CN203218825U - Medium voltage switchgear movable baffle type wall bushing - Google Patents
Medium voltage switchgear movable baffle type wall bushing Download PDFInfo
- Publication number
- CN203218825U CN203218825U CN201320206504.XU CN201320206504U CN203218825U CN 203218825 U CN203218825 U CN 203218825U CN 201320206504 U CN201320206504 U CN 201320206504U CN 203218825 U CN203218825 U CN 203218825U
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- CN
- China
- Prior art keywords
- wall bushing
- voltage switchgear
- main
- busbar
- medium voltage
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
本实用新型公开了一种中压成套设备用的部件，具体地说是一种中压开关柜活动挡板式穿墙套管。它包括穿墙套管管体，穿墙套管管体的端部通过紧固件连接一对相互配合的挡板，两块挡板的端部有一对配合形成的主母排穿孔，主母排穿孔的大小与所需穿接的主母排的规格相适应。采用上述的结构后，当所需穿接的主母排连接好后，将两块挡板卡在穿墙套管管体上使主母排位于配合形成的主母排穿孔内即可，当需要更换主母排时，只需母线大小更换不同的挡板即可，由此设置，安装更换简单方便，节约了更换材料，提高了更换效率，降低了更换、维护成本。
The utility model discloses a component for medium-voltage complete equipment, in particular to a movable baffle-type wall-piercing bushing for a medium-voltage switchgear. It includes a wall bushing tube body, the end of the wall bushing tube body is connected to a pair of baffles that cooperate with each other through fasteners, and the ends of the two baffles have a pair of main busbars formed by cooperation. The size of the row perforation is adapted to the specification of the main busbar to be connected. After adopting the above-mentioned structure, when the main busbars to be pierced are connected, the two baffles are clamped on the body of the wall bushing so that the main busbars are located in the through holes of the main busbars formed by cooperation. When the main busbar needs to be replaced, it is only necessary to replace the baffle with a different size of the busbar. This setting makes installation and replacement simple and convenient, saves replacement materials, improves replacement efficiency, and reduces replacement and maintenance costs.
Description
Technical field
The utility model relates to and is pressed into the parts that complete equipment is used in a kind of, specifically the board-like wall bushing of a kind of Medium Voltage Switchgear active catch.
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 the shrouding at wall bushing has 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 problems to be solved in the utility model 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 utility model, 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, arrange thus, after the main busbar of required cross-under connects, at the wall bushing body 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, arrange 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 the utility model integral installation structural representation;
Fig. 2 is the planar structure schematic diagram of a wherein baffle plate of the present utility model;
Fig. 3 is two baffle plate syndeton schematic diagrames in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the board-like wall bushing of Medium Voltage Switchgear active catch of the present utility model is described in further detail.
As shown in the figure, the board-like wall bushing of Medium Voltage Switchgear active catch of the present utility model, 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 for installing 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 two baffle plate 3 engaged at end and engage enclosed construction of back formation, play good sealing function by the hermetically-sealed construction that forms.
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 |
|---|---|---|---|
| CN201320206504.XU CN203218825U (en) | 2013-04-23 | 2013-04-23 | Medium voltage switchgear movable baffle type wall bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320206504.XU CN203218825U (en) | 2013-04-23 | 2013-04-23 | Medium voltage switchgear movable baffle type wall bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218825U true CN203218825U (en) | 2013-09-25 |
Family
ID=49208328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320206504.XU Expired - Lifetime CN203218825U (en) | 2013-04-23 | 2013-04-23 | Medium voltage switchgear movable baffle type wall bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227439A (en) * | 2013-04-23 | 2013-07-31 | 镇江大全伊顿电器有限公司 | Movable baffle type wall bushing of medium-voltage switch cabinet |
-
2013
- 2013-04-23 CN CN201320206504.XU patent/CN203218825U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227439A (en) * | 2013-04-23 | 2013-07-31 | 镇江大全伊顿电器有限公司 | Movable baffle type wall bushing of medium-voltage switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212200 south side of Pearl Square, Yangzhong Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Zhenjiang Daquan Intelligent Electric Co.,Ltd. Address before: 212200 south side of Pearl Square, Yangzhong Development Zone, Zhenjiang City, Jiangsu Province Patentee before: ZHENJIANG DAQO EATON ELECTRICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |
|
| CX01 | Expiry of patent term |