CN215417746U - Transformer with safety protection function - Google Patents
Transformer with safety protection function Download PDFInfo
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- CN215417746U CN215417746U CN202121549934.2U CN202121549934U CN215417746U CN 215417746 U CN215417746 U CN 215417746U CN 202121549934 U CN202121549934 U CN 202121549934U CN 215417746 U CN215417746 U CN 215417746U
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- protection function
- safety protection
- shaped sliding
- sliding rod
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Abstract
The utility model provides a transformer with safety protection function, comprising: the transformer comprises a transformer main body, wherein an oil conservator is arranged on one side of the surface of the transformer main body; the protection component is arranged on the surface of the oil conservator; the number of the heat dissipation assemblies is two, the two heat dissipation assemblies are respectively arranged on two sides of the protection assembly, the protection assembly comprises an L-shaped sliding rod, and the L-shaped sliding rod is fixedly installed on one side of the surface of the oil conservator. According to the transformer with the safety protection function, the L-shaped sliding rod and the movable ring are arranged on the surface of the oil conservator and matched with the protective cover, so that the convenience in operation of an operator is facilitated when the oil conservator is overhauled and maintained by the operator, the operation difficulty is facilitated, the movable ring and the protective cover are fixed by arranging the fixing bolt on the surface of the L-shaped sliding rod, the influence on the maintenance of the oil conservator by the operator is reduced, and the heat dissipation effect can be achieved when the rotating rod and the folding plate are arranged in the placing groove and operated.
Description
Technical Field
The utility model relates to the field of transformers, in particular to a transformer with a safety protection function.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core.
The surface of the existing transformer is provided with an oil conservator which plays the roles of oil storage and oil supplement and can ensure that the oil tank is full of oil.
The existing oil conservator needs to be installed on the surface of a transformer, but the exposed oil conservator in production time can cause the surface to be rusted, the service life of the oil conservator can be influenced, and the maintenance frequency of an operator on the oil conservator in the later period is increased
Therefore, it is necessary to provide a transformer with safety protection function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transformer with a safety protection function, which solves the problem that the surface of an oil conservator is rusted due to the fact that the oil conservator is exposed outside during production time.
In order to solve the above technical problem, the present invention provides a transformer with safety protection function, including:
the transformer comprises a transformer main body, wherein an oil conservator is arranged on one side of the surface of the transformer main body;
the protection component is arranged on the surface of the oil conservator;
the number of the heat dissipation assemblies is two, and the two heat dissipation assemblies are respectively arranged on two sides of the protection assembly.
Preferably, the protection assembly comprises an L-shaped sliding rod, the L-shaped sliding rod is fixedly installed on one side of the surface of the oil conservator, and a movable ring is sleeved on the surface of the L-shaped sliding rod.
Preferably, one side of the movable ring is fixedly connected with a protective cover through a connecting block.
Preferably, one side of the surface of the L-shaped sliding rod is fixedly connected with a fixing bolt through a connecting rope.
Preferably, the heat dissipation assembly comprises an empty groove, a placing groove is formed in one side of the inner wall of the empty groove, and a rotating rod is rotatably connected between the inner walls of the placing groove through a rotating shaft.
Preferably, both sides of the surface of the rotating rod are sleeved with coil springs, and one side of the surface of the rotating rod is provided with a folding plate.
Preferably, protection casing one side is provided with flexible subassembly, flexible subassembly is including placing the chamber, the inside of placing the chamber is provided with the expansion cover, the surface of protection casing is provided with spacing bolt, the inside of expansion cover seted up with the spacing groove of spacing bolt looks adaptation.
Compared with the related art, the transformer with the safety protection function provided by the utility model has the following beneficial effects:
the utility model provides a transformer with a safety protection function, wherein an L-shaped sliding rod and a movable ring are arranged on the surface of an oil conservator to be matched with a protective cover, so that the maintenance and the maintenance of the oil conservator by an operator are facilitated, the operation difficulty is facilitated when the operator operates the oil conservator, a fixing bolt is arranged on the surface of the L-shaped sliding rod, so that the movable ring and the protective cover are favorably fixed, the influence on the maintenance of the oil conservator by the operator is reduced, and a placing groove, a rotating rod and a coil spring are arranged in a hollow groove to play a role in heat dissipation when the coil spring is matched with a folding plate to operate.
Drawings
Fig. 1 is a schematic structural diagram of a transformer with a safety protection function according to a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the heat dissipation assembly shown in FIG. 1;
FIG. 3 is a schematic perspective view of the exterior of the device shown in FIG. 1;
fig. 4 is a schematic structural diagram of a transformer with a safety protection function according to a second embodiment of the present invention;
fig. 5 is a schematic perspective view of the device shown in fig. 1.
Reference numbers in the figures: 1. the transformer comprises a transformer main body, 2, a conservator, 3, a protective component, 31, an L-shaped sliding rod, 32, a movable ring, 33, a protective cover, 4, a fixing bolt, 5, a heat dissipation component, 51, a hollow groove, 52, a placing groove, 53, a rotating rod, 54, a coil spring, 55, a folding plate, 6, a telescopic component, 61, a placing cavity, 62, a telescopic cover, 7, a limiting bolt, 8 and a limiting groove.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a transformer with a safety protection function according to a first embodiment of the present invention; FIG. 2 is a schematic structural diagram of the heat dissipation assembly shown in FIG. 1; fig. 3 is a perspective view of the exterior of the device shown in fig. 1. A transformer with safety protection function, comprising:
the transformer comprises a transformer main body 1, wherein an oil conservator 2 is arranged on one side of the surface of the transformer main body 1;
the protection component 3 is arranged on the surface of the oil conservator 1;
the number of the heat dissipation assemblies 5 is two, and the two heat dissipation assemblies 5 are respectively arranged on two sides of the protection assembly 3.
The protection component 3 comprises an L-shaped sliding rod 31, the L-shaped sliding rod 31 is fixedly installed on one side of the surface of the oil conservator 2, and a movable ring 32 is sleeved on the surface of the L-shaped sliding rod 31.
The L-shaped sliding rod 31 and the movable ring 32 are arranged on the surface of the oil conservator 2 and matched with the protective cover 33, so that the operation difficulty of an operator is facilitated when the operator overhauls and maintains the oil conservator 2.
One end of L shape slide bar 31 and one side fixed connection of conservator 2 surface, at the top fixedly connected with dog of L shape slide bar 31, set up the intercommunication groove with 4 looks adaptations of gim peg in the inside of activity ring 32, all set up the fixed slot with 4 looks adaptations of gim peg in the top and the bottom of L shape slide bar 31 surface one side, at one side fixedly connected with of gim peg 4 and connect the rope, connect the one end of rope and the top fixed connection of L shape slide bar 31.
One side of the movable ring 32 is fixedly connected with a protective cover 33 through a connecting block.
One side of the surface of the L-shaped sliding rod 31 is fixedly connected with a fixing bolt 4 through a connecting rope.
The heat dissipation assembly 5 comprises an empty groove 51, a placing groove 52 is formed in one side of the inner wall of the empty groove 51, and a rotating rod 53 is rotatably connected between the inner walls of the placing groove 52 through a rotating shaft.
Both sides on dwang 53 surface all are equipped with coil spring 54, one side on dwang 53 surface is provided with folded sheet 55.
A connecting buckle is arranged on one side of the folding plate 55, and a fixing buckle matched with the connecting buckle is arranged on one side of the inner wall of the cavity 51.
The top and the bottom of dwang 53 all are through the top and the bottom fixed connection of axis of rotation and standing groove 52 inner wall, and two coil springs 54's both ends respectively with one side of dwang 53 and the top and the bottom fixed connection of standing groove 52 inner wall, use coil spring 54 cooperation dwang 53 to be favorable to driving folded sheet 55 to carry out the operation of automatic rolling.
The working principle of the transformer with the safety protection function provided by the utility model is as follows:
when the oil conservator 2 is maintained, an operator firstly pushes the protective cover 33 to move upwards, when the protective cover 33 moves upwards, the movable rings 32 on two sides are driven to move upwards on the surface of the L-shaped sliding rod 31, and when the protective cover 33 drives the movable rings 32 to move to a proper position, the movable rings 32 and the L-shaped sliding rod 31 are fixed through the fixing bolts 4 on the surface of the L-shaped sliding rod 31.
When the internal temperature of the protection cover 33 is too high, the empty slot 51 and the folding plate 55 are separated from each other, the folding plate 55 and one side of the inner wall of the empty slot 51 are separated from each other and then the rotating rod 53 is driven to rotate through the coil springs 54 on the two sides of the rotating rod 53 in the placing slot 52, the folding plate 55 is rolled when the rotating rod 53 rotates, and the effect of heat dissipation can be achieved after the folding plate 55 is rolled by the rotating rod 53.
Compared with the related art, the transformer with the safety protection function provided by the utility model has the following beneficial effects:
the utility model provides a transformer with a safety protection function, wherein an L-shaped sliding rod 31 and a movable ring 32 are arranged on the surface of an oil conservator 2 and matched with a protective cover 33, so that the use is favorable for facilitating the easy and convenient operation difficulty of an operator when the operator performs maintenance on the oil conservator 2, a fixing bolt 4 is arranged on the surface of the L-shaped sliding rod 31 and is favorable for fixing the movable ring 32 and the protective cover 33, the influence of the operator on the maintenance of the oil conservator 2 is reduced, and a placing groove 52, a rotating rod 53 and a coil spring 54 are arranged in a hollow groove 51 and can play a role in heat dissipation when the coil spring 54 is matched with a folding plate 55 for operation.
Second embodiment
Referring to fig. 4 and fig. 5, based on the transformer with safety protection function provided in the first embodiment of the present application, a second embodiment of the present application provides another transformer with safety protection function. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the transformer with safety protection function that the second embodiment of this application provided lies in, a transformer with safety protection function, protection casing 33 one side is provided with flexible subassembly 6, flexible subassembly 6 is including placing chamber 61, the inside of placing chamber 61 is provided with flexible cover 62, the surface of protection casing 33 is provided with spacing bolt 7, the inside of flexible cover 62 seted up with the spacing groove 8 of spacing bolt 7 looks adaptation.
A plurality of limiting grooves 8 matched with the limiting bolts 7 are sequentially formed in the center of the surface of the telescopic cover 62 from left to right, and the depth of the accommodating cavity 61 is matched with the length of the telescopic cover 62.
The working principle of the transformer with the safety protection function provided by the utility model is as follows:
when the protection hood 33 needs to protect the large-sized conservator 2, an operator firstly separates the limit bolt 7 at the top of the protection hood 33 from the limit groove 8 in the telescopic hood 62, after the limit bolt 7 is separated from the limit groove 8, the operator pulls the telescopic hood 62 in the placing cavity 61 formed in the protection hood 33 to the outer side of the protection hood 33, and after the telescopic hood 62 moves to the outer side of the protection hood 33, the limit bolt 7 is overlapped and fixed with the limit groove 8 in the telescopic hood 62.
Compared with the related art, the transformer with the safety protection function provided by the utility model has the following beneficial effects:
the utility model provides a transformer with a safety protection function, wherein a placing cavity 61 is formed in a protective cover 33 and matched with a telescopic cover 62, so that the transformer is suitable for oil conservators 2 of various sizes, the operation of customizing the protective cover 33 can be reduced, and a limiting bolt 7 is arranged at the top end of the protective cover 33 and matched with a limiting groove 8 to conveniently fix the telescopic cover 62.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A transformer with safety protection function, characterized by comprising:
the transformer comprises a transformer main body, wherein an oil conservator is arranged on one side of the surface of the transformer main body;
the protection component is arranged on the surface of the oil conservator;
the number of the heat dissipation assemblies is two, and the two heat dissipation assemblies are respectively arranged on two sides of the protection assembly.
2. The transformer with safety protection function according to claim 1, wherein the protection assembly comprises an L-shaped sliding rod, the L-shaped sliding rod is fixedly installed on one side of the surface of the conservator, and a movable ring is sleeved on the surface of the L-shaped sliding rod.
3. The transformer with safety protection function according to claim 2, wherein a protection cover is fixedly connected to one side of the movable ring through a connecting block.
4. The transformer with safety protection function according to claim 2, wherein a fixing bolt is fixedly connected to one side of the surface of the L-shaped sliding rod through a connecting rope.
5. The transformer with the safety protection function according to claim 1, wherein the heat dissipation assembly comprises an empty groove, a placement groove is formed in one side of an inner wall of the empty groove, and a rotating rod is rotatably connected between the inner walls of the placement groove through a rotating shaft.
6. The transformer with safety protection function as claimed in claim 5, wherein coil springs are sleeved on both sides of the surface of the rotation rod, and a folding plate is disposed on one side of the surface of the rotation rod.
7. The transformer with the safety protection function according to claim 3, wherein a telescopic assembly is arranged on one side of the protection cover, the telescopic assembly comprises a placing cavity, a telescopic cover is arranged inside the placing cavity, a limiting bolt is arranged on the surface of the protection cover, and a limiting groove matched with the limiting bolt is formed inside the telescopic cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121549934.2U CN215417746U (en) | 2021-07-08 | 2021-07-08 | Transformer with safety protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121549934.2U CN215417746U (en) | 2021-07-08 | 2021-07-08 | Transformer with safety protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215417746U true CN215417746U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121549934.2U Active CN215417746U (en) | 2021-07-08 | 2021-07-08 | Transformer with safety protection function |
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| Country | Link |
|---|---|
| CN (1) | CN215417746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117059370A (en) * | 2023-10-10 | 2023-11-14 | 国网江苏省电力有限公司海安市供电分公司 | Oil-immersed transformer with safety protection structure and use method thereof |
-
2021
- 2021-07-08 CN CN202121549934.2U patent/CN215417746U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117059370A (en) * | 2023-10-10 | 2023-11-14 | 国网江苏省电力有限公司海安市供电分公司 | Oil-immersed transformer with safety protection structure and use method thereof |
| CN117059370B (en) * | 2023-10-10 | 2023-12-22 | 国网江苏省电力有限公司海安市供电分公司 | Oil-immersed transformer with safety protection structure and use method thereof |
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