CN205146843U - Substation equipment oil spilling collection device that draws oil sample - Google Patents
Substation equipment oil spilling collection device that draws oil sample Download PDFInfo
- Publication number
- CN205146843U CN205146843U CN201520941884.0U CN201520941884U CN205146843U CN 205146843 U CN205146843 U CN 205146843U CN 201520941884 U CN201520941884 U CN 201520941884U CN 205146843 U CN205146843 U CN 205146843U
- Authority
- CN
- China
- Prior art keywords
- oil
- draws
- absorption arm
- guide groove
- collecting device
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 8
- 230000032683 aging Effects 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 76
- 238000012360 testing method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a substation equipment oil spilling collection device that draws oil sample, including adsorbing the arm, leading oil groove and support frame, it comprises magnet and metal sheet to adsorb the arm, the metal sheet cladding is on the magnet surface, the support frame is including card hoop and support, block hoop and lead oil groove swing joint. The utility model provides a substation equipment oil spilling collection device that draws oil sample, simple manufacture, the cost is lower, convenient to carry, it is convenient that the installation is dismantled, can reduce that the in -process is gathered to oil appearance because the ageing oil spilling that causes of fuel outlet valve, and the material resources of using manpower sparingly improve the operating efficiency that oil appearance was gathered.
Description
Technical field
The utility model relates to transformer substation oil charge equipment insulating oil test field, especially relates to converting equipment and to draw oil sample overflowing oil collecting device.
Background technology
In power system, in order to supervise the internal state of oil-filled equipment, the safe operation of guarantee equipment, regularly extract oil sample from oil-filled equipment inside, by gas chromatographic analysis Dissolved Gases in Insulating Oil, finding the Hidden fault that oil-filled electric equipment inside exists as early as possible, is a kind of important means of insulation control.This detection technique can be carried out when equipment does not have a power failure, and not by the impact of extraneous factor, can regularly monitor operational outfit built-in electrical insulation situation, can shorten the cycle according to the concrete situation of equipment.
In the work that testing crew draws oil sample to oil-filled equipment in transformer station, some operation hours is longer, fuel outlet valve is aging, open fuel outlet valve when drawing oil sample, insulating oil can flow out along valve flange, cause near equipment fuel outlet valve and on ground and have a lot of greasy dirt, as clean in do not processed, erroneous judgement can be caused to the normal tour of operations staff; And testing crew alcohol wipe greasy dirt, significantly increases the activity duration, increases the amount of labour when processing greasy dirt.
Utility model patent CN201461606U discloses a kind of overflowing oil collecting device of hydraulic jack, it comprises collection lubricating cup, also comprise an oil spilling conveying oil pipe, oil spilling conveying one end of oil pipe is connected with the overfall of hydraulic jack, and the other end is connected with the oil spilling input adapter collected on oil cup cap.The hydraulic oil that this utility model can make hydraulic jack overflow is cleared up in process of production in time; avoid the foundation bolt that the hydraulic oil overflow overflowed damages hydraulic jack to ground, protective effect is served to the working environment at scene and the foundation bolt of hydraulic jack.But this utility model narrow application range, complex process, and install inconvenient.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, provides a kind of converting equipment to draw oil sample overflowing oil collecting device, reaches the effect that equipment oil spilling in oil sample gatherer process can carry out effectively collecting.
For achieving the above object, the utility model by the following technical solutions:
Converting equipment draws oil sample overflowing oil collecting device, comprise absorption arm, oil guide groove and bracing frame, described absorption arm is made up of magnet and metallic plate, described metallic plate is coated on magnet outer surface, described absorption arm upper surface is concave surface, described absorption arm upper surface peak and the described line of absorption arm upper surface minimum point and the angle of vertical line are 30 ~ 40 °, and support frame as described above comprises clamping piece and support, and described clamping piece is flexibly connected with oil guide groove.
Preferably, described absorption arm and oil guide groove are for being rotationally connected.
Preferably, described clamping piece and support are hinged.
Preferably, described support is telescopic bracket.
Preferably, the material of the metallic plate at the described absorption arm back side is iron.
Preferably, described oil guide groove is stainless steel.
The beneficial effects of the utility model are:
Absorption arm of the present utility model is provided with magnet, can utilize magnet adsorption on the metal shell of oil-filled equipment, be easy for installation and removal, can not cause damage to device housings; Absorption arm upper surface is concave surface, goes for the fuel tap of Multiple Type.Absorption arm and oil guide groove are rotationally connected, and can adjust oil guide groove to reach suitable gradient, and the insulating oil overflowed by fuel outlet valve is flowed in oil storage basin by oil guide groove.Bracing frame is set, operation can be made more stable, avoid taking manpower for a long time during containing overflows.
The converting equipment that the utility model provides draws oil sample overflowing oil collecting device, and make simple, cost is lower, easy to carry, installing/dismounting is convenient, can reduce the oil spilling caused because fuel outlet valve is aging in oil sample gatherer process, use manpower and material resources sparingly, improve the operating efficiency that oil sample gathers.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side schematic view of the present utility model;
Fig. 3 is the profile of the utility model absorption arm;
Fig. 4 is the structural representation of the utility model bracing frame;
Fig. 5 is the structural representation of the utility model embodiment 2.
