CN206421889U - Combination transformer secondary outlet apparatus - Google Patents
Combination transformer secondary outlet apparatus Download PDFInfo
- Publication number
- CN206421889U CN206421889U CN201720095093.XU CN201720095093U CN206421889U CN 206421889 U CN206421889 U CN 206421889U CN 201720095093 U CN201720095093 U CN 201720095093U CN 206421889 U CN206421889 U CN 206421889U
- Authority
- CN
- China
- Prior art keywords
- wiring
- junction block
- wiring port
- transformer secondary
- ammeter
- 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 combination transformer secondary outlet apparatus, including terminals plug, the outlet terminal interface is located at one end of junction block, and the other end of junction block offers the voltmeter Wiring port with wiring hole, main line Wiring port and ammeter wiring port, the bottom of the terminals plug is fixed on the end face of transformer side group, the limited block is located on the bottom outer wall of junction block, and one end of junction block is stretched in the inner chamber of wiring flap.The combination transformer secondary outlet apparatus will be connected to the outlet terminal of ammeter and main line outside transformer by together with poured with epoxy resin, terminal is set not rocked after fixing, and realize that multiple terminals complete work simultaneously, improve operating efficiency when being connected with outside ammeter.
Description
Technical field
The utility model is related to controller switching equipment technical field, specially combination transformer secondary outlet apparatus.
Background technology
Existing transformer secondary outlet apparatus, general outlet terminal is connected individually to separate with ammeter and voltmeter
Connect, allow for outside the end of a thread and increase, and the main line of existing outlet terminal is introduced by other circuits, so allows for line
Road is comparatively laborious, connects up not clean and tidy enough.
Therefore, proposing a kind of combination transformer secondary outlet apparatus.
Utility model content
The purpose of this utility model is to provide combination transformer secondary outlet apparatus, to solve to carry in above-mentioned background technology
The existing transformer secondary outlet apparatus gone out, general outlet terminal is attached individually to separate with ammeter and voltmeter,
Outside the end of a thread is allowed for increase, and the main line of existing outlet terminal is introduced by other circuits, so allows for circuit
It is comparatively laborious, the problem of connecting up not clean and tidy enough.
To achieve the above object, the utility model provides following technical scheme：Combination transformer secondary outlet apparatus, including
Outlet terminal interface, junction block, limited block, transformer side group, wiring flap, voltmeter Wiring port, main line terminals
Mouth, ammeter wiring port, wiring hole and terminals plug, the outlet terminal interface are located at one end of junction block, and wiring
The other end of seat offers the voltmeter Wiring port with wiring hole, main line Wiring port and ammeter wiring port, institute
The bottom for stating terminals plug is fixed on the end face of transformer side group, and the limited block is located at the bottom outer wall of junction block
On, and one end of junction block stretched in the inner chamber of wiring flap.
It is preferred that, the outlet terminal interface is used to be connected with outside ammeter, voltmeter, three-phase main line.
It is preferred that, fill epoxy resin in the surrounding of the wiring hole above the junction block, and the inner chamber of terminals plug.
It is preferred that, the limited block is located on the end face outer wall of junction block, and limited block covers the annular in face with junction block
Platform shape is consistent.
It is preferred that, the shape and voltmeter Wiring port of the terminals plug, main line Wiring port and ammeter
The shape of Wiring port is corresponding, and terminals plug is fixed on by epoxy resin in the inner chamber of wiring flap.
Compared with prior art, the beneficial effects of the utility model are：The combination transformer secondary outlet apparatus will be connected
The outlet terminal of ammeter and main line is by together with poured with epoxy resin, making terminal not rocked after fixing outside the transformer,
And realize that multiple terminals complete work simultaneously, improve operating efficiency, are added inside junction block when being connected with outside ammeter
Ceramic structure, the line insulation for making output more preferably, by middle junction block, increases the distance between ammeter and transformer
Greatly, effect is served to protection transformer.
Brief description of the drawings
Fig. 1 is the utility model external structure schematic diagram；
Fig. 2 is the utility model plug construction schematic diagram；
Fig. 3 is that the utility model epoxy fat pours into a mould scope schematic diagram.
In figure：1st, outlet terminal interface, 2, junction block, 3, limited block, 4, transformer side group, 5, wiring flap, 6, electricity
Press table Wiring port, 7, main line Wiring port, 8, ammeter wiring port, 9, wiring hole, 10, terminals plug.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：Combination transformer secondary outlet apparatus, including go out
Line end sub-interface 1, junction block 2, limited block 3, transformer side group 4, wiring flap 5, voltmeter Wiring port 6, main line connect
Line end mouthful 7, ammeter wiring port 8, wiring hole 9 and terminals plug 10, outlet terminal interface 1 are located at one end of junction block 2,
And the other end of junction block 2 offers the voltmeter Wiring port 6 with wiring hole 9, main line Wiring port 7 and ammeter and connect
Line end mouthful 8, the bottom of terminals plug 10 is fixed on the end face of transformer side group 4, and limited block 3 is located at the bottom of junction block 2
Hold on outer wall, and one end of junction block 2 is stretched in the inner chamber of wiring flap 5.
In above-described embodiment, specifically, the use ceramic material of junction block 2, will be split between connecting line, using pottery
Ceramic material triple line, or ammeter line are split, and prevents short circuit between circuit；
In above-described embodiment, specifically, the surrounding of the wiring hole 9 above junction block 2, and in the inner chamber of terminals plug 10
Epoxy resin is filled, the copper rod being beneficial to by casting epoxy resin in terminals plug 10 is fixed and insulated；
In above-described embodiment, limited block 3 is located on the end face outer wall of junction block 2, and above limited block 3 and wiring flap 5
Annular table shape it is consistent so that wiring flap 5 junction block 2 ensure do not fall out；
In above-described embodiment, specifically, the shape and voltmeter Wiring port 6 of terminals plug 10, main line terminals
The shape of mouth 7 and ammeter wiring port 8 is corresponding, and terminals plug 10 is fixed on wiring flap 5 by epoxy resin
Inner chamber in, the injection depth of epoxy resin is beneficial to no more than the lowermost end height of plug copper bar by casting epoxy resin
Terminals plug 10 and fixed and insulation.
Operation principle：When using the seamless pipe, the understanding for having in a structure to whole seamless pipe is needed first,
In use, can more easily be used, the end face of junction block 2 is provided with wiring hole 9, when wiring, pulls wiring flap 5
Drive in the wiring hole 9 in the insertion junction block 2 of terminals plug 10 in the inner chamber of wiring flap 5, realize three differences simultaneously
In the insertion junction block 2 of terminals plug 10 of circuit, the electric current of transformer passes through wiring by these three terminals plugs 10 respectively
Circuit in seat 2 enters voltmeter, ammeter, and main line, and ground wire has added ceramic structure inside junction block 2, made defeated
The line insulation gone out more preferably, by middle junction block 2, makes the increase of the distance between ammeter and transformer, to protection mutual inductance
Device serves effect.
In summary, although the utility model is described in detail with reference to the foregoing embodiments, for this area
For technical staff, it can still modify to the technical scheme described in foregoing embodiments, or to which part
Technical characteristic carries out equivalent substitution, all within spirit of the present utility model and principle, any modification for being made, equivalent substitution,
Improve etc., it should be included within protection domain of the present utility model.
Claims (5)
1. combination transformer secondary outlet apparatus, including outlet terminal interface (1), junction block (2), limited block (3), transformer one
Side group (4), wiring flap (5), voltmeter Wiring port (6), main line Wiring port (7), ammeter wiring port (8), connect
String holes (9) and terminals plug (10), it, which is levied, is：The outlet terminal interface (1) is located at one end of junction block (2), and connects
The other end of line seat (2) offers the voltmeter Wiring port (6) with wiring hole (9), main line Wiring port (7) and electric current
Table Wiring port (8), the bottom of the terminals plug (10) is fixed on the end face of transformer side group (4), described spacing
Block (3) is located on the bottom outer wall of junction block (2), and one end of junction block (2) is stretched in the inner chamber of wiring flap (5).
2. combination transformer secondary outlet apparatus according to claim 1, it is characterised in that：The junction block (2) uses
Ceramic material, will be split between connecting line.
3. combination transformer secondary outlet apparatus according to claim 1, it is characterised in that：The junction block (2) is above
Wiring hole (9) surrounding, and fill epoxy resin in the inner chamber of terminals plug (10).
4. combination transformer secondary outlet apparatus according to claim 1, it is characterised in that：The limited block (3) is located at
On the end face outer wall of junction block (2), and annular table shape of the limited block (3) with wiring flap (5) above is consistent.
5. combination transformer secondary outlet apparatus according to claim 1, it is characterised in that：The terminals plug (10)
Shape it is corresponding with the shape of voltmeter Wiring port (6), main line Wiring port (7) and ammeter wiring port (8),
And terminals plug (10) is fixed on by epoxy resin in the inner chamber of wiring flap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095093.XU CN206421889U (en) | 2017-01-22 | 2017-01-22 | Combination transformer secondary outlet apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095093.XU CN206421889U (en) | 2017-01-22 | 2017-01-22 | Combination transformer secondary outlet apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421889U true CN206421889U (en) | 2017-08-18 |
Family
ID=59570849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095093.XU Expired - Fee Related CN206421889U (en) | 2017-01-22 | 2017-01-22 | Combination transformer secondary outlet apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421889U (en) |
-
2017
- 2017-01-22 CN CN201720095093.XU patent/CN206421889U/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 |
Granted publication date: 20170818 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |