CN204258220U - The bracing or strutting arrangement of combined electrical apparatus branch bar - Google Patents
The bracing or strutting arrangement of combined electrical apparatus branch bar Download PDFInfo
- Publication number
- CN204258220U CN204258220U CN201420776008.2U CN201420776008U CN204258220U CN 204258220 U CN204258220 U CN 204258220U CN 201420776008 U CN201420776008 U CN 201420776008U CN 204258220 U CN204258220 U CN 204258220U
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- CN
- China
- Prior art keywords
- rod
- adjusting screw
- cross
- angle steel
- branch bar
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of combined electrical apparatus technical field, specifically a kind of bracing or strutting arrangement of combined electrical apparatus branch bar, comprise support frame, support frame comprises three branch bar support columns, adjusting screw(rod) and cross-brace frame, on three branch bar support column tops, adjusting screw(rod) is set, adjusting screw(rod) installs adjusting nut, cross-brace frame is laterally arranged on the top of three adjusting screw(rod)s, described cross-brace frame is angle steel, back-up block is connected at the transverse slat bottom welding of angle steel, cross-brace frame is connected with adjusting screw(rod) by back-up block, the position that the riser of angle steel corresponds to installation three housings is respectively arranged with arc groove, on riser, below distribution along groove is provided with installation through hole, the flange of housing is connected with the riser of angle steel by bolt.The utility model is avoided being welded to connect and is caused damage to bus housing, has feature simple and reasonable for structure.
Description
Technical field
The utility model relates to a kind of combined electrical apparatus technical field, specifically a kind of bracing or strutting arrangement of combined electrical apparatus branch bar.
Background technology
Combined electrical apparatus is by two or more electrical equipment, form a whole by wiring requirement and each electrical equipment still keep originality can device.Combined electrical apparatus has compact conformation, and outline overall and installing dimensions is little, easy to use, and the performance of each electrical equipment can cooperation and being widely used better.220KV combined electrical apparatus, when design and installation, when branch bar is longer, needs to arrange bracing or strutting arrangement, ensures the reliability that branch bar is fixing.Traditional supporting way is the lower weld lip block at housing, the bracing frame Height Adjustable with band by lip block is connected, in order to make good the coordinating with housing of lip block, prevent housing from rolling, usually the upper surface of lip block is arranged to the cambered surface corresponding to the cylindrical of housing, or upper surface is arranged forming V-shape face, not easily process, improve cost, and the time Hou Rong easy damaged housing that lip block is connected with case weld, harmful effect is caused to housing performance.
Summary of the invention
The utility model provides a kind of simple and reasonable for structure to overcome above-mentioned defect, avoids being welded to connect bracing or strutting arrangement bus housing being caused to damage.
The technical solution adopted in the utility model is: a kind of bracing or strutting arrangement of combined electrical apparatus branch bar, comprise support frame, support frame comprises three branch bar support columns, adjusting screw(rod) and cross-brace frame, on three branch bar support column tops, adjusting screw(rod) is set, adjusting screw(rod) installs adjusting nut, cross-brace frame is laterally arranged on the top of three adjusting screw(rod)s, the height of position to cross-brace frame be positioned on adjusting screw(rod) by up-down adjustment nut is regulated, it is characterized in that: described cross-brace frame is angle steel, bottom the transverse slat of angle steel, the position of corresponding three adjusting screw(rod)s is welded to connect back-up block, back-up block is provided with the screwed hole coordinated with adjusting screw(rod), cross-brace frame is connected with adjusting screw(rod) by back-up block, adjusting nut is positioned on the adjusting screw(rod) below back-up block, the position that the riser of angle steel corresponds to installation three housings is respectively arranged with arc groove, the radian of groove is corresponding to the radian of housing cylindrical, on riser, below distribution along groove is provided with installation through hole, through hole is installed corresponding to the connecting hole on shell flange, the flange of housing is connected with the riser of angle steel by bolt.
Cross-brace frame adopts rectangular-shaped structure to be namely made up of angle steel by the utility model, the transverse slat bottom of angle steel is connected with adjusting screw(rod) by back-up block, the position riser of angle steel corresponding to holder housing arranges arc groove, shell flange is bolted the arc groove place on riser, bus housing of the present utility model is connected on branch bar support column by the cross-brace frame of rectangular-shaped structure, bus housing is connected with cross-brace frame by bolt, avoid the phenomenon increasing housing difficulty of processing and damage housing when to weld lip block on bus housing.The utility model structure is simple, easily manufactures, operation convenient for assembly.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the left view of Fig. 1.
