CN202433186U - Fixing device for thermal performance detection of solar vacuum collector tube - Google Patents
Fixing device for thermal performance detection of solar vacuum collector tube Download PDFInfo
- Publication number
- CN202433186U CN202433186U CN2012200268045U CN201220026804U CN202433186U CN 202433186 U CN202433186 U CN 202433186U CN 2012200268045 U CN2012200268045 U CN 2012200268045U CN 201220026804 U CN201220026804 U CN 201220026804U CN 202433186 U CN202433186 U CN 202433186U
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- universal shaft
- shaft tail
- solar vacuum
- base
- tested
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Abstract
The utility model relates to a fixing device for thermal performance detection of a solar vacuum collector tube. Two vertical braces are arranged on a base, and a plurality of universal shaft tail supports are arranged on the base between the two vertical braces; a cross brace capable of moving along the vertical braces up and down is arranged between the two vertical braces, and a plurality of automatic expansion fixing devices opposite to the universal shaft tail supports are arranged on the cross brace; the upper parts of the tested vacuum tubes are clamped into the automatic expansion fixing devices on the cross brace, and the lower parts of the tested vacuum tubes are placed on the universal shaft tail supports, so that the tested vacuum tubes can be detected; and the tested vacuum tubes can make rotation in various directions at various angles. By the fixing device for thermal performance detection of the solar vacuum collector tube, the vacuum tube can be detected, accordingly, the operation is convenient, and staff are not easily scalded; and the vacuum tubes of different lengths can be detected.
Description
Technical field
The utility model relates to solar vacuum heat-collecting pipe detection technique field, particularly a kind of solar vacuum heat-collecting pipe thermal behavior test fixture.
Background technology
Requirement based on standard GB/T17049-2005 " complete glass vacuum sun thermal-collecting tube "; Every batch of vacuum heat collection pipe all will carry out hot property and detect; Need change thermal-collecting tube during detection, and thermal-collecting tube vertical fixing a period of time is detected, detect after finishing and the hot water of interior 80-100 ℃ of pipe will be poured out; Adopt very inconvenience of manually-operated, scald easily.
Summary of the invention
The utility model proposes a kind of solar vacuum heat-collecting pipe thermal behavior test fixture, the problem of the replacing when detecting to solve vacuum tube, fixing and different angles rotation.
The utility model is realized like this:
A kind of solar vacuum heat-collecting pipe thermal behavior test fixture has a base, it is characterized in that: two upright supports are arranged on the base, on the base that two are stood between the support several universal shaft tail holders are installed; Being equipped with one between two upright supports can be along standing the stull that support moves up and down; In stull, be equipped with and the corresponding a plurality of automatic harmomegathus stationary installations of universal shaft tail holder; Tested vacuum tube top snaps in the automatic harmomegathus stationary installation in the stull, and the bottom is placed in the holder of universal shaft tail, can detect; Tested vacuum tube can be made various directions and angular turn in the holder of universal shaft tail.
Described upright support is marked with scale.
Described each automatic harmomegathus stationary installation is made up of four plastic wheels.
The plug of the sealing vacuum mouth of pipe is arranged at described tested vacuum tube top, and this plug also is used for fixing the detection probe line that links to each other with checkout equipment.
With the described solar vacuum heat-collecting pipe thermal behavior of the utility model test fixture vacuum tube is detected, easy to operate, be difficult for scalding the staff; Can detect the vacuum tube of different length.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Combine 1 pair of the utility model of accompanying drawing to be described further at present; Two upright supports 2 are arranged on base 7; Be marked with scale in upright support 2; On the base that two are stood between the support several universal shaft tail holders 8 are arranged, between two upright supports, be equipped with one and can support the stull 3 that moves up and down, in stull, have and the corresponding automatic harmomegathus stationary installation 4 of universal shaft tail holder along standing; When the bottom of tested vacuum tube 1 is put into the 8 last times of universal shaft tail holder on the base 7, tested vacuum tube just can be done to rotate on various directions and the angle in the holder of universal shaft tail; Vacuum tube top is snapped in the automatic harmomegathus stationary installation in the stull, can well fix vacuum tube and detect.When stull 3 moves to corresponding position in upright support 2, just can the vacuum tube of respective length be detected.The plug 5 of the sealing vacuum mouth of pipe is arranged at described tested vacuum tube top; This plug also is used for fixing the detection probe line that links to each other with checkout equipment 6; Through the detection probe line data are sent to checkout equipment 6 and can intuitively grasp tested vacuum tube situation in time, with the accuracy that guarantees to detect; Each automatic harmomegathus stationary installation 4 adopts four plastic wheels to constitute, and vacuum tube is carried out effectively fixing with realization.
Claims (4)
1. a solar vacuum heat-collecting pipe thermal behavior test fixture has a base (7), it is characterized in that: two upright supports (2) are arranged on the base, on the base (7) that two are stood between the support several universal shaft tail holders are installed; Being equipped with one between two upright supports (2) can be along standing the stull (3) that support moves up and down; In stull (3), be equipped with and the corresponding a plurality of automatic harmomegathus stationary installations of universal shaft tail holder (4); Tested vacuum tube top snaps in the automatic harmomegathus stationary installation (4) in the stull, and the bottom is placed in the holder of universal shaft tail and can detects.
2. solar vacuum heat-collecting pipe thermal behavior test fixture as claimed in claim 1 is characterized in that described upright support (2) is marked with scale.
3. solar vacuum heat-collecting pipe thermal behavior test fixture as claimed in claim 1 is characterized in that described each automatic harmomegathus stationary installation (4) is made up of four plastic wheels.
4. solar vacuum heat-collecting pipe thermal behavior test fixture as claimed in claim 1 is characterized in that the plug (5) of the sealing vacuum mouth of pipe is arranged at described tested vacuum tube top, and this plug also is used for fixing the detection probe line that links to each other with checkout equipment (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200268045U CN202433186U (en) | 2012-01-20 | 2012-01-20 | Fixing device for thermal performance detection of solar vacuum collector tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200268045U CN202433186U (en) | 2012-01-20 | 2012-01-20 | Fixing device for thermal performance detection of solar vacuum collector tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202433186U true CN202433186U (en) | 2012-09-12 |
Family
ID=46782626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200268045U Expired - Fee Related CN202433186U (en) | 2012-01-20 | 2012-01-20 | Fixing device for thermal performance detection of solar vacuum collector tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202433186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507045A (en) * | 2018-12-17 | 2019-03-22 | 沧州天瑞星光热技术有限公司 | A kind of device and method for high-temperature solar thermal-collecting tube glass impact test |
| CN110160754A (en) * | 2018-02-07 | 2019-08-23 | 童慧 | A kind of uprising performance observation device of solar energy vacuum tube |
-
2012
- 2012-01-20 CN CN2012200268045U patent/CN202433186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160754A (en) * | 2018-02-07 | 2019-08-23 | 童慧 | A kind of uprising performance observation device of solar energy vacuum tube |
| CN109507045A (en) * | 2018-12-17 | 2019-03-22 | 沧州天瑞星光热技术有限公司 | A kind of device and method for high-temperature solar thermal-collecting tube glass impact test |
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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: 20120912 Termination date: 20160120 |
|
| EXPY | Termination of patent right or utility model |