CN103227439A - Movable baffle type wall bushing of medium-voltage switch cabinet - Google Patents
Movable baffle type wall bushing of medium-voltage switch cabinet Download PDFInfo
- Publication number
- CN103227439A CN103227439A CN201310141224XA CN201310141224A CN103227439A CN 103227439 A CN103227439 A CN 103227439A CN 201310141224X A CN201310141224X A CN 201310141224XA CN 201310141224 A CN201310141224 A CN 201310141224A CN 103227439 A CN103227439 A CN 103227439A
- Authority
- CN
- China
- Prior art keywords
- wall bushing
- main busbar
- busbar
- medium
- baffles
- 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.)
- Pending
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The invention discloses a component for medium-voltage complete equipment, in particular to a fixing plate on the inner side of a wall bushing of a medium-voltage switch cabinet. The movable baffle type wall bushing comprises a wall bushing body, wherein a pair of mutually matched baffles are connected with the end part of the wall bushing body by fasteners; a pair of matched main busbar penetrable holes are formed at the end parts of the two baffles; and the sizes of the main busbar penetrable holes are fit with the specification of a main busbar. With the adoption of the structure, after the main busbar to be connected in a penetrating manner is connected, the two baffles are clamped on the wall bushing body, and the main busbar is positioned in the matched main busbar penetrable holes; when the main busbar is required to be replaced, only the different baffles are replaced according to the size of the busbar; due to the arrangement, the wall bushing is simple and convenient to mount and replace; the replacement material is saved; the replacement efficiency is improved; and the replacement and maintenance costs are lowered.
Description
Technical field
The present invention relates to be pressed into the parts that complete equipment is used, the board-like wall bushing of specifically a kind of Medium Voltage Switchgear active catch in a kind of.
Background technology
In the Medium Voltage Switchgear bus-bar room that is pressed in the complete equipment all need to install wall bushing, wall bushing of the prior art and shrouding all are fixed as one, main busbar is installed for convenience, generally on the shrouding of wall bushing, have bigger busbar perforation, adopt such mounting means, after main busbar is installed, does not satisfy the degree of protection requirement and do not have supporting role on the one hand; On the other hand, when change owner busbar more, after the specification of main busbar changes, busbar hole originally can not adapt to the busbar specification of replacing again, therefore whole wall bushing complete removal not only need have been wasted material but also wasted the operating time thus, made installation, maintenance cost height.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of installation, the board-like wall bushing of Medium Voltage Switchgear active catch that maintenance cost is low.
In order to solve the problems of the technologies described above, the board-like wall bushing of Medium Voltage Switchgear active catch of the present invention, comprise the wall bushing body, the end of wall bushing body connects a pair of baffle plate that cooperatively interacts by securing member, the main busbar perforation that the end of two baffle plates has a pair of cooperation to form, the specification of the size of main busbar perforation and the main busbar of required cross-under adapts.
Described two baffle plate engaged at end partly are provided with the step that cooperatively interacts.
After adopting above-mentioned structure, because the end of wall bushing body connects a pair of baffle plate that cooperatively interacts by securing member, the main busbar perforation that the end of two baffle plates has a pair of cooperation to form, be provided with thus, after the main busbar of required cross-under connects, main busbar being positioned at two baffle wedges cooperates the main busbar perforation that forms to get final product, when needs more during the change owner busbar, only needing the bus size to change different baffle plates gets final product, be provided with thus, installation is changed simple and convenient, has saved more conversion materials, improve replacing efficient, reduced replacing, maintenance cost.
Description of drawings
Fig. 1 is an integral installation structural representation of the present invention;
Fig. 2 is the planar structure schematic diagram of a wherein baffle plate of the present invention;
Fig. 3 is two baffle plate syndeton schematic diagrames among the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the board-like wall bushing of Medium Voltage Switchgear active catch of the present invention is described in further detail.
As shown in the figure, the board-like wall bushing of Medium Voltage Switchgear active catch of the present invention, comprise wall bushing body 1, the end of wall bushing body 1 connects a pair of baffle plate that cooperatively interacts 3 by securing member 2, the main busbar perforation 4 that the end of two baffle plates 3 has a pair of cooperation to form, as shown in Figure 2, on the end face of each piece baffle plate, all have a U-lag 7 that is used to install main busbar, make two U-lags form a complete main busbar perforation 4 that is used for cross-under master busbar 5 after two baffle plates engage, the size of main busbar perforation 4 adapts with the specification of the required main busbar 5 that is connected in series.
Further can partly be provided with 6, two baffle plates of step that cooperatively interact and engage enclosed construction of back formation, play good sealing function by the hermetically-sealed construction that forms two baffle plate 3 engaged at end.
Claims (2)
1. board-like wall bushing of Medium Voltage Switchgear active catch, comprise wall bushing body (1), it is characterized in that: the end of described wall bushing body (1) connects a pair of baffle plate that cooperatively interacts (3) by securing member (2), the main busbar perforation (4) that the end of two baffle plates (3) has a pair of cooperation to form, the size of described main busbar perforation (4) adapts with the specification of the required main busbar (5) that is connected in series.
2. according to the board-like wall bushing of the described Medium Voltage Switchgear active catch of claim 1, it is characterized in that: described two baffle plates (3) engaged at end partly is provided with the step (6) that cooperatively interacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310141224XA CN103227439A (en) | 2013-04-23 | 2013-04-23 | Movable baffle type wall bushing of medium-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310141224XA CN103227439A (en) | 2013-04-23 | 2013-04-23 | Movable baffle type wall bushing of medium-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103227439A true CN103227439A (en) | 2013-07-31 |
Family
ID=48837766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310141224XA Pending CN103227439A (en) | 2013-04-23 | 2013-04-23 | Movable baffle type wall bushing of medium-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103227439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538545A (en) * | 2018-05-09 | 2018-09-14 | 河南森源电气股份有限公司 | Mutual inductor and its closure cover plate assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1083965A (en) * | 1992-09-10 | 1994-03-16 | 双鸭山市电瓷电器厂 | Duct for coming bus penetrating wall |
| CN200947533Y (en) * | 2006-09-15 | 2007-09-12 | 范凯 | Indoor-outdoor conductor wall-penetrated bushing |
| CN202513505U (en) * | 2012-03-15 | 2012-10-31 | 中海网络科技股份有限公司 | Wire duct structure of outdoor electromagnetic compatible control box |
| CN202721410U (en) * | 2012-06-29 | 2013-02-06 | 上海纳杰电气成套有限公司 | Assembly type 10kV switchgear busbar bridge box structure capable of installing wall bushing |
| CN203218825U (en) * | 2013-04-23 | 2013-09-25 | 镇江大全伊顿电器有限公司 | Wall bushing with movable baffles for medium-voltage switch cabinet |
-
2013
- 2013-04-23 CN CN201310141224XA patent/CN103227439A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1083965A (en) * | 1992-09-10 | 1994-03-16 | 双鸭山市电瓷电器厂 | Duct for coming bus penetrating wall |
| CN200947533Y (en) * | 2006-09-15 | 2007-09-12 | 范凯 | Indoor-outdoor conductor wall-penetrated bushing |
| CN202513505U (en) * | 2012-03-15 | 2012-10-31 | 中海网络科技股份有限公司 | Wire duct structure of outdoor electromagnetic compatible control box |
| CN202721410U (en) * | 2012-06-29 | 2013-02-06 | 上海纳杰电气成套有限公司 | Assembly type 10kV switchgear busbar bridge box structure capable of installing wall bushing |
| CN203218825U (en) * | 2013-04-23 | 2013-09-25 | 镇江大全伊顿电器有限公司 | Wall bushing with movable baffles for medium-voltage switch cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538545A (en) * | 2018-05-09 | 2018-09-14 | 河南森源电气股份有限公司 | Mutual inductor and its closure cover plate assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103915795A (en) | Composite busbar insulation supporting device and IGBT power module | |
| CN203218825U (en) | Wall bushing with movable baffles for medium-voltage switch cabinet | |
| CN103227439A (en) | Movable baffle type wall bushing of medium-voltage switch cabinet | |
| CN201307717Y (en) | Fixed separation type low-voltage switchgear assembly | |
| CN202009187U (en) | Extraction type switch cabinet | |
| CN203456746U (en) | Super capacitor cabinet of self-unloading vehicle | |
| CN203378140U (en) | Power box | |
| CN202678748U (en) | Side plate of high-tension switchgear | |
| CN202353222U (en) | Low-voltage reactive compensation cabinet | |
| CN201061087Y (en) | Contact box for switch cabinet | |
| CN201830568U (en) | Power box | |
| CN201616961U (en) | Power monitoring multifunctional box | |
| CN215185256U (en) | Electrical equipment box | |
| CN204304230U (en) | The mounting structure of middle-placed switch cabinet transformer | |
| CN201113258Y (en) | Power supply cabinet top cover | |
| CN205335846U (en) | Novel active filter fixed frame | |
| CN204835268U (en) | Modularization meter box structure | |
| CN205319056U (en) | Interlock of distribution on -off control module and adopt block terminal of this interlock | |
| CN204927203U (en) | Frame -type circuit breaker's chassis | |
| CN204144141U (en) | A kind of vacuum circuit-breaker controller | |
| CN204968282U (en) | Modular alternating current -direct current rolling door machine controller machine case | |
| CN204216425U (en) | Distribution transformer integrated power distribution cabinet | |
| CN202772429U (en) | Mounting plate | |
| CN202906272U (en) | Table plate guiding member of drawing-out type switch cabinet | |
| CN203674562U (en) | Novel illuminating power distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130731 |