring is a planar coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510632007.XA CN105202088A (en) | 2015-09-29 | 2015-09-29 | Spring special for concentrating solar component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510632007.XA CN105202088A (en) | 2015-09-29 | 2015-09-29 | Spring special for concentrating solar component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105202088A true CN105202088A (en) | 2015-12-30 |
Family
ID=54949947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510632007.XA Pending CN105202088A (en) | 2015-09-29 | 2015-09-29 | Spring special for concentrating solar component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351997A (en) * | 2016-11-02 | 2017-01-25 | 成都聚合追阳科技有限公司 | Special closed-loop spring for concentrating solar module |
-
2015
- 2015-09-29 CN CN201510632007.XA patent/CN105202088A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351997A (en) * | 2016-11-02 | 2017-01-25 | 成都聚合追阳科技有限公司 | Special closed-loop spring for concentrating solar module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |