Switching device comprising lashing points

Patent metadata

Field	Value
Publication number	US-11101624-B2
Application number	US-201816643046-A
Country	US
Kind code	B2
Filing date	Aug 20, 2018
Priority date	Aug 28, 2017
Publication date	Aug 24, 2021
Grant date	Aug 24, 2021

Abstract

A switching device has an encapsulation housing and lashing points. The lashing points are arranged in such a manner that a center of gravity of the switching device lies below the lashing points in a lashing direction.

First claim

The invention claimed is:

1. A switchgear, comprising:
an enclosure housing; and
a plurality of anchoring points disposed on said enclosure housing, said anchoring points being arranged such that a center of gravity of the switchgear is located below said anchoring points in an anchoring direction, said anchoring points projecting externally of said housing for mounting the switchgear to a mounting structure disposed lateral to said housing.

2. The switchgear according to claim 1 , wherein said enclosure housing has a flange and said anchoring points project beyond a circumference of said flange.

3. The switchgear according to claim 2 , wherein said anchoring points are arranged axially offset with respect to said flange.

4. The switchgear according to claim 1 , further comprising add-on parts laterally supported on said enclosure housing, between two said anchoring points.

5. The switchgear according to claim 4 , wherein said add-on parts are arranged laterally on said enclosure housing on opposite sides of said enclosure housing, in each case between said two anchoring points.

6. The switchgear according to claim 5 , wherein said add-on parts extend beyond anchoring points in the anchoring direction.

7. The switchgear according to claim 1 , further comprising add-on parts arranged laterally on said enclosure housing on opposite sides of said enclosure housing, in each case between two said anchoring points.

8. The switchgear according to claim 7 , wherein said add-on parts extend beyond anchoring points in the anchoring direction.

9. The switchgear according to claim 2 , wherein said flange forms an end-face termination of said enclosure housing above a mounting surface.

10. A switchgear, comprising:
an enclosure housing having a flange; and
a plurality of anchoring points disposed on said enclosure housing, said anchoring points being arranged such that a center of gravity of the switchgear is located below said anchoring points in an anchoring direction, said anchoring points project beyond a circumference of said flange, said flange being closed by a gear cover.

11. The switchgear according to claim 2 , further comprising a drive device for mutually relatively movable switching contacts of the switchgear supported on said flange.

12. A switchgear, comprising:
an enclosure housing; and

a plurality of anchoring points disposed on said enclosure housing, said anchoring points being arranged such that a center of gravity of the switchgear is located below said anchoring points in an anchoring direction, said enclosure housing being a pressurized vessel.

13. The switchgear according to claim 2 , wherein said flange circumferentially surrounds an opening of said housing.

14. The switchgear according to claim 13 , wherein said anchoring points project externally of said housing from said flange.

15. The switchgear according to claim 13 , further comprising a gear cover fastened to said flange for fluidically sealing said opening of said housing.

16. The switchgear according to claim 1 , further comprising a gear cover fastened to said housing for fluidically sealing an opening of said housing.

17. The switchgear according to claim 10 , wherein said enclosure housing is a pressurized vessel.

18. The switchgear according to claim 10 , further wherein said gear cover is fastened to said housing for fluidically sealing an opening of said housing.

Assignees

• Siemens Ag

Inventors

• Bradler Christian
• Dambietz Hans-Peter
• Ehrlich Ulrike
• Fahlbusch Peter
• Grohall Sven
• Hertel Anne
• Ludenia Dan
• Rose-Poetzsch Alexander
• Schlieder Patrick
• Schmidt Anne
• Schomacher Andre
• Zhao Ai Guang

Classifications

• H02B1/54

  Anti-seismic devices or installations · CPC title

• H02B13/0356

  Mounting of monitoring devices, e.g. current transformers · CPC title

• H02B13/045 Primary

  Details of casing, e.g. gas tightness · CPC title

• H05K7/18

  Construction of rack or frame · CPC title

• H02B1/041

  Mechanical coupling for side-by-side mounted apparatus · CPC title