CN210182199U - Oil conservator for vehicle-mounted transformer - Google Patents
Oil conservator for vehicle-mounted transformer Download PDFInfo
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- CN210182199U CN210182199U CN201921096174.7U CN201921096174U CN210182199U CN 210182199 U CN210182199 U CN 210182199U CN 201921096174 U CN201921096174 U CN 201921096174U CN 210182199 U CN210182199 U CN 210182199U
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- oil conservator
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Abstract
The utility model discloses an oil conservator for vehicle-mounted transformer, which comprises an oil conservator, wherein, two sides of the oil conservator are respectively provided with an end cover A and an end cover B, the end cover A is welded on the left side of the oil conservator in a sealing way, and the end cover B is welded on the right side of the oil conservator in a sealing way; the top of the oil conservator is provided with a manhole, the upper end of the oil conservator is provided with a manhole flange, and the manhole flange is positioned at the upper end of the manhole and fixedly welded with the oil conservator. The oil conservator for the vehicle-mounted transformer is of the long circular structure, so that the height is reduced, and the transportation is facilitated; two ends of the oil conservator are sealed and welded through the end cover A and the end cover B, so that the sealing property and the strength are improved; four reinforcing ribs fixedly welded on the outer side of the oil conservator further enhance the strength of the oil conservator; the moisture absorber pipeline and the vacuumizing pipeline are both led out downwards from the side of the end cover B and connected to the ball valve to be combined into a pipeline, and the pipelines are combined for use, so that the volume is reduced; the height is reduced integrally, and the structural strength is high.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an oil conservator for on-vehicle transformer.
Background
The vehicle-mounted transformer is mainly applied to the movable transformer substation, the movable transformer substation is high in mobility, can be put into operation in a short time, is flexible to operate, is simple and convenient to assemble, has the function of compensating weak links of a power grid, can provide emergency power supply for technical transformation, equipment maintenance, temporary power supply in construction sites, emergency repair and natural disasters of the transformer substation, wins more and more users, increases the demand day by day, and has good economic and social benefits. As a core device of a mobile substation, the state (the whole transformer and the components) of a vehicle-mounted transformer after being in place is the transportation state of the vehicle-mounted transformer, the vehicle-mounted transformer has very strict size limitation on the length, width and height of the whole transformer and the components due to the limitation of the size of a vehicle body and the limitation of the transportation size, and in order to reduce the height of the whole transformer and adapt to the requirement of frequent transportation, the conventional oil conservator structure cannot meet the requirement, so that the oil conservator for the vehicle-mounted transformer is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil conservator for on-vehicle transformer has and has reduced the height, and advantage that structural strength is high has solved among the prior art oil conservator height higher, inconvenient frequent transportation, the not high problem of conventional oil conservator structural strength.
In order to achieve the above object, the utility model provides a following technical scheme: an oil conservator for a vehicle-mounted transformer comprises an oil conservator, wherein an end cover A and an end cover B are respectively arranged on two sides of the oil conservator, the end cover A is welded on the left side of the oil conservator in a sealing mode, and the end cover B is welded on the right side of the oil conservator in a sealing mode; the top end of the oil conservator is provided with a manhole, the upper end of the oil conservator is provided with a manhole flange, and the manhole flange is positioned at the upper end of the manhole and is fixedly welded with the oil conservator; a manhole cover plate is fixedly arranged on the manhole flange, and a hand hole is formed in the manhole cover plate; the outlet end of the manhole is connected with a moisture absorber pipeline, and the upper end of the oil storage cabinet is connected with a vacuum pumping pipeline; the right side of the oil conservator is provided with a ball valve and an oil level gauge, the other end of the pipeline of the moisture absorber is hermetically connected with the inlet end of the ball valve, and the other end of the vacuumizing pipeline is hermetically connected with the inlet end of the ball valve; the oil level gauge is fixedly arranged at the bottom end of the right side of the oil conservator, and the upper end of the oil level gauge is fixedly provided with a rain cover; the capsule hook is arranged in the oil conservator.
Preferably, four reinforcing ribs are fixedly welded on the outer side of the oil conservator and are welded on two sides of the oil conservator in a pairwise symmetrical mode.
Preferably, the oil conservator is of an oblong structure and is formed by butt welding two semicircular lengthened tank walls.
Preferably, the pipeline of the moisture absorber and the vacuum pumping pipeline are arranged in parallel, and are led out downwards from the side of the end cover B and connected to the ball valve to be combined into one pipeline.
Preferably, the rain cover is arc-surface-shaped, and the front end of the rain cover protrudes out of the oil level indicator.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the oil conservator for the vehicle-mounted transformer is of the long circular structure, so that the height is reduced, and the transportation is facilitated; two ends of the oil conservator are sealed and welded through the end cover A and the end cover B, so that the sealing property and the strength are improved; the hand holes are formed, so that the capsule can be conveniently installed on the capsule hook, and the four reinforcing ribs are fixedly welded on the outer side of the oil conservator, so that the strength of the oil conservator is further enhanced; the moisture absorber pipeline and the vacuumizing pipeline are both led out downwards from the side of the end cover B and connected to the ball valve to be combined into a pipeline, and the pipelines are combined for use, so that the volume is reduced; the height is reduced integrally, and the structural strength is high.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a right side view of the present invention.
In the figure: 1. an oil conservator; 2. an end cap A; 3. an end cap B; 4. a manhole; 5. a manhole flange; 6. a manhole cover plate; 7. hand hole; 8. a moisture absorber line; 9. a vacuum pumping pipeline; 10. a ball valve; 11. an oil level gauge; 12. a rain cover; 13. a capsule is hooked; 14. and (5) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an oil conservator for a vehicle-mounted transformer comprises an oil conservator 1, wherein the oil conservator 1 is of an oblong structure and is formed by butt welding two semicircular lengthened tank walls, and the height of the oil conservator 1 is reduced under the condition of inconvenient storage compared with the traditional oil conservator 1 with a round structure by adopting the oblong structure; an end cover A2 and an end cover B3 are respectively arranged on two sides of the oil conservator 1, the end cover A2 is welded on the left side of the oil conservator 1 in a sealing mode, and the end cover B3 is welded on the right side of the oil conservator 1 in a sealing mode; a manhole 4 is arranged at the top end of the oil conservator 1, a manhole flange 5 is arranged at the upper end of the oil conservator 1, and the manhole flange 5 is positioned at the upper end of the manhole 4 and fixedly welded with the oil conservator 1; a manhole cover plate 6 is fixedly arranged on the manhole flange 5, and a hand hole 7 is formed in the manhole cover plate 6; the outlet end of the manhole 4 is connected with a moisture absorber pipeline 8, and the upper end of the oil conservator 1 is connected with a vacuum pumping pipeline 9; the right side of the oil conservator 1 is provided with a ball valve 10 and an oil level indicator 11, the other end of the moisture absorber pipeline 8 is hermetically connected with the inlet end of the ball valve 10, the other end of the vacuumizing pipeline 9 is hermetically connected with the inlet end of the ball valve 10, wherein the moisture absorber pipeline 8 and the vacuumizing pipeline 9 are installed in parallel, are both led out downwards from the side of an end cover B3 and connected onto the ball valve 10 to be combined into a pipeline, and the pipelines are combined for use, so that the space occupied by the pipelines is reduced, and the transportation is more convenient; the oil level indicator 11 is fixedly arranged at the bottom end of the right side of the oil storage cabinet 1, the upper end of the oil level indicator 11 is fixedly provided with a rain cover 12, the rain cover 12 is in an arc surface shape, the front end of the rain cover 12 protrudes out of the oil level indicator 11, and rainwater is placed in a transportation picture to wet the oil level indicator 11; a capsule hook 13 is arranged in the oil conservator 1; four strengthening ribs 14 are fixedly welded on the outer side of the oil conservator 1, the four strengthening ribs 14 are welded on two sides of the oil conservator 1 in a pairwise symmetrical mode, and the structural strength of the oil conservator 1 is further enhanced by welding the four strengthening ribs 14.
The oil conservator for the vehicle-mounted transformer is characterized in that the oil conservator 1 is of an oblong structure and is formed by butt welding two semicircular lengthened cabinet walls, the height is reduced, two ends of the oil conservator 1 are sealed and welded through an end cover A2 and an end cover B3, the sealing performance and the strength are improved, a manhole 4 is formed in the top end of the oil conservator 1, a moisture absorber pipeline 8 is convenient to install, a capsule is convenient to install on a capsule hook 13 by forming a hand hole 7, and four reinforcing ribs 14 are fixedly welded on the outer side of the oil conservator 1, so that the strength of the oil conservator 1 is further enhanced; the moisture absorber pipeline 8 and the vacuumizing pipeline 9 are both led out downwards from the side of the end cover B3 and are connected to the ball valve 10 to be combined into a pipeline, and the pipelines are combined for use, so that the volume is reduced, and the transportation is more convenient; the height is reduced integrally, and the structural strength is high.
In summary, the following steps: according to the oil conservator for the vehicle-mounted transformer, the oil conservator 1 is of the long circular structure, so that the height is reduced, and the transportation is facilitated; two ends of the oil conservator 1 are sealed and welded through an end cover A2 and an end cover B3, so that the sealing property and the strength are improved; the hand hole 7 is formed, so that a capsule can be conveniently installed on the capsule hook 13, and four reinforcing ribs 14 are fixedly welded on the outer side of the oil conservator 1, so that the strength of the oil conservator 1 is further enhanced; the moisture absorber pipeline 8 and the vacuumizing pipeline 9 are both led out downwards from the side of the end cover B3 and are connected to the ball valve 10 to be combined into a pipeline, and the pipelines are combined for use, so that the volume is reduced; the height is reduced integrally, and the structural strength is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an oil conservator for on-vehicle transformer, includes oil conservator (1), its characterized in that: an end cover A (2) and an end cover B (3) are respectively arranged on two sides of the oil conservator (1), the end cover A (2) is welded on the left side of the oil conservator (1) in a sealing mode, and the end cover B (3) is welded on the right side of the oil conservator (1) in a sealing mode; a manhole (4) is formed in the top end of the oil storage cabinet (1), a manhole flange (5) is arranged at the upper end of the oil storage cabinet (1), and the manhole flange (5) is located at the upper end of the manhole (4) and fixedly welded with the oil storage cabinet (1); a manhole cover plate (6) is fixedly arranged on the manhole flange (5), and a hand hole (7) is formed in the manhole cover plate (6); the outlet end of the manhole (4) is connected with a moisture absorber pipeline (8), and the upper end of the oil conservator (1) is connected with a vacuum pumping pipeline (9); the right side of the oil conservator (1) is provided with a ball valve (10) and an oil level gauge (11), the other end of the moisture absorber pipeline (8) is hermetically connected with the inlet end of the ball valve (10), and the other end of the vacuumizing pipeline (9) is hermetically connected with the inlet end of the ball valve (10); the oil level gauge (11) is fixedly arranged at the bottom end of the right side of the oil storage cabinet (1), and the upper end of the oil level gauge (11) is fixedly provided with a rainproof cover (12); the capsule hook (13) is arranged in the oil conservator (1).
2. The conservator for vehicle-mounted transformer according to claim 1, characterized in that: four reinforcing ribs (14) are fixedly welded on the outer side of the oil conservator (1), and the four reinforcing ribs (14) are welded on two sides of the oil conservator (1) in a pairwise symmetrical mode.
3. The conservator for vehicle-mounted transformer according to claim 1, characterized in that: the oil conservator (1) is of an oblong structure and is formed by butt welding two semicircular lengthened cabinet walls.
4. The conservator for vehicle-mounted transformer according to claim 1, characterized in that: the moisture absorber pipeline (8) and the vacuumizing pipeline (9) are arranged in parallel, and are led out downwards from the side of the end cover B (3) and connected to the ball valve (10) to be combined into a pipeline.
5. The conservator for vehicle-mounted transformer according to claim 1, characterized in that: the rain cover (12) is arc-surface-shaped, and the front end of the rain cover (12) protrudes out of the oil level gauge (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096174.7U CN210182199U (en) | 2019-07-12 | 2019-07-12 | Oil conservator for vehicle-mounted transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921096174.7U CN210182199U (en) | 2019-07-12 | 2019-07-12 | Oil conservator for vehicle-mounted transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210182199U true CN210182199U (en) | 2020-03-24 |
Family
ID=69840764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921096174.7U Active CN210182199U (en) | 2019-07-12 | 2019-07-12 | Oil conservator for vehicle-mounted transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210182199U (en) |
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2019
- 2019-07-12 CN CN201921096174.7U patent/CN210182199U/en active Active
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