CN208173342U - A kind of novel electric power transformer of pre- seepage-proof oil - Google Patents
A kind of novel electric power transformer of pre- seepage-proof oil Download PDFInfo
- Publication number
- CN208173342U CN208173342U CN201820420952.2U CN201820420952U CN208173342U CN 208173342 U CN208173342 U CN 208173342U CN 201820420952 U CN201820420952 U CN 201820420952U CN 208173342 U CN208173342 U CN 208173342U
- Authority
- CN
- China
- Prior art keywords
- groove
- seepage
- sealing plate
- fixedly connected
- proof oil
- 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
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Abstract
The utility model discloses a kind of novel electric power transformers of pre- seepage-proof oil,Including transformer body and multiple screws,Activity is plugged with multiple screws on the transformer body,Seal groove is offered on transformer body,So that transformer body moves downward,Transformer body moves downward,Meeting is so that the first sealing plate moves downward,The movement meeting of first sealing plate is so that gear rotates,So that the rotation of rotating bar,So that steel cable is wrapped in rotating bar,Pull the movement of steel cable,Steel cable movement meeting so that sliding block movement,So that the second sealing plate enters in seal groove,The rotation of gear can also be such that fixed link moves upwards simultaneously,Into being fixed in fixing groove,It is sealed until the first sealing plate enters extruding valve rubber in the second groove,The presence of rubber pad can play the role of seepage-proof oil,Therefore the device can achieve the effect that pre- seepage-proof oil.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of novel electric power transformer of pre- seepage-proof oil.
Background technique
Power transformer is a kind of static electrical equipment, is identical for the alternating voltage of a certain numerical value is become frequency
The different voltage apparatus of another or several numerical value.But the case where permeability can occur often in electrical transformer, transformer seeps
Oil can not only damage transformer, or even can cause fire, therefore pre- seepage-proof oil is with regard to particularly important, thus it is proposed that a kind of prevention
The novel electric power transformer of permeability.
Utility model content
The purpose of this utility model is to provide a kind of novel electric power transformers of pre- seepage-proof oil, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of novel electric power transformer of pre- seepage-proof oil, including transformer body and multiple screws, the transformer body
Upper activity is plugged with multiple screws, and multiple seal grooves are offered on transformer body, and the lower end of the transformer body is fixed to be connected
Multiple first sealing plates are connected to, and the lower end of the first sealing plate extends in the first groove opened up on supporting plate, described first
One section of side wall that sealing plate is located in the first groove is fixedly connected with the first spur rack, and the other end of the first spur rack is engaged with
The middle part fixation of gear, the gear is plugged with rotating bar, and the both ends of rotating bar are rotatably connected on the side wall of the first groove, institute
The side wall for stating rotating bar is fixedly connected with one end of steel cable, and the other end of steel cable pass through the first through hole that is opened up on supporting plate around
It crosses fixed pulley and is fixedly connected on the side wall of sliding block, the fixed pulley is rotatably connected in the sliding slot opened up on supporting plate, institute
It states sliding block to be slidably connected in sliding slot, and sliding block is located at one end outside sliding slot and is fixedly connected with the second sealing plate, the sliding block
It is connected between side wall and the side wall of sliding slot by the first spring.
Preferably, multiple screw holes to match with screw are offered on the supporting plate.
Preferably, the lower end of the transformer body is fixedly connected with rubber pad.
Preferably, the gear is engaged with the second spur rack far from one end of the first spur rack, and the second spur rack is another
One end is fixedly connected on the side wall of fixed link, and the fixed link side close to each other with the first groove is slidably connected, and solid
The lower end of fixed pole is fixedly connected with one end of second spring, and the other end of second spring is fixedly connected on the bottom wall of the first groove
On, offer sliding eye in the fixed link, and the sliding eye side close to each other with steel cable is slidably connected, second sealing
It is offered on plate and the matched fixing groove of fixed link.
Preferably, the bottom end of first groove offers the second groove to match with the first sealing plate, and second is recessed
Valve rubber is fixedly connected in slot.
Compared with prior art, the utility model has the beneficial effects that：The novel electric power transformer device structure of this pre- seepage-proof oil
Simply, by be added supporting plate, screw, the first sealing plate, the first spur rack, gear, fixed link, steel cable, fixed pulley, sliding block,
The structures such as the second sealing plate and valve rubber turn screw, and moving downward for screw can enter in screw hole, so that transformer sheet
Body moves downward, and transformer body moves downward, and the first sealing plate can be made to move downward, and the movement of the first sealing plate can make
It obtains gear to rotate, so that the rotation of rotating bar pulls the fortune of steel cable so that steel cable is wrapped in rotating bar
It is dynamic, the movement meeting of steel cable so that sliding block movement so that the second sealing plate enters in seal groove, while the rotation of gear
Fixed link can be made to move upwards, into being fixed in fixing groove, squeeze rubber until the first sealing plate enters in the second groove
Pad is sealed, and the presence of rubber pad can play the role of seepage-proof oil, therefore the device can achieve the effect that pre- seepage-proof oil.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A structure enlargement diagram.
In figure：Transformer body 1, supporting plate 2, screw 3, the first sealing plate 4, the first spur rack 5, gear 6, fixed link 7,
Steel cable 8, fixed pulley 9, sliding block 10, the second sealing plate 11, valve rubber 12.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：
A kind of novel electric power transformer of pre- seepage-proof oil, including transformer body 1 and multiple screws 3, on transformer body 1
Activity is plugged with multiple screws 3, and multiple seal grooves are offered on transformer body 1, and the lower end of transformer body 1 is fixedly connected with
Multiple first sealing plates 4, and the lower end of the first sealing plate 4 extends in the first groove opened up on supporting plate 2, the first sealing plate
4 one section of side wall for being located in the first groove are fixedly connected with the first spur rack 5, and the other end engagement of the first spur rack 5 is with teeth
The middle part fixation of wheel 6, gear 6 is plugged with rotating bar, and the both ends of rotating bar are rotatably connected on the side wall of the first groove, rotating bar
Side wall be fixedly connected with one end of steel cable 8, and the other end of steel cable 8 passes through the first through hole opened up on supporting plate 2 around fixed
Pulley 9 is simultaneously fixedly connected on the side wall of sliding block 10, and fixed pulley 9 is rotatably connected in the sliding slot opened up on supporting plate 2, sliding block 10
It is slidably connected in sliding slot, and sliding block 10 is located at one end outside sliding slot and is fixedly connected with the second sealing plate 11, the side wall of sliding block 10
It is connected between the side wall of sliding slot by the first spring, multiple screw holes to match with screw 3 is offered on supporting plate 2, Gu
It is set for using, the lower end of transformer body 1 is fixedly connected with rubber pad, sealing function, the one end of gear 6 far from the first spur rack 5
It is engaged with the second spur rack, and the other end of the second spur rack is fixedly connected on the side wall of fixed link 7, fixed link 7 and first
Groove side close to each other is slidably connected, and the lower end of fixed link 7 is fixedly connected with one end of second spring, second spring
The other end is fixedly connected on the bottom wall of the first groove, sliding eye is offered in fixed link 7, and sliding eye is mutually leaned on steel cable 8
Close side is slidably connected, offered on the second sealing plate 11 with the matched fixing groove of fixed link 7, the bottom end of the first groove opens up
There is the second groove to match with the first sealing plate 4, and be fixedly connected with valve rubber 12 in the second groove, plays better seal
Effect.
Working principle：Turn screw 3, moving downward for screw 3 can enter in screw hole so that transformer body 1 to
Lower movement, transformer body 1 move downward, and the first sealing plate 4 can be made to move downward, and the movement of the first sealing plate 4 can make
It obtains gear 6 to rotate, so that the rotation of rotating bar pulls steel cable 8 so that steel cable 8 is wrapped in rotating bar
Movement, movement meeting of steel cable 8 so that sliding block 10 movement so that in the second sealing plate 11 entrance seal groove, while gear 6
Rotation also fixed link 7 can be made to move upwards, into being fixed in fixing groove, until the first sealing plate 4 enters the second groove
Middle extruding valve rubber 12 is sealed, and the presence of rubber pad can play the role of seepage-proof oil, therefore the device can reach pre-
The effect of seepage-proof oil.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel electric power transformer of pre- seepage-proof oil, including transformer body (1) and multiple screws (3), the transformer
Activity is plugged with multiple screws (3) on ontology (1), and transformer body offers multiple seal grooves on (1), it is characterised in that：Institute
The lower end for stating transformer body (1) is fixedly connected with multiple first sealing plates (4), and the lower end of the first sealing plate (4) extends to
In the first groove opened up on supporting plate (2), one section of side wall that first sealing plate (4) is located in the first groove is fixedly connected
Have the first spur rack (5), and the other end of the first spur rack (5) is engaged with gear (6), the middle part of the gear (6) is fixed to insert
It is connected to rotating bar, the both ends of rotating bar are rotatably connected on the side wall of the first groove, and the side wall of the rotating bar is fixedly connected with
One end of steel cable (8), and the other end of steel cable (8) passes through the first through hole opened up on supporting plate (2) around fixed pulley (9) and solid
Surely it is connected on the side wall of sliding block (10), the fixed pulley (9) is rotatably connected in the sliding slot opened up on supporting plate (2), described
Sliding block (10) is slidably connected in sliding slot, and sliding block (10) is located at one end outside sliding slot and is fixedly connected with the second sealing plate (11),
It is connected between the side wall and the side wall of sliding slot of the sliding block (10) by the first spring.
2. a kind of novel electric power transformer of pre- seepage-proof oil according to claim 1, it is characterised in that：The supporting plate
(2) multiple screw holes to match with screw (3) are offered on.
3. a kind of novel electric power transformer of pre- seepage-proof oil according to claim 1, it is characterised in that：The transformer sheet
The lower end of body (1) is fixedly connected with rubber pad.
4. a kind of novel electric power transformer of pre- seepage-proof oil according to claim 1, it is characterised in that：The gear (6)
One end far from the first spur rack (5) is engaged with the second spur rack, and the other end of the second spur rack is fixedly connected on fixed link
(7) on side wall, the fixed link (7) side close to each other with the first groove is slidably connected, and the lower end of fixed link (7) is solid
Surely it is connected with one end of second spring, the other end of second spring is fixedly connected on the bottom wall of the first groove, the fixed link
(7) sliding eye is offered on, and the sliding eye side close to each other with steel cable (8) is slidably connected, second sealing plate (11)
On offer with fixed link (7) matched fixing groove.
5. a kind of novel electric power transformer of pre- seepage-proof oil according to claim 1, it is characterised in that：First groove
Bottom end offer the second groove to match with the first sealing plate (4), and valve rubber (12) are fixedly connected in the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420952.2U CN208173342U (en) | 2018-03-27 | 2018-03-27 | A kind of novel electric power transformer of pre- seepage-proof oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420952.2U CN208173342U (en) | 2018-03-27 | 2018-03-27 | A kind of novel electric power transformer of pre- seepage-proof oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173342U true CN208173342U (en) | 2018-11-30 |
Family
ID=64374267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820420952.2U Expired - Fee Related CN208173342U (en) | 2018-03-27 | 2018-03-27 | A kind of novel electric power transformer of pre- seepage-proof oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173342U (en) |
-
2018
- 2018-03-27 CN CN201820420952.2U patent/CN208173342U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20200327 |