CN203324335U - Electric energy meter hanging apparatus for large-sized environment test system - Google Patents
Electric energy meter hanging apparatus for large-sized environment test system Download PDFInfo
- Publication number
- CN203324335U CN203324335U CN2013203620331U CN201320362033U CN203324335U CN 203324335 U CN203324335 U CN 203324335U CN 2013203620331 U CN2013203620331 U CN 2013203620331U CN 201320362033 U CN201320362033 U CN 201320362033U CN 203324335 U CN203324335 U CN 203324335U
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- China
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- electric energy
- energy meter
- framework
- test system
- vertical beam
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- Expired - Fee Related
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- 229920001342 Bakelite® Polymers 0.000 claims abstract description 9
- 239000004637 bakelite Substances 0.000 claims abstract description 9
- 239000000523 sample Substances 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 230000007613 environmental effect Effects 0.000 claims description 13
- 239000004411 aluminium Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to an electric energy meter hanging apparatus for a large-sized environment test system. The apparatus comprises aluminum framework vertical beams, a plurality of framework crossbeams fixedly connected between the framework vertical beams, and vertical separator plate columns arranged among the framework crossbeams, wherein the surfaces of separator plate columns are provided with slideway grooves, fixation blocks are clamped at the upper ends of the slideway grooves, electric energy meter clamp blocks which can move up and down are clamped at the lower ends of the fixation blocks, hand-operated handles are arranged between the fixation blocks and the clamp blocks for adjusting the distance therebetween, bakelite meter holders are fixedly installed on the surfaces of the framework crossbeams at the lower portions of the separator plate columns, vertical experimental probes are fixedly installed on the upper surfaces of the bakelite meter holders, two universal wheels are respectively installed at the two ends of the lower portion of a bottom framework crossbeam, and the outer side surfaces of the framework vertical beams are respectively provided with power supply indicating lamps, current connecting holes, voltage connecting holes and RS485 connecting holes. The apparatus provided by the utility model can effectively improve wind fluidity and stirring uniformity, enhance the temperature uniformity inside a casing, reduce temperature deviation inside the casing, and improve the reliability of experimental data.
Description
Technical field
The utility model belongs to the large-scale environmental test system of electric system or circulation wind path environmental test technical field, especially a kind of electric energy meter suspending device be applied in large-scale environmental test system.
Background technology
At present because the wind recycle design of large-scale environmental test system is fixed, put into test specimen and suspending device in casing after, test specimen and suspending device can stop wind direction, cause air in casing can not continue by uniform stirring, the temperature uniformity of box house can reduce greatly, temperature deviation can improve greatly, the windward side of test specimen and lee face also have the very large temperature difference, produce overtesting or undertesting problem, make the repeatability of test poor, the data that test draws are unreliable, finally make to test fall through.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of electric energy meter suspending device be applied in large-scale environmental test system is provided.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of electric energy meter suspending device be applied in large-scale environmental test system, it is characterized in that: comprise the aluminium sash vertical beam, from Qi Zhi bottom, framework vertical beam top only, level is fixed in the spaced a plurality of cruciform bracings of even system between the framework vertical beam and reaches the spaced longitudinal baffle post of even system between cruciform bracing, have slide groove on described each dividing plate post surface, clamp the fixed block that can move up and down along slide groove in the slide groove upper end, the fixed block below clamps the electric energy meter fixture block that can move up and down along slide groove, regulate the distance between the two by the hand pressure handle be connected between fixed block and fixture block, cruciform bracing surface below described dividing plate post is fixedly mounted with the holder of rectangular parallelepiped bakelite table, be fixedly mounted with vertical experiment probe in the even distance of bakelite table holder upper surface, below the cruciform bracing of described lowermost end, two universal wheels are installed respectively at both ends side by side, at described framework vertical beam outer surface, power light is installed respectively, electric current plug jack, voltage jack and RS485 jack.
And the outside dimension length of described framework vertical beam and cruciform bracing is 160cm, width is 50cm.
And the spacing of described experiment probe is consistent with electric energy meter bottom jack interval.
Advantage of the present utility model and good effect are:
The utility model effectively improves mobility and the mixing uniformity of wind, improves the temperature uniformity of box house, the temperature deviation of reduction box house, makes each surface temperature of test specimen close, improves the reliability of test figure.
The accompanying drawing explanation
Fig. 1 is main TV structure view of the present utility model;
Fig. 2 is the right view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is further described, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of electric energy meter suspending device be applied in large-scale environmental test system, as shown in Fig. 1 or 2, comprise aluminium sash vertical beam 1, from Qi Zhi bottom, framework vertical beam top extremely, level is fixed in the spaced a plurality of cruciform bracings 2 of even system between the framework vertical beam and reaches the spaced longitudinal baffle post 3 of even system between cruciform bracing, have slide groove 8 on described each dividing plate post surface, clamp the fixed block 6 that can move up and down along slide groove in the slide groove upper end, the fixed block below clamps the electric energy meter fixture block 7 that can move up and down along slide groove, the distance of regulating between the two by the hand pressure handle 9 be connected between fixed block and fixture block, cruciform bracing surface below described dividing plate post is fixedly mounted with rectangular parallelepiped bakelite table holder 4, be fixedly mounted with vertical experiment probe 5 in the even distance of bakelite table holder upper surface, the matter of the aluminium for a RS485 communication aviation socket is respectively installed on each table holder right side, below the cruciform bracing of described lowermost end, two universal wheels 10 are installed respectively at both ends side by side, be shaped with respectively power light 11 at described framework vertical beam outer surface, electric current plug jack 12, voltage jack 13 and RS485 jack 14.
In concrete enforcement of the present utility model, for mating with large-scale environmental test system size, the outside dimension length of described framework vertical beam and cruciform bracing is 160cm, and width is 50cm.All connections all adopt the high-quality stainless steel material with securing member, avoid the corrosion of each securing member under long-time temperature, humidity environment.
In concrete enforcement of the present utility model, the spacing of described experiment probe is consistent with electric energy meter bottom jack interval.
In concrete enforcement of the present utility model, electric energy meter bottom jack is placed in the holder of bakelite table after to the quasi-experiment probe, utilize hand pressure handle slip fixture block downward, fix electric energy meter, connect the RS485 connection.The electric energy meter suspending device that then will install electric energy meter pushes large-scale environmental test system, temperature, wind speed, temperature uniformity and temperature deviation to five chosen electric energy meter A1-A5 places are measured, and by having or not this electric energy meter suspending device to carry out data relatively, by data, relatively find, while using the electric energy meter suspending device to be measured, temperature uniformity and temperature deviation have all obtained obvious improvement.
Below to have or not tables of data that suspending device is surveyed:
Claims (3)
1. the electric energy meter suspending device be applied in large-scale environmental test system, it is characterized in that: comprise the aluminium sash vertical beam, from Qi Zhi bottom, framework vertical beam top only, level is fixed in the spaced a plurality of cruciform bracings of even system between the framework vertical beam and reaches the spaced longitudinal baffle post of even system between cruciform bracing, have slide groove on described each dividing plate post surface, clamp the fixed block that can move up and down along slide groove in the slide groove upper end, the fixed block below clamps the electric energy meter fixture block that can move up and down along slide groove, regulate the distance between the two by the hand pressure handle be connected between fixed block and fixture block, cruciform bracing surface below described dividing plate post is fixedly mounted with the holder of rectangular parallelepiped bakelite table, be fixedly mounted with vertical experiment probe in the even distance of bakelite table holder upper surface, below the cruciform bracing of described lowermost end, two universal wheels are installed respectively at both ends side by side, at described framework vertical beam outer surface, power light is installed respectively, electric current plug jack, voltage jack and RS485 jack.
2. the electric energy meter suspending device be applied in large-scale environmental test system according to claim 1, it is characterized in that: the outside dimension length of described framework vertical beam and cruciform bracing is 160cm, and width is 50cm.
3. the electric energy meter suspending device be applied in large-scale environmental test system according to claim 1 is characterized in that: the spacing of described experiment probe is consistent with electric energy meter bottom jack interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203620331U CN203324335U (en) | 2013-06-24 | 2013-06-24 | Electric energy meter hanging apparatus for large-sized environment test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203620331U CN203324335U (en) | 2013-06-24 | 2013-06-24 | Electric energy meter hanging apparatus for large-sized environment test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324335U true CN203324335U (en) | 2013-12-04 |
Family
ID=49663673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203620331U Expired - Fee Related CN203324335U (en) | 2013-06-24 | 2013-06-24 | Electric energy meter hanging apparatus for large-sized environment test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124814A (en) * | 2016-06-30 | 2016-11-16 | 国网山东省电力公司济南市历城区供电公司 | Intelligence changes meter apparatus |
-
2013
- 2013-06-24 CN CN2013203620331U patent/CN203324335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124814A (en) * | 2016-06-30 | 2016-11-16 | 国网山东省电力公司济南市历城区供电公司 | Intelligence changes meter apparatus |
| CN106124814B (en) * | 2016-06-30 | 2019-05-17 | 国网山东省电力公司济南市历城区供电公司 | Intelligence changes meter apparatus |
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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: 20131204 Termination date: 20190624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |