CN213275460U - Portable transformer oil chromatographic analyzer - Google Patents
Portable transformer oil chromatographic analyzer Download PDFInfo
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- CN213275460U CN213275460U CN202021406149.7U CN202021406149U CN213275460U CN 213275460 U CN213275460 U CN 213275460U CN 202021406149 U CN202021406149 U CN 202021406149U CN 213275460 U CN213275460 U CN 213275460U
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- plate
- upper cover
- fixedly connected
- cover plate
- appearance
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- 238000004458 analytical method Methods 0.000 claims abstract description 30
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 239000011651 chromium Substances 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000003556 assay Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model relates to a transformer technical field especially relates to a portable transformer oil chromatographic analyzer, including upper cover plate and analysis appearance, the appearance profile of upper cover plate is the rectangle, the bottom fixedly connected with of upper cover plate lid and board, a plurality of buckles of bottom fixedly connected with of lid and board, the bottom of lid and board is rotated and is connected with the pivot, one side of pivot and one side fixed connection of buckle, the bottom of pivot is rotated and is connected with the fixed plate, the overall dimension of fixed plate is unanimous with the overall dimension of lid and board, through the handle that sets up in engine body shell one side, when needing to carry or remove the transformer analysis appearance, upper cover plate and engine body shell can be covered, then remove the analysis appearance through the handle, like this is using and the process that detects always, more convenient the removal.
Description
Technical Field
The utility model relates to a transformer technical field especially relates to a portable transformer oil chromatographic analyzer.
Background
At present, in a power supply system, a system for effectively monitoring and analyzing transformer oil is widely applied, the monitoring system is divided from an analysis mode and comprises an offline system and an online system, wherein the offline system generally adopts a measuring method, and the accuracy is high. However, the off-line analysis has complicated degassing and measuring operations, which are difficult to be completed by non-professional personnel; meanwhile, due to the limitation of an off-line measurement period, faults in the operation of the transformer are difficult to capture in time; the on-line system has high automation degree, and can perform oil chromatography monitoring analysis on the running transformer in real time.
In the existing transformer analysis, when the transformer oil color needs to be detected, the transformer oil color detection device is inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and provide a portable transformer oil chromatographic analyzer.
In order to achieve the above purpose, the utility model adopts the following technical scheme: including upper cover plate and analysis appearance, the appearance profile of upper cover plate is the rectangle, the bottom fixedly connected with of upper cover plate lid and board, the cross sectional dimension of lid and board is greater than the cross sectional dimension of upper cover plate, a plurality of buckles of bottom fixedly connected with of lid and board, the appearance profile of buckle is the rectangle, the cross sectional dimension of buckle is less than the cross sectional dimension of lid and board, the bottom of lid and board is rotated and is connected with the pivot, the appearance profile of pivot is circular, one side of pivot and one side fixed connection of buckle, the bottom of pivot is rotated and is connected with the fixed plate, the cross sectional dimension of fixed plate is greater than the cross sectional dimension of upper cover plate, the appearance dimension of fixed plate is unanimous with the appearance dimension of lid and board.
Preferably, the bottom end of the fixed plate is fixedly connected with a body shell, the body shell is rectangular in outline, the height of the body shell is larger than that of the upper cover plate, the four corners of the bottom end of the body shell are fixedly connected with cushion blocks, the front end of the body shell is fixedly connected with chromium plating strips, the chromium plating strips are arranged in a straight line shape, and the bottom ends of the chromium plating strips are fixedly connected with the top ends of the cushion blocks.
Preferably, top a week fixedly connected with of upper cover plate prevents falling the circle, the cross sectional dimension who prevents falling the circle is greater than the cross sectional dimension of upper cover plate, the appearance profile who prevents falling the circle is the rectangle, one side fixedly connected with handle of engine body shell, the appearance profile of handle is the semicircle arcuation.
Preferably, the inside sliding connection of engine body shell has the analysis appearance, the cross sectional dimension of analysis appearance is less than engine body shell's cross sectional dimension, the top electric connection of analysis appearance has the display instrument, the top electric connection of analysis appearance has the handle, the handle is and the setting of analysis appearance axle center symmetry, the top fixedly connected with key frame of analysis appearance, the cross sectional dimension of key frame is less than the cross sectional dimension of analysis appearance.
Preferably, the top end of the key frame is electrically connected with a switch key, the top end of the analyzer is electrically connected with an indicator light, the outline of the indicator light is circular, and the cross-sectional dimension of the indicator light is smaller than that of the analyzer.
Preferably, the top end of the analyzer is provided with a threading hole, the top end of the analyzer is provided with a wiring groove, and the top end of the analyzer is fixedly connected with a limiting block.
Advantageous effects
1. The utility model discloses in, through the handle that sets up in engine body shell one side, when needing to carry or remove the transformer analysis appearance, can cover upper cover plate and engine body shell, then remove the analysis appearance through the handle, like this at the in-process that uses and detect, more convenient removal.
2. The utility model discloses in, through setting up the ring of preventing falling on upper cover plate top, can be in the in-process that daily use carried, when the unexpected condition takes place to fall, can prevent that instrument and engine body shell from being broken.
3. The utility model discloses in, because of engine body shell and analysis appearance be sliding connection, it is comparatively convenient when taking out the analysis appearance and installing like this, can guarantee like this that the analysis appearance can receive engine body shell's protection at the in-process of removing or installing, also can examine time measuring to the analysis appearance at needs split engine body shell simultaneously, it is more convenient to dismantle.
Drawings
Fig. 1 is a schematic view of an axial view structure of a portable transformer oil chromatographic analyzer provided by the present invention;
FIG. 2 is a schematic diagram of a side view structure of a portable transformer oil chromatograph provided by the present invention;
fig. 3 is the utility model provides an inside structure schematic diagram that overlooks of portable transformer oil chromatographic analyzer.
Illustration of the drawings:
1. an upper cover plate; 2. a cover and a plate; 3. a handle; 4. a fixing plate; 5. plating a chromium strip; 6. a falling-proof ring; 7. a body housing; 8. cushion blocks; 9. buckling; 10. an on-off key; 11. a key frame; 12. a handle; 13. a limiting block; 14. a display instrument; 15. wiring grooves; 16. an indicator light; 17. threading holes; 18. a rotating shaft; 19. An analyzer.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1-2, a portable transformer oil chromatographic analyzer, including upper cover plate 1 and analysis appearance 19, the appearance profile of upper cover plate 1 is the rectangle, the bottom fixedly connected with of upper cover plate 1 covers and board 2, the cross sectional dimension of lid and board 2 is greater than the cross sectional dimension of upper cover plate 1, the bottom fixedly connected with of lid and board 2 has a plurality of buckles 9, the appearance profile of buckle 9 is the rectangle, the cross sectional dimension of buckle 9 is less than the cross sectional dimension of lid and board 2, the bottom of lid and board 2 rotates and is connected with pivot 18, the appearance profile of pivot 18 is circular, one side of pivot 18 and one side fixed connection of buckle 9, the bottom of pivot 18 rotates and is connected with fixed plate 4, the cross sectional dimension of fixed plate 4 is greater than the cross sectional dimension of upper cover plate 1, the appearance dimension of fixed plate 4 is unanimous with the appearance dimension of lid and.
The second embodiment is as follows:
referring to fig. 2-3, a portable transformer oil chromatograph, a body shell 7 is fixedly connected to the bottom end of a fixing plate 4, the body shell 7 is rectangular in outline, the height of the body shell 7 is greater than that of an upper cover plate 1, cushion blocks 8 are fixedly connected to four corners of the bottom end of the body shell 7, chrome-plated strips 5 are fixedly connected to the front end of the body shell 7, the chrome-plated strips 5 are arranged in a straight line shape, the bottom end of the chrome-plated strips 5 is fixedly connected to the top ends of the cushion blocks 8, a ring 6 is fixedly connected to the top end of the upper cover plate 1 in a circle, the cross-sectional dimension of the ring 6 is greater than that of the upper cover plate 1, the ring 6 is rectangular in outline, a handle 3 is fixedly connected to one side of the body shell 7, the handle 3 is semicircular arc-shaped in outline, an analyzer 19 is slidably connected to the inside of the body shell 7, and, the top electrically connected of assay appearance 19 has display instrument 14, the top electrically connected of assay appearance 19 has handle 12, handle 12 is and sets up with 19 axle center symmetries of assay appearance, the top fixedly connected with key frame 11 of assay appearance 19, the cross sectional dimension of key frame 11 is less than the cross sectional dimension of assay appearance 19, the top electrically connected of key frame 11 has on-off key 10, the top electrically connected of assay appearance 19 has pilot lamp 16, the appearance profile of pilot lamp 16 is circular, the cross sectional dimension of pilot lamp 16 is less than the cross sectional dimension of assay appearance 19, through wires hole 17 has been seted up on the top of assay appearance 19, wiring groove 15 has been seted up on the top of assay appearance 19, the top fixedly connected with stopper 13 of assay appearance 19.
The utility model discloses a theory of operation: firstly, the cover and the plate 2 at the bottom end of the upper cover plate 1 and the fixing plate 4 are opened, the arranged buckle 9 is opened, the cover and the plate 2 and the upper cover plate 1 are rotated through the rotating shaft 18, the opening is completed, at this time, the switch key 10 arranged on the analyzer 19 is used, after the switch key is opened, the indicator lamp 16 is lightened to show that the instrument normally works, then the detection box is fixed on the analyzer 19 through the external detection line through the wiring groove 15 and the limiting block 13, the detection line is connected with the analyzer 19 through the arranged threading hole 17, the detection can be started, the detection data can be displayed on the display instrument 14, the upper cover plate 1 and the machine body shell 7 can be covered when the transformer analyzer 19 needs to be carried or moved through the handle 3 arranged at one side of the machine body shell 7, then the analyzer 19 is moved through the handle 3, and the using and detecting processes are completed, more convenient removal through setting up on 1 top of upper cover plate prevent falling circle 6, can be in the in-process that daily use carried, when the unexpected condition takes place to fall, can prevent that instrument and engine body shell 7 from being broken.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A portable transformer oil chromatographic analyzer, includes upper cover plate (1) and analysis appearance (19), its characterized in that: the outline of the upper cover plate (1) is rectangular, the bottom end of the upper cover plate (1) is fixedly connected with a cover and a plate (2), the cross-sectional dimensions of the cover and plate (2) are greater than the cross-sectional dimensions of the upper cover plate (1), the bottom ends of the cover and the plate (2) are fixedly connected with a plurality of buckles (9), the outlines of the buckles (9) are rectangular, the cross-sectional dimensions of the said clasp (9) are smaller than the cross-sectional dimensions of the cover and of the plate (2), the bottom ends of the cover and the plate (2) are rotatably connected with a rotating shaft (18), the outline of the rotating shaft (18) is round, one side of the rotating shaft (18) is fixedly connected with one side of the buckle (9), the bottom end of the rotating shaft (18) is rotatably connected with the fixing plate (4), the sectional dimension of the fixing plate (4) is larger than that of the upper cover plate (1), the overall dimension of the fixing plate (4) is consistent with the overall dimension of the cover and the plate (2).
2. The portable transformer oil chromatographic analyzer according to claim 1, characterized in that: the bottom fixed connection of fixed plate (4) has organic shell (7), the appearance profile of organic shell (7) is the rectangle, the height that highly is greater than upper cover plate (1) of organic shell (7), four corner fixedly connected with cushion blocks (8) in the bottom of organic shell (7), the front end fixedly connected with of organic shell (7) plates chromium strip (5), plate chromium strip (5) and be the style of calligraphy range, the bottom of plating chromium strip (5) and the top fixed connection of cushion block (8).
3. The portable transformer oil chromatographic analyzer according to claim 2, characterized in that: the top a week fixedly connected with of upper cover plate (1) prevents falling circle (6), the cross sectional dimension who prevents falling circle (6) is greater than the cross sectional dimension of upper cover plate (1), the appearance profile that prevents falling circle (6) is the rectangle, one side fixedly connected with handle (3) of engine body shell (7), the appearance profile of handle (3) is the semicircle arcuation.
4. The portable transformer oil chromatographic analyzer according to claim 2, characterized in that: the inside sliding connection of organism shell (7) has analysis appearance (19), the cross sectional dimension of analysis appearance (19) is less than the cross sectional dimension of organism shell (7), the top electric connection of analysis appearance (19) has display instrument (14), the top electric connection of analysis appearance (19) has handle (12), handle (12) are with analysis appearance (19) axle center symmetry setting, the top fixedly connected with key frame (11) of analysis appearance (19), the cross sectional dimension of key frame (11) is less than the cross sectional dimension of analysis appearance (19).
5. The portable transformer oil chromatographic analyzer according to claim 4, characterized in that: the key frame is characterized in that the top end of the key frame (11) is electrically connected with a switch key (10), the top end of the analyzer (19) is electrically connected with an indicator light (16), the outline of the indicator light (16) is circular, and the section size of the indicator light (16) is smaller than that of the analyzer (19).
6. The portable transformer oil chromatographic analyzer according to claim 4, characterized in that: the top end of the analyzer (19) is provided with a threading hole (17), the top end of the analyzer (19) is provided with a wiring groove (15), and the top end of the analyzer (19) is fixedly connected with a limiting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406149.7U CN213275460U (en) | 2020-07-16 | 2020-07-16 | Portable transformer oil chromatographic analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406149.7U CN213275460U (en) | 2020-07-16 | 2020-07-16 | Portable transformer oil chromatographic analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213275460U true CN213275460U (en) | 2021-05-25 |
Family
ID=75960073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021406149.7U Active CN213275460U (en) | 2020-07-16 | 2020-07-16 | Portable transformer oil chromatographic analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213275460U (en) |
-
2020
- 2020-07-16 CN CN202021406149.7U patent/CN213275460U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220412 Address after: 150000 No. 1303, office floor, No. 3266-19, Qunli Sixth Avenue, Daoli District, Harbin, Heilongjiang Province Patentee after: Heilongjiang Huaxin Network Technology Co.,Ltd. Address before: 511500 No. 117, huanghuadong village, Maping village committee, Jiangying Town, Yangshan County, Qingyuan City, Guangdong Province Patentee before: Huang Jinhai |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 150000 No. 1303, office floor, No. 3266-19, Qunli Sixth Avenue, Daoli District, Harbin, Heilongjiang Province Patentee after: Heilongjiang Huaxin Junrong Technology Co.,Ltd. Country or region after: China Address before: 150000 No. 1303, office floor, No. 3266-19, Qunli Sixth Avenue, Daoli District, Harbin, Heilongjiang Province Patentee before: Heilongjiang Huaxin Network Technology Co.,Ltd. Country or region before: China |