CN220569531U - Power transformer convenient to change insulator - Google Patents
Power transformer convenient to change insulator Download PDFInfo
- Publication number
- CN220569531U CN220569531U CN202322097837.XU CN202322097837U CN220569531U CN 220569531 U CN220569531 U CN 220569531U CN 202322097837 U CN202322097837 U CN 202322097837U CN 220569531 U CN220569531 U CN 220569531U
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- CN
- China
- Prior art keywords
- butt joint
- insulator
- power transformer
- plug
- mounting seat
- 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.)
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- 239000012212 insulator Substances 0.000 title claims abstract description 61
- 210000001503 joint Anatomy 0.000 claims abstract description 59
- 238000003032 molecular docking Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of power transformers, in particular to a power transformer convenient for replacing an insulator, which comprises a machine body, a front shell and a rear shell which are detachably connected, and a plurality of insulators arranged on the front shell, wherein the insulators are detachably connected with the front shell, each insulator comprises a mounting seat, a butt joint and a plug, the butt joint is matched with the mounting seat, the plug is arranged on the outer side of the butt joint, the butt joint is fixedly clamped with the mounting seat through the plug, the structure of the power transformer is improved on the basis of the prior art, the insulator is improved, the plug is arranged at the bottom of the insulator, the mounting seat is arranged on the front shell, and the insulator is directly pulled out or inserted when the insulator is replaced, so that the efficiency of replacing the insulator of the power transformer is remarkably improved.
Description
Technical Field
The utility model relates to the technical field of power transformers, in particular to a power transformer with an insulator convenient to replace.
Background
The power transformer is common in our daily life, and can play a great role in living of people, because the power transformer is used at any time, the power transformer can be used for transmitting power to each household, and the past power transformer is found to be difficult to replace the insulator in the use process;
the prior art patent with the document number of CN 213400768U discloses a power transformer convenient for replacing an insulator, which comprises a machine body, a front shell, a rear shell and a fixed rod, wherein the front shell and the rear shell are detachably and fixedly connected together, the fixed rod is arranged on the front shell, and the fixed rod is matched with the insulator, so that the insulator is conveniently fixed;
however, in the use process of the transformer, the insulator needs to be sleeved on the outer side of the fixed rod when the insulator is replaced, so that the disassembly process is troublesome.
Disclosure of Invention
The utility model aims to provide a power transformer with an insulator convenient to replace, and aims to solve the problem that the power transformer in the prior art is low in disassembly efficiency.
In order to achieve the above purpose, the utility model provides a power transformer convenient for replacing insulators, which comprises a machine body, a front shell and a rear shell which are detachably connected, and a plurality of insulators arranged on the front shell, wherein the insulators are detachably connected with the front shell, each insulator comprises a mounting seat, a butt joint and a plug, the butt joint is matched with the mounting seat, the plug is arranged on the outer side of the butt joint, and the butt joint is fixedly clamped with the mounting seat through the plug.
The mounting seat comprises a fixed casing fixedly connected with the front casing and a butt joint embedding hole arranged inside the fixed casing, wherein the butt joint embedding hole is formed in the inner side wall of the fixed casing, and the fixed casing is fixed on the upper side of the front casing.
The electronic component comprises a front shell and a rear shell, wherein a lead is arranged in the butt joint, the butt joint is connected with the electronic component in the front shell through the lead, and the lead is arranged along the length extending direction of the butt joint.
The plug comprises a butt joint and an elastic piece, wherein the elastic piece is arranged on the outer side of the butt joint, the butt joint is connected with the elastic piece, and the butt joint is matched with the butt joint embedding hole.
The butt joint comprises a butt joint seat connected with the elastic piece and an embedding head matched with the butt joint embedding hole, wherein the butt joint seat is connected with the elastic piece, and the embedding head is arranged on the other side of the butt joint seat.
According to the power transformer convenient for replacing the insulator, the structure of the power transformer is improved on the basis of the prior art, the plug head is arranged at the bottom of the insulator, the mounting seat is arranged on the front shell, and when the insulator is replaced, the insulator is directly pulled out or inserted, so that the efficiency of replacing the insulator of the power transformer is remarkably improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of an axial structure of a first embodiment of a power transformer for facilitating insulator replacement according to the present utility model.
Fig. 2 is a schematic cross-sectional view of an insulator of a first embodiment of a power transformer for facilitating insulator replacement according to the present utility model.
Fig. 3 is a schematic sectional partially enlarged structure of an insulator of a second embodiment of a power transformer for facilitating insulator replacement according to the present utility model.
101-organism, 102-front housing, 103-rear housing, 104-insulator, 105-installation seat, 106-butt joint, 107-plug, 108-fixed shell, 109-butt joint embedding hole, 110-lead wire, 201-butt joint, 202-elastic piece, 203-butt joint seat, 204-embedding head.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment
Referring to fig. 1 to 2, fig. 1 is a schematic axial structure view of a first embodiment of a power transformer for facilitating insulator replacement according to the present utility model, and fig. 2 is a schematic sectional structure view of an insulator of the first embodiment of the power transformer for facilitating insulator replacement according to the present utility model.
The utility model provides a power transformer convenient for replacing insulators, which comprises a machine body 101, a front shell 102 and a rear shell 103 which are detachably connected, and a plurality of insulators 104 arranged on the front shell 102, wherein the insulators 104 are detachably connected with the front shell 102, each insulator 104 comprises a mounting seat 105, a butt joint 106 and an inserting head 107, each mounting seat 105 comprises a fixing sleeve shell 108 fixedly connected with the front shell 102 and a butt joint embedding hole 109 arranged in the fixing sleeve shell 108, a lead 110 is arranged in each butt joint 106, each butt joint 106 is matched with the corresponding mounting seat 105, each inserting head 107 is arranged on the outer side of each butt joint 106, and each butt joint 106 is fixedly clamped with the corresponding mounting seat 105 through the corresponding inserting head 107.
In this embodiment, the body 101 is configured to mount the front housing 102 and the rear housing 103, the front housing 102 is provided with the insulator 104, the structure of the insulator 104 is improved, the docking head 106 and the plug 107 are additionally provided, when the insulator 104 is detached, the mounting seat 105 is mounted on the front housing 102, and then the docking head 106 is inserted into the mounting seat 105, so that the plug 107 is embedded into the mounting seat, that is, the docking head 106 is fixed, and the fixing sleeve 108 is disposed on the front housing 102, the docking hole 109 is provided inside the fixing sleeve 108, so that the docking head 106 can be embedded into the docking hole 109 through the plug 107, and the lead 110 is further provided inside the docking head 106, so that the electronic element inside the front housing 102 can be connected with the outside through the lead 110.
Wherein the docking and inserting hole 109 is provided on an inner sidewall of the stationary casing 108, and the stationary casing 108 is fixed on an upper side of the front housing 102.
The docking hole 109 is disposed in the fixing sleeve 108, and cooperates with the plug 107 to fix the docking connector 106 in the fixing sleeve 108, thereby completing the fixing of the insulator 104.
Next, the butt joint 106 is connected to the electronic component inside the front case 102 through the lead 110, and the lead 110 is disposed along the length extending direction of the butt joint 106.
The leads 110 are connected to the electronic components within the front housing 102.
Second embodiment
Referring to fig. 3, fig. 3 is a schematic sectional enlarged partial structure of an insulator of a second embodiment of a power transformer for facilitating insulator replacement according to the present utility model.
On the basis of the first embodiment, the plug 107 of the present utility model includes a butt joint 201 and an elastic member 202, the elastic member 202 is disposed on the outer side of the butt joint 106, the butt joint 201 is connected with the elastic member 202, and the butt joint 201 is adapted to the butt joint insertion hole 109;
the abutment 201 includes an abutment 203 connected to the elastic member 202 and an insertion head 204 adapted to the abutment insertion hole 109, the abutment 203 is connected to the elastic member 202, and the insertion head 204 is disposed on the other side of the abutment 203.
The abutment 201 is matched with the elastic member 202, the elastic member 202 drives the abutment 201 to be embedded into the abutment embedding hole 109, so that the fixing of the plug 107 can be realized, the abutment 203 is used for connecting the elastic member 202, and the embedding head 204 is used for being embedded into the abutment embedding hole 109.
According to the power transformer convenient for replacing the insulator, the structure of the power transformer is improved on the basis of the prior art, the insulator 104 is improved, the plug 107 is arranged at the bottom of the insulator 104, the mounting seat 105 is arranged on the front shell 102, and when the insulator 104 is replaced, the insulator 104 is directly pulled out or inserted, so that the efficiency of replacing the insulator 104 of the power transformer is remarkably improved.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. A power transformer convenient for replacing insulators comprises a machine body, a front shell and a rear shell which are detachably connected, and is characterized in that,
the novel electric connector is characterized by further comprising a plurality of insulators arranged on the front shell, wherein the insulators are detachably connected with the front shell, each insulator comprises a mounting seat, a butt joint and a plug, the butt joint is matched with the mounting seat, the plug is arranged on the outer side of the butt joint, and the butt joint is fixedly clamped with the mounting seat through the plug.
2. A power transformer for facilitating insulator replacement as defined in claim 1,
the mounting seat comprises a fixed casing fixedly connected with the front casing and a butt joint embedding hole arranged inside the fixed casing, wherein the butt joint embedding hole is arranged on the inner side wall of the fixed casing, and the fixed casing is fixed on the upper side of the front casing.
3. A power transformer for facilitating insulator replacement as set forth in claim 2, wherein,
the electronic component is characterized in that a lead is arranged in the butt joint, the butt joint is connected with the electronic component in the front shell through the lead, and the lead is arranged along the length extending direction of the butt joint.
4. A power transformer for facilitating insulator replacement as defined in claim 3,
the plug head comprises a butt joint and an elastic piece, wherein the elastic piece is arranged on the outer side of the butt joint, the butt joint is connected with the elastic piece, and the butt joint is matched with the butt joint embedding hole.
5. A power transformer for facilitating insulator replacement as set forth in claim 4, wherein,
the butt joint comprises a butt joint seat connected with the elastic piece and an embedded head matched with the butt joint embedded hole, wherein the butt joint seat is connected with the elastic piece, and the embedded head is arranged on the other side of the butt joint seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097837.XU CN220569531U (en) | 2023-08-07 | 2023-08-07 | Power transformer convenient to change insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097837.XU CN220569531U (en) | 2023-08-07 | 2023-08-07 | Power transformer convenient to change insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569531U true CN220569531U (en) | 2024-03-08 |
Family
ID=90095800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322097837.XU Active CN220569531U (en) | 2023-08-07 | 2023-08-07 | Power transformer convenient to change insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569531U (en) |
-
2023
- 2023-08-07 CN CN202322097837.XU patent/CN220569531U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |