CN215911284U - Novel monitoring of metal ripple conservator oil level device - Google Patents
Novel monitoring of metal ripple conservator oil level device Download PDFInfo
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- CN215911284U CN215911284U CN202121830457.7U CN202121830457U CN215911284U CN 215911284 U CN215911284 U CN 215911284U CN 202121830457 U CN202121830457 U CN 202121830457U CN 215911284 U CN215911284 U CN 215911284U
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- conservator
- oil level
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- metal
- guide rod
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- 239000002184 metal Substances 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 title abstract description 8
- 238000012806 monitoring device Methods 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 abstract description 13
- 230000002159 abnormal effect Effects 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel metal corrugated oil conservator oil level monitoring device which comprises a metal corrugated oil conservator, wherein the metal corrugated oil conservator is provided with corrugations and a guide rod, the guide rod is fixed on the metal corrugated oil conservator, a floater is arranged on the guide rod, the floater slides up and down along the guide rod, a bracket is arranged at the lower end of the floater, one end of the bracket is fixedly connected with the floater, the other end of the bracket is positioned at the top end of the corrugations, a junction box is arranged at the lower end of the guide rod, and the junction box is positioned on the outer side of the metal corrugated oil conservator. Compared with the prior art, the bracket provided by the utility model drives the floater to slide up and down along the guide rod along with the fluctuation of the top of the ripple, and the floater sliding up and down sends a signal to the background, so that the function of monitoring the oil level change in the metal ripple oil conservator in real time is realized, and the guidance is provided for maintenance decision. Through this oil level monitoring devices, reduced fortune dimension personnel's on-the-spot frequency of patrolling, the maintenance volume is little, and the commonality is strong, has promoted fortune dimension personnel's fortune dimension matter and has imitated.
Description
Technical Field
The utility model belongs to the technical field of manufacturing of metal corrugated oil conservator locks, and particularly relates to a novel metal corrugated oil conservator oil level monitoring device.
Background
At present, the most widely applied power transformer is the metal corrugated internal oil conservator, the oil level compensation amplitude is large due to factors such as temperature change and oil leakage in actual operation, particularly, abnormal conditions such as low or invisible oil level, overhigh environmental temperature in summer, abnormal rise of the oil level and the like often occur in winter in severe cold weather, the safe operation of equipment is seriously threatened, the corrugation pushes the oil level abnormal micro switch only after the oil level of the oil conservator is overhigh or overlow, an oil level abnormal signal is triggered to a background, the abnormal change of the oil level can be known only by on-site inspection at present, however, the number and the energy of inspection personnel are limited, the inspection coverage rate is low, and the workload of operation maintenance personnel and overhaul personnel is greatly increased; secondly, the time and space limitations of the person-dependent patrol are large.
Therefore, there is a need to provide a new and novel metal bellows oil conservator oil level monitoring device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the defects in the prior art are overcome, and the novel oil level monitoring device for the metal corrugated oil conservator is disclosed.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a novel corrugated metal conservator oil level monitoring device, includes the corrugated metal conservator, the corrugated metal conservator is equipped with ripple and guide bar, the guide bar is fixed on the corrugated metal conservator, be equipped with the float on the guide bar, the float slides from top to bottom along the guide bar, the lower extreme of float is equipped with the bracket, the one end and the float fixed connection of bracket, the other end are located corrugated top, the lower extreme of guide bar is equipped with the terminal box, the terminal box is located the outside of corrugated metal conservator.
Preferably, the bracket is a rectangular frame.
Preferably, the number of the brackets and the number of the corrugations are two, and the guide rod is arranged between the two corrugations.
Preferably, the guide rod is arranged on one side of the metal corrugated oil conservator.
Preferably, the two brackets are vertically arranged.
Preferably, one end of the bracket close to the corrugation is provided with a fixing hole.
Preferably, the junction box is provided with a wire inlet pipe.
Preferably, the guide rod is fixed with the metal corrugated oil conservator through a flange.
Preferably, a sealing gasket is arranged between the flange and the metal corrugated oil conservator.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the guide rod is arranged beside the corrugation, the floater capable of freely sliding up and down is arranged on the guide rod, the bracket is fixed at the lower end of the floater, one end of the bracket is placed on the corrugated top cover, the bracket drives the floater to slide up and down along with the up-and-down fluctuation of the corrugated top cover, and the up-and-down sliding floater sends a signal to the background, so that the function of monitoring the oil level change in the metal corrugated oil conservator in real time is realized, and the guidance is provided for maintenance decision. By the oil level monitoring device, the field inspection frequency of operation and maintenance personnel is reduced, the oil level in the metal corrugated oil conservator is monitored by monitoring the change condition of the corrugations, the maintenance amount is small, the universality is strong, and the operation and maintenance quality and efficiency of the operation and maintenance personnel are improved; secondly, the device has no abnormal stress and long service life.
Drawings
Fig. 1 is a schematic overall structure diagram of a novel metal corrugated oil conservator oil level monitoring device according to an embodiment of the utility model;
FIG. 2 is a top view of a novel metal bellows fuel head oil level monitoring device in accordance with an embodiment of the present invention;
FIG. 3 is a front view of a novel metal bellows fuel head oil level monitoring device in accordance with an embodiment of the present invention;
fig. 4 is a left side view of the novel metal bellows oil conservator oil level monitoring device according to the embodiment of the utility model.
Description of reference numerals:
1. the corrugated metal conservator comprises a corrugated metal conservator body, 2, corrugations, 3, a guide rod, 4, a floater, 5, a bracket, 6, a junction box, 7, a fixing hole, 8, a wire inlet pipe and 9, a flange.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
The utility model will be further described with reference to the accompanying figures 1-4.
The utility model provides a novel corrugated metal conservator oil level monitoring device, including corrugated metal conservator 1, corrugated metal conservator 1 is equipped with ripple 2 and guide bar 3, guide bar 3 is fixed on corrugated metal conservator 1, be equipped with float 4 on the guide bar 3, float 4 slides from top to bottom along guide bar 3, gliding float 4 is used for producing position signal from top to bottom, float 4's lower extreme is equipped with bracket 5, bracket 5's one end and float 4 fixed connection, the other end is located corrugated 2's top, guide bar 3's lower extreme is equipped with terminal box 6, be equipped with the signal line in the terminal box 6, terminal box 6 is located corrugated metal conservator 1's the outside.
More specifically, the bracket 5 is a rectangular frame, so that the influence of oil on the bracket 5 can be effectively reduced.
According to the embodiment of the utility model, the number of the brackets 5 and the corrugations 2 is two, the guide rod 3 is arranged between the two corrugations 2, and the top end of each corrugation 2 is provided with one bracket 5, so that the oil level monitoring accuracy is guaranteed.
More specifically, the guide bar 3 is provided on one side of the corrugated metal conservator 1.
More specifically, the two brackets 5 are vertically disposed.
According to an embodiment of the utility model, the bracket 5 has a fixing hole 7 at its end adjacent to the corrugation 2.
More specifically, the junction box 6 is provided with an inlet pipe 8.
More specifically, the guide rod 3 is fixed to the corrugated metal conservator 1 via a flange 9.
More specifically, be equipped with sealed the pad between flange 9 and the corrugated metal conservator 1, should set up and do benefit to the leakproofness that improves corrugated metal conservator 1, reduce the emergence of oil leak.
According to the utility model, the guide rod 3 is arranged beside the corrugation 2, the floater 4 capable of freely sliding up and down is arranged on the guide rod 3, the lower end of the floater 4 is fixed with the bracket 5, one end of the bracket 5 is placed on the top cover of the corrugation 2, the bracket 5 drives the floater 4 to slide up and down along with the up-and-down fluctuation of the top of the corrugation 2, and the up-and-down sliding floater 4 sends a signal to the background, so that the function of monitoring the oil level change in the metal corrugated oil conservator 1 in real time is realized, and the guidance is provided for maintenance decision. By the oil level monitoring device, the field inspection frequency of operation and maintenance personnel is reduced, the oil level in the metal corrugated oil conservator 1 is monitored by monitoring the change condition of the corrugations 2, the maintenance amount is small, the universality is strong, and the operation and maintenance quality and efficiency of the operation and maintenance personnel are improved; secondly, the device has no abnormal stress and long service life.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a novel metal ripple conservator oil level monitoring device, a serial communication port, including the metal ripple conservator, the metal ripple conservator is equipped with ripple and guide bar, the guide bar is fixed on the metal ripple conservator, be equipped with the float on the guide bar, the float slides from top to bottom along the guide bar, the lower extreme of float is equipped with the bracket, the one end and the float fixed connection of bracket, the other end are located corrugated top, the lower extreme of guide bar is equipped with the terminal box, the terminal box is located the outside of metal ripple conservator.
2. The novel metal bellows conservator oil level monitoring device of claim 1, wherein the bracket is a rectangular frame.
3. The novel metal bellows conservator oil level monitoring device as claimed in claim 2, wherein there are two of said bracket and said bellows, said guide bar is disposed between two of said bellows.
4. The novel metal corrugated conservator oil level monitoring device as claimed in claim 3, wherein the guide rod is arranged on one side of the metal corrugated conservator.
5. The novel metal bellows conservator oil level monitoring device as claimed in claim 4, wherein two said brackets are vertically disposed.
6. The novel metal corrugated conservator oil level monitoring device as claimed in any one of claims 1-5, wherein the bracket has a fixing hole at one end near the corrugation.
7. The novel metal corrugated conservator oil level monitoring device according to claim 1, wherein the junction box is provided with an inlet pipe.
8. The novel metal corrugated conservator oil level monitoring device as claimed in claim 1, wherein the guide rod is fixed with the metal corrugated conservator through a flange.
9. The novel metal corrugated conservator oil level monitoring device according to claim 8, wherein a gasket is arranged between the flange and the metal corrugated conservator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121830457.7U CN215911284U (en) | 2021-08-06 | 2021-08-06 | Novel monitoring of metal ripple conservator oil level device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121830457.7U CN215911284U (en) | 2021-08-06 | 2021-08-06 | Novel monitoring of metal ripple conservator oil level device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215911284U true CN215911284U (en) | 2022-02-25 |
Family
ID=80291191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121830457.7U Active CN215911284U (en) | 2021-08-06 | 2021-08-06 | Novel monitoring of metal ripple conservator oil level device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215911284U (en) |
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2021
- 2021-08-06 CN CN202121830457.7U patent/CN215911284U/en active Active
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