DE881233C - Switchgear with self-supporting busbars and connection lines and busbar disconnectors arranged in a row (L-shaped support structure) - Google Patents
Switchgear with self-supporting busbars and connection lines and busbar disconnectors arranged in a row (L-shaped support structure)Info
- Publication number
- DE881233C DE881233C DEA5083D DEA0005083D DE881233C DE 881233 C DE881233 C DE 881233C DE A5083 D DEA5083 D DE A5083D DE A0005083 D DEA0005083 D DE A0005083D DE 881233 C DE881233 C DE 881233C
- Authority
- DE
- Germany
- Prior art keywords
- switchgear
- self
- shaped support
- row
- support structure
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Description
Bei der als Reihenbauweise bekannten Schaltanlagenausführung sind die Trennschalter mit ihren Messern parallel zu den Sammelschienen angeordnet. Es ist. vorgeschlagen. worden, bei einer derartigen Schaltanlage Trennschalter zu benutzen, die im eingeschalteten Zustand senkrecht zu den Verbindungsleitungen und im ausgeschalteten Zustand in den Bereich der Verbindungsleitungen einschwenken, wobei der Gegenkontakt für den Trennschalter an den Sammelschienen angebracht ist. Bei einer derartigen Ausführung der Trennschalter treten an den Sammelschienen besonders starke Kräfte, auf. Um diese Kräfte und ebenso die 'von Schneelast und Winddruck ausgeübten möglichst günstig aufnehmen zu können, sollen gemäß der Erfindung die Trennschalter und die Sammelschienenstützer auf gemeinsamen L-förmigen Gerüsten angeordnet werden, wobei der. Sammelschienenstützer sich auf dem längen Schenkel befindet. Dadurch wird gegenüber den bisher vorgeschlagenen Bauweisen eine besondere Verstrebung oder Brückeneinrichtung zwischen den Sammelschienenstützern und den Sammelschienen eingespart. In der Zeichnung ist eine gemäß der Erfindung ausgeführte Schaltanlage dargestellt.In the switchgear design known as series construction the disconnectors are arranged with their blades parallel to the busbars. It is. suggested. have been to use disconnectors in such a switchgear, when switched on, perpendicular to the connecting lines and when switched off Swing the state into the area of the connecting lines, with the mating contact for the disconnector is attached to the busbars. With such a Execution of the disconnectors, particularly strong forces occur on the busbars, on. About these forces and also those exerted by the snow load and wind pressure, if possible To be able to take up cheap, according to the invention, the circuit breaker and the Busbar supports are arranged on common L-shaped frames, with the. The busbar support is on the long leg. This is opposite the previously proposed construction a special strut or bridge device saved between the busbar supports and the busbars. In the drawing a switchgear made according to the invention is shown.
Fig. z zeigt eine Draufsicht, Fi-g. 2 einen Querschnitt und Fig. 3 einen teilweisen Längsschnitt.Fig. Z shows a plan view, Fig. 2 shows a cross section and FIG a partial longitudinal section.
Die Trennschalter r sind, wie aus Fig. 3 deutlich zu erkennen ist, gemeinsam mit den Sammelschienenstützern 2 auf einem Wörmigen Fundament angeordnet. Der Schenkel; q. ist dabei so ausgeführt, .daß die Sammelschienen 5 unmittelbar auf .den Sammelschienenstützern 2 abgestützt werden können.As can be clearly seen from FIG. 3, the disconnectors r are arranged together with the busbar supports 2 on a W-shaped foundation. The thigh; q. is designed so that the busbars 5 directly on .den busbar supports 2 can be supported.
Das L-förmige Fundament seinerseits kann, um Werkstoff einzusparen, auf einen Stiel 6 aufgesetzt werden.The L-shaped foundation for its part can, in order to save material, be placed on a stem 6.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA5083D DE881233C (en) | 1942-10-29 | 1942-10-29 | Switchgear with self-supporting busbars and connection lines and busbar disconnectors arranged in a row (L-shaped support structure) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA5083D DE881233C (en) | 1942-10-29 | 1942-10-29 | Switchgear with self-supporting busbars and connection lines and busbar disconnectors arranged in a row (L-shaped support structure) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE881233C true DE881233C (en) | 1953-06-29 |
Family
ID=6920615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA5083D Expired DE881233C (en) | 1942-10-29 | 1942-10-29 | Switchgear with self-supporting busbars and connection lines and busbar disconnectors arranged in a row (L-shaped support structure) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE881233C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1089036B (en) * | 1957-01-19 | 1960-09-15 | Bbc Brown Boveri & Cie | Multi-phase switch, especially for encapsulated systems |
| DE1212613B (en) * | 1957-10-24 | 1966-03-17 | Licentia Gmbh | High-voltage switchgear in terrain-saving design |
-
1942
- 1942-10-29 DE DEA5083D patent/DE881233C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1089036B (en) * | 1957-01-19 | 1960-09-15 | Bbc Brown Boveri & Cie | Multi-phase switch, especially for encapsulated systems |
| DE1212613B (en) * | 1957-10-24 | 1966-03-17 | Licentia Gmbh | High-voltage switchgear in terrain-saving design |
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