Embodiment
Now by reference to the accompanying drawings the utility model is further described, Fig. 1 is a kind of embodiment of the present utility model, comprise support frame, support frame comprises three branch bar support columns 1, adjusting screw(rod) 2 and cross-brace frame 3, on three branch bar support column 1 tops, adjusting screw(rod) 2 is set, adjusting screw(rod) 2 installs adjusting nut, cross-brace frame 3 is laterally arranged on the top of three adjusting screw(rod)s 2, regulated by the height rotating adjusting screw(rod) 2 pairs of cross-brace framves 3, in the utility model, described cross-brace frame 3 is angle steel, bottom the transverse slat of angle steel, the position of corresponding three adjusting screw(rod)s 2 is welded to connect back-up block 4, back-up block 4 is provided with the screwed hole coordinated with adjusting screw(rod) 2, cross-brace frame 3 is connected with adjusting screw(rod) 2 by back-up block 4, adjusting nut is positioned on the adjusting screw(rod) 2 below back-up block 4, the position that the riser of angle steel corresponds to installation three housings is respectively arranged with arc groove, the radian of groove is corresponding to the radian of housing cylindrical, on riser, below distribution along groove is provided with installation through hole, through hole is installed corresponding to the connecting hole on shell flange, the flange of housing is connected with the riser of angle steel by bolt.
In the utility model, the flange of bus housing is arranged on by bolt on the riser of cross-brace frame 3, the transverse slat bottom of cross-brace frame 3 is connected with adjusting screw(rod) 2 and branch bar support column 1 by back-up block 4, and the position be positioned on adjusting screw(rod) 2 by up-down adjustment nut can regulate the height of cross-brace frame 3.Because bus housing of the present utility model is connected on branch bar support column 1 by the cross-brace frame 3 of rectangular-shaped structure, bus housing is connected with cross-brace frame 3 by bolt, avoids the phenomenon increasing housing difficulty of processing and damage housing when to weld lip block on bus housing.The utility model structure is simple, easily manufactures, operation convenient for assembly.
The utility model is avoided being welded to connect and is caused damage to bus housing, has feature simple and reasonable for structure.
Claims (1)
1. the bracing or strutting arrangement of a combined electrical apparatus branch bar, comprise support frame, support frame comprises three branch bar support columns, adjusting screw(rod) and cross-brace frame, on three branch bar support column tops, adjusting screw(rod) is set, adjusting screw(rod) installs adjusting nut, cross-brace frame is laterally arranged on the top of three adjusting screw(rod)s, the height of position to cross-brace frame be positioned on adjusting screw(rod) by up-down adjustment nut is regulated, it is characterized in that: described cross-brace frame is angle steel, bottom the transverse slat of angle steel, the position of corresponding three adjusting screw(rod)s is welded to connect back-up block, back-up block is provided with the screwed hole coordinated with adjusting screw(rod), cross-brace frame is connected with adjusting screw(rod) by back-up block, adjusting nut is positioned on the adjusting screw(rod) below back-up block, the position that the riser of angle steel corresponds to installation three housings is respectively arranged with arc groove, the radian of groove is corresponding to the radian of housing cylindrical, on riser, below distribution along groove is provided with installation through hole, through hole is installed corresponding to the connecting hole on shell flange, the flange of housing is connected with the riser of angle steel by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776008.2U CN204258220U (en) | 2014-12-11 | 2014-12-11 | The bracing or strutting arrangement of combined electrical apparatus branch bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776008.2U CN204258220U (en) | 2014-12-11 | 2014-12-11 | The bracing or strutting arrangement of combined electrical apparatus branch bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258220U true CN204258220U (en) | 2015-04-08 |
Family
ID=52962488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420776008.2U Expired - Fee Related CN204258220U (en) | 2014-12-11 | 2014-12-11 | The bracing or strutting arrangement of combined electrical apparatus branch bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258220U (en) |
-
2014
- 2014-12-11 CN CN201420776008.2U patent/CN204258220U/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: 20150408 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |