CN202930875U - Waterproof bus duct - Google Patents
Waterproof bus duct Download PDFInfo
- Publication number
- CN202930875U CN202930875U CN 201220574716 CN201220574716U CN202930875U CN 202930875 U CN202930875 U CN 202930875U CN 201220574716 CN201220574716 CN 201220574716 CN 201220574716 U CN201220574716 U CN 201220574716U CN 202930875 U CN202930875 U CN 202930875U
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- CN
- China
- Prior art keywords
- bus duct
- connecting plate
- utility
- model
- water
- 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 a waterproof bus duct, comprising a housing, connection plates arranged at the upper and lower ends of the housing, protection baffle plates mounted on the connection plates through nuts, a copper busbar arranged between the protection baffle plates and mounting plates arranged at the rear ends of the connection plates. The waterproof bus duct is provided with drainage channels at the upper and lower ends of the housing, such that when water enters into the waterproof bus duct, the drainage channels can be used as channels for draining the water out, thereby preventing the water from entering into the inner end of the bus duct, causing electrical short circuit and causing bus explosion; and the waterproof bus duct is simple in structure and convenient in use, and can be used under severe conditions.
Description
Technical field
The utility model relates to a kind of water proof bus bar slot.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and will select safe and reliable transmission equipment in the face of the powerful electric current of required hundreds and thousands of amperes of this huge load.Bus duct is an efficient power distribution equipment of carrying electric current, has especially adapted to the needs of more and more higher building and large-scale plant economical rationality distribution.But bus duct is a kind of electric equipment, does not admit of the generation of immersion situation, and general bus duct in use, as situations such as infiltrations, often can not in time be discharged water, causes whole system short circuit or blast.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of water proof bus bar slot of getting rid of infiltration by offering rhone.
The utility model is achieved through the following technical solutions: a kind of water proof bus bar slot; comprise shell; and be arranged on the connecting plate of shell upper and lower side; and be arranged on protection catch on connecting plate by nut; and be arranged on the copper bus-bar of protecting between catch, and be arranged on the mounting panel of connecting plate rear end.
As preferred technical scheme, the junction of described shell upper and lower side and connecting plate is respectively equipped with a rhone, by this rhone, as extraneous infiltration, can by this rhone as a channel, water be discharged.
As preferred technical scheme, by being welded to connect, by being welded to connect, fixing reliable, easy to connect between described connecting plate and shell.
The beneficial effects of the utility model are: water proof bus bar slot of the present utility model, by at the housing upper and lower side, rhone being set, as extraneous infiltration, can by this rhone as a channel, water be discharged, avoid water to be penetrated into the bus duct inner end, cause electric short circuit, cause the bus blast, and the utility model is simple in structure, easy to use, be adapted at using under mal-condition.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model water proof bus bar slot;
Fig. 2 is the local enlarged diagram of rhone in the utility model water proof bus bar slot.
Embodiment
As illustrated in fig. 1 and 2, a kind of water proof bus bar slot of the present utility model comprises shell 1, and be arranged on the connecting plate 8 of shell 1 upper and lower side, and be arranged on protection catch 2 on connecting plate 8 by nut 5, and be arranged on the copper bus-bar 4 between protection catch 2, and be arranged on the mounting panel 7 of connecting plate 8 rear ends; By at housing 1 upper and lower side, rhone 3 being set, as extraneous infiltration, can by this rhone as a channel, water be discharged.
Wherein, the junction of described shell 1 upper and lower side and connecting plate 8 is respectively equipped with a rhone 3; 1, described connecting plate 8 and shell, are fixed reliably by being welded to connect by being welded to connect, and be easy to connect.
The beneficial effects of the utility model are: water proof bus bar slot of the present utility model, by at the housing upper and lower side, rhone being set, as extraneous infiltration, can by this rhone as a channel, water be discharged, avoid water to be penetrated into the bus duct inner end, cause electric short circuit, cause the bus blast, and the utility model is simple in structure, easy to use, be adapted at using under mal-condition.
The above be only embodiment of the present utility model, but protection range of the present utility model is not limited to this, and any variation or replacement of expecting without creative work is within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.
Claims (3)
1. water proof bus bar slot is characterized in that: comprise shell, and be arranged on the connecting plate of shell upper and lower side, and be arranged on protection catch on connecting plate by nut, and be arranged on the copper bus-bar between the protection catch, and be arranged on the mounting panel of connecting plate rear end.
2. water proof bus bar slot according to claim 1, it is characterized in that: the junction of described shell upper and lower side and connecting plate is respectively equipped with a rhone.
3. water proof bus bar slot according to claim 1 is characterized in that: between described connecting plate and shell by being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574716 CN202930875U (en) | 2012-11-02 | 2012-11-02 | Waterproof bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574716 CN202930875U (en) | 2012-11-02 | 2012-11-02 | Waterproof bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930875U true CN202930875U (en) | 2013-05-08 |
Family
ID=48220785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574716 Expired - Fee Related CN202930875U (en) | 2012-11-02 | 2012-11-02 | Waterproof bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930875U (en) |
-
2012
- 2012-11-02 CN CN 201220574716 patent/CN202930875U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130508 Termination date: 20141102 |
|
| EXPY | Termination of patent right or utility model |