In figure, 1-adsorbs arm, 2-oil guide groove, 3-magnet, 4-metallic plate, 5-cover plate, 6-bracing frame, 61-clamping piece, 62-support, the line of α-absorption arm upper surface peak with absorption arm upper surface minimum point and the angle of vertical line.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.
Embodiment 1
As shown in Figure 1 and 2, converting equipment draws oil sample overflowing oil collecting device, and comprise absorption arm 1, oil guide groove 2 and bracing frame 6, oil guide groove 2 is stainless steel.Absorption arm 1 is connected by turning cylinder with oil guide groove 2, can adjust oil guide groove 2 to reach suitable gradient, is flowed in oil storage basin by the insulating oil that fuel outlet valve overflows by oil guide groove 2.
As shown in Figure 3, absorption arm 1 is made up of magnet 3 and metallic plate 4, and metallic plate 4 is coated on magnet 3 outer surface, and the material of the metallic plate at absorption arm 1 back side is iron, and the material of other each metallic plate is stainless steel.Absorption arm upper surface is concave surface, and absorption arm upper surface peak is 30 ~ 40 ° with the line of absorption arm upper surface minimum point and the angle of vertical line, is designed to this shape, can ensures that this device goes for the fuel tap of Multiple Type.Be fixed on the metal shell of oil-filled equipment by absorption arm 1 by this device, the magnet 3 that absorption arm 1 inside is arranged can be make this device fixation, is easy for installation and removal, can not causes damage to device housings.In collection oil sample process, the insulating oil that fuel outlet valve overflows is flowed in oil storage basin by oil guide groove 2.
As shown in Figure 4, bracing frame 6 comprises clamping piece 61 and support 62, and clamping piece 61 and support 62 are hinged, and support 62 is telescopic bracket, can adjust the height of bracing frame 6, and clamping piece 61 is flexibly connected with oil guide groove 2.
When testing crew carries out oil sample collecting work to oil-filled equipment in transformer station, first the height of bracing frame 6 is adjusted, the utility model is arranged on the lower end of fuel outlet valve, the utility model is firmly fixed with device housings by the absorption arm 1 with magnet 3, then fuel outlet valve is opened with handle, if fuel outlet valve due to aging there is oil spilling time, from fuel outlet valve pipeline side overflow oil can be flowed in oil storage basin by oil guide groove 2, on the ground avoiding oil to flow near device housings and fuel outlet valve.After oil sample collecting work terminates, after being screwed up with a wrench by fuel outlet valve, take off the utility model.The utility model can reduce the link gathering and process greasy dirt in oil sample process, the very big efficiency that improve oil sample and gather.
Embodiment 2
As shown in Figure 5, converting equipment draws oil sample overflowing oil collecting device, and substantially the same manner as Example 1, difference is: oil guide groove 2 is arranged a cover plate 5, cover plate 5 is fixedly connected with oil guide groove 2.Arrange insulating oil when cover plate 5 can avoid oil spilling more overflow oil guide groove 2 and cause generation greasy dirt near equipment fuel outlet valve.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. converting equipment draws oil sample overflowing oil collecting device, it is characterized in that: comprise absorption arm, oil guide groove and bracing frame, described absorption arm is made up of magnet and metallic plate, described metallic plate is coated on magnet outer surface, described absorption arm upper surface is concave surface, described absorption arm upper surface peak and the described line of absorption arm upper surface minimum point and the angle of vertical line are 30 ~ 40 °, and support frame as described above comprises clamping piece and support, and described clamping piece is flexibly connected with oil guide groove.
2. converting equipment according to claim 1 draws oil sample overflowing oil collecting device, it is characterized in that: described absorption arm and oil guide groove are for being rotationally connected.
3. converting equipment according to claim 1 draws oil sample overflowing oil collecting device, it is characterized in that: described clamping piece and support are hinged.
4. converting equipment according to claim 1 draws oil sample overflowing oil collecting device, it is characterized in that: described support is telescopic bracket.
5. converting equipment according to claim 1 draws oil sample overflowing oil collecting device, it is characterized in that: the material of the metallic plate at the described absorption arm back side is iron.
6. converting equipment according to claim 1 draws oil sample overflowing oil collecting device, it is characterized in that: described oil guide groove is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941884.0U CN205146843U (en) | 2015-11-24 | 2015-11-24 | Substation equipment oil spilling collection device that draws oil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941884.0U CN205146843U (en) | 2015-11-24 | 2015-11-24 | Substation equipment oil spilling collection device that draws oil sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146843U true CN205146843U (en) | 2016-04-13 |
Family
ID=55682584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941884.0U Expired - Fee Related CN205146843U (en) | 2015-11-24 | 2015-11-24 | Substation equipment oil spilling collection device that draws oil sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975070A (en) * | 2019-03-06 | 2019-07-05 | 国网浙江桐庐县供电有限公司 | Vertical current transformer draws oil sample auxiliary device |
-
2015
- 2015-11-24 CN CN201520941884.0U patent/CN205146843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975070A (en) * | 2019-03-06 | 2019-07-05 | 国网浙江桐庐县供电有限公司 | Vertical current transformer draws oil sample auxiliary device |
| CN109975070B (en) * | 2019-03-06 | 2024-02-06 | 国网浙江桐庐县供电有限公司 | Oil sampling auxiliary device of vertical current transformer |
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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: 20160413 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |