CN210126033U - Special tool for mounting and dismounting oil cup of transformer respirator - Google Patents
Special tool for mounting and dismounting oil cup of transformer respirator Download PDFInfo
- Publication number
- CN210126033U CN210126033U CN201920731210.6U CN201920731210U CN210126033U CN 210126033 U CN210126033 U CN 210126033U CN 201920731210 U CN201920731210 U CN 201920731210U CN 210126033 U CN210126033 U CN 210126033U
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- movable support
- oil cup
- handle
- convex movable
- butterfly valve
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Abstract
The utility model discloses a specialized tool for installing and dismantling transformer respirator oil cup, including handle and butterfly valve, the handle top is equipped with fixation nut, the last first convex movable support and the convex movable support of second that are connected with the symmetry and set up of fixation nut, first convex movable support with first stationary cylinder and the fixed cylinder of second have been installed respectively on the convex movable support of second, the handle first convex movable support with pass through between the convex movable support of second the butterfly valve is fixed. The utility model discloses not only be convenient for transformer fortune dimension personnel installation and dismantle respirator oil cup, can alleviate operation personnel intensity of labour moreover, simple structure simultaneously, swift simple and convenient during the use, save time.
Description
Technical Field
The utility model relates to a safety tool field particularly, relates to a specialized tool for installing and dismantling transformer respirator oil cup.
Background
The transformer respirator is also called a moisture absorber, and the desiccant filled in the transformer respirator is usually allochroic silica gel at present, so that the transformer respirator plays a role in absorbing moisture and impurities in air entering an oil storage cabinet due to the change of the temperature of the transformer oil. In the daily management and maintenance of the transformer, the replacement cycle of the silica gel in the breather is generally between 4 and 6 months, when the silica gel in the breather is replaced, the oil cup below the breather needs to be taken down firstly, and the oil cup flange is easy to oxidize and corrode due to long-term exposure in the air, so that the threads of the oil cup flange and the breather body are jammed, and the use of tools such as a traditional screwdriver, a traditional spanner and the like not only consumes time and is difficult to detach, but also easily damages the glass cover or the oil cup of the breather carelessly. In addition, if transformer oil is stained on the hand when the respirator is replaced, the disassembly work is more difficult to complete, and the time is longer.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem in the correlation technique, the utility model provides a, can solve above-mentioned problem.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a specialized tool for installing and dismantling transformer respirator oil cup, includes handle and butterfly valve, the handle top is equipped with fixation nut, the last first convex movable support and the convex movable support of second that are connected with the symmetry and set up of fixation nut, first convex movable support with install first fixed cylinder and the fixed cylinder of second on the convex movable support of second respectively, the handle first convex movable support with pass through between the convex movable support of second the butterfly valve is fixed.
Furthermore, an internal thread is arranged on the fixing nut, and an external thread matched with the internal thread is arranged on the butterfly valve.
Further, the handle, the first arc-shaped movable support, the second arc-shaped movable support, the first fixed cylinder, the second fixed cylinder and the butterfly valve are all made of metal materials.
Furthermore, the handle, the first fixed cylinder and the second fixed cylinder are combined in a Y shape.
The utility model has the advantages that: the utility model discloses not only be convenient for transformer fortune dimension personnel installation and dismantle respirator oil cup, can alleviate operation personnel intensity of labour moreover, simple structure simultaneously, swift simple and convenient during the use, save time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a special tool for mounting and dismounting a transformer breather oil cup;
FIG. 2 is a left side view of a special tool for mounting and dismounting a transformer breather oil cup;
FIG. 3 is a top view of a special tool for mounting and dismounting a transformer breather oil cup.
In the figure: 1. a handle; 2. fixing a nut; 3. a first arc-shaped movable bracket; 4. a second arc-shaped movable bracket; 5. a first stationary cylinder; 6. a second stationary cylinder; 7. a butterfly valve.
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 all belong to the protection scope of the present invention.
As shown in fig. 1-3, according to the embodiment of the utility model provides a specialized tool for installing and dismantling transformer respirator oil cup, including handle 1 and butterfly valve 7, handle 1 top is equipped with fixation nut 2, be connected with first circular arc movable support 3 and the circular arc movable support 4 of second that the symmetry set up on fixation nut 2, first circular arc movable support 3 with install first fixed cylinder 5 and second fixed cylinder 6 on the circular arc movable support 4 of second respectively, handle 1 first circular arc movable support 3 with fix through butterfly valve 7 between the circular arc movable support 4 of second.
In an embodiment of the present invention, the fixing nut 2 is provided with an internal thread, and the butterfly valve 7 is provided with an external thread matching the internal thread.
In a specific embodiment of the present invention, the handle 1, the first circular arc-shaped movable bracket 3, the second circular arc-shaped movable bracket 4, the first fixed cylinder 5, the second fixed cylinder 6 and the butterfly valve 7 are made of metal.
In a specific embodiment of the present invention, the handle 1, the first fixing cylinder 5 and the second fixing cylinder 6 are combined to form a Y shape.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When the special tool is used specifically, according to the utility model, the opening sizes of the first arc-shaped movable support 3 and the second arc-shaped movable support 4 are adjusted according to the size of the oil cup, the first fixed cylinder 5 and the second fixed cylinder 6 are respectively inserted into the two small holes of the oil cup flange, so that a stress point is formed between the tool and the oil cup flange, and the butterfly valve 7 is screwed tightly to prevent the first arc-shaped movable support 3 and the second arc-shaped movable support 4 from loosening; and finally, rotating the handle 1 to drive the oil cup to integrally and synchronously rotate, and installing the oil cup on the lower part of the respirator or removing the oil cup from the lower part of the respirator.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a specialized tool for installing and dismantling transformer respirator oil cup, includes handle (1) and butterfly valve (7), its characterized in that, handle (1) top is equipped with fixation nut (2), be connected with first convex movable support (3) and the convex movable support of second (4) that the symmetry set up on fixation nut (2), first convex movable support (3) with install first fixed cylinder (5) and second fixed cylinder (6) on the convex movable support of second (4) respectively, handle (1) first convex movable support (3) with pass through between the convex movable support of second (4) butterfly valve (7) are fixed.
2. The special tool for installing and removing the oil cup of the transformer respirator as claimed in claim 1, wherein: the butterfly valve is characterized in that an internal thread is arranged on the fixing nut (2), and an external thread matched with the internal thread is arranged on the butterfly valve (7).
3. The special tool for installing and removing the oil cup of the transformer respirator as claimed in claim 1, wherein: the handle (1), the first arc-shaped movable support (3), the second arc-shaped movable support (4), the first fixed cylinder (5), the second fixed cylinder (6) and the butterfly valve (7) are all made of metal materials.
4. The special tool for installing and removing the oil cup of the transformer respirator as claimed in claim 1, wherein: the handle (1), the first fixing cylinder (5) and the second fixing cylinder (6) are combined to form a Y shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920731210.6U CN210126033U (en) | 2019-05-21 | 2019-05-21 | Special tool for mounting and dismounting oil cup of transformer respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920731210.6U CN210126033U (en) | 2019-05-21 | 2019-05-21 | Special tool for mounting and dismounting oil cup of transformer respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210126033U true CN210126033U (en) | 2020-03-06 |
Family
ID=69663157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920731210.6U Active CN210126033U (en) | 2019-05-21 | 2019-05-21 | Special tool for mounting and dismounting oil cup of transformer respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210126033U (en) |
-
2019
- 2019-05-21 CN CN201920731210.6U patent/CN210126033U/en active Active
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