CN202142804U - One-time drawer insertion member for whole-set switchgear cabinet - Google Patents
One-time drawer insertion member for whole-set switchgear cabinet Download PDFInfo
- Publication number
- CN202142804U CN202142804U CN201120190047U CN201120190047U CN202142804U CN 202142804 U CN202142804 U CN 202142804U CN 201120190047 U CN201120190047 U CN 201120190047U CN 201120190047 U CN201120190047 U CN 201120190047U CN 202142804 U CN202142804 U CN 202142804U
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- CN
- China
- Prior art keywords
- insertion member
- conductive
- plug
- whole
- switchgear cabinet
- 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 - Lifetime
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Abstract
The utility model discloses a one-time drawer insertion member for a whole-set switchgear cabinet. The one-time drawer insertion member for a whole-set switchgear cabinet comprises an insertion member, bolts, cables, insulated separating plates, conductive plates and conductive sheets. The conductive portion of the insertion member is composed of a plurality of the conductive sheets. The number of the conductive sheets is determined by the level of current. One end of each conductive sheet is directly connected with a bus, and the other end of the conductive sheet is directly led out via each conductive plate. The conductive plates are punched, and are connected with the bolts and the cables for effective connection. The insertion member is connected with the insulated separating plates, thereby preventing creepage and other accidents from happening because the spacing distance is too close. The one-time drawer insertion member of the utility model is convenient for connection, mounting and dismounting, enables 630A to be easily realized, and is convenient in replacement if broken without replacement of the cables.
Description
Technical field
The utility model relates to switchgear assembly, relates in particular to plug-in unit of complete switch drawout cubicle drawer.
Background technology
Plug-in unit of the voltage switchgear of old type all adopts the plug-in unit of the direct crimping cable of one chip, and the shortcoming of this plug-in unit is:
1, cable and plug-in unit crimping need be adopted the special equipment of colding pressing, and common Crimping Pliers is difficult to compress.
2, the drawer heap(ed) capacity can only be accomplished 400A, can't accomplish 630A.
3 once plug-in unit burns or seriously heating, can only connect cable and change together, can not change plug-in unit separately.
Summary of the invention
To the deficiency of prior art, the utility model purpose is to provide a kind of complete switch drawout cubicle drawer a plug-in unit.The convenient connection dismounting of the utility model, capacity can be accomplished 630A, and damages the back and change conveniently, need not connect the plug-in unit that cable is changed together.
The technical scheme that realizes this utility model is following:
Plug-in unit of complete switch drawout cubicle drawer; Comprise: plug connector, bolt, cable, insulating barrier, conductive plate, conducting strip, the current-carrying part of described plug connector is made up of the multi-disc conducting strip, and the size how many electric currents is arranged of conducting strip number decides; One of conducting strip is directly inserted on the bus; Directly draw through conductive plate the other end, and punching on conductive plate then effectively is connected with cable through connecting bolt; Plug connector connects insulating barrier, prevents that phase spacing from too closely causing accidents such as creepage.
The advantage of the utility model is:
1, cable and plug connector are easy to connect, do not need the special-purpose equipment of colding pressing, and connect through bolted.
2, because of plug-in unit is the multiple-piece structure, its electric current can be accomplished more than the 630A.
If 3 plug-in units damage, can change separately easily with pegging graft and electrical cables separate.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model structure sketch map.
Label declaration among the figure
The 1-plug connector;
The 2-bolt;
The 3-cable;
The 4-insulating barrier
The 5-conductive plate;
The 6-conducting strip.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done and to be described in further detail:
Like Fig. 1, shown in 2, the current-carrying part of plug connector 1 is made up of multi-disc conducting strip 6, and the size how many electric currents is arranged of its sheet number decides; One of conducting strip 6 is directly inserted on the bus; Directly draw through conductive plate 5 other end, and punching on conductive plate 5 then effectively is connected with cable 3 through bolt 2; Plug connector 1 connects insulating barrier 4, prevents that phase spacing from too closely causing accidents such as creepage.Effectively avoid above-mentioned shortcoming through this kind structure, and increased the power supply capacity in loop.
The utility model has solved the connectivity problem of grafting and cable after implementing, and can change separately, improves the problem of plug-in unit capacity, effectively raises the quality and the function of product.
Claims (2)
1. plug-in unit of complete switch drawout cubicle drawer; Comprise: plug connector, bolt, cable, insulating barrier, conductive plate, conducting strip; It is characterized in that: the current-carrying part of described plug connector is made up of the multi-disc conducting strip, and one of conducting strip is directly inserted on the bus; Directly draw through conductive plate the other end, is connected with cable through connecting bolt.
2. plug-in unit of complete switch drawout cubicle drawer according to claim 1 is characterized in that: described plug connector connects insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120190047U CN202142804U (en) | 2011-06-08 | 2011-06-08 | One-time drawer insertion member for whole-set switchgear cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120190047U CN202142804U (en) | 2011-06-08 | 2011-06-08 | One-time drawer insertion member for whole-set switchgear cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142804U true CN202142804U (en) | 2012-02-08 |
Family
ID=45553842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120190047U Expired - Lifetime CN202142804U (en) | 2011-06-08 | 2011-06-08 | One-time drawer insertion member for whole-set switchgear cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779798A (en) * | 2014-01-27 | 2014-05-07 | 成都瑞联电气股份有限公司 | Current plug-connection module |
| CN106911087A (en) * | 2017-03-30 | 2017-06-30 | 宁波市鄞州电力设备制造厂有限公司 | A kind of GCS low-tension switch cabinets |
| CN114094466A (en) * | 2022-01-19 | 2022-02-25 | 深圳市聚能优电科技有限公司 | Energy storage converter |
-
2011
- 2011-06-08 CN CN201120190047U patent/CN202142804U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779798A (en) * | 2014-01-27 | 2014-05-07 | 成都瑞联电气股份有限公司 | Current plug-connection module |
| CN103779798B (en) * | 2014-01-27 | 2016-08-17 | 成都瑞联电气股份有限公司 | Electric current plug-in module |
| CN106911087A (en) * | 2017-03-30 | 2017-06-30 | 宁波市鄞州电力设备制造厂有限公司 | A kind of GCS low-tension switch cabinets |
| CN114094466A (en) * | 2022-01-19 | 2022-02-25 | 深圳市聚能优电科技有限公司 | Energy storage converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |