CN102679593A - Scratch-proof connector of solar heat collecting pipe - Google Patents
Scratch-proof connector of solar heat collecting pipe Download PDFInfo
- Publication number
- CN102679593A CN102679593A CN2012101463779A CN201210146377A CN102679593A CN 102679593 A CN102679593 A CN 102679593A CN 2012101463779 A CN2012101463779 A CN 2012101463779A CN 201210146377 A CN201210146377 A CN 201210146377A CN 102679593 A CN102679593 A CN 102679593A
- Authority
- CN
- China
- Prior art keywords
- heat collecting
- collecting pipe
- scratch
- connector
- iron sheet
- 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.)
- Pending
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Classifications
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a scratch-proof connector of a solar heat collecting pipe, relates to the field of solar heat collection, and mainly solves the problem of sealing of connectors of heat collecting pipes. A water tank barrel is involved in the connector, a row of through holes for installing the heat collecting pipes are formed in an iron sheet of the water tank barrel, and an annular columnar stamped flange is arranged at the outer edge of each through hole. The connector is characterized in that the end of each annular columnar stamped flange is outwards expanded to form a trumpet shape. Because the end of each annular columnar stamped flange is outwards expanded to form the trumpet shape, the heat collecting pipe is prevented from being in contact with the tip of the iron sheet of the barrel, the possibility that the heat collecting pipe is scratched is avoided, and the water sealing performance between the heat collecting pipe and the barrel is improved.
Description
Technical field
The present invention relates to field of solar heat, specifically a kind of solar energy heat collection pipe anti-scratch connector.
Background technology
Solar energy heat collection pipe need be plugged on the staving that inner bag and shell form and just can fix; This just need be on the iron sheet of staving processing mounting holes, this installing hole is to be formed by punch ram at present, its structure is to form an exhausting hole; The outward flange of each through hole has the central column punching press flange perpendicular to the staving iron sheet; Like Fig. 2, this central column punching press limit perpendicular to the staving iron sheet causes thermal-collecting tube to scratch in the thermal-collecting tube installation process easily; Influenced the water-stop between thermal-collecting tube and the staving, often caused leaking.
Summary of the invention
The object of the present invention is to provide a kind of solar energy heat collection pipe anti-scratch connector, this device can avoid thermal-collecting tube to scratch, and improves the water sealing property between thermal-collecting tube and the staving.
The present invention solves the technical scheme that its technical problem takes: solar energy heat collection pipe anti-scratch connector; Relate to the water tank staving; On the iron sheet of water tank staving, be provided with the exhausting hole that thermal-collecting tube is installed; The outward flange of each through hole is provided with central column punching press flange, it is characterized in that, the end of described central column punching press flange outwards expansion is horn-like.
The invention has the beneficial effects as follows: be horn-like because the end of central column punching press flange is outwards expanded, make thermal-collecting tube avoid contacting, thereby the possibility of avoiding thermal-collecting tube to scratch has improved the water sealing property between thermal-collecting tube and the staving with the tip of staving iron sheet.
Description of drawings
Fig. 1 is a staving iron sheet broken section structural representation of the present invention.
Fig. 2 is existing staving iron sheet broken section structural representation.
Among the figure: 1 staving iron sheet, 2 central column punching press flange, 3 horn-like reamings.
The specific embodiment
As shown in Figure 1.Solar energy heat collection pipe anti-scratch connector relates to the water tank staving, on water tank staving iron sheet 1, is provided with the exhausting hole that thermal-collecting tube is installed, and the outward flange of each through hole is provided with central column punching press flange 2, and central column punching press flange 2 is stamped to form by a pressing equipment.The end of described central column punching press flange 2 outwards expansion is horn-like reaming 3.Horn-like reaming 3 is accomplished reaming and is turned up by another equipment and realizes on the basis of aforementioned operation.
Claims (1)
1. solar energy heat collection pipe anti-scratch connector; Relate to the water tank staving, on the iron sheet of water tank staving, be provided with the exhausting hole that thermal-collecting tube is installed, the outward flange of each through hole is provided with central column punching press flange; It is characterized in that the end of described central column punching press flange outwards expansion is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101463779A CN102679593A (en) | 2012-05-14 | 2012-05-14 | Scratch-proof connector of solar heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101463779A CN102679593A (en) | 2012-05-14 | 2012-05-14 | Scratch-proof connector of solar heat collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102679593A true CN102679593A (en) | 2012-09-19 |
Family
ID=46811894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101463779A Pending CN102679593A (en) | 2012-05-14 | 2012-05-14 | Scratch-proof connector of solar heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975986A (en) * | 2012-10-18 | 2013-03-20 | 安徽朝阳车链有限公司 | Chain part feed barrel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843351A (en) * | 1981-09-04 | 1983-03-14 | Matsushita Electric Ind Co Ltd | Heat pipe type water heater utilizing solar heat |
| JPS58214752A (en) * | 1982-06-09 | 1983-12-14 | Matsushita Electric Ind Co Ltd | Heat pipe type solar heat water heater |
| CN2283217Y (en) * | 1996-10-11 | 1998-06-03 | 黄鸣 | Sealing structure of vacuum heat collector |
| CN101408347A (en) * | 2007-10-12 | 2009-04-15 | 周明月 | Two-way solar water heater |
| CN101408345A (en) * | 2007-10-12 | 2009-04-15 | 周明月 | One-way solar water heater |
| CN202562111U (en) * | 2012-05-14 | 2012-11-28 | 范晓晨 | Scratch-preventing connection opening of solar heat collecting pipe |
-
2012
- 2012-05-14 CN CN2012101463779A patent/CN102679593A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843351A (en) * | 1981-09-04 | 1983-03-14 | Matsushita Electric Ind Co Ltd | Heat pipe type water heater utilizing solar heat |
| JPS58214752A (en) * | 1982-06-09 | 1983-12-14 | Matsushita Electric Ind Co Ltd | Heat pipe type solar heat water heater |
| CN2283217Y (en) * | 1996-10-11 | 1998-06-03 | 黄鸣 | Sealing structure of vacuum heat collector |
| CN101408347A (en) * | 2007-10-12 | 2009-04-15 | 周明月 | Two-way solar water heater |
| CN101408345A (en) * | 2007-10-12 | 2009-04-15 | 周明月 | One-way solar water heater |
| CN202562111U (en) * | 2012-05-14 | 2012-11-28 | 范晓晨 | Scratch-preventing connection opening of solar heat collecting pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975986A (en) * | 2012-10-18 | 2013-03-20 | 安徽朝阳车链有限公司 | Chain part feed barrel |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |