CN203706782U - Transformer casing, transformer and power distribution device with transformer - Google Patents
Transformer casing, transformer and power distribution device with transformer Download PDFInfo
- Publication number
- CN203706782U CN203706782U CN201420081805.9U CN201420081805U CN203706782U CN 203706782 U CN203706782 U CN 203706782U CN 201420081805 U CN201420081805 U CN 201420081805U CN 203706782 U CN203706782 U CN 203706782U
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- CN
- China
- Prior art keywords
- transformer
- mounting groove
- transmitting antenna
- signal transmitting
- transformer shell
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a transformer casing, a transformer and a power distribution device with the transformer. The transformer casing comprises a body and a mounting groove, wherein the top of the body is provided with a cone-shaped top, the vertical middle section of the cone-shaped top is triangular; the mounting groove is arranged in the cone-shaped top to install a signal transmitting antenna, and the bottom surface of the mounting groove is a horizontal plane. The signal transmitting antenna can be stably placed through the mounting groove, and the transformer works normally.
Description
Technical field
The utility model relates to electric power dispensing device field, in particular to a kind of transformer shell, transformer and have the controller switching equipment of this transformer.
Background technology
In order to grasp exactly the power information of every transformer, need to a set of harvester be installed for each transformer, to gather the parameters of transformer, determine the power information of transformer.The supporting signal transmitting antenna of harvester is carried the data that collect.Signal transmitting antenna need to synchronously be arranged on transformer, but because box type transformer can shield electromagnetic signal, if signal transmitting antenna is arranged in transformer shell and cannot carries out information transmission, if signal transmitting antenna is fixed on to the external restriction due to transformer shell of transformer shell, that signal transmitting antenna cannot be stablized is fixing, easily falls or destroyed by artificial origin.
Utility model content
The utility model aims to provide a kind of transformer shell, transformer and has the controller switching equipment of this transformer, to solve the problem that transformer shell of the prior art cannot safe placement signal transmitting antenna.
To achieve these goals, according to an aspect of the present utility model, provide a kind of transformer shell, this transformer shell comprises: body, and the top of body has taper top, and the vertical middle section on taper top is triangle; Mounting groove, it is upper that mounting groove is arranged on taper top, and so that signal transmitting antenna to be installed, the bottom surface of mounting groove is horizontal plane.
Further, mounting groove comprises the first through hole, and the first through hole runs through transformer shell.
Further, the bottom surface of mounting groove is provided with at least one projection is installed, and projection is installed and is upwards extended by the bottom surface of mounting groove.
Further, mounting groove also comprises two vertical sides, and two vertical sides are positioned at the relative both sides of the bottom surface of mounting groove correspondingly.
According on the other hand of the present utility model, a kind of transformer is provided, comprise transformer shell and be arranged on the signal transmitting antenna on transformer shell, transformer shell is above-mentioned transformer shell, and signal transmitting antenna is arranged in the mounting groove of transformer shell.
Further, signal transmitting antenna comprises: pedestal; Antenna body, antenna body is fixedly installed on pedestal; Signal transmssion line, the first end of signal transmssion line is connected with antenna body, and the second end of signal transmssion line stretches in transformer shell by the first through hole of mounting groove.
Further, transformer comprises current transformer, and the second end of signal transmssion line is connected with current transformer.
Further, be provided with the first groove on pedestal, the first groove coordinates with the installation projection on mounting groove, with fixed pedestal.
According on the other hand of the present utility model, a kind of controller switching equipment is provided, comprise transformer, transformer is above-mentioned transformer.
Application the technical solution of the utility model, transformer shell comprises body and mounting groove, and the top of body has taper top, and the middle section on taper top is triangle.It is upper that mounting groove is arranged on taper top, and so that signal transmitting antenna to be installed, the bottom surface of mounting groove is horizontal plane.On taper top, mounting groove is set for signal transmitting antenna is installed, the bottom surface of mounting groove is that horizontal plane can ensure that the installation of signal transmitting antenna is firm, the signal transmitting antenna of avoiding signal transmitting antenna to be arranged on causing on inclined-plane is affected by gravity and moves, and ensures signal transmitting antenna work safety.On the other hand, transformer shell simple in structure, processing and manufacturing cost is low, and easy to process.
Brief description of the drawings
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the perspective view of the transformer shell of an embodiment of the present utility model; And
Fig. 2 shows the perspective view of the transformer shell of another embodiment of the present utility model.
Description of reference numerals: 10, body; 11, taper top; 20, mounting groove; 21, bottom surface; 22, vertical side; 23, the first through hole; 24, projection is installed.
Embodiment
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.
As illustrated in fig. 1 and 2, according to embodiment of the present utility model, transformer shell comprises body 10 and mounting groove 20, and the top of body 10 has taper top 11, and the vertical middle section on taper top 11 is triangle.Mounting groove 20 is arranged on taper top 11, and so that signal transmitting antenna to be installed, the bottom surface 21 of mounting groove 20 is horizontal plane.On taper top 11, mounting groove 20 is set for signal transmitting antenna is installed, the bottom surface 21 of mounting groove 20 is installed firm for horizontal plane can ensure signal transmitting antenna, the signal transmitting antenna of avoiding signal transmitting antenna to be arranged on causing on inclined-plane is affected by gravity and moves, and ensures signal transmitting antenna work safety.On the other hand, transformer shell simple in structure, processing and manufacturing cost is low, and easy to process.
Preferably, mounting groove 20 comprises that the first through hole 23, the first through holes 23 run through transformer shell.The first through hole 23 passes transformer shell for the signal transmssion line of signal transmitting antenna, easily signal transmitting antenna is connected with the parts in transformer shell.
More preferably, the first through hole 23 runs through transformer shell downwards by the bottom surface 21 of mounting groove 20, can easily signal transmssion line be penetrated in transformer shell like this, and prevent that signal transmssion line is struck or pulls and cause signal transmssion line fracture or disconnect with equipment connection place.In other embodiments, the position of the first through hole 23 can be according to real needs setting, and the first through hole 23 can be positioned at other position of mounting groove 20 or be positioned at other position of main body 10.
Preferably, for fixed signal transmitting antenna firmly, ensure that in the course of work, signal transmitting antenna can be worked with security and stability, the bottom surface 21 of mounting groove 20 is provided with at least one projection 24 is installed, projection 24 bottom surfaces 21 by mounting groove 20 are installed and upwards extend, so that can be by protruding 24 fixed signal transmitting antennas are installed.
Preferably, in the present embodiment, mounting groove 20 also comprises that vertical side 22,22, two of two vertical sides is positioned at the relative both sides of the bottom surface 21 of mounting groove 20 correspondingly.Two vertical sides 22 can be carried out signal transmitting antenna effectively spacing.
According on the other hand of the present utility model, transformer comprises transformer shell and be arranged on the signal transmitting antenna on transformer shell, and this transformer shell is above-mentioned transformer shell, and signal transmitting antenna is arranged in mounting groove 20.Signal transmitting antenna is placed in the mounting groove 20 of transformer shell, can ensure that the position of signal transmitting antenna is fixed, and places firmly, avoids signal transmitting antenna to move, and then ensures that signal transmitting antenna can work continuously and stably, effectively ensures operating efficiency.
Preferably, signal transmitting antenna comprises pedestal, antenna body and signal transmssion line, pedestal is used for into other parts of signal transmitting antenna, antenna body is fixedly installed on pedestal, and transmits, and realizes the wireless transmission of data, the first end of signal transmssion line is connected with antenna body, the second end of signal transmssion line stretches in transformer shell by the first through hole 23 of mounting groove 20, and the parameter of transformer is transferred to antenna body by signal transmssion line, and by antenna body, transfer of data is gone out.
Preferably, transformer comprises current transformer, and the second end of signal transmssion line is connected with current transformer, to detect the parameters of transformer.
Preferably, in the present embodiment, be provided with the first groove on pedestal, the first groove coordinates with the installation projection 24 on mounting groove 20, with fixed pedestal.In other embodiments, pedestal and mounting groove 20 can be fixed by alternate manner, and such as screw is fixed or fixed by magnetic force etc.
According on the other hand of the present utility model, controller switching equipment comprises transformer, and this transformer is above-mentioned transformer.
From above description, can find out, the utility model the above embodiments have realized following technique effect: signal transmitting antenna can firmly be placed in the bottom surface of the mounting groove by transformer shell of the present utility model, the installation projection of mounting groove can avoid signal transmitting antenna to come off from taper top, the first through hole can make signal transmssion line penetrate in transformer shell, facilitates signal transmitting antenna to be connected with the parts in transformer.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (9)
1. a transformer shell, is characterized in that, comprising:
Body (10), the top of described body (10) has taper top (11), and the vertical middle section on described taper top (11) is triangle;
Mounting groove (20), it is upper that described mounting groove (20) is arranged on described taper top (11), and so that signal transmitting antenna to be installed, the bottom surface (21) of described mounting groove (20) is horizontal plane.
2. transformer shell according to claim 1, is characterized in that, described mounting groove (20) comprises the first through hole (23), and described the first through hole (23) runs through transformer shell.
3. transformer shell according to claim 1, is characterized in that, the bottom surface (21) of described mounting groove (20) is provided with at least one projection (24) is installed, and described installation projection (24) is upwards extended by the bottom surface (21) of described mounting groove (20).
4. transformer shell according to claim 1, it is characterized in that, described mounting groove (20) also comprises two vertical sides (22), and two described vertical sides (22) are positioned at the relative both sides of the bottom surface (21) of described mounting groove (20) correspondingly.
5. a transformer, comprise transformer shell and be arranged on the signal transmitting antenna on described transformer shell, it is characterized in that, described transformer shell is the transformer shell described in any one in claim 1 to 4, and described signal transmitting antenna is arranged in the mounting groove (20) of described transformer shell.
6. transformer according to claim 5, is characterized in that, described signal transmitting antenna comprises:
Pedestal;
Antenna body, described antenna body is fixedly installed on described pedestal;
Signal transmssion line, the first end of described signal transmssion line is connected with described antenna body, and the second end of described signal transmssion line stretches in described transformer shell by first through hole (23) of described mounting groove (20).
7. transformer according to claim 6, is characterized in that, described transformer comprises current transformer, and the second end of described signal transmssion line is connected with described current transformer.
8. transformer according to claim 6, is characterized in that, is provided with the first groove on described pedestal, and described the first groove coordinates with the installation projection (24) on described mounting groove (20), to fix described pedestal.
9. a controller switching equipment, comprises transformer, it is characterized in that, described transformer is the transformer described in any one in claim 5 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081805.9U CN203706782U (en) | 2014-02-25 | 2014-02-25 | Transformer casing, transformer and power distribution device with transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081805.9U CN203706782U (en) | 2014-02-25 | 2014-02-25 | Transformer casing, transformer and power distribution device with transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706782U true CN203706782U (en) | 2014-07-09 |
Family
ID=51057185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420081805.9U Expired - Fee Related CN203706782U (en) | 2014-02-25 | 2014-02-25 | Transformer casing, transformer and power distribution device with transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203706782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244601A (en) * | 2015-11-09 | 2016-01-13 | 谢广鹏 | Enclosed transformer provided with dust filtering device |
-
2014
- 2014-02-25 CN CN201420081805.9U patent/CN203706782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244601A (en) * | 2015-11-09 | 2016-01-13 | 谢广鹏 | Enclosed transformer provided with dust filtering device |
| CN105244601B (en) * | 2015-11-09 | 2016-08-17 | 国网山东省电力公司日照供电公司 | A kind of dirt that is provided with considers the seal transformer of device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140709 Termination date: 20190225